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Who was studied 252 African American or Afro-Caribbean cases, 55,253 African American or Afro-Caribbean controls, 881 European ancestry cases, 314,787 European ancestry controls.
The effect
Each copy of the C allele shifted the measure 3.44 lower (95% confidence interval 3.42-3.46); p = 3 × 10−11.
How common The C allele had a frequency of about 100% in the people studied.
Where it sits Chromosome 9, band 9q34.13 — in an intron of CFAP77.
What each result means
C/CTwo copies of the version the research linked to Biological Grandparent (maternal): Schizophrenia. That is the strongest link of the three results. A link in a study is not a diagnosis.
C/TOne copy of the version the research linked to Biological Grandparent (maternal): Schizophrenia. That is a smaller link than two copies.
T/TNo copy of the version the research linked to Biological Grandparent (maternal): Schizophrenia. This is the starting point the study compared everyone against.
Science (New York, N.Y.) · 2024 · PMID 39024449 · open access
Questions about rs187751347
What is rs187751347?
rs187751347 is a single position in the genome, in or near the CFAP77 gene. Published research associates it with biological grandparent (maternal): schizophrenia. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
What conditions is rs187751347 linked to?
On MyGeneLog this position is linked to Schizophrenia. The research behind each link, and its sources, are set out on that condition page.
Does having rs187751347 mean I will get this?
No. Common variants like this one move a probability slightly and, on their own, rarely decide anything about one person. Nothing on this page is a diagnosis, and health decisions should be made with a clinician who can see your whole picture.
Where does the information about rs187751347 come from?
GWAS Catalog, Science (New York, N.Y.) 2024, PMID:39024449. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
0 523Reads by AI crawlersClaude0ChatGPT0Google · Gemini0Perplexity0Meta AI0Microsoft · Copilot0Amazon2Apple0China (ByteDance, Huawei, Baidu…)0Others3Total5Counted by the name each crawler declares; requests found to be impersonating one are left out. Google · Gemini includes Googlebot, the search crawler whose index Google also uses for its AI features. Other search engines and bots are under Others.
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