TRBV25-1 and breast neoplasm: The TRBV9-1, TRBV25-1, and TRBV28-1 genes of the CDR3 repertoires were absent from breast tumor tissue and lung metastatic tissue from Mouse 1; and the TRBV9-1 gene of CDR3 repertoires were absent from breast tumor tissue and lung metastatic tissue from Mouse 2.