human granulocyte colony stimulating factor (hg-csf) induces proliferation and differentiation of granulocyte progenitor cells. this glycoprotein is currently being used for treatment of neutropenia, in patients who have undergone bone marrow transplantation. so far, different researchers have tried to enhance hg-csf biological activity and stability. in this study, polymerase chain reaction (p...

the cytokine of granulocyte macrophage colony stimulating factor (gm-csf) is a glycoprotein, which is synthesized in the female reproductive tract and has embryonic trophic effect in mammals. the objective of this study was to examine the optimal dosage of gm-csf to improve the mouse embryo development in vitro. to collect two and eight cells embryos, the pregnant nmri mice were sacrificed by c...

Medium conditioned in the presence of human HUT-102 T-cell line cells contains activities stimulating human mixed (colony-forming unit, erythroid, granulocyte, macrophage, megakaryocyte) and erythroid (burst-forming unit, erythroid) colony formation in methylcellulose in vitro and granulocyte colony formation in diffusion chambers in mice. The stimulatory effect of HUT-102-conditioned medium on...

the present study aimed at investigating the beneficial effects of co-administering granulocyte colony–stimulating factor (g-csf) and stem cell factor (scf) in a model of chronic liver injury induced by thioacetamide (taa). biochemical and histopathology- cal examinations were performed on serum and liver specimens. at the end of the treatment period, the rats were anesthetized with ether, seru...

background: recently, the use of granulocyte colony-stimulating factor (g-csf) has been proposed to improve pregnancy outcomes in reproductive medicine. objective: a systematic review of the current use of g-csf in patients who have difficulty conceiving and maintaining pregnancy was performed. materials and methods: two electronic databases (pubmed/ medline and scopus) were searched. study sel...

The treatment of acute nonlymphocytic leukemia results in predictable bone marrow hypoplasia and eventual cellular repopulation. In order to study this postchemotherapy repopulation, assays for hematopoietic progenitor cells were performed on bone marrow samples obtained from seven patients with acute nonlymphocytic leukemia who had received similar chemotherapeutic induction regimens. Burst-fo...

We have used a serum-free culture system for enriched human hemopoietic progenitors to analyze the developmental stages and lineage specificities of the human hemopoietic colony-stimulating factors. None of the individual factors alone efficiently supported hemopoietic colony formation. Neither interleukin 3 nor granulocyte/macrophage-colony-stimulating factor alone or in combination effectivel...

Bakground: Granulocyte colony-stimulating factor (G-CSF) is a cytokine that stimulates hematopoiesis and induces proliferation and differentiation of granulocyte progenitor cells as well as production of bone marrow neutrophilic granulocyte colonies.  Nowadays, human recombinant G-CSF(hr G-CSF)is used for the treatment of chemotherapy- and radiotherapy-induced neutropenia, and also in patients ...

Abbreviations: acute myeloid leukemia, (AML); American Society of Clinical Oncology, (ASCO); bone marrow, (BM); end stage renal disease, (ESRD); erythropoietin, (EPO); granulocyte colony-stimulating factor, (G-CSF); Granulocyte-macrophage colony-stimulating factor, (GM-CSF); hematopoietic growth factors, (HGFs); hematopoietic stem cell, (HSC); hemoglobin, (Hgb); idiopathic thrombocytopenic purp...

Highly purified murine granulocyte-macrophage progenitor cells (CFU-GM) were used as target cells to assess the possible direct effects of purified preparations of recombinant murine gamma-interferon, prostaglandin E, recombinant human heavy chain (acidic) ferritin, and recombinant human tumor necrosis factor alpha (TNF-alpha) on progenitor cells in vitro. Target CFU-GM, with cloning efficienci...