Methods and compositions for diagnosing and monitoring transplant rejection
View Patent ↗Methods of diagnosing or monitoring transplant rejection, particularly cardiac transplant rejection, in a patient by detecting the expression level of one or more genes in a patient, are described. Diagnostic oligonucleotides for diagnosing or monitoring transplant rejection, particularly cardiac transplant rejection and kits or systems containing the same are also described.
1. A method of assessing the immune status of an individual comprising detecting the expression level of one or more genes expressed at different levels depending upon the rate of hematopoiesis or the distribution of hematopoietic cells along their maturation pathway in said individual, wherein said one or more genes comprise the nucleotide sequence of SEQ ID NO: 52.
2. The method of claim 1 wherein said expression level is detected by measuring the RNA level expressed by said one or more genes.
3. The method of claim 2 , further including isolating RNA from said patient prior to detecting said RNA level expressed by said one or more genes.
4. The method of claim 2 wherein said RNA level is detected by PCR.
5. The method of claim 2 wherein said RNA level is detected by hybridization.
6. The method of claim 2 wherein said RNA level is detected by hybridization to an oligonucleotide.
7. The method of claim 6 wherein said oligonucleotide comprises DNA, RNA, cDNA, PNA, genomic DNA, or synthetic oligonucleotides.