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: alpha1-Macroglobulin and reduced basement-membrane degradation in diabetes.
    Author: Brownlee M.
    Journal: Lancet; 1976 Apr 10; 1(7963):779-80. PubMed ID: 56592.
    Abstract:
    Thickening of the capillary basement membrane is the fundamental morphological alteration of diabetic microangiopathy. Leucocyte neutral proteases can degrade basement membrane in vivo. The activity of a purified neutral protease from granulocytes is inhibited by alpha2-macroglobulin. It is suggested that the reported increase in the concentration of alpha 2-macroglobulin in the blood of diabetic patients inhibits the activity of leucocyte neutral proteases which normally degrade basement membrane. The resultant decreased rate of breakdown would contribute to the increase in basement-membrane material seen in diabetes.
    [Abstract] [Full Text] [Related] [New Search]