Page last updated: 2024-09-04

ptaquiloside and sesquiterpenes

ptaquiloside has been researched along with sesquiterpenes in 78 studies

Compound Research Comparison

Studies (ptaquiloside)	Trials (ptaquiloside)	Recent Studies (post-2010) (ptaquiloside)	Studies (sesquiterpenes)	Trials (sesquiterpenes)	Recent Studies (post-2010) (sesquiterpenes)
84	0	35	17,489	536	7,668

Research

Studies (78)

Timeframe	Studies, this research(%)	All Research%
pre-1990	15 (19.23)	18.7374
1990's	14 (17.95)	18.2507
2000's	15 (19.23)	29.6817
2010's	26 (33.33)	24.3611
2020's	8 (10.26)	2.80

Authors

Authors	Studies
Furukawa, H; Hirono, I; Inaba, H; Kawai, K; Miyazawa, T; Sato, T	1
Hirosawa, A; Ishidate, M; Iwasaki, S; Matsuoka, A; Natori, S; Sofuni, T	1
Asano, M; Hirono, I; Niwa, H; Ohkubo, C; Ojika, M; Sasaki, A; Yamada, K	1
Hirayama, E; Iwasaki, S; Koyama, K; Matsushima, T; Morisaki, N; Nagao, T; Natori, S; Saito, K; Uchikoshi, K	1
Agnew, MP; Embling, PP; Greentree, PL; Lauren, DR; Ross, AD; Smith, BL	2
Koyama, K; Matoba, M; Matsushima, T; Natori, S; Saito, E; Saito, K; Takimoto, M	1
Fujimoto, M; Hirono, I; Ikagawa, M; Ogino, H; Okumura, M; Yamada, K; Yoshida, Y	1
Hirono, I	2
Fujimoto, M; Hirono, I; Ogino, H	1
Zhang, WD	1
Holterman, HA; Lagerweij, WJ; Posthumus, MA; van der Hoeven, JC; van Veldhuizen, A	1
Hirono, I; Kigoshi, H; Kono, Y; Niiyama, K; Niwa, H; Ojika, M; Takahashi, K; Uosaki, Y; Yamada, K	1
Aiso, S; Hirono, I; Kigoshi, H; Mori, H; Niiyama, K; Niwa, H; Ojika, M; Wakamatsu, K; Yamada, K; Yamaji, T	1
Schoental, R	1
Bostock, PD; Hertle, AT; Ng, JC; Seawright, AA; Smith, BL; Thomson, JA	1
Saito, T; Yoshida, M	2
Haga, M; Hirono, I; Ito, M; Kigoshi, H; Kishikawa, T; Nishikawa, O; Ojika, M; Wakamatsu, K; Yagyu, S; Yamada, K	1
Alonso-Amelot, ME; Castillo, U; Lauren, DR; Smith, BL	1
Jones, RS; Ngomuo, AJ	1
Pereira, TN; Prakash, AS; Seawright, AA; Shaw, G; Smith, BL	1
Moore, MR; Prakash, AS; Seawright, AA; Shahin, M; Smith, BL; Worral, S	1
Kigoshi, H; Ojika, M; Sugiura, Y; Yamada, K	1
Moore, MR; Prakash, AS; Seawright, AA; Shahin, M; Smith, BL; Worrall, S	1
Alonso-Amelot, M; Castillo, UF; Ojika, M; Sakagami, Y	1
Prakash, AS; Shahin, M; Smith, BL	1
Bisht, GS; Gounalan, S; Kataria, M; Lauren, DR; Smith, BL; Somvanshi, R	1
Baird, MS; Potter, DM	1
Freitas, RN; O'Connor, PJ; Povey, AC; Prakash, AS; Shahin, M	1
Alonso-Amelot, ME; Avendaño, M	1
Frisvad, JC; Hansen, HC; Kroghsbo, S; Rasmussen, LH	1
Hansen, HC; Jensen, LS; Rasmussen, LH	1
Bonadies, F; Borzacchiello, G; Dezzi, S; Nicoletti, R; Roperto, S	1
Hansen, HC; Lauren, D; Rasmussen, LH	1
Hansen, HC; Ingerslev, F; Rasmussen, LH; Schmidt, B; Svendsen, GW	1
Ayala-Luis, KB; Hansen, HC; Hansen, PB; Rasmussen, LH	1
Brandt, KK; Engel, P; Ovesen, RG; Rasmussen, LH; Sørensen, J	1
Kigoshi, H; Ojika, M; Yamada, K	1
Lauren, DR; Leishangthem, GD; Somvanshi, R	1
Hansen, HC; Ovesen, RG; Rasmussen, LH	1
Hansen, HC; Jacobsen, OS; Jensen, PH; Juhler, RK	1
Hansen, H; Lauren, D; Rasmussen, L; Smith, B	1
Caniceiro, BD; Gardner, DR; Górniak, SL; Haraguchi, M; Latorre, AO; Wysocki, HL	1
Bastos, MM; Gil da Costa, RM; Lopes, C; Lopes, CC; Oliveira, PA; Vilanova, M	1
Amado, IF; Aranha, P; Gärtner, F; Gomes, J; Hansen, HC; Magalhães, A; Michel, V; Ovesen, RG; Reis, CA; Touati, E	1
Bastos, MMSM; Coelho, P; Gil da Costa, RM; Lopes, C; Malheiro, I; Porto, B; Sousa, R; Teixeira, JP	1
Attya, M; Nardi, M; Sindona, G; Tagarelli, A	1
Bastos, MM; Gil da Costa, RM; Lopes, C; Lopes, CC; Oliveira, PA	1
Rasmussen, LH; Schmidt, B; Sheffield, E	1
Bhat, TK; Sharma, OP; Sharma, R	1
Bressan, FF; Caniceiro, BD; da Silva, TC; Fukumasu, H; Gardner, DR; Górniak, SL; Haraguchi, M; Latorre, AO; Lopes, FM; Wysochi, HL	1
Püssa, T	1
Caniceiro, BD; da Silva, GB; Latorre, AO; Nakahara, SB; Sanches, DS; Wysochi, HL	1
Clauson-Kaas, F; Hansen, HC; Jacobsen, OS; Jensen, PH; Juhler, RK	1
Aranha, PC; Friis, C; Hansen, HC; Rasmussen, LH; Strobel, BW	1
Caboni, P; Cavoski, I; Costi, R; Miano, TM; Sarais, G; Traversa, A; Zaccone, C	1
Bode, AM; Dong, Z	1
Donnelly, E; Hansen, HC; Holm, PE; Rasmussen, LH; Strobel, BW	1
Galeone, A; Gerardo, S; Roperto, F; Russo, V; Santoro, A; Sinisi, A; Taglialatela-Scafati, O; Virgilio, A	1
Boulet, E; Coussaert, A; Dion, C; Guan, H; Haug, C; Lamottke, K; Ripoll, C; Schmidt, D; Spiteller, P; Wei, J; Zhou, Y	1
Alonso-Amelot, ME; Ávila-Núñez, JL; Calcagno-Pissarelli, MP; Naya, M; Oliveros-Bastidas, A	1
Campbell, G; Clauson-Kaas, F; Hansen, HC; Harhen, B; Misstear, B; Morrison, L; O'Driscoll, C; Ramwell, C; Sheahan, J; Xiao, L	1
Brandt, KK; Clauson-Kaas, F; Hansen, HCB; Rasmussen, LH; Skourti-Stathaki, E	1
Dahal, N; Dukpa, K; Hidano, A; Rinzin, K; Sharma, B; Stevenson, MA	1
Blanco, BS; Colque-Caro, LA; da Silva Freitas Ribeiro, D; Gimeno, EJ; Martinez, OG; Micheloud, JF	1
Pedersen, HA; Rasmussen, LH	1
Bhar, R; Kumari, A; Patil, RD; Rai, SK; Rasmussen, LH; Sharma, R	1
Aranha, PCDR; Friis, C; Hansen, HCB; Jensen, HME; Rasmussen, LH; Wolf-Jäckel, GA	1
Hansen, HCB; Kisielius, V; Lindqvist, DN; Rasmussen, LH; Rodamer, M; Thygesen, MB	1
Cheng, B; Cheng, S; Kafle, OP; Li, P; Liang, C; Liu, L; Ma, M; Qi, X; Wen, Y; Zhang, F; Zhang, L	1
Bastos, MMSM; Estêvão, D; Félix, A; Gil da Costa, RM; Lopes, C; Medeiros, R; Moutinho, M; Neto, T; Oliveira, PA	1
Abrahamsen, P; Diamantopoulos, E; García-Jorgensen, DB; Hansen, HCB	1
Allison, SJ; Linley, PA; Phillips, RM; Williams, C; Wright, CW	1
Dornhoff, JK; Drejer, M; Hansen, HCB; Kisielius, V; Lindqvist, DN; Mrkajic, NS; Rasmussen, LH	1
Vetter, J	1
Aguirre, LS; Barbeito, CG; Gardner, DR; Martínez, OG; Micheloud, JF	1

Reviews

10 review(s) available for ptaquiloside and sesquiterpenes

Article	Year
Carcinogenic principles isolated from bracken fern. Critical reviews in toxicology, 1986, Volume: 17, Issue:1 Topics: Animals; Animals, Domestic; Carcinogens; Cattle; Coturnix; Cricetinae; Glycosides; Guinea Pigs; Indans; Mesocricetus; Mice; Plants, Toxic; Sesquiterpenes; Species Specificity; Terpenes	1986
[A bracken carcinogen: chemical studies and interactions with DNA]. Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme, 1998, Volume: 43, Issue:6 Topics: Alkylation; Amino Acids; Animals; Carcinogens; DNA; Gene Expression Regulation; Genes, ras; Indans; Plants, Toxic; Sesquiterpenes; Terpenes	1998
Bracken carcinogens in the human diet. Mutation research, 1999, Jul-15, Volume: 443, Issue:1-2 Topics: Animals; Carcinogens; Guinea Pigs; Hemorrhage; Humans; Indans; Mice; Mice, Inbred ICR; Milk; Plants, Toxic; Rats; Ruminants; Sesquiterpenes; Terpenes	1999
Carcinogenic effects of ptaquiloside in bracken fern and related compounds. British journal of cancer, 2000, Volume: 83, Issue:7 Topics: Animals; Carcinogens; Humans; Indans; Plant Extracts; Plants, Toxic; Sesquiterpenes; Structure-Activity Relationship; Terpenes	2000
Human carcinogenesis and bracken fern: a review of the evidence. Current medicinal chemistry, 2002, Volume: 9, Issue:6 Topics: Animals; Carcinogens; Humans; Indans; Neoplasms; Plants, Toxic; Sesquiterpenes; Tannins	2002
Ptaquiloside, the major toxin of bracken, and related terpene glycosides: chemistry, biology and ecology. Natural product reports, 2007, Volume: 24, Issue:4 Topics: Ecology; Ferns; Glycosides; Indans; Molecular Structure; Plants, Toxic; Sesquiterpenes	2007
The environmental and human effects of ptaquiloside-induced enzootic bovine hematuria: a tumorous disease of cattle. Reviews of environmental contamination and toxicology, 2013, Volume: 224 Topics: Animals; Bovine papillomavirus 1; Cattle; Cattle Diseases; Disease Models, Animal; Environmental Pollutants; Hematuria; Humans; Indans; Plant Poisoning; Pteridium; Sesquiterpenes	2013
Toxicological issues associated with production and processing of meat. Meat science, 2013, Volume: 95, Issue:4 Topics: Animals; Arsenic; Cadmium; Endocrine Disruptors; Fatty Acids, Unsaturated; Food Contamination; Food Handling; Indans; Lead; Lipid Peroxidation; Meat Products; Mycotoxins; Nitrates; Nitrites; Phytanic Acid; Polychlorinated Biphenyls; Sesquiterpenes	2013
Toxic phytochemicals and their potential risks for human cancer. Cancer prevention research (Philadelphia, Pa.), 2015, Volume: 8, Issue:1 Topics: Amygdalin; Aristolochic Acids; Capsaicin; Cell Line, Tumor; Cycasin; Diet; Drug Screening Assays, Antitumor; Humans; Indans; Neoplasms; Phorbol Esters; Phytochemicals; Phytoestrogens; Phytotherapy; Plant Extracts; Plants; Pyrrolizidine Alkaloids; Safrole; Sesquiterpenes	2015
The Norsesquiterpene Glycoside Ptaquiloside as a Poisonous, Carcinogenic Component of Certain Ferns. Molecules (Basel, Switzerland), 2022, Oct-07, Volume: 27, Issue:19 Topics: Animals; Carcinogens; Cardiac Glycosides; Cyclopropanes; DNA Adducts; Ecosystem; Ferns; Glycosides; Humans; Indans; Poisons; Polycyclic Sesquiterpenes; Pteridium; Sesquiterpenes; Soil; Sugars; Water	2022

Other Studies

68 other study(ies) available for ptaquiloside and sesquiterpenes

Article	Year
Low-level chemiluminescence from Drosophila melanogaster fed with chemical mutagens polycyclic aromatic hydrocarbon quinones and a carcinogenic bracken fern. Mutation research, 1991, Volume: 251, Issue:1 Topics: Animals; Carcinogens; Crosses, Genetic; Drosophila melanogaster; Female; Food; Free Radicals; Indans; Lipid Peroxidation; Luminescent Measurements; Male; Mutagenicity Tests; Mutagens; Phosphatidylcholines; Plants; Polycyclic Compounds; Quinones; Sesquiterpenes; Terpenes	1991
Mutagenicity of ptaquiloside, the carcinogen in bracken, and its related illudane-type sesquiterpenes. II. Chromosomal aberration tests with cultured mammalian cells. Mutation research, 1989, Volume: 215, Issue:2 Topics: Animals; Cell Line; Chromosome Aberrations; Cricetinae; Cricetulus; Dose-Response Relationship, Drug; Hydrogen-Ion Concentration; Indans; Mutagens; Polycyclic Sesquiterpenes; Sesquiterpenes; Terpenes	1989
Acute microcirculatory changes induced by intravenous administration to rabbits of ptaquiloside, a bracken carcinogen. Journal of ethnopharmacology, 1989, Volume: 27, Issue:1-2 Topics: Animals; Edema; Female; Hyperemia; Indans; Injections, Intravenous; Kidney; Microcirculation; Rabbits; Sesquiterpenes; Terpenes; Urinary Bladder	1989
Mutagenicity of ptaquiloside, the carcinogen in bracken, and its related illudane-type sesquiterpenes. I. Mutagenicity in Salmonella typhimurium. Mutation research, 1989, Volume: 215, Issue:2 Topics: In Vitro Techniques; Indans; Mutagenicity Tests; Mutagens; Polycyclic Sesquiterpenes; Salmonella typhimurium; Sesquiterpenes; Structure-Activity Relationship; Terpenes	1989
Carcinogen in rock fern (Cheilanthes sieberi) from New Zealand and Australia. Australian veterinary journal, 1989, Volume: 66, Issue:5 Topics: Animals; Australia; Carcinogens; Cattle; Cattle Diseases; Hematuria; Indans; New Zealand; Plants, Toxic; Sesquiterpenes; Terpenes; Urinary Bladder Neoplasms	1989
Carcinogen in rock fern (Chielanthes sieberi) from New Zealand and Australia. Australian veterinary journal, 1989, Volume: 66, Issue:7 Topics: Animals; Australia; Carcinogens; Cattle; Cattle Diseases; Chromatography, High Pressure Liquid; Hematuria; Indans; New Zealand; Plant Poisoning; Plants, Toxic; Sesquiterpenes; Terpenes	1989
Assay of ptaquiloside, the carcinogenic principle of bracken, Pteridium aquilinum, by mutagenicity testing in Salmonella typhimurium. Mutagenesis, 1987, Volume: 2, Issue:6 Topics: Carcinogens; Indans; Japan; Mutagenicity Tests; Mutagens; Mutation; Plants, Toxic; Salmonella typhimurium; Sesquiterpenes; Terpenes	1987
Induction of tumors in ACI rats given a diet containing ptaquiloside, a bracken carcinogen. Journal of the National Cancer Institute, 1987, Volume: 79, Issue:5 Topics: Animals; Body Weight; Carcinogens; Diet; Female; Hematuria; Ileal Neoplasms; Indans; Liver Neoplasms, Experimental; Rats; Rats, Inbred ACI; Sarcoma, Experimental; Sesquiterpenes; Terpenes; Urinary Bladder Neoplasms	1987
Influence of ptaquiloside on the development of newborn mice. The Journal of toxicological sciences, 1987, Volume: 12, Issue:2 Topics: Animals; Animals, Newborn; Body Weight; Carcinogens; Cerebellum; Indans; Mice; Retina; Sesquiterpenes; Terpenes; Thymus Gland	1987
[Studies on the carcinogenicity of bracken fern (Pteridium aquilinum)]. Zhonghua yi xue za zhi, 1985, Volume: 65, Issue:7 Topics: Animals; Breast Neoplasms; Carcinogens; Flavonoids; Gastrointestinal Neoplasms; Humans; Indans; Kaempferols; Medicine, Chinese Traditional; Neoplasms; Plants, Edible; Plants, Medicinal; Quercetin; Sesquiterpenes; Terpenes; Urinary Bladder Neoplasms	1985
Carcinogenicity of plant constituents: pyrrolizidine alkaloids, flavonoids, bracken fern. Progress in clinical and biological research, 1986, Volume: 206 Topics: Animals; Carcinogens; Female; Flavonoids; Indans; Neoplasms, Experimental; Plants, Toxic; Pyrrolizidine Alkaloids; Rats; Sesquiterpenes; Terpenes	1986
Aquilide A, a new mutagenic compound isolated from bracken fern (Pteridium aquilinum (L.) Kuhn). Carcinogenesis, 1983, Volume: 4, Issue:12 Topics: Animals; Biotransformation; Indans; Indenes; Magnetic Resonance Spectroscopy; Microsomes, Liver; Mutagenicity Tests; Mutagens; Mutation; Plants; Salmonella typhimurium; Sesquiterpenes	1983
Reproduction of acute bracken poisoning in a calf with ptaquiloside, a bracken constituent. The Veterinary record, 1984, Oct-13, Volume: 115, Issue:15 Topics: Agranulocytosis; Animals; Cattle; Cattle Diseases; Female; Hemorrhage; Indans; Leukocyte Count; Leukocytosis; Plant Extracts; Plant Poisoning; Sesquiterpenes; Terpenes; Thrombocytopenia	1984
Carcinogenicity in rats of ptaquiloside isolated from bracken. Gan, 1984, Volume: 75, Issue:10 Topics: Animals; Carcinogens; Female; Ileal Neoplasms; Indans; Mammary Neoplasms, Experimental; Plants; Rats; Rats, Inbred Strains; Sesquiterpenes; Terpenes	1984
Bracken toxicity and soil mycotoxins. The Veterinary record, 1984, Nov-10, Volume: 115, Issue:19 Topics: Animals; Cattle; Cattle Diseases; Female; Indans; Mycotoxins; Neoplasms, Experimental; Plant Poisoning; Rats; Rats, Inbred Strains; Sesquiterpenes; Soil Microbiology; Terpenes	1984
Concentration of ptaquiloside, a major carcinogen in bracken fern (Pteridium spp.), from eastern Australia and from a cultivated worldwide collection held in Sydney, Australia. Natural toxins, 1994, Volume: 2, Issue:6 Topics: Analysis of Variance; Animals; Australia; Carcinogens; Chromatography, High Pressure Liquid; Data Collection; Indans; Plant Poisoning; Plants, Toxic; Sesquiterpenes; Terpenes	1994
Non-urotoxic induction of hemorrhagic cystitis by braxin C, a bracken toxin, in guinea pigs. The Journal of toxicological sciences, 1994, Volume: 19, Issue:2 Topics: Animals; Cystitis; Guinea Pigs; Hemorrhage; Indans; Male; Organ Size; Sesquiterpenes; Terpenes; Urinary Bladder; Urinary Catheterization	1994
Reproduction of progressive retinal degeneration (bright blindness) in sheep by administration of ptaquiloside contained in bracken. The Journal of veterinary medical science, 1993, Volume: 55, Issue:6 Topics: Animal Feed; Animals; Bone Marrow; Indans; Male; Photoreceptor Cells; Plant Poisoning; Retina; Retinal Degeneration; Sesquiterpenes; Sheep; Sheep Diseases; Terpenes	1993
Acute toxicity of braxin C, a bracken toxin, in guinea pigs. The Journal of toxicological sciences, 1994, Volume: 19, Issue:1 Topics: Animals; Body Weight; Cystitis; Guinea Pigs; Hematuria; Indans; Injections, Subcutaneous; Male; Mice; Mice, Inbred Strains; Plants, Toxic; Rats; Rats, Sprague-Dawley; Sesquiterpenes; Terpenes; Toxins, Biological; Urinary Bladder	1994
Bracken ptaquiloside in milk. Nature, 1996, Aug-15, Volume: 382, Issue:6592 Topics: Animal Feed; Animals; Carcinogens; Cattle; Female; Food Contamination; Humans; Indans; Milk; Plants, Toxic; Sesquiterpenes; Terpenes	1996
Cytotoxicity studies of quercetin, shikimate, cyclohexanecarboxylate and ptaquiloside. Veterinary and human toxicology, 1996, Volume: 38, Issue:1 Topics: Animals; Cell Count; Cell Division; CHO Cells; Cricetinae; Cricetulus; Cyclohexanecarboxylic Acids; Fibroblasts; Indans; Kidney; Mice; Mitomycin; Plant Poisoning; Quercetin; Rats; Sesquiterpenes; Shikimic Acid; Terpenes	1996
Mechanism of bracken fern carcinogenesis: evidence for H-ras activation via initial adenine alkylation by ptaquiloside. Natural toxins, 1996, Volume: 4, Issue:5 Topics: Adenine; Alkylation; Animals; Base Sequence; Carcinogens; Cattle; Codon; DNA; DNA Adducts; Gene Expression Regulation; Genes, ras; Indans; Male; Molecular Sequence Data; Mutation; Plants, Toxic; Polymerase Chain Reaction; Polymorphism, Single-Stranded Conformational; Purines; Sesquiterpenes; Terpenes; Urinary Bladder Neoplasms	1996
Bracken fern carcinogenesis: multiple intravenous doses of activated ptaquiloside induce DNA adducts, monocytosis, increased TNF alpha levels, and mammary gland carcinoma in rats. Biochemical and biophysical research communications, 1998, Mar-06, Volume: 244, Issue:1 Topics: Adenocarcinoma; Animals; Carcinogens; DNA Adducts; Drug Administration Schedule; Female; Indans; Injections, Intravenous; Leukocyte Count; Leukocytosis; Mammary Neoplasms, Experimental; Monocytes; Plants, Toxic; Rats; Rats, Sprague-Dawley; Sesquiterpenes; Terpenes; Tumor Necrosis Factor-alpha	1998
H-ras activation is an early event in the ptaquiloside-induced carcinogenesis: comparison of acute and chronic toxicity in rats. Biochemical and biophysical research communications, 1998, Sep-18, Volume: 250, Issue:2 Topics: Animals; Carcinogens; Female; Gene Expression; Genes, ras; Humans; Indans; Neoplasms, Experimental; ras Proteins; Rats; Rats, Sprague-Dawley; Sesquiterpenes; Terpenes	1998
Ptaquiloside Z, a new toxic unstable sesquiterpene glucoside from the neotropical bracken fern Pteridium aquilinum var. caudatum. Bioorganic & medicinal chemistry, 1998, Volume: 6, Issue:11 Topics: Animals; Artemia; Chromatography, High Pressure Liquid; Glucosides; Indans; Models, Molecular; Molecular Conformation; Plant Poisoning; Plants, Medicinal; Sesquiterpenes; Terpenes; Tropical Climate; Venezuela	1998
Effect of bracken (Pteridium a quilinum) and dryopteris (Dryopteris juxtaposita) fern toxicity in laboratory rabbits. Indian journal of experimental biology, 1999, Volume: 37, Issue:10 Topics: Animals; Brain; Female; Indans; Kidney; Liver; Male; Myocardium; Plant Poisoning; Plants, Toxic; Rabbits; Sesquiterpenes; Terpenes	1999
Bracken (Pteridium aquilinum)-induced DNA adducts in mouse tissues are different from the adduct induced by the activated form of the Bracken carcinogen ptaquiloside. Biochemical and biophysical research communications, 2001, Feb-23, Volume: 281, Issue:2 Topics: Animals; Butanols; Carcinogens; Digestive System; DNA; DNA Adducts; Indans; Mice; Plant Extracts; Sesquiterpenes; Terpenes	2001
Occurrence of the carcinogenic Bracken constituent ptaquiloside in fronds, topsoils and organic soil layers in Denmark. Chemosphere, 2003, Volume: 51, Issue:2 Topics: Biomass; Carcinogens; Denmark; Indans; Sesquiterpenes; Soil	2003
Distribution of the carcinogenic terpene ptaquiloside in bracken fronds, rhizomes (Pteridium aquilinum), and litter in Denmark. Journal of chemical ecology, 2003, Volume: 29, Issue:3 Topics: Animals; Carcinogens; Denmark; Ecosystem; Ferns; Indans; Plant Leaves; Plant Roots; Sesquiterpenes; Soil; Terpenes	2003
Mass spectrometric analysis of ptaquiloside, the toxic sesquiterpene from bracken fern. Rapid communications in mass spectrometry : RCM, 2004, Volume: 18, Issue:7 Topics: Gas Chromatography-Mass Spectrometry; Indans; Molecular Structure; Pteridium; Sesquiterpenes	2004
Sorption, degradation and mobility of ptaquiloside, a carcinogenic Bracken (Pteridium sp.) constituent, in the soil environment. Chemosphere, 2005, Volume: 58, Issue:6 Topics: Biodegradation, Environmental; Chemistry, Physical; Indans; Plant Extracts; Pteridium; Sesquiterpenes; Soil Pollutants; Solutions; Water	2005
Genotoxic activity and inhibition of soil respiration by ptaquiloside, a bracken fern carcinogen. Environmental toxicology and chemistry, 2005, Volume: 24, Issue:11 Topics: Carbon; Carcinogens; Genome, Bacterial; Indans; Molecular Structure; Mutagenicity Tests; Pteridium; Sesquiterpenes; Soil Microbiology; Temperature; Time Factors	2005
Kinetics of ptaquiloside hydrolysis in aqueous solution. Environmental toxicology and chemistry, 2006, Volume: 25, Issue:10 Topics: Hydrolysis; Indans; Kinetics; Sesquiterpenes; Solutions; Water	2006
Microbial degradation and impact of Bracken toxin ptaquiloside on microbial communities in soil. Chemosphere, 2007, Volume: 67, Issue:1 Topics: Biodegradation, Environmental; Ecosystem; Indans; Pteridium; Sesquiterpenes; Soil; Soil Microbiology	2007
Pathological studies on Bovine papilloma virus-fern interaction in hamsters. Indian journal of experimental biology, 2008, Volume: 46, Issue:2 Topics: Animals; Bovine papillomavirus 1; Carcinogenicity Tests; Cattle; Cattle Diseases; Cricetinae; Disease Models, Animal; Epithelium; Indans; Male; Mesocricetus; Papillomavirus Infections; Pteridaceae; Pteridium; Sesquiterpenes; Urinary Bladder Neoplasms; Warts	2008
Degradation kinetics of ptaquiloside in soil and soil solution. Environmental toxicology and chemistry, 2008, Volume: 27, Issue:2 Topics: Biodegradation, Environmental; Indans; Kinetics; Molecular Structure; Pteridium; Sesquiterpenes; Soil; Soil Microbiology; Soil Pollutants; Water	2008
Quantification of ptaquiloside and pterosin B in soil and groundwater using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Journal of agricultural and food chemistry, 2008, Nov-12, Volume: 56, Issue:21 Topics: Chromatography, Liquid; Indans; Sesquiterpenes; Soil; Soil Pollutants; Tandem Mass Spectrometry; Water Pollutants, Chemical	2008
Variation in ptaquiloside content In bracken (Pteridium esculentum (Forst. f) Cockayne ) in New Zealand. New Zealand veterinary journal, 2008, Volume: 56, Issue:6 Topics: Animals; Cattle; Cattle Diseases; Chromatography, High Pressure Liquid; Data Collection; Female; Hematuria; Hemorrhagic Syndrome, Bovine; Indans; Male; New Zealand; Plants, Toxic; Pteridium; Sesquiterpenes	2008
Selenium reverses Pteridium aquilinum-induced immunotoxic effects. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 2011, Volume: 49, Issue:2 Topics: Animals; Bromodeoxyuridine; Indans; Killer Cells, Natural; Male; Mice; Mice, Inbred C57BL; Pteridium; Selenium; Sesquiterpenes; Spleen	2011
Ptaquiloside-induced, B-cell lymphoproliferative and early-stage urothelial lesions in mice. Toxicon : official journal of the International Society on Toxinology, 2011, Volume: 58, Issue:6-7 Topics: Animals; B-Lymphocytes; Indans; Lymphoproliferative Disorders; Male; Mice; Sesquiterpenes; Urinary Bladder; Urinary Bladder Neoplasms; Urothelium	2011
Pteridium aquilinum and its ptaquiloside toxin induce DNA damage response in gastric epithelial cells, a link with gastric carcinogenesis. Toxicological sciences : an official journal of the Society of Toxicology, 2012, Volume: 126, Issue:1 Topics: Animals; Apoptosis; Carcinoma; Cell Line, Tumor; DNA Damage; Gastric Mucosa; Gene Expression Regulation, Neoplastic; Humans; Indans; Male; Mice; Mice, Inbred C57BL; Mutagens; Mutant Proteins; Neoplasm Proteins; Plant Extracts; Plant Leaves; Pteridium; RNA, Messenger; Sesquiterpenes; Specific Pathogen-Free Organisms; Stomach Neoplasms; Tumor Suppressor Protein p53	2012
Multiple genotoxic activities of ptaquiloside in human lymphocytes: aneugenesis, clastogenesis and induction of sister chromatid exchange. Mutation research, 2012, Aug-30, Volume: 747, Issue:1 Topics: Alkylating Agents; Aneugens; Comet Assay; DNA Damage; Dose-Response Relationship, Drug; Humans; Indans; Lymphocytes; Mutagens; Sesquiterpenes; Sister Chromatid Exchange; Time Factors	2012
A new facile synthesis of d₄-pterosin B and d₄-bromopterosin, deuterated analogues of ptaquiloside. Molecules (Basel, Switzerland), 2012, May-16, Volume: 17, Issue:5 Topics: Carcinogens; Deuterium; Indans; Isotope Labeling; Mass Spectrometry; Pteridium; Reference Standards; Sesquiterpenes	2012
Ptaquiloside-induced early-stage urothelial lesions show increased cell proliferation and intact β-catenin and E-cadherin expression. Environmental toxicology, 2014, Volume: 29, Issue:7 Topics: Animals; beta Catenin; Cadherins; Carcinogenesis; Cell Proliferation; Indans; Ki-67 Antigen; Male; Mice; Pteridium; Sesquiterpenes; Urinary Bladder; Urothelium	2014
Ptaquiloside in bracken spores from Britain. Chemosphere, 2013, Volume: 90, Issue:10 Topics: Carcinogens; Chromatography, High Pressure Liquid; Indans; Pteridium; Sesquiterpenes; Spectrophotometry, Ultraviolet; Spores; United Kingdom	2013
Ptaquiloside reduces NK cell activities by enhancing metallothionein expression, which is prevented by selenium. Toxicology, 2013, Feb-08, Volume: 304 Topics: Animals; Apoptosis; Carcinogens; Down-Regulation; Gene Expression Profiling; Indans; Killer Cells, Natural; Male; Metallothionein; Mice; Mice, Inbred C57BL; Oligonucleotide Array Sequence Analysis; Pteridium; Selenium; Sesquiterpenes; Spleen; Transcription, Genetic; Transcriptome; Up-Regulation; Zinc	2013
Effects of selenium on Pteridium aquilinum and urethane-induced lung carcinogenesis. Immunopharmacology and immunotoxicology, 2013, Volume: 35, Issue:5 Topics: Adenoma; Animals; Carcinogens; Dietary Supplements; Female; Indans; Lung Neoplasms; Mice; Pteridium; Selenium; Sesquiterpenes; Urethane	2013
The naturally occurring carcinogen ptaquiloside is present in groundwater below bracken vegetation. Environmental toxicology and chemistry, 2014, Volume: 33, Issue:5 Topics: Animals; Carcinogens; Groundwater; Indans; Sesquiterpenes; Soil	2014
Determination of ptaquiloside and pterosin B derived from bracken (Pteridium aquilinum) in cattle plasma, urine and milk. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2014, Mar-01, Volume: 951-952 Topics: Animals; Cattle; Female; Indans; Limit of Detection; Linear Models; Milk; Pteridium; Reproducibility of Results; Sesquiterpenes	2014
Ptaquiloside in Pteridium aquilinum subsp. aquilinum and corresponding soils from the South of Italy: influence of physical and chemical features of soils on its occurrence. The Science of the total environment, 2014, Oct-15, Volume: 496 Topics: Environmental Monitoring; Indans; Italy; Pteridium; Sesquiterpenes; Soil; Soil Pollutants	2014
Land management of bracken needs to account for bracken carcinogens--a case study from Britain. Journal of environmental management, 2015, Mar-15, Volume: 151 Topics: Carcinogens; Conservation of Natural Resources; Environmental Monitoring; Humans; Indans; Plant Leaves; Pteridium; Rhizome; Risk Assessment; Scotland; Seasons; Sesquiterpenes; Soil	2015
Ptaquiloside, the major carcinogen of bracken fern, in the pooled raw milk of healthy sheep and goats: an underestimated, global concern of food safety. Journal of agricultural and food chemistry, 2015, May-20, Volume: 63, Issue:19 Topics: Animals; Carcinogens; Food Safety; Goats; Indans; Milk; Pteridium; Sesquiterpenes; Sheep	2015
Evaluation of the anti-inflammatory and antioxidative potential of four fern species from China intended for use as food supplements. Natural product communications, 2015, Volume: 10, Issue:4 Topics: Animals; Anti-Inflammatory Agents; Antioxidants; Cell Line; China; Dietary Supplements; Dronabinol; Ferns; Indans; Macrophages; Mice; Molecular Structure; Sesquiterpenes	2015
Human gastric cancer, Helicobacter pylori and bracken carcinogens: A connecting hypothesis. Medical hypotheses, 2016, Volume: 88 Topics: Animals; Carcinogens; Cell Survival; Diet; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Humans; Hydrogen-Ion Concentration; Immune System; Immunity, Innate; Indans; Inflammation; Odds Ratio; Pteridium; Sesquiterpenes; Signal Transduction; Stomach Neoplasms	2016
Ptaquiloside in Irish Bracken Ferns and Receiving Waters, with Implications for Land Managers. Molecules (Basel, Switzerland), 2016, Apr-26, Volume: 21, Issue:5 Topics: Drinking Water; Gas Chromatography-Mass Spectrometry; Indans; Ireland; Pteridium; Sesquiterpenes; Water Pollutants, Chemical	2016
Dissipation of pterosin B in acid soils - Tracking the fate of the bracken fern carcinogen ptaquiloside. Chemosphere, 2016, Volume: 165 Topics: Carcinogens; Hydrogen-Ion Concentration; Hydrolysis; Indans; Pteridium; Sesquiterpenes; Soil Pollutants	2016
Revisiting an old disease? Risk factors for bovine enzootic haematuria in the Kingdom of Bhutan. Preventive veterinary medicine, 2017, May-01, Volume: 140 Topics: Animal Husbandry; Animals; Bhutan; Case-Control Studies; Cattle; Cattle Diseases; Ferns; Hematuria; Housing, Animal; Indans; Logistic Models; Plant Poisoning; Risk Factors; Saline Waters; Sesquiterpenes; Surveys and Questionnaires	2017
Bovine enzootic haematuria from consumption of Pteris deflexa and Pteris plumula in northwestern Argentina. Toxicon : official journal of the International Society on Toxinology, 2017, Volume: 134 Topics: Animals; Argentina; Carcinogens; Cattle; Cattle Diseases; Hematuria; Indans; Plant Poisoning; Pteris; Sesquiterpenes; Urinary Bladder Neoplasms	2017
Screening for Ptaquiloside in Ferns: Using Herbarium Specimens for Qualitative Mapping Purposes. Phytochemical analysis : PCA, 2017, Volume: 28, Issue:6 Topics: Demography; Ferns; Indans; Sesquiterpenes; Time Factors; Tissue Preservation	2017
Survey of ferns and clinico-pathological studies on the field cases of Enzootic bovine haematuria in Himachal Pradesh, a north-western Himalayan state of India. Toxicon : official journal of the International Society on Toxinology, 2017, Volume: 138 Topics: Adenocarcinoma; Animals; Cattle; Cattle Diseases; Cystitis; Diet; Female; Ferns; Hematuria; Indans; India; Male; Plant Poisoning; Sesquiterpenes; Urinary Bladder Diseases; Urinary Bladder Neoplasms	2017
Fate of ptaquiloside-A bracken fern toxin-In cattle. PloS one, 2019, Volume: 14, Issue:6 Topics: Animals; Carcinogens; Cattle; Inactivation, Metabolic; Indans; Pteridium; Rumen; Sesquiterpenes	2019
Fast LC-MS quantification of ptesculentoside, caudatoside, ptaquiloside and corresponding pterosins in bracken ferns. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2020, Feb-01, Volume: 1138 Topics: Chromatography, Liquid; Glycosides; Indans; Limit of Detection; Linear Models; Mass Spectrometry; Phytochemicals; Plant Extracts; Polycyclic Sesquiterpenes; Pteridium; Reproducibility of Results; Sesquiterpenes	2020
CGSEA: A Flexible Tool for Evaluating the Associations of Chemicals with Complex Diseases. G3 (Bethesda, Md.), 2020, 03-05, Volume: 10, Issue:3 Topics: Attention Deficit Disorder with Hyperactivity; Autism Spectrum Disorder; Crizotinib; Ethoxyquin; Female; Gene Expression; Genome-Wide Association Study; Humans; Indans; Indoles; Ketoconazole; Methylazoxymethanol Acetate; Sesquiterpenes; Software; Toluidines; Uranium; Uterine Cervical Neoplasms; Vitamin E	2020
Ptaquiloside from bracken (Pteridium spp.) promotes oral carcinogenesis initiated by HPV16 in transgenic mice. Food & function, 2020, Apr-30, Volume: 11, Issue:4 Topics: Administration, Oral; Animals; Carcinogenesis; Carcinogens; Disease Models, Animal; Female; Human papillomavirus 16; Indans; Mice; Mice, Transgenic; Mouth; Plant Extracts; Pteridium; Sesquiterpenes	2020
A novel model concept for modelling the leaching of natural toxins: results for the case of ptaquiloside. Environmental science. Processes & impacts, 2020, Aug-01, Volume: 22, Issue:8 Topics: Indans; Models, Theoretical; Pteridium; Sesquiterpenes; Soil	2020
An Efficient Method for the Isolation of Toxins from Pteridium aquilinum and Evaluation of Ptaquiloside Against Cancer and Non-cancer Cells. Planta medica, 2021, Volume: 87, Issue:10-11 Topics: Indans; Neoplasms; Pteridium; Sesquiterpenes	2021
Occurrence and stability of ptesculentoside, caudatoside and ptaquiloside in surface waters. Environmental science. Processes & impacts, 2022, Feb-23, Volume: 24, Issue:2 Topics: Indans; Pteridium; Sesquiterpenes; Water Pollutants	2022
Determination of ptaquiloside in ten species of Pteris in northwestern Argentina. Toxicon : official journal of the International Society on Toxinology, 2023, Volume: 233 Topics: Animals; Argentina; Cattle; Ferns; Indans; Pteris; Sesquiterpenes	2023