from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective Not
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adjective not relating to or produced by enzymes
Sorry, no etymologies found.
Effect of stalling after mismatches on the error catastrophe in nonenzymatic nucleic acid replication.
A cold-trapping experiment revealed that the nonenzymatic rate of Gln-AMP hydrolysis is too slow to account for the rapid AMP formation; hence, the hydrolysis of Gln-AMP to form glutamine and AMP must be directly catalyzed by the GlnRS x tRNA (2'HGln) complex.
The reason for this is the fact that a flavoring agent such as shoyu contains literally hundreds of compounds produced by the microorganisms, products from the action of enzymes on the substrate, and compounds formed by the nonenzymatic interactions of the products with the original substrate compounds.
Biochem Med Metab Biol 1988 Feb; 39 (1): 69-79 Effects of flavonoids on nonenzymatic lipid peroxidation: structure-activity relationship.
Ratty AK, Das NP The in vitro effects of several flavonoids on nonenzymatic lipid peroxidation in the rat brain mitochondria was studied.
On the other hand the body is equipped with a complex antioxidant / oxidant handling system which includes both enzymatic and nonenzymatic (i.e. small molecules such as flavonoids, ascorbate, tocopherol, and carotenoids) produced endogenously or derived from the diet.
McIntosh J, Hoyt DG (2003) An efficient, nonenzymatic method for isolation and culture of murine aortic endothelial cells and their response to inflammatory stimuli.
(+) - catechin, morin, fisetin, chrysin, and 3-hydroxyflavone, all showed varying extents of inhibition of the nonenzymatic lipid peroxidation, induced by either ascorbic acid or ferrous sulfate.