Activation of Sirtuin-1 Promotes Renal Fibroblast Activation and Aggravates Renal Fibrogenesis

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Activation of Sirtuin-1 Promotes Renal Fibroblast Activation and Aggravates Renal Fibrogenesis.

Although activation of sirtuin-1 (SIRT1) has been shown to protect the kidney from acute injury, its role in renal fibrosis remains controversial since both inhibition and activation of SIRT1 have been reported to attenuate renal fibrosis. To resolve this conflict, we further examined the effect of SIRT1 activators on the activation of renal interstitial fibroblasts and development of renal fib...

متن کامل

Blocking sirtuin 1 and 2 inhibits renal interstitial fibroblast activation and attenuates renal interstitial fibrosis in obstructive nephropathy.

Our recent studies revealed that blocking class I/II histone deacetylases (HDACs) inhibits renal interstitial fibroblast activation and proliferation and alleviates development of renal fibrosis. However, the effect of class III HDAC, particularly sirtuin 1 and 2 (SIRT1 and SIRT2), inhibition on renal fibrogenesis remains elusive. Here, we demonstrate that both SIRT1 and SIRT2 were expressed in...

متن کامل

Blocking Sirtuin 1 and 2 Inhibits Renal Interstitial Fibroblast Activation and Attenuates Renal Interstitial Fibrosis in Obstructive Nephropathys

Our recent studies revealed that blocking class I/II histone deacetylases (HDACs) inhibits renal interstitial fibroblast activation and proliferation and alleviates development of renal fibrosis. However, the effect of class III HDAC, particularly sirtuin 1 and 2 (SIRT1 and SIRT2), inhibition on renal fibrogenesis remains elusive. Here, we demonstrate that both SIRT1 and SIRT2 were expressed in...

متن کامل

LPA1 receptor activation promotes renal interstitial fibrosis.

Tubulointerstitial fibrosis in chronic renal disease is strongly associated with progressive loss of renal function. We studied the potential involvement of lysophosphatidic acid (LPA), a growth factor-like phospholipid, and its receptors LPA(1-4) in the development of tubulointerstitial fibrosis (TIF). Renal fibrosis was induced in mice by unilateral ureteral obstruction (UUO) for up to 8 d, a...

متن کامل

Pharmacological targeting of BET proteins inhibits renal fibroblast activation and alleviates renal fibrosis

Bromodomain and extra-terminal (BET) protein inhibitors have been shown to effectively inhibit tumorgenesis and ameliorate pulmonary fibrosis by targeting bromodomain proteins that bind acetylated chromatin markers. However, their pharmacological effects in renal fibrosis remain unclear. In this study, we examined the effect of I-BET151, a selective and potent BET inhibitor, on renal fibroblast...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Pharmacology and Experimental Therapeutics

سال: 2015

ISSN: 0022-3565,1521-0103

DOI: 10.1124/jpet.115.224386