Diagnostic of immune graft tolerance using tmtc3 gene expression levels

Abstract

The present invention concerns a method for the in vitro diagnosis or prognosis of a graft tolerant or graft non-tolerant phenotype, comprising: determining from a grafted subject biological sample an expression profile comprising TMTC3 gene, optionally measuring other parameters, and determining the presence of a graft tolerant or graft non-tolerant phenotype from said expression profile and optional other parameters, wherein said method does not comprise determining an expression profile comprising, in addition to TMTC3, the following 7 genes: BUB1B, CDC2, CHEK1, MS4A1, RAB30, RHOH, and SYNGR3. Said method may further comprise, if said subject is diagnosed as a graft non-tolerant subject, diagnosing from the expression profile if said subject is developing chronic rejection. The present invention also relates to a medicament comprising a TMTC3 protein, or a fragment, an analogue or an analogue fragment thereof, in particular for the treatment, prevention, delay or inhibition of graft rejection.

Dependencies are inferred from the claim text.