Citrinin monascus solid fermentation

Author: azao

August undefined, 2024

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 … 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 …

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WebJun 30, 2024 · To ensure the safety of fermented Monascus products, the citrinin contents of the seed culture broth and okara fermentation broth were determined. Blanc et al. inoculated a wet rice medium with M. ruber and M. purpureus. The medium contained 50% water, and both fermentation broths produced citrinin in the solid-state fermentation … WebSep 1, 2014 · MK and citrinin analysis MK analysis: Monacolin K in solid and liquid states fermentation products by Monascus sp. MS-1 were analyzed according to the reported method (8, 19). Ten milliliters of ... cincinnati township illinois

Monascus: a Reality on the Production and Application of …

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 WebOct 1, 2014 · MK and citrinin analysis MK analysis: Monacolin K in solid and liquid states fermentation products by Monascus sp. MS-1 were analyzed according to the reported method (8, 19). Ten milliliters of ... cincinnati townhouses

An enhancement of red pigment production by submerged …

Study on red fermented rice with high concentration of

WebThe 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. WebOct 16, 2024 · However, Monascus spp. (a fungal starter to ferment RFR) can also produce the mycotoxin, citrinin (CIT) which is believed to have adverse effects on human health. … cincinnati townshipsWebThe 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. dhu policies and procedures

"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 " - Citrinin monascus solid fermentation

Citrinin monascus solid fermentation

Effect of submerged and solid-state fermentation on …

WebAug 31, 2016 · Monacolin K (MK) produced by Monascus spp. is mostly used to regulate cholesterol level, while it can be contaminated by citrinin, a mycotoxin yielded by some Monascus strains. To develop production of citrinin-free MK, an M. sp. MS-1 strain, identified as M. pilosus by morphologies and internal transcribed spacer sequences … 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. …

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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 ... WebOct 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 ...

WebMar 1, 2013 · Monascus strains, fermentation methods and fermentation conditions have significant effects on MK yield, and much research has been undertaken to obtain higher … 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 ...

WebSep 1, 2014 · Monacolin K (MK) is a naturally occurring hypocholesterolemic agent that specifically inhibits HMG‐CoA reductase. As a natural source of MK, … WebMonascus spp. and citrinin: Identification, selection of Monascus spp. isolates, occurrence, detection and reduction of citrinin during the fermentation of red fermented …

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.

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 … d hunter of deadWebMay 1, 2024 · The filamentous fungi Monascus spp. have been widely used in the production of food colorants. However, the presence of mycotoxin citrinin and the … cincinnati townhomesWebSep 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 … cincinnati township ohioWebCitrinin, a hepato-nephrotoxic compound to humans, can be produced by the food fermentation microorganisms Monascus spp. In this study, we investigated the … dhupkathi factoryWebIn 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 … dhurata davies scrub hatWebDeep ocean water (DOW) has, in previous studies, been found to be a novel anti-obesity drink and useful in raising Monascus-produced monascin and ankaflavin levels. This may resolve the limited anti-obesity ability of red mold dioscorea (RMD) known as the Monascus purpureus-fermented Disocorea batatas. This study aims to compare the anti-obesity … cincinnati townhouses for rentWebSep 15, 2005 · The conditions of solid state fermentation of M12-69 were optimized. At the optimum conditions, the concentrations of monacolin K and citrinin in RFR, which was dried at 50 °C to a constant weight, were 2.52 mg/g and 0.13 ng/g, respectively. ... Monascus M12-69 with low-producing citrinin and high-producing monacolin K capabilities was ... dhupgarh peak is situated in