Patent ID: 9114144
Filing Date: 2015-08-25
Classification: A61K,A61P

Abstract:
1. A method for reducing reperfusion injury in a patient the method comprising: administering to the patient a composition comprising an inhibitor of plasma kallikrein, in an amount effective to prevent or reduce neurocognitive defects due to reperfusion injury and/or damage to the central nervous system, wherein the inhibitor of plasma kallikrein comprises the amino acid sequence: Xaa1 Xaa2 Xaa3 Xaa4 Cys Xaa6 Xaa7 Xaa8 Xaa9 Xaa10 Xaa11 Gly Xaa13 Cys Xaa15 Xaa16 Xaa17 Xaa18 Xaa19 Xaa20 Xaa21 Xaa22 Xaa23 Xaa24 Xaa25 Xaa26 Xaa27 Xaa28 Xaa29 Cys Xaa31 Xaa32 Phe Xaa34 Xaa35 Gly Gly Cys Xaa39 Xaa40 Xaa41 Xaa42 Xaa43 Xaa44 Xaa45 Xaa46 Xaa47 Xaa48 Xaa49 Xaa50 Cys Xaa52 Xaa53 Xaa54 Cys Xaa56 Xaa57 Xaa58 (SEQ ID NO. 1), wherein Xaa1, Xaa2, Xaa3, Xaa4, Xaa56, Xaa57 or Xaa58 are each individually an amino acid or absent; Xaa10 is Asp; Xaa11 is Asp; Xaa13 is Pro; Xaa15 is Arg; Xaa16 is Ala; Xaa17 Ala; Xaa18 is His; Xaa19 is Pro; Xaa21 is Trp; Xaa22 is an amino acid selected from the group consisting of: Tyr and Phe; Xaa23 is an amino acid selected from the group consisting of: Tyr and Phe; Xaa31 is Glu; Xaa32 is Glu; Xaa34 is Ile; Xaa35 is Tyr; Xaa39 is Glu; Xaa40 is an amino acid selected from the group consisting of: Gly and Ala; Xaa43 is an amino acid selected from the group consisting of: Asn and Gly; and Xaa45 is an amino acid selected from the group consisting of: Phe and Tyr.