Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Large-scale recombination rate patterns are conserved among human populations.

David Serre1, Robert Nadon, Thomas J Hudson

  • 1McGill University and Genome Quebec Innovation Center, Montreal, Quebec H3A 1A4, Canada. david.serre@mail.mcgill.ca

Genome Research
|October 28, 2005
PubMed
Summary

Human recombination patterns are largely conserved across diverse populations, suggesting a universal genomic architecture. Local variations in these rates can pinpoint regions of genetic diversity like inversions or selection.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Stage-aware transcriptomics reveals selective haplotype persistence in short-term <i>ex vivo</i> cultured <i>Plasmodium vivax</i>.

bioRxiv : the preprint server for biology·2026
Same author

Dynamic regulation of long non-coding RNAs across asexual and gametocyte development in <i>Plasmodium falciparum</i>.

bioRxiv : the preprint server for biology·2026
Same author

Cellular and molecular interactions underlying the peripheral immune responses to blood-stage malaria infections.

ImmunoHorizons·2026
Same author

Frequent and genetically diverse <i>Plasmodium vivax</i> relapses contribute to malaria transmission in Cambodia.

Research square·2026
Same author

MaRNAV-1, an intracellular virus of <i>Plasmodium vivax</i>, is associated with increased parasite transmission and altered host immune response.

bioRxiv : the preprint server for biology·2026
Same author

Comprehensive characterization of <i>Plasmodium vivax</i> antigens using a high-density peptide array.

bioRxiv : the preprint server for biology·2026

Area of Science:

  • Human Genetics
  • Genomics
  • Population Genetics

Background:

  • Recombination hotspots, crucial for genetic diversity, vary across species and potentially human populations.
  • Previous studies on recombination rate patterns primarily focused on European ancestry, leaving other populations underrepresented.
  • Understanding population-specific recombination is vital for accurate genetic analyses and evolutionary studies.

Purpose of the Study:

  • To investigate the conservation of large-scale recombination rate patterns across different human populations.
  • To determine if genome-wide polymorphism data can reveal conserved recombination landscapes.
  • To explore the utility of recombination rate variations in identifying specific genomic features.

Main Methods:

  • Utilized genome-wide polymorphism data to estimate population recombination rates.

Related Experiment Videos

  • Compared recombination rate patterns across multiple human populations.
  • Analyzed the ratio of population recombination rate estimates between different populations.

    • Main Results:

    • Population recombination rates largely reflect genetic map information across all studied populations.
    • The ratio of recombination rates between any two populations remained relatively constant along chromosomes.
    • These findings support the conservation of large-scale recombination patterns across human populations.

    Conclusions:

    • Large-scale recombination patterns are broadly conserved among human populations.
    • Local deviations from conserved rates can serve as markers for polymorphic inversions or regions under selection.
    • This conserved pattern has implications for comparative genomics and understanding human genetic variation.