Results 101 to 110 of about 497 (134)
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Lepiota castanea mushroom growing in Turkiye does not contain phallotoxins and amatoxins
ToxiconThe number of poisoning cases caused by the Lepiota genus is globally increasing. This genus has more poisonous species than the Amanita genus, and many Lepiota species can cause severe toxicity and death if ingested. As recognized in the literature, L. castanea is a toxic species containing amatoxin. Although crude analytical methods have shown that L.
Ilgaz Akata +2 more
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Amatoxins and phallotoxins in Amanita species of the northeastern United States.
Lloydia, 1977The amatoxin and phallotoxin content of some American specimens of green A. phalloides and white A. bisporigera, A. verna and A. virosa was determined. The analytical procedure consisted of extracting the toxins from dried mushroom tissue, defatting, fractionating the toxins by adsorption chromatography on Sephadex LH-20, desalting and running thin ...
R R, Yocum, D M, Simons
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Variation in Amounts of Main Phallotoxins inAmanita Phalloides
Mycologia, 1989ABSTRACTTwenty-five carpophores were sampled and the influence of various factors on concentration and distribution of principal neutral (phalloin, phalloidin, phallisin) and acid (phallacidin and ...
Françoise Enjalbert +2 more
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AMATOXIN AND PHALLOTOXIN CONTENT OF LEPIOTA CRISTATA
2.İnternational Congress Of Forensic Toxicology, 2017Despite Lepiotacristata has been known as a nontoxic mushroom species, some researchers havereported that this species contains the amatoxins. In this study, the amatoxinand phallotoxin content of the Lepiota cristata growing in Turkey have beenanalysed.The amatoxinsand phallotoxin levels have been measured using the reversed phase high ...
KAYA, Ertugrul +2 more
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Toxicon, 2011
Some species in the genus Amanita have a great variety of toxic secondary metabolites. They are characterized macroscopically by having a white spore print and free gills, and microscopically by the presence of a divergent hymenophoral trama. Some species of Amanita present in Colombia were chemically characterized by analyzing their toxin composition ...
N, Vargas +4 more
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Some species in the genus Amanita have a great variety of toxic secondary metabolites. They are characterized macroscopically by having a white spore print and free gills, and microscopically by the presence of a divergent hymenophoral trama. Some species of Amanita present in Colombia were chemically characterized by analyzing their toxin composition ...
N, Vargas +4 more
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Comptes Rendus de l'Académie des Sciences - Series III - Sciences de la Vie, 1999
The toxin composition of 25 Amanita phalloides carpophores collected from three sites in Franche-Comté (France) differing in their geological and pedological characteristics was determined and the factors involved in the variations of the toxin concentration in the tissues were identified.
F, Enjalbert +4 more
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The toxin composition of 25 Amanita phalloides carpophores collected from three sites in Franche-Comté (France) differing in their geological and pedological characteristics was determined and the factors involved in the variations of the toxin concentration in the tissues were identified.
F, Enjalbert +4 more
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The Fluorometric Detection of Amatoxins, Phallotoxins, and Other Peptides in Amanita suballiacea
Journal of Natural Products, 1984Michael C. Little, James F. Preston
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[Phallotoxins as modifiers in the study of muscles].
Biofizika, 1996This review concerns to modification of muscle contractile system functioning by phallotoxins (phalloidin and its derivatives). Binding to actin in thin filament, phallotoxins can change active tension, the spectrum of mechanical relaxation times, ATPase activity, Ca2+ sensitivity.
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