View clinical trials related to Ischemia Reperfusion Injury.
Filter by:In this study, we are trying to see if vitamin B6 can minimize the amplified blood pressure response to exercise following ischemia-reperfusion injury. We are interested in a protein called P2X3, of which function can be blocked by vitamin B6, in the neurons of our nervous system. It is very important for blood pressure regulation. We would like to see if the P2X3 plays a role in patients' rising blood pressure during exercise. The results of the proposed studies will provide a base for those two potential economic and non-invasive inventions to improve the overall health and well-being of PAD patients.
The study is intended to test the hypothesis that sodium lactate infusion after resuscitation from a cardiac arrest will decrease the magnitude of brain damage, as measured by the serum biomarker concentration of NSE.
This proof of concept study aims to evaluate the effects of applying ketone bodies to human atrial tissue biopsies using an atrial strips model and high resolution respirometry.
The main purpose of this study is to increase the pool of organs available for donation by performing ARP to recondition donation after cardiac death (DCD) organs prior to transplantation. We will compare the outcomes of our ARP DCD liver transplants with historical data to determine the efficacy of this treatment compared to transplantation with standard DCD and donation after brain death (DBD) organs. We will also analyze biological samples from donors and recipients and compare them with outcome data in an effort to determine if any biological markers are able to predict the quality/success of the grafts.
The purpose of this study is to determine if anti-thymocyte globulin (Thymoglobuline) administration in the kidney transplant recipient is able to reduce the amount of damage that kidneys transplanted from deceased donors sustains on reperfusion.
Rationale: The investigators hypothesize that EPO protects against apoptosis after acute ischemia in man and that it is detectable using the annexin-A5 model. Objective: Does infusion of a single dose of Epoetin Alfa, a short-acting EPO, protect against apoptosis in man after acute ischemia? Study design: A double blinded randomised cross-over study. Study population: 12 Healthy male volunteers, between 18 and 40 years old. Intervention: All 12 volunteers will receive a single dose of EPO and placebo in a randomized order. A six week wash-out period is obtained in order to avoid interference of both treatments. Main study parameters/endpoints: The percentage of difference between radioactivity (quantified as counts per pixel) of the experimental and control thenar muscle at one and four hours after reperfusion.