Abstract

Bladder cancer (BC) is a major cause of mortality worldwide as it currently lacks fully reliable markers of disease outcome and effective molecular targets for therapy. Mitochondria play a key role in cell metabolism but the role of mitochondrial dysfunctions in BC has been scarcely investigated. In this review, we explored current evidence for the potential role of mitochondrial DNA (mtDNA) alterations (point mutations and copy number) as disease markers in BC. Some germline mtDNA mutations detectable in blood could represent a non-invasive tool to predict the risk of developing BC. MtDNA copy number and tumor specific mtDNA mutations and RNAs showed encouraging results as novel molecular markers for early detection of BC in body fluids. Moreover, mitochondrial proteins Lon protease, Mitofusin-2, and TFAM may have prognostic/predictive value and may represent potential therapeutic targets. A deeper understanding of mitochondrial dysfunctions in BC could therefore provide novel opportunities for targeted therapeutic strategies.

Autore Pugliese

• Musicco Clara

Tutti gli autori

• Cormio A.; Sanguedolce F.; Musicco C.; Pesce V.; Calò G.; Bufo P.; Carrieri G.; Cormio L.

Titolo volume/Rivista

Critical reviews in oncology/hematology

Anno di pubblicazione

2017

ISSN

1040-8428

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

Non Disponibile

Numero di citazioni Scopus

Non Disponibile

Ultimo Aggiornamento Citazioni

Non Disponibile

Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile