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Rs1799941

Meaning

Rs1799941 is a specific Single Nucleotide Polymorphism (SNP), a common variation in a single DNA base pair, located within the gene that codes for the Mu-Opioid Receptor (OPRM1). This genetic variant is clinically significant because it influences the receptor’s sensitivity and density, thereby affecting an individual’s response to opioid analgesics, pain perception, and potentially susceptibility to addiction. In hormonal health, its impact on the central nervous system’s response to stress and pain is notable, affecting overall well-being.