The Hippo pathway is an evolutionarily conserved signaling pathway that plays critical roles in the tumorigenesis and progression of breast cancer, oral cancer, rectal cancer, colloid cancer, and so on. YAP/TAZ-TEAD complex is a key knot in the Hippo pathway regulating cell proliferation and stem cell functions. Activation or overexpression of this complex has been proved to lead to cell transformation, proliferation and eventually cancerization. In this review, the association between the alterations of hippo pathway and tumorigenesis of various cancer had been elucidated. The structural basis of YAP/TAZ-TEAD complex is analyzed, and the targeting inhibitors are summarized within the medicinal chemistry classification. Moreover, we have also discussed the clinical status and current challenges of these drug candidates, and provide guidance for the future development of inhibitors targeting this pathway, especially YAP/TAZ-TEAD complex.
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http://dx.doi.org/10.1016/j.ejmech.2022.114847 | DOI Listing |
Mol Divers
October 2024
Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India.
The Hippo signalling pathway is prominent and governs cell proliferation and stem cell activity, acting as a growth regulator and tumour suppressor. Defects in Hippo signalling and hyperactivation of its downstream effector's Yes-associated protein (YAP) and transcriptional co-activator with PDZ-binding motif (TAZ) play roles in cancer development, implying that pharmacological inhibition of YAP and TAZ activity could be an effective cancer treatment strategy. Conversely, YAP and TAZ can also have beneficial effects in promoting tissue repair and regeneration following damage, therefore their activation may be therapeutically effective in certain instances.
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August 2024
Masonic Medical Research Institute, 2150 Bleecker St, Utica, NY 13501, USA.
From birth to adulthood, the mammalian heart grows primarily through increasing cardiomyocyte (CM) size, which is known as maturational hypertrophic growth. The Hippo-YAP signaling pathway is well known for regulating heart development and regeneration, but its roles in CM maturational hypertrophy have not been clearly addressed. Vestigial-like 4 (VGLL4) is a crucial component of the Hippo-YAP pathway, and it functions as a suppressor of YAP/TAZ, the terminal transcriptional effectors of this signaling pathway.
View Article and Find Full Text PDFInt J Mol Sci
May 2024
Bioinformatics and Molecular Design Research Center (BMDRC), Incheon 21983, Republic of Korea.
The Hippo pathway controls organ size and homeostasis and is linked to numerous diseases, including cancer. The transcriptional enhanced associate domain (TEAD) family of transcription factors acts as a receptor for downstream effectors, namely yes-associated protein (YAP) and transcriptional co-activator with PDZ-binding motif (TAZ), which binds to various transcription factors and is essential for stimulated gene transcription. YAP/TAZ-TEAD facilitates the upregulation of multiple genes involved in evolutionary cell proliferation and survival.
View Article and Find Full Text PDFEMBO J
May 2024
Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE, USA.
The Hippo pathway effectors Yes-associated protein 1 (YAP) and its homolog TAZ are transcriptional coactivators that control gene expression by binding to TEA domain (TEAD) family transcription factors. The YAP/TAZ-TEAD complex is a key regulator of cancer-specific transcriptional programs, which promote tumor progression in diverse types of cancer, including breast cancer. Despite intensive efforts, the YAP/TAZ-TEAD complex in cancer has remained largely undruggable due to an incomplete mechanistic understanding.
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September 2023
Centro Andaluz de Biología Molecular y Medicina Regenerativa-CABIMER, CSIC-Universidad de Sevilla-Universidad Pablo de Olavide, 41092 Seville, Spain.
Different studies have reported that inhibiting the mevalonate pathway with statins may increase the sensitivity of cancer cells to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), although the signaling mechanism leading to this sensitization remains largely unknown. We investigated the role of the YAP (Yes-associated protein)/TAZ (transcriptional co-activator with PDZ-binding motif)-TEAD (TEA/ATTS domain) transcriptional complex in the metabolic control of TRAIL sensitivity by the mevalonate pathway. We show that depleting nuclear YAP/TAZ in tumor cells, either via treatment with statins or by silencing YAP/TAZ expression with siRNAs, facilitates the activation of apoptosis by TRAIL.
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