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Monascus Purpureus
''Monascus purpureus'' (syn. ''M. albidus'', ''M. anka'', ''M. araneosus'', ''M. major'', ''M. rubiginosus'', and ''M. vini''; , lit. "red yeast") is a species of mold that is purplish-red in color. It is also known by the names ang-khak rice mold, corn silage mold, maize silage mold, and rice kernel discoloration. Taxonomy and morphology The sexual state of ''M. purpureus'' is a cleistothecium with a two-layered wall enclosing round, evanescent 8-spored asci, lifted above the substrate on a multihyphal stalk. Ascospores can be heat resistant. The asexual state forms chains of hyaline or brownish chlamydospore-like cells. Physiology and metabolites During growth, ''Monascus'' spp. break down starch substrate into several metabolites, including pigments produced as secondary metabolites. The structure of pigments depends on type of substrate and other specific factors during culture, such as pH, temperature, and moisture content. However, discoveries of cholesterol-lowering stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Yeast Rice
Red yeast rice (), red rice ''koji'' (べにこうじ, lit. 'red ''koji'''), red fermented rice, red kojic rice, red ''koji'' rice, ''anka'', or ''angkak'', is a bright reddish purple fermented rice, which acquires its color from being cultivated with the mold ''Monascus purpureus''. Red yeast rice is what is referred to as a "koji" in Japanese, meaning "grain or bean overgrown with a mold culture", a food preparation tradition going back to ca. 300 BC.Shurtleff W, Aoyagi A (2012). ''History of Koji – Grains and/or Beans Overgrown with a Mold Culture (300 BCE to 2012)''. Lafayette, California: Soyinfo Center. In both the scientific and popular literature in English that draws principally on Japanese traditional use, red yeast rice is most often referred to as "red rice ''koji.''" English language articles favoring Chinese literature sources prefer the translation "red yeast rice." In addition to its culinary use, red yeast rice is also used in Chinese herbology and Traditional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lovastatin
Lovastatin, sold under the brand name Mevacor among others, is a statin medication, to treat hypercholesterolemia, high blood cholesterol and reduce the risk of cardiovascular disease. Its use is recommended together with lifestyle changes. It is taken by mouth. Common side effects include diarrhea, constipation, headache, muscles pains, rash, and trouble sleeping. Serious side effects may include liver problems, rhabdomyolysis, muscle breakdown, and kidney failure. Use during pregnancy may harm the baby and use during breastfeeding is not recommended. It works by decreasing the liver's ability to produce cholesterol by blocking the enzyme HMG-CoA reductase. Lovastatin was patented in 1979 and approved for medical use in 1987. It is on the WHO Model List of Essential Medicines, World Health Organization's List of Essential Medicines. It is available as a generic medication. In 2020, it was the 99th most commonly prescribed medication in the United States, with more than 7mill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccharomyces Boulardii
''Saccharomyces boulardii'' is a tropical yeast first isolated from lychee and mangosteen fruit peel in 1923 by French scientist Henri Boulard. Although early reports claimed distinct taxonomic, metabolic, and genetic properties, ''S. boulardii'' is genetically a grouping of ''S. cerevisiae'' strains, sharing >99% genomic relatedness, giving the synonym ''S. cerevisiae'' var. ''boulardii''. ote on source: The authors assign strain names based on the supplier of the probiotic. Of these suppliers, Biocodex and EDRL both claim to use the CNCM I-745 strain on their website./ref> ''S. boulardii'' is sometimes used as a probiotic with the purpose of introducing beneficial microbes into the large and small intestines and conferring protection against pathogens. It grows at 37 °C (98.6 °F). In addition, the popular genome-editing tool CRISPR-Cas9 was proven to be effective in ''S. boulardii''. Boulard first isolated this yeast after he observed natives of Southeast Asia che ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhizopus Oryzae
''Rhizopus oryzae'' is a filamentous heterothallic microfungus that occurs as a saprotroph in soil, dung, and rotting vegetation. This species is very similar to ''Rhizopus stolonifer'', but it can be distinguished by its smaller sporangia and air-dispersed sporangiospores. It differs from '' R. oligosporus'' and '' R. microsporus'' by its larger columellae and sporangiospores. The many strains of ''R. oryzae'' produce a wide range of enzymes such as carbohydrate digesting enzymes and polymers along with a number of organic acids, ethanol and esters giving it useful properties within the food industries, bio-diesel production, and pharmaceutical industries. It is also an opportunistic pathogen of humans causing mucormycosis. History and taxonomy ''Rhizopus oryzae'' was discovered by Frits Went and Hendrik Coenraad Prinsen Geerligs in 1895. The genus ''Rhizopus'' (family ''Mucoraceae'') was erected in 1821 by the German mycologist, Christian Gottfried Ehrenberg to accommodate ''M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicinal Mushrooms
Medicinal fungi are fungi that contain metabolites or can be induced to produce metabolites through biotechnology to develop prescription drugs. Compounds successfully developed into drugs or under research include antibiotics, anti-cancer drugs, cholesterol and ergosterol synthesis inhibitors, psychotropic drugs, immunosuppressants and fungicides. History Although fungi products have long been used in traditional medicine, the ability to identify beneficial properties and then extract the active ingredient started with the discovery of penicillin by Alexander Fleming in 1928. Since that time, many potential antibiotics were discovered and the potential for various fungi to synthesize biologically active molecules useful in various clinical therapies has been under research. Pharmacological research identified antifungal, antiviral, and antiprotozoan compounds from fungi. '' Ganoderma lucidum'', known in Chinese as líng zhī ("spirit plant"), and in Japanese as mannentake ("10 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicinal Molds
Medicinal fungi are fungi that contain metabolites or can be induced to produce metabolites through biotechnology to develop prescription drugs. Compounds successfully developed into drugs or under research include antibiotics, anti-cancer drugs, cholesterol and ergosterol synthesis inhibitors, psychotropic drugs, immunosuppressants and fungicides. History Although fungi products have long been used in traditional medicine, the ability to identify beneficial properties and then extract the active ingredient started with the discovery of penicillin by Alexander Fleming in 1928. Since that time, many potential antibiotics were discovered and the potential for various fungi to synthesize biologically active molecules useful in various clinical therapies has been under research. Pharmacological research identified antifungal, antiviral, and antiprotozoan compounds from fungi. ''Ganoderma lucidum'', known in Chinese as líng zhī ("spirit plant"), and in Japanese as mannentake ("10,0 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Microorganisms Used In Food And Beverage Preparation ...
List of Useful Microorganisms Used In preparation Of Food And Beverage See also * Fermentation (food) * Food microbiology References {{reflist Brewing Fermentation in food processing Food science Metabolism Mycology Oenology Lists of fungal species Microorganism A microorganism, or microbe,, ''mikros'', "small") and ''organism'' from the el, ὀργανισμός, ''organismós'', "organism"). It is usually written as a single word but is sometimes hyphenated (''micro-organism''), especially in olde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungal Isolates
Fungal isolates have been researched for decades. Because fungi often exist in thin mycelial monolayers, with no protective shell, immune system, and limited mobility, they have developed the ability to synthesize a variety of unusual compounds for survival. Researchers have discovered fungal isolates with anticancer, antimicrobial, immunomodulatory, and other bio-active properties. The first statins, β-Lactam antibiotics, as well as a few important antifungals, were discovered in fungi. Chemotherapeutic isolates BMS manufactures paclitaxel using ''Penicillium'' and plant cell fermentation. Fungi can synthesize podophyllotoxin and camptothecin, precursors to etoposide, teniposide, topotecan, and irinotecan. Lentinan, PSK, and PSP, are registered anticancer immunologic adjuvants. Irofulven and acylfulvene are anticancer derivatives of illudin S. Clavaric acid is a reversible farnesyltransferase inhibitor. ''Inonotus obliquus'' creates betulinic acid precursor betulin. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aspergillus Oryzae
''Aspergillus oryzae'', also known as , is a filamentous fungus (a mold) used in East Asia to saccharify rice, sweet potato, and barley in the making of alcoholic beverages such as ''sake'' and '' shōchū'', and also to ferment soybeans for making soy sauce and ''miso''. However, in the production of fermented foods of soybeans such as soy sauce and ''miso'', '' Aspergillus sojae'' is sometimes used instead of ''A. oryzae''. Incidentally, in China and Korea, the fungi used for fermented foods for a long time in the production of traditional alcoholic beverages were not ''A. oryzae'' but fungi belonging to ''Rhizopus'' and ''Mucor''. '' A. oryzae'' is also used for the production of rice vinegars. Barley ''kōji'' (麦麹) or rice ''kōji'' (米麹) are made by fermenting the grains with ''A. oryzae'' hyphae. Genomic analysis has led some scholars to believe that the Japanese domesticated the ''Aspergillus flavus'' that had mutated and ceased to produce toxic aflatoxins, givi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peking Duck
Peking duck is a dish from Beijing (Peking) that has been prepared since the Imperial era. The meat is characterized by its thin, crispy skin, with authentic versions of the dish serving mostly the skin and little meat, sliced in front of the diners by the cook. Ducks bred especially for the dish are slaughtered after 65 days and seasoned before being roasted in a closed or hung oven. The meat is often eaten with spring onion, cucumber and sweet bean sauce with pancakes rolled around the fillings. Sometimes pickled radish is also inside. Crispy aromatic duck is a similar dish to Peking duck and is popular in the United Kingdom. History Duck has been roasted in China since the Southern and Northern Dynasties. A variation of roast duck was prepared for the Emperor of China in the Yuan Dynasty. The dish, originally named "shāo yāzi" (燒鴨子), was mentioned in the ''Complete Recipes for Dishes and Beverages'' (飲膳正要) manual in 1330 by Hu Sihui (忽思慧), an inspector ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rice Wine
Rice wine is an alcoholic beverage fermented and distilled from rice, traditionally consumed in East Asia, Southeast Asia and South Asia. Rice wine is made by the fermentation of rice starch that has been converted to sugars. Microbes are the source of the enzymes that convert the starches to sugar.Huang, H. T. "Science and civilization in China. Volume 6. Biology and biological technology. Part V: fermentations and food science." (2000). Rice wine typically has an alcohol content of 18–25% ABV. Rice wines are used in East Asian, Southeast Asian and South Asian gastronomy at formal dinners and banquets and in cooking. List of rice wines See also * Beer * Rice wine cup * Japanese rice wine * Korean alcoholic beverages * Chinese alcoholic beverages References Further reading * Campbell-Platt, Geoffrey (2009)''Food Science and Technology'' John Wiley & Sons John Wiley & Sons, Inc., commonly known as Wiley (), is an American multinational publishing company founded in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citrinin
Citrinin is a mycotoxin which is often found in food. It is a secondary metabolite produced by fungi that contaminates long-stored food and it causes different toxic effects, like nephrotoxic, hepatotoxic and cytotoxic effects. Citrinin is mainly found in stored grains, but sometimes also in fruits and other plant products. History Citrinin was one of the many mycotoxins discovered by H. Raistrick and A.C. Hetherington in the 1930s. In 1941 H. Raistrick and G. Smith identified citrinin to have a broad antibacterial activity. After this discovery the interest in citrinin rose. However, in 1946 A.M. Ambrose and F. DeEds demonstrated that citrinin was toxic to mammals. As a result, the interest in citrinin decreased, but there still was a lot of research. In 1948 the chemical structure was found by W.B. Whalley and coworkers. Citrinin is a natural compound and it was first isolated from ''Penicillium citrinum'', but is also produced by other ''Penicillium'' species, such as the ''Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
