Molecular staging of prostatic cancer with RT-PCR assay for prostate-specific antigen in peripheral blood and lymph nodes. 5 year follow-up.

Prognostic value of combined "triple"-reverse transcription-PCR analysis for prostate-specific antigen, human kallikrein 2, and prostate-specific membrane antigen mRNA in peripheral blood and lymph nodes of prostate cancer patients.

PURPOSE We present the largest study of both peripheral blood and lymph node samples examining the utility of reverse transcription-polymerase chain reaction (RT-PCR) for established molecular markers as a diagnostic tool in the molecular staging of prostate cancer patients undergoing radical prostatectomy. EXPERIMENTAL DESIGN Peripheral blood from 358 patients was obtained before radical pro...

Molecular Staging of Prostatic Cancer with Rt-pcr Assay for Prostate- Specific Antigen in Peripheral Blood and Lymph

Prostate-specific Antigen and Human Glandular Kallikrein for Preoperative Blood Reverse Transcriptase-PCR Assays for Updated Version

The association of the results reverse transcription-PCR (RT-PCR) assays for prostate-specific antigen (PSA) with prostate cancer stage and progression remains controversial. We have previously shown that RT-PCR amplification of a native human glandular kallikrein fragment (hK2-L), but not a splice-variant hK2 transcript (hK2-U), performed preoperatively on peripheral blood before radical prost...

Preoperative blood reverse transcriptase-PCR assays for prostate-specific antigen and human glandular kallikrein for prediction of prostate cancer progression after radical prostatectomy.

The association of the results reverse transcription-PCR (RT-PCR) assays for prostate-specific antigen (PSA) with prostate cancer stage and progression remains controversial. We have previously shown that RT-PCR amplification of a native human glandular kallikrein fragment (hK2-L), but not a splice-variant hK2 transcript (hK2-U), performed preoperatively on peripheral blood before radical prost...

Combined nested reverse transcription-PCR assay for prostate-specific antigen and prostate-specific membrane antigen in detecting circulating prostatic cells.

Accurate staging is an important issue in managing patients with prostate cancer. Current staging modalities are poor predictors for locally advanced disease. In the present study, we investigated the role of a peripheral blood-based, nested reverse transcription-PCR (RT-PCR) for prostate-specific antigen (PSA) and prostate-specific membrane antigen (PSM) in prostate cancer staging. Our nested ...