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METHODS FOR PREVENTING GRAFT ISCHEMIA REPERFUSION INJURY DURING EX VIVO MACHINE PERFUSION PRESERVATION

机译:预防 EX VIVO 机器灌注保留期间移植物缺血再灌注损伤的方法

摘要

The invention provides methods for treating ischemia (such as ischemia repertusion injury (IRI)) in tissue (such as transplant donor tissue), comprising contacting the tissue during ex vivo perfusion with a therapeutically effective amount of RNAi (such as siRNA) that specifically hinds to at least a portion of a gene (such as p53) that mediates ischemic injury in the tissue. The invention's methods additionally decrease the risk of tissue rejection and/or or induce immunological tolerance to transplanted tissue.
机译:本发明提供了用于治疗组织(例如移植供体组织)中的局部缺血(例如局部缺血再灌注损伤(IRI))的方法,该方法包括在离体灌注期间使组织与治疗有效量的RNAi(例如siRNA)特异性接触,所述RNAi介导组织中缺血性损伤的基因(例如p53)的至少一部分。本发明的方法另外降低了组织排斥的风险和/或诱导了对移植组织的免疫耐受。

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