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GMDS-AS1 rs4959669: what the research says

rs4959669
Appearance
Moderate evidenceGene: GMDS-AS1

This SNP is associated with hairline morphology and aesthetic facial traits in East Asian populations.

What each genotype means

A/ALower attention

Typical hairline morphology

This genotype is associated with standard hairline patterns in East Asian populations. Research indicates this variant is linked to the presence of a widow's peak, though individual expression varies significantly.

This genotype is common in East Asian populations, though exact frequencies vary by specific cohort.

A/GLower attention

Varied hairline morphology

Carriers of this genotype may show intermediate traits regarding hairline shape. This variant is statistically associated with the development of a widow's peak in East Asian cohorts.

This genotype is frequently observed in East Asian populations.

G/GModerate attention

Associated with widow's peak

This genotype is statistically linked to the presence of a widow's peak in East Asian populations. It is one of the primary genetic signals identified for this specific aesthetic facial trait.

This genotype is found in a significant portion of East Asian populations.

Variable in East Asian cohorts

Our full long-form research profile for rs4959669 — genotype interpretations, evidence review, and FAQ — is being written and will appear on this page soon.

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