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of 22
pro vyhledávání: '"S E, Graber"'
Publikováno v:
Journal of Biological Chemistry. 265:17657-17664
Prostaglandins (PGs) of the E series are recognized by specific receptors on T lymphocytes which lead to an increase in cAMP. The role of cAMP in modulation of T lymphocyte function is unknown. Here, we demonstrate that agents which increase cAMP in
Publikováno v:
Clinical nephrology. 51(6)
BACKGROUND, SUBJECTS AND METHODS: A previous study of epoetin alfa dose requirements [Paganini et al. 1995] among hemodialysis patients who were switched from thrice weekly intravenous (i.v.) to thrice weekly subcutaneous (s.c.) administration showed
Publikováno v:
The Journal of biological chemistry. 265(29)
Prostaglandins (PGs) of the E series are recognized by specific receptors on T lymphocytes which lead to an increase in cAMP. The role of cAMP in modulation of T lymphocyte function is unknown. Here, we demonstrate that agents which increase cAMP in
Autor:
S E Graber, Jacek Hawiger
Publikováno v:
Journal of Biological Chemistry. 257:14606-14609
Fibrinogen binds to human platelets after specific receptor sites are exposed by thrombin, ADP, epinephrine, and other stimuli. Since prostaglandin I2 (PGI2), a potent activator of platelet adenylate cyclase, prevents mobilization of the fibrinogen r
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 972:331-338
Small amounts of bacterial lipopolysaccharide (LPS) greatly increase cGMP levels in short term cultures of rat fetal liver and spleen cells in a dose and time dependent manner. To determine the role of guanylate cyclase in this response, a series of
Autor:
S E, Graber, J, Hawiger
Publikováno v:
The Journal of biological chemistry. 257(24)
Fibrinogen binds to human platelets after specific receptor sites are exposed by thrombin, ADP, epinephrine, and other stimuli. Since prostaglandin I2 (PGI2), a potent activator of platelet adenylate cyclase, prevents mobilization of the fibrinogen r
Publikováno v:
Archives of internal medicine. 141(8)
A patient with leukemic reticuloendotheliosis had splenomegaly, neutropenia, and a severe underproduction anemia. During a three-year period, the hematocrit was never in the normal range, and periodic transfusions were required. However, after an epi
Autor:
S E, Graber, C G, Hellerqvist
Publikováno v:
The Journal of biological chemistry. 257(10)
We have previously shown that crude bacterial lipopolysaccharide (LPS) preparations markedly increase cGMP levels in rat fetal liver cells in a time- and dose-dependent manner. To provide evidence that this effect was due to LPS and not an impurity i
Autor:
J D, Bomboy, S E, Graber
Publikováno v:
The Journal of laboratory and clinical medicine. 95(5)
LPS greatly increases cGMP in rat fetal liver cells without affecting cAMP. The present experiments were undertaken to determine whether this effect occurs in an adult tissue, which might be exposed to LPS in vivo. Therefore cyclic nucleotides were m
Autor:
S E, Graber, S B, Krantz
Publikováno v:
Hematology/oncology clinics of North America. 3(3)
Red cell production in vertebrates is controlled by a glycoprotein hormone known as erythropoietin (Ep), which is produced by the kidney in response to hypoxia and acts on the marrow to selectively stimulate erythropoiesis. The gene for Ep has recent