Comment on, "Single nucleotide polymorphisms as markers of genetic susceptibility for oral potentially malignant disorders risk: Review of evidence to date".

This study by Shridhar et al. 2016 reviews the genetic susceptibility to oral potentially malignant disorders (OPMD) through the analysis of single nucleotide polymorphisms (SNPs). By examining data from 47 studies conducted between 2000 and 2016, the research highlights genetic markers involved in carcinogen metabolism, DNA repair, cell cycle control, and immune-inflammatory responses. Despite the insights provided, the over-reliance on small sample sizes limits the statistical power and generalizability of the findings. Future research should focus on larger, more diverse populations and advanced genotyping technologies to enhance detection of significant genetic variants. Integrating multi-omics data and conducting longitudinal studies will further elucidate the molecular mechanisms underlying OPMD and its progression to oral cancer. Collaborative efforts are essential to validate these findings and develop biomarkers for early detection and prevention. [ABSTRACT FROM AUTHOR]