Mitochondrial function and disturbances in the septic kidney.
Mitochondrial function and disturbances in the septic kidney.
复制标题
DOI:
10.1016/j.semnephrol.2015.01.011
复制
发表时间:
2015-01
影响因子:
3.3
通讯作者:
Dong, Zheng
中科院分区:
文献类型:
--
作者:
Parikh, Samir M.;Yang, Yuan;He, Liyu;Tang, Chengyuan;Zhan, Ming;Dong, Zheng
Per milligram of tissue, only the heart exceeds the kidney’s abundance of mitochondria. Not surprisingly, renal mitochondria are most densely concentrated in the epithelium of the nephron, at sites where the chemical work of moving solutes against electrochemical gradients places large and constant demands for ATP. Derangements of renal epithelial mitochondria appear to be a hallmark for diverse forms of acute kidney injury (AKI). The pathogenesis of multiple-organ dysfunction syndrome (MODS) in sepsis is complex, but a substantial body of experimental and observational human data supports the twin concepts that mitochondrial dysfunction contributes to impaired filtration and that recovery of mitochondrial structure and function is essential for recovery from sepsis-associated AKI. These insights have suggested novel methods to diagnose, stratify, prevent, or even treat this common and deadly complication of critical illness. This review will (1) describe the structure and functions of healthy mitochondria and how renal energy metabolism relates to solute transport; (2) provide an overview of the evidence linking mitochondrial pathology to renal disease; (3) summarize the mitochondrial lesions observed in septic AKI; (4) analyze the role of mitochondrial processes including fission/fusion, mitophagy, and biogenesis in the development of septic AKI and the recovery from this disease; and (5) explore the potential for therapeutically targeting mitochondria to prevent or treat septic AKI.
登录
查看更多内容
影响因子:
6.5
作者:
Feingold, Kenneth R.;Wang, Yuwei;Moser, Arthur;Shigenaga, Judy K.;Grunfeld, Carl
通讯作者:
Grunfeld, Carl
DOI:
10.1523/jneurosci.2223-11.2011
发表时间:
2011-08-03
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
Ferrari LF;Chum A;Bogen O;Reichling DB;Levine JD
通讯作者:
Levine JD
DOI:
10.1073/pnas.0603615103
发表时间:
2006-06-27
影响因子:
11.1
作者:
Arany, Zoltan;Novikov, Mikhail;Spiegelman, Bruce M.
通讯作者:
Spiegelman, Bruce M.
DOI:
10.1073/pnas.0703976104
发表时间:
2007-07-10
影响因子:
11.1
作者:
Brooks, Craig;Wei, Qingqing;Dong, Zheng
通讯作者:
Dong, Zheng
影响因子:
3.5
作者:
Cornelissen, Tom;Haddad, Dominik;Vandenberghe, Wim
通讯作者:
Vandenberghe, Wim