pyrroles has been researched along with chlorophyll a in 74 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 35 (47.30) | 18.7374 |
| 1990's | 11 (14.86) | 18.2507 |
| 2000's | 16 (21.62) | 29.6817 |
| 2010's | 8 (10.81) | 24.3611 |
| 2020's | 4 (5.41) | 2.80 |
| Authors | Studies |
|---|---|
| Schreiber, U | 1 |
| Codd, GA; Harnischfeger, G | 1 |
| Fragata, M | 1 |
| Jolchine, G; Reiss-Husson, F | 1 |
| Beale, SI; Jurgenson, JE; Troxler, RF | 1 |
| Chappell, DL; Rogers, LJ; Smith, AJ | 1 |
| Choi, J; Kwon, TI; Singh, BR; Song, PS | 1 |
| Leeper, FJ | 1 |
| Daniell, H; Gnanam, A; Krishnan, M; Uma Bai, U | 1 |
| Blauer, G; Sund, H | 1 |
| Rebeiz, CA; Tripathy, BC | 1 |
| Brunner, E; Deffner, CU; von Dobeneck, H | 1 |
| Aronoff, S; Ellsworth, RK | 1 |
| Lascelles, J; Richards, WR | 1 |
| Drews, G | 1 |
| Hatch, T; Lascelles, J | 1 |
| Burnham, BF; Matwiyoff, NA | 1 |
| Hodgson, GW | 1 |
| Little, AC; Mackinney, G | 1 |
| Cain, GD; Welshman, IR | 1 |
| Kenner, GW; McCombie, SW; Smith, KM | 1 |
| Ficicchia, F | 1 |
| Clement-Metral, JD; Fanica-Gaignier, M | 1 |
| Otten, HA | 1 |
| Machold, O; Scholz, G | 1 |
| Ferretti, JJ; Gray, ED | 1 |
| Lascelles, J | 2 |
| Galaktionov, SG; Godnev, TN; Raskin, VI | 1 |
| Altschuler, T; Lascelles, J | 1 |
| Jackson, AH; Kenner, GW | 1 |
| Bonnett, R | 1 |
| Brown, SB; Holroyd, JA; Smith, KM; Troxler, RF; Vernon, DI | 1 |
| Ishida, K; Kuno, T; Mizuno, A; Sato, K; Shimizu, S | 1 |
| Loening, KL; Merritt, JE | 1 |
| Fasoula, DA; Ioannides, IM; Parham, R; Rebeiz, CA | 1 |
| Reinbothe, C; Reinbothe, S | 1 |
| Roper, JM; Smith, AG | 1 |
| Bauer, CE; Bollivar, DW; Suzuki, JY | 1 |
| Fromme, P; Klukas, O; Krauss, N; Saenger, W; Schubert, WD; Witt, HT | 1 |
| Miyatake, T; Tamiaki, H; Yagai, S | 1 |
| O'Brian, MR; Sangwan, I | 1 |
| Matthijs, HC; Miyashita, H; Ohno, T; Okada, K; Tanaka, A; Tomitani, A | 1 |
| Gibson, LC; Hunter, CN; Jensen, PE; Shephard, F; Smith, V | 1 |
| Masuda, T; Suzuki, T; Takamiya, K | 1 |
| Grimm, B; Mock, HP; Papenbrock, J; Pfündel, E | 1 |
| Harris, PG; Hayes, JM; Keely, BJ; Maxwell, JR; Meischner, D; Popp, BN | 1 |
| Grimm, B; Papenbrock, J | 1 |
| Funk, C; Vavilin, D; Vermaas, W; Xu, H | 1 |
| Vavilin, D; Vermaas, W; Xu, H | 1 |
| Bruce, D; Koop, R; McConnell, MD; Vasil'ev, S | 1 |
| Cornah, JE; Smith, AG; Terry, MJ | 1 |
| Breinig, S; Fairman, R; Jaffe, EK; Kervinen, J; Stith, L; Wasson, AS; Wlodawer, A; Zdanov, A | 1 |
| Averina, N; Börner, T; Grimm, B; Walter, G; Yaronskaya, E; Ziemann, V | 1 |
| ALTSCHUL, R; SMART, TA | 1 |
| Clément, C; Magné, C; Saladin, G | 1 |
| Aoki, M; Meguro, A; Sato, N; Tsuzuki, M | 1 |
| Dewez, D; Geoffroy, L; Popovic, R; Vernet, G | 1 |
| Kunieda, M; Mikata, Y; Tamiaki, H | 1 |
| Kräutler, B; Müller, T; Ongania, KH; Ulrich, M | 1 |
| Clément, C; Fontaine, F; Petit, AN; Vaillant-Gaveau, N | 1 |
| Baillieul, F; Clément, C; Fontaine, F; Panon, ML; Petit, AN; Vaillant-Gaveau, N; Wojnarowiez, G | 1 |
| Kräutler, B; Moser, S; Müller, T; Ulrich, M | 1 |
| Qi, D; Wan, L; Zhang, Y | 1 |
| Curutchet, C; Kongsted, J; Mennucci, B; Muñoz-Losa, A; Novoderezhkin, VI; Scholes, GD; van Grondelle, R | 1 |
| Dubey, G; Mohan Prasad, S; Pratap Singh, V; Singh, M | 1 |
| Christ, B; Hörtensteiner, S; Kräutler, B; Kreutz, CR; Süssenbacher, I | 1 |
| Sharma, V; Singh, V; Tripathi, BN | 1 |
| Schmitt, SM; Stefan, K; Wiese, M | 1 |
| Aebischer, B; Akboga, MK; Akdamar, G; Alcalay, RN; Álvarez-Pérez, S; Aydogdu, S; Balci, KG; Barcaro, G; Bišová, K; Blanco, JL; Brewer, SH; Caruthers, SD; Ceylan, O; Chadwick, JA; Chang, DD; Che, JM; Chen, QQ; Chen, W; Chen, Z; Chung, M; Chung, W; Colecraft, HM; Coteli, E; Dogan, H; Dong, S; Elsig, S; Fahn, S; Fang, XJ; Feng, MG; Fenlon, EE; Floyd, KT; Fokdal, L; Ford, B; Fortunelli, A; Freudenberg, R; Gan-Or, Z; García, ME; Gillham, C; Giovannelli, D; Goertz, RS; Gulati, V; Haie-Meder, C; Hao, YY; Hatano, K; Hines, KJ; Hines, SM; Hirakawa, H; Hoskin, P; Hu, JH; Huang, P; Huang, Y; Hubicka, U; Inoue, Y; Ishii, N; Janssen, PM; Jin, Z; Johnson, A; Jürgenliemk-Schultz, I; Kaineder, K; Kamei, K; Kang, U; Karatas, F; Kash, TL; Katayama, Y; Keupp, J; Kirisits, C; Kisacik, H; Kodama, K; Kotzerke, J; Kryczyk, A; Kuhness, D; Kuo, S; Lanza, GM; Le Bris, N; Levin, DE; Levy, OA; Li, B; Li, H; Li, X; Liang, GD; Liang, Y; Liao, RQ; Lin, JT; Lindegaard, JC; Liong, C; Liu, B; Liu, C; Liu, GH; Liu, L; Liu, Q; Liu, X; Lowe, J; Lowery-Gionta, EG; Ma, YH; Maden, O; Mankad, V; Marder, KS; Marshall, SA; Martínez-Nevado, E; Maucksch, U; Mazeron, R; Mazzone, CM; Mazzoni, P; Mezricky, D; Mizokami, Y; Naumann, A; Navarro, M; Netzer, FP; Neurath, MF; Nie, Q; Oliva, P; Ozeke, O; Peláez, T; Pfeifer, L; Pleil, KE; Pomp, S; Pötter, R; Puckerin, AA; Rafael-Fortney, JA; Raman, SV; Rastogi, N; Řezanka, M; Řezanka, T; Rinker, JA; Rouleau, GA; Runge, R; Sahin, MD; Sakai, A; Schmieder, AH; Schmitz, AJ; Schultz, EJ; Šegedin, B; Sementa, L; Shen, Y; Shiotsuki, I; Shirahama, M; Staley, J; Starovoytov, V; Sterrer, M; Strobel, D; Sturdza, A; Subramanyam, P; Surnev, S; Swager, SA; Taeymans, J; Tan, H; Tan, LT; Tanderup, K; Temizhan, A; Terao, T; Thiele, TE; Tran, T; Tucker, MJ; Vetriani, C; Vítová, M; Wang, JP; Wang, L; Wang, M; Wang, X; Waters, CH; Weng, SX; Wickline, SA; Wildner, D; Wodarcyk, AJ; Wolf, P; Wu, L; Wu, YL; Wunderlich, G; Xiong, L; Xu, P; Yang, GS; Yang, XN; Yang, Y; Yayla, C; Ying, SH; Zachleder, V; Zhang, XG; Zhang, XK; Zhang, Y; Zheng, JY; Zhong, WZ; Zhu, J; Zhu, YJ; Żmudzki, P | 1 |
| Boland, W; Görls, H; Meents, AK; Muetzlaff, K; Oetama, VSP; Pohnert, G; Ritter, M; Schulze, D; Seidel, RA; Westerhausen, M | 1 |
| Chen, Y; He, L; Luo, H; Tang, X | 1 |
| Basavarajaiah, SM; Jeelan Basha, N; Shyamsunder, K | 1 |
| Chau Nguyen, K; Lindsey, JS; Nguyen Tran, AT; Taniguchi, M; Wang, P; Wu, Z; Zhang, S | 1 |
10 review(s) available for pyrroles and chlorophyll a
| Article | Year |
|---|---|
The biosynthesis of porphyrins, chlorophylls, and vitamin B12.
Topics: 5-Aminolevulinate Synthetase; Animals; Bacteriochlorophylls; Biotransformation; Chlorophyll; Coproporphyrinogen Oxidase; Cytochromes; Ferrochelatase; Heme; Hydroxymethylbilane Synthase; Magnesium; Magnetic Resonance Spectroscopy; Methylation; Oxidation-Reduction; Oxidoreductases; Oxidoreductases Acting on CH-CH Group Donors; Plants; Porphobilinogen Synthase; Porphyrins; Protoporphyrinogen Oxidase; Pyrroles; Uroporphyrinogen Decarboxylase; Vinyl Compounds; Vitamin B 12 | 1985 |
Geochemistry of porphyrins-reactions during diagenesis.
Topics: Chlorophyll; Chloroplasts; Copper; Decarboxylation; Geological Phenomena; Geology; Hydrolysis; Ligands; Magnesium; Nickel; Organometallic Compounds; Oxidation-Reduction; Photosynthesis; Porphyrins; Proteins; Pyrroles; Temperature; Thermodynamics; Vanadium | 1973 |
Oxygen activation and tetrapyrroles.
Topics: Animals; Chlorophyll; Cytochrome P-450 Enzyme System; Electron Spin Resonance Spectroscopy; Electron Transport Complex IV; Female; Flavin Mononucleotide; Heme; Hemoglobins; Humans; Infant, Newborn; Iron; Jaundice, Neonatal; Microsomes, Liver; Models, Molecular; Myoglobin; Naphthalenes; Oxidation-Reduction; Oxygen; Oxygen Consumption; Photochemistry; Phototherapy; Porphyrins; Pregnancy; Pyrroles; Solubility; Spectrophotometry; Stereoisomerism; Tetrapyrroles; Tryptophan Oxygenase | 1981 |
The regulation of enzymes involved in chlorophyll biosynthesis.
Topics: Amino Acid Sequence; Aminolevulinic Acid; Chlorophyll; Chloroplasts; Gene Expression Regulation, Plant; Molecular Sequence Data; Molecular Structure; Oxidoreductases; Oxidoreductases Acting on CH-CH Group Donors; Photosynthesis; Plants; Protochlorophyllide; Protoporphyrins; Pyrroles; Sequence Homology, Amino Acid; Tetrapyrroles | 1996 |
Genetic analysis of chlorophyll biosynthesis.
Topics: Chlorophyll; Eukaryota; Genes, Bacterial; Genes, Plant; Magnesium; Pyrroles; Tetrapyrroles | 1997 |
[Metal chelatases involved in chlorophyll and heme biosynthetic pathways in photosynthetic organisms].
Topics: Cell Nucleus; Chlorophyll; Ferrochelatase; Gene Expression Regulation, Plant; Heme; Lyases; Photosynthesis; Plastids; Protoporphyrins; Pyrroles; Tetrapyrroles | 2000 |
Regulatory network of tetrapyrrole biosynthesis--studies of intracellular signalling involved in metabolic and developmental control of plastids.
Topics: 5-Aminolevulinate Synthetase; Aminolevulinic Acid; Chlorophyll; Chloroplasts; Ferrochelatase; Gene Expression Regulation, Enzymologic; Heme; Light; Lyases; Magnoliopsida; Molecular Structure; Oxidation-Reduction; Phytochrome; Plants; Pyrroles; Signal Transduction; Tetrapyrroles | 2001 |
Green or red: what stops the traffic in the tetrapyrrole pathway?
Topics: Chlorophyll; Heme; Metals; Plants; Pyrroles; Tetrapyrroles | 2003 |
Topics: AC133 Antigen; Acenaphthenes; Acer; Acrosome Reaction; Adult; Agaricales; Aged; Aged, 80 and over; Animals; Animals, Zoo; Anti-Bacterial Agents; Anticoagulants; Antifungal Agents; Antimanic Agents; Antioxidants; Aortic Valve; Area Under Curve; ATP Binding Cassette Transporter, Subfamily G, Member 2; Bacillus; Bacterial Toxins; Bacterial Typing Techniques; Base Composition; Beauveria; Binge Drinking; Biomarkers; Bipolar Disorder; Blood Coagulation; Blotting, Western; Brachytherapy; Calcium Channels, L-Type; Carcinoma, Non-Small-Cell Lung; Cell Cycle; Cell Line, Tumor; Cell Proliferation; Cell Survival; Cell Transformation, Neoplastic; Cell Wall; Cells, Cultured; Ceramics; Chi-Square Distribution; China; Chlorophyll; Chlorophyta; Chloroplasts; Cholesterol, HDL; Chromatography, High Pressure Liquid; Chromobacterium; Clostridium perfringens; Clozapine; Constriction, Pathologic; Coronary Artery Bypass; Corticotropin-Releasing Hormone; Cross-Sectional Studies; Cytochrome P-450 CYP2C9; Dental Porcelain; Dental Restoration Failure; Dental Stress Analysis; Designer Drugs; Diaminopimelic Acid; DNA Fingerprinting; DNA, Bacterial; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Dosage Calculations; Drug Evaluation, Preclinical; Drug Resistance, Bacterial; Elasticity Imaging Techniques; Epsilonproteobacteria; Equipment Design; Ericaceae; Excitatory Amino Acid Antagonists; False Negative Reactions; Fatty Acids; Female; Food Analysis; Fresh Water; Gene Expression Regulation, Neoplastic; Glutathione; Graft Occlusion, Vascular; Heart Valve Prosthesis Implantation; Heart Ventricles; HEK293 Cells; Hemolymph; Humans; Hyaluronan Receptors; Hydrogen Peroxide; Hydrothermal Vents; Indoles; Inflammation Mediators; Inhibitory Concentration 50; Insecta; International Normalized Ratio; Isotope Labeling; Itraconazole; Kidney; Kinetics; Kruppel-Like Factor 4; Kruppel-Like Transcription Factors; Lamotrigine; Lanthanoid Series Elements; Limit of Detection; Linear Models; Lipid Peroxidation; Liver; Liver Cirrhosis; Logistic Models; Lung Neoplasms; Lymph Node Excision; Lymphatic Metastasis; Male; Malondialdehyde; Mediastinum; Metronidazole; Mice; Mice, Nude; Mice, Transgenic; Microbial Sensitivity Tests; Microscopy, Fluorescence; Middle Aged; Monocytes; Monomeric GTP-Binding Proteins; Multivariate Analysis; Myocytes, Cardiac; Neoplasm Staging; Neoplastic Stem Cells; Neural Pathways; Nitrates; Nucleic Acid Hybridization; Octamer Transcription Factor-3; Odds Ratio; Oxidation-Reduction; Oxidative Stress; Peptidoglycan; Phantoms, Imaging; Pharmacogenetics; Pharmacogenomic Variants; Phenotype; Phospholipids; Photolysis; Photosynthesis; Phylogeny; Plant Extracts; Polychaeta; Polymerase Chain Reaction; Polymorphism, Single Nucleotide; Positron Emission Tomography Computed Tomography; Predictive Value of Tests; Preoperative Care; Prostatic Neoplasms; Pseudomonas aeruginosa; Pyrimidines; Pyrroles; Quorum Sensing; Radiology, Interventional; Radiopharmaceuticals; Radiotherapy Dosage; Rats; Rats, Sprague-Dawley; Receptors, Corticotropin-Releasing Hormone; Reference Values; Regression Analysis; Retrospective Studies; Reverse Transcriptase Polymerase Chain Reaction; Rhizosphere; Risk Factors; RNA, Ribosomal, 16S; ROC Curve; Rutin; Saphenous Vein; Seawater; Selenium; Semen Preservation; Sensitivity and Specificity; Septal Nuclei; Sequence Analysis, DNA; Serum Albumin; Serum Albumin, Human; Shear Strength; Sodium Pertechnetate Tc 99m; Sodium-Hydrogen Exchangers; Soil Microbiology; SOXB1 Transcription Factors; Spain; Species Specificity; Sperm Motility; Spermatozoa; Spheroids, Cellular; Spores, Fungal; Stroke; Superoxide Dismutase; Swine; Tandem Mass Spectrometry; Technetium Compounds; Technetium Tc 99m Exametazime; Technetium Tc 99m Sestamibi; Temperature; Thiosulfates; Thrombosis; Thyroid Neoplasms; Transducers; Transfection; Transplantation, Heterologous; Treatment Outcome; Triazines; Tumor Burden; Urocortins; Uterine Cervical Neoplasms; Vacuoles; Valproic Acid; Ventral Tegmental Area; Vitamin K 2; Vitamin K Epoxide Reductases; Warfarin; Water Microbiology; Young Adult | 2016 |
Therapeutic potential of pyrrole and pyrrolidine analogs: an update.
Topics: Anti-Inflammatory Agents; Antiviral Agents; Chlorophyll; Coordination Complexes; Cytochromes; Heterocyclic Compounds; Myoglobin; Nitrogen; Oxygen; Pyrroles; Pyrrolidines | 2022 |
64 other study(ies) available for pyrroles and chlorophyll a
| Article | Year |
|---|---|
Cold-induced uncoupling of energy transfer between phycobilins and chlorophyll in Anacystis nidulans: antagonistic effects of monovalent and divalent cations, and of high and low pH.
Topics: Chlorophyll; Cold Temperature; Cyanobacteria; Kinetics; Magnesium; Osmolar Concentration; Phycocyanin; Pigments, Biological; Pyrroles; Spectrometry, Fluorescence | 1979 |
Factors affecting energy transfer from phycobilisomes to thylakoids in Anacystis nidulans.
Topics: Chlorophyll; Chloroplasts; Cyanobacteria; Energy Transfer; Glutaral; Light; Phycobilisomes; Pigments, Biological; Pyrroles; Spectrometry, Fluorescence; Temperature | 1978 |
On the location of the tetrapyrrole macrocycle of chlorophyll a in phospholipid vesicles and in hexadecane.
Topics: Alkanes; Chlorophyll; Kinetics; Membranes, Artificial; Models, Biological; Molecular Conformation; Phospholipids; Pyrroles | 1977 |
Studies of pigments and lipids in Rhodopseudomonas spheroides Y reaction center.
Topics: Bacteriochlorophylls; Carotenoids; Chlorophyll; Chromatography, Gel; Chromatography, Thin Layer; Deoxycholic Acid; Lipid Metabolism; Lipids; Phospholipids; Photosynthesis; Pigments, Biological; Pyrroles; Rhodobacter sphaeroides | 1975 |
Biosynthesis of delta-aminolevulinic acid in the unicellular rhodophyte, cyanidium caldarium.
Topics: Aminolevulinic Acid; Chlorophyll; Culture Media; Darkness; Levulinic Acids; Light; Oxygen Consumption; Pigments, Biological; Pyrroles; Rhodophyta | 1976 |
Synechococcus PCC6301 mutants possessing resistance to the tetrapyrrole biosynthesis inhibitor gabaculine.
Topics: Chlorophyll; Cyanobacteria; Cyclohexanecarboxylic Acids; Drug Resistance, Microbial; Intramolecular Transferases; Isomerases; Kinetics; Pyrroles; Tetrapyrroles | 1992 |
Use of bilirubin oxidase for probing chromophore topography in tetrapyrrole proteins.
Topics: Animals; Chlorophyll; Chlorophyll A; Dinoflagellida; Kinetics; Oxidation-Reduction; Oxidoreductases; Oxidoreductases Acting on CH-CH Group Donors; Phycocyanin; Phytochrome; Pigments, Biological; Plant Proteins; Proteins; Pyrroles; Spectrophotometry; Tetrapyrroles | 1989 |
An efficient and prolonged in vitro translational system from isolated cucumber etioplasts.
Topics: Amino Acids; Cell-Free System; Chloramphenicol; Chlorophyll; Chloroplasts; Cycloheximide; Membrane Proteins; Molecular Weight; Plants; Protein Biosynthesis; Pyrroles; Tetrapyrroles | 1986 |
Optical properties and structure of tetrapyrroles. A report of a symposium held at the University of Konstanz, FRG, August 12-17, 1984.
Topics: Animals; Bacteriochlorophylls; Bile Pigments; Chlorophyll; Metalloporphyrins; Porphyrins; Pyrroles; Tetrapyrroles | 1985 |
Chloroplast biogenesis: quantitative determination of monovinyl and divinyl Mg-protoporphyrins and protochlorophyll(ides) by spectrofluorometry.
Topics: Chlorophyll; Chloroplasts; Mathematics; Photosynthesis; Plants; Porphyrins; Protochlorophyllide; Protoporphyrins; Pyrroles; Spectrometry, Fluorescence; Temperature; Tetrapyrroles | 1985 |
[ESR studies on pyrrole derivatives, I. XII. On the Stokvis reaction].
Topics: Bilirubin; Chlorophyll; Copper; Electron Spin Resonance Spectroscopy; Porphyrins; Pyrroles; Zinc | 1965 |
Investigations on the biogenesis of chlorophyll a. I. Purification and mass spectra of maleimides from the oxidation of chlorophyll and related compounds.
Topics: Chlorophyll; Chromatography, Thin Layer; Oxidation-Reduction; Pyrroles; Silicon Dioxide; Spectrum Analysis | 1968 |
The biosynthesis of bacteriochlorophyll. The characterization of latter stage intermediates from mutants of Rhodopseudomonas spheroides.
Topics: Chlorophyll; Chromatography; Chromatography, Paper; Chromatography, Thin Layer; Gels; Kerosene; Magnesium; Mutation; Pigments, Biological; Polyethylenes; Pyrroles; Rhodopseudomonas; Silicon Dioxide; Spectrophotometry | 1969 |
[On the regulation of tetrapyrrole synthesis in Rhodospirillum rubrum].
Topics: Chlorophyll; Depression, Chemical; Genetics, Microbial; Indophenol; Methylene Blue; Mitomycins; Naphthalenes; Porphyrins; Puromycin; Pyrroles; Rhodospirillum | 1966 |
Accumulation of porphobilinogen and other pyrroles by mutant and wild type Rhodopseudomonas spheroides: regulation by heme.
Topics: 5-Aminolevulinate Synthetase; Carboxy-Lyases; Chlorophyll; Feedback; Genetics, Microbial; Heme; Hydro-Lyases; Iron; Iron Isotopes; Levulinic Acids; Mutation; Phenanthrolines; Porphobilinogen; Porphyrins; Propionates; Puromycin; Pyrroles; Rhodobacter sphaeroides; Rhodopseudomonas | 1972 |
Carbon-13 NMR spectroscopy of tetrapyrroles.
Topics: Carbon Isotopes; Chlorella; Chlorophyll; Computers; Evaluation Studies as Topic; Magnetic Resonance Spectroscopy; Methods; Models, Structural; Molecular Conformation; Porphyrins; Pyrroles; Rhodobacter sphaeroides | 1973 |
The coloring matters of food.
Topics: Carotenoids; Chlorophyll; Coal Tar; Color; Coloring Agents; Food Additives; Heme; Legislation, Drug; Magnesium; Pyrroles; United States | 1972 |
Effect of dietary tetrapyrroles on gut pigmentation and perienteric fluid hemoglobin concentration in Ascaris lumbricoides.
Topics: Animals; Ascariasis; Ascaris; Bile Pigments; Body Fluids; Chlorophyll; Heme; Hemoglobins; Pigmentation; Porphyrins; Pyrroles; Spectrophotometry; Swine; Swine Diseases | 1973 |
Pyrroles and related compounds. XXIV. Separation and oxidative degradation of chlorophyll derivatives.
Topics: Chlorophyll; Cyclization; Isomerism; Magnetic Resonance Spectroscopy; Oxidation-Reduction; Porphyrins; Pyrroles | 1973 |
[Bacterial pigments in determination of the degree of contamination of environments].
Topics: Air Microbiology; Bacteria; Carotenoids; Chlorophyll; Environmental Pollution; Iron; Naphthoquinones; Phenazines; Pigments, Biological; Pyrroles; Sulfur | 1972 |
ATP inhibition of aminolevulinate (ALA) synthetase activity in Rhodopseudomonas spheroides Y.
Topics: Acyltransferases; Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Ammonium Sulfate; Chemical Precipitation; Chlorophyll; Chromatography, Gel; Chromatography, Ion Exchange; Coenzyme A; Glycine; Iron; Levulinic Acids; Pyrroles; Rhodopseudomonas; Succinates | 1971 |
Absorption changes in the reaction center of photosynthetic bacteria and - electron calculations on bacteriochlorophyll, its mono cation and anion.
Topics: Bacteria; Chlorophyll; Electrons; Methods; Models, Structural; Photosynthesis; Pyrroles; Spectrophotometry | 1971 |
[Iron metabolism and chlorophyll formation in higher plants].
Topics: Biological Transport; Carbon Isotopes; Chlorophyll; Glycine; Iron; Iron Isotopes; Mutation; Plants; Pyrroles; Succinates | 1969 |
Enzyme and nucleic acid formation during synchronous growth of Rhodopseudomonas spheroides.
Topics: Alkaline Phosphatase; Bacterial Proteins; Carbon Isotopes; Cell Division; Chlorophyll; DNA, Bacterial; Hydro-Lyases; Ligases; Ornithine Carbamoyltransferase; Pyrroles; Rhodopseudomonas; RNA, Bacterial; Thymidine; Tritium; Uracil | 1968 |
The regulation of haem and chlorophyll synthesis.
Topics: Chlorophyll; Heme; Levulinic Acids; Ligases; Light; Mutation; Oxygen; Phenanthrolines; Protein Biosynthesis; Pseudomonas; Puromycin; Pyrroles | 1968 |
[The problem of the steric conditions for the hydration reaction of the C7 and C8 atoms of the 4th pyrrole ring in protochlorophyllic pigments].
Topics: Biochemical Phenomena; Biochemistry; Chlorophyll; Pyrroles | 1968 |
Mutant strains of Rhodopseudomonas spheroides lacking delta-aminolevulinate synthase: growth, heme, and bacteriochlorophyll synthesis.
Topics: Acyltransferases; Amino Acids; Azaguanine; Carbon Isotopes; Chlorophyll; Heme; Iron Isotopes; Levulinic Acids; Mutation; Puromycin; Pyrroles; Rhodopseudomonas; Threonine | 1969 |
New syntheses of porphyrins and related tetrapyrroles.
Topics: Chlorophyll; Porphyrins; Pyrroles; Spectrum Analysis | 1967 |
The effect of N-methylprotoporphyrin IX on the synthesis of photosynthetic pigments in Cyanidium caldarium. Further evidence for the role of haem in the biosynthesis of plant billins.
Topics: Aminolevulinic Acid; Chlorophyll; Darkness; Light; Light-Harvesting Protein Complexes; Photosynthetic Reaction Center Complex Proteins; Phycobilins; Phycocyanin; Pigments, Biological; Plant Proteins; Porphyrins; Protoporphyrins; Pyrroles; Rhodophyta; Tetrapyrroles | 1982 |
Regulation of vitamin B12 and bacteriochlorophyll biosynthesis in a facultative methylotroph, Protaminobacter ruber.
Topics: 5-Aminolevulinate Synthetase; Bacteria; Bacteriochlorophylls; Chlorophyll; Culture Media; Darkness; Light; Porphobilinogen Synthase; Pyrroles; Vitamin B 12 | 1981 |
IUPAC-IUB joint commission on biochemical nomenclature (JCBN). Nomenclature of tetrapyrroles. Recommendations 1978.
Topics: Chlorophyll; Ligands; Porphyrins; Pyrroles; Terminology as Topic; Tetrapyrroles | 1980 |
Chlorophyll a biosynthetic heterogeneity.
Topics: Chlorella; Chlorophyll; Models, Chemical; Mutagenesis; Pyrroles; Tetrapyrroles | 1994 |
Molecular localisation of ferrochelatase in higher plant chloroplasts.
Topics: Arabidopsis; Cell Fractionation; Chlorophyll; Chloroplast Proteins; Chloroplasts; Electrophoresis, Polyacrylamide Gel; Ferrochelatase; Heme; Intracellular Membranes; Light-Harvesting Protein Complexes; Lyases; Membrane Proteins; Membrane Transport Proteins; Photosynthetic Reaction Center Complex Proteins; Pisum sativum; Plant Proteins; Protein Precursors; Pyrroles; Tetrapyrroles | 1997 |
A common ancestor for oxygenic and anoxygenic photosynthetic systems: a comparison based on the structural model of photosystem I.
Topics: Amino Acid Sequence; Bacteria; Benzoquinones; Chlorophyll; Electron Transport; Iron; Models, Structural; Molecular Sequence Data; Oxygen; Photosynthetic Reaction Center Complex Proteins; Pyrroles; Sequence Homology, Amino Acid; Tetrapyrroles | 1998 |
Synthetic zinc tetrapyrroles complexing with pyridine as a single axial ligand.
Topics: Chlorophyll; Chlorophyll A; Drug Design; Indicators and Reagents; Ligands; Magnetic Resonance Spectroscopy; Molecular Structure; Organometallic Compounds; Pyridines; Pyrroles; Spectrophotometry; Structure-Activity Relationship; Tetrapyrroles; Zinc | 1998 |
Expression of a soybean gene encoding the tetrapyrrole-synthesis enzyme glutamyl-tRNA reductase in symbiotic root nodules.
Topics: Aldehyde Oxidoreductases; Amino Acid Sequence; Aminolevulinic Acid; Base Sequence; Chlorophyll; DNA, Complementary; DNA, Plant; Escherichia coli; Gene Expression Regulation, Enzymologic; Gene Expression Regulation, Plant; Genes, Plant; Genetic Complementation Test; Glycine max; Heme; Molecular Sequence Data; Plant Roots; Pyrroles; RNA, Messenger; RNA, Plant; Symbiosis | 1999 |
Chlorophyll b and phycobilins in the common ancestor of cyanobacteria and chloroplasts.
Topics: Amino Acid Sequence; Animals; Arabidopsis; Chlamydomonas reinhardtii; Chlorophyll; Chloroplasts; Cyanobacteria; Eukaryota; Evolution, Molecular; Molecular Sequence Data; Oxygenases; Phycobilins; Phycocyanin; Phylogeny; Prochloron; Prochlorothrix; Pyrroles; Sequence Homology, Amino Acid; Tetrapyrroles | 1999 |
Introduction of a new branchpoint in tetrapyrrole biosynthesis in Escherichia coli by co-expression of genes encoding the chlorophyll-specific enzymes magnesium chelatase and magnesium protoporphyrin methyltransferase.
Topics: Chlorophyll; Cyanobacteria; Escherichia coli; Gene Expression; Genes, Bacterial; Genetic Engineering; Lyases; Methyltransferases; Operon; Pyrroles; Recombinant Proteins; Tetrapyrroles | 1999 |
Decreased and increased expression of the subunit CHL I diminishes Mg chelatase activity and reduces chlorophyll synthesis in transgenic tobacco plants.
Topics: Aminolevulinic Acid; Blotting, Northern; Blotting, Western; Catalytic Domain; Chlorophyll; Light-Harvesting Protein Complexes; Lyases; Nicotiana; Photosynthetic Reaction Center Complex Proteins; Plants, Genetically Modified; Plants, Toxic; Protoporphyrins; Pyrroles; Tetrapyrroles | 2000 |
Porphyrin and chlorin distributions in a Late Pliocene lacustrine sediment.
Topics: Aluminum Silicates; Chlorobi; Chlorophyll; Clay; Diatoms; Fossils; Geologic Sediments; Germany; Porphyrins; Pyrroles; Soil Microbiology; Spectrum Analysis; Tetrapyrroles | 1994 |
Small Cab-like proteins regulating tetrapyrrole biosynthesis in the cyanobacterium Synechocystis sp. PCC 6803.
Topics: Algal Proteins; Aminolevulinic Acid; Chlorophyll; Cyanobacteria; Heme; Kinetics; Mutation; Oxygen; Photosynthesis; Protochlorophyllide; Pyrroles; Tetrapyrroles | 2002 |
The presence of chlorophyll b in Synechocystis sp. PCC 6803 disturbs tetrapyrrole biosynthesis and enhances chlorophyll degradation.
Topics: Chlorophyll; Cyanobacteria; Kinetics; Light; Photosynthetic Reaction Center Complex Proteins; Pyrroles; Spectrometry, Mass, Electrospray Ionization; Tetrapyrroles | 2002 |
Regulation of the distribution of chlorophyll and phycobilin-absorbed excitation energy in cyanobacteria. A structure-based model for the light state transition.
Topics: Chlorophyll; Cyanobacteria; Light; Models, Biological; Mutation; Photosynthesis; Photosynthetic Reaction Center Complex Proteins; Phycobilins; Phycocyanin; Pyrroles; Spectrometry, Fluorescence; Tetrapyrroles | 2002 |
Control of tetrapyrrole biosynthesis by alternate quaternary forms of porphobilinogen synthase.
Topics: Allosteric Site; Animals; Binding Sites; Chlorophyll; CHO Cells; Cricetinae; Crystallography, X-Ray; Dimerization; Dose-Response Relationship, Drug; Edetic Acid; Glutathione Transferase; Heme; Humans; Hydrogen-Ion Concentration; Kinetics; Magnesium; Models, Molecular; Plants; Porphobilinogen Synthase; Protein Binding; Protein Structure, Quaternary; Protein Structure, Tertiary; Pyrroles; Tetrapyrroles; Ultracentrifugation | 2003 |
Metabolic control of the tetrapyrrole biosynthetic pathway for porphyrin distribution in the barley mutant albostrians.
Topics: Carotenoids; Chlorophyll; Heme; Hordeum; Lyases; Mutation; Plant Proteins; Porphyrins; Pyrroles; Tetrapyrroles; Transcription, Genetic | 2003 |
[Influence of chlorophyll and pyrrole on serum cholesterol in rabbits].
Topics: Animals; Chlorophyll; Cholesterol; Pyrroles; Rabbits | 1961 |
Adaptation to form bacteriochlorophyll in Rhodopseudomonas spheroides: changes in activity of enzymes concerned in pyrrole synthesis.
Topics: Acclimatization; Adaptation, Physiological; Bacteriochlorophylls; Chlorophyll; Pyrroles; Rhodobacter sphaeroides; Rhodopseudomonas | 1959 |
Effects of fludioxonil and pyrimethanil, two fungicides used against Botrytis cinerea, on carbohydrate physiology in Vitis vinifera L.
Topics: Botrytis; Carbohydrate Metabolism; Carbon Dioxide; Carotenoids; Chlorophyll; Dioxoles; Fructose; Fungicides, Industrial; Glucose; Photosynthesis; Pyrimidines; Pyrroles; Starch; Sucrose; Vitis | 2003 |
Differing involvement of sulfoquinovosyl diacylglycerol in photosystem II in two species of unicellular cyanobacteria.
Topics: Atrazine; Chlorophyll; Chlorophyll A; Culture Media; Cyanobacteria; Cytochrome b Group; Diuron; Genes, Bacterial; Glycolipids; Herbicides; Lipids; Membrane Lipids; Mutagenesis, Insertional; Photosynthesis; Photosynthetic Reaction Center Complex Proteins; Photosystem II Protein Complex; Phycobilins; Phycocyanin; Pyrroles; Species Specificity; Tetrapyrroles; Thylakoids | 2004 |
Determination of photosynthetic and enzymatic biomarkers sensitivity used to evaluate toxic effects of copper and fludioxonil in alga Scenedesmus obliquus.
Topics: Ascorbate Peroxidases; Catalase; Chlorophyll; Chlorophyll A; Copper Sulfate; Dioxoles; Flow Cytometry; Fluorometry; Fungicides, Industrial; Glutathione Reductase; Glutathione Transferase; Peroxidases; Photosynthesis; Pyrroles; Scenedesmus | 2005 |
Regioselective transformation of octaethylporphyrin into a phytoporphyrin analogue.
Topics: Chlorophyll; Porphyrins; Pyrroles | 2007 |
Colorless tetrapyrrolic chlorophyll catabolites found in ripening fruit are effective antioxidants.
Topics: Antioxidants; Bilirubin; Chlorophyll; Fruit; Molecular Structure; Pigments, Biological; Pyrroles; Pyrus | 2007 |
Photosynthesis limitations of grapevine after treatment with the fungicide fludioxonil.
Topics: Chlorophyll; Chlorophyll A; Dioxoles; Fungicides, Industrial; Photosynthesis; Plant Stems; Pyrroles; Vitis | 2008 |
Botryticides affect grapevine leaf photosynthesis without inducing defense mechanisms.
Topics: Amides; Chitinases; Chlorophyll; Chlorophyll A; Dioxoles; Fluorescence; Fungicides, Industrial; Gene Expression; Genes, Plant; Photosynthesis; Plant Leaves; Pyrroles; Stress, Physiological; Vitis | 2009 |
How the colourless 'nonfluorescent' chlorophyll catabolites rust.
Topics: Chlorophyll; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Pigments, Biological; Plant Leaves; Pyrroles; Saxifragaceae | 2011 |
The effect of β-saturated pyrrolic rings on the electronic structures and aromaticity of magnesium porphyrin derivatives: a density functional study.
Topics: Chlorophyll; Computer Simulation; Electrochemistry; Electromagnetic Phenomena; Hydrocarbons, Aromatic; Models, Chemical; Models, Molecular; Molecular Conformation; Molecular Structure; Pyrroles; Spectrophotometry | 2011 |
Energy flow in the cryptophyte PE545 antenna is directed by bilin pigment conformation.
Topics: Bile Pigments; Chlorophyll; Cryptophyta; Energy Transfer; Light-Harvesting Protein Complexes; Molecular Dynamics Simulation; Pyrroles; Quantum Theory | 2013 |
Exogenous proline application ameliorates toxic effects of arsenate in Solanum melongena L. seedlings.
Topics: Antioxidants; Arsenates; Catalase; Chlorophyll; Hydrogen Peroxide; Lipid Peroxidation; Malondialdehyde; Oxidative Stress; Photosynthesis; Photosystem II Protein Complex; Proline; Pyrroles; Reactive Oxygen Species; Seedlings; Solanum melongena; Superoxide Dismutase | 2015 |
Hydroxymethylated Dioxobilins in Senescent Arabidopsis thaliana Leaves: Sign of a Puzzling Biosynthetic Intermezzo of Chlorophyll Breakdown.
Topics: Arabidopsis; Biochemical Phenomena; Chlorophyll; Molecular Structure; Plant Leaves; Pyrroles; Tetrapyrroles | 2015 |
Interaction of Mg with heavy metals (Cu, Cd) in T. aestivum with special reference to oxidative and proline metabolism.
Topics: Ascorbate Peroxidases; Carotenoids; Catalase; Chlorophyll; Chlorophyll A; Hydrogen Peroxide; Magnesium; Malondialdehyde; Metals, Heavy; Oxidation-Reduction; Plant Roots; Plant Shoots; Proline; Pyrroles; Superoxide Dismutase; Triticum | 2016 |
Pyrrolopyrimidine Derivatives as Novel Inhibitors of Multidrug Resistance-Associated Protein 1 (MRP1, ABCC1).
Topics: Animals; Antineoplastic Agents; ATP Binding Cassette Transporter, Subfamily G, Member 2; ATP-Binding Cassette Transporters; Cell Line, Tumor; Chlorophyll; Daunorubicin; Dogs; Doxorubicin; Drug Evaluation, Preclinical; Drug Resistance, Multiple; Drug Resistance, Neoplasm; Fluoresceins; Humans; Inhibitory Concentration 50; Madin Darby Canine Kidney Cells; Multidrug Resistance-Associated Proteins; Neoplasm Proteins; Pyridines; Pyrroles; Structure-Activity Relationship | 2016 |
Pyrrolic and Dipyrrolic Chlorophyll Degradation Products in Plants and Herbivores.
Topics: Chlorophyll; Herbivory; Plant Leaves; Plants; Pyrroles | 2020 |
Lanthanum (La) improves growth, yield formation and 2-acetyl-1-pyrroline biosynthesis in aromatic rice (Oryza sativa L.).
Topics: Antioxidants; Chlorophyll; Edible Grain; Lanthanum; Oryza; Photosynthesis; Plant Proteins; Proline; Proline Oxidase; Pyrroles; Seeds | 2021 |
Four Routes to 3-(3-Methoxy-1,3-dioxopropyl)pyrrole, a Core Motif of Rings C and E in Photosynthetic Tetrapyrroles.
Topics: Bacteriochlorophylls; Chlorophyll; Photosynthesis; Pyrroles; Tetrapyrroles | 2023 |