Results 31 to 40 of about 2,757 (181)

A Validated RP-HPLC Method for the Determination of Citrinin in Xuezhikang Capsule and other Monascus-Fermented Products

open access: yesE-Journal of Chemistry, 2012
Citrinin is a toxic product usually produced during the Monascus fermentation. The presence of citrinin in xuezhikang capsule has been a concern due to its ingredient which is derived from monascus-fermented rice.
Li Xue-Mei   +4 more
doaj   +1 more source

Efflux at the Blood-Brain Barrier Reduces the Cerebral Exposure to Ochratoxin A, Ochratoxin α, Citrinin and Dihydrocitrinone

open access: yesToxins, 2021
Recent studies have implied that environmental toxins, such as mycotoxins, are risk factors for neurodegenerative diseases. To act directly as neurotoxins, mycotoxins need to penetrate or affect the integrity of the blood-brain barrier, which protects ...
Matthias Behrens   +3 more
doaj   +1 more source

Comparative Transcriptome Analysis of Penicillium citrinum Cultured with Different Carbon Sources Identifies Genes Involved in Citrinin Biosynthesis

open access: yesToxins, 2017
Citrinin is a toxic secondary metabolite of Penicillium citrinum and its contamination in many food items has been widely reported. However, research on the citrinin biosynthesis pathway and its regulation mechanism in P. citrinum is rarely reported.
Taotao Li   +12 more
doaj   +1 more source

Action of Citrinin on Liposomes

open access: yesZeitschrift für Naturforschung C, 1979
Abstract Citrinin, a mycotoxin, was studied for its effect on artificial membranes (liposomes). Of the three (net positive, negative and neutral) liposomal preparations tested, the membrane carrying a net positive charge was preferentially acted upon by citrinin and in this case even the lowest con­ centration was found to be sufficient
M G, Ganesan   +3 more
openaire   +2 more sources

Toksikološka svojstva citrinina [PDF]

open access: yesArhiv za higijenu rada i toksikologiju, 2009
Citrinin (CTN) nefrotoksičan je mikotoksin koji proizvode različiti sojevi plijesni iz rodova Penicillium, Aspergillus i Monascus. CTN se može naći u različitim namirnicama biljnog podrijetla, osobito u žitaricama i obično se nalazi zajedno s drugim nefrotoksičnim mikotoksinom, okratoksinom A (OTA).
Flajs, Dubravka, Peraica, Maja
openaire   +5 more sources

Synthesis of Six Natural Products Enabled by Selective Hydroxylation of Orcinaldehyde‐Like Substrates With an Enzyme Library

open access: yesAngewandte Chemie, Volume 138, Issue 38, 14 September 2026.
Achieving selective (sp3)C–H hydroxylation can streamline the synthesis of complex organic molecules. Biocatalysis presents an opportunity to realize this transformation, however, identifying useful enzymes that enable synthetic strategies can be a challenge due to limitations in enzyme substrate scope.
Gonzalo J. Villegas Rodríguez   +5 more
wiley   +2 more sources

Scientific Opinion on the risks for public and animal health related to the presence of citrinin in food and feed

open access: yesEFSA Journal, 2012
The European Food Safety Authority (EFSA) was asked by the European Commission to deliver a scientific opinion on the health risks from citrinin in food and feed.
EFSA Panel on Contaminants in the Food Chain (CONTAM)
doaj   +1 more source

Metabolic Regulation of Two pksCT Gene Transcripts in Monascus ruber Impacts Citrinin Biosynthesis

open access: yesJournal of Fungi, 2023
Citrinin (CIT), a secondary metabolite produced by the filamentous fungi Monascus species, exhibits nephrotoxic, hepatotoxic, and carcinogenic effects in mammals, remarkably restricting the utilization of Monascus-derived products.
Yi He   +6 more
doaj   +1 more source

Research on the Mechanism of Action of a Citrinin and Anti-Citrinin Antibody Based on Mimotope X27 [PDF]

open access: yesToxins, 2020
Immunoassays are developed based on antigen–antibody interactions. A mimotope is an effective recognition receptor used to study the mechanism of action of antigens and antibodies, and is used for improving the sensitivity of the antibody. In this study, we built a 3D structure of the citrinin (CIT) mimotope X27 and anti-CIT single-chain antibody ...
Li, Yanping   +5 more
openaire   +3 more sources

Effect of Static Magnetic Field on Monascus ruber M7 Based on Transcriptome Analysis

open access: yesJournal of Fungi, 2021
The effects of a static magnetic field (SMF) on Monascus ruber M7 (M. ruber M7) cultured on potato dextrose agar (PDA) plates under SMF treatment at different intensities (5, 10, and 30 mT) were investigated in this paper.
Shuyan Yang   +4 more
doaj   +1 more source

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