Remote Ischemic Preconditioning of the Femoral Artery and Vein does not Protect against Renal Ischemia/Reperfusion-Induced Injury in Anesthetized Mice

نویسندگان

  • Yifan Zhang
  • Daisuke Nakano
  • Akira Nishiyama
چکیده

Male C57BL/6 mice at 5 weeks of age were purchased from CLEA (Tokyo, Japan). The mice were uninephrectomized 10 days prior to I/R and RIPC. We examined seven different RIPC protocols to determine whether RIPC induces renal protection against renal I/R injury in either pentobarbital (Figure 1 and 2) or isoflurane (Figure 3) anesthetized mice. All experimental procedures were performed according to the guidelines for the care and use of animals established by Kagawa University.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Protective role of remote ischemic per-conditioning in acute renal injury induced by ischemia reperfusion via TLR-4 and TNF-α signaling pathway in rats

sIntroduction: Acute kidney injury (AKI) induced by ischemia-reperfusion (I / R) of the kidney as an inflammatory process in which multiple inflammatory factors are involved. Recently, one of the modalities of inflammation in AKI is Remote Ischemic Per-Conditioning (RIPerC). Materials and Methods: In this study, bilateral renal artery and vein occlusion were done for 45 minute and reperfusion a...

متن کامل

The role of nitric oxide in the protective action of remote ischemic per-conditioning against ischemia/reperfusion-induced acute renal failure in rat

Objective(s): We investigated the role of nitric oxide (NO) in the protective effects of remote ischemic per-conditioning (rIPerC) on renal ischemia/reperfusion (I/R) injury in male rats. Materials and Methods: I/R treatment consisted of 45 min bilateral renal artery ischemia and 24 hr reperfusion interval. rIPerC was performed using four cycles of 2 min occlusions of the left femoral artery an...

متن کامل

Liver ischemia preconditions the heart against ischemia-reperfusion arrhythmias

Objective(s):This study aimed to examine the hypothesis that an antiarrhythmic effect might be obtained by ischemic preconditioning of the liver, and also to characterize the potential underlying mechanisms. Materials and Methods: Male Wistar rats were anesthetized by thiopental sodium (50 mg/kg, IP) followed by IV injection of heparin (250 IU). Remote ischemic preconditioning (RIPC) was induce...

متن کامل

Investigating the role of acute and repeated stress on remote ischemic preconditioning-induced cardioprotection

Objective(s): To study the effect of acute and repeated stress on cardioprotection-induced by remote ischemic preconditioning (RIPC).Materials and Methods: RIPC was induced by giving 4 short cycles of ischemia and reperfusion, each consisting of five min. The Langendorff’s apparatus was used to perfuse the isolated rat hearts by subjecti...

متن کامل

Remote ischemic preconditioning protects the kidney against injury after ischemia and reperfusion through activation of hypoxia-inducible factor 1

Clinical studies suggest that remote ischemic preconditioning (RIPC) in the arm or leg may protect the heart, brain and kidney against injury after ischemia and reperfusion. However, the detailed mechanism remains unclear. A recent study indicates that Hypoxia-Inducible Factor 1 (HIF-1) activates IL-10 gene transcription and is required for remote ischemic preconditioning of the heart. In this ...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2016