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: [Heterogeneity of the functional properties of macrocolonies of rat small intestine epitheliocytes].
    Author: Nesterenko VS.
    Journal: Biull Eksp Biol Med; 1981 Jun; 91(6):741-3. PubMed ID: 7272496.
    Abstract:
    The relationship was studied between the enzymatic activity of epitheliocyte macrocolonies of the rat small intestine and their size and the DNA synthesis rate. High degree of enzymatic differentiation was manifested by small colonies (1-4 mg) with a delayed 3H-thymidine incorporation into crypt cells. In macrocolonies sized over 5 mg with the normal DNA synthesis rate, the enzymatic differentiation was slightly marked. The evidence obtained indicates that epitheliocyte macrocolonies arising from individual stem cells have different functional properties depending on the DNA synthesis rate and the size of macrocolonies.
    [Abstract] [Full Text] [Related] [New Search]