Cell-Free Mitochondrial DNA in Acute Brain Injury.
Cell-Free Mitochondrial DNA in Acute Brain Injury.
复制标题
急性脑损伤中的游离线粒体DNA
DOI:
10.1089/neur.2022.0032
复制
发表时间:
2022
影响因子:
2.4
通讯作者:
Chinnery, Patrick F.
中科院分区:
文献类型:
--
作者:
Kayhanian, Saeed;Glynos, Angelos;Mair, Richard;Lakatos, Andras;Hutchinson, Peter J. A.;Helmy, Adel E.;Chinnery, Patrick F.
关键词:
Traumatic brain injury and aneurysmal subarachnoid haemorrhage are a major cause of morbidity and mortality worldwide. Treatment options remain limited and are hampered by our understanding of the cellular and molecular mechanisms, including the inflammatory response observed in the brain. Mitochondrial DNA (mtDNA) has been shown to activate an innate inflammatory response by acting as a damage-associated molecular pattern (DAMP). Here, we show raised circulating cell-free (ccf) mtDNA levels in both cerebrospinal fluid (CSF) and serum within 48 h of brain injury. CSF ccf-mtDNA levels correlated with clinical severity and the interleukin-6 cytokine response. These findings support the use of ccf-mtDNA as a biomarker after acute brain injury linked to the inflammatory disease mechanism.
登录
查看更多内容
影响因子:
64.8
作者:
通讯作者:
--
DOI:
10.1038/s41577-021-00524-z
发表时间:
2021-09
期刊:
Nature reviews. Immunology
影响因子:
--
作者:
Decout A;Katz JD;Venkatraman S;Ablasser A
通讯作者:
Ablasser A
影响因子:
3.4
作者:
Woodcock T;Morganti-Kossmann MC
通讯作者:
Morganti-Kossmann MC
DOI:
10.1016/j.bbamcr.2015.08.012
发表时间:
2015-11
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
Dib B;Lin H;Maidana DE;Tian B;Miller JB;Bouzika P;Miller JW;Vavvas DG
通讯作者:
Vavvas DG
DOI:
10.1097/shk.0000000000000160
发表时间:
2014-06
期刊:
Shock (Augusta, Ga.)
影响因子:
--
作者:
Walko TD 3rd;Bola RA;Hong JD;Au AK;Bell MJ;Kochanek PM;Clark RS;Aneja RK
通讯作者:
Aneja RK