rs2832407(C;C)

Topiramate may work to reduce heavy drinking best for this genotype

Magnitude
2.0Worth knowing
Repute
Not rated
Frequency
17%Average of 11 populations
On SNPedia
rs2832407(C;C)
Gene
GRIK1

Frequency

Share of people with C;C in each HapMap population.

  • Tuscan47%
  • European ancestry (Utah)35%
  • Gujarati Indian25%
  • Han Chinese (Beijing)23%
  • Mexican ancestry (Los Angeles)19%
  • Chinese (Denver)15%
  • Japanese (Tokyo)10%
  • Maasai (Kenya)6%
  • African ancestry (Southwest US)4%
  • Luhya (Kenya)2%
  • Yoruba (Nigeria)0%

Other genotypes of rs2832407

    All about rs2832407

    Notes

    From SNPedia

    Research by Dr. H. Kranzler's group has found that the drug topiramate was more effective in reducing heavy drinking in individuals with this rs2832407(C;C) genotype.

    Source and license

    Adapted from rs2832407(C;C) on SNPedia, using a snapshot taken October 16, 2026. SNPedia content is shared under CC BY-NC-SA 3.0 US, and this page is shared under the same license.

    SNPedia is a community-edited wiki. Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice. Magnitude is a community rating of how interesting a genotype is, not a risk score.