rs118188573 - SKAP2

Magnitude 4.5 · 1 study on file

Reported associations

  • Genome-Wide Association Study of Erosive Tooth Wear in a Finnish Cohort. - Caries research (2019) · Alaraudanjoki VK, Koivisto S, Pesonen P, Männikkö M, Leinonen J, Tjäderhane L, Laitala ML, Lussi A, Anttonen VA · PubMed 29898447

    Erosive tooth wear is defined as irreversible loss of dental tissues due to intrinsic or extrinsic acids, exacerbated by mechanical forces. Recent studies have suggested a higher prevalence of erosive tooth wear in males, as well as a genetic contribution to susceptibility to erosive tooth wear. Our aim was to examine erosive tooth wear by performing a genome-wide association study (GWAS) in a sample of the Northern Finland Birth Cohort 1966 (n = 1,962). Erosive tooth wear was assessed clinically using the basic erosive wear examination. A GWAS was performed for the whole sample as well as separately for males and females. We identified one genome-wide significant signal (rs11681214) in the GWAS of the whole sample near the genes PXDN and MYT1L. When the sample was stratified by sex, the s


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Lifestyle context

Concrete actions anchored to the cited research. We do not prescribe, we describe.

Diet

  • acidic foods and beverages Moderate

    Acidic environment accelerates enamel erosion; genetic predisposition increases tooth erosion risk

    Limit citrus, soda, wine, acidic juices; eat them with meals when possible

Lifestyle

  • protective practices after acid exposure Moderate

    Brushing immediately after acidic food/drink contact can increase enamel erosion; protective measures minimize damage

    Wait 30-60 minutes before brushing after acidic food/drink; rinse with water first

Screening

  • dental monitoring for erosive tooth wear Moderate

    Genetic predisposition warrants proactive monitoring for early detection of erosive changes

    Discuss erosive wear risk with dentist; maintain regular dental exams (at least annually)