β-ヒドロキシ酪酸
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/09/27 20:12:43」(JST)
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Hydroxybutyric acid is a group of four-carbon organic compounds that have both hydroxyl and carboxylic acid functional groups. They can be viewed as derivatives of butyric acid. The carboxylate anion and the esters of hydroxybutyric acids are known as hydroxybutyrates.
There are three isomers, distinguished by the distance between the two functional groups:
- alpha-Hydroxybutyric acid (2-hydroxybutyric acid)
- beta-Hydroxybutyric acid (3-hydroxybutyric acid)
- gamma-Hydroxybutyric acid (4-hydroxybutyric acid, GHB)
See also
- Beta-hydroxy beta-methylbutyrate
- Sodium oxybate
External links
- Hydroxybutyrates at the US National Library of Medicine Medical Subject Headings (MeSH)
UpToDate Contents
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English Journal
- Conductive PEDOT:PSS coated polylactide (PLA) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) electrospun membranes: Fabrication and characterization.
- Chang HC1, Sun T2, Sultana N3, Lim MM1, Khan TH4, Ismail AF5.
- Materials science & engineering. C, Materials for biological applications.Mater Sci Eng C Mater Biol Appl.2016 Apr 1;61:396-410. doi: 10.1016/j.msec.2015.12.074. Epub 2015 Dec 31.
- In the current study, electrospinning technique was used to fabricate composite membranes by blending of a synthetic polymer, polylactic acid (PLA) and a natural polymer, poly(3-hydroxybutyrate-co-3-hydroxyvalerate), PHBV. Conductive membranes were prepared by dipping PLA/PHBV electrospun membranes
- PMID 26838866
- Biosynthesis of poly(3-hydroxybutyrate) and its copolymers by Yangia sp. ND199 from different carbon sources.
- Huu Phong T1, Van Thuoc D2, Sudesh K3.
- International journal of biological macromolecules.Int J Biol Macromol.2016 Mar;84:361-6. doi: 10.1016/j.ijbiomac.2015.12.037. Epub 2015 Dec 17.
- A halophilic bacterium isolated from mangrove soil sample in Northern Vietnam, Yangia sp. ND199 was found capable of producing homopolymer poly(3-hydroxybutyrate) [P(3HB)], copolymer poly(3-hydroxybutyrate-co-3-hydroxyvalerate) [P(3HB-co-3HV)], and copolymer poly(3-hydroxybutyrate-co-4-hydroxybutyra
- PMID 26708435
- Antimicrobial and cell viability measurement of bovine serum albumin capped silver nanoparticles (Ag/BSA) loaded collagen immobilized poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) film.
- Bakare R1, Hawthrone S1, Vails C2, Gugssa A2, Karim A3, Stubbs J 3rd4, Raghavan D5.
- Journal of colloid and interface science.J Colloid Interface Sci.2016 Mar 1;465:140-8. doi: 10.1016/j.jcis.2015.11.041. Epub 2015 Nov 21.
- Bacterial infection of orthopedic devices has been a major concern in joint replacement procedures. Therefore, this study is aimed at formulating collagen immobilized poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) film loaded with bovine serum albumin capped silver nanoparticles (Ag/BSA NPs) to
- PMID 26674229
Japanese Journal
- 全国農業共済協会長賞 乳牛における分娩後の血中β-ヒドロキシ酪酸濃度と疾病発生および繁殖成績との関連 (平成26年度家畜診療等技術全国研究集会・入賞論文)
- Effects of preoperative and intraoperative glucose administration on glucose use and fat catabolism during laparotomy under sevoflurane anesthesia in fasted rats
- 9-Oxo-10(E),12(Z),15(Z)-Octadecatrienoic Acid Activates Peroxisome Proliferator-Activated Receptor α in Hepatocytes.
Related Links
- The reference range is less than 0.4-0. ... Point-of-care versus serum β-hydroxybutyrate: In numerous studies, point of care devices have provided accurate results compared with the criterion-standard laboratory method ...
- A sensitive tool for measuring β-<wbr/>HB levels in plasma, serum, or urine . ... β-HB 3-Hydroxybutyric Acid β-Hydroxybutyrate (β-HB; 3-hydroxybutyric acid) is a “ketone body” which is produced in the liver, mainly from the oxidation ...
Related Pictures
★リンクテーブル★
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- 英
- β-hydroxybutyrate, β-hydroxybutyric acid, beta-hydroxybutyrate
- 同
- 3-ヒドロキシ酪酸 3-hydroxybutyrate 3-hydroxybutyric acid,D-3-ヒドロキシ酪酸 D-3-hydroxybutyrate,ヒドロキシ酪酸 hydroxybutyrate
- 関
- ケトン体、酪酸
- 3-hydroxybutyrate カルボキシ基の炭素が1位
- β-hydroxybutyrate カルボキシ基に隣接する炭素がα位
- 脂肪のβ酸化が亢進するときに生じる。
- 3分子のアセチルCoAでHMG-CoAを生じ、HMG-CoAリアーゼによりアセト酢酸が生じる
[★]
- 英
- hydroxybutyrate
- 関
- ヒドロキシ酪酸
[★]
- 関
- hydroxybutyrate
[★]
ヒドロキシ酪酸脱水素酵素、ヒドロキシ酪酸デヒドロゲナーゼ
- 関
- 3-hydroxybutyrate dehydrogenase