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Breast size

ESR1 · rs12173570

What each result means

C/C Published research associates this genotype with typical/baseline likelihood of Breast size — no copies of the reported risk allele.
C/T Published research associates this genotype (one copy of the reported risk allele) with an intermediate association with Breast size.
T/T Published research associates this genotype (two copies of the reported risk allele) with a higher likelihood of Breast size compared to the general population.
Source

Questions about rs12173570

What is rs12173570?

rs12173570 is a single position in the genome, in or near the ESR1 gene. Published research associates it with breast size. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs12173570 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 rs12173570 come from?

GWAS Catalog, BMC Med Genet 2012, PMID:22747683. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

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