Single Nucleotide Polymorphism (Noun)
Meaning
(genetics) genetic variation in a DNA sequence that occurs when a single nucleotide in a genome is altered; SNPs are usually considered to be point mutations that have been evolutionarily successful enough to recur in a significant proportion of the population of a species.
Classification
Nouns denoting natural phenomena.
Examples
- The researchers identified a single nucleotide polymorphism in the gene associated with the increased risk of developing the disease.
- Single nucleotide polymorphisms can be used in genetic testing to identify individuals who are at higher risk of certain health conditions.
- Studies of the genetic code revealed a single nucleotide polymorphism that influenced the severity of symptoms in patients with the disorder.
- By analyzing the single nucleotide polymorphism data, scientists were able to pinpoint the genetic variation responsible for the inherited trait.
- A single nucleotide polymorphism in a specific gene was linked to improved response to a particular medication, allowing for more targeted treatment.