Background: Several lipid ratios may be predictors of coronary artery disease risk. We assessed the efficacy of Monascus purpureus Went rice (red yeast rice) on lowering lipid ratios.
Method And Results: We evaluated 79 hypercholesterolemic patients (aged 23-65 years) who received a twice-daily dose of either red yeast rice or a placebo at 600 mg for 8 weeks. The 8-week treatment with red yeast rice showed significantly greater reduction than the placebo treatment in low-density lipoprotein cholesterol levels, total cholesterol/high-density lipoprotein cholesterol, low-density lipoprotein cholesterol/high-density lipoprotein cholesterol and apolipoprotein B/apolipoprotein A-I ratios.
Conclusions: Red yeast rice can reduce lipid ratios in hypercholesterolemic patients.
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http://dx.doi.org/10.1097/HJR.0b013e32801da137 | DOI Listing |
Int J Mol Sci
December 2024
Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China.
The histone acetylation modification is a conservative post-translational epigenetic regulation in fungi. It includes acetylation and deacetylation at the lysine residues of histone, which are catalyzed by histone acetyltransferase (HAT) and deacetylase (HDAC), respectively. The histone acetylation modification plays crucial roles in fungal growth and development, environmental stress response, secondary metabolite (SM) biosynthesis, and pathogenicity.
View Article and Find Full Text PDFMicrob Cell Fact
January 2025
Botany and Microbiology Department , Faculty of Science, Al-Azhar University, Nasr City, Cairo, 11884, Egypt.
Oleaginous yeasts are considered promising sources for lipid production due to their ability to accumulate high levels of lipids under appropriate growth conditions. The current study aimed to isolate and identify oleaginous yeasts having superior ability to accumulate high quantities of lipids; and enhancing lipid production using response surface methodology and repeated-batch fermentation. Results revealed that, twenty marine oleaginous yeasts were isolated, and the most potent lipid producer isolate was Candida parapsilosis Y19 according to qualitative screening test using Nile-red dye.
View Article and Find Full Text PDFJ Agric Food Chem
January 2025
Department of Biotechnology, University of Chemistry and Technology Prague, Technicka 5, Prague CZ166 28, Czechia.
The fungi have traditionally been used in Asia for food coloring. Unfortunately, the most well-known species, , very often produce mycotoxin citrinin in addition to pigments, which poses a significant problem for the use of pigments in foods. There is a step in pigment biosynthesis where a side chain of five or seven carbons is attached to the tetraketide, the product of polyketide synthase, resulting in the formation of pigments in pairs.
View Article and Find Full Text PDFPlant Biotechnol J
January 2025
College of Horticulture Sciences and Engineering, Shandong Agricultural University, Tai'an, Shandong, China.
Apple (Malus domestica Borkh.) is one of the most economically valuable fruit crops globally and a key dietary source for various nutrients. However, the levels of ascorbic acid (AsA) and anthocyanin, essential micronutrients for human health, are extremely low in the pulp of commonly cultivated apple varieties.
View Article and Find Full Text PDFMicrob Cell Fact
January 2025
College of Land and Environment, Shenyang Agricultural University, Shenyang, 110866, People's Republic of China.
Background: Sporobolomyces pararoseus is a well-studied oleaginous red yeast that can synthesize a variety of high value-added bioactive compounds. Biofilm is one of the important biological barriers for microbial cells to resist environmental stresses and maintain stable fermentation process. Here, the effect of acidic conditions on the biosynthesis of biofilms in S.
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