Results 41 to 50 of about 486 (156)
Improved high-performance liquid chromatographic determination with amperometric detection of alpha-amanitin in human plasma based on its voltammetric study [PDF]
, 1991 A sensitive and simple method is described for the selective determination in human plasma of alpha-amanitin, the most poisonous and prevalent toxin in the lethal fungi of species Amanita, using high-performance liquid chromatography with amperometric ...
G. Bontempelli +4 more
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Nucleolar Organization in Response to Transcriptional Stress
Cancer Science, Volume 116, Issue 10, Page 2649-2656, October 2025.In this review, we provide an overview of the research field on nucleolar regulation, mainly focusing on nucleolar organization under transcriptional stress. We also highlight the importance of ribosomal DNA stability, particularly in disease prevention, including cancer.
Rikiya Imamura, Takaaki Yasuhara
wiley +1 more source
The FASEB Journal, Volume 39, Issue 17, 15 September 2025.A mouse model of Tfam conditional knock‐out (TfamloxP/loxP; Zp3‐Cre) produces mtDNA‐depleted eggs. An abundance of mitochondrial mass is maintained through fission during oocyte growth and enables egg fertilization and blastocyst formation. Although embryonic genome activation may compensate for the maternal knock‐out in the two‐cell stage, the ...
Miki Shavit +11 more
wiley +1 more source
Pest Management Science, Volume 81, Issue 8, Page 4848-4862, August 2025.Structural differences in steroidal glycoalkaloids (SGAs) differentially stimulate hatching in Globodera rostochiensis and Globodera pallida, triggering distinct gene expression responses. These findings offer insights into species‐specific hatching mechanisms, advancing the development of more targeted strategies for managing potato cyst nematode ...
Andrea Caroline Ruthes +2 more
wiley +1 more source
Neutralização heteróloga e interação das amanitinas tóxicas com veneno de bothrops e crotalus e veneno de abelha [PDF]
, 2012 Fil: Pomilio, Alicia Beatriz. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina.Fil: Battista, Miguel Edgardo. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina.Fil: Vitale, Arturo Alberto.
Pomilio, Alicia Beatriz +6 more
core +2 more sources
EFSA Journal, Volume 23, Issue 8, August 2025.Abstract Current risk assessment strategies for protein safety of newly expressed proteins (NEPs) in genetically modified (GM) plants are based on chemical risk assessment principles and Codex Alimentarius guidelines for biotech‐derived foods, initially published in 2003. These guidelines were designed for proteins with multiple testing options and for
EFSA Panel on Genetically Modified Organisms (GMO) +32 more
wiley +1 more source
Food Science &Nutrition, Volume 13, Issue 7, July 2025.Lanmaoa asiatica possesses notable nutritional and pharmacological value, yet its potential to cause neuropsychiatric symptoms remains unclear. This study represents the first application of UPLC‐MS/MS non‐targeted metabolomics technology to systematically analyze the plasma metabolic profiles of patients with Lanmaoa asiatica poisoning, particularly ...
Ruanxian Dai +6 more
wiley +1 more source
Treatment of amatoxin poisoning: 20-year retrospective analysis [PDF]
, 2002 International audienceAmatoxin poisoning is a medical emergency characterized by a long incubation time lag, gastrointestinal and hepatotoxic phases, coma, and death.
Amouroux, Noël +5 more
core +1 more source
Phylogenetic distribution of alpha-amanitin producing Galerina of British Columbia [PDF]
, 2020 Mushrooms of some Galerina species equal the most poisonous Amanita species in their concentrations of deadly amanitin toxins. Although individual Galerina mushrooms are small, eating about ten would risk delivering a lethal dose of amanitins to a child.
Landry, Brandon
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