Alexander E Berezin
Circulating cell-free mitochondrial DNA could find in healthy subjects and patients with neoplasia, trauma, infections, stroke, autoimmune, metabolic and rheumatic diseases. The triggers of cell-free mitochondrial DNA secretion are various impacts, i.e. microbial antigen stimulation, inflammatory cytokine, active molecules. It is speculated that the cell-free mitochondrial DNA might be a critical activator of inflammation, coagulation and the innate immune system linking mitochondrial dysfunction, cell death and target organ injury. There is evidence regarding that the cell-free mitochondrial DNA levels may elevate in healthy individuals depending aging and in cancer and non-cancer subjects at risk of CV diseases, as well as in persons with established CH disease. The results of several studies have shown that elevated circulating cell-free mitochondrial DNA has associated with cardiovascular (CV) diseases, while diagnostic and predictive value of this biomarker in non-cancer individuals is not fully clear. The mini review is devoted the biological role, diagnostic and predictive value of cellfree mitochondrial DNA in patients at CV risk.
English 
Spanish 
Chinese 
Russian 
German 
Japanese 
Portuguese 
Hindi