Esterase


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esterase

[′es·tə‚rās]
(biochemistry)
Any of a group of enzymes that catalyze the synthesis and hydrolysis of esters.

Esterase

 

any of the enzymes of the hydrolase class that catalyze the cleavage of the ester bond in organic compounds. In the broad sense of the word, esterases include lipases, phosphatases, and sulfatases, in addition to esterases proper, among which are many specific enzymes, such as cholinesterase, chlorophyllase, tannase, and pectinase. Esterases are found in humans, animals, higher plants, and microorganisms. In humans and animals, they are found in pancreatic juice (pancreatic lipase, or steapsin), blood, and milk; they are also found in the liver, the intestinal walls, and various tissues.

References in periodicals archive ?
Usefulness of C1 esterase inhibitor protei concentrate in the management of hereditary angioedema of oropharyngeal tissue.
Nhs framework agreement for the supply of icatibant and c1 esterase products for the treatment of hereditary angioedema.
With regard to the strains of Candida tropicalis isolated from hand surfaces of mobile phone owners, we found statistically significant correlations only between increased resistance to miconazole and higher activity of esterase (p=0.014) and leucine arylamidase (p=0.008).
12%), and urine detection of leukocyte esterase (87% vs.
11 January 2017 - UK-based newly formed immune-oncology company Macrophage Pharma Ltd has acquired global rights to a novel technology platform, Esterase Sensitive Motif, from Chroma Therapeutics Ltd.
The esterase production was assayed using the Tween agar plate (0.5% yeast extract, 1% peptone, 0.01% Ca[Cl.sub.2], 1.5% agar, and 0.1% Tween 80, pH 7.0) according to Aktas et al.
We present a rare case of severe lingual angioedema attributed to acquired C1 esterase inhibitor deficiency in the setting of systemic lupus erythematosus (SLE) which persisted despite utilization of previously described treatment strategies.
Further, the studies conducted worldwide so far on antilipidemic activity of authenticated Ceylon cinnamon did not address its effect on HMG-CoA reductase, cholesterol esterase, and cholesterol micellization inhibitory activities and bile acid binding.