Results 71 to 80 of about 668 (185)
Amatoxins are polypeptides that cause 90% of fatalities from accidental ingestion of poisonous mushrooms. Unfortunately, there are no specific antidotes against amatoxins poisoning, hence preparation of high-affinity antibodies, understanding the ...
Chenglong Li (129885) +8 more
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ChemBioChem, Volume 25, Issue 3, February 1, 2024.The biosynthetic pathway for the peptide natural product omphalotin A of the agaricomycete Omphalotus olearius can be exploited for the production of non‐natural, multiply backbone N‐methylated peptide macrocycles in the yeast Pichia pastoris (Komagataella phaffii).
Emmanuel Matabaro +5 more
wiley +1 more source
Quantification of alpha-amanitin in biological samples by HPLC using simultaneous UV- diode array and electrochemical detection [PDF]
, 2015 α-Amanitin is a natural bicyclic octapeptide, from the family of amatoxins, present in the deadly mushroom species Amanita phalloides. The toxicological and clinical interests raised by this toxin, require highly sensitive, accurate and reproducible ...
Costa, Vera M. +4 more
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Examining the associations between a generalist feeder and a highly toxic host
Ecology and Evolution, Volume 14, Issue 2, February 2024.We used a variety of behavioral assays to assess the association between a generalist feeder and a highly toxic host fungus. Our results suggest that access to a resource with lower competition may help to maintain this association. Abstract Understanding the often antagonistic plant–herbivore interactions and how host defenses can influence herbivore ...
Grace Kropelin, Clare H. Scott Chialvo
wiley +1 more source
, 2014 International audienceMycotoxin intoxications can result from the consumption of amatoxins like α- and β-amanitin or of phallotoxin, present in several toxic mushrooms like Amanita phalloides.
Gicquel, Thomas +5 more
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SYNTHESIS AND CHARACTERIZATION OF 7'-AZO-ALPHA-AMATOXINS.
, 1981 SYNTHESIS AND CHARACTERIZATION OF 7'-AZO-ALPHA ...
ERIK SIGVALD. FALCK-PEDERSEN (7969331)
core
The MSDIN family in amanitin-producing mushrooms and evolution of the prolyl oligopeptidase genes
IMA Fungus, 2018 The biosynthetic pathway for amanitins and related cyclic peptides in deadly Amanita (Amanitaceae) mushrooms represents the first known ribosomal cyclic peptide pathway in the Fungi.
Hong Luo +6 more
doaj +1 more source
Depictions of the test strips used in this study.
, 2020 (a) Schematic diagram of the lateral flow strip along with a diagram of the reagents on the control line (CL) and test line (TL). (b) A view of the strips when used in a cassette.
Luisa W. Cheng (361533) +4 more
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, 1980 In a 3 year period (1975-77) 50 patients have been admitted to the I.C.U. of Polyclinic Hospital of Milan for poisoning from mushrooms of Amanita genus. In 47 cases the diagnosis was confirmed "a posteriori" by serum or urinary detection of amatoxins and/
G. Iapichino +4 more
core +1 more source