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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Industrial & engineering chemistry 56 (1964), S. 26-31 
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Industrial & engineering chemistry 56 (1964), S. 10-10 
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 272 (1978), S. 410-414 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A nucleotide sequence comprising 960 base pairs of bacteriophage λDNA has been determined. The sequence includes the entire genes of the regulatory proteins cro and cII, and part of the O gene, together with control elements for their transcription and translation. The right-hand boundaries ...
    Type of Medium: Electronic Resource
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  • 4
    facet.materialart.
    Unknown
    Berlin : Periodicals Archive Online (PAO)
    Deutsche Zeitschrift für Philosophie. 22:1 (1974) 23 
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 219 (1964), S. 593-599 
    ISSN: 1432-069X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 246 (1973), S. 167-174 
    ISSN: 1432-069X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Nach intradermaler Applikation von Arginin-C-14 an Meerschweinchen bzw. von Ornithin-C-14 an haarlosen Mäusen wurde jeweils ein Radiometabolit in den Hydrolysaten großmolekularer Epidermis-(Protein-)Fraktionen gefunden, der sich bei Säulenchromatographie an Dowex 50 wie Citrullin verhielt. In der kleinmolekularen Fraktion der Epidermis („Wasserlösliches“ WI) lagen als Radiometaboliten offenbar Citrullin und Harnstoff vor.
    Notes: Summary After intracutaneous injection of arginine-C-14 into guinea pigs or of ornithine-C-14 into hairless mice, respectively, a radiometabolite could be found in hydrolyzed, macromolecular epidermis fractions, which by column chromatography on Dowex 50 showed the same behavior as citrulline. In the ultrafiltrable fraction of the epidermis (“the water-soluble substances”), the detected radiometabolites seemed to be citrulline and urea.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 237 (1970), S. 675-683 
    ISSN: 1432-069X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Haarlose Mäuse wurden nach intradermaler Injektion von 3H-Histidin nach unterschiedlichen Laufzeiten von 1–6 Std. getötet Die Radio-aktivitätsverteilung im Ultrafiltrat (kleinmolekularer Anteil) und im nicht-ultrafiltrierbaren, an Sephadex G-75 ausgeschlossenen (großmolekularen) Anteil des Alkali-Extraktes mechanisch separierter Epidermis wurde bestimmt. Säulenchromatographie an Dowex 50 des Ultrafiltrates ergab vorzugsweise die cis-und trans-Isomeren der Urocaninsäure als Repräsentanten der Radioaktivität. Analoge Trennung des großmolekularen Anteils nach HCl-Hydrolyse ergab nur bei den Versuchen mit einstündiger Laufzeit neben Histidin u. a. Urocaninsäure als radioaktiven Bestandteil.
    Notes: Summary Hairless mice were killed 1–6 hours after intradermal injection of tritiated histidine. The radioactivity of the ultrafiltrable portion and the non-ultrafiltrable, by sephadex G-75 excluded (macromolecular) portion of the alkali-extract of the machanically separated epidermis was determinated. By column chromatography of the ultrafiltrate on Dowex 50, cis-and trans-isomers of urocanic acid were found to contain the main radioactivity. The hydrolysate of the macromolecular portion, separated in the same manner, showed urocanic acid besides histidine and other compounds as radioactive components. However, this was found only in animals, which were killed 1 hour after the injection.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 238 (1970), S. 146-153 
    ISSN: 1432-069X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Inkubation isolierter Epidermis von haarlosen Mäusen, Meerschweinchen und Menschen mit Adenin-2-14C, Adenin-8-14C oder Harnsäure-2-14C ergab als Abbauprodukte Urea und Allantoin. Nur die Versuche mit Adenintracern führten zu weiteren Abbauprodukten, die auf einen atypischen Katabolismus schließen lassen, bei dem offenbar Harnsäure nicht als Metabolit auftritt.
    Notes: Summary The incubation of separated epidermis of hairless mice, guinea pigs and men with adenine-2-14C, adenine-8-14C or uric acid-2-14C, respectively, resulted in catabolites like urea and allantoine. Only the studies with adenine-tracers showed further break down products, which allowed to assume an atypical pathway without uric acid as metabolite.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 240 (1971), S. 173-183 
    ISSN: 1432-069X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Mehrere nach Extraktion mit Trichloressigsäure oder KOH erhaltene Fraktionen isolierter Epidermis von Meerschweinchen und haarlosen Mäusen wurden auf ihre Aminosäuren-Zusammensetzung und die verwandter Substanzen untersucht. Die Ergebnisse werden im Hinblick auf entsprechende Befunde insbesondere menschlicher Epidermis und Verhornungsprodukte diskutiert.
    Notes: Summary Several fractions of isolated epidermis of guinea pigs and hairless mice, obtained after extraction with trichloracetic acid or KOH respectively, were investigated for the composition of amino acids and related substances. The results are discussed with regard to similar observations, especially in human epidermis and cornified products.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 244 (1972), S. 26-30 
    ISSN: 1432-069X
    Keywords: Epidermis ; Histidine proteins ; Glycine proteins ; Cysteine proteins ; Epidermis fractions ; Distribution of serine-14C
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
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