Literature DB >> 852530

Incorporation of 14C-leucine into acid-insoluble material and tRNAleu from light stimulated rat brain.

M S Sayavedra.   

Abstract

Rats kept in the dark (i.e., less than 0.1 lux) from birth until 15 days were exposed to light. In vivo incorporation of 14C-leucine into acid insoluble material and in vitro aminoacylation of tRNAleu were studied in visual, somaesthetic and motor brain cortices. A significant increase of both 14C-leucine incorporation into acid insoluble material and tRNAleu aminoacylation with respect to the controls were found only in the visual cortex of light stimulated animals.

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Year:  1977        PMID: 852530     DOI: 10.1007/BF00239035

Source DB:  PubMed          Journal:  Exp Brain Res        ISSN: 0014-4819            Impact factor:   1.972


  21 in total

1.  BIOCHEMISTRY OF THE DEVELOPING RAT BRAIN. V. CELL-FREE INCORPORATION OF L-(I-14C)LEUCINE INTO MICROSOMAL PROTEIN.

Authors:  M R MURTHY; D A RAPPOPORT
Journal:  Biochim Biophys Acta       Date:  1965-01-11

2.  Differential incorporation of lysine into retinal protein fractions following first exposure to light.

Authors:  K Richardson; S P Rose
Journal:  J Neurochem       Date:  1973-09       Impact factor: 5.372

3.  Precursor incorporation into cortical protein during first exposure of rats to light; cellular localization of effects.

Authors:  S P Rose; A K Sinha; S Broomhead
Journal:  J Neurochem       Date:  1973-09       Impact factor: 5.372

4.  Level and amino acid acceptor activity of mouse brain tRNA during neural development.

Authors:  T C Johnson; L Chou
Journal:  J Neurochem       Date:  1973-02       Impact factor: 5.372

5.  Capacities for binding amino acids by tRNAs from rat brain and their changes during development.

Authors:  H S Barra; L E Uñates; M S Sayavedra; R Caputto
Journal:  J Neurochem       Date:  1972-10       Impact factor: 5.372

6.  Quantitative and qualitative changes in ribonucleic acids of rat brain dependent on age and training experiments.

Authors:  H Dellweg; R Gerner; A Wacker
Journal:  J Neurochem       Date:  1968-10       Impact factor: 5.372

7.  Modification of leucyl-sRNA after bacteriophage infection.

Authors:  T Kano-Sueoka; N Sueoka
Journal:  J Mol Biol       Date:  1966-09       Impact factor: 5.469

8.  Transfer RNA species in normal and leukemic human lymphoblasts.

Authors:  R C Gallo; S Pestka
Journal:  J Mol Biol       Date:  1970-09-14       Impact factor: 5.469

Review 9.  Transfer RNA and cell differentiation.

Authors:  N Sueoka; T Kano-Sueoka
Journal:  Prog Nucleic Acid Res Mol Biol       Date:  1970

10.  The effects of maturation on in vitro protein synthesis by mouse brain cells.

Authors:  T C Johnson; M W Luttges
Journal:  J Neurochem       Date:  1966-07       Impact factor: 5.372

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