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: Detection of DSBs in C. elegans Meiosis.
    Author: García-Muse T.
    Journal: Methods Mol Biol; 2021; 2153():287-293. PubMed ID: 32840787.
    Abstract:
    Meiosis is a specialized reductional cell division responsible for the formation of gametes and the generation of genetic diversity. A fundamental feature of the meiotic process is the initiation of homologous recombination (HR) by the programmed induction of DNA double-strand breaks (DSBs). Caenorhabditis elegans is a powerful experimental organism, which is used to study meiotic processes mainly due to the germline that allows for visualization of sequential stages of meiosis. C. elegans meiosis-programed DSBs are resolved through HR; hence, the germline provides a suitable model to study DSB repair. Classically direct procedures to detect and study intermediate steps in DSB repair by HR in the nematode rely on germline immunofluorescence against the strand exchange protein RAD-51.
    [Abstract] [Full Text] [Related] [New Search]