Studies on pathogenesis of experimental fatty liver (I) variation in the pattern of free amino acids of albino rat liver

1966 ◽  
Vol 1 (1) ◽  
pp. 38-39
Author(s):  
Y. Takaoka ◽  
K. Yokouchi ◽  
G. Mitsuoka ◽  
H. Tajima ◽  
E. Uchiyama ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fatty Liver ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino ◽  
Albino Rat

scholarly journals Compartmentation of albumin and ferritin synthesis in rat liver in vivo

1976 ◽  
Vol 156 (1) ◽  
pp. 189-192 ◽  
Author(s):  
E B Fern ◽  
P J Garlick
Keyword(s):  
Amino Acids ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino ◽  
Plasma Albumin ◽  
Ferritin Synthesis ◽  
Liver Ferritin ◽  
Ferritin Synthesis In

Infusion of rats with [U-14C]glycine resulted in labelling of glycine and serine in plasma albumin and liver ferritin. The patterms of labelling in these two proteins were not similar, suggesting that each is synthesized from a different pool of free amino acids.

Rat liver and kidney pools of free amino acids in norm and with different doses of pyrazinamide

2006 ◽  
Vol 164 ◽  
pp. S95
Author(s):  
Larysa B. Bondarenko ◽  
Natalia A. Saprykina ◽  
Valentina M. Kovalenko
Keyword(s):  
Amino Acids ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino ◽  
Liver And Kidney ◽  
Different Doses

Intracellular low molecular weight iron

1989 ◽  
Vol 17 (3) ◽  
pp. 490-490 ◽  
Author(s):  
N. DEIGHTON ◽  
R. C. HIDER
Keyword(s):  
Amino Acids ◽  
Molecular Weight ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino ◽  
Low Molecular Weight ◽  
High Affinity ◽  
Chemical Techniques ◽  
Low Molecular Weight Iron

Summary A low molecular weight complex of an iron oligomer (Mr ~ 1000) has been isolated from rat liver and characterized physically and chemically. The h.p.l.c.-purified material contains the free amino acids glutamate and aspartate. Chemical techniques suggest the iron present in the factor is as iron(III) and is readily donated to high-affinity chelators such as the hydroxypyridinones and desferoxamine.

scholarly journals Compartmentation of free amino acids for protein synthesis in rat liver

1974 ◽  
Vol 140 (3) ◽  
pp. 539-545 ◽  
Author(s):  
Judith Airhart ◽  
Alda Vidrich ◽  
Edward A. Khairallah
Keyword(s):  
Amino Acids ◽  
Protein Synthesis ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino ◽  
Protein Biosynthesis ◽  
Specific Radioactivity ◽  
Intracellular Pool ◽  
Intracellular Compartments ◽  
Intracellular Amino Acids

The concept that a general intracellular pool serves as the sole precursor of amino acids for protein biosynthesis has been vigorously debated in recent years. To help resolve this controversy, we followed the distribution of intraperitoneally administered [3H]valine in the tRNA and the extracellular and intracellular compartments of rat liver. The specific radioactivity of the valine released from isolated tRNA was 2–3 times higher than that of intracellular valine, suggesting that the intracellular pool cannot be the sole precursor of amino acids used for charging tRNA. In addition, the specific radioactivity of the tRNA was only half that of the extracellular valine. Therefore it is unlikely that the valyl-tRNA is charged exclusively with amino acids derived from the extracellular pool. A model is proposed which stipulates that both extracellular and intracellular amino acids contribute to a restricted compartment that funnels amino acids towards protein biosynthesis.

l-Dihydroxyphenylalanine: Effect on Levels of Free Amino Acids in Rat Liver

1974 ◽  
Vol 147 (1) ◽  
pp. 154-157 ◽  
Author(s):  
Y. P. Liu ◽  
L. M. Ambani ◽  
M. H. Van Woert
Keyword(s):  
Amino Acids ◽  
Rat Liver ◽  
Free Amino Acids ◽  
Free Amino
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