| OET | oral endotracheal tube; oral esophageal tube |
|---|---|
| OHI | Occupational Health Institute; operative hypertension indicator; oral hygiene index; Oral Hygiene In... |
| E2 | 17b-estradiol |
| EB | elective abortion; electron beam; elementary body; emotional behavior; endometrial biopsy; epidermol... |
| EBI | emetine bismuth iodide; erythroblastic island; estradiol binding index |
| acetate kinase | <enzyme> An enzyme that catalyses reversibly the phosphorylation of acetate in the presence of a divalent cation and ATP with the formation of acetylphosphate and ADP. It is important in the glycolysis process. Chemical name: ATP:acetate phosphotransferase Registry number: EC 2.7.2.1 (12 Dec 1998) |
|---|---|
| acetate replacement factor | <biochemistry> 1,2 dithiolane 3 valeric acid. Regarded as a coenzyme in the oxoglutarate dehydrogenase complex of the citric acid cycle. Involved generally in oxidative decarboxylations of _ keto acids. A growth factor for some organisms. (18 Nov 1997) |
| acetate-succinate CoA-transferase | <enzyme> Tritichomonas and trichomonas enzyme converts acetyl-CoA and succinate to acetate and succinyl-CoA Registry number: EC 2.8.3.- Synonym: acetate-succinate coenzyme a-transferase (26 Jun 1999) |
| acetate thiokinase | A ligase that catalyses the reaction of acetate and CoA and ATP to form AMP, pyrophosphate, and acetyl-CoA. A key step in the activation of acetate. Synonym: acetate thiokinase, acetate-CoA ligase, acetyl-activating enzyme, acetyl-CoA synthetase. (05 Mar 2000) |
| active acetate | <enzyme> Condensation product of coenzyme A and acetic acid, symbolised as CoAS~COCH3; intermediate in transfer of two-carbon fragment, notably in its entrance into the tricarboxylic acid cycle and in fatty acid synthesis. This coenzyme plays a huge role in intermediary metabolism, in which cells synthesise, break down or use nutrient molecules for energy production, growth, etc. Acetyl-coenzyme A synthase is found in bacteria and plants and catalyses the reaction in which acetate enters metabolic pathways and forms acetyl-coenzyme A. Synonym: acetyl-coenzyme A, active acetate. (05 Mar 2000) |
| aluminum acetate | Used as a disinfectant by embalmers; proposed as desiccant and deodorant powder for eczema and chronic skin ulcers. (05 Mar 2000) |
| anagestone acetate | 17-Hydroxy-6alpha-methylpregn-4-en-20-one acetate;a progestational agent. (05 Mar 2000) |
| bisoxatin acetate | 2,2-Bis(p-hydroxyphenyl)-2H-1,4-benzoxazin-3(4H)-one diacetate;a laxative. (05 Mar 2000) |
| versiconal hemiacetal acetate esterase | <enzyme> Converts versiconal hemiacetal acetate to versiconal; the first step in biosynthesis of versicolorin b and versicolorin a Registry number: EC 3.1.1.- Synonym: vha esterase (26 Jun 1999) |
| cellulose acetate | A polymer commonly used as a support medium for electrophoresis. (05 Mar 2000) |
| cellulose acetate phthalate | A reaction product of phthalic anhydride and a partial acetate ester of cellulose; used as a tablet-coating agent. (05 Mar 2000) |
| medroxyprogesterone 17-acetate | <chemical> A synthetic progestin that is derived from 17-hydroxyprogesterone. It is a long-acting contraceptive that is effective both orally or by intramuscular injection and has also been used to treat breast and endometrial neoplasms. Pharmacological action: antineoplastic agent, hormonal, contraceptive agents, female, contraceptive agents, male, progestational hormones, synthetic. Chemical name: Pregn-4-ene-3,20-dione, 17-(acetyloxy)-6-methyl-, (6alpha)- (12 Dec 1998) |
| medroxyprogesterone acetate | 17a-Hydroxy-6a-methylprogesterone;a progestational agent that is active orally as well as parenterally, and more potent than progesterone; used to control uterine bleeding and, in combination with ethynyl estradiol, as an oral contraceptive. (05 Mar 2000) |
| megestrol acetate | An appetite stimulant approved for the treatment of weight loss in people with AIDS. Megestrol acetate is a synthetic version of the female hormone progesterone. (09 Oct 1997) |
| melengestrol acetate | <chemical> A progestational hormone with reported glucocorticoid and antineoplastic activity. Pharmacological action: antineoplastic agent, hormonal, glucocorticoids, synthetic, progestational hormones, synthetic. (12 Dec 1998) |