{"title":"[Distribution of hematopoietic stem cells in the mononuclear fraction of human umbilical cord blood].","authors":"S V Iurasov, E B Vladimirskaia, M A Moore","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The advances in transplantation of hemopoietic stem cells (HSC) from umbilical human blood (UHB) necessitate introduction of effective methods of HSC isolation and preservation. The studies show that UHB cells remained viable even after several days of storage at room temperature. Density gradients proved effective for isolation of cell precursors from UHB. Most of hemopoietic cell-precursors in UHB have low density (under 1.070 g/ml) which becomes greater with cell maturation.</p>","PeriodicalId":50427,"journal":{"name":"Gematologiya I Transfuziologiya","volume":"41 2","pages":"13-6"},"PeriodicalIF":0.2000,"publicationDate":"1996-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gematologiya I Transfuziologiya","FirstCategoryId":"3","ListUrlMain":"","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"HEMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The advances in transplantation of hemopoietic stem cells (HSC) from umbilical human blood (UHB) necessitate introduction of effective methods of HSC isolation and preservation. The studies show that UHB cells remained viable even after several days of storage at room temperature. Density gradients proved effective for isolation of cell precursors from UHB. Most of hemopoietic cell-precursors in UHB have low density (under 1.070 g/ml) which becomes greater with cell maturation.
期刊介绍:
The journal publishes original theoretical and clinical studies, lectures, reviews, and practical notes concerning various problems of hematology and clinical and industrial transfusion. The journal provides information on the etiology, pathogenesis, diagnosis and treatment of blood disorders as well as on related non-hematological conditions (internal diseases, poisoning, exposure to ionizing radiation etc.).