Ontogenic variation of biologically active metabolites ofPteridium aquilinum (L. Kuhn) pterosins A and B, and ptaquiloside in a bracken population of the tropical andes
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Summary
A negative correlation has been found between the amounts of pterosins A and B and ptaquiloside per biomass unit, and the growth stage of the blade of bracken and its height, moisture content, and time of emergence from the soil surface.
- Type
- article
- Published
- 1992-08-01
- Cited by
- 25
- References
- 41
- OpenAlex
- https://openalex.org/W24254215
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:7211626
Keywords
Humanities, Art, Philosophy
References
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- Revision of the genus Pteridium
- Carcinogenic effects in mice of milk from cows fed on bracken fern Pteridium aquilinum.
- Ptaquiloside, a potent carcinogen isolated from bracken fern Pteridium aquilinum var. latiusculum: structure elucidation based on chemical and spectral evidence, and reactions with amino acids, nucleosides, and nucleotides
- Cyanogenic polymorphism in bracken in relation to herbivore predation
- Chemosystematics of Di- and sesquiterpenoids in polypodiaceous ferns
- Chemical assay of ptaquiloside, the carcinogen of pteridium aquilinum, and the distribution of related compounds in the pteridaceae
- Defense strategies in bracken, Pteridium aquilinum (L.) Kuhn.
- Studies on Pteridium aquilinum var. latiusculum, IV. Isolation of three p-hydroxystyrene glycosides and an efficient method for the isolation of ptaquiloside, an unstable bracken carcinogen.
- 1-Indanone Derivatives from Bracken, Pteridium aquilinum var. latiusculum
- Vacuum liquid chromatography: an alternative to common chromatographic methods
- Determination of ptaquiloside in bracken fern (Pteridium esculentum)
- Dennstoside a, an analogue of ptaquiloside, from Dennstaedtia scabra
- Resistance of Pteridium aquilinum to attack by non-adapted phytophagous insects
- Vegetable poisoning (?) simulating anthrax in cattle
- Ptaquiloside, a novel norsesquiterpene glucoside from bracken, var.
- Chemotaxonomy and phytochemical ecology of bracken
- Assay of ptaquiloside, the carcinogenic principle of bracken, Pteridium aquilinum, by mutagenicity testing in Salmonella typhimurium.
Cited by
- A preliminary study on allelopathic activity of bryophytes under laboratory conditions using the sandwich method (Papers to Commemorate the 100th Issue of the Journal of the Hattori Botanical Laboratory) -- (Bryology)
- Effect of arbuscular mycorrhizal (AM) colonization on terpene emission and content of Artemisia annua L.
- Land management of bracken needs to account for bracken carcinogens--a case study from Britain.
- Comparative spatial distribution, size, biomass and growth rate of two varieties of bracken fern (Pteridium aquilinum L. Kuhn) in a neotropical montane habitat
- Occurrence of the carcinogenic Bracken constituent ptaquiloside in fronds, topsoils and organic soil layers in Denmark.
- Seasonal variation in phytotoxicity of bracken (Pteridium aquilinum L. Kuhn)
- The sesquiterpene hydrocarbons of maize (Zea mays) form five groups with distinct developmental and organ-specific distributions.
- Sorption, degradation and mobility of ptaquiloside, a carcinogenic Bracken (Pteridium sp.) constituent, in the soil environment.
- A biological hazard of our age: bracken fern [Pteridium aquilinum (L.) Kuhn]--a review.
- Ptaquiloside, the major toxin of bracken, and related terpene glycosides: chemistry, biology and ecology.
- Influence of bracken fern (Pteridium caudatum L. Maxon) pre-treatment on extraction yield of illudane glycosides and pterosins.
- Phenolics and condensed tannins in relation to altitude in neotropical Pteridium spp: A field study in the Venezuelan Andes
- In: A Guide to Plant Poisoning of Animals in North America, A. P. Knight and R. G. Walter (Eds.)
- Chemistry and biology of acylfulvenes: sesquiterpene-derived antitumor agents.
- European medicinal and edible plants associated with subacute and chronic toxicity part I: Plants with carcinogenic, teratogenic and endocrine-disrupting effects.
- Isolation and characterisation of 13 pterosins and pterosides from bracken (Pteridium aquilinum (L.) Kuhn) rhizome.
- EVALUACIÓN DEL METSULFURON EN EL CONTROL DEL HELECHO DE LOS PASTOS (Pteridium aquilinum) Evaluation of the Metsulfuron in the Combat of the Bracken FERN (Pteridium aquilinum)
- Detección de ptaquilósido en diferentes estados fenológicos de "helecho macho" (Pteridium aquilinum) y análisis de muestras de leche en granjas con hematuria en Tolima, Colombia
- Pterosins and pterosides in bracken (Pteridium aquilinum (L.) Kuhn)
- Ptaquiloside, a natural compound with toxicological interest: Monitoring and optimization of isolation
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