Changes in intracellular ribonuclease activity in the rat liver during inhibition of protein synthesis by cycloheximide

1980 ◽  
Vol 89 (2) ◽  
pp. 142-144
Author(s):  
V. A. Arbuzov ◽  
G. D. Krechetova
Keyword(s):  
Protein Synthesis ◽  
Rat Liver ◽  
Ribonuclease Activity ◽  
Inhibition Of Protein Synthesis

The regulation of protein synthesis in nephrotic rat liver ribosome preparations

1970 ◽  
Vol 48 (11) ◽  
pp. 1222-1227 ◽  
Author(s):  
D. M. Nicholls ◽  
G. R. Girgis
Keyword(s):  
Protein Synthesis ◽  
Rat Liver ◽  
Ribonuclease Activity ◽  
Liver Homogenates

The incorporation of 14C-phenylalanine into peptide was measured in microsome and ribosome preparations of control and nephrotic rat liver homogenates. Microsomes and ribosomes were incubated with liver postmicrosomal supernatant (S105) and 14C-phenylalanine. Ribosomes were incubated with a control liver transferase preparation and 14C-phenylalanyl-tRNA. In the nephrotic preparations the incorporation of 14C-phenylalanine was greater than it was in the control preparations either with endogenous mRNA or poly U. Since ribonuclease activity did not differ in control and nephrotic preparations and since using bentonite to inhibit ribonuclease did not change the nephrotic effect, the increased incorporation could not be attributed to decreased ribonuclease activity.

Activated ribosomal RNA synthesis in regenerated rat liver upon inhibition of protein synthesis

1991 ◽  
Vol 15 (1) ◽  
pp. 45-52 ◽  
Author(s):  
Emil H. Nikolov ◽  
Bistra B. Nankova ◽  
Mariana D. Dabeva
Keyword(s):  
Protein Synthesis ◽  
Rat Liver ◽  
Ribosomal Rna ◽  
Rna Synthesis ◽  
Inhibition Of Protein Synthesis

scholarly journals Ribonuclease Activity of Rat Liver Perchloric Acid-soluble Protein, a Potent Inhibitor of Protein Synthesis

1999 ◽  
Vol 274 (29) ◽  
pp. 20688-20692 ◽  
Author(s):  
Ryo Morishita ◽  
Akihito Kawagoshi ◽  
Tatsuya Sawasaki ◽  
Kairat Madin ◽  
Tomio Ogasawara ◽  
...  
Keyword(s):  
Protein Synthesis ◽  
Rat Liver ◽  
Perchloric Acid ◽  
Soluble Protein ◽  
Potent Inhibitor ◽  
Protein A ◽  
Ribonuclease Activity ◽  
Inhibitor Of Protein Synthesis

scholarly journals Enhancement of the anti-anabolic response to adenosine 3′:5′-cyclic monophosphate during development. The inhibition of hepatic protein synthesis

1977 ◽  
Vol 168 (2) ◽  
pp. 271-275 ◽  
Author(s):  
A Klaipongpan ◽  
D P Bloxham ◽  
M Akhtar
Keyword(s):  
Protein Synthesis ◽  
Cyclic Amp ◽  
Rat Liver ◽  
Anabolic Response ◽  
Cyclic Monophosphate ◽  
Age Dependent ◽  
Inhibition Of Protein Synthesis ◽  
Dependent Inhibition ◽  
Hepatic Protein Synthesis

Cyclic AMP causes an age-dependent inhibition of protein synthesis in rat liver. The onset of inhibition is about 10—12 days after birth. The developmental response to cyclic AMP is associated with a change in the microsomal component of the protein-synthesizing system.

Inhibition of protein synthesis: A basis for tunicamycin-induced decrease in rat liver cytochrome P-450

Life Sciences ◽  
1985 ◽  
Vol 37 (15) ◽  
pp. 1411-1417 ◽  
Author(s):  
Yogendra Singh ◽  
Vilas Shirhatti ◽  
C.T. Liu ◽  
Dennis R. Feller ◽  
Gopal Krishna
Keyword(s):  
Protein Synthesis ◽  
Rat Liver ◽  
Liver Cytochrome ◽  
Inhibition Of Protein Synthesis ◽  
Cytochrome P 450
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