Citrinin monascus solid fermentation

Author: gmxv

August undefined, 2024

Webmode (state solid fermentation or submerged fermentation), the production can be directed ... minimize the production of citrinin in Monascus cultivation. The form of conduction, the WebAims: Red yeast rice (RYR), produced by inoculating Monascus strains to steamed rice, contains many kinds of physiologically bioactive compounds, among which monacolin K can be used as an antihypercholesterolaemic agent. However, RYR can be polluted by the mycotoxin citrinin, which has nephrotoxic and hepatotoxic activities. To avoid the risk of …

An overview of Monascus fermentation processes for monacolin …

WebCereal grains are normally used as solid substrates for the production of Monascus metabolites. However, solid fermentation in these substrates requires complex control systems, whereas in liquid culture the control of the fermentation is simpler and consequently significant reductions in fermentation times can be achieved. In the same … cscl yellow sea 042e

Submerged fermentation in wheat substrates for production of Monascus ...

WebJun 3, 2014 · A Monascus pilosus MS-1 with high-producing MK but free of citrinin had been screened in our previous investigation. Here, its solid-state fermentation parameters were optimized using statistical methods to maximize MK yield when non-glutinous rice … WebIn order to screen strains with less or nearly no production of citrinin, thirty-five Monascus strains used in food industry were selected to investigate the effect of cultivation … http://shipin.hzau.edu.cn/info/1170/8025.htm cscl yellow sea/045e

Investigation of citrinin and monacolin K gene clusters …

Beneficial Effects of Monascus sp. KCCM 10093 Pigments and …

WebMar 11, 2014 · The fermentation parameters of monacolin K (MK) production by a citrinin-free Monascus pilosus MS-1 in liquid-state fermentation were optimized in this work. … WebJun 28, 2024 · However, the presence of citrinin, which has nephrotoxic, hepatotoxic, and carcinogenic activities, has attracted attention to the safety of Monascus products. In an effort to reduce the harmful effects of citrinin in Monascus- related products, a random mutant of M. purpureus YY-1 with low citrinin production (designated as "winter") was ... cscl yellow sea / 046eWebMonascus spp. and citrinin: Identification, selection of Monascus spp. isolates, occurrence, detection and reduction of citrinin during the fermentation of red fermented … dyson animal hair brush

"WebNov 1, 2003 · Monascus as citrinin Int. J. Food Microbiol. 27 (1995a) 201-213 ... Strong fermentation, liquid fermentation, and two-way solid fermentation are popular fermentation methods. Currently, the study ... " - Citrinin monascus solid fermentation

Citrinin monascus solid fermentation

Screening and identification of Monascus strains with high …

WebThe present work attempts to utilize the potato powder as a low cost carbon source and statistically evaluate the medium composition for red pigment production by Monascus purpureus. Plackett–Burman (PB) design was successfully used to screen the significant medium variables and potato powder was found more significant than other components. WebNov 17, 2024 · 序号第一作者中文名通讯作者中文名论文题目来源2024影响因子收录年11.陈万平; 2.陈润发; 3.刘庆培1.陈福生; 2-3.外单位Orange, red, yellow: biosynthesis of azaphilone pigments in Monascus fungiCHEMICAL SCIENCE卷: 8期: 7页: 4917-4925 DOI: 10.1039/c7sc00475c出版年: JUL 20249.06320242张宾佳外单位Dissolution of Starch …

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WebOct 1, 2024 · The influence of oxygen supply on Monascus pigments and citrinin production by Monascus ruber HS.4000 in submerged fermentation was studied. For Monascus cultivation with high pigments and low citrinin production, the initial growth phase, mid-stage phase, and later-stage production phase were separated by shifting … WebFeb 1, 2013 · In Monascus, both citrinin and pigment formation are controlled by the α-subunit of signal protein G. If the Mga1 gene responsible for the α-subunit is inactivated in M. ruber M7, ... Effect of light on growth, pigment production and culture morphology of Monascus purpureus in solid-state fermentation ...

WebSep 1, 2014 · Monacolin K (MK) is a naturally occurring hypocholesterolemic agent that specifically inhibits HMG‐CoA reductase. As a natural source of MK, … WebFeb 1, 2024 · Citrinin is a type of mycotoxin that negatively affects Monascus products. Application of a low-frequency magnetic field (LF-MF) decreased citrinin production by …

WebMar 1, 2013 · and Citrinin Reduction by Monascus purpureus in Solid-S tate Fermentation Jirasatid, Sani 1 , Montira Nopharatana 2 * , Panit Kitsubun 3 , T aweerat Vichitsoonthonkul 1 , and Anan T on gta 1 WebDec 30, 2013 · The limitation of wide using Monascus pigment is attributed to one of its secondary metabolites named citrinin. The aim of this study was to investigate the influence of pigment and citrinin production via submerged fermentation (SmF) and solid-state fermentation (SF) from rice (Oryza sativa L.) by Monascus purpureus AS3.531.

WebSep 21, 2024 · The application of physical processing technologies in fermentation is an effective way to improve the quality of substrates. The purpose of the study was to evaluate the feasibility of enhancing the polypeptides of rapeseed meal (RSM) by a low-intensity alternating magnetic field (LF-MF)-assisted solid-state fermentation. A protease …

WebMar 3, 2024 · Monascus purpureus MTCC 1090 is a fungus that produces monacolin K, gamma-aminobutyric acid (GABA) and citrinin under solid-state and submerged fermentation. The production of citrinin has a ... dyson animal handle clipWebPigments produced by Monascus spp. can be used as food grade biocolorant and are preferred over the synthetic variants which elicit various adverse effects. Monascus purpureus MTCC 410 has been investigated in the present study for red pigment production employing submerged fermentation.The medium components influencing the pigment … dyson animal hand toolWebJan 3, 2024 · The production of Monascus pigments and related byproducts, via microbial fermentation, has been broadly utilized as coloring by traditional food industries and as a natural textile dye. In addition to these traditional purposes, Monascus pigments have been recently favored for a variety of commercial and academic purposes. Pigments and … cscl yellow sea vessel finderWebThe aminophilic reaction involves reagent incompatibility due to the presence of water-insoluble orange Monascus pigments and water-soluble amino acids. In the present work, intracellular orange Monascus pigments were extracted into the extracellular broth by extractive fermentation in a nonionic surfactant micelle aqueous solution. dyson animal hair cordless stick vacuumWebCitrinin, a hepato-nephrotoxic compound to humans, can be produced by the food fermentation microorganisms Monascus spp. In this study, we investigated the … cscl yellow sea 044eWebOct 1, 2007 · Citrinin, a nephrotoxic agent was produced both by Monascus purpureus and Monascus ruber, either in submerged culture of concentrations of 270 and 340 mg/l, respectively, or in solid state culture ... dyson animal head disassemblyWebOct 17, 2015 · Red mold rice is the fermentation product of ordinary white rice with various Monascus spp. and is popular in Asian countries as a food additive and for its beneficial effects on human health. However, most Monascus spp. not only produce valuable secondary metabolites, such as monacolin K, but also the mycotoxin citrinin, which … cscmail.org