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...

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...

In the background section of their abstract, Woei-Cherng Shyu and associates state that because granulocyte colony-stimulating factor (G-CSF) has anti-inflammatory and neuroprotective properties and the capacity to mobilize stem cells, it has the potential to be used in treatment of stroke. However, there are limited data about the effects of G-CSF on hemostasis. It has been suggested that G-CS...

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...

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...

Granulocyte colony-stimulating factor was discovered during attempts to define the normal regulators present in cell supernatants that could induce terminal differentiation of the murine myeloid leukemic cell line WEHI-3B D+. The purification and subsequent cloning of both murine and human G-CSF allowed the normal functions of this molecule to be elucidated and indicated that it was a relativel...

conclusions the present study showed that g-csf is not superior to placebo in production of protective antibody titers after hbv vaccination but could result in a more rapid antibody response, compared to the placebo. results there was no statistically significant difference between anti-hbv antibody titers in patients receiving double dose hbv vaccination plus g-csf and patients receiving doub...