Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Hans-Peter Köst"'
Publikováno v:
CRC Handbook of Chromatography Plant Pigments ISBN: 9781315150567
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20df950bfdd84947e0c20b1a18399f5b
https://doi.org/10.1201/9781315150567-4
https://doi.org/10.1201/9781315150567-4
Autor:
Hans-Peter Köst
Publikováno v:
memo - Magazine of European Medical Oncology. 8:198-200
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40397cff520d315b54cd3c6366e85d4a
https://doi.org/10.1007/s12254-015-0218-4
https://doi.org/10.1007/s12254-015-0218-4
Publikováno v:
Journal of Comparative Neurology. 450:272-282
The unusual amino acid D-aspartate is present in significant amounts in brain and endocrine glands and is supposed to be involved in neurotransmission and neurosecretion (Wolosker et al. [2000] Neuroscience 100:183–189). D-aspartate oxidase is the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17bf2c7cb3192c98c32b0ac4e8134745
https://doi.org/10.1002/cne.10320
https://doi.org/10.1002/cne.10320
Publikováno v:
Zeitschrift für Naturforschung C. 45:1099-1110
After incubation with 5-aminolevulinic acid and cysteine or 5-amino-levulinic acid and glutathione, Cyanidium caldarium excreted two new bile pigments 1 and 2. Their structures are identified by spectroscopical methods. By chemical addition of cystei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b34838baf67fdcea323809cc803f812f
https://doi.org/10.1515/znc-1990-11-1205
https://doi.org/10.1515/znc-1990-11-1205
Autor:
Kurt, Zaar, Hans-Peter, Köst, Arno, Schad, Alfred, Völkl, Eveline, Baumgart, H Dariush, Fahimi
Publikováno v:
The Journal of comparative neurology. 450(3)
The unusual amino acid D-aspartate is present in significant amounts in brain and endocrine glands and is supposed to be involved in neurotransmission and neurosecretion (Wolosker et al. [2000] Neuroscience 100:183-189). D-aspartate oxidase is the on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::355a25e1709d996c7a910ffd27ad771a
https://pubmed.ncbi.nlm.nih.gov/12209855
https://pubmed.ncbi.nlm.nih.gov/12209855
Autor:
Hans-Peter Köst
Publikováno v:
Electrophoresis. 13:660-661
Isoelectric focusing (IEF) runs, e.g. on ultrathin gels, are characterized by an extensive change of gel electric parameters, caused by the rearrangement of carrier ampholyte components from a uniform distribution to a highly ordered pH gradient. A p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecb6d83a944d7b169058bfb7c56f3616
https://doi.org/10.1002/elps.11501301138
https://doi.org/10.1002/elps.11501301138
Publikováno v:
Journal of Labelled Compounds and Radiopharmaceuticals. 24:623-630
A new synthesis of [15N-, 5,4- 13C]-aminolevulinic acid (ALA) starting from amorphous 13C is described. NMR-spectroscopic data (1H, 13C, 15N) of the product are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bd9e8c3794df128684f2d8b52e427ac
https://doi.org/10.1002/jlcr.2580240603
https://doi.org/10.1002/jlcr.2580240603
Publikováno v:
Helvetica Chimica Acta. 72:518-529
The total synthesis of racemic cis-2,3,181, 182, -tetrahydroprotobiliverdin IXα dimethyl ester (19b), which is identical with the dimethyl ester of rac-4, is described (Scheme 2). Under virtually neutral conditions, in solution, this bile pigment is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::353dd6e69d4d0ee61098812319d66b92
https://doi.org/10.1002/hlca.19890720315
https://doi.org/10.1002/hlca.19890720315
Autor:
Eva Benedikt, Hans-Peter Köst
Publikováno v:
Zeitschrift für Naturforschung C. 40:755-759
Isolation, identification and characterization of a new bile pigment, A-α-hydroxymesobiliverdin, is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9721183975e557b721cc5dd09254d133
https://doi.org/10.1515/znc-1985-11-1202
https://doi.org/10.1515/znc-1985-11-1202
Autor:
Eva Benedikt, Hans-Peter Köst
Publikováno v:
Zeitschrift für Naturforschung C. 37:1057-1063
Dark-grown cells of the unicellular rhodophyte Cyanidium caldarium were incubated with 17 mmol/l 5-aminolevulinic acid in the dark. The excreted pigments were extracted with chloroform and butanol. The presence of biliverdin IX α in the chloroform-e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1e0e1bdcb025b775d2181501d5c1507
https://doi.org/10.1515/znc-1982-11-1202
https://doi.org/10.1515/znc-1982-11-1202