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The Aging Kidney: Increased Susceptibility to Nephrotoxicity

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2014 Sep 27
PMID 25257519
Citations 59
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Abstract

Three decades have passed since a series of studies indicated that the aging kidney was characterized by increased susceptibility to nephrotoxic injury. Data from these experimental models is strengthened by clinical data demonstrating that the aging population has an increased incidence and severity of acute kidney injury (AKI). Since then a number of studies have focused on age-dependent alterations in pathways that predispose the kidney to acute insult. This review will focus on the mechanisms that are altered by aging in the kidney that may increase susceptibility to injury, including hemodynamics, oxidative stress, apoptosis, autophagy, inflammation and decreased repair.

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References
1.
Lawson D, Henderson A, McGeachy R . Amoxycillin: pharmacokinetic studies in normal subjects, patients with pernicious anaemia and those with renal failure. Postgrad Med J. 1974; 50(586):500-3. PMC: 2495659. DOI: 10.1136/pgmj.50.586.500. View

2.
Long D, Newaz M, Prabhakar S, Price K, Truong L, Feng L . Loss of nitric oxide and endothelial-derived hyperpolarizing factor-mediated responses in aging. Kidney Int. 2005; 68(5):2154-63. DOI: 10.1111/j.1523-1755.2005.00671.x. View

3.
Uchino S, Kellum J, Bellomo R, Doig G, Morimatsu H, Morgera S . Acute renal failure in critically ill patients: a multinational, multicenter study. JAMA. 2005; 294(7):813-8. DOI: 10.1001/jama.294.7.813. View

4.
Jerkic M, Vojvodic S, Lopez-Novoa J . The mechanism of increased renal susceptibility to toxic substances in the elderly. Part I. The role of increased vasoconstriction. Int Urol Nephrol. 2002; 32(4):539-47. DOI: 10.1023/a:1014484101427. View

5.
Zhang L, Fu P, Wang L, Cai G, Zhang L, Chen D . The clinical features and outcome of crush patients with acute kidney injury after the Wenchuan earthquake: differences between elderly and younger adults. Injury. 2010; 43(9):1470-5. DOI: 10.1016/j.injury.2010.11.036. View