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 evolution of the azoospermia factor region AZFa in higher primates.
    Author: Wimmer R, Kirsch S, Rappold GA, Schempp W.
    Journal: Cytogenet Genome Res; 2005; 108(1-3):211-6. PubMed ID: 15545732.
    Abstract:
    Clones of a PAC contig encompassing the human AZFa region in Yq11.21 were comparatively FISH mapped to great ape Y chromosomes. While the orthologous AZFa locus in the chimpanzee, the bonobo and the gorilla maps to the long arm of their Y chromosomes in Yq12.1-->q12.2, Yq13.1-->q13.2 and Yq11.2, respectively, it is found on the short arm of the orang-utan subspecies of Borneo and Sumatra, in Yp12.3 and Yp13.2, respectively. Regarding the order of PAC clones and genes within the AZFa region, no differences could be detected between apes and man, indicating a strong evolutionary stability of this non-recombining region.
    [Abstract] [Full Text] [Related] [New Search]