parathion has been researched along with methyl parathion in 198 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 151 (76.26) | 18.7374 |
| 1990's | 21 (10.61) | 18.2507 |
| 2000's | 15 (7.58) | 29.6817 |
| 2010's | 9 (4.55) | 24.3611 |
| 2020's | 2 (1.01) | 2.80 |
| Authors | Studies |
|---|---|
| Andree, TH; Cates, LA; Enna, SJ; Fadeyi, MO; Karbon, EW; Li, VS; Yakshe, CC | 1 |
| Gao, JR; Zhu, KY | 1 |
| Chambers, JE; Yarbrough, JD | 1 |
| Podzemel'nikov, EV; Shtannikov, EV | 1 |
| Hardy, JL; Reeves, WC; Sjogren, RD | 1 |
| Barsukov, UF; Evseev, NG; Luzhnikov, EA; Molodenkov, MN; Shurkalin, BK; Yaroslavsky, AA | 1 |
| Lange, P; Wiezorek, WD | 1 |
| Albrecht, R; Dupuis, D; Manchon, P; Pélissier, MA | 1 |
| Chambers, H; Head, R; Neel, WW; Sartor, CF | 1 |
| Jackson, MD; Lewis, RG | 2 |
| Buck, NA; Estesen, BJ; Ware, GW | 1 |
| Finley, EL; Graves, JB; Harmon, CW; Hewitt, FC; Iddings, FA; Koonce, KL; Morris, HF; Schilling, PE | 1 |
| Abou-Donia, MB; Abu-Shara, TM; Bakry, N; Kishk, FM | 1 |
| Abe, T; Fujimoto, Y; Fukami, J; Tatsuno, T | 1 |
| Abou-Donia, MB; Abu-Sharar, TM; Bakry, NM; Kishk, FM | 1 |
| Rathmann, D | 1 |
| Thielemann, H | 1 |
| Abel, H; Tautenhahn, E | 1 |
| Maleva, E; Zlateva, M | 2 |
| Podzemel'nikov, EV; Shtannikov, EV; Stepanova, NIu | 1 |
| Deviatka, DG; Postolovskaia, TT | 1 |
| Bhargava, RK; Singh, V; Soni, V | 1 |
| Levine, BS; Mirer, FE; Murphy, SD | 1 |
| Levine, BS; Murphy, SD | 1 |
| Armstrong, JF; Butler, LC; Davis, JE; Staiff, DC | 1 |
| Bicknell, R; Dresbach, D; Paschal, DC | 1 |
| Hetzler, HL; Lin, LI; Morgan, DP; Slach, EF | 1 |
| Fuchs, V; Golbs, S; Kühnert, M; Osswald, F | 1 |
| Zietek, M | 1 |
| Davis, JD; Fabacher, DA; Fabacher, DL | 1 |
| Cabral, AM; Camargo, LA; Morita, N; Saad, WA; Yashuda, Y | 1 |
| Homma, K; Hongo, T; Uchiyama, M; Yoshida, T | 1 |
| Apperson, CS; Georghiou, GP | 1 |
| Aldoshina, TI; Golovkin, GV; Izotop, BN; Shvaĭkova, MD | 1 |
| Cahill, WP; Estesen, BJ; Morgan, DP; Ware, GW | 1 |
| Berge, H; Kirchner, K | 1 |
| Chakraborti, TK; Pope, CN | 1 |
| De Bleecker, JL | 1 |
| De Bleecker, J; De Reuck, J; Van Den Neucker, K; Vogelaers, D; Willems, J | 1 |
| Anderson, PN; Eaton, DL; Murphy, SD | 1 |
| Arthun, D; Chakraborti, TK; Chapman, ML; Farrar, JD; Pope, CN | 1 |
| Desaiah, D; Pala, I; Srinivasan, A; Vig, PJ | 1 |
| Bhattacharya, S; Ghosh, P | 2 |
| Mathew, G; Rahiman, MA; Vijayalaxmi, KK | 1 |
| Kim, B; Sultatos, LG; Woods, L | 1 |
| Gold, RE; Laughlin, J | 3 |
| Branson, DH; Burks, S; Park, JM | 1 |
| Loft, S; Poulsen, HE; Schou, JS; Tvede, KG | 1 |
| Rao, KV; Reddy, MS | 2 |
| Dolinskaia, SI; Lu're, LM; Tagi-zade, RK | 1 |
| Bochkareva, AI; Kafizova, FK; Moskovich, II | 1 |
| Golbs, S; Sonnenschein, P; Wiezorek, WD | 1 |
| Golbs, S; Sonnenschein, P; Weigel, B; Wiezorek, WD | 1 |
| Kodavanti, PR; Ramana Rao, KV | 1 |
| Gold, RE; Hild, DN; Laughlin, JM | 1 |
| Chethankumar, JG; Narendra, J; Rao, BB | 1 |
| Grubb, TC; Herbert, GB; Peterle, TJ | 1 |
| Ramanand, K; Sethunathan, N; Sharmila, M | 1 |
| Golbs, S; Herrmann, G; Kühnert, M; Lange, N | 1 |
| Deli, E; Kiss, Z | 2 |
| Kummer, R; van Sittert, NJ | 1 |
| Bailey, EM; Roberts, DK; Silvey, NJ | 1 |
| Batiste-Alentorn, M; Creus, A; Marcos, R; Velázquez, A; Xamena, N | 1 |
| Das, CC; Dey, L; Majhi, B; Tripathy, NK | 1 |
| Sultatos, LG; Woods, L | 1 |
| Baumann, M; Déli, E; Várnagy, L | 1 |
| Murthy, BN; Rao, KV; Reddy, MS | 1 |
| Hasan, M; Khan, NA | 2 |
| Barceló, D; De Pablo, J; Farran, A | 1 |
| Atef, M; el-Sayed, MG; Youssef, SH | 1 |
| Ali, AN; Chaudhry, GR; Wheeler, WB | 1 |
| Georghiou, GP; Pasteur, N; Prabhaker, N | 1 |
| Moniuszko-Jakoniuk, J; Rodziewicz, L | 1 |
| Aulerich, RJ; Ringer, RK; Safronoff, J | 1 |
| McDowell, LL; Smith, S; Southwick, LM; Willis, GH | 1 |
| Rao, KS; Rao, KV | 2 |
| Bourquin, AW; Cripe, CR; Pritchard, PH; Walker, WW | 1 |
| Jacobsen, JH; Maselli, R; Spire, JP | 1 |
| Bhagyalakshmi, A; Ramamurthi, R; Reddy, PS | 2 |
| Anbudurai, PR; Bose, S; Mannan, RM | 1 |
| Belchev, L; Nikolaev, K; Tilev, K; Zhelev, V | 1 |
| Kulkarni, AP; LaFerla, JJ; Radulovic, LL | 1 |
| Joshi, UM; Thornburg, JE | 1 |
| Belsare, DK; Sabharwal, AK | 1 |
| Indira, K; Mohan, PK; Reddy, LV; Shankara, CR | 1 |
| Dauterman, WC; Kulkarni, AP; Radulovic, LL | 1 |
| Déli, E; Somlyay, I; Várnagy, L | 1 |
| Gupta, RC; Lovell, KL; Rech, RH; Thornburg, JE; Welsch, F | 1 |
| Déli, E; Várnagy, L | 2 |
| Driver, CJ; Galindo, JC; Kendall, RJ; Lacher, TE | 1 |
| Ahammad Sahib, IK; Prasada Roa, KS; Ramana Rao, KV | 1 |
| Bhagylakshmi, A; Ramamurthi, R; Reddy, PS | 1 |
| Clark, GJ; Goodin, RR; Smiley, JW | 1 |
| Uzokwu, M | 1 |
| Applegate, HG | 1 |
| Kasi Reddy, B; Sreenivasa Moorthy, K; Sreeramulu Chetty, C; Swami, KS | 1 |
| Goedde, HW; Lehmann-Grube, B; Singh, S | 1 |
| Prasada Rao, KS; Ramana Rao, KV | 2 |
| Mumma, RO; Rashid, KA | 1 |
| Badawy, MI; el-Dib, MA | 1 |
| Degraeve, N; Moutschen, J | 1 |
| Izmirova, N; Kaloianova, F; Shalash, S | 1 |
| Ramana Rao, KV; Siva Prasada Rao, K | 1 |
| Bennett, D; Crossland, NO | 1 |
| Crossland, NO | 1 |
| Franson, JC; Rattner, BA | 1 |
| Bech, R; Moritz, W | 1 |
| Freeman, LF; Hodson, RE; Lewis, DL | 1 |
| Yu, YD | 1 |
| Egashira, T; Kuroiwa, Y; Yamamoto, T; Yoshida, T | 2 |
| Baskett, TS; Niethammer, KR | 1 |
| Bose, S; Saroja-Subbaraj, G | 2 |
| Audenaert, F; Belpaire, FM; Bogaert, MG; Braeckman, RA; Willems, JL | 1 |
| Biscaldi, G; Ghisolfi, A; Pugliese, F; Rossi, V | 1 |
| Gupta, RC; Stedman, DB; Thornburg, JE; Welsch, F | 1 |
| Aly, OA; Badawy, MI; el-Dib, MA | 1 |
| Chetty, CS; Kasi Reddy, B; Moorthy, KS; Swami, KS | 1 |
| Fáncsi, T; Korzenszky, M; Várnagy, L | 1 |
| Buckler, DR; Mayer, FL; Palawski, D | 1 |
| El-Aassar, ST; Mostafa, MA; Youssef, SA | 1 |
| Beçak, W; de Cassia Stocco, R; Gaeta, R; Rabello-Gay, MN | 1 |
| Easley, CB; Gold, RE; Laughlin, JM; Schmidt, K | 1 |
| Easley, CB; Gold, RE; Hill, RM; Laughlin, JM | 1 |
| Fáncsi, T; Hadházy, A; Imre, R; Várnagy, L | 1 |
| Butler, LC; Davis, JE; Sovocool, GW; Staiff, DC | 1 |
| Singh, NN; Srivastava, AK | 1 |
| Adhya, TK; Sethunathan, N | 1 |
| Gaudron, P; Okonek, S; Reininghaus, I; Setyadharma, H | 1 |
| Draper, WM; Street, JC | 1 |
| Butler, LC; Davis, JE; Staiff, DC | 1 |
| Easley, CB; Gold, RE; Laughlin, JM; Tupy, DR | 2 |
| Bigley, WS; Hanna, RL; Harding, JA; Plapp, FW | 1 |
| Butler, LC; Davis, JE; Staiff, DC; Stevens, ER | 1 |
| Murphy, SD | 1 |
| Nanda Kumar, NV; Vdaya Bhaskar, SU | 1 |
| Karcsú, S; Marosi, G; Simon, Z; Tóth, L | 1 |
| Cholakov, B; Kŭnchev, KN; Neĭchev, P; Ribov, D | 1 |
| Várnagy, L | 2 |
| Belpaire, FM; Blondeel, GM; Braeckman, RA; Godefroot, MG; Willems, JL | 1 |
| Crowder, LA; Lanzaro, GC; Whitson, RS | 1 |
| Nanda Kumar, NV; Ramasundari, M | 1 |
| Brausch, J; Schoor, WP | 1 |
| Coyle, JF; Kendall, RJ; Scanlon, PF; Tipton, AR | 1 |
| Garcia-Repetto, R; Martinez, D; Repetto, M | 1 |
| Blasiak, J | 1 |
| Carr, RL; Chambers, JE | 1 |
| Buylaert, WA; Christiaens, Y; Colardyn, F; De Bisschop, HC; Declerck, C; Vanscheeuwyck, P; Verstraete, AG; Vogelaers, D; Willems, JL | 1 |
| Boone, JS; Chambers, JE | 1 |
| Barahona, MV; Sánchez-Fortún, S; Sanz, F | 1 |
| Chang, MJ; Chen, YC; Yang, HJ | 1 |
| Christiani, DC; Lasley, BL; Padungtod, C; Ryan, LM; Xu, X | 1 |
| Christiani, DC; Hassold, TJ; Millie, E; Padungtod, C; Ryan, LM; Savitz, DA; Xu, X | 1 |
| Galeano-Díaz, T; Guiberteau-Cabanillas, A; Mora-Díez, N; Parrilla-Vázquez, P; Salinas-López, F | 1 |
| de Andréa, MM; Nakagawa, LE; Papini, S | 1 |
| Antunes-Madeira, MC; Lopes, VI; Madeira, VM; Videira, RA | 1 |
| Howard, MD; Pope, CN | 1 |
| DEICHMANN, WB; RAKOCZY, R | 1 |
| FAZEKAS, IG; RENGEI, B | 1 |
| Kawamoto, T; Kunugita, N; Oyama, T | 1 |
| Chen, W; Lei, Y; Mulchandani, A; Mulchandani, P | 1 |
| Baynes, RE; Brooks, JD; Gehring, R; Monteiro-Riviere, NA; Riviere, JE; van der Merwe, D | 1 |
| Horne, I; Oakeshott, JG; Ollis, DL; Qiu, X; Russell, RJ | 1 |
| Jain, RK; Meier, C; Pandey, G; Paul, D; van der Meer, JR | 1 |
| Dong, M; Guo, X; Huang, Y; Qiao, C; Yang, C; Yuan, Y | 1 |
| He, J; Li, S; Li, X | 1 |
| Alnedhary, AA; Basheer, C; Lee, HK; Rao, BS | 1 |
| Li, J; Li, S; Ma, J; Shi, B; Xiao, R; Zhao, X | 1 |
| Chan, GY; Lan, C; Wu, J | 1 |
| Edwards, FL; Tchounwou, PB; Yedjou, CG | 1 |
| Chauhan, D; Jaiswal, M; Sankararamakrishnan, N | 1 |
| Liang, B; Liu, A; Manco, G; Palchetti, I; Tang, X; Yi, T | 1 |
| Ashraf, MA; Balkhair, KS; Rafique, U; Tabassum, N | 1 |
| Han, L; Li, T; Liu, A; Wei, M; Zeng, L; Zhang, T; Zheng, C | 1 |
| Gahan, LR; Ng, TK; Ollis, DL; Schenk, G | 1 |
| Padhy, RN; Patnaik, R | 1 |
| Bao, J; Chen, J; Chen, W; Dong, Q; Galil, KHAE; Hou, C; Huo, D; Lei, Y; Ma, X; Yang, M | 1 |
| Gao, J; He, Y; Huang, Z; Jiang, Y; Li, H; Ma, L; Zhou, L | 1 |
| Chen, Z; Guo, T; Jia, H; Liu, S; Pan, J; Peng, Q; Wang, J; Wang, L; Zheng, S; Zhou, T | 1 |
| Gong, W; Jia, W; Li, B; Liang, G; Pan, L; Sun, P; Zhao, J; Zhen, J | 1 |
2 review(s) available for parathion and methyl parathion
| Article | Year |
|---|---|
Xenobiotic biotransformation systems in fishes.
Topics: Aldrin; Aminobenzoates; Aminopyrine N-Demethylase; Aniline Hydroxylase; Animals; Biotransformation; Dieldrin; Fishes; Glucuronates; Inactivation, Metabolic; Insecticides; Methyl Parathion; Microsomes, Liver; Mixed Function Oxygenases; Oxidoreductases; Parathion; Rotenone; Temperature | 1976 |
[p-Nitrophenol].
Topics: Acetylcholinesterase; Biomarkers; Cholinesterase Inhibitors; Chromatography, High Pressure Liquid; Environmental Exposure; Environmental Monitoring; Humans; Insecticides; Mass Spectrometry; Methyl Parathion; Nitrobenzenes; Nitrophenols; Parathion; Reference Values; Specimen Handling | 2004 |
196 other study(ies) available for parathion and methyl parathion
| Article | Year |
|---|---|
Phosphorus analogues of gamma-aminobutyric acid, a new class of anticonvulsants.
Topics: Animals; Anticonvulsants; Biological Assay; Brain; gamma-Aminobutyric Acid; Indicators and Reagents; Magnetic Resonance Spectroscopy; Mice; Organophosphorus Compounds; Rats; Receptors, Cell Surface; Receptors, GABA-A; Seizures; Spectrophotometry, Infrared; Structure-Activity Relationship; Synaptosomes | 1984 |
Comparative toxicity of selected organophosphate insecticides against resistant and susceptible clones of the greenbug, Schizaphis graminum (Homoptera: aphididae).
Topics: Acetylcholinesterase; Animals; Aphids; Cloning, Organism; Insecticide Resistance; Insecticides; Organophosphorus Compounds | 2000 |
[Effectiveness of water supply installations in regard to organophosphate poisons].
Topics: Animals; Chlorine; Drug Stability; Filtration; Hydrogen-Ion Concentration; Male; Methyl Parathion; Parathion; Pesticide Residues; Rats; Time Factors; Trichlorfon; Water; Water Intoxication; Water Pollutants; Water Pollutants, Chemical; Water Supply | 1978 |
IUPAC Commission on terminal residues.
Topics: 2,4-Dichlorophenoxyacetic Acid; 2,4,5-Trichlorophenoxyacetic Acid; Aldrin; Animals; Azinphosmethyl; Biotransformation; Carbamates; Diazinon; Dieldrin; Diquat; Fenitrothion; Fungicides, Industrial; Herbicides; Hexachlorobenzene; Hexachlorocyclohexane; Insecticides; Methyl Parathion; Mice; Monocrotophos; Organizations; Organotin Compounds; Parathion; Pesticide Residues; Rats | 1975 |
Variations in the susceptiblility of field and laboratory populations of Culex tarsalis to experimental infection with western equine encephalomyelitis virus.
Topics: Animals; Chlorpyrifos; Culex; Dose-Response Relationship, Drug; Encephalitis Virus, Western Equine; Female; Insecticide Resistance; Insecticides; Methyl Parathion; Parathion | 1976 |
Plasma perfusion through charcoal in methylparathion poisoning.
Topics: Adolescent; Adult; Aged; Charcoal; Evaluation Studies as Topic; Humans; Male; Methyl Parathion; Parathion; Plasmapheresis; Renal Dialysis | 1977 |
[Effects of diethyldithiocarbamate on the acute toxicity and the acetylcholinesterase inhibition by methylparathion in mice].
Topics: Administration, Oral; Animals; Cholinesterase Inhibitors; Ditiocarb; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Lethal Dose 50; Male; Methyl Parathion; Mice; Microsomes; Parathion; Thiocarbamates | 1975 |
[Effect of methyl parathion and zineb administration on the activity of some hepatic enzymes in rats].
Topics: Aminopyrine N-Demethylase; Aniline Hydroxylase; Animals; Glucose-6-Phosphatase; Glucosephosphate Dehydrogenase; Male; Methyl Parathion; Microsomes, Liver; NADH, NADPH Oxidoreductases; Organ Size; Oxygenases; Parathion; Phosphogluconate Dehydrogenase; Proteins; Rats; Thiocarbamates; Zineb | 1975 |
Methyl parathion and carbarly resistance in Chrysomela scripta and Coleomegilla maculata.
Topics: Animals; Carbaryl; Coleoptera; Insecticide Resistance; Lethal Dose 50; Methyl Parathion; Mississippi; Parathion | 1977 |
Volatilization of methyl parathion from fields treated with microencapsulated and emulsifiable concentrate formulations.
Topics: Air; Emulsions; Methyl Parathion; Parathion; Pesticide Residues; Soil; Temperature; Time Factors; Volatilization; Weather | 1979 |
Effects of toxaphene on the residual life of methyl parathion on cotton.
Topics: Gossypium; Insecticides; Methyl Parathion; Paraoxon; Parathion; Pesticide Residues; Temperature; Time Factors; Toxaphene | 1979 |
Reduction of methyl parathion residues on clothing by delayed field re-entry and laundering.
Topics: Animals; Drosophila; Humans; Laundering; Methyl Parathion; Parathion; Pesticide Residues; Protective Clothing; Time Factors | 1979 |
Adsorption of methyl parathion by soils.
Topics: Adsorption; Egypt; Methyl Parathion; Parathion; Soil; Thermodynamics | 1979 |
Separation of methyl parathion and fenitrothion metabolites by liquid chromatography.
Topics: Chromatography, High Pressure Liquid; Fenitrothion; Methods; Methyl Parathion; Parathion | 1979 |
Sorption-desorption characteristics of methyl parathion by clays.
Topics: Adsorption; Methyl Parathion; Parathion; Soil; Solubility; Thermodynamics; Water | 1979 |
[Enzyme studies following aerosol inhalation of Wofatox in the animal experiments].
Topics: Aerosols; Aggression; Animals; Clinical Enzyme Tests; Cricetinae; Humans; Methyl Parathion; Parathion; Respiration | 1977 |
[Experimental studies of the semiquantitative determination of parathion methyl residues in food with thin layer chromatography (after reduction to p-aminophenol)].
Topics: Chromatography, Thin Layer; Food Analysis; Methyl Parathion; Nitrophenols; Parathion; Pesticide Residues | 1977 |
[Intensive therapy of severe phosphoric acid ester poisoning].
Topics: Adult; Atropine; Critical Care; Female; Humans; Male; Methyl Parathion; Parathion; Pralidoxime Compounds; Suicide | 1977 |
[Late morphologic changes in the myocardia of experimental animals following chronic wofatox poisoning].
Topics: Animals; Dose-Response Relationship, Drug; Glycogen; Histocytochemistry; Male; Methyl Parathion; Myocardium; Parathion; Rats; RNA; Time Factors | 1978 |
[Hygienic study of poisonous chemical transformation in the water chlorination process].
Topics: Animals; Chlorine; Drug Interactions; Heptachlor; Lethal Dose 50; Methyl Parathion; Mice; Parathion; Rats; Trichlorfon; Water Pollutants; Water Pollutants, Chemical | 1978 |
[Dependence of the toxicity of the pesticide, metaphos, on the dose of ultraviolet irradiation of the body].
Topics: Animals; Cholinesterases; Dose-Response Relationship, Radiation; Enzyme Activation; Male; Methyl Parathion; Parathion; Rats; Time Factors; Ultraviolet Rays | 1978 |
Volatilization of two methyl parathion formulations from treated fields.
Topics: Air Pollutants; Filtration; Methyl Parathion; Parathion; Temperature; Time Factors; Volatilization | 1978 |
Erythema multiforme resulting from insecticide spray.
Topics: Adult; Ascorbic Acid; Erythema Multiforme; Female; Humans; Insecticides; Methyl Parathion; Parathion | 1977 |
Parathion and methyl parathion toxicity and metabolism in piperonyl butoxide and diethyl maleate pretreated mice.
Topics: Animals; Brain; Cholinesterases; Drug Interactions; Glutathione; In Vitro Techniques; Lethal Dose 50; Liver; Male; Maleates; Methyl Parathion; Mice; Parathion; Piperonyl Butoxide; Time Factors | 1977 |
Esterase inhibition and reactivation in relation to piperonyl butoxide-phosphorothionate interactions.
Topics: Animals; Azinphosmethyl; Cholinesterase Inhibitors; Cholinesterases; Drug Interactions; Enzyme Activation; Esterases; In Vitro Techniques; Insecticides; Lethal Dose 50; Male; Methyl Parathion; Mice; Parathion; Piperonyl Butoxide; Proadifen; Time Factors | 1977 |
Persistence of methyl and ethyl parathion following spillage on concrete surfaces.
Topics: Construction Materials; Methyl Parathion; Parathion; Pesticide Residues; Time Factors; Weather | 1977 |
Determination of ethyl and methyl parathion in runoff water with high performance liquid chromatography.
Topics: Chromatography, High Pressure Liquid; Methods; Methyl Parathion; Parathion; Pesticide Residues | 1977 |
Urinary excretion of paranitrophenol and alkyl phosphates following ingestion of methyl or ethyl parathion by human subjects.
Topics: Chemical Phenomena; Chemistry; Cholinesterases; Humans; Intestinal Absorption; Kinetics; Methyl Parathion; Nitrophenols; Organophosphorus Compounds; Parathion | 1977 |
[Studies on the prenatally toxic effect of parathionemethyl in Wistar rats compared to cyclophosphamide and trypan blue].
Topics: Abnormalities, Drug-Induced; Animals; Cyclophosphamide; Embryo Implantation; Embryo Loss; Embryo, Mammalian; Female; Methyl Parathion; Osteogenesis; Parathion; Placentation; Pregnancy; Rats; Trypan Blue | 1976 |
[Polarographic determination of parathion insecticides alongside their metabolites in blood without an extraction procedure].
Topics: Animals; Insecticides; Methyl Parathion; Paraoxon; Parathion; Polarography | 1976 |
Apparent potentiation of the cotton defoliant DEF by methyl parathion in mosquitofish.
Topics: Animals; Defoliants, Chemical; Drug Synergism; Fishes; Herbicides; Lethal Dose 50; Methyl Parathion; Organothiophosphorus Compounds; Parathion | 1976 |
[Morphologic changes in the testes of white rats chronically subjected to vofatox 50].
Topics: Animals; Chronic Disease; Connective Tissue Cells; Epithelium; Male; Methyl Parathion; Parathion; Rats; Spermatocytes; Testis; Time Factors | 1976 |
Effect of intrahypothalamic injection of methylic parathion and metasystox on food and water intake of normal and fasted rats.
Topics: Animals; Drinking; Eating; Fasting; Hypothalamus; Injections; Insecticides; Male; Methyl Parathion; Organothiophosphorus Compounds; Parathion; Rats; Thalamus; Time Factors | 1976 |
Inhibition of hepatic drug-metabolizing enzymes by thiophosphate insecticides and its drug toxicological implications.
Topics: Aminopyrine N-Demethylase; Aniline Hydroxylase; Animals; Barbiturates; Diazinon; Enzyme Inhibitors; Female; Fenitrothion; In Vitro Techniques; Insecticides; Kinetics; Liver; Male; Methyl Parathion; Mice; Microsomes, Liver; Parathion; Rats; Sex Factors; Species Specificity | 1975 |
Changes in cross-resistance spectrum resulting from methyl parathion selection of Culex tarsalis Coq.
Topics: Animals; Carbamates; Culex; Insecticide Resistance; Insecticides; Larva; Methyl Parathion; Mortality; Parathion; Selection, Genetic | 1975 |
[Use of a gas chromatographic method for determining methyl parathion in the blood].
Topics: Animals; Chromatography, Gas; Methyl Parathion; Parathion | 1975 |
Establishment of reentry intervals for organophosphate-treated cotton fields based on human data: III. 12 To 72 hours post-treatment exposure to monocrotophos, ethyl- and methyl parathion.
Topics: Agricultural Workers' Diseases; Cholinesterases; Environmental Exposure; Gossypium; Humans; Insecticides; Methyl Parathion; Monocrotophos; Nitrophenols; Parathion; Pesticide Residues; Time Factors | 1975 |
[Determination of methyl parathion (0.0-dimethyl-(p-nitrophenyl)-thiophosphoric acid ester) and metabolites in animal material and in feed].
Topics: Animals; Chromatography, Thin Layer; Food Analysis; Methods; Methyl Parathion; Parathion; Plants | 1975 |
Dose-related inhibition of brain and plasma cholinesterase in neonatal and adult rats following sublethal organophosphate exposures.
Topics: Aging; Animals; Animals, Newborn; Brain; Chlorpyrifos; Cholinesterase Inhibitors; Cholinesterases; Dose-Response Relationship, Drug; Female; Insecticides; Male; Methyl Parathion; Parathion; Rats; Rats, Inbred Strains | 1992 |
Transient opsoclonus in organophosphate poisoning.
Topics: Adult; Blepharoptosis; Fasciculation; Humans; Male; Methyl Parathion; Neurologic Examination; Ocular Motility Disorders; Ophthalmoplegia; Paralysis; Parathion; Suicide, Attempted | 1992 |
Prolonged toxicity with intermediate syndrome after combined parathion and methyl parathion poisoning.
Topics: Adult; Antidotes; Atropine; Butyrylcholinesterase; Cholinesterase Inhibitors; Cholinesterase Reactivators; Cholinesterases; Electromyography; Erythrocytes; Female; Humans; Male; Methyl Parathion; Middle Aged; Neuromuscular Diseases; Parathion; Pralidoxime Compounds; Respiratory Paralysis | 1992 |
Comparative metabolism of methyl parathion in intact and subcellular fractions of isolated rat hepatocytes.
Topics: Animals; Cell Survival; Chromatography, High Pressure Liquid; Liver; Male; Methyl Parathion; Nitrophenols; Paraoxon; Parathion; Rats; Rats, Inbred Strains; Subcellular Fractions | 1992 |
Comparison of in vivo cholinesterase inhibition in neonatal and adult rats by three organophosphorothioate insecticides.
Topics: Aging; Animals; Animals, Newborn; Brain; Brain Chemistry; Chlorpyrifos; Cholinesterase Inhibitors; Cholinesterases; Erythrocytes; Female; Male; Methyl Parathion; Parathion; Pregnancy; Rats; Rats, Inbred Strains | 1991 |
In vitro effects of organophosphorus compounds on calmodulin activity.
Topics: Binding Sites; Calcium; Calmodulin; Malathion; Methyl Parathion; Parathion; Protein Conformation | 1991 |
Impairment of the regulation of gonadal function in Channa punctatus by metacid-50 and carbaryl under laboratory and field conditions.
Topics: Animals; Carbaryl; Fishes; Gonadotropins, Pituitary; Gonads; Methyl Parathion; Parathion; Pituitary Gland; Pituitary Hormone-Releasing Hormones; Radioimmunoassay; Water Pollutants; Water Pollutants, Chemical | 1990 |
In vivo genotoxic effects in mice of Metacid 50, an organophosphorus insecticide.
Topics: Animals; Bone Marrow; Erythrocytes; Female; Insecticides; Lethal Dose 50; Methyl Parathion; Mice; Micronucleus Tests; Mutagens; Parathion | 1990 |
Evaluation of estimations in vitro of tissue/blood distribution coefficients for organothiophosphate insecticides.
Topics: Animals; Dialysis; Liver; Male; Methyl Parathion; Mice; Models, Biological; Parathion; Perfusion | 1990 |
Methyl parathion residue retained in fabrics for functional clothing resulting from use of cationic fabric softeners in laundering.
Topics: Adsorption; Cations; Clothing; Detergents; Humans; Laundering; Methyl Parathion; Parathion; Pesticide Residues; Surface-Active Agents | 1990 |
Pesticide decontamination from fabric by laundering and simulated weathering.
Topics: Detergents; Equipment Contamination; Hot Temperature; Humans; Humidity; Laundering; Methyl Parathion; Nylons; Parathion; Polytetrafluoroethylene; Protective Clothing; Sunlight | 1990 |
Methyl parathion toxicity in rats is changed by pretreatment with the pesticides chlordecone, mirex and linuron.
Topics: Acetylcholinesterase; Animals; Brain; Chlordecone; Herbicides; Insecticides; Linuron; Male; Methyl Parathion; Mirex; Parathion; Phenobarbital; Rats; Rats, Inbred Strains | 1989 |
In vivo modification of lipid metabolism in response to phosphamidon, methylparathion and lindane exposure in the penaeid prawn, Metapenaeus monoceros.
Topics: Animals; Cholesterol; Digestive System; Gills; Glycerol; Hexachlorocyclohexane; India; Insecticides; Lipase; Lipid Metabolism; Methyl Parathion; Muscles; Parathion; Penaeidae; Phosphamidon | 1989 |
[Effect of pesticides on macrophage migration activity and various indicators of metabolism].
Topics: Acetylesterase; Animals; beta-Galactosidase; Chemotaxis; Enzyme Activation; Guinea Pigs; In Vitro Techniques; L-Lactate Dehydrogenase; Macrophages; Methyl Parathion; Parathion; Pulmonary Alveoli; Rats; Rats, Inbred Strains | 1989 |
Impact of nonlethal levels of Metacid-50 and carbaryl on thyroid function and cholinergic system of Channa punctatus.
Topics: Acetylcholine; Acetylcholinesterase; Animals; Brain; Carbaryl; Fishes; Methyl Parathion; Parathion; Radioimmunoassay; Thyroid Gland; Thyroxine; Triiodothyronine | 1989 |
[Physiologic functions of machine operators during vineyard treatment with pesticides].
Topics: Agricultural Workers' Diseases; Agriculture; Air Pollutants, Occupational; Azerbaijan; Cardiovascular Diseases; Cardiovascular Physiological Phenomena; Climate; Humans; Methyl Parathion; Microclimate; Parathion; Wine | 1989 |
[The fermentation diagnosis and histologic studies in blood and the liver of surviving rats after 1 and 2 administrations of a median toxic dose of parathion methyl. 1. Results of studies on the activities of the plasma enzymes AlAT, AsAT, AP, and gamma-G
Topics: Alanine Transaminase; Alkaline Phosphatase; Animals; Aspartate Aminotransferases; Female; gamma-Glutamyltransferase; Liver; Male; Methyl Parathion; Parathion; Rats; Rats, Inbred Strains | 1989 |
[The fermentation diagnosis and histologic studies in blood and the liver of surviving rats after 1 and 2 administrations of a median toxic dose of parathion methyl. 2. Tyrosine aminotransferase and pathologico-morphological findings in the liver].
Topics: Animals; Female; Liver; Male; Methyl Parathion; Parathion; Rats; Rats, Inbred Strains; Tyrosine Transaminase | 1989 |
Studies on some kinetic parameters of aldolases in selected tissues of the freshwater fish (Tilapia mossambica) under the toxic impact of methyl parathion.
Topics: Amino Acids; Animals; Calcium; Fishes; Fructose-Bisphosphate Aldolase; Hydrogen-Ion Concentration; Ketoglutaric Acids; Kinetics; Methyl Parathion; Parathion | 1989 |
Laundry parameters as factors in lowering methyl parathion residue in cotton/polyester fabrics.
Topics: Chromatography, Gas; Gossypium; Humans; Laundering; Methyl Parathion; Parathion; Pesticide Residues; Polyesters | 1989 |
Cranial nerve palsies in organophosphorus poisoning.
Topics: Adult; Facial Paralysis; Follow-Up Studies; Humans; Male; Methyl Parathion; Parathion | 1989 |
Chronic dose effects of methyl parathion on nuthatches: cholinesterase and ptilochronology.
Topics: Animals; Birds; Body Weight; Brain; Cholinesterase Inhibitors; Cholinesterases; Feathers; Female; Male; Methyl Parathion; Parathion | 1989 |
Evaporative dissipation of methyl parathion from laundered protective apparel fabrics.
Topics: Air Pollutants, Occupational; Laundering; Methyl Parathion; Parathion; Protective Clothing | 1989 |
Methyl parathion redeposition during laundering of functionally finished protective apparel fabrics.
Topics: Laundering; Methyl Parathion; Parathion; Pesticide Residues; Protective Clothing | 1989 |
Hydrolysis of methyl parathion in a flooded soil.
Topics: Chromatography, Thin Layer; Disasters; Hydrolysis; Methyl Parathion; Oxidation-Reduction; Parathion; Soil; Soil Pollutants; Temperature | 1989 |
[Modification of selected parameters in the laboratory rat by the effect of pesticides and humic acid].
Topics: Animals; Blood Proteins; Carbaryl; Humic Substances; Leukocyte Count; Lymphocytes; Methyl Parathion; Parathion; Rats; Rats, Inbred Strains; Spleen; Thymus Gland | 1985 |
The effect of organophosphorous insecticide Wofatox 50 EC on the adenylate cyclase activity of chicken embryo muscle.
Topics: Adenylyl Cyclases; Animals; Chick Embryo; Cyclic AMP; GTP-Binding Proteins; Guanosine Triphosphate; Isoproterenol; Methyl Parathion; Muscles; Parathion | 1986 |
Field studies on health effects from the application of two organophosphorus insecticide formulations by hand-held ULV to cotton.
Topics: Agriculture; Cholinesterases; Cote d'Ivoire; DDT; Endrin; Environmental Exposure; Humans; Indonesia; Male; Methyl Parathion; Monocrotophos; Parathion; Risk; Skin Absorption; Solvents | 1986 |
Brain acetylcholinesterase activity recovery following acute methyl parathion intoxication in two feral rodent species: comparison to laboratory rodents.
Topics: Acetylcholinesterase; Animals; Animals, Laboratory; Animals, Wild; Arvicolinae; Brain; Female; Male; Methyl Parathion; Mice; Mice, Inbred ICR; Parathion; Rats; Rats, Inbred Strains; Sex Factors | 1988 |
Genotoxicity studies with four organophosphorus insecticides using the unstable white-zeste system of Drosophila melanogaster.
Topics: Animals; Dimethoate; Drosophila melanogaster; Eye Color; Female; Fenitrothion; Genes; Genes, Lethal; Malathion; Male; Methyl Parathion; Parathion | 1988 |
Genotoxicity of metacid established through the somatic and germ line mosaic assays and the sex-linked recessive lethal test in Drosophila.
Topics: Animals; Drosophila melanogaster; Eye; Female; Genes, Lethal; Genes, Recessive; Male; Methyl Parathion; Mosaicism; Mutagens; Ovum; Parathion; Sex Factors; Wings, Animal | 1987 |
The role of glutathione in the detoxification of the insecticides methyl parathion and azinphos-methyl in the mouse.
Topics: Animals; Azinphosmethyl; Buthionine Sulfoximine; Glutathione; Inactivation, Metabolic; Insecticides; Liver; Maleates; Methionine Sulfoximine; Methyl Parathion; Mice; Parathion | 1988 |
Scanning electron microscopic examination of cartilage in chicken embryos treated with the insecticide Wofatox 50 EC.
Topics: Animals; Cartilage, Articular; Cervical Vertebrae; Chick Embryo; Hindlimb; Methyl Parathion; Microscopy, Electron, Scanning; Parathion | 1988 |
Changes in nitrogen metabolism of penaeid prawn, Penaeus indicus, during sublethal phosphamidon and methylparathion-induced stress.
Topics: Adenosine Deaminase; Adenosine Monophosphate; Animals; Arginase; Exocrine Glands; Gills; Glutamate Dehydrogenase; Glutamine; Insecticides; Methyl Parathion; Muscles; Nitrogen; Parathion; Penaeidae; Phosphamidon; Proteins | 1988 |
Dose-related neurochemical changes in the levels of gangliosides and glycogen in various regions of the rat brain and spinal cord following methyl parathion administration.
Topics: Animals; Brain Chemistry; Brain Stem; Cerebellum; Dose-Response Relationship, Drug; Gangliosides; Glycogen; Male; Methyl Parathion; Parathion; Rats; Spinal Cord | 1988 |
Identification of organophosphorus insecticides and their hydrolysis products by liquid chromatography in combination with UV and thermospray-mass spectrometric detection.
Topics: Azinphosmethyl; Chromatography, High Pressure Liquid; Diazinon; Hydrolysis; Insecticides; Mass Spectrometry; Methyl Parathion; Parathion; Spectrophotometry, Ultraviolet | 1988 |
Influence of gentamicin and rifamycin on toxicity and biotransformation of methyl parathione in rats.
Topics: Animals; Biotransformation; Drug Interactions; Gentamicins; Male; Methyl Parathion; Parathion; Rats; Rifamycins | 1987 |
Isolation of a methyl parathion-degrading Pseudomonas sp. that possesses DNA homologous to the opd gene from a Flavobacterium sp.
Topics: Biodegradation, Environmental; DNA, Bacterial; Flavobacterium; Genes, Bacterial; Glucose; Hydrogen-Ion Concentration; Hydrolysis; Insecticides; Methyl Parathion; Nitrophenols; Nucleic Acid Hybridization; Parathion; Pseudomonas; Sequence Homology, Nucleic Acid; Soil Microbiology; Temperature | 1988 |
In vivo recovery of acetylcholinesterase activity from phosphamidon and methylparathion induced inhibition in the nervous tissue of penaeid prawn (Metapenaeus monoceros).
Topics: Acetylcholinesterase; Animals; Cholinesterase Inhibitors; Insecticides; Lethal Dose 50; Methyl Parathion; Nervous System; Parathion; Penaeidae; Phosphamidon | 1988 |
Effect of parathion and methylparathion on protein content of chicken embryo muscle in vivo.
Topics: Animals; Chick Embryo; Cytoskeletal Proteins; Isoelectric Point; Methyl Parathion; Molecular Weight; Muscle Proteins; Muscles; Parathion; Peptide Mapping; Phosphoproteins | 1988 |
Genetic association between highly active esterases and organophosphate resistance in Culex tarsalis.
Topics: Animals; Carboxylic Ester Hydrolases; Crosses, Genetic; Culex; Female; Insecticide Resistance; Male; Methyl Parathion; Naphthol AS D Esterase; Parathion; Phenotype | 1987 |
[Determining methyl parathion level in the blood serum using a gas chromatography method].
Topics: Animals; Chromatography, Gas; Male; Methyl Parathion; Parathion; Rats; Rats, Inbred Strains | 1986 |
Primary and secondary toxicity of warfarin, sodium monofluoroacetate, and methyl parathion in mink.
Topics: Animals; Female; Fluoroacetates; Lethal Dose 50; Male; Methyl Parathion; Mink; Parathion; Rodenticides; Warfarin | 1987 |
Dissipation of methyl parathion and ethyl parathion from cotton foliage as affected by formulation.
Topics: Chromatography, Gas; Drug Compounding; Gossypium; Methyl Parathion; Parathion; Pesticide Residues | 1987 |
The possible role of glucose-6-phosphate dehydrogenase in the detoxification of methyl parathion.
Topics: Animals; Fishes; Glucosephosphate Dehydrogenase; Inactivation, Metabolic; Methyl Parathion; Parathion | 1987 |
A shake-flask test for estimation of biodegradability of toxic organic substances in the aquatic environment.
Topics: Animals; Biodegradation, Environmental; Daphnia; Dibutyl Phthalate; Fresh Water; Methods; Methoxychlor; Methyl Parathion; Parathion; Phthalic Acids; Seawater; Water Pollutants; Water Pollutants, Chemical | 1987 |
Edrophonium: an aid in the diagnosis of acute organophosphate poisoning.
Topics: Action Potentials; Acute Disease; Child; Edrophonium; Electromyography; Female; Humans; Methyl Parathion; Parathion | 1986 |
Changes in acid phosphatase activity in tissues of crab, Oziotelphusa senex, following exposure to methyl parathion.
Topics: Acid Phosphatase; Animals; Brachyura; Hydrolases; Liver; Lysosomes; Methyl Parathion; Muscles; Pancreas; Parathion; Stimulation, Chemical; Water Pollutants; Water Pollutants, Chemical | 1986 |
Effect of methyl parathion on betacyanin efflux from beet root discs.
Topics: Anthocyanins; Kinetics; Methyl Parathion; Parathion; Permeability; Plants | 1986 |
[Case of methyl parathion poisoning in heifers].
Topics: Animals; Cattle; Cattle Diseases; Female; Gastrointestinal Contents; Methyl Parathion; Parathion | 1986 |
Human placental glutathione S-transferase-mediated metabolism of methyl parathion.
Topics: Chromatography, High Pressure Liquid; Electrophoresis, Polyacrylamide Gel; Female; Glutathione; Glutathione Transferase; Humans; Kinetics; Methyl Parathion; Parathion; Placenta; Pregnancy; Pregnancy Trimester, Second; Pregnancy Trimester, Third; Time Factors | 1986 |
Interactions between cimetidine, methylparathion, and parathion.
Topics: Animals; Biotransformation; Cimetidine; Drug Interactions; Male; Methyl Parathion; Mice; Mice, Inbred Strains; Parasympathetic Nervous System; Parathion; Rats; Rats, Inbred Strains | 1986 |
Persistence of methyl parathion in a carp rearing pond.
Topics: Animals; Carps; Fresh Water; Methyl Parathion; Parathion; Pesticide Residues; Soil; Water; Water Pollutants; Water Pollutants, Chemical | 1986 |
Metabolic consequences of methyl parathion exposure in the bivalve, Lamellidens marginalis (Lamarck).
Topics: Ammonia; AMP Deaminase; Animals; Bivalvia; Glutamate Dehydrogenase; Glutamine; Lactates; Methyl Parathion; Muscles; Parathion; Tissue Distribution; Urea | 1987 |
Biotransformation of methyl parathion by human foetal liver glutathione S-transferases: an in vitro study.
Topics: Biotransformation; Chromatography, High Pressure Liquid; Gestational Age; Glutathione Transferase; Humans; Liver; Methyl Parathion; Parathion | 1987 |
Biochemical study of muscle samples from chicken embryos affected by Wofatox 50 EC.
Topics: Abnormalities, Drug-Induced; Animals; Atrophy; Calcium; Chick Embryo; Cholinesterase Inhibitors; Creatine; Creatine Kinase; Magnesium; Methyl Parathion; Muscles; Parathion; Phosphocreatine | 1985 |
Carbohydrate metabolism in tissue of fresh water crab (Oziotelphusa senex senex) exposed to methyl parathion.
Topics: Animals; Brachyura; Carbohydrate Metabolism; Fructose-Bisphosphate Aldolase; Glycogen; Methyl Parathion; Oxygen Consumption; Parathion; Phosphorylase a | 1986 |
Brain cholinergic, behavioral, and morphological development in rats exposed in utero to methylparathion.
Topics: Acetylcholinesterase; Animals; Behavior, Animal; Body Weight; Brain; Choline O-Acetyltransferase; Female; Fetus; Maternal-Fetal Exchange; Methyl Parathion; Motor Activity; Parathion; Pregnancy; Rats; Rats, Inbred Strains | 1985 |
Comparative teratological study of insecticide Wofatox 50 EC (50% methyl-parathion) on chicken and pheasant fetuses.
Topics: Abnormalities, Drug-Induced; Animals; Birds; Chick Embryo; Drug Evaluation, Preclinical; Methyl Parathion; Parathion; Species Specificity | 1985 |
The effect of methyl parathion on susceptibility of bobwhite quail (Colinus virginianus) to domestic cat predation.
Topics: Animals; Appetitive Behavior; Brain Chemistry; Cats; Cholinesterase Inhibitors; Cholinesterases; Colinus; Dose-Response Relationship, Drug; Ecology; Methyl Parathion; Motor Activity; Parathion; Predatory Behavior; Quail | 1985 |
Methyl parathion (O-O-dimethyl O-4-nitrophenyl thiophosphate) effects on whole-body and tissue respiration in the teleost, Tilapia mossambica (Peters).
Topics: Animals; Dose-Response Relationship, Drug; Fishes; Malate Dehydrogenase; Methyl Parathion; Oxygen Consumption; Parathion; Succinate Dehydrogenase | 1985 |
Molt-inhibition in the crab Oziotelphusa senex senex following exposure to malathion and methyl parathion.
Topics: Animals; Brachyura; Malathion; Methyl Parathion; Parathion | 1985 |
Teratological examination of Wofatox 50 EC (50% methylparathion) on pheasant embryos.
Topics: Abnormalities, Drug-Induced; Animals; Bird Diseases; Birds; Dose-Response Relationship, Drug; Female; Fetal Death; Methyl Parathion; Parathion; Pregnancy | 1985 |
Methyl parathion induced dose related alteration in lipid levels and lipid peroxidation in various regions of rat brain and spinal cord.
Topics: Animals; Brain; Lipid Metabolism; Lipid Peroxides; Male; Methyl Parathion; Organ Specificity; Parathion; Rats; Spinal Cord | 1985 |
Comparison of ultraviolet and reductive amperometric detection for determination of ethyl and methyl parathion in green vegetables and surface water using high-performance liquid chromatography.
Topics: Chromatography, High Pressure Liquid; Electrochemistry; Methyl Parathion; Parathion; Spectrophotometry, Ultraviolet; Vegetables; Water Supply | 1985 |
Comparative feto-toxicity of organophosphate insecticide in mice.
Topics: Animals; Diazinon; Female; Fetal Death; Insecticides; Lethal Dose 50; Malathion; Methyl Parathion; Mice; Parathion; Pregnancy | 1974 |
Insecticides in the Big Bend National Park.
Topics: Animals; Animals, Wild; Birds; DDT; Environmental Monitoring; Insecticides; Lizards; Malathion; Methyl Parathion; Muscles; Parathion; Pesticide Residues; Rodentia | 1970 |
Kinetics of succinic dehydrogenase inhibition by methyl parathion and its recovery by oximes and L-cysteine in hepatopancreas of Lamellidens marginalis.
Topics: Animals; Bivalvia; Cysteine; Hydrogen-Ion Concentration; Kinetics; Liver; Methyl Parathion; Oximes; Pancreas; Parathion; Succinate Dehydrogenase; Temperature | 1984 |
Cytogenetic effects of paraoxon and methyl-parathion on cultured human lymphocytes: SCE, clastogenic activity and cell cycle delay.
Topics: Aryldialkylphosphatase; Cell Cycle; Chromosomes; Humans; Lymphocytes; Methyl Parathion; Paraoxon; Parathion; Phenotype; Phosphoric Monoester Hydrolases; Sister Chromatid Exchange | 1984 |
Tissue specific alteration of aminotransferases and total ATPases in the fish (Tilapia mossambica) under methyl parathion impact.
Topics: Adenosine Triphosphatases; Alanine Transaminase; Animals; Aspartate Aminotransferases; Fishes; Methyl Parathion; Parathion | 1984 |
Genotoxicity of methyl parathion in short-term bacterial test systems.
Topics: DNA Repair; Escherichia coli; Fluorescence; Light; Methyl Parathion; Mutagenicity Tests; Mutagens; Parathion; Salmonella typhimurium | 1984 |
Persistence and fate of methyl parathion in sea water.
Topics: Biodegradation, Environmental; Carbon Dioxide; Drug Stability; Fresh Water; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Methyl Parathion; Parathion; Seawater; Sodium Chloride; Temperature; Water Pollutants; Water Pollutants, Chemical | 1984 |
Organophosphate insecticide poisoning among siblings--Mississippi.
Topics: Adult; Aerosols; Aged; Child; Child, Preschool; Family Health; Female; Food Contamination; Humans; Insecticides; Male; Methyl Parathion; Mississippi; Parathion | 1984 |
Absence of genetic and cytogenetic effects in mice treated by the organophosphorus insecticide parathion, its methyl analogue, and paraoxon.
Topics: Animals; Bone Marrow; Chromosome Aberrations; Female; Genes, Dominant; Genes, Lethal; Male; Methyl Methanesulfonate; Methyl Parathion; Mice; Mutation; Paraoxon; Parathion; Pregnancy; Spermatogonia; Time Factors | 1984 |
[Dynamics of cholinesterase inhibition in methylparathion poisoning].
Topics: Animals; Brain; Cholinesterase Inhibitors; Cholinesterases; Erythrocytes; Female; Male; Methyl Parathion; Parathion; Rats; Time Factors | 1984 |
Impact of methyl parathion toxicity and eserine inhibition on acetylcholinesterase activity in tissues of the teleost (Tilapia mossambica)--a correlative study.
Topics: Acetylcholine; Acetylcholinesterase; Animals; Cholinesterase Inhibitors; Fishes; Methyl Parathion; Parathion; Physostigmine | 1984 |
Fate and biological effects of methyl parathion in outdoor ponds and laboratory aquaria. I. Fate.
Topics: Animals; Fresh Water; Half-Life; Hydrogen-Ion Concentration; Methyl Parathion; Parathion; Pesticide Residues; Temperature; Trout; Water; Water Pollutants; Water Pollutants, Chemical | 1984 |
Fate and biological effects of methyl parathion in outdoor ponds and laboratory aquaria. II. Effects.
Topics: Animals; Body Weight; Fresh Water; Hydrogen-Ion Concentration; Invertebrates; Methyl Parathion; Oxygen Consumption; Parathion; Seasons; Temperature; Trout; Water; Water Pollutants; Water Pollutants, Chemical; Zooplankton | 1984 |
Methyl parathion and fenvalerate toxicity in American kestrels: acute physiological responses and effects of cold.
Topics: Acetylcholinesterase; Animals; Birds; Blood Glucose; Body Temperature; Cloaca; Cold Temperature; Corticosterone; Dose-Response Relationship, Drug; Female; Insecticides; Male; Methyl Parathion; Nitriles; Parathion; Pyrethrins | 1984 |
[Experience and results in the testing of the subacute aerosol inhalation toxicity of PSM AND MBP].
Topics: Aerosols; Animals; Cricetinae; Mesocricetus; Methyl Parathion; Parathion | 1984 |
Effects of microbial community interactions on transformation rates of xenobiotic chemicals.
Topics: 2,4-Dichlorophenoxyacetic Acid; Ascomycota; Bacteria; Biotransformation; Ecology; Fungi; Herbicides; Hydrogen-Ion Concentration; Methyl Parathion; Parathion; Phthalic Acids; Yeasts | 1984 |
[Incidence of chromosome aberrations and sister-chromatid exchange in the peripheral blood lymphocytes of workers exposed to methyl-parathion].
Topics: Adult; Chromosome Aberrations; Female; Humans; Lymphocytes; Male; Methyl Parathion; Middle Aged; Parathion; Sister Chromatid Exchange | 1984 |
Methyl parathion.
Topics: Animals; Carcinogens; Carcinogens, Environmental; Chemical Phenomena; Chemistry; Humans; Methyl Parathion; Mutagens; Parathion; Reproduction | 1983 |
Comparative metabolism of fenitrothion and methylparathion in male rats.
Topics: Administration, Oral; Animals; Brain; Fenitrothion; Injections, Intravenous; Male; Methyl Parathion; Microsomes, Liver; NADP; Paraoxon; Parathion; Rats; Rats, Inbred Strains | 1983 |
Cholinesterase inhibition of birds inhabiting wheat fields treated with methyl parathion and toxaphene.
Topics: Animals; Birds; Cholinesterase Inhibitors; Cholinesterases; Diet; Insecticides; Methyl Parathion; Parathion; Toxaphene; Triticum | 1983 |
Detection and characterization of methyl parathion-resistant Chlorella protothecoides.
Topics: Chlorella; Drug Resistance; Methyl Parathion; Parathion; Photosynthesis | 1983 |
Toxicokinetics of methyl parathion and parathion in the dog after intravenous and oral administration.
Topics: Administration, Oral; Animals; Biological Availability; Dogs; Female; Injections, Intravenous; Kinetics; Liver; Male; Methyl Parathion; Parathion; Protein Binding | 1983 |
Regulation of phosphorylases and aldolases in tissues of the teleost (Tilapia mossambica) under methyl parathion impact.
Topics: Animals; Fishes; Fructose-Bisphosphate Aldolase; Glycogen; Liver Glycogen; Methyl Parathion; Muscles; Parathion; Phosphorylases | 1983 |
[A case of retinal degeneration in a man exposed to organophosphorus pesticides].
Topics: Adult; Atrazine; Environmental Exposure; Hobbies; Humans; Insecticides; Male; Methyl Parathion; Parathion; Retinal Degeneration | 1983 |
Recovery from methyl parathion-induced damage of the photosynthetic apparatus in Chlorella protothecoides.
Topics: Chlorella; Kinetics; Methyl Parathion; Parathion; Photosynthesis | 1984 |
Effect of subchronic administration of methyl parathion on in vivo protein synthesis in pregnant rats and their conceptuses.
Topics: Animals; Carbon Radioisotopes; Chromatography, High Pressure Liquid; Female; Fetus; Maternal-Fetal Exchange; Methyl Parathion; Parathion; Pregnancy; Rats; Rats, Inbred Strains; Tissue Distribution; Valine | 1984 |
Spill of methyl parathion in the Mediterranean Sea: a case study at Port-Said, Egypt.
Topics: Animals; Egypt; Fishes; Methyl Parathion; Parathion; Pesticide Residues; Seawater; Time Factors; Water Pollutants; Water Pollutants, Chemical | 1984 |
Changes in the tissue lipid profiles of fish (Oreochromis mossambicus) during methyl parathion toxicity--a time course study.
Topics: Animals; Brain; Cholesterol; Fatty Acids, Nonesterified; Fishes; Gills; Lipid Metabolism; Liver; Methyl Parathion; Muscles; Parathion; Phospholipids; Time Factors | 1984 |
Changes in respiration and ionic content in tissues of freshwater mussel exposed to methyl parathion toxicity.
Topics: Animals; Biological Transport, Active; Bivalvia; Calcium; Electrolytes; Methyl Parathion; Oxygen Consumption; Parathion; Potassium; Sodium; Water Pollutants; Water Pollutants, Chemical | 1984 |
Teratological examination of the insecticide methylparathion (Wofatox 50 EC) on pheasant embryos. 1. Morphological study.
Topics: Abnormalities, Drug-Induced; Abnormalities, Multiple; Animals; Bird Diseases; Birds; Female; Methyl Parathion; Parathion; Pregnancy | 1984 |
Survival and condition of rainbow trout (Salmo gairdneri) after acute exposures to methyl parathion, triphenyl phosphate, and DEF.
Topics: Animals; Defoliants, Chemical; Herbicides; Methyl Parathion; Organophosphates; Organophosphorus Compounds; Organothiophosphates; Organothiophosphorus Compounds; Parathion; Salmonidae; Trout | 1983 |
[The effect of xylazine and disopyramide on the toxicity and biotransformation of methyl parathion in rats (author's transl)].
Topics: Animals; Biotransformation; Carboxylic Ester Hydrolases; Cholinesterases; Disopyramide; Liver; Male; Methyl Parathion; Parathion; Pyridines; Rats; Thiazines; Xylazine | 1981 |
Cytogenetic study of workers exposed to methyl-parathion.
Topics: Adult; Cells, Cultured; Cholinesterases; Chromosome Aberrations; DDT; Dichlorodiphenyl Dichloroethylene; Humans; Lymphocytes; Methyl Parathion; Middle Aged; Occupational Diseases; Parathion | 1982 |
Detergents and water temperature as factors in methyl parathion removal from denim fabrics.
Topics: Chromatography, Gas; Decontamination; Detergents; Gossypium; Laundering; Methyl Parathion; Parathion; Protective Clothing; Temperature | 1982 |
Comparison of the effect of an equimolar and low dose of fenitrothion and methylparathion on their own metabolism in rat liver.
Topics: Animals; Cholinesterase Inhibitors; Dose-Response Relationship, Drug; Fenitrothion; Male; Methyl Parathion; Microsomes, Liver; Oxygenases; Parathion; Rats; Rats, Inbred Strains | 1982 |
Laundry factors influencing methyl parathion removal from contaminated denim fabric.
Topics: Ammonia; Animals; Biological Assay; Chromatography, Gas; Cockroaches; Laundering; Methyl Parathion; Parathion; Protective Clothing | 1982 |
Teratogenicity of methylparathion 18 WP and Wofatox 50 EC in Japanese quail and pheasant embryos, with particular reference to osteal and muscular systems.
Topics: Abnormalities, Drug-Induced; Animals; Birds; Bone and Bones; Coturnix; Insecticides; Methyl Parathion; Muscles; Parathion; Quail | 1982 |
Field disposal of methyl parathion using acidified powdered zinc.
Topics: Chemical Phenomena; Chemistry; Drug Stability; Environmental Pollution; Hydrogen-Ion Concentration; Methyl Parathion; Parathion; Pesticide Residues; Soil Pollutants; Zinc | 1981 |
Effects of acute exposure to methyl parathion on carbohydrate metabolism of Indian catfish (Heteropneustes fossilis).
Topics: Animals; Blood Glucose; Carbohydrate Metabolism; Female; Fishes; Glycogen; Lactates; Liver Glycogen; Methyl Parathion; Muscles; Parathion; Pyruvates; Time Factors | 1981 |
Hydrolysis of selected organophosphorus insecticides by two bacteria isolated from flood soil.
Topics: Diazinon; Fenitrothion; Flavobacterium; Hydrolysis; Insecticides; Methyl Parathion; Parathion; Pseudomonas; Soil Microbiology | 1981 |
An economical hemoperfusion system to determine in vitro clearances of various poisons with different adsorbents.
Topics: Adsorption; Animals; Digitoxin; Hemoperfusion; Humans; Kinetics; Methaqualone; Methyl Parathion; Paraquat; Parathion; Poisoning; Poisons; Rats | 1980 |
Drift from a commercial, aerial application of methyl and ethyl parathion: an estimation of potential human exposure.
Topics: Air Movements; Chromatography, Gas; Environmental Exposure; Humans; Medicago sativa; Methyl Parathion; Parathion; Pesticide Residues; Plants; Poaceae | 1981 |
Methyl parathion persistence in soil following simulated spillage.
Topics: Methyl Parathion; Parathion; Pesticide Residues; Seasons; Soil Pollutants | 1981 |
Methyl parathion removal from denim fabrics by selected laundry procedures.
Topics: Chromatography, Gas; Clothing; Detergents; Laundering; Methyl Parathion; Parathion; Pesticide Residues | 1981 |
Effect of toxaphene, camphene, and cedar oil on methyl parathion residues on cotton.
Topics: Bicyclic Monoterpenes; Chemical Phenomena; Chemistry; Chromatography, Gas; Gossypium; Insecticides; Methyl Parathion; Oils; Parathion; Pesticide Residues; Terpenes; Toxaphene | 1981 |
Potential exposure to dislodgable residues after application of two formulations of methyl parathion to apple trees.
Topics: Chromatography, Gas; Fruit; Methyl Parathion; Parathion; Pesticide Residues; Time Factors | 1981 |
Methyl parathion transfer from contaminated fabrics to subsequent laundry and to laundry equipment.
Topics: Animals; Biological Assay; Chemical Phenomena; Chemistry; Chromatography, Gas; Clothing; Cockroaches; Detergents; Laundering; Methyl Parathion; Parathion; Phosphates | 1981 |
Toxic interactions with dermal exposure to organophosphate insecticides.
Topics: Animals; Brain; Cholinesterase Inhibitors; Drug Interactions; Female; Insecticides; Malathion; Male; Methyl Parathion; Parathion; Phenobarbital; Rats; Skin; Tritolyl Phosphates | 1980 |
Thin layer chromatographic determination of methyl parathion as paraoxon by cholinesterase inhibition.
Topics: Animals; Biological Assay; Cattle; Cholinesterase Inhibitors; Chromatography, Thin Layer; Edible Grain; Horses; Liver; Methyl Parathion; Paraoxon; Parathion; Rats; Rats, Inbred Strains; Sheep; Swine | 1981 |
[Analysis of histochemical changes caused by acute Wofatox poisoning in a model experiment].
Topics: Acute Disease; Animals; Heart; Histocytochemistry; Lethal Dose 50; Methyl Parathion; Microscopy, Electron; Muscles; Myocardium; Parathion; Rats; Spinal Cord | 1981 |
[Hemoglobin Lepore. Hemolytic crisis induced by the agricultural poison wofatox].
Topics: Adult; Agricultural Workers' Diseases; Anemia, Hemolytic; Bulgaria; Hemoglobins, Abnormal; Heterozygote; Humans; Male; Methyl Parathion; Parathion; Pedigree; Thalassemia | 1981 |
Teratogenicity testing of Parathion 20 WP, Methylparathion 18 WP and Wofatox 50 EC in Japanese quail embryos by egg immersion technique.
Topics: Abnormalities, Drug-Induced; Animals; Coturnix; Drug Evaluation, Preclinical; Embryo, Nonmammalian; Methyl Parathion; Parathion; Quail; Teratogens | 1981 |
Kinetic analysis of the fate of methyl parathion in the dog.
Topics: Animals; Atropine; Cholinesterases; Dogs; Female; Injections, Intravenous; Kinetics; Male; Methyl Parathion; Models, Biological; Parathion | 1980 |
Behavioral effects of methyl parathion and toxaphene exposure in rats.
Topics: Administration, Oral; Age Factors; Animals; Animals, Newborn; Behavior, Animal; Female; Insecticides; Learning; Maternal-Fetal Exchange; Methyl Parathion; Parathion; Pregnancy; Rats; Toxaphene | 1980 |
Colorimetric determination of methyl parathion and oxygen analog.
Topics: Animals; Cholinesterase Inhibitors; Colorimetry; Insecticides; Liver; Methyl Parathion; Paraoxon; Parathion; Swine; Triticum | 1980 |
The inhibition of acetylcholinesterase activity in pink shrimp (Penaeus duorarum) by methyl parathion and its oxon.
Topics: Animals; Cholinesterase Inhibitors; Methyl Parathion; Neurons; Paraoxon; Parathion; Penaeidae | 1980 |
A model of the impact of methyl parathion spraying on a quail population.
Topics: Acetylcholinesterase; Animals; Brain; Colinus; Methyl Parathion; Parathion; Quail; Time Factors | 1980 |
Coefficient of distribution of some organophosphorous pesticides in rat tissue.
Topics: Adipose Tissue; Animals; Brain; Data Interpretation, Statistical; Diazinon; Dimethoate; Insecticides; Lethal Dose 50; Liver; Male; Methyl Parathion; Muscles; Paraoxon; Parathion; Rats; Rats, Wistar; Tissue Distribution | 1995 |
Inhibition of erythrocyte membrane (Ca2+ + Mg2+)-ATPase by the organophosphorus insecticides parathion and methylparathion.
Topics: Adenosine Triphosphate; Animals; Binding, Competitive; Ca(2+) Mg(2+)-ATPase; Calcium; Erythrocyte Membrane; Methyl Parathion; Parathion; Spectrophotometry, Ultraviolet; Swine | 1995 |
Inhibition patterns of brain acetylcholinesterase and hepatic and plasma aliesterases following exposures to three phosphorothionate insecticides and their oxons in rats.
Topics: Acetylcholinesterase; Animals; Brain; Carboxylesterase; Carboxylic Ester Hydrolases; Chlorpyrifos; Cholinesterase Inhibitors; Female; Insecticides; Liver; Male; Methyl Parathion; Parathion; Rats; Rats, Sprague-Dawley | 1993 |
Cholinesterase reactivation in organophosphorus poisoned patients depends on the plasma concentrations of the oxime pralidoxime methylsulphate and of the organophosphate.
Topics: Adult; Aged; Cholinesterase Inhibitors; Cholinesterase Reactivators; Cholinesterases; Dimethoate; Erythrocytes; Female; Humans; Insecticides; Male; Methyl Parathion; Middle Aged; Organophosphate Poisoning; Organophosphorus Compounds; Organothiophosphates; Parathion; Pralidoxime Compounds | 1993 |
Time course of inhibition of cholinesterase and aliesterase activities, and nonprotein sulfhydryl levels following exposure to organophosphorus insecticides in mosquitofish (Gambusia affinis).
Topics: Animals; Brain; Carboxylesterase; Carboxylic Ester Hydrolases; Chlorpyrifos; Cholinesterase Inhibitors; Cholinesterases; Cyprinodontiformes; Dose-Response Relationship, Drug; Insecticides; Lethal Dose 50; Liver; Methyl Parathion; Muscles; Parathion; Proteins; Structure-Activity Relationship; Sulfhydryl Compounds | 1996 |
Acute toxicity of several organophosphorous insecticides and protection by cholinergic antagonists and 2-PAM on Artemia salina larvae.
Topics: Animals; Artemia; Atropine; Chlorpyrifos; Cholinergic Antagonists; Cholinesterase Reactivators; Cysts; Hexamethonium; Insecticides; Larva; Methyl Parathion; Parasympatholytics; Parathion; Pirenzepine; Poisoning; Pralidoxime Compounds; Species Specificity; Structure-Activity Relationship | 1996 |
Comparative evaluation on the biological monitoring of exposure to parathion and its methyl analog.
Topics: Animals; Cholinesterase Inhibitors; Cholinesterases; Chromatography, High Pressure Liquid; Male; Methyl Parathion; Parathion; Rats; Rats, Wistar; Reproducibility of Results | 1997 |
Reproductive hormone profile among pesticide factory workers.
Topics: Adult; China; Follicle Stimulating Hormone; Humans; Insecticides; Luteinizing Hormone; Male; Methyl Parathion; Occupational Exposure; Organothiophosphorus Compounds; Parathion; Testosterone | 1998 |
Degradation of some pesticides in avian embryos.
Topics: 2,4-Dichlorophenoxyacetic Acid; Animals; Antinematodal Agents; Benzimidazoles; Birds; Carbamates; Chick Embryo; Coturnix; Eggs; Environmental Exposure; Herbicides; Insecticides; Methyl Parathion; Organothiophosphates; Parathion; Pesticide Residues | 1999 |
Sperm aneuploidy among Chinese pesticide factory workers: scoring by the FISH method.
Topics: Adult; Aneuploidy; Chemical Industry; China; Chromosomes, Human, Pair 18; Confidence Intervals; DNA; Humans; In Situ Hybridization, Fluorescence; Insecticides; Male; Methyl Parathion; Occupational Diseases; Occupational Exposure; Odds Ratio; Organothiophosphorus Compounds; Parathion; Poisson Distribution; Prevalence; Regression Analysis; Sperm Count; Sperm Motility; Spermatozoa; Textile Industry; X Chromosome; Y Chromosome | 1999 |
Rapid and sensitive determination of 4-nitrophenol, 3-methyl-4-nitrophenol, 4,6-dinitro-o-cresol, parathion-methyl, fenitrothion, and parathion-ethyl by liquid chromatography with electrochemical detection.
Topics: Chromatography, High Pressure Liquid; Cresols; Dinitrocresols; Dinitrophenols; Electrochemistry; Fenitrothion; Indicators and Reagents; Insecticides; Methyl Parathion; Nitrophenols; Parathion; Pesticides; Spectrophotometry, Ultraviolet | 2000 |
Optimizing microwave-assisted solvent extraction (MASE) of pesticides from soil.
Topics: Carbon Isotopes; Dichlorodiphenyl Dichloroethylene; Environmental Monitoring; Methyl Parathion; Microwaves; Paraquat; Parathion; Pesticides; Simazine; Soil; Soil Pollutants | 2001 |
Changes induced by malathion, methylparathion and parathion on membrane lipid physicochemical properties correlate with their toxicity.
Topics: 1,2-Dipalmitoylphosphatidylcholine; Calorimetry, Differential Scanning; Fluorescence Polarization; Insecticides; Lipid Bilayers; Malathion; Membrane Lipids; Methyl Parathion; Parathion; Structure-Activity Relationship; Temperature; Thermodynamics | 2001 |
In vitro effects of chlorpyrifos, parathion, methyl parathion and their oxons on cardiac muscarinic receptor binding in neonatal and adult rats.
Topics: Aging; Animals; Animals, Newborn; Binding, Competitive; Chlorpyrifos; Cholinesterase Inhibitors; Female; In Vitro Techniques; Male; Membranes; Methyl Parathion; Muscarinic Agonists; Myocardium; Paraoxon; Parathion; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic | 2002 |
Buscopan in treatment of experimental poisoning by parathion, methyl parathion, and systox.
Topics: Butylscopolammonium Bromide; Insecticides; Methyl Parathion; Parathion; Poisoning; Scopolamine Derivatives | 1953 |
[LETHAL "WOFATOX" POISONING].
Topics: Humans; Hungary; Methyl Parathion; Parathion; Pesticides; Poisoning; Suicide; Toxicology | 1964 |
Direct determination of p-nitrophenyl substituent organophosphorus nerve agents using a recombinant Pseudomonas putida JS444-modified Clark oxygen electrode.
Topics: Aryldialkylphosphatase; Biosensing Techniques; Insecticides; Methyl Parathion; Organophosphorus Compounds; Oxygen; Paraoxon; Parathion; Pseudomonas putida; Recombinant Proteins; Sensitivity and Specificity | 2005 |
A physiologically based pharmacokinetic model of organophosphate dermal absorption.
Topics: Administration, Cutaneous; Animals; Dose-Response Relationship, Drug; Fenthion; In Vitro Techniques; Insecticides; Methyl Parathion; Models, Biological; Organothiophosphorus Compounds; Parathion; Risk Assessment; Skin; Skin Absorption; Skin Physiological Phenomena; Solubility; Swine | 2006 |
Functional effects of amino acid substitutions within the large binding pocket of the phosphotriesterase OpdA from Agrobacterium sp. P230.
Topics: Amino Acid Sequence; Amino Acid Substitution; Base Sequence; Catalytic Domain; DNA, Bacterial; Isoflurophate; Methyl Parathion; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Parathion; Phosphoric Monoester Hydrolases; Recombinant Fusion Proteins; Rhizobium; Sequence Homology, Amino Acid; Substrate Specificity | 2006 |
Bacterial community structure of a pesticide-contaminated site and assessment of changes induced in community structure during bioremediation.
Topics: Arthrobacter; Biodegradation, Environmental; Ecosystem; Gene Library; India; Methyl Parathion; Molecular Sequence Data; Nitrophenols; Parathion; Polymorphism, Restriction Fragment Length; Population Dynamics; Principal Component Analysis; RNA, Ribosomal, 16S; Soil Microbiology | 2006 |
Reductive transformation of parathion and methyl parathion by Bacillus sp.
Topics: Bacillus; Biodegradation, Environmental; Methyl Parathion; Oxidation-Reduction; Parathion | 2007 |
Isolation of a chlorpyrifos-degrading bacterium, Sphingomonas sp. strain Dsp-2, and cloning of the mpd gene.
Topics: Bacterial Proteins; China; Chlorpyrifos; Fenitrothion; Genes, Bacterial; Hydrolysis; Methyl Parathion; Organothiophosphates; Parathion; Soil Pollutants; Species Specificity; Sphingomonas; Substrate Specificity; Water Pollutants | 2007 |
Determination of organophosphorous pesticides in wastewater samples using binary-solvent liquid-phase microextraction and solid-phase microextraction: a comparative study.
Topics: Chemistry Techniques, Analytical; Disulfoton; Gas Chromatography-Mass Spectrometry; Herbicides; Methyl Parathion; Organophosphorus Compounds; Organothiophosphates; Organothiophosphorus Compounds; Parathion; Pesticide Residues; Phorate; Reproducibility of Results; Solid Phase Microextraction; Solvents; Water Pollutants, Chemical; Water Purification | 2007 |
Determination of organophosphorus pesticides in underground water by SPE-GC-MS.
Topics: Dichlorvos; Gas Chromatography-Mass Spectrometry; Insecticides; Malathion; Methyl Parathion; Organophosphorus Compounds; Parathion; Solid Phase Extraction; Water Pollutants, Chemical | 2009 |
Organophosphorus pesticide ozonation and formation of oxon intermediates.
Topics: Diazinon; Environmental Restoration and Remediation; Gas Chromatography-Mass Spectrometry; Hydrogen-Ion Concentration; Kinetics; Methyl Parathion; Organothiophosphorus Compounds; Ozone; Parathion; Pesticides; Water Purification | 2009 |
Involvement of oxidative stress in methyl parathion and parathion-induced toxicity and genotoxicity to human liver carcinoma (HepG₂) cells.
Topics: Cell Survival; Comet Assay; DNA Damage; Hep G2 Cells; Humans; Insecticides; Lethal Dose 50; Lipid Peroxidation; Malondialdehyde; Methyl Parathion; Oxidative Stress; Parathion | 2013 |
Copper chitosan nanocomposite: synthesis, characterization, and application in removal of organophosphorous pesticide from agricultural runoff.
Topics: Adsorption; Chitosan; Copper; Environmental Restoration and Remediation; Gas Chromatography-Mass Spectrometry; Hydrogen-Ion Concentration; Insecticides; Malathion; Methyl Parathion; Nanocomposites; Parathion; Water Pollutants, Chemical | 2012 |
Cell surface display of organophosphorus hydrolase for sensitive spectrophotometric detection of p-nitrophenol substituted organophosphates.
Topics: Aryldialkylphosphatase; Bacterial Outer Membrane Proteins; Biocatalysis; Calibration; Carrier Proteins; Cell Membrane; Environmental Pollutants; Escherichia coli Proteins; Fenitrothion; Genes, Synthetic; Glycosylphosphatidylinositols; Hydrogen-Ion Concentration; Methyl Parathion; Molecular Structure; Nitrophenols; Organophosphates; Paraoxon; Parathion; Pesticide Residues; Recombinant Fusion Proteins; Spectrophotometry; Temperature | 2014 |
Chemodynamics of methyl parathion and ethyl parathion: adsorption models for sustainable agriculture.
Topics: Adsorption; Agriculture; Hydrogen-Ion Concentration; Kinetics; Methyl Parathion; Models, Chemical; Parathion; Soil; Temperature; Time Factors | 2014 |
Ultrasensitive electrochemical sensor for p-nitrophenyl organophosphates based on ordered mesoporous carbons at low potential without deoxygenization.
Topics: Carbon; Electrochemical Techniques; Electrodes; Hydrogen-Ion Concentration; Methyl Parathion; Paraoxon; Parathion; Pesticides; Porosity | 2014 |
Altering the substrate specificity of methyl parathion hydrolase with directed evolution.
Topics: Chlorpyrifos; Directed Molecular Evolution; DNA Shuffling; Hydrolysis; Kinetics; Methyl Parathion; Models, Molecular; Mutation; Organophosphates; Paraoxon; Parathion; Pesticides; Phosphoric Monoester Hydrolases; Structure-Activity Relationship; Substrate Specificity | 2015 |
Evaluation of geno-toxicity of methyl parathion and chlorpyrifos to human liver carcinoma cell line (HepG2).
Topics: Cell Line; Cell Nucleus; Chlorpyrifos; Comet Assay; Hep G2 Cells; Humans; Insecticides; Liver; Methyl Parathion; Micronucleus Tests; Mutagenicity Tests; Parathion | 2016 |
ELP-OPH/BSA/TiO2 nanofibers/c-MWCNTs based biosensor for sensitive and selective determination of p-nitrophenyl substituted organophosphate pesticides in aqueous system.
Topics: Animals; Biosensing Techniques; Cattle; Elastin; Electrochemical Techniques; Escherichia coli; Gene Expression; Genetic Engineering; Lakes; Methyl Parathion; Nanofibers; Nanotubes, Carbon; Organophosphates; Parathion; Peptides; Pesticides; Phosphoric Monoester Hydrolases; Serum Albumin, Bovine; Titanium; Water Pollutants, Chemical | 2016 |
An integrated nanocatalyst combining enzymatic and metal-organic framework catalysts for cascade degradation of organophosphate nerve agents.
Topics: Aminophenols; Aryldialkylphosphatase; Catalysis; Hydrolysis; Iron; Metal Nanoparticles; Metal-Organic Frameworks; Methyl Parathion; Nerve Agents; Organophosphates; Paraoxon; Parathion; Particle Size | 2018 |
Ag(I) Pyridine-Amidoxime Complex as the Catalysis Activity Domain for the Rapid Hydrolysis of Organothiophosphate-Based Nerve Agents: Mechanistic Evaluation and Application.
Topics: Catalysis; Coordination Complexes; Fenitrothion; Hydrolysis; Methyl Parathion; Models, Chemical; Molecularly Imprinted Polymers; Nerve Agents; Organothiophosphates; Oximes; Parathion; Pyridines; Silver | 2021 |
An enzyme-free, ultrasensitive strategy for simultaneous screening of the p-nitrophenyl substituent organophosphorus pesticides.
Topics: Methyl Parathion; Organophosphorus Compounds; Paraoxon; Parathion; Pesticides | 2023 |