Search Results for metabolites

Matched description: … exists in all living species, ranging from bacteria to humans. 3-Methyladenine has been detected, but not ... oxidation which can be recognized and excised by the human 3-methyladenine DNA glycosylase (AAG) (EC ... biomarker for the consumption of these foods. 3-Methyladenine is one of the purines damaged by alkylation and …

Matched description: … decarboxylase is not compatible with murine embryogenesis. ... Transgenic activation of polyamine catabolism not only profoundly disturbs polyamine homeostasis in most ... Both are produced by the breakdown of amino acids in living and dead organisms and both are toxic in …

Matched description: … base, and it does not behave like a simple amine. ... The participation of the nitrogen lone electron pair in the aromatic ring means that indole is not a ... (such as orange blossoms) and perfumes. …

Matched description: … beers. 3-hydroxybenzoic acid has also been detected, but not quantified in a few different foods, such ... as bilberries, citrus, and corns. ... 3-Hydroxybenzoic acid, also known as 3-hydroxybenzoate or 3-carboxyphenol, belongs to the class of organic …

Matched description: … Daidzin has also been detected, but not quantified in, several different foods, such as black radishes ... soy yogurt and in a lower concentration in other soy product, soy milk, and miso. ... Primary metabolites are metabolically or physiologically essential metabolites. …

Matched description: … It has been detected, but not quantified, in several different foods, such as muskmelons, figs, apples ... Propyl acetate, also known as 1-acetoxypropane or propyl ethanoate, belongs to the class of organic compounds ... carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or …

Matched description: … acetate has been detected, but not quantified, in several different foods, such as tamarinds, sunburst ... cis-3-Hexenyl acetate, also known as (Z)-3-hexenol acetic acid or acetate(3Z)-3-hexen-1-ol, is an acetate ... carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or …

Matched description: … E. cloacae is part of the normal intestinal floras of many individuals and not a primary human pathogen ... Aerobactin is a virulence factor for enteric bacteria found occasionally in humans, and is produced by ... layer covering the intestinal villi, translocate out of intestinal lumen through the epithelial cells, and …

Matched description: … This reaction is catalyzed by spermidine N8-acetyltransferase and does not result in the conversion of ... appear to play a vital role in many cellular processes involving nucleic acids including cell growth and ... appear to play a vital role in many cellular processes involving nucleic acids including cell growth and …

Matched description: … Cr(VI) does not react with macromolecules such as DNA, RNA, proteins and lipids. ... major non-occupational source of chromium for humans is food such as vegetables, meat, urban air, hip or ... However, the mechanism of the Cr(VI)-induced cytotoxicity is not entirely understood. …

Matched description: … Histamine has also been detected, but not quantified in, several different foods, such as groundcherries ... ryes, and in a lower concentration in green beans, broccoli, and red beetroots. ... , carobs, bok choy, biscuits, and longans. …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... Notably the CPSI enzyme is inactive when N-acetylglutamic acid is not present. ... lead to urea cycle failure in which ammonia is not converted to urea, but rather accumulated in the …

Matched description: … Cholesterol is also enriched in early and recycling endosomes, but not in late endosomes. ... Specifically, chronically high levels (from diet or from genetic predisposition or from diseases such ... They do not contribute to membranes but are packed into intracellular lipid particles. …

Matched description: … up the question of whether or not lysine degradation has any functional significance during brain development ... Finally, LOR and/or SDH deficiencies seem to be involved in a human autosomal genetic disorder known ... not only to the general nitrogen balance in the organism but also to the controlled conversion of lysine …

Matched description: … milk (cow). (±)-2-Methylbutanal has also been detected, but not quantified, in several different foods ... These are an aldehyde with a chain length containing between 2 and 5 carbon atoms. (±)-2-Methylbutanal ... exists in all eukaryotes, ranging from yeast to humans. (±)-2-Methylbutanal is an almond, cocoa, and …

Matched description: … different foods, such as common thymes, kumquats, cascade huckleberries, red huckleberries, and lotus ... Outside of the human body, dTDP-4-oxo-6-deoxy-D-glucose has been detected, but not quantified in, several …

Matched description: … average, in the highest concentration within kohlrabis. 2,5-Dimethylpyrazine has also been detected, but not ... 2,5-Dimethylpyrazine, also known as fema 3272 or pyrazine,2,5-dimethyl, belongs to the class of organic ... ), and wort. …

Matched description: … Quercetin is not a normal growth substrate for E. coli but it is found in high levels in the human gut ... , tomato, broccoli and other leafy green vegetables, and a number of berries, including raspberries and ... Quercetin is a flavonoid widely distributed in many plants and fruits including red grapes, citrus fruit …

Matched description: … Glyceraldehyde 3-phosphate has been detected, but not quantified in, several different foods, such as ... gluconeogenesis, and in tryptophan biosynthesis. ... sea-buckthorn berries, lingonberries, prunus (cherry, plum), quinoa, and sparkleberries. …

Matched description: … Dimethylarsinic acid is highly toxic by ingestion, inhalation, or skin contact. ... While not itself a strong carcinogen, dimethylarsinic acid does promote tumours in the presence of carcinogens ... and shorter DNA strands. …

Matched description: … Methyl phenylacetate, also known as fema 2733 or mephaneine, belongs to the class of organic compounds ... Methyl phenylacetate has also been detected, but not quantified, in several different foods, such as ... cocoa and cocoa products, coffee and coffee products, fruits, and pepper (c. frutescens). …

Matched description: … Current data suggests that cholestenone and coprostanone, and not cholesterol itself, are the immediate ... 5beta-Coprostanol, also known as coprosterol or coprostanol, is a cholesterol derivative found in human ... feces, gallstones, eggs, and other biological matter. …

Matched description: … Myristoleic acid, also known as 9-tetradecenoate or myristoleate, belongs to the class of organic compounds ... Myristoleic acid has also been detected, but not quantified in, several different foods, such as anchovies ... margarine-like spreads, and in a lower concentration in creams, meat bouillons, and chocolates. …

Matched description: … not receive medical attention immediately. ... The precise mechanism of the analgesic action of morphine is not fully known. ... The morphine biosynthetic pathway in humans occurs as follows: L-tyrosine -> para-tyramine or L-DOPA …

Matched description: … FAD, also known as adeflavin or flamitajin b, belongs to the class of organic compounds known as flavin ... Outside of the human body, FAD has been detected, but not quantified in several different foods, such ... as other bread, passion fruits, asparagus, kelps, and green bell peppers. …