These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Human peripheral blood "null-lymphocytes", a highly enriched pool for granulocytic stem cells (CFU-C).
    Author: Oehl S, Schaefer UW, Boecker WR, Kalden JR, Peter HH.
    Journal: Z Immunitatsforsch Immunobiol; 1977 Feb; 152(5):423-30. PubMed ID: 300203.
    Abstract:
    A "Null"-lymphocyte preparation containing a high concentration of granulocytic stem cells (CFU-C) was isolated from human peripheral blood. 3 lymphocyte purification procedures were shown to produce an enrichment of CFU-C: 1. Removal of mononuclear phagocytes by iron phagocytosis and plastic adherence procedures. 2. Passage through Ig anti-Ig columns. 3. Removal of E-rosette-forming T cells. A combination of all 3 purification steps resulted in a 30- to 40-fold enrichment of CFU-C in the final "Null"-lymphocyte population as compared to the initial lymphocyte fraction isolated by Ficoll-Urografin density gradient centrifugation.
    [Abstract] [Full Text] [Related] [New Search]