Search Results for metabolites

Matched description: … group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or ... Creatine is not an essential nutrient as it is naturally produced in the human body from the amino acids ... of work and rest) by 5 to 15% (PMID: 24688272). …

Matched description: … monooxygenase), which is expressed in many tissues of the adult human (e.g. ovary, fat tissue), but not ... and these androgens are converted in fat, muscle, and skin into estrone. ... Type 1 converts estrone to estradiol and Type 2 catalyzes the reverse reaction. …

Matched description: … In a rare case of two autistic brothers that were not associated with any known metabolic disease, it ... composition, and they include cellulose, hemicellulose, pectin, and oligosaccharides. ... L-Arabinose (CAS: 5328-37-0) is a pentose with a sweet taste and one of the most abundant components …

Matched description: … Hypoxanthine has been detected, but not quantified in, several different foods, such as radish (var.) ... Hypoxanthine, also known as purine-6-ol or Hyp, belongs to the class of organic compounds known as purines ... Affected individuals develop neurologic symptoms, such as stiff or rigid muscles (spasticity), uncoordinated …

Matched description: … Human infants have relatively low amounts of this enzyme and because of this, babies should not be given ... Erucic acid‚Äôs ability to polymerize and dry means it can be - and is - used as a binder for oil paints ... family of plants such as canola, rapeseed, wallflower seed, mustard seed as well as Brussels spouts and …

Matched description: … the evidence to support this idea is not strong (Wikipedia). ... The amino acid has important roles in the urea cycle and DNA metabolism. ... It is decreased in depressed patients and in patients with brain atrophy. …

Matched description: … Virtually all children under 5 years of age and 66% of the adult population do not exhale appreciable ... term would be to define subjects as being low or high CH4 producers. ... produced in the gut is absorbed and excreted in expired air. …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-Acetyl-L-histidine or N-Acetylhistidine, belongs to the class of organic compounds known as N-acyl-alpha ... N-Acetylhistidine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …

Matched description: … (EFSA) has concluded that exposure to glucuronolactone from regular consumption of energy drinks is not ... The compound can exist in a monocyclic aldehyde form or in a bicyclic hemiacetal (lactol) form. ... Free glucuronic acid (or its self-ester glucuronolactone) has less effect on detoxification than glucose …

Matched description: … group may exist either free or esterified with fatty acids, phosphoric acid, and pyrophosphoric acid ... Shrinkage of tissue because of increased lysosomal degradation in the process of atrophy does not affect ... The levels of dolichol in human serum have apparently no correlation to age or serum total cholesterol …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-Acetyl-L-asparagine or N-Acetylasparagine, belongs to the class of organic compounds known as N-acyl-alpha ... N-Acetylasparagine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …

Matched description: … High levels of purines are known to increase uric acid production and may aggravate or lead to conditions ... Uridine is also a parent compound for other transformation products, including but not limited to, nikkomycin ... Uridine, also known as beta-uridine or 1-beta-D-ribofuranosylpyrimidine-2,4(1H,3H)-dione, is a member …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-alpha-Acetyl-L-arginine is also increased in the urine or hyperargininemic patients. ... N-Acetylarginine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …

Matched description: … Absolute alcohol is not intended for human consumption. ... Generally absolute or pure ethanol is used as a solvent for lab and industrial settings where water will ... A blood level of 0.5% or more is commonly fatal. …

Matched description: … Because valine is hydrophobic, the hemoglobin does not fold correctly. ... Valine (abbreviated as Val or V) is an -amino acid with the chemical formula HO2CCH(NH2)CH(CH3)2. ... patients with liver disease, such as hepatitis, hepatic coma, cirrhosis, extrahepatic biliary atresia or …

Matched description: … Mevalonic acid, also known as MVA, mevalonate, or hiochic acid, belongs to the class of organic compounds ... Mevalonic acid has also been detected, but not quantified in, several different foods, such as sweet ... wild carrots and in a lower concentration in garden tomato (var.), pepper (C. frutescens), and cucumbers …

Matched description: … These are monoterpenes that do not contain a cycle. ... soaps, detergents, shampoos, and lotions. ... There are two stereoisomers of Linalool ‚Äö√Ñ√¨ (S)-linalool and (R)-linalool. …

Matched description: … When CO is not ventilated it binds to hemoglobin, which is the principal oxygen-carrying compound in ... inhibits the transport, delivery, and utilization of oxygen by the body. ... Carbon monoxide, with the chemical formula CO, is a colorless, odorless, and tasteless gas. …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-Acetyl-L-serine or N-Acetylserine, belongs to the class of organic compounds known as N-acyl-alpha ... N-Acetylserine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …

Matched description: … through three distinct pathways: 1) spontaneous, continuous release of cytoplasmic D-Asp, which is not ... lower animals, mammals and humans. ... which make and store adrenaline. …

Matched description: … Folinic acid is not the same as folic acid. ... The evidence suggests that high levels of homocysteine may damage coronary arteries or make it easier ... It is important for anyone receiving methotrexate to follow medical advice on the use of folic or folinic …

Matched description: … slurred speech, unusual and extreme combativeness or agitation, stroke-like symptoms, lethargy, and ... All of these effects can lead to irreversible brain damage, coma, and/or death. ... Colonic bacteria produce ammonia by splitting urea and other amino acids, however this does not fully …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-Acetyl-L-leucine or N-Acetylleucine, belongs to the class of organic compounds known as N-acyl-alpha ... N-Acetylleucine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …

Matched description: … In recent years, L-serine and the products of its metabolism have been recognized not only to be essential ... conditions, and is thus important in maintaining health and preventing disease. ... by protein and phospholipid degradation. …

Matched description: … Uremic toxins are a diverse group of endogenously produced molecules that, if not properly cleared or ... N-Acetyl-L-threonine (or N-Acetylthreonine, belongs to the class of organic compounds known as N-acyl-alpha ... N-Acetylthreonine can also be classified as an alpha amino acid or a derivatized alpha amino acid. …