منابع مشابه
Sour Grapes
In most prokaryotes Asn-tRNA and Gln-tRNA are formed by amidation of aspartate and glutamate mischarged onto tRNA and tRNA, respectively. Coexistence in the organism of mischarged Asp-tRNA and Glu-tRNA and the homologous Asn-tRNA and Gln-tRNA does not, however, lead to erroneous incorporation of Asp and Glu into proteins, since EF-Tu discriminates the misacylated tRNAs from the correctly charge...
متن کاملPolyphenols of Carménère Grapes
Carménère is the emblematic grape of Chile. Recent studies indicate that it has a different polyphenolic profile than other commercial varieties of grape among other factors, due to its long maturation period. The grape and wine of Carménère stand out for having high concentrations of anthocyanins (malvidin), flavonols (quercetin and myricetin) and flavanols (catechin, epicatechin and epigalloc...
متن کاملMicrobial terroir for wine grapes.
Jack A. Gilbert, Daniel van der Lelie, and Iratxe Zarraonaindia Institute for Genomic and Systems Biology, Argonne National Laboratory, Argonne, IL 60439; Department of Ecology and Evolution, University of Chicago, Chicago, IL 60637; Center of Excellence for Agricultural Biosolutions, FMC Corporation, Research Triangle Park, NC 27703; and Ikerbasque, Basque Foundation for Science, 48011 Bilbao,...
متن کاملConcord Grapes and Cognitive Health
Oxidative stress, caused by free radicals in the body, can have a damaging effect on the brain.12 The brain is particularly vulnerable to oxidative damage because of its high use of oxygen relative to its size and few antioxidant defense systems, among other factors.12 Oxidative damage can affect enzymatic activities in many proteins including glutamine synthetase, which converts glutamate to g...
متن کاملClusters Of Grapes And Wine
Cluster, the noun, has several connotations. For one, a cluster is a collection of things of the same kind, originally of grapes, but also of fruits or flowers, growing closely together. The relevant connotation here is, however, "A number of persons, animals, or things gathered or situated close together; an assemblage, group, swarm, crowd" (Oxford English Dictionary on the web). Of course, Po...
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ژورنال
عنوان ژورنال: HortScience
سال: 2009
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.44.5.1510