PMID- 25652178 OWN - NLM STAT- MEDLINE DCOM- 20151207 LR - 20220330 IS - 1791-2423 (Electronic) IS - 1019-6439 (Linking) VI - 46 IP - 4 DP - 2015 Apr TI - YAP/TAZ for cancer therapy: opportunities and challenges (review). PG - 1444-52 LID - 10.3892/ijo.2015.2877 [doi] AB - YAP (Yes-associated protein) and its paralog TAZ (transcriptional co-activator with PDZ-binding motif) are the main downstream effectors of the Hippo signaling pathway. This pathway is an evolutionally conserved signal cascade, which plays pivotal roles in organ size control and tumorigenesis from Drosophila to mammals. Functionally, when the Hippo pathway is activated, YAP and TAZ will be sequestered in the cytoplasm and degraded. Conversely, when the Hippo pathway is deactivated, YAP and TAZ will translocate into nucleus and promote transcription of downstream genes by forming complexes with transcription factors, such as transcriptional enhancer factors (TEF; also referred to as TEAD), runt-domain transcription factors (Runx) and others. Most of these transcription factors belong to growth promoting or apoptosis-inhibition genes. It has been reported that the deactivation of the Hippo pathway, as well as up-regulation of YAP and TAZ was observed in many human cancers with a high frequency, which suggests that the Hippo pathway may be a potent target for developing anticancer drugs. In this review, we provide an overview of the Hippo pathway and summarize recent advances with respect to the role of YAP and TAZ in Hippo signaling pathway and cancer development. Furthermore, we describe the opportunities and challenges for exploit YAP and TAZ as potential therapeutic targets in cancer. FAU - Guo, Liwen AU - Guo L AD - Department of Surgical Oncology, The 1st Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, P.R. China. FAU - Teng, Lisong AU - Teng L AD - Department of Surgical Oncology, The 1st Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, P.R. China. LA - eng PT - Journal Article PT - Review DEP - 20150205 PL - Greece TA - Int J Oncol JT - International journal of oncology JID - 9306042 RN - 0 (Adaptor Proteins, Signal Transducing) RN - 0 (Antineoplastic Agents) RN - 0 (Intracellular Signaling Peptides and Proteins) RN - 0 (Phosphoproteins) RN - 0 (Trans-Activators) RN - 0 (Transcription Factors) RN - 0 (Transcriptional Coactivator with PDZ-Binding Motif Proteins) RN - 0 (WWTR1 protein, human) RN - 0 (YAP-Signaling Proteins) RN - 0 (YAP1 protein, human) RN - EC 2.7.11.1 (Protein Serine-Threonine Kinases) SB - IM MH - Adaptor Proteins, Signal Transducing/*metabolism MH - Animals MH - Antineoplastic Agents/*therapeutic use MH - Cell Nucleus/metabolism MH - Hippo Signaling Pathway MH - Humans MH - Intracellular Signaling Peptides and Proteins/*metabolism MH - Molecular Targeted Therapy MH - Neoplasms/*drug therapy/*metabolism MH - Organ Size MH - Phosphoproteins/*metabolism MH - Protein Serine-Threonine Kinases/metabolism MH - *Signal Transduction/drug effects MH - Trans-Activators MH - Transcription Factors MH - Transcriptional Coactivator with PDZ-Binding Motif Proteins MH - Up-Regulation/drug effects MH - YAP-Signaling Proteins EDAT- 2015/02/06 06:00 MHDA- 2015/12/15 06:00 CRDT- 2015/02/06 06:00 PHST- 2014/12/02 00:00 [received] PHST- 2015/01/23 00:00 [accepted] PHST- 2015/02/06 06:00 [entrez] PHST- 2015/02/06 06:00 [pubmed] PHST- 2015/12/15 06:00 [medline] AID - 10.3892/ijo.2015.2877 [doi] PST - ppublish SO - Int J Oncol. 2015 Apr;46(4):1444-52. doi: 10.3892/ijo.2015.2877. Epub 2015 Feb 5.