Low Tristetraprolin Expression Is Associated with Lethal Prostate Cancer.

ABSTRACT:

Background

Inflammation is linked to prostate cancer progression and is mediated by NF-κB. Tristetraprolin is a key node of NF-κB activation and we investigated its biological and prognostic role in lethal prostate cancer.

Methods

In vitro assays assessed the function of tristetraprolin and the association between low mRNA tristetraprolin levels and lethal prostate cancer (metastatic disease or death) was assessed across independent prostatectomy cohorts: (i) nested case-control studies from Health Professionals Follow-up Study and Physicians' Health Study, and (ii) prostatectomy samples from Cleveland Clinic, Mayo Clinic, Johns Hopkins and Memorial Sloan Kettering Cancer Center. Tristetraprolin expression levels in prostatectomy samples from patients with localized d

SUBMITTER: Gerke T 

PROVIDER: S-EPMC6494092 | biostudies-literature | 2019 Mar

REPOSITORIES: biostudies-literature