Results 51 to 60 of about 4,105 (209)

Effect of low expression level of acetyl coenzyme A synthetase gene on secondary metabolite in Monascus

Czech Journal of Food Sciences, 2022
Acetyl-coenzyme A (CoA) is a key metabolite produced by the acetyl-CoA synthetase (ACS) gene in energy metabolism and biosynthetic pathways. ACS is speculated to be the branching site of monacolin K (MK) and citrinin production and related to the ...
Lin Lin, Chundan Zhang, Xinman Shao, Pupin Liu, Zhangfei Wu, Yanxia Lu, Hongzhen Guo   +6 more
doaj   +1 more source

Comparative Valorization of Diverse Food Waste Streams Into Functional ZnO Nanoparticles for Postharvest Pathogen Control

ChemistrySelect, Volume 11, Issue 31, 17 August 2026.
Due to varying amounts of phytochemical constituents, diverse food waste have shown to differentially mediate the synthesis of ZnO nanoparticles with unique physicochemical properties and antimicrobial performance. In this study, raspberry pomace (RP) amongst other waste produces well‐dispersed nanoparticles with superior overall activity against food ...
Tshiamo B. Leta, Jerry O. Adeyemi, Olaniyi A. Fawole   +2 more
wiley   +1 more source

Compounds and antibodies for the immunodetection of citrinin

, 2023
[EN] Compounds and antibodies for the immunodetection of citrinin. The present invention relates to compounds, especially conjugates and derivatives of citrinin labeled by a novel position of the molecule, suitable for the production of high-affinity ...
Agulló, Consuelo, Abad Fuentes, Antonio, Abad Somovilla, Antonio, Mercader Badia, Josep Vicent, Navarro Fuertes, Ismael, Ulloa Campos, Diego Alonso   +5 more
core  

Citriquinolinones A and B: Rare Isoquinolinone-Embedded Citrinin Analogues and Related Metabolites from the Deep-Sea-Derived Aspergillus versicolor 170217

Marine Drugs, 2023
A systematic chemical investigation of the deep-sea-derived fungus Aspergillus versicolor 170217 resulted in the isolation of six new (1–6) and 45 known (7–51) compounds.
Shui-Hua Lin, Qing-Xiang Yan, Yong Zhang, Tai-Zong Wu, Zheng-Biao Zou, Qing-Mei Liu, Jia-Yang Jiang, Ming-Min Xie, Lin Xu, You-Jia Hao, Zhu Liu, Guang-Ming Liu, Xian-Wen Yang   +12 more
doaj   +1 more source

Nutritional Characterization of Selected South African Indigenous Seed Flours and Their Impact on Bread Baking Performance

Journal of Food Science, Volume 91, Issue 8, August 2026.
ABSTRACT Diets based predominantly on refined cereal staples are associated with inadequate intake of high‐quality protein and essential micronutrients. This study evaluated five underutilized South African indigenous seed flours, Lowveld chestnut (Sterculia murex), marula (Sclerocarya birrea), forest mahogany (Trichilia dregeana), Natal mahogany ...
Karen de Jager, Wilma Augustyn, Thierry Regnier, Belinda Meiring   +3 more
wiley   +1 more source

Biosynthesis of citrinin and synthesis of its biogenetic precursors

, 1981
The biosynthetic pathway to citrinin has been elucidated by incorporation studies with advanced precursors. These specifically labelled compounds were obtained from labelled citrinin produced by cultures of Penicillium citrinum in the presence of [Me-14C]
C. Scolastico, F. Aragozzini, C.M.A. Gennari, C. Merendi, L. Colombo, D. Potenza   +5 more
core   +1 more source

Functional analysis of Monascus ruber M7 and MrVeA gene related mutants by light control [PDF]

Zhongguo niangzao
In order to investigate the effect of light control on the function of Monascus ruber M7 and MrVeA gene related mutant ΔMrVeA, OEMrVeA, the gene deletion strain (ΔMrVeA) and overexpression strain (OEMrVeA) were constructed by MrVeA gene knockout and ...
ZHAO Yuxia, HE Xia, WANG Liling, HUANG Huihui, KUANG Linsha, HE Yi
doaj   +1 more source

Citrinin in Foods and Supplements: A Review of Occurrence and Analytical Methodologies

Foods, 2020
Citrinin (CIT) deserves attention due to its known toxic effects in mammalian species and its widespread occurrence in food commodities, often along with ochratoxin A, another nephrotoxic mycotoxin. Human exposure, a key element in assessing risk related
Liliana J. G. Silva, André M. P. T. Pereira, Angelina Pena, Celeste M. Lino   +3 more
doaj   +1 more source

Safety and efficacy of a feed additive consisting of l‐isoleucine produced with Corynebacterium glutamicum CGMCC 32505 for all animal species (Xinjiang Fufeng Biotechnologies Co., Ltd)

EFSA Journal, Volume 24, Issue 8, August 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the feed additive consisting of l‐isoleucine produced by fermentation with Corynebacterium glutamicum CGMCC 32505 as a nutritional additive in feed or water for drinking for all animal species and categories.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Montserrat Anguita, Matteo L. Innocenti, Jordi Tarrés‐Call, Yolanda García‐Cazorla   +20 more
wiley   +1 more source

Inoculums Preparation and Detoxification Process in Monascus Fermented Rice Production

Journal of Tropical Life Science, 2016
Monascus fermented rice (MFR), or angkak are well known for their ability to produce monacolin K, a statin compound that potential as a cholesterol-lowering agent.
Marlia Singgih Wibowo, Nur Azizah Fitria, Sri Priatni   +2 more
doaj   +1 more source