Polysomes during early postnatal development of brain in the rat
- 1 September 1986
- journal article
- research article
- Published by Springer Nature in Neurochemical Research
- Vol. 11 (9) , 1373-1378
- https://doi.org/10.1007/bf00966130
Abstract
We have attempted to show eventual modifications in the brain protein synthesis apparatus of rat during the first three weeks after birth. Through this time we noted a steady decrease (about 60%) in the free polysomes, when expressed relative to tissue weight. This decrease does not correlate with changes in the polysome profile, indicating that no loss in the efficiency of protein synthesis was involved. Translation in a reticulocyte lysate also failed to reveal differences.Keywords
This publication has 22 references indexed in Scilit:
- Turnover of protein in the nervous systemLife Sciences, 1981
- Age-dependent changes in brain protein synthesis in the ratNeurochemical Research, 1980
- IN VITRO BIOSYNTHESIS OF TUBULIN ON TOTAL, FREE AND MEMBRANE‐BOUND POLYSOMES FROM THE DEVELOPING RAT BRAINJournal of Neurochemistry, 1978
- DEVELOPMENTAL EFFECTS ON PROTEIN SYNTHESIS RATES IN REGIONS OF THE CNS IN VIVO AND IN VITROJournal of Neurochemistry, 1977
- IN VITRO PROTEIN SYNTHESIS ON FREE POLYRIBOSOMES ISOLATED FROM THE DEVELOPING MOUSE BRAINJournal of Neurochemistry, 1977
- Magnesium precipitation of ribonucleoprotein complexes. Expedient techniques for the isolation of undegraded polysomes and messenger ribonucleic acidBiochemistry, 1974
- PROTEIN SYNTHESIS BY HIGHLY AGGREGATED AND PURIFIED POLYSOMES FROM YOUNG AND ADULT RAT BRAINJournal of Neurochemistry, 1973
- Undernutrition and the Developing Brain: The use of Animal Models to Elucidate the Human ProblemPublished by Springer Nature ,1971
- CHANGES IN POLYSOMES OF THE DEVELOPING RAT BRAINJournal of Neurochemistry, 1970
- Distribution between free and membrane-bound ribosomes in rat brainCellular and Molecular Life Sciences, 1969