셀타젠 Genetic Genotyping

Genetic mutation

A genetic mutation is any stable and heritable change in the sequence of DNA nucleotides. The agents that cause them (mutagens) can be chemical (eg nitrous acid), physical (ultraviolet radiation between others) or biological (such as viruses). In these cases, these changes could lead to different genetic diseases.

There are three types of genetic mutations: molecular mutations, chromosomal mutations and genomic mutations