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: [Polymorphic markers of the NO synthase genes and genetic predisposition to diabetic polyneuropathy in patients with type 1 diabetes mellitus].
    Author: Zotova EV, Voron'ko OE, Bursa TR, Galeev IV, Strokov IA, Nosikov VV.
    Journal: Mol Biol (Mosk); 2005; 39(2):224-9. PubMed ID: 15856945.
    Abstract:
    The allele and genotype frequencies of polymorphic markers of NOS1, NOS2 and NOS3 genes, encoding three types of NO synthases, were compared in type 1 diabetes patients with and without diabetic polyneuropathty. 180 type 1 diabetes patients (T1DM) of Russian or Eastern Slavonic origin, living in Moscow city, were divided into two groups using non-overlapping (polar) phenotypes. 86 patients had overt DPN and T1DM duration in this group was less than 5 years (DPN+ group) and 94 patients had no clinical DPN and T1DM duration was more than 10 years (DPN- group). We have not found the significant differences of allele and genotype frequencies of polymorphic markers (CA)n of NOS1 gene, (CCTTT)n of NOS2 gene, ecNOS4a/4b and Glu298Asp of NOS3 gene that indicates that all these markers are not associated with diabetic polyneuropathty. Only in the case of (CCTTT)n marker of NOS2 gene we have found a tendency for the association of 14 allele with DPN development. The carriers of this allele have the lower risk of DPN in T1DM.
    [Abstract] [Full Text] [Related] [New Search]