Results 31 to 40 of about 80,709 (284)
Serum immunoreactive erythropoietin of children in health and disease [PDF]
, 1990 Serum immunoreactive erythropoietin (siEPO) was determined in cord serum from neonates (n = 97, gestational age 36-43 weeks), in healthy children from birth to adolescence (n = 260) and in children with haematological (n = 30), renal (n = 10) and ...
Pohlandt, F. +5 more
core +1 more source
Cold Spring Harbor Perspectives in Medicine, 2013 During the past century, few proteins have matched erythropoietin (Epo) in capturing the imagination of physiologists, molecular biologists, and, more recently, physicians and patients. Its appeal rests on its commanding role as the premier erythroid cytokine, the elegant mechanism underlying the regulation of its gene, and its remarkable impact as a ...
openaire +2 more sources
Oxygen-dependent expression of the erythropoietin gene in rat hepatocytes in vitro [PDF]
, 1993 Since in juvenile rats the liver is the predominant site of erythropoietin (EPO) gene expression, we have used primary cultures of juvenile rat hepatocytes to establish and in vitro system for investigation of oxygen-dependent EPO formation.
Kurtz, Armin +11 more
core +1 more source
Kidney International, 1999 Serum ferritin concentration is most informative in estimating the amount of storage iron available for a particular individual. The serum transferrin receptor concentration, in contrast to serum ferritin, provides direct information about any deficit in the adequacy of iron supply to the erythropoiesis.
Kaltwasser, Joachim P. +1 more
openaire +2 more sources
Decline of erythropoietin formation at continuous hypoxia is not due to feedback inhibition [PDF]
, 1990 Serum erythropoietin (EPO) levels in response to hypoxia are known to decline before an increase in blood oxygen carrying capacity. To define the possible mechanisms underlying this phenomenon, we have investigated 1) how renal EPO mRNA content and EPO ...
J. Dittmer +14 more
core +1 more source
Erythropoietin reduces storage lesions and decreases apoptosis indices in blood bank red blood cells
Revista Brasileira de Hematologia e Hemoterapia, 2016 Background: Recent evidence shows a selective destruction of the youngest circulating red blood cells (neocytolysis) trigged by a drop in erythropoietin levels.
Oscar Andrés Penuela +2 more
doaj +1 more source
Journal of Medical Case Reports, 2023 Background Absolute polycythemia can be primary or secondary. Erythropoietin-producing diseases (for example, hypoxia) are the major cause of secondary polycythemia. There are reports of polycythemia secondary to hydronephrosis. However, to our knowledge,
Yuriko Hajika +3 more
doaj +1 more source
Triggering of erythropoietin production by hypoxia is inhibited by respiratory and metabolic acidosis [PDF]
, 1990 Erythropoietin (EPO) production in response to hypoxic hypoxia is known to be attenuated by simultaneous hypercapnia. This study aimed to investigate whether this inhibitory effect of hypercapnia is 1) a direct effect of carbon dioxide or mediated by ...
Eckardt, K. U. +5 more
core +1 more source
Haematologica, 2013 Erythropoiesis stimulating agents are widely used for the treatment of anemia. Recently, we reported erythroid expansion with impaired B lymphopoiesis and loss of trabecular bone in C57BL/6 mice following ten days of treatment with low-dose short acting ...
Sita R. Dewamitta +3 more
doaj +1 more source
Serum erythropoietin and erythropoiesis in primary and secondary hyperparathyroidism: effect of parathyroidectomy [PDF]
, 1991 Primary as well as secondary hyperparathyroidism may be associated with anemia, and parathyroidectomy (PTx) may improve or even heal it. The precise link between the two conditions is still matter of discussion.
Zins, B. +8 more
core +1 more source