SNP genotyping

SNP genotyping is a process used to identify specific tiny differences in DNA called single nucleotide polymorphisms (SNPs). These differences are like single-letter changes in the genetic code that can influence traits or disease risk. By analyzing an individual’s DNA, scientists can determine which version of these SNPs they have. This information helps in understanding inherited traits, disease susceptibility, or how a person may respond to certain medications. SNP genotyping is a powerful tool for personalized medicine, ancestry studies, and genetic research, providing insights into the genetic factors that make each person unique.