Sex- and age-related differences in renal and cardiac injury and senescence in stroke-prone spontaneously hypertensive rats

ConclusionsOur study demonstrates a clear sex pattern in age-related progression of renal and cardiac fibrosis and cellular senescence in SHRSP rats. A 6-week time frame was associated with increased indices of cardiac and renal fibrosis and cellular senescence in male SHRSPs. Female SHRSP rats were protected from renal and cardiac damage compared to age-matched males. Thus, the SHRSP is an ideal model to investigate the effects of sex and aging on organ injury over a short timeframe.
Source: Biology of Sex Differences - Category: Biology Source Type: research