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: The anti-diabetic properties of Guazuma ulmifolia Lam are mediated by the stimulation of glucose uptake in normal and diabetic adipocytes without inducing adipogenesis.
    Author: Alonso-Castro AJ, Salazar-Olivo LA.
    Journal: J Ethnopharmacol; 2008 Jul 23; 118(2):252-6. PubMed ID: 18487028.
    Abstract:
    ETHNOPHARMACOLOGICAL IMPORTANCE: Guazuma ulmifolia Lam (Sterculiaceae) is a plant extensively used in México for the empirical treatment of type 2 diabetes. AIM OF THE STUDY: To investigate the anti-diabetic mechanisms of Guazuma ulmifolia. MATERIALS AND METHODS: Non-toxic concentrations of Guazuma ulmifolia aqueous extracts (GAE) were assayed on adipogenesis and 2-NBDglucose uptake in the murine 3T3-F442A preadipose cell line. RESULTS: GAE added to adipogenic medium (AM) did not affect adipogenesis at any of the tested concentrations (1-70 microg/ml), whereas in AM lacking insulin GAE 70 microg/ml induced triglyceride accumulation by 23%. On the other hand, GAE 70 microg/ml stimulated 2-NBDG uptake by 40% in insulin-sensitive 3T3-F442A adipocytes and by 24% in insulin-resistant adipocytes, with respect to the incorporation showed by insulin-sensitive adipocytes stimulated with the hormone. CONCLUSION: Guazuma ulmifolia exerts its anti-diabetic effects by stimulating glucose uptake in both insulin-sensitive and insulin-resistant adipocytes without inducing adipogenesis.
    [Abstract] [Full Text] [Related] [New Search]