Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0376358 (
prostate cancer
)
59,338
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Prostate cancer
(PCa) is the second most common cancer of men and is typically slow-growing and asymptomatic. The use of blood PSA as a screening method has greatly improved PCa diagnosis, but high levels of false positives has raised much interest in alternative biomarkers. We used next-generation sequencing (NGS) to elucidate the urinary transcriptome of whole urine collected from high-stage and low-stage PCa patients as well as from patients with the confounding diagnosis of benign hyperplasia (BPH). We identified and validated five differentially expressed protein-coding genes (
FTH1 BRPF1
,
OSBP
,
PHC3
, and
UACA
) in an independent validation cohort of small-volume (1 mL) centrifuged urine (
n
= 94) and non-centrifuged urine (
n
= 84) by droplet digital (dd)PCR. These biomarkers were able to discriminate between BPH and PCa patients and healthy controls using either centrifuged or non-centrifuged whole urine samples, suggesting that the urinary transcriptome is a valuable source of non-invasive biomarkers for PCa that warrants further investigation.
...
PMID:The Urinary Transcriptome as a Source of Biomarkers for Prostate Cancer. 3209 2
