Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=27927651
&cmd=llinks): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 215
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\27927651
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Am+J+Physiol+Renal+Physiol
2017 ; 312
(4
): F551-F555
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
DNA repair in ischemic acute kidney injury
#MMPMID27927651
Pressly JD
; Park F
Am J Physiol Renal Physiol
2017[Apr]; 312
(4
): F551-F555
PMID27927651
show ga
Ischemia-reperfusion injury (IRI) is a common cause of acute kidney injury
leading to an induction of oxidative stress, cellular dysfunction, and loss of
renal function. DNA damage, including oxidative base modifications and physical
DNA strand breaks, is a consequence of renal IRI. Like many other organs in the
body, a redundant and highly conserved set of endogenous repair pathways have
evolved to selectively recognize the various types of cellular DNA damage and
combat its negative effects on cell viability. Severe damage to the DNA, however,
can trigger cell death and elimination of the injured tubular epithelial cells.
In this minireview, we summarize the state of the current field of DNA damage and
repair in the kidney and provide some expected and, in some cases, unexpected
effects of IRI on DNA damage and repair in the kidney. These findings may be
applicable to other forms of acute kidney injury and could provide new
opportunities for renal research.