Results 61 to 70 of about 158,237 (230)
Transport of 32P from mature leaves was studied at stage I (ray florets opening), stage II (50% florets opening) and stage III (central disc florets opening) of the capitulum in order to ascertain the capacity of developing seeds to draw metabolites ...
Suchanda Halder, Kajal Gupta
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Aminoacyl‐tRNA synthetases (AARSs) are fundamental enzymes that pair amino acids and tRNAs for protein synthesis. Aminoacylation occurs in two discrete steps.
Igor Živković +4 more
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Studies in the biosynthesis of hepatic and biliary lecithins
Male rats with biliary cannulae were injected with linoleate-1-14C, stearate-1-14C, palmitate-9-10-3H, phosphate-32P, l-methionine-methyl-14C, and choline-methyl-3H in various combinations and the incorporation of these isotopes into the phospholipids of
John A. Balint +3 more
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Low density lipoproteins (LDL) are risk factors in atherosclerosis and oxidative modification of LDL to oxidized LDL (OX-LDL) increases its atherogenicity.
V Natarajan +3 more
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A procedure for the isolation and partial purification of three hydroxymethylglutaryl coenzyme A reductase phosphatases in their native high molecular weight form from rat liver microsomes is described for the first time.
M Sitges, G Gil, F G Hegardt
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Los Andisoles se distinguen por su habilidad para retener fósforo (P), lo cual restringe la productividad agrícola. Se planteó la hipótesis que la disponibilidad de P en las diferentes formas extraídas secuencialmente, variaría de acuerdo al uso del ...
Jeannette S. Bayuelo Jiménez +3 more
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