Literature DB >> 6779716

Changes in the serine-specific transfer ribonucleic acid pattern of guinea pig epidermis after corticosteroid treatment.

E Schwarz, H Gottschling.   

Abstract

The pattern of serine-specific tRNAs from guinea pig epidermis was determined and compared to that from liver by employing reversed phase chromatography on total tRNA preparations aminoacylated with 3H- or 14C-serine. Five tRNAserS (I-V) were found, two of which, tRNAserI and tRNAserV, appear to be "typical" for epidermis and in so far probably reflect in some way metabolic peculiarities of epidermal cell differentiation. This hypothesis was further corroborated by showing that the locally applied corticosteroid triamcinolon selectively increases tRNAserI and tRNAserV 2-3-fold. The implications of these findings were discussed in detail.

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Year:  1980        PMID： 6779716     DOI： 10.1007/bf00406535

Source DB:  PubMed          Journal:  Arch Dermatol Res        ISSN： 0340-3696            Impact factor:   3.017


  26 in total

Review 1.  Reticulocyte transfer RNA and hemoglobin synthesis.

Authors:  D W Smith
Journal:  Science       Date:  1975-11-07       Impact factor: 47.728

2.  The biosynthesis of transfer RNA in insects. I. Increase of amino acid acceptor activity of specific tRNA's utilized for silk protein biosynthesis in the silk gland of Bombyx mori.

Authors:  R Majima; M Kawakami; K Shimura
Journal:  J Biochem       Date:  1975-08       Impact factor: 3.387

3.  Functional adaptation of tRNA population.

Authors:  J P Garel
Journal:  J Theor Biol       Date:  1974-01       Impact factor: 2.691

4.  Isolation and characterization of serine transfer ribonucleic acids from rat liver.

Authors:  P Müller; W Wehrli; M Staehelin
Journal:  Biochemistry       Date:  1971-05-11       Impact factor: 3.162

5.  Purification of the four lysine-specific transfer ribonucleic acids from chick embryos.

Authors:  B Wittig; S Reuter; H Gottschling
Journal:  Biochim Biophys Acta       Date:  1973-12-07

6.  [The amino acid-composition of epidermis-fractions of guinea pigs and hairless mice].

Authors:  E Schwarz; G Witzke; M Jacob; H Pech
Journal:  Arch Dermatol Forsch       Date:  1971

7.  [Free amino acids and other ninhydrin-positive substances in the normal horny layer and in psoriasis scales].

Authors:  G Kloss; E Schwarz
Journal:  Arch Klin Exp Dermatol       Date:  1967

8.  Topically applied triamcinolone and macromolecular synthesis by human epidermis.

Authors:  R Marks; K Halprin; K Fukui; D Graff
Journal:  J Invest Dermatol       Date:  1971-06       Impact factor: 8.551

9.  Bovine keratohyalin: anatomical, histochemical, ultrastructural, immunologic, and biochemical studies.

Authors:  A R Ugel
Journal:  J Invest Dermatol       Date:  1975-07       Impact factor: 8.551

10.  Comparative characterization of four purified lysine-specific transfer ribonucleic acids from chicken embryos.

Authors:  B Wittig; S Reuter; H Gottschling
Journal:  J Biochem       Date:  1977-06       Impact factor: 3.387
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