What are the Clinical Implications of CHRNA3 Variations?
Understanding the variations in the CHRNA3 gene can provide valuable insights into an individual's risk of developing lung cancer. For instance, individuals with certain SNPs in the CHRNA3 gene may have a higher predisposition to lung cancer, especially if they are smokers. This knowledge can be used in personalized medicine to tailor prevention and treatment strategies. For example, smokers with high-risk SNPs in CHRNA3 might benefit from more aggressive smoking cessation programs.
