Journal ArticleDOI
Action of citreoviridin, a mycotoxin from Penicillium citreoviride on the gamma-aminobutyric acid metabolism of the central nervous system
Subhash C. Datta,Jagat J. Ghosh +1 more
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TLDR
Effect of treatment with different doses of citreoviridin inhibited the brain GAD activity both under in vivo and in vitro conditions with concomitant reduction in GABA level.About:
This article is published in Toxicon.The article was published on 1983-01-01. It has received 5 citations till now. The article focuses on the topics: Mycotoxin & Neurotoxicity.read more
Citations
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Nanomaterial-Based Biosensors for Food Toxin Detection
TL;DR: Some of the recent results related to fabrication of nanomaterial-based biosensors for food toxin detection obtained in the laboratories will be focused on.
Journal ArticleDOI
Chemotaxonomy of Pochonia and other conidial fungi with Verticillium -like anamorphs
TL;DR: The results support the recent generic segregation by Gams, Zare and co-workers because pochonins were found to occur exclusively in species of the genus Pochonia and point toward the existence of further, cryptic species.
Journal ArticleDOI
Animaux aquatiques dangereux
P. Geistdoerfer,M. Goyffon +1 more
TL;DR: La ciguatera est un empoisonnement du a l'ingestion d'animaux marins du recif corallien, en particulier de poissons de certains Dinoflagelles.
Dissertation
Produção, purificação e caracterização espectrométrica da micotoxina citreoviridina produzida pelo Penicillium citreonigrum em meio de cultura YES (Yeast Extract Sucrose)
TL;DR: In this article, the authors established a protocol for the production and purification of citreoviridin in order to yield enough high purity material to conduct toxicological studies that would help to elucidate the events that occurred in Maranhão.
References
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Journal Article
The in vivo effects of hydrazines and vitamin B6 on the metabolism of gamma-aminobutyric acid.
TL;DR: A direct relationship between the metabolism of GABA in whole rat brains and the convulsive action of hydrazines with or without B6 vitamins could not be shown.
Journal ArticleDOI
The structure of citreoviridin, a toxic compound produced by . molded on rice
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The effects of pyridoxine antagonists and other convulsive agents on amino acid concentrations of the mouse brain.
Robert P. Kamrinr,Anne A. Kamrin +1 more
TL;DR: The present investigation was undertaken to elucidate the amino acid changes which occur during both the seizure state produced by pyridoxine deficiency and the prevention of this state by protecting agents.
Journal ArticleDOI
Mycotoxic origin of cardiac beriberi
TL;DR: It was apparent to the author that a toxic substance other than avitaminosis must be considered to be the etiologic factor and such a mycotoxicosis as acute beriberi can be presumed to still occur in some of the rice-producing areas of the world.
Journal ArticleDOI
Relationships between pyridoxal phosphate availability, activity of vitamin B6-dependent enzymes and convulsions
Ricardo Tapia,Herminia Pasantes +1 more
TL;DR: The effects of PLPGH on B6 enzymes in vivo seem to be due solely to the decreased concentration of pyridoxal phosphate, whereas GAH apparently acts independently of the availability of the coenzyme.