Zobrazeno 1 - 10
of 113
pro vyhledávání: '"S M Rapoport"'
Autor:
G, Jacobasch, S M, Rapoport
Publikováno v:
Molecular aspects of medicine. 17(2)
Red blood cells can only fulfil their functions over the normal period of approximately 120 days with 1.7 x 10(5) circulatory cycles efficiently if they withstand external and internal loads. This requires ATP and redox equivalents, which have to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::90ea25e9309b37f54fef48edc757d737
https://pubmed.ncbi.nlm.nih.gov/8813716
https://pubmed.ncbi.nlm.nih.gov/8813716
Publikováno v:
Biochemistry international. 24(1)
ATP production in quiescent pig spleen lymphocytes was estimated on the basis of their coupled respiration. ATP-consuming processes were assessed from the effects of inhibitors of protein synthesis, proteolysis, RNA synthesis, Na+ K(+)-ATPase and Ca(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f6b07cf66a25e106a678dec5005a9e8b
https://pubmed.ncbi.nlm.nih.gov/1722668
https://pubmed.ncbi.nlm.nih.gov/1722668
Publikováno v:
Biomedica biochimica acta. 50(2)
Various inactivation methods were applied to lipoxygenases from soybean (isoenzyme 1) and rabbit reticulocytes to compare the inactivation behaviour of both enzymes and to elucidate the state of the iron which is known to be involved in the catalytic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bdd6e6cfe4d565733411a5a9430df5b3
https://pubmed.ncbi.nlm.nih.gov/1908675
https://pubmed.ncbi.nlm.nih.gov/1908675
Publikováno v:
Biomedica biochimica acta. 49(1)
The present study describes the effects of the inhibition of adenosine deaminase and of adenosine kinase on reticulocytes and erythrocytes of rabbits. Both in erythrocytes and in reticulocytes the degradation of adenine nucleotides proceeds via AMP--
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::80a1cc8afc9facaee0bf62cb51a8e5a7
https://pubmed.ncbi.nlm.nih.gov/2360900
https://pubmed.ncbi.nlm.nih.gov/2360900
Publikováno v:
Biomedica biochimica acta. 49(1)
The suitability of Ehrlich ascites tumour cells as a test object for potential drugs affecting ATP-producing or consuming processes directly or indirectly is made likely by actions of local anesthetics and narcotics on the energy metabolism of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::834c4fd694246880e448c365cf62811a
https://pubmed.ncbi.nlm.nih.gov/2113804
https://pubmed.ncbi.nlm.nih.gov/2113804
Autor:
B J, Thiele, J, Fleming, J, Chester, J, O'Prey, S, Prehn, S, Janetzki, S M, Rapoport, P R, Harrison
Publikováno v:
Biomedica biochimica acta. 49(2-3)
The complete structure of the rabbit erythroid cell-specific 15-lipoxygenase mRNA and its gene was established by sequencing cDNA and genomic recombinants. The transcription initiation site was obtained by primer-extension sequencing. A presumptive p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8d42777736cbd402e54ceba1f490e276
https://pubmed.ncbi.nlm.nih.gov/2386503
https://pubmed.ncbi.nlm.nih.gov/2386503
Publikováno v:
Biomedica biochimica acta. 49(2-3)
Significant reduction of total and coupled respiration as well as an increase of uncoupled respiration characterize the maturation of rat reticulocytes. ATP declines by 45%, whereas ADP increases by 70% and the ATP/ADP ratio decreases from 7.6 to 3.3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b3f0799dfca0920b097a56381b308568
https://pubmed.ncbi.nlm.nih.gov/2167079
https://pubmed.ncbi.nlm.nih.gov/2167079
Publikováno v:
Biomedica biochimica acta. 49(1)
The effects of phenylhydrazine hydrochloride (5, 10 and 20 mM) on the energy metabolism of red cells of rats were studied. There were found an 1.3-2-fold increase of lactate formation, an up to seven-fold accumulation of pyruvate and of the flux via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::608d6a534cb79d40bd5c4c9535acf050
https://pubmed.ncbi.nlm.nih.gov/2141786
https://pubmed.ncbi.nlm.nih.gov/2141786
Publikováno v:
Journal of Biological Chemistry. 260:3548-3555
The purified lipoxygenase of rabbit reticulocytes converts arachidonic acid at 0 degrees C to 15-hydroperoxyeicosatetraenoic acid (15-HPETE) and to 12-hydroperoxyeicosatetraenoic acid (12-HPETE) via reactions which involve hydrogen abstraction at C-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb176f43567dec32e10ac896c09d765a
https://doi.org/10.1016/s0021-9258(19)83657-8
https://doi.org/10.1016/s0021-9258(19)83657-8
Publikováno v:
Journal of Biological Chemistry. 257:6050-6055
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c9d396246ffe50fdd6d561971ed36c7
https://doi.org/10.1016/s0021-9258(20)65103-1
https://doi.org/10.1016/s0021-9258(20)65103-1