Blood transfusion many times works in a life-saving way when a patient is facing a critical situation. However, some patients, such as Jehovah's Witnesses, may refuse their administration because it opposes to their religion beliefs. Thus, clinicians are forced to respect patients' preferences and seek other treatments in order to overcome the obstacle of the transfusion. In 1989, recombinant h...

Erythropoietin (EPO) has a highly conserved structure among mammals, and thus recombinant human EPO (rHuEPO) has biological activity in various species. This study explores the interspecies relationships of the pharmacokinetics (PK) and pharmacodynamics (PD) of rHuEPO. The PK parameters such as clearance (CL) and volume of distribution (V(ss)) after i.v. doses of rHuEPO were obtained in several...

BACKGROUND A decreased number of endothelial progenitor cells (EPCs) as well as anemia have been reported to be associated with cardiovascular disease. Maintenance hemodialysis (MHD) patients who require higher doses of recombinant human erythropoietin (rHuEPO) have higher cardiovascular mortality. However, it has not been examined whether there is correlation between the numbers of CD34+ cells...

OBJECTIVE The objective of this study was to assess the response to recombinant human erythropoietin (rHuEPO) during treatment of anemia in dialysis patients with hyperparathyroidism. SUBJECTS AND METHODS A total of 118 patients with stage 5 renal failure on dialysis therapy were selected for this study. Anemia was treated with rHuEPO. Laboratory data for each patient included intact parathyr...

Improving the ability of the kidney to tolerate ischemic injury has important implications. We investigated the effect of recombinant human erythropoietin (rHuEPO) treatment on subsequent ischemia/reperfusion (I/R) injury and evaluated the role of heat shock protein (HSP) 70 in rHuEPO-induced renal protection. rHuEPO (3000 U/kg) was administered 24 h before I/R injury, and rats were killed at 2...

Problem statement: Erythropoietin receptor (EPOR) has been detected in breast cancer cells and speculated to be involved in cancer growth, viability and angiogenesis. This has risen suspicious that EPO administration may enhance the severity of cancer. Approach: This study was undertaken to determine the effects of rHuEPO, Tamoxifen and their combination on the growth and angiogenesis of mammar...

BACKGROUND A number of anaemic cancer patients are not responsive to treatment with recombinant human erythropoietin (rHuEPO). The aim of the present study is to investigate whether serum levels of tumour necrosis factor-alpha (TNF-alpha), interleukin (IL)-1beta, IL-6 and additional laboratory parameters, together with clinical variables, can predict the clinical outcome of treatment with rHuEP...

Recombinant human erythropoietin (rhuEpo)-specific mouse monoclonal antibodies (MoAbs) have been produced and characterized. All antibodies were specifically reactive with rhuEpo in enzyme-linked immunosorbent assay (ELISA). Epitope exclusion studies showed three distinct epitope regions, A, B, and C, recognized by neutralizing MoAbs. An additional epitope region D was recognized by non-neutral...

Pancreatic beta-cell death adversely contributes to the progression of both type I and II diabetes by undermining beta-cell mass and subsequently diminishing endogenous insulin production. Therapeutics to impede or even reverse the apoptosis and dysfunction of beta-cells are urgently needed. Asialo-rhuEPO, an enzymatically desialylated form of recombinant human erythropoietin (rhuEPO), has been...