Before revision: Circulating mitochondrial DNA, also called cell-free circulating mitochondrial DNA and circulating cell-free mitochondrial DNA are short sections of mitochondrial DNA (mtDNA) that are released by cells undergoing stress or other damaging or pathological events.
After revision: ,Circulating mitochondrial DNA, also called cell-free circulating mitochondrial DNA and circulating cell-free mitochondrial DNA are short sections of mitochondrial DNA (mtDNA) that are released by cells undergoing stress or other damaging or pathological events.