1
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Kim CL, Lim SB, Kim DH, Sim YE, Kang LJ, Park SJ, Kim H, Roh TH, Mo JS, Jeong HS. Regulation of Hippo-YAP signaling axis by Isoalantolactone suppresses tumor progression in cholangiocarcinoma. Transl Oncol 2024; 46:101971. [PMID: 38797019 PMCID: PMC11152753 DOI: 10.1016/j.tranon.2024.101971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 04/12/2024] [Accepted: 04/17/2024] [Indexed: 05/29/2024] Open
Abstract
Cholangiocarcinoma (CCA) is a devastating malignancy characterized by aggressive tumor growth and limited treatment options. Dysregulation of the Hippo signaling pathway and its downstream effector, Yes-associated protein (YAP), has been implicated in CCA development and progression. In this study, we investigated the effects of Isoalantolactone (IALT) on CCA cells to elucidate its effect on YAP activity and its potential clinical significance. Our findings demonstrate that IALT exerts cytotoxic effects, induces apoptosis, and modulates YAP signaling in SNU478 cells. We further confirmed the involvement of the canonical Hippo pathway by generating LATS1/LATS2 knockout cells, highlighting the dependence of IALT-mediated apoptosis and YAP phosphorylation on the Hippo-LATS signaling axis. In addition, IALT suppressed cell growth and migration, partially dependent on YAP-TEAD activity. These results provide insights into the therapeutic potential of targeting YAP in CCA and provide a rationale for developing of YAP-targeted therapies for this challenging malignancy.
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Affiliation(s)
- Cho-Long Kim
- Department of Biomedical Sciences, Graduate School, Ajou University School of Medicine, Suwon 16499, South Korea
| | - Su-Bin Lim
- Department of Biomedical Sciences, Graduate School, Ajou University School of Medicine, Suwon 16499, South Korea
| | - Dong Hyun Kim
- Department of Biomedical Sciences, Graduate School, Ajou University School of Medicine, Suwon 16499, South Korea
| | - Ye Eun Sim
- Department of Biomedical Sciences, Graduate School, Ajou University School of Medicine, Suwon 16499, South Korea
| | - Li-Jung Kang
- Three-Dimensional Immune System Imaging Core Facility, Ajou University, Suwon 16499, South Korea
| | - Su Jung Park
- Division of Applied Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, South Korea
| | - Hyungwoo Kim
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, South Korea
| | - Tae Hoon Roh
- Department of Neurosurgery, Ajou University School of Medicine, Suwon 16499, South Korea
| | - Jung-Soon Mo
- Department of Biomedical Sciences, Graduate School, Ajou University School of Medicine, Suwon 16499, South Korea; Institute of Medical Science, Ajou University School of Medicine, Suwon 16499, South Korea.
| | - Han-Sol Jeong
- Division of Applied Medicine, School of Korean Medicine, Pusan National University, Yangsan 50612, South Korea.
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2
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Cui Y, Zhang X, Liu J, Hou Y, Song Q, Cao M, Zhang J, Wang X, Liu C, Wang P, Wang Y. Myeloid ectopic viral integration site 2 accelerates the progression of Alzheimer's disease. Aging Cell 2024:e14260. [PMID: 38994634 DOI: 10.1111/acel.14260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 05/29/2024] [Accepted: 06/11/2024] [Indexed: 07/13/2024] Open
Abstract
Amyloid plaques, a major pathological hallmark of Alzheimer's disease (AD), are caused by an imbalance between the amyloidogenic and non-amyloidogenic pathways of amyloid precursor protein (APP). BACE1 cleavage of APP is the rate-limiting step for amyloid-β production and plaque formation in AD. Although the alteration of BACE1 expression in AD has been investigated, the underlying mechanisms remain unknown. In this study, we determined MEIS2 was notably elevated in AD models and AD patients. Alterations in the expression of MEIS2 can modulate the levels of BACE1. MEIS2 downregulation improved the learning and memory retention of AD mice and decreased the number of amyloid plaques. MEIS2 binds to the BACE1 promoter, positively regulates BACE1 expression, and accelerates APP amyloid degradation in vitro. Therefore, our findings suggest that MEIS2 might be a critical transcription factor in AD, since it regulates BACE1 expression and accelerates BACE1-mediated APP amyloidogenic cleavage. MEIS2 is a promising early intervention target for AD treatment.
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Affiliation(s)
- Yuting Cui
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Xiaomin Zhang
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Jing Liu
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Yuli Hou
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Qiao Song
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Min Cao
- Department of Clinical Laboratory, Beijing Huairou Hospital, Beijing, People's Republic of China
| | - Jingjing Zhang
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Xiaoling Wang
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Congcong Liu
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Peichang Wang
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Yaqi Wang
- Clinical Laboratory of Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
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3
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Lin M, Zheng X, Yan J, Huang F, Chen Y, Ding R, Wan J, Zhang L, Wang C, Pan J, Cao X, Fu K, Lou Y, Feng XH, Ji J, Zhao B, Lan F, Shen L, He X, Qiu Y, Jin J. The RNF214-TEAD-YAP signaling axis promotes hepatocellular carcinoma progression via TEAD ubiquitylation. Nat Commun 2024; 15:4995. [PMID: 38862474 PMCID: PMC11167002 DOI: 10.1038/s41467-024-49045-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 05/22/2024] [Indexed: 06/13/2024] Open
Abstract
RNF214 is an understudied ubiquitin ligase with little knowledge of its biological functions or protein substrates. Here we show that the TEAD transcription factors in the Hippo pathway are substrates of RNF214. RNF214 induces non-proteolytic ubiquitylation at a conserved lysine residue of TEADs, enhances interactions between TEADs and YAP, and promotes transactivation of the downstream genes of the Hippo signaling. Moreover, YAP and TAZ could bind polyubiquitin chains, implying the underlying mechanisms by which RNF214 regulates the Hippo pathway. Furthermore, RNF214 is overexpressed in hepatocellular carcinoma (HCC) and inversely correlates with differentiation status and patient survival. Consistently, RNF214 promotes tumor cell proliferation, migration, and invasion, and HCC tumorigenesis in mice. Collectively, our data reveal RNF214 as a critical component in the Hippo pathway by forming a signaling axis of RNF214-TEAD-YAP and suggest that RNF214 is an oncogene of HCC and could be a potential drug target of HCC therapy.
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Affiliation(s)
- Mengjia Lin
- State Key Laboratory for Diagnosis and Treatment of Infectious Disease, and National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310000, Zhejiang, China
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Xiaoyun Zheng
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Jianing Yan
- Department of General Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, Zhejiang, China
| | - Fei Huang
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Yilin Chen
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Ran Ding
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Jinkai Wan
- International Co-laboratory of Medical Epigenetics and Metabolism of Ministry of Science and Technology, and Shanghai Key Laboratory of Medical Epigenetics, Institutes of Biomedical Sciences, Fudan University, Shanghai, 200032, China
- Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, and Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Lei Zhang
- International Co-laboratory of Medical Epigenetics and Metabolism of Ministry of Science and Technology, and Shanghai Key Laboratory of Medical Epigenetics, Institutes of Biomedical Sciences, Fudan University, Shanghai, 200032, China
| | - Chenliang Wang
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Jinchang Pan
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Xiaolei Cao
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Kaiyi Fu
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
| | - Yan Lou
- Zhejiang Provincial Key Laboratory for Drug Clinical Research and Evaluation, Department of Clinical Pharmacy, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310000, Zhejiang, China
| | - Xin-Hua Feng
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Center for Life Sciences, Shaoxing Institute, Zhejiang University, Shaoxing, 321000, China
| | - Junfang Ji
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Center for Life Sciences, Shaoxing Institute, Zhejiang University, Shaoxing, 321000, China
| | - Bin Zhao
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Center for Life Sciences, Shaoxing Institute, Zhejiang University, Shaoxing, 321000, China
| | - Fei Lan
- International Co-laboratory of Medical Epigenetics and Metabolism of Ministry of Science and Technology, and Shanghai Key Laboratory of Medical Epigenetics, Institutes of Biomedical Sciences, Fudan University, Shanghai, 200032, China
- Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, and Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Li Shen
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China
- Department of Orthopedics Surgery, School of Medicine, The Second Affiliated Hospital, Zhejiang University, Hangzhou, 310009, Zhejiang, China
| | - Xianglei He
- Department of Pathology, Zhejiang Provincial People's Hospital, Hangzhou, 3100014, Zhejiang, China
| | - Yunqing Qiu
- State Key Laboratory for Diagnosis and Treatment of Infectious Disease, and National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310000, Zhejiang, China.
- Zhejiang Provincial Key Laboratory for Drug Clinical Research and Evaluation, Department of Clinical Pharmacy, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310000, Zhejiang, China.
| | - Jianping Jin
- Life Sciences Institute, Zhejiang University, Hangzhou, 310058, Zhejiang, China.
- Cancer Center, Zhejiang University, Hangzhou, 310058, Zhejiang, China.
- Zhejiang Provincial Key Laboratory for Drug Clinical Research and Evaluation, Department of Clinical Pharmacy, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310000, Zhejiang, China.
- Center for Life Sciences, Shaoxing Institute, Zhejiang University, Shaoxing, 321000, China.
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4
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Lin G, Xia A, Qiao J, Zhang H, Chen P, Zhou P, Hu Q, Xiang Z, Zhang S, Li L, Yang S. Identification of a new class of activators of the Hippo pathway with antitumor activity in vitro and in vivo. Biochem Pharmacol 2024; 224:116217. [PMID: 38641306 DOI: 10.1016/j.bcp.2024.116217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 03/05/2024] [Accepted: 04/15/2024] [Indexed: 04/21/2024]
Abstract
The Hippo pathway is a key regulator of tissue growth, organ size, and tumorigenesis. Activating the Hippo pathway by gene editing or pharmaceutical intervention has been proven to be a new therapeutic strategy for treatment of the Hippo pathway-dependent cancers. To now, a number of compounds that directly target the downstream effector proteins of Hippo pathway, including YAP and TEADs, have been disclosed, but very few Hippo pathway activators are reported. Here, we discovered a new class of Hippo pathway activator, YL-602, which inhibited CTGF expression in cells irrespective of cell density and the presence of serum. Mechanistically, YL-602 activates the Hippo pathway via MST1/2, which is different from known activators of Hippo pathway. In vitro, YL-602 significantly induced tumor cell apoptosis and inhibited colony formation of tumor cells. In vivo, oral administration of YL-602 substantially suppressed the growth of cancer cells by activation of Hippo pathway. Overall, YL-602 could be a promising lead compound, and deserves further investigation for its mechanism of action and therapeutic applications.
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Affiliation(s)
- Guifeng Lin
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China; Fujian Key Laboratory of Natural Medicine Pharmacology, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Anjie Xia
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China; Department of Ophthalmology and Research Laboratory of Macular Disease, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Jingxin Qiao
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Hailin Zhang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Pei Chen
- Key Laboratory of Drug Targeting and Drug Delivery System of Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, China
| | - Pei Zhou
- Key Laboratory of Drug Targeting and Drug Delivery System of Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, China
| | - Qian Hu
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Zhiyu Xiang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Shiyu Zhang
- Key Laboratory of Drug Targeting and Drug Delivery System of Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, China
| | - Linli Li
- Key Laboratory of Drug Targeting and Drug Delivery System of Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, China.
| | - Shengyong Yang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China.
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5
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Kim J, Jin H, Kim J, Cho SY, Moon S, Wang J, Mao J, No KT. Leveraging the Fragment Molecular Orbital and MM-GBSA Methods in Virtual Screening for the Discovery of Novel Non-Covalent Inhibitors Targeting the TEAD Lipid Binding Pocket. Int J Mol Sci 2024; 25:5358. [PMID: 38791396 PMCID: PMC11121470 DOI: 10.3390/ijms25105358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Revised: 05/08/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
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. TEAD1-4 overexpression has been observed in different cancers in various tissues, making TEAD an attractive target for drug development. The central drug-accessible pocket of TEAD is crucial because it undergoes a post-translational modification called auto-palmitoylation. Crystal structures of the C-terminal TEAD complex with small molecules are available in the Protein Data Bank, aiding structure-based drug design. In this study, we utilized the fragment molecular orbital (FMO) method, molecular dynamics (MD) simulations, shape-based screening, and molecular mechanics-generalized Born surface area (MM-GBSA) calculations for virtual screening, and we identified a novel non-covalent inhibitor-BC-001-with IC50 = 3.7 μM in a reporter assay. Subsequently, we optimized several analogs of BC-001 and found that the optimized compound BC-011 exhibited an IC50 of 72.43 nM. These findings can be used to design effective TEAD modulators with anticancer therapeutic implications.
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Affiliation(s)
- Jongwan Kim
- Bioinformatics and Molecular Design Research Center (BMDRC), Incheon 21983, Republic of Korea;
- Department of Structural Biology, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA
| | - Haiyan Jin
- Bioinformatics and Molecular Design Research Center (BMDRC), Incheon 21983, Republic of Korea;
- The Interdisciplinary Graduate Program in Integrative Biotechnology & Translational Medicine, Yonsei University, Incheon 21983, Republic of Korea; (J.K.); (J.W.); (J.M.)
| | - Jinhyuk Kim
- The Interdisciplinary Graduate Program in Integrative Biotechnology & Translational Medicine, Yonsei University, Incheon 21983, Republic of Korea; (J.K.); (J.W.); (J.M.)
- Baobab AiBIO Co., Ltd., Incheon 21983, Republic of Korea; (S.Y.C.); (S.M.)
| | - Seon Yeon Cho
- Baobab AiBIO Co., Ltd., Incheon 21983, Republic of Korea; (S.Y.C.); (S.M.)
| | - Sungho Moon
- Baobab AiBIO Co., Ltd., Incheon 21983, Republic of Korea; (S.Y.C.); (S.M.)
| | - Jianmin Wang
- The Interdisciplinary Graduate Program in Integrative Biotechnology & Translational Medicine, Yonsei University, Incheon 21983, Republic of Korea; (J.K.); (J.W.); (J.M.)
| | - Jiashun Mao
- The Interdisciplinary Graduate Program in Integrative Biotechnology & Translational Medicine, Yonsei University, Incheon 21983, Republic of Korea; (J.K.); (J.W.); (J.M.)
| | - Kyoung Tai No
- Bioinformatics and Molecular Design Research Center (BMDRC), Incheon 21983, Republic of Korea;
- The Interdisciplinary Graduate Program in Integrative Biotechnology & Translational Medicine, Yonsei University, Incheon 21983, Republic of Korea; (J.K.); (J.W.); (J.M.)
- Baobab AiBIO Co., Ltd., Incheon 21983, Republic of Korea; (S.Y.C.); (S.M.)
- Department of Biotechnology, Yonsei University, Seoul 03722, Republic of Korea
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6
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Fan Z, Hao Y, Huo Y, Cao F, Li L, Xu J, Song Y, Yang K. Modulators for palmitoylation of proteins and small molecules. Eur J Med Chem 2024; 271:116408. [PMID: 38621327 DOI: 10.1016/j.ejmech.2024.116408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 04/03/2024] [Accepted: 04/10/2024] [Indexed: 04/17/2024]
Abstract
As an essential form of lipid modification for maintaining vital cellular functions, palmitoylation plays an important role in in the regulation of various physiological processes, serving as a promising therapeutic target for diseases like cancer and neurological disorders. Ongoing research has revealed that palmitoylation can be categorized into three distinct types: N-palmitoylation, O-palmitoylation and S-palmitoylation. Herein this paper provides an overview of the regulatory enzymes involved in palmitoylation, including palmitoyltransferases and depalmitoylases, and discusses the currently available broad-spectrum and selective inhibitors for these enzymes.
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Affiliation(s)
- Zeshuai Fan
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China
| | - Yuchen Hao
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China
| | - Yidan Huo
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China
| | - Fei Cao
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding, Hebei, 071002, China
| | - Longfei Li
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding, Hebei, 071002, China
| | - Jianmei Xu
- Department of hematopathology, Affiliated Hospital of Hebei University, Hebei University, Baoding, 071002, China
| | - Yali Song
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding, Hebei, 071002, China
| | - Kan Yang
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, College of Pharmaceutical Sciences, Hebei University, Baoding, 071002, China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding, Hebei, 071002, China.
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7
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Wu M, Hu L, He L, Yuan L, Yang L, Zhao B, Zhang L, He X. The tumor suppressor NF2 modulates TEAD4 stability and activity in Hippo signaling via direct interaction. J Biol Chem 2024; 300:107212. [PMID: 38522513 PMCID: PMC11046300 DOI: 10.1016/j.jbc.2024.107212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 02/10/2024] [Accepted: 03/12/2024] [Indexed: 03/26/2024] Open
Abstract
As an output effector of the Hippo signaling pathway, the TEAD transcription factor and co-activator YAP play crucial functions in promoting cell proliferation and organ size. The tumor suppressor NF2 has been shown to activate LATS1/2 kinases and interplay with the Hippo pathway to suppress the YAP-TEAD complex. However, whether and how NF2 could directly regulate TEAD remains unknown. We identified a direct link and physical interaction between NF2 and TEAD4. NF2 interacted with TEAD4 through its FERM domain and C-terminal tail and decreased the protein stability of TEAD4 independently of LATS1/2 and YAP. Furthermore, NF2 inhibited TEAD4 palmitoylation and induced the cytoplasmic translocation of TEAD4, resulting in ubiquitination and dysfunction of TEAD4. Moreover, the interaction with TEAD4 is required for NF2 function to suppress cell proliferation. These findings reveal an unanticipated role of NF2 as a binding partner and inhibitor of the transcription factor TEAD, shedding light on an alternative mechanism of how NF2 functions as a tumor suppressor through the Hippo signaling cascade.
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Affiliation(s)
- Mengying Wu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Liqiao Hu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China.
| | - Lingli He
- State Key Laboratory of Cell Biology, Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, China
| | - Liang Yuan
- College of Life Science and Technology, ShanghaiTech University, Shanghai, China
| | - Lingling Yang
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Bin Zhao
- The MOE Key Laboratory of Biosystems Homeostasis and Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, Zhejiang, China; Cancer Center, Zhejiang University, Hangzhou, Zhejiang, China
| | - Lei Zhang
- State Key Laboratory of Cell Biology, Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, China; College of Life Science and Technology, ShanghaiTech University, Shanghai, China; School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Hangzhou, China
| | - Xiaojing He
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China.
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8
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Mills KR, Misra J, Torabifard H. Allosteric Modulation of the YAP/TAZ-TEAD Interaction by Palmitoylation and Small-Molecule Inhibitors. J Phys Chem B 2024; 128:3795-3806. [PMID: 38606592 DOI: 10.1021/acs.jpcb.3c07073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
The Hippo signaling pathway is a highly conserved signaling network that plays a central role in regulating cellular growth, proliferation, and organ size. This pathway consists of a kinase cascade that integrates various upstream signals to control the activation or inactivation of YAP/TAZ proteins. Phosphorylated YAP/TAZ is sequestered in the cytoplasm; however, when the Hippo pathway is deactivated, it translocates into the nucleus, where it associates with TEAD transcription factors. This partnership is instrumental in regulating the transcription of progrowth and antiapoptotic genes. Thus, in many cancers, aberrantly hyperactivated YAP/TAZ promotes oncogenesis by contributing to cancer cell proliferation, metastasis, and therapy resistance. Because YAP and TAZ exert their oncogenic effects by binding with TEAD, it is critical to understand this key interaction to develop cancer therapeutics. Previous research has indicated that TEAD undergoes autopalmitoylation at a conserved cysteine, and small molecules that inhibit TEAD palmitoylation disrupt effective YAP/TAZ binding. However, how exactly palmitoylation contributes to YAP/TAZ-TEAD interactions and how the TEAD palmitoylation inhibitors disrupt this interaction remains unknown. Utilizing molecular dynamics simulations, our investigation not only provides detailed atomistic insight into the YAP/TAZ-TEAD dynamics but also unveils that the inhibitor studied influences the binding of YAP and TAZ to TEAD in distinct manners. This discovery has significant implications for the design and deployment of future molecular interventions targeting this interaction.
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Affiliation(s)
- Kira R Mills
- Department of Chemistry & Biochemistry, The University of Texas at Dallas, Richardson, Texas 75080, United States
| | - Jyoti Misra
- Department of Biological Sciences, The University of Texas at Dallas, Richardson, Texas 75080, United States
| | - Hedieh Torabifard
- Department of Chemistry & Biochemistry, The University of Texas at Dallas, Richardson, Texas 75080, United States
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9
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Provance OK, Oria VO, Tran TT, Caulfield JI, Zito CR, Aguirre-Ducler A, Schalper KA, Kluger HM, Jilaveanu LB. Vascular mimicry as a facilitator of melanoma brain metastasis. Cell Mol Life Sci 2024; 81:188. [PMID: 38635031 PMCID: PMC11026261 DOI: 10.1007/s00018-024-05217-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 03/20/2024] [Accepted: 03/21/2024] [Indexed: 04/19/2024]
Abstract
Melanoma has the highest propensity among solid tumors to metastasize to the brain. Melanoma brain metastases (MBM) are a leading cause of death in melanoma and affect 40-60% of patients with late-stage disease. Therefore, uncovering the molecular mechanisms behind MBM is necessary to enhance therapeutic interventions. Vascular mimicry (VM) is a form of neovascularization linked to invasion, increased risk of metastasis, and poor prognosis in many tumor types, but its significance in MBM remains poorly understood. We found that VM density is elevated in MBM compared to paired extracranial specimens and is associated with tumor volume and CNS edema. In addition, our studies indicate a relevant role of YAP and TAZ, two transcriptional co-factors scarcely studied in melanoma, in tumor cell-vasculogenesis and in brain metastasis. We recently demonstrated activation of the Hippo tumor suppressor pathway and increased degradation of its downstream targets YAP and TAZ in a metastasis impaired cell line model. In the current study we establish the utility of anti-YAP/TAZ therapy in mouse models of metastatic melanoma whereby treatment effectively inhibits VM and prolongs survival of mice with MBM. The data presented herein suggest that VM may be an important and targetable mechanism in melanoma and that VM inhibition might be useful for treating MBM, an area of high unmet clinical need, thus having important implications for future treatment regimens for these patients.
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Affiliation(s)
- Olivia K Provance
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA
| | - Victor O Oria
- Biotech Research and Innovation Centre (BRIC), Faculty of Health and Medical Sciences, University of Copenhagen, 2200, Copenhagen, Denmark
| | - Thuy T Tran
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA
| | - Jasmine I Caulfield
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA
| | - Christopher R Zito
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA
- Department of Biology, School of Arts, Sciences, Business, and Education, University of Saint Joseph, West Hartford, CT, USA
| | - Adam Aguirre-Ducler
- Department of Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Kurt A Schalper
- Department of Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Harriet M Kluger
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA
| | - Lucia B Jilaveanu
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, 333 Cedar Street, SHM234E, New Haven, CT, 06520, USA.
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10
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Chapeau EA, Sansregret L, Galli GG, Chène P, Wartmann M, Mourikis TP, Jaaks P, Baltschukat S, Barbosa IAM, Bauer D, Brachmann SM, Delaunay C, Estadieu C, Faris JE, Furet P, Harlfinger S, Hueber A, Jiménez Núñez E, Kodack DP, Mandon E, Martin T, Mesrouze Y, Romanet V, Scheufler C, Sellner H, Stamm C, Sterker D, Tordella L, Hofmann F, Soldermann N, Schmelzle T. Direct and selective pharmacological disruption of the YAP-TEAD interface by IAG933 inhibits Hippo-dependent and RAS-MAPK-altered cancers. NATURE CANCER 2024:10.1038/s43018-024-00754-9. [PMID: 38565920 DOI: 10.1038/s43018-024-00754-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 03/01/2024] [Indexed: 04/04/2024]
Abstract
The YAP-TEAD protein-protein interaction mediates YAP oncogenic functions downstream of the Hippo pathway. To date, available YAP-TEAD pharmacologic agents bind into the lipid pocket of TEAD, targeting the interaction indirectly via allosteric changes. However, the consequences of a direct pharmacological disruption of the interface between YAP and TEADs remain largely unexplored. Here, we present IAG933 and its analogs as potent first-in-class and selective disruptors of the YAP-TEAD protein-protein interaction with suitable properties to enter clinical trials. Pharmacologic abrogation of the interaction with all four TEAD paralogs resulted in YAP eviction from chromatin and reduced Hippo-mediated transcription and induction of cell death. In vivo, deep tumor regression was observed in Hippo-driven mesothelioma xenografts at tolerated doses in animal models as well as in Hippo-altered cancer models outside mesothelioma. Importantly this also extended to larger tumor indications, such as lung, pancreatic and colorectal cancer, in combination with RTK, KRAS-mutant selective and MAPK inhibitors, leading to more efficacious and durable responses. Clinical evaluation of IAG933 is underway.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Daniel Bauer
- Novartis BioMedical Research, Basel, Switzerland
| | | | | | | | | | - Pascal Furet
- Novartis BioMedical Research, Basel, Switzerland
| | - Stefanie Harlfinger
- Novartis BioMedical Research, Basel, Switzerland
- AstraZeneca, Oncology R&D, Cambridge, UK
| | | | | | | | | | | | | | | | | | | | | | | | | | - Francesco Hofmann
- Novartis BioMedical Research, Basel, Switzerland
- Pierre Fabre Group, R&D Medical Care, Toulouse, France
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11
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Li X, Zhong H, Shi Q, Ruan R, Huang C, Wen Q, Zeng S, Xia Y, Zeng Q, Xiong J, Wang S, Chen J, Lei W, Deng J. YAP1-CPNE3 positive feedback pathway promotes gastric cancer cell progression. Cell Mol Life Sci 2024; 81:143. [PMID: 38493426 PMCID: PMC10944813 DOI: 10.1007/s00018-024-05178-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 12/16/2023] [Accepted: 02/15/2024] [Indexed: 03/19/2024]
Abstract
Hippo-Yes-associated protein 1 (YAP1) plays an important role in gastric cancer (GC) progression; however, its regulatory network remains unclear. In this study, we identified Copine III (CPNE3) was identified as a novel direct target gene regulated by the YAP1/TEADs transcription factor complex. The downregulation of CPNE3 inhibited proliferation and invasion, and increased the chemosensitivity of GC cells, whereas the overexpression of CPNE3 had the opposite biological effects. Mechanistically, CPNE3 binds to the YAP1 protein in the cytoplasm, inhibiting YAP1 ubiquitination and degradation mediated by the E3 ubiquitination ligase β-transducin repeat-containing protein (β-TRCP). Thereby activating the transcription of YAP1 downstream target genes, which creates a positive feedback cycle to facilitate GC progression. Immunohistochemical analysis demonstrated significant upregulation of CPNE3 in GC tissues. Survival and Cox regression analyses indicated that high CPNE3 expression was an independent prognostic marker for GC. This study elucidated the pivotal involvement of an aberrantly activated CPNE3/YAP1 positive feedback loop in the malignant progression of GC, thereby uncovering novel prognostic factors and therapeutic targets in GC.
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Affiliation(s)
- Xuan Li
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Hongguang Zhong
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Qianqian Shi
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Ruiwen Ruan
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Chunye Huang
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Qin Wen
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Shaocheng Zeng
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Yang Xia
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Qinru Zeng
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
| | - Jianping Xiong
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China
- Jiangxi Key Laboratory for Individual Cancer Therapy, Nanchang, Jiangxi, People's Republic of China
| | - Shanshan Wang
- Department of Pathology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China.
| | - Jun Chen
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China.
| | - Wan Lei
- Department of Pathology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China.
| | - Jun Deng
- Department of Oncology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, People's Republic of China.
- Jiangxi Key Laboratory for Individual Cancer Therapy, Nanchang, Jiangxi, People's Republic of China.
- Postdoctoral Innovation Practice Base, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China.
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12
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Zhang J, Zhao K, Zhou W, Kang R, Wei S, Shu Y, Yu C, Ku Y, Mao Y, Luo H, Yang J, Mei J, Pu Q, Deng S, Zha Z, Yuan G, Shen S, Chen Y, Liu L. Tet methylcytosine dioxygenase 2 (TET2) deficiency elicits EGFR-TKI (tyrosine kinase inhibitors) resistance in non-small cell lung cancer. Signal Transduct Target Ther 2024; 9:65. [PMID: 38461173 PMCID: PMC10924974 DOI: 10.1038/s41392-024-01778-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 01/28/2024] [Accepted: 02/23/2024] [Indexed: 03/11/2024] Open
Abstract
Despite epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKI) have shown remarkable efficacy in patients with EGFR-mutant non-small cell lung cancer (NSCLC), acquired resistance inevitably develops, limiting clinical efficacy. We found that TET2 was poly-ubiquitinated by E3 ligase CUL7FBXW11 and degraded in EGFR-TKI resistant NSCLC cells. Genetic perturbation of TET2 rendered parental cells more tolerant to TKI treatment. TET2 was stabilized by MEK1 phosphorylation at Ser 1107, while MEK1 inactivation promoted its proteasome degradation by enhancing the recruitment of CUL7FBXW11. Loss of TET2 resulted in the upregulation of TNF/NF-κB signaling that confers the EGFR-TKI resistance. Genetic or pharmacological inhibition of NF-κB attenuate the TKI resistance both in vitro and in vivo. Our findings exemplified how a cell growth controlling kinase MEK1 leveraged the epigenetic homeostasis by regulating TET2, and demonstrated an alternative path of non-mutational acquired EGFR-TKI resistance modulated by TET2 deficiency. Therefore, combined strategy exploiting EGFR-TKI and inhibitors of TET2/NF-κB axis holds therapeutic potential for treating NSCLC patients who suffered from this resistance.
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Affiliation(s)
- Jian Zhang
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Kejia Zhao
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Wenjing Zhou
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Ran Kang
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Shiyou Wei
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Yueli Shu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Cheng Yu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Yin Ku
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Yonghong Mao
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Hao Luo
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Juqin Yang
- Biobank of West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Jiandong Mei
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
| | - Qiang Pu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
| | - Senyi Deng
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Zhengyu Zha
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Gang Yuan
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Shensi Shen
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China
| | - Yaohui Chen
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China.
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China.
| | - Lunxu Liu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, West China Hospital of Sichuan University, Chengdu, 610097, China.
- Western China Collaborative Innovation Center for Early Diagnosis and Multidisciplinary Therapy of Lung Cancer, Sichuan University, Chengdu, 610097, China.
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13
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Liu K, Wehling L, Wan S, Weiler SME, Tóth M, Ibberson D, Marhenke S, Ali A, Lam M, Guo T, Pinna F, Pedrini F, Damle-Vartak A, Dropmann A, Rose F, Colucci S, Cheng W, Bissinger M, Schmitt J, Birner P, Poth T, Angel P, Dooley S, Muckenthaler MU, Longerich T, Vogel A, Heikenwälder M, Schirmacher P, Breuhahn K. Dynamic YAP expression in the non-parenchymal liver cell compartment controls heterologous cell communication. Cell Mol Life Sci 2024; 81:115. [PMID: 38436764 PMCID: PMC10912141 DOI: 10.1007/s00018-024-05126-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 12/11/2023] [Accepted: 12/30/2023] [Indexed: 03/05/2024]
Abstract
INTRODUCTION The Hippo pathway and its transcriptional effectors yes-associated protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ) are targets for cancer therapy. It is important to determine if the activation of one factor compensates for the inhibition of the other. Moreover, it is unknown if YAP/TAZ-directed perturbation affects cell-cell communication of non-malignant liver cells. MATERIALS AND METHODS To investigate liver-specific phenotypes caused by YAP and TAZ inactivation, we generated mice with hepatocyte (HC) and biliary epithelial cell (BEC)-specific deletions for both factors (YAPKO, TAZKO and double knock-out (DKO)). Immunohistochemistry, single-cell sequencing, and proteomics were used to analyze liver tissues and serum. RESULTS The loss of BECs, liver fibrosis, and necrosis characterized livers from YAPKO and DKO mice. This phenotype was weakened in DKO tissues compared to specimens from YAPKO animals. After depletion of YAP in HCs and BECs, YAP expression was induced in non-parenchymal cells (NPCs) in a cholestasis-independent manner. YAP positivity was detected in subgroups of Kupffer cells (KCs) and endothelial cells (ECs). The secretion of pro-inflammatory chemokines and cytokines such as C-X-C motif chemokine ligand 11 (CXCL11), fms-related receptor tyrosine kinase 3 ligand (FLT3L), and soluble intercellular adhesion molecule-1 (ICAM1) was increased in the serum of YAPKO animals. YAP activation in NPCs could contribute to inflammation via TEA domain transcription factor (TEAD)-dependent transcriptional regulation of secreted factors. CONCLUSION YAP inactivation in HCs and BECs causes liver damage, and concomitant TAZ deletion does not enhance but reduces this phenotype. Additionally, we present a new mechanism by which YAP contributes to cell-cell communication originating from NPCs.
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Affiliation(s)
- Kaijing Liu
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangdong, China
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
- State Key Laboratory of Oncology in South China, Sun Yat-Sen University Cancer Center, Sun Yat-Sen University, Guangzhou, China
| | - Lilija Wehling
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
- Department of Modeling of Biological Processes, COS Heidelberg/BioQuant, Heidelberg University, Heidelberg, Germany
| | - Shan Wan
- Department of Pathology, School of Biology & Basic Medical Sciences, Soochow University, Suzhou, China
| | - Sofia M E Weiler
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Marcell Tóth
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - David Ibberson
- Deep Sequencing Core Facility, CellNetworks Excellence Cluster, Heidelberg University, Heidelberg, Germany
| | - Silke Marhenke
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School (MHH), Hannover, Germany
| | - Adnan Ali
- Division of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Macrina Lam
- Division of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Te Guo
- Division of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Federico Pinna
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Fabiola Pedrini
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Amruta Damle-Vartak
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Anne Dropmann
- Department of Medicine II, Molecular Hepatology Section, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Fabian Rose
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Silvia Colucci
- Department of Pediatric Oncology, Hematology & Immunology, University Hospital Heidelberg, Heidelberg, Germany
- European Molecular Biology Laboratory (EMBL), Heidelberg, Germany
| | - Wenxiang Cheng
- Translational Medicine R&D Center, Institute of Biomedical & Health Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
| | - Michaela Bissinger
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Jennifer Schmitt
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Patrizia Birner
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Tanja Poth
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Peter Angel
- Division of Signal Transduction and Growth Control, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Steven Dooley
- Department of Medicine II, Molecular Hepatology Section, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Martina U Muckenthaler
- Department of Pediatric Oncology, Hematology & Immunology, University Hospital Heidelberg, Heidelberg, Germany
| | - Thomas Longerich
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Arndt Vogel
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School (MHH), Hannover, Germany
| | - Mathias Heikenwälder
- Division of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Peter Schirmacher
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany
| | - Kai Breuhahn
- Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.
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14
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Jessen M, Gertzmann D, Liss F, Zenk F, Bähner L, Schöffler V, Schulte C, Maric HM, Ade CP, von Eyss B, Gaubatz S. Inhibition of the YAP-MMB interaction and targeting NEK2 as potential therapeutic strategies for YAP-driven cancers. Oncogene 2024; 43:578-593. [PMID: 38182898 PMCID: PMC10873197 DOI: 10.1038/s41388-023-02926-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 12/14/2023] [Accepted: 12/20/2023] [Indexed: 01/07/2024]
Abstract
YAP activation in cancer is linked to poor outcomes, making it an attractive therapeutic target. Previous research focused on blocking the interaction of YAP with TEAD transcription factors. Here, we took a different approach by disrupting YAP's binding to the transcription factor B-MYB using MY-COMP, a fragment of B-MYB containing the YAP binding domain fused to a nuclear localization signal. MY-COMP induced cell cycle defects, nuclear abnormalities, and polyploidization. In an AKT and YAP-driven liver cancer model, MY-COMP significantly reduced liver tumorigenesis, highlighting the importance of the YAP-B-MYB interaction in tumor development. MY-COMP also perturbed the cell cycle progression of YAP-dependent uveal melanoma cells but not of YAP-independent cutaneous melanoma cell lines. It counteracted YAP-dependent expression of MMB-regulated cell cycle genes, explaining the observed effects. We also identified NIMA-related kinase (NEK2) as a downstream target of YAP and B-MYB, promoting YAP-driven transformation by facilitating centrosome clustering and inhibiting multipolar mitosis.
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Affiliation(s)
- Marco Jessen
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
- Leibniz Institute on Aging, Fritz Lipmann Institute e.V., Jena, 07745, Germany
| | - Dörthe Gertzmann
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Franziska Liss
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Franziska Zenk
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Laura Bähner
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Victoria Schöffler
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Clemens Schulte
- Rudolf Virchow Center for Experimental Biomedicine, University of Wuerzburg, 97080, Wuerzburg, Germany
| | - Hans Michael Maric
- Rudolf Virchow Center for Experimental Biomedicine, University of Wuerzburg, 97080, Wuerzburg, Germany
| | - Carsten P Ade
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany
| | - Björn von Eyss
- Leibniz Institute on Aging, Fritz Lipmann Institute e.V., Jena, 07745, Germany.
| | - Stefan Gaubatz
- Theodor Boveri Institute and Comprehensive Cancer Center Mainfranken, Biocenter University of Wuerzburg, Wuerzburg, 97074, Germany.
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15
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Liu M, Hu W, Meng X, Wang B. TEAD4: A key regulator of tumor metastasis and chemoresistance - Mechanisms and therapeutic implications. Biochim Biophys Acta Rev Cancer 2024; 1879:189050. [PMID: 38072284 DOI: 10.1016/j.bbcan.2023.189050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 12/03/2023] [Accepted: 12/04/2023] [Indexed: 01/16/2024]
Abstract
Cancer metastasis is a complex process influenced by various factors, including epithelial-mesenchymal transition (EMT), tumor cell proliferation, tumor microenvironment, and cellular metabolic status, which remains a significant challenge in clinical oncology, accounting for a majority of cancer-related deaths. TEAD4, a key mediator of the Hippo signaling pathway, has been implicated in regulating these factors that are all critical in the metastatic cascade. TEAD4 drives tumor metastasis and chemoresistance, and its upregulation is associated with poor prognosis in many types of cancers, making it an attractive target for therapeutic intervention. TEAD4 promotes EMT by interacting with coactivators and activating the transcription of genes involved in mesenchymal cell characteristics and extracellular matrix remodeling. Additionally, TEAD4 enhances the stemness of cancer stem cells (CSCs) by regulating the expression of genes associated with CSC maintenance. TEAD4 contributes to metastasis by modulating the secretion of paracrine factors and promoting heterotypic cellular communication. In this paper, we highlight the central role of TEAD4 in cancer metastasis and chemoresistance and its impact on various aspects of tumor biology. Understanding the mechanistic basis of TEAD4-mediated processes can facilitate the development of targeted therapies and combination approaches to combat cancer metastasis and improve treatment outcomes.
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Affiliation(s)
- Mohan Liu
- Department of Biochemistry and Molecular Biology, School of Life Sciences of China Medical University, Shenyang, Liaoning Province, PR China.
| | - Weina Hu
- Department of General Practice, the Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning Province, PR China.
| | - Xiaona Meng
- Teaching Center for Basic Medical Experiment of China Medical University, Liaoning Province, PR China.
| | - Biao Wang
- Department of Biochemistry and Molecular Biology, School of Life Sciences of China Medical University, Shenyang, Liaoning Province, PR China.
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16
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Fnaiche A, Chan HC, Paquin A, González Suárez N, Vu V, Li F, Allali-Hassani A, Cao MA, Szewczyk MM, Bolotokova A, Allemand F, Gelin M, Barsyte-Lovejoy D, Santhakumar V, Vedadi M, Guichou JF, Annabi B, Gagnon A. Development of HC-258, a Covalent Acrylamide TEAD Inhibitor That Reduces Gene Expression and Cell Migration. ACS Med Chem Lett 2023; 14:1746-1753. [PMID: 38116405 PMCID: PMC10726447 DOI: 10.1021/acsmedchemlett.3c00386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/22/2023] [Accepted: 11/22/2023] [Indexed: 12/21/2023] Open
Abstract
The transcription factor YAP-TEAD is the downstream effector of the Hippo pathway which controls cell proliferation, apoptosis, tissue repair, and organ growth. Dysregulation of the Hippo pathway has been correlated with carcinogenic processes. A co-crystal structure of TEAD with its endogenous ligand palmitic acid (PA) as well as with flufenamic acid (FA) has been disclosed. Here we report the development of HC-258, which derives from FA and possesses an oxopentyl chain that mimics a molecule of PA as well as an acrylamide that reacts covalently with TEAD's cysteine. HC-258 reduces the CTGF, CYR61, AXL, and NF2 transcript levels and inhibits the migration of MDA-MB-231 breast cancer cells. Co-crystallization with hTEAD2 confirmed that HC-258 binds within TEAD's PA pocket, where it forms a covalent bond with its cysteine.
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Affiliation(s)
- Ahmed Fnaiche
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Hwai-Chien Chan
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Alexis Paquin
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Narjara González Suárez
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Victoria Vu
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | - Fengling Li
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | | | - Michelle Ada Cao
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
- Department
of Pharmacology and Toxicology, University
of Toronto, Toronto, Ontario M5S 1A8, Canada
| | - Magdalena M. Szewczyk
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | - Albina Bolotokova
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | - Frédéric Allemand
- Centre
de Biologie Structurale, CNRS, INSERM, Univ.
Montpellier, 34090 Montpellier, France
| | - Muriel Gelin
- Centre
de Biologie Structurale, CNRS, INSERM, Univ.
Montpellier, 34090 Montpellier, France
| | - Dalia Barsyte-Lovejoy
- Structural
Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | | | - Masoud Vedadi
- Department
of Pharmacology and Toxicology, University
of Toronto, Toronto, Ontario M5S 1A8, Canada
- Drug
Discovery Program, Ontario Institute for
Cancer Research, Toronto, Ontario M5G 0A3, Canada
| | - Jean-François Guichou
- Centre
de Biologie Structurale, CNRS, INSERM, Univ.
Montpellier, 34090 Montpellier, France
| | - Borhane Annabi
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Alexandre Gagnon
- Département
de Chimie, Université du Québec
à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
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17
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Han L, Jiang Y, Shi M, Gan L, Wu Z, Xue M, Zhu Y, Xiong C, Wang T, Lin X, Shen B, Jiang L, Chen H. LIPH contributes to glycolytic phenotype in pancreatic ductal adenocarcinoma by activating LPA/LPAR axis and maintaining ALDOA stability. J Transl Med 2023; 21:838. [PMID: 37990271 PMCID: PMC10664664 DOI: 10.1186/s12967-023-04702-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 11/03/2023] [Indexed: 11/23/2023] Open
Abstract
BACKGROUND LIPH, a membrane-associated phosphatidic acid-selective phospholipase A1a, can produce LPA (Lysophosphatidic acid) from PA (Phosphatidic acid) on the outer leaflet of the plasma membrane. It is well known that LIPH dysfunction contributes to lipid metabolism disorder. Previous study shows that LIPH was found to be a potential gene related to poor prognosis with pancreatic ductal adenocarcinoma (PDAC). However, the biological functions of LIPH in PDAC remain unclear. METHODS Cell viability assays were used to evaluate whether LIPH affected cell proliferation. RNA sequencing and immunoprecipitation showed that LIPH participates in tumor glycolysis by stimulating LPA/LPAR axis and maintaining aldolase A (ALDOA) stability in the cytosol. Subcutaneous, orthotopic xenograft models and patient-derived xenograft PDAC model were used to evaluate a newly developed Gemcitabine-based therapy. RESULTS LIPH was significantly upregulated in PDAC and was related to later pathological stage and poor prognosis. LIPH downregulation in PDAC cells inhibited colony formation and proliferation. Mechanistically, LIPH triggered PI3K/AKT/HIF1A signaling via LPA/LPAR axis. LIPH also promoted glycolysis and de novo synthesis of glycerolipids by maintaining ALDOA stability in the cytosol. Xenograft models show that PDAC with high LIPH expression levels was sensitive to gemcitabine/ki16425/aldometanib therapy without causing discernible side effects. CONCLUSION LIPH directly bridges PDAC cells and tumor microenvironment to facilitate aberrant aerobic glycolysis via activating LPA/LPAR axis and maintaining ALDOA stability, which provides an actionable gemcitabine-based combination therapy with limited side effects.
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Affiliation(s)
- Lijie Han
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Yongsheng Jiang
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Minmin Shi
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Lina Gan
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Zhichong Wu
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Meilin Xue
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Youwei Zhu
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Cheng Xiong
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China
| | - Ting Wang
- Department of Pathology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaozhu Lin
- Department of Nuclear Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, China
| | - Baiyong Shen
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China.
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China.
- Institute of Translational Medicine, Shanghai Jiaotong University, Shanghai, China.
| | - Lingxi Jiang
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China.
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China.
| | - Hao Chen
- Department of General Surgery, Pancreatic Disease Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2Nd Road, Shanghai, 200025, China.
- Research Institute of Pancreatic Diseases, Shanghai Jiaotong University School of Medicine, Shanghai, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai, China.
- Institute of Translational Medicine, Shanghai Jiaotong University, Shanghai, China.
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18
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Talukdar PD, Chatterji U. Transcriptional co-activators: emerging roles in signaling pathways and potential therapeutic targets for diseases. Signal Transduct Target Ther 2023; 8:427. [PMID: 37953273 PMCID: PMC10641101 DOI: 10.1038/s41392-023-01651-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 08/27/2023] [Accepted: 09/10/2023] [Indexed: 11/14/2023] Open
Abstract
Specific cell states in metazoans are established by the symphony of gene expression programs that necessitate intricate synergic interactions between transcription factors and the co-activators. Deregulation of these regulatory molecules is associated with cell state transitions, which in turn is accountable for diverse maladies, including developmental disorders, metabolic disorders, and most significantly, cancer. A decade back most transcription factors, the key enablers of disease development, were historically viewed as 'undruggable'; however, in the intervening years, a wealth of literature validated that they can be targeted indirectly through transcriptional co-activators, their confederates in various physiological and molecular processes. These co-activators, along with transcription factors, have the ability to initiate and modulate transcription of diverse genes necessary for normal physiological functions, whereby, deregulation of such interactions may foster tissue-specific disease phenotype. Hence, it is essential to analyze how these co-activators modulate specific multilateral processes in coordination with other factors. The proposed review attempts to elaborate an in-depth account of the transcription co-activators, their involvement in transcription regulation, and context-specific contributions to pathophysiological conditions. This review also addresses an issue that has not been dealt with in a comprehensive manner and hopes to direct attention towards future research that will encompass patient-friendly therapeutic strategies, where drugs targeting co-activators will have enhanced benefits and reduced side effects. Additional insights into currently available therapeutic interventions and the associated constraints will eventually reveal multitudes of advanced therapeutic targets aiming for disease amelioration and good patient prognosis.
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Affiliation(s)
- Priyanka Dey Talukdar
- Cancer Research Laboratory, Department of Zoology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata, 700019, West Bengal, India
| | - Urmi Chatterji
- Cancer Research Laboratory, Department of Zoology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata, 700019, West Bengal, India.
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19
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Fnaiche A, Mélin L, Suárez NG, Paquin A, Vu V, Li F, Allali-Hassani A, Bolotokova A, Allemand F, Gelin M, Cotelle P, Woo S, LaPlante SR, Barsyte-Lovejoy D, Santhakumar V, Vedadi M, Guichou JF, Annabi B, Gagnon A. Development of LM-41 and AF-2112, two flufenamic acid-derived TEAD inhibitors obtained through the replacement of the trifluoromethyl group by aryl rings. Bioorg Med Chem Lett 2023; 95:129488. [PMID: 37770003 DOI: 10.1016/j.bmcl.2023.129488] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/24/2023] [Accepted: 09/25/2023] [Indexed: 10/03/2023]
Abstract
The Hippo pathway regulates organ size and tissue homeostasis by controlling cell proliferation and apoptosis. The YAP-TEAD transcription factor, the downstream effector of the Hippo pathway, regulates the expression of genes such as CTGF, Cyr61, Axl and NF2. Aberrant Hippo activity has been identified in multiple types of cancers. Flufenamic acid (FA) was reported to bind in a liphophilic TEAD palmitic acid (PA) pocket, leading to reduction of the expression of Axl and NF2. Here, we show that the replacement of the trifluoromethyl moiety in FA by aromatic groups, directly connected to the scaffold or separated by a linker, leads to compounds with better affinity to TEAD. Co-crystallization studies show that these compounds bind similarly to FA, but deeper within the PA pocket. Our studies identified LM-41 and AF-2112 as two TEAD binders that strongly reduce the expression of CTGF, Cyr61, Axl and NF2. LM-41 gave the strongest reduction of migration of human MDA-MB-231 breast cancer cells.
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Affiliation(s)
- Ahmed Fnaiche
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Léa Mélin
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Narjara González Suárez
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Alexis Paquin
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Victoria Vu
- Structural Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | - Fengling Li
- Structural Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | | | - Albina Bolotokova
- Structural Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | - Frédéric Allemand
- Centre de Biologie Structurale, CNRS, INSERM, Univ. Montpellier, Montpellier, France
| | - Muriel Gelin
- Centre de Biologie Structurale, CNRS, INSERM, Univ. Montpellier, Montpellier, France
| | - Philippe Cotelle
- Université de Lille, CHU Lille, INSERM-UMR-S-1172-JPArc-Centre de Recherche Jean-Pierre Aubert, Neurosciences et Cancer, F-59000 Lille, France
| | - Simon Woo
- INRS-Centre Armand Frappier Santé Biotechnologie, Université du Québec, 531 Boulevard des Prairies, Laval, Québec H7V 1B7, Canada
| | - Steven R LaPlante
- INRS-Centre Armand Frappier Santé Biotechnologie, Université du Québec, 531 Boulevard des Prairies, Laval, Québec H7V 1B7, Canada
| | - Dalia Barsyte-Lovejoy
- Structural Genomics Consortium, 101 College Street, Toronto, Ontario M5G 1L7, Canada
| | | | - Masoud Vedadi
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario M5S 1A8, Canada; Drug Discovery Program, Ontario Institute for Cancer Research, Toronto, Ontario, Canada
| | - Jean-François Guichou
- Centre de Biologie Structurale, CNRS, INSERM, Univ. Montpellier, Montpellier, France.
| | - Borhane Annabi
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada.
| | - Alexandre Gagnon
- Département de chimie, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada.
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20
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Paiva ACF, Lemos AR, Busse P, Martins MT, Silva DO, Freitas MC, Santos SP, Freire F, Barrey EJ, Manival X, Koetzner L, Heinrich T, Wegener A, Grädler U, Bandeiras TM, Schwarz D, Sousa PMF. Extract2Chip-Bypassing Protein Purification in Drug Discovery Using Surface Plasmon Resonance. BIOSENSORS 2023; 13:913. [PMID: 37887106 PMCID: PMC10605449 DOI: 10.3390/bios13100913] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 09/24/2023] [Accepted: 10/02/2023] [Indexed: 10/28/2023]
Abstract
Modern drug discovery relies on combinatorial screening campaigns to find drug molecules targeting specific disease-associated proteins. The success of such campaigns often relies on functional and structural information of the selected therapeutic target, only achievable once its purification is mastered. With the aim of bypassing the protein purification process to gain insights on the druggability, ligand binding, and/or characterization of protein-protein interactions, herein, we describe the Extract2Chip method. This approach builds on the immobilization of site-specific biotinylated proteins of interest, directly from cellular extracts, on avidin-coated sensor chips to allow for the characterization of molecular interactions via surface plasmon resonance (SPR). The developed method was initially validated using Cyclophilin D (CypD) and subsequently applied to other drug discovery projects in which the targets of interest were difficult to express, purify, and crystallize. Extract2Chip was successfully applied to the characterization of Yes-associated protein (YAP): Transcriptional enhancer factor TEF (TEAD1) protein-protein interaction inhibitors, in the validation of a ternary complex assembly composed of Dyskerin pseudouridine synthase 1 (DKC1) and RuvBL1/RuvBL2, and in the establishment of a fast-screening platform to select the most suitable NUAK family SNF1-like kinase 2 (NUAK2) surrogate for binding and structural studies. The described method paves the way for a potential revival of the many drug discovery campaigns that have failed to deliver due to the lack of suitable and sufficient protein supply.
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Affiliation(s)
- Ana C. F. Paiva
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Ana R. Lemos
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Philipp Busse
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Madalena T. Martins
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
| | - Diana O. Silva
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Micael C. Freitas
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Sandra P. Santos
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Filipe Freire
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Evelyne J. Barrey
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Xavier Manival
- IMoPA, CNRS, Université de Lorraine, F-54000 Nancy, France;
| | - Lisa Koetzner
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Timo Heinrich
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Ansgar Wegener
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Ulrich Grädler
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Tiago M. Bandeiras
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
| | - Daniel Schwarz
- Merck Healthcare KGaA, Frankfurter Strasse 250, 64293 Darmstadt, Germany; (E.J.B.); (L.K.); (T.H.); (A.W.); (U.G.)
| | - Pedro M. F. Sousa
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; (A.C.F.P.); (A.R.L.); (P.B.); (M.T.M.); (D.O.S.); (M.C.F.); (S.P.S.); (F.F.); (T.M.B.)
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal
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21
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Lv L, Zhou X. Targeting Hippo signaling in cancer: novel perspectives and therapeutic potential. MedComm (Beijing) 2023; 4:e375. [PMID: 37799806 PMCID: PMC10547939 DOI: 10.1002/mco2.375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 08/23/2023] [Accepted: 08/29/2023] [Indexed: 10/07/2023] Open
Abstract
As highly conserved among diverse species, Hippo signaling pathway regulates various biological processes, including development, cell proliferation, stem cell function, tissue regeneration, homeostasis, and organ size. Studies in the last two decades have provided a good framework for how these fundamental functions of Hippo signaling are tightly regulated by a network with numerous intracellular and extracellular factors. The Hippo signaling pathway, when dysregulated, may lead to a wide variety of diseases, especially cancer. There is growing evidence demonstrating that dysregulated Hippo signaling is closely associated with tumorigenesis, cancer cell invasion, and migration, as well as drug resistance. Therefore, the Hippo pathway is considered an appealing therapeutic target for the treatment of cancer. Promising novel agents targeting the Hippo signaling pathway for cancers have recently emerged. These novel agents have shown antitumor activity in multiple cancer models and demonstrated therapeutic potential for cancer treatment. However, the detailed molecular basis of the Hippo signaling-driven tumor biology remains undefined. Our review summarizes current advances in understanding the mechanisms by which Hippo signaling drives tumorigenesis and confers drug resistance. We also propose strategies for future preclinical and clinical development to target this pathway.
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Affiliation(s)
- Liemei Lv
- Department of HematologyShandong Provincial HospitalShandong UniversityJinanShandongChina
| | - Xiangxiang Zhou
- Department of HematologyShandong Provincial HospitalShandong UniversityJinanShandongChina
- Department of HematologyShandong Provincial Hospital Affiliated to Shandong First Medical UniversityJinanShandongChina
- Branch of National Clinical Research Center for Hematologic DiseasesJinanShandongChina
- National Clinical Research Center for Hematologic Diseasesthe First Affiliated Hospital of Soochow UniversitySuzhouChina
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22
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Bum-Erdene K, Ghozayel MK, Zhang MJ, Gonzalez-Gutierrez G, Meroueh SO. Chloroacetamide fragment library screening identifies new scaffolds for covalent inhibition of the TEAD·YAP1 interaction. RSC Med Chem 2023; 14:1803-1816. [PMID: 37731696 PMCID: PMC10507800 DOI: 10.1039/d3md00264k] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/02/2023] [Indexed: 09/22/2023] Open
Abstract
Transcriptional enhanced associate domain (TEAD) binding to co-activator yes-associated protein (YAP1) leads to a transcription factor of the Hippo pathway. TEADs are regulated by S-palmitoylation of a conserved cysteine located in a deep well-defined hydrophobic pocket outside the TEAD·YAP1 interaction interface. Previously, we reported the discovery of a small molecule based on the structure of flufenamic acid that binds to the palmitate pocket, forms a covalent bond with the conserved cysteine, and inhibits TEAD4 binding to YAP1. Here, we screen a fragment library of chloroacetamide electrophiles to identify new scaffolds that bind to the palmitate pocket of TEADs and disrupt their interaction with YAP1. Time- and concentration-dependent studies with wild-type and mutant TEAD1-4 provided insight into their reaction rates and binding constants and established the compounds as covalent inhibitors of TEAD binding to YAP1. Binding pose hypotheses were generated by covalent docking revealing that the fragments and compounds engage lower, middle, and upper sub-sites of the palmitate pocket. Our fragments and compounds provide new scaffolds and starting points for the design of derivatives with improved inhibition potency of TEAD palmitoylation and binding to YAP1.
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Affiliation(s)
- Khuchtumur Bum-Erdene
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine 635 Barnhill Drive, MS4021 Indianapolis Indiana 46202 USA +1 (317) 278 9217 +1 (317) 274 8315
| | - Mona K Ghozayel
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine 635 Barnhill Drive, MS4021 Indianapolis Indiana 46202 USA +1 (317) 278 9217 +1 (317) 274 8315
| | - Mark J Zhang
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine 635 Barnhill Drive, MS4021 Indianapolis Indiana 46202 USA +1 (317) 278 9217 +1 (317) 274 8315
| | - Giovanni Gonzalez-Gutierrez
- Department of Molecular and Cellular Biochemistry, Indiana University 212 S Hawthorne Drive Bloomington IN 47405 USA
| | - Samy O Meroueh
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine 635 Barnhill Drive, MS4021 Indianapolis Indiana 46202 USA +1 (317) 278 9217 +1 (317) 274 8315
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23
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Li M, Zhang L, Chen CW. Diverse Roles of Protein Palmitoylation in Cancer Progression, Immunity, Stemness, and Beyond. Cells 2023; 12:2209. [PMID: 37759431 PMCID: PMC10526800 DOI: 10.3390/cells12182209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/27/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023] Open
Abstract
Protein S-palmitoylation, a type of post-translational modification, refers to the reversible process of attachment of a fatty acyl chain-a 16-carbon palmitate acid-to the specific cysteine residues on target proteins. By adding the lipid chain to proteins, it increases the hydrophobicity of proteins and modulates protein stability, interaction with effector proteins, subcellular localization, and membrane trafficking. Palmitoylation is catalyzed by a group of zinc finger DHHC-containing proteins (ZDHHCs), whereas depalmitoylation is catalyzed by a family of acyl-protein thioesterases. Increasing numbers of oncoproteins and tumor suppressors have been identified to be palmitoylated, and palmitoylation is essential for their functions. Understanding how palmitoylation influences the function of individual proteins, the physiological roles of palmitoylation, and how dysregulated palmitoylation leads to pathological consequences are important drivers of current research in this research field. Further, due to the critical roles in modifying functions of oncoproteins and tumor suppressors, targeting palmitoylation has been used as a candidate therapeutic strategy for cancer treatment. Here, based on recent literatures, we discuss the progress of investigating roles of palmitoylation in regulating cancer progression, immune responses against cancer, and cancer stem cell properties.
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Affiliation(s)
- Mingli Li
- Department of Systems Biology, Beckman Research Institute, City of Hope, Duarte, CA 91010, USA;
| | - Leisi Zhang
- Department of Systems Biology, Beckman Research Institute, City of Hope, Duarte, CA 91010, USA;
| | - Chun-Wei Chen
- Department of Systems Biology, Beckman Research Institute, City of Hope, Duarte, CA 91010, USA;
- City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
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24
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Pikkupeura LM, Bressan RB, Guiu J, Chen Y, Maimets M, Mayer D, Schweiger PJ, Hansen SL, Maciag GJ, Larsen HL, Lõhmussaar K, Pedersen MT, Teves JMY, Bornholdt J, Benes V, Sandelin A, Jensen KB. Transcriptional and epigenomic profiling identifies YAP signaling as a key regulator of intestinal epithelium maturation. SCIENCE ADVANCES 2023; 9:eadf9460. [PMID: 37436997 DOI: 10.1126/sciadv.adf9460] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 06/08/2023] [Indexed: 07/14/2023]
Abstract
During intestinal organogenesis, equipotent epithelial progenitors mature into phenotypically distinct stem cells that are responsible for lifelong maintenance of the tissue. While the morphological changes associated with the transition are well characterized, the molecular mechanisms underpinning the maturation process are not fully understood. Here, we leverage intestinal organoid cultures to profile transcriptional, chromatin accessibility, DNA methylation, and three-dimensional (3D) chromatin conformation landscapes in fetal and adult epithelial cells. We observed prominent differences in gene expression and enhancer activity, which are accompanied by local changes in 3D organization, DNA accessibility, and methylation between the two cellular states. Using integrative analyses, we identified sustained Yes-Associated Protein (YAP) transcriptional activity as a major gatekeeper of the immature fetal state. We found the YAP-associated transcriptional network to be regulated at various levels of chromatin organization and likely to be coordinated by changes in extracellular matrix composition. Together, our work highlights the value of unbiased profiling of regulatory landscapes for the identification of key mechanisms underlying tissue maturation.
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Affiliation(s)
- Laura M Pikkupeura
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Bioinformatics Center, Department of Biology, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Raul B Bressan
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Jordi Guiu
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, 3a planta, Av. Granvia de l'Hospitalet 199, Hospitalet de Llobregat 08908, Spain
| | - Yun Chen
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Bioinformatics Center, Department of Biology, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Martti Maimets
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Daniela Mayer
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Pawel J Schweiger
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Stine L Hansen
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Grzegorz J Maciag
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Hjalte L Larsen
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Kadi Lõhmussaar
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | | | - Joji M Yap Teves
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Jette Bornholdt
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Bioinformatics Center, Department of Biology, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | | | - Albin Sandelin
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Bioinformatics Center, Department of Biology, University of Copenhagen, Copenhagen N DK-2200, Denmark
| | - Kim B Jensen
- BRIC - Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen N DK-2200, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N DK-2200, Denmark
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25
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Palamaris K, Levidou G, Kordali K, Masaoutis C, Rontogianni D, Theocharis S. Searching for Novel Biomarkers in Thymic Epithelial Tumors: Immunohistochemical Evaluation of Hippo Pathway Components in a Cohort of Thymic Epithelial Tumors. Biomedicines 2023; 11:1876. [PMID: 37509515 PMCID: PMC10377518 DOI: 10.3390/biomedicines11071876] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/25/2023] [Accepted: 06/29/2023] [Indexed: 07/30/2023] Open
Abstract
Given the pivotal role of the Hippo pathway in different facets of tumorigenesis, which has been vigorously established in multiple heterogenous malignancies, we attempted to evaluate its potential utility as a prognostic-predictive biomarker in thymic epithelial tumors (TETs). For this purpose, we performed a comprehensive immunohistochemical analysis of four Hippo cascade components (YAP, TAZ, TEAD4 and LATS1) in a sizeable cohort of TETs and attempted to identify possible correlations of their H-score with various clinicopathological parameters. TAZ and TEAD4 displayed both cytoplasmic and nuclear immunoreactivity in almost equal frequency, with their cytoplasmic H-score being strongly associated with more aggressive high-grade tumors (type B3, thymic carcinoma) and more advanced pathological stages. On the other hand, a primarily nuclear staining pattern was encountered in both YAP and LATS1, with the YAP nuclear H-score being higher in more indolent (type A) and earlier stage tumors. Interestingly, none of the four examined factors displayed any statistically significant correlation with patient overall (OS) or disease-free survival (DFS). In summary, our results provide some initial insight into the expression profile of these core Hippo pathway components in thymic neoplasms and point towards some clear associations with tumor characteristics, which are of paramount translational-clinical research with profound implications in therapeutic targeting of this pathway in the context of precision medicine.
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Affiliation(s)
- Kostas Palamaris
- First Department of Pathology, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Georgia Levidou
- Department of Pathology, Paracelsus Medical University, 90419 Nuremberg, Germany
| | - Katerina Kordali
- First Department of Pathology, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Christos Masaoutis
- First Department of Pathology, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Dimitra Rontogianni
- First Department of Pathology, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Stamatios Theocharis
- First Department of Pathology, National and Kapodistrian University of Athens, 11527 Athens, Greece
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26
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Franklin JM, Wu Z, Guan KL. Insights into recent findings and clinical application of YAP and TAZ in cancer. Nat Rev Cancer 2023:10.1038/s41568-023-00579-1. [PMID: 37308716 DOI: 10.1038/s41568-023-00579-1] [Citation(s) in RCA: 37] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/19/2023] [Indexed: 06/14/2023]
Abstract
Decades of research have mapped out the basic mechanics of the Hippo pathway. The paralogues Yes-associated protein (YAP) and transcriptional co-activator with PDZ-binding motif (TAZ), as the central transcription control module of the Hippo pathway, have long been implicated in the progression of various human cancers. The current literature regarding oncogenic YAP and TAZ activities consists mostly of context-specific mechanisms and treatments of human cancers. Furthermore, a growing number of studies demonstrate tumour-suppressor functions of YAP and TAZ. In this Review we aim to synthesize an integrated perspective of the many disparate findings regarding YAP and TAZ in cancer. We then conclude with the various strategies for targeting and treating YAP- and TAZ-dependent cancers.
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Affiliation(s)
- J Matthew Franklin
- Department of Pharmacology and Moores Cancer Center, University of California San Diego, La Jolla, CA, USA
| | - Zhengming Wu
- Department of Pharmacology and Moores Cancer Center, University of California San Diego, La Jolla, CA, USA
| | - Kun-Liang Guan
- Department of Pharmacology and Moores Cancer Center, University of California San Diego, La Jolla, CA, USA.
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27
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Habshi T, Shelke V, Kale A, Lech M, Bhanudas Gaikwad A. Hippo signaling in acute kidney injury to chronic kidney disease transition: current understandings and future targets. Drug Discov Today 2023:103649. [PMID: 37268185 DOI: 10.1016/j.drudis.2023.103649] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/19/2023] [Accepted: 05/26/2023] [Indexed: 06/04/2023]
Abstract
Acute kidney injury (AKI)-to-chronic kidney disease (CKD) transition is a slow but persistent progression toward end-stage kidney disease. Earlier reports have shown that Hippo components, such as Yes-associated protein (YAP) and its homolog TAZ (Transcriptional coactivator with PDZ-binding motif), regulate inflammation and fibrogenesis during the AKI-to-CKD transition. Notably, the roles and mechanisms of Hippo components vary during AKI, AKI-to-CKD transition, and CKD. Hence, it is important to understand these roles in detail. This review addresses the potential of Hippo regulators or components as future therapeutic targets for halting the AKI-to-CKD transition.
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Affiliation(s)
- Tahib Habshi
- Laboratory of Molecular Pharmacology, Department of Pharmacy, Birla Institute of Technology and Science Pilani, Pilani Campus, Rajasthan-333031, India
| | - Vishwadeep Shelke
- Laboratory of Molecular Pharmacology, Department of Pharmacy, Birla Institute of Technology and Science Pilani, Pilani Campus, Rajasthan-333031, India
| | - Ajinath Kale
- Laboratory of Molecular Pharmacology, Department of Pharmacy, Birla Institute of Technology and Science Pilani, Pilani Campus, Rajasthan-333031, India
| | - Maciej Lech
- Division of Nephrology, Department of Internal Medicine IV, Hospital of the Ludwig Maximilians University Munich, 80336 Munich, Germany
| | - Anil Bhanudas Gaikwad
- Laboratory of Molecular Pharmacology, Department of Pharmacy, Birla Institute of Technology and Science Pilani, Pilani Campus, Rajasthan-333031, India.
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28
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Ibrahim MT, Verkhivker GM, Misra J, Tao P. Novel Allosteric Effectors Targeting Human Transcription Factor TEAD. Int J Mol Sci 2023; 24:9009. [PMID: 37240355 PMCID: PMC10219411 DOI: 10.3390/ijms24109009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 05/10/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
The Hippo pathway is an evolutionary conserved signaling network involved in several cellular regulatory processes. Dephosphorylation and overexpression of Yes-associated proteins (YAPs) in the Hippo-off state are common in several types of solid tumors. YAP overexpression results in its nuclear translocation and interaction with transcriptional enhanced associate domain 1-4 (TEAD1-4) transcription factors. Covalent and non-covalent inhibitors have been developed to target several interaction sites between TEAD and YAP. The most targeted and effective site for these developed inhibitors is the palmitate-binding pocket in the TEAD1-4 proteins. Screening of a DNA-encoded library against the TEAD central pocket was performed experimentally to identify six new allosteric inhibitors. Inspired by the structure of the TED-347 inhibitor, chemical modification was performed on the original inhibitors by replacing secondary methyl amide with a chloromethyl ketone moiety. Various computational tools, including molecular dynamics, free energy perturbation, and Markov state model analysis, were employed to study the effect of ligand binding on the protein conformational space. Four of the six modified ligands were associated with enhanced allosteric communication between the TEAD4 and YAP1 domains indicated by the relative free energy perturbation to original molecules. Phe229, Thr332, Ile374, and Ile395 residues were revealed to be essential for the effective binding of the inhibitors.
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Affiliation(s)
- Mayar Tarek Ibrahim
- Department of Chemistry, Center for Research Computing, Center for Drug Discovery, Design, and Delivery (CD4), Southern Methodist University, Dallas, TX 75205, USA; (M.T.I.); (P.T.)
| | - Gennady M. Verkhivker
- Graduate Program in Computational and Data Sciences, Schmid College of Science and Technology, Chapman University, Orange, CA 92866, USA
- Department of Biomedical and Pharmaceutical Sciences, Chapman University School of Pharmacy, Irvine, CA 92618, USA
| | - Jyoti Misra
- Department of Biological Sciences, University of Texas at Dallas, Richardson, TX 75080, USA;
| | - Peng Tao
- Department of Chemistry, Center for Research Computing, Center for Drug Discovery, Design, and Delivery (CD4), Southern Methodist University, Dallas, TX 75205, USA; (M.T.I.); (P.T.)
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29
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Noritsugu K, Suzuki T, Dodo K, Ohgane K, Ichikawa Y, Koike K, Morita S, Umehara T, Ogawa K, Sodeoka M, Dohmae N, Yoshida M, Ito A. Lysine long-chain fatty acylation regulates the TEAD transcription factor. Cell Rep 2023; 42:112388. [PMID: 37060904 DOI: 10.1016/j.celrep.2023.112388] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 01/18/2023] [Accepted: 03/28/2023] [Indexed: 04/17/2023] Open
Abstract
TEAD transcription factors are responsible for the transcriptional output of Hippo signaling. TEAD activity is primarily regulated by phosphorylation of its coactivators, YAP and TAZ. In addition, cysteine palmitoylation has recently been shown to regulate TEAD activity. Here, we report lysine long-chain fatty acylation as a posttranslational modification of TEADs. Lysine fatty acylation occurs spontaneously via intramolecular transfer of acyl groups from the proximal acylated cysteine residue. Lysine fatty acylation, like cysteine palmitoylation, contributes to the transcriptional activity of TEADs by enhancing the interaction with YAP and TAZ, but it is more stable than cysteine acylation, suggesting that the lysine fatty-acylated TEAD acts as a "stable active form." Significantly, lysine fatty acylation of TEAD increased upon Hippo signaling activation despite a decrease in cysteine acylation. Our results provide insight into the role of fatty-acyl modifications in the regulation of TEAD activity.
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Affiliation(s)
- Kota Noritsugu
- School of Life Sciences, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 Japan
| | - Takehiro Suzuki
- Biomolecular Characterization Unit, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Kosuke Dodo
- Synthetic Organic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; Catalysis and Integrated Research Group, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Kenji Ohgane
- Synthetic Organic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Yasue Ichikawa
- Drug Discovery Seed Compounds Exploratory Unit, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Kota Koike
- Synthetic Organic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Satoshi Morita
- Laboratory for Epigenetics Drug Discovery, RIKEN Center for Biosystems Dynamics Research, 1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Takashi Umehara
- Laboratory for Epigenetics Drug Discovery, RIKEN Center for Biosystems Dynamics Research, 1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Kenji Ogawa
- Drug Discovery Seed Compounds Exploratory Unit, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; College of Bioresource Sciences, Nihon University, 1866, Kameino, Fujisawa-shi, Kanagawa 252-8510, Japan
| | - Mikiko Sodeoka
- Synthetic Organic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; Catalysis and Integrated Research Group, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Naoshi Dohmae
- Biomolecular Characterization Unit, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Minoru Yoshida
- Drug Discovery Seed Compounds Exploratory Unit, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; Chemical Genomics Research Group, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan; Department of Biotechnology, Graduate School of Agricultural Life Sciences, The University of Tokyo, 1-1-1, Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan; Collaborative Research Institute for Innovative Microbiology, The University of Tokyo, 1-1-1, Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.
| | - Akihiro Ito
- School of Life Sciences, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 Japan; Chemical Genomics Research Group, RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
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30
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Lu W, Fan M, Ji W, Tse J, You I, Ficarro SB, Tavares I, Che J, Kim AY, Zhu X, Boghossian A, Rees MG, Ronan MM, Roth JA, Hinshaw SM, Nabet B, Corsello SM, Kwiatkowski N, Marto JA, Zhang T, Gray NS. Structure-Based Design of Y-Shaped Covalent TEAD Inhibitors. J Med Chem 2023; 66:4617-4632. [PMID: 36946421 DOI: 10.1021/acs.jmedchem.2c01548] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
Transcriptional enhanced associate domain (TEAD) proteins together with their transcriptional coactivator yes-associated protein (YAP) and transcriptional coactivator with the PDZ-binding motif (TAZ) are important transcription factors and cofactors that regulate gene expression in the Hippo pathway. In mammals, the TEAD families have four homologues: TEAD1 (TEF-1), TEAD2 (TEF-4), TEAD3 (TEF-5), and TEAD4 (TEF-3). Aberrant expression and hyperactivation of TEAD/YAP signaling have been implicated in a variety of malignancies. Recently, TEADs were recognized as being palmitoylated in cells, and the lipophilic palmitate pocket has been successfully targeted by both covalent and noncovalent ligands. In this report, we present the medicinal chemistry effort to develop MYF-03-176 (compound 22) as a selective, cysteine-covalent TEAD inhibitor. MYF-03-176 (compound 22) significantly inhibits TEAD-regulated gene expression and proliferation of the cell lines with TEAD dependence including those derived from mesothelioma and liposarcoma.
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Affiliation(s)
- Wenchao Lu
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Mengyang Fan
- Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Wenzhi Ji
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Jason Tse
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Inchul You
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Scott B Ficarro
- Department of Cancer Biology, Blais Proteomics Center, Center for Emergent Drug Targets, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States
| | - Isidoro Tavares
- Department of Cancer Biology, Blais Proteomics Center, Center for Emergent Drug Targets, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States
| | - Jianwei Che
- Center for Protein Degradation, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States
| | - Audrey Y Kim
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Xijun Zhu
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Andrew Boghossian
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, United States
| | - Matthew G Rees
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, United States
| | - Melissa M Ronan
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, United States
| | - Jennifer A Roth
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, United States
| | - Stephen M Hinshaw
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Behnam Nabet
- Human Biology Division, Fred Hutchinson Cancer Center, Seattle, Washington 98109, United States
| | - Steven M Corsello
- Department of Medicine and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Nicholas Kwiatkowski
- Center for Protein Degradation, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States
| | - Jarrod A Marto
- Department of Cancer Biology, Blais Proteomics Center, Center for Emergent Drug Targets, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States
- Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts 02215, United States
| | - Tinghu Zhang
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
| | - Nathanael S Gray
- Department of Chemical and Systems Biology, Chem-H and Stanford Cancer Institute, Stanford School of Medicine, Stanford University, Stanford, California 94305, United States
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31
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Papavassiliou KA, Marinos G, Papavassiliou AG. Targeting YAP/TAZ in Combination with PD-L1 Immune Checkpoint Inhibitors in Non-Small Cell Lung Cancer (NSCLC). Cells 2023; 12:cells12060871. [PMID: 36980211 PMCID: PMC10047112 DOI: 10.3390/cells12060871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/06/2023] [Accepted: 03/09/2023] [Indexed: 03/18/2023] Open
Abstract
The survival of non-small cell lung cancer (NSCLC) patients has improved in the last decade as a result of introducing new therapeutics, such as immune checkpoint inhibitors, in the clinic. Still, some NSCLC patients do not benefit from these therapies due to intrinsic resistance or the development of acquired resistance and their malignant disease progresses. Further research on the molecular underpinnings of NSCLC pathobiology is required in order to discover clinically relevant molecular targets that regulate tumor immunity and to develop reasonable therapeutic combinations that will promote the efficacy of immune checkpoint inhibitors. Yes-associated Protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ), the final effectors of the Hippo signaling transduction pathway, are emerging as key players in NSCLC development and progression. Herein, we overview studies that have investigated the oncogenic role of YAP/TAZ in NSCLC, focusing on immune evasion, and highlight the therapeutic potential of combining YAP/TAZ inhibitory agents with immune checkpoint inhibitors for the management of NSCLC patients.
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Affiliation(s)
- Kostas A. Papavassiliou
- First University Department of Respiratory Medicine, “Sotiria” Hospital, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Georgios Marinos
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Athanasios G. Papavassiliou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
- Correspondence: ; Tel.: +30-210-746-2508
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32
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Luo J, Zou H, Guo Y, Tong T, Chen Y, Xiao Y, Pan Y, Li P. The oncogenic roles and clinical implications of YAP/TAZ in breast cancer. Br J Cancer 2023; 128:1611-1624. [PMID: 36759723 PMCID: PMC10133323 DOI: 10.1038/s41416-023-02182-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 01/16/2023] [Accepted: 01/23/2023] [Indexed: 02/11/2023] Open
Abstract
Breast cancer (BC) is the most commonly diagnosed form of cancer and a leading cause of cancer-related deaths among women worldwide. Yes-associated protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ) are homologous transcriptional coactivators and downstream effectors of Hippo signalling. YAP/TAZ activation has been revealed to play essential roles in multiple events of BC development, including tumour initiation, progression, metastasis, drug resistance and stemness regulations. In this review, we will first give an overview of YAP/TAZ-mediated oncogenesis in BC, and then systematically summarise the oncogenic roles of YAP/TAZ in various BC subtypes, BC stem cells (BCSCs) and tumour microenvironments (TMEs). Based on these findings, we will further discuss the clinical implications of YAP/TAZ-based targeted therapies in BC and the potential future direction.
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Affiliation(s)
- Juan Luo
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Hailin Zou
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Yibo Guo
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Tongyu Tong
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China.,Department of Urology, Pelvic Floor Disorders Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Yun Chen
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Yunjun Xiao
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China
| | - Yihang Pan
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China. .,Guangdong Provincial Key Laboratory of Digestive Cancer Research, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China.
| | - Peng Li
- Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China. .,Guangdong Provincial Key Laboratory of Digestive Cancer Research, The Seventh Affiliated Hospital of Sun Yat-sen University, No. 628 Zhenyuan Road, 518107, Shenzhen, Guangdong, People's Republic of China.
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33
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Ho SWT, Sheng T, Xing M, Ooi WF, Xu C, Sundar R, Huang KK, Li Z, Kumar V, Ramnarayanan K, Zhu F, Srivastava S, Isa ZFBA, Anene-Nzelu CG, Razavi-Mohseni M, Shigaki D, Ma H, Tan ALK, Ong X, Lee MH, Tay ST, Guo YA, Huang W, Li S, Beer MA, Foo RSY, Teh M, Skanderup AJ, Teh BT, Tan P. Regulatory enhancer profiling of mesenchymal-type gastric cancer reveals subtype-specific epigenomic landscapes and targetable vulnerabilities. Gut 2023; 72:226-241. [PMID: 35817555 DOI: 10.1136/gutjnl-2021-326483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 06/03/2022] [Indexed: 01/28/2023]
Abstract
OBJECTIVE Gastric cancer (GC) comprises multiple molecular subtypes. Recent studies have highlighted mesenchymal-subtype GC (Mes-GC) as a clinically aggressive subtype with few treatment options. Combining multiple studies, we derived and applied a consensus Mes-GC classifier to define the Mes-GC enhancer landscape revealing disease vulnerabilities. DESIGN Transcriptomic profiles of ~1000 primary GCs and cell lines were analysed to derive a consensus Mes-GC classifier. Clinical and genomic associations were performed across >1200 patients with GC. Genome-wide epigenomic profiles (H3K27ac, H3K4me1 and assay for transposase-accessible chromatin with sequencing (ATAC-seq)) of 49 primary GCs and GC cell lines were generated to identify Mes-GC-specific enhancer landscapes. Upstream regulators and downstream targets of Mes-GC enhancers were interrogated using chromatin immunoprecipitation followed by sequencing (ChIP-seq), RNA sequencing, CRISPR/Cas9 editing, functional assays and pharmacological inhibition. RESULTS We identified and validated a 993-gene cancer-cell intrinsic Mes-GC classifier applicable to retrospective cohorts or prospective single samples. Multicohort analysis of Mes-GCs confirmed associations with poor patient survival, therapy resistance and few targetable genomic alterations. Analysis of enhancer profiles revealed a distinctive Mes-GC epigenomic landscape, with TEAD1 as a master regulator of Mes-GC enhancers and Mes-GCs exhibiting preferential sensitivity to TEAD1 pharmacological inhibition. Analysis of Mes-GC super-enhancers also highlighted NUAK1 kinase as a downstream target, with synergistic effects observed between NUAK1 inhibition and cisplatin treatment. CONCLUSION Our results establish a consensus Mes-GC classifier applicable to multiple transcriptomic scenarios. Mes-GCs exhibit a distinct epigenomic landscape, and TEAD1 inhibition and combinatorial NUAK1 inhibition/cisplatin may represent potential targetable options.
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Affiliation(s)
- Shamaine Wei Ting Ho
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore.,Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Taotao Sheng
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Department of Biochemistry, National University of Singapore, Singapore
| | - Manjie Xing
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Wen Fong Ooi
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore
| | - Chang Xu
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Raghav Sundar
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Department of Haematology-Oncology, National University Cancer Institute, National University Hospital, Singapore.,Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,The N.1 Institute for Health, National University of Singapore, Singapore.,Singapore Gastric Cancer Consortium, Singapore
| | - Kie Kyon Huang
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Zhimei Li
- Laboratory of Cancer Epigenome, Division of Medical Sciences, National Cancer Centre Singapore, Singapore
| | - Vikrant Kumar
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | | | - Feng Zhu
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Supriya Srivastava
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | - Chukwuemeka George Anene-Nzelu
- Cardiovascular Research Institute, National University Health System, Singapore.,Human Genetics, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore.,Montreal Heart Institute, Quebec, Quebec, Canada.,Department of Medicine, University of Montreal, Quebec, Quebec, Canada
| | - Milad Razavi-Mohseni
- Department of Biomedical Engineering and McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Dustin Shigaki
- Department of Biomedical Engineering and McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Haoran Ma
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Angie Lay Keng Tan
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Xuewen Ong
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Ming Hui Lee
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Su Ting Tay
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore
| | - Yu Amanda Guo
- Computational and Systems Biology, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore
| | - Weitai Huang
- Computational and Systems Biology, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore
| | - Shang Li
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Michael A Beer
- Department of Biomedical Engineering and McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Roger Sik Yin Foo
- Cardiovascular Research Institute, National University Health System, Singapore.,Human Genetics, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore
| | - Ming Teh
- Department of Pathology, National University of Singapore, Singapore
| | - Anders Jacobsen Skanderup
- Computational and Systems Biology, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore
| | - Bin Tean Teh
- Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Laboratory of Cancer Epigenome, Division of Medical Sciences, National Cancer Centre Singapore, Singapore.,Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore
| | - Patrick Tan
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore .,Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Cancer and Stem Cell Biology Program, Duke-NUS Medical School, Singapore.,Singapore Gastric Cancer Consortium, Singapore.,Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Cellular and Molecular Research, National Cancer Centre, Singapore.,SingHealth/Duke-NUS Institute of Precision Medicine, National Heart Centre Singapore, Singapore
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34
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Bum-Erdene K, Yeh IJ, Gonzalez-Gutierrez G, Ghozayel MK, Pollok K, Meroueh SO. Small-Molecule Cyanamide Pan-TEAD·YAP1 Covalent Antagonists. J Med Chem 2023; 66:266-284. [PMID: 36562717 DOI: 10.1021/acs.jmedchem.2c01189] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Transcriptional enhanced associate domains (TEADs) are transcription factors that bind to cotranscriptional activators like the yes-associated protein (YAP) or its paralog transcriptional coactivator with a PDZ-binding motif (TAZ). TEAD·YAP/TAZ target genes are involved in tissue and immune homeostasis, organ size control, tumor growth, and metastasis. Here, we report isoindoline and octahydroisoindole small molecules with a cyanamide electrophile that forms a covalent bond with a conserved cysteine in the TEAD palmitate-binding cavity. Time- and concentration-dependent studies against TEAD1-4 yielded second-order rate constants kinact/KI greater than 100 M-1 s-1. Compounds inhibited YAP1 binding to TEADs with submicromolar IC50 values. Cocrystal structures with TEAD2 enabled structure-activity relationship studies. In mammalian cells, compounds suppressed CTGF mRNA levels and inhibited TEAD1-4 transcriptional activity with submicromolar IC50 values. Inhibition of TEAD binding to YAP1 in mammalian cells was also observed. Several compounds inhibited the cell viability of sarcoma, hepatocellular carcinoma, glioblastoma, and breast cancer cells with single-digit micromolar IC50 values.
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Affiliation(s)
- Khuchtumur Bum-Erdene
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - I-Ju Yeh
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - Giovanni Gonzalez-Gutierrez
- Department of Molecular and Cellular Biochemistry, Indiana University Bloomington, Bloomington, Indiana 47405, United States
| | - Mona K Ghozayel
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - Karen Pollok
- Department of Pediatrics, Herman B Wells Center for Pediatric Research, Indiana University Simon Cancer Center, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - Samy O Meroueh
- Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
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35
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Yun J, Hansen S, Morris O, Madden DT, Libeu CP, Kumar AJ, Wehrfritz C, Nile AH, Zhang Y, Zhou L, Liang Y, Modrusan Z, Chen MB, Overall CC, Garfield D, Campisi J, Schilling B, Hannoush RN, Jasper H. Senescent cells perturb intestinal stem cell differentiation through Ptk7 induced noncanonical Wnt and YAP signaling. Nat Commun 2023; 14:156. [PMID: 36631445 PMCID: PMC9834240 DOI: 10.1038/s41467-022-35487-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 12/06/2022] [Indexed: 01/13/2023] Open
Abstract
Cellular senescence and the senescence-associated secretory phenotype (SASP) are implicated in aging and age-related disease, and SASP-related inflammation is thought to contribute to tissue dysfunction in aging and diseased animals. However, whether and how SASP factors influence the regenerative capacity of tissues remains unclear. Here, using intestinal organoids as a model of tissue regeneration, we show that SASP factors released by senescent fibroblasts deregulate stem cell activity and differentiation and ultimately impair crypt formation. We identify the secreted N-terminal domain of Ptk7 as a key component of the SASP that activates non-canonical Wnt / Ca2+ signaling through FZD7 in intestinal stem cells (ISCs). Changes in cytosolic [Ca2+] elicited by Ptk7 promote nuclear translocation of YAP and induce expression of YAP/TEAD target genes, impairing symmetry breaking and stem cell differentiation. Our study discovers secreted Ptk7 as a factor released by senescent cells and provides insight into the mechanism by which cellular senescence contributes to tissue dysfunction in aging and disease.
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Affiliation(s)
- Jina Yun
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Simon Hansen
- NBE Therapeutics, Hochbergstrasse 60C, 4057, Basel, Switzerland
| | - Otto Morris
- Exscientia Ltd., The Schrödinger Building Oxford Science Park, Oxford, OX4 4GE, UK
| | - David T Madden
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA
| | - Clare Peters Libeu
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA
| | - Arjun J Kumar
- Fred Hutch/University of Washington, 1100 Fairview Ave. N., Seattle, WA, 98109, USA
| | - Cameron Wehrfritz
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA
| | - Aaron H Nile
- Calico Labs LLC., 1170 Veterans Blvd, South San Francisco, CA, 94080, USA
| | - Yingnan Zhang
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Lijuan Zhou
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Yuxin Liang
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Zora Modrusan
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Michelle B Chen
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | | | - David Garfield
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA
| | - Judith Campisi
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA
| | - Birgit Schilling
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA
| | - Rami N Hannoush
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA.
| | - Heinrich Jasper
- Genentech, Inc., 1 DNA Way, South San Francisco, CA, 94080, USA.
- Buck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA.
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36
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Bhavnagari H, Raval A, Shah F. Deciphering Potential Role of Hippo Signaling Pathway in Breast Cancer: A Comprehensive Review. Curr Pharm Des 2023; 29:3505-3518. [PMID: 38141194 DOI: 10.2174/0113816128274418231215054210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 11/16/2023] [Accepted: 11/23/2023] [Indexed: 12/25/2023]
Abstract
Breast cancer is a heterogeneous disease and a leading malignancy around the world. It is a vital cause of untimely mortality among women. Drug resistance is the major challenge for effective cancer therapeutics. In contrast, cancer stem cells (CSCs) are one of the reasons for drug resistance, tumor progression, and metastasis. The small population of CSCs present in each tumor has the ability of self-renewal, differentiation, and tumorigenicity. CSCs are often identified and enriched using a variety of cell surface markers (CD44, CD24, CD133, ABCG2, CD49f, LGR5, SSEA-3, CD70) that exert their functions by different regulatory networks, i.e., Notch, Wnt/β-catenin, hedgehog (Hh), and Hippo signaling pathways. Particularly the Hippo signaling pathway is the emerging and very less explored cancer stem cell pathway. Here, in this review, the Hippo signaling molecules are elaborated with respect to their ability of stemness as epigenetic modulators and how these molecules can be targeted for better cancer treatment and to overcome drug resistance.
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Affiliation(s)
- Hunayna Bhavnagari
- Molecular Diagnostic and Research Lab-3, Department of Cancer Biology, The Gujarat Cancer and Research Institute, Ahmedabad, Gujarat, India
| | - Apexa Raval
- Molecular Diagnostic and Research Lab-3, Department of Cancer Biology, The Gujarat Cancer and Research Institute, Ahmedabad, Gujarat, India
| | - Franky Shah
- Molecular Diagnostic and Research Lab-3, Department of Cancer Biology, The Gujarat Cancer and Research Institute, Ahmedabad, Gujarat, India
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37
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Xu J, Zhang X, Zhou M, Lu P, Xu Y, Wu L, Zhang Q, Wu Z, Xu X, Shi P, Wei Q, Li X, Song Q. Bioactive compound C498-0670 alleviates LPS-induced sepsis via JAK/STAT and NFκB signaling pathways. Front Immunol 2023; 14:1132265. [PMID: 37122731 PMCID: PMC10140310 DOI: 10.3389/fimmu.2023.1132265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 03/27/2023] [Indexed: 05/02/2023] Open
Abstract
The JAK/STAT and NFκB signaling pathways are two major inflammatory signaling pathways that are usually activated simultaneously in the body's inflammatory response to bacterial or viral infections. Hyperactivation of these two prominent signaling pathways is associated with various immune-related diseases and mortality, pointing to an urgent need for drug development targeting JAK/STAT and/or NFκB signaling. In this study, we screened 18,840 compounds using our well-established dual STAT-NFκB driven luciferase reporter based high-throughput screening system and identified a bioactive compound C498-0670, which inhibits both JAK/STAT and NFκB signaling. C498-0670 inhibits the activation of STATs and p-IKKα/β in both the immortalized cell lines and primary peritoneal macrophages, while suppressing the expression of LPS-induced inflammatory mediators in vitro. In addition, the overall anti-inflammatory effects of C498-0670 were investigated using transcriptome sequencing and bioinformatics approaches. C498-0670 was predicted to alleviate sepsis/septic shock by disease/function analysis using IPA software, which was further verified in the LPS-induced mouse sepsis model in vivo. C498 reduced LPS-induced liver and kidney damage, myeloid cell infiltration, and pro-inflammatory cytokine and chemokine production in vivo. Furthermore, the SPR-HPLC-MS-based target fishing approach was used to identify the putative drug targets, and the high affinities of JAK2 (JAK/STAT signaling), NFKBIA (NFκB signaling), and IL-1β, NLRP1b (inflammasome signaling) for C498-0670 were verified by molecular docking approach. These results suggest that C498-0670 can be used as a dual-target inhibitor of JAK/STAT and NFκB signaling pathways for the treatment of various inflammatory diseases, especially septic shock.
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Affiliation(s)
- Jing Xu
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
| | - Xinxin Zhang
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
| | - Mingming Zhou
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
| | - Peizhe Lu
- Department of Neuroscience, University of Michigan, Ann Arbor, MI, United States
| | - Yuting Xu
- Key Laboratory of Marine Drugs, Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, China
| | - Lihong Wu
- Key Laboratory of Marine Drugs, Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, China
| | - Qianyue Zhang
- Key Laboratory of Marine Drugs, Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, China
| | - Zhihua Wu
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
| | - Xiaoyu Xu
- College of Marine Life Sciences, Ocean University of China, Qingdao, China
| | - Pengfei Shi
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
| | - Qingda Wei
- School of Medicine, Zhengzhou University, Zhengzhou, China
| | - Xiaoyu Li
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China
- *Correspondence: Xiaoyu Li, ; Qiaoling Song,
| | - Qiaoling Song
- Innovation Platform of Marine Drug Screening & Evaluation, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, Shandong, China
- Key Laboratory of Marine Drugs, Ministry of Education of China, School of Medicine and Pharmacy, Ocean University of China, Qingdao, China
- *Correspondence: Xiaoyu Li, ; Qiaoling Song,
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38
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Garcia K, Gingras AC, Harvey KF, Tanas MR. TAZ/YAP fusion proteins: mechanistic insights and therapeutic opportunities. Trends Cancer 2022; 8:1033-1045. [PMID: 36096997 PMCID: PMC9671862 DOI: 10.1016/j.trecan.2022.08.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 08/07/2022] [Accepted: 08/09/2022] [Indexed: 12/24/2022]
Abstract
The Hippo pathway is dysregulated in many different cancers, but point mutations in the pathway are rare. Transcriptional co-activator with PDZ-binding motif (TAZ) and Yes-associated protein (YAP) fusion proteins have emerged in almost all major cancer types and represent the most common genetic mechanism by which the two transcriptional co-activators are activated. Given that the N termini of TAZ or YAP are fused to the C terminus of another transcriptional regulator, the resultant fusion proteins hyperactivate a TEAD transcription factor-based transcriptome. Recent advances show that the C-terminal fusion partners confer oncogenic properties to TAZ/YAP fusion proteins by recruiting epigenetic modifiers that promote a hybrid TEAD-based transcriptome. Elucidating these cooperating epigenetic complexes represents a strategy to identify new therapeutic approaches for a pathway that has been recalcitrant to medical therapy.
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Affiliation(s)
- Keith Garcia
- Department of Pathology, University of Iowa, Iowa City, IA, USA; Cancer Biology Graduate Program, University of Iowa, Iowa City, IA, USA
| | - Anne-Claude Gingras
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
| | - Kieran F Harvey
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC, Australia; Department of Anatomy and Developmental Biology, and Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Munir R Tanas
- Department of Pathology, University of Iowa, Iowa City, IA, USA; Cancer Biology Graduate Program, University of Iowa, Iowa City, IA, USA; Pathology and Laboratory Medicine, Veterans Affairs Medical Center, Iowa City, IA, USA; Holden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA.
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39
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Lou J, Lu Y, Cheng J, Zhou F, Yan Z, Zhang D, Meng X, Zhao Y. A chemical perspective on the modulation of TEAD transcriptional activities: Recent progress, challenges, and opportunities. Eur J Med Chem 2022; 243:114684. [DOI: 10.1016/j.ejmech.2022.114684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/02/2022] [Accepted: 08/11/2022] [Indexed: 11/30/2022]
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40
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Luo M, Xu Y, Chen H, Wu Y, Pang A, Hu J, Dong X, Che J, Yang H. Advances of targeting the YAP/TAZ-TEAD complex in the hippo pathway for the treatment of cancers. Eur J Med Chem 2022; 244:114847. [DOI: 10.1016/j.ejmech.2022.114847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 10/08/2022] [Accepted: 10/10/2022] [Indexed: 11/03/2022]
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41
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Gridnev A, Maity S, Misra JR. Structure-based discovery of a novel small-molecule inhibitor of TEAD palmitoylation with anticancer activity. Front Oncol 2022; 12:1021823. [PMID: 36523977 PMCID: PMC9745137 DOI: 10.3389/fonc.2022.1021823] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 11/02/2022] [Indexed: 09/29/2023] Open
Abstract
The paralogous oncogenic transcriptional coactivators YAP and TAZ are the distal effectors of the Hippo signaling pathway, which plays a critical role in cell proliferation, survival and cell fate specification. They are frequently deregulated in most human cancers, where they contribute to multiple aspects of tumorigenesis including growth, metabolism, metastasis and chemo/immunotherapy resistance. Thus, they provide a critical point for therapeutic intervention. However, due to their intrinsically disordered structure, they are challenging to target directly. Since YAP/TAZ exerts oncogenic activity by associating with the TEAD1-4 transcription factors, to regulate target gene expression, YAP activity can be controlled indirectly by regulating TEAD1-4. Interestingly, TEADs undergo autopalmitoylation, which is essential for their stability and function, and small-molecule inhibitors that prevent this posttranslational modification can render them unstable. In this article we report discovery of a novel small molecule inhibitor of YAP activity. We combined structure-based virtual ligand screening with biochemical and cell biological studies and identified JM7, which inhibits YAP transcriptional reporter activity with an IC50 of 972 nMoles/Ltr. Further, it inhibits YAP target gene expression, without affecting YAP/TEAD localization. Mechanistically, JM7 inhibits TEAD palmitoylation and renders them unstable. Cellular thermal shift assay revealed that JM7 directly binds to TEAD1-4 in cells. Consistent with the inhibitory effect of JM7 on YAP activity, it significantly impairs proliferation, colony-formation and migration of mesothelioma (NCI-H226), breast (MDA-MB-231) and ovarian (OVCAR-8) cancer cells that exhibit increased YAP activity. Collectively, these results establish JM7 as a novel lead compound for development of more potent inhibitors of TEAD palmitoylation for treating cancer.
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Affiliation(s)
| | | | - Jyoti R. Misra
- Department of Biological Sciences, University of Texas at Dallas, Richardson, TX, United States
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Extended Applications of Small-Molecule Covalent Inhibitors toward Novel Therapeutic Targets. Pharmaceuticals (Basel) 2022; 15:ph15121478. [PMID: 36558928 PMCID: PMC9786830 DOI: 10.3390/ph15121478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/21/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
Recently, small-molecule covalent inhibitors have been accepted as a practical tool for targeting previously "undruggable" proteins. The high target selectivity of modern covalent inhibitors is now alleviating toxicity concerns regarding the covalent modifications of proteins. However, despite the tremendous clinical success of current covalent inhibitors, there are still unmet medical needs that covalent inhibitors have not yet addressed. This review categorized representative covalent inhibitors based on their mechanism of covalent inhibition: conventional covalent inhibitors, targeted covalent inhibitors (TCIs), and expanded TCIs. By reviewing both Food and Drug Administration (FDA)-approved drugs and drug candidates from recent literature, we provide insight into the future direction of covalent inhibitor development.
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Hu L, Sun Y, Liu S, Erb H, Singh A, Mao J, Luo X, Wu X. Discovery of a new class of reversible TEA domain transcription factor inhibitors with a novel binding mode. eLife 2022; 11:e80210. [PMID: 36398861 PMCID: PMC9728997 DOI: 10.7554/elife.80210] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 11/11/2022] [Indexed: 11/19/2022] Open
Abstract
The TEA domain (TEAD) transcription factor forms a transcription co-activation complex with the key downstream effector of the Hippo pathway, YAP/TAZ. TEAD-YAP controls the expression of Hippo-responsive genes involved in cell proliferation, development, and tumorigenesis. Hyperactivation of TEAD-YAP activities is observed in many human cancers and is associated with cancer cell proliferation, survival, and immune evasion. Therefore, targeting the TEAD-YAP complex has emerged as an attractive therapeutic approach. We previously reported that the mammalian TEAD transcription factors (TEAD1-4) possess auto-palmitoylation activities and contain an evolutionarily conserved palmitate-binding pocket (PBP), which allows small-molecule modulation. Since then, several reversible and irreversible inhibitors have been reported by binding to PBP. Here, we report a new class of TEAD inhibitors with a novel binding mode. Representative analog TM2 shows potent inhibition of TEAD auto-palmitoylation both in vitro and in cells. Surprisingly, the co-crystal structure of the human TEAD2 YAP-binding domain (YBD) in complex with TM2 reveals that TM2 adopts an unexpected binding mode by occupying not only the hydrophobic PBP, but also a new side binding pocket formed by hydrophilic residues. RNA-seq analysis shows that TM2 potently and specifically suppresses TEAD-YAP transcriptional activities. Consistently, TM2 exhibits strong antiproliferation effects as a single agent or in combination with a MEK inhibitor in YAP-dependent cancer cells. These findings establish TM2 as a promising small-molecule inhibitor against TEAD-YAP activities and provide new insights for designing novel TEAD inhibitors with enhanced selectivity and potency.
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Affiliation(s)
- Lu Hu
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical SchoolCharlestownUnited States
| | - Yang Sun
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical SchoolCharlestownUnited States
| | - Shun Liu
- Departments of Pharmacology & Biophysics, University of Texas Southwestern Medical CenterDallasUnited States
| | - Hannah Erb
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical SchoolCharlestownUnited States
| | - Alka Singh
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Medical SchoolWorcesterUnited States
| | - Junhao Mao
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Medical SchoolWorcesterUnited States
| | - Xuelian Luo
- Departments of Pharmacology & Biophysics, University of Texas Southwestern Medical CenterDallasUnited States
| | - Xu Wu
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical SchoolCharlestownUnited States
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Sun Y, Hu L, Tao Z, Jarugumilli GK, Erb H, Singh A, Li Q, Cotton JL, Greninger P, Egan RK, Tony Ip Y, Benes CH, Che J, Mao J, Wu X. Pharmacological blockade of TEAD-YAP reveals its therapeutic limitation in cancer cells. Nat Commun 2022; 13:6744. [PMID: 36347861 PMCID: PMC9643419 DOI: 10.1038/s41467-022-34559-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 10/28/2022] [Indexed: 11/09/2022] Open
Abstract
Targeting TEAD autopalmitoylation has been proposed as a therapeutic approach for YAP-dependent cancers. Here we show that TEAD palmitoylation inhibitor MGH-CP1 and analogues block cancer cell "stemness", organ overgrowth and tumor initiation in vitro and in vivo. MGH-CP1 sensitivity correlates significantly with YAP-dependency in a large panel of cancer cell lines. However, TEAD inhibition or YAP/TAZ knockdown leads to transient inhibition of cell cycle progression without inducing cell death, undermining their potential therapeutic utilities. We further reveal that TEAD inhibition or YAP/TAZ silencing leads to VGLL3-mediated transcriptional activation of SOX4/PI3K/AKT signaling axis, which contributes to cancer cell survival and confers therapeutic resistance to TEAD inhibitors. Consistently, combination of TEAD and AKT inhibitors exhibits strong synergy in inducing cancer cell death. Our work characterizes the therapeutic opportunities and limitations of TEAD palmitoylation inhibitors in cancers, and uncovers an intrinsic molecular mechanism, which confers potential therapeutic resistance.
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Affiliation(s)
- Yang Sun
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA.
- Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
| | - Lu Hu
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Zhipeng Tao
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Gopala K Jarugumilli
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Hannah Erb
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Alka Singh
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts, MA, USA
| | - Qi Li
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts, MA, USA
| | - Jennifer L Cotton
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts, MA, USA
| | - Patricia Greninger
- Massachusetts General Hospital Cancer Center, and Department of Medicine, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Regina K Egan
- Massachusetts General Hospital Cancer Center, and Department of Medicine, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Y Tony Ip
- Program in Molecular Medicine, University of Massachusetts Chan Medical School, Worcester, Massachusetts, MA, USA
| | - Cyril H Benes
- Massachusetts General Hospital Cancer Center, and Department of Medicine, Harvard Medical School, Charlestown, Massachusetts, MA, USA
| | - Jianwei Che
- Department of Cancer Biology, Dana Farber Cancer Institute, and Harvard Medical School, Boston, Massachusetts, MA, USA
| | - Junhao Mao
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, Massachusetts, MA, USA.
| | - Xu Wu
- Cutaneous Biology Research Center, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts, MA, USA.
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45
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Fu M, Hu Y, Lan T, Guan KL, Luo T, Luo M. The Hippo signalling pathway and its implications in human health and diseases. Signal Transduct Target Ther 2022; 7:376. [PMID: 36347846 PMCID: PMC9643504 DOI: 10.1038/s41392-022-01191-9] [Citation(s) in RCA: 92] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 09/09/2022] [Accepted: 09/09/2022] [Indexed: 11/11/2022] Open
Abstract
As an evolutionarily conserved signalling network, the Hippo pathway plays a crucial role in the regulation of numerous biological processes. Thus, substantial efforts have been made to understand the upstream signals that influence the activity of the Hippo pathway, as well as its physiological functions, such as cell proliferation and differentiation, organ growth, embryogenesis, and tissue regeneration/wound healing. However, dysregulation of the Hippo pathway can cause a variety of diseases, including cancer, eye diseases, cardiac diseases, pulmonary diseases, renal diseases, hepatic diseases, and immune dysfunction. Therefore, therapeutic strategies that target dysregulated Hippo components might be promising approaches for the treatment of a wide spectrum of diseases. Here, we review the key components and upstream signals of the Hippo pathway, as well as the critical physiological functions controlled by the Hippo pathway. Additionally, diseases associated with alterations in the Hippo pathway and potential therapies targeting Hippo components will be discussed.
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Affiliation(s)
- Minyang Fu
- Breast Disease Center, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, South of Renmin Road, 610041, Chengdu, China
| | - Yuan Hu
- Department of Pediatric Nephrology Nursing, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, 610041, Chengdu, China
| | - Tianxia Lan
- Breast Disease Center, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, South of Renmin Road, 610041, Chengdu, China
| | - Kun-Liang Guan
- Department of Pharmacology and Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA
| | - Ting Luo
- Breast Disease Center, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, South of Renmin Road, 610041, Chengdu, China.
| | - Min Luo
- Breast Disease Center, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, South of Renmin Road, 610041, Chengdu, China.
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46
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Smith N, Wilson MA. Understanding Cysteine Chemistry Using Conventional and Serial X-Ray Protein Crystallography. CRYSTALS 2022; 12:1671. [PMID: 36685087 PMCID: PMC9850494 DOI: 10.3390/cryst12111671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Proteins that use cysteine residues for catalysis or regulation are widely distributed and intensively studied, with many biomedically important examples. Enzymes where cysteine is a catalytic nucleophile typically generate covalent catalytic intermediates whose structures are important for understanding mechanism and for designing targeted inhibitors. The formation of catalytic intermediates can change enzyme conformational dynamics, sometimes activating protein motions that are important for catalytic turnover. However, these transiently populated intermediate species have been challenging to structurally characterize using traditional crystallographic approaches. This review describes the use and promise of new time-resolved serial crystallographic methods to study cysteine-dependent enzymes, with a focus on the main (Mpro) and papain-like (PLpro) cysteine proteases of SARS-CoV-2 as well as other examples. We review features of cysteine chemistry that are relevant for the design and execution of time-resolved serial crystallography experiments. In addition, we discuss emerging X-ray techniques such as time-resolved sulfur X-ray spectroscopy that may be able to detect changes in sulfur charge state and covalency during catalysis or regulatory modification. In summary, cysteine-dependent enzymes have features that make them especially attractive targets for new time-resolved serial crystallography approaches, which can reveal both changes to enzyme structure and dynamics during catalysis in crystalline samples.
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Targeting the Hippo Pathway in Gastric Cancer and Other Malignancies in the Digestive System: From Bench to Bedside. Biomedicines 2022; 10:biomedicines10102512. [PMID: 36289774 PMCID: PMC9599207 DOI: 10.3390/biomedicines10102512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/29/2022] [Accepted: 09/30/2022] [Indexed: 12/24/2022] Open
Abstract
The Hippo pathway is an evolutionally conserved signaling cascade that controls organ size and tissue regeneration under physiological conditions, and its aberrations have been well studied to promote tumor initiation and progression. Dysregulation of the Hippo tumor suppressor signaling frequently occurs in gastric cancer (GC) and other solid tumors and contributes to cancer development through modulating multiple aspects, including cell proliferation, survival, metastasis, and oncotherapy resistance. In the clinic, Hippo components also possess diagnostic and prognostic values for cancer patients. Considering its crucial role in driving tumorigenesis, targeting the Hippo pathway may greatly benefit developing novel cancer therapies. This review summarizes the current research progress regarding the core components and regulation of the Hippo pathway, as well as the mechanism and functional roles of their dysregulation in gastrointestinal malignancies, especially in GC, and discusses the therapeutic potential of targeting the Hippo pathway against cancers.
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48
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Howard A, Bojko J, Flynn B, Bowen S, Jungwirth U, Walko G. Targeting the Hippo/YAP/TAZ signalling pathway: Novel opportunities for therapeutic interventions into skin cancers. Exp Dermatol 2022; 31:1477-1499. [PMID: 35913427 PMCID: PMC9804452 DOI: 10.1111/exd.14655] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 07/11/2022] [Accepted: 07/25/2022] [Indexed: 01/05/2023]
Abstract
Skin cancers are by far the most frequently diagnosed human cancers. The closely related transcriptional co-regulator proteins YAP and TAZ (WWTR1) have emerged as important drivers of tumour initiation, progression and metastasis in melanoma and non-melanoma skin cancers. YAP/TAZ serve as an essential signalling hub by integrating signals from multiple upstream pathways. In this review, we summarize the roles of YAP/TAZ in skin physiology and tumorigenesis and discuss recent efforts of therapeutic interventions that target YAP/TAZ in in both preclinical and clinical settings, as well as their prospects for use as skin cancer treatments.
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Affiliation(s)
| | - Jodie Bojko
- Department of Life SciencesUniversity of BathBathUK
| | | | - Sophie Bowen
- Department of Life SciencesUniversity of BathBathUK
| | - Ute Jungwirth
- Department of Life SciencesUniversity of BathBathUK,Centre for Therapeutic InnovationUniversity of BathBathUK
| | - Gernot Walko
- Department of Life SciencesUniversity of BathBathUK,Centre for Therapeutic InnovationUniversity of BathBathUK
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49
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Wang Z, Yang C, Zhang H, Gao Y, Xiao M, Wang Z, Yang L, Zhang J, Ren C, Liu J. In Situ Transformable Supramolecular Nanomedicine Targeted Activating Hippo Pathway for Triple-Negative Breast Cancer Growth and Metastasis Inhibition. ACS NANO 2022; 16:14644-14657. [PMID: 36048539 DOI: 10.1021/acsnano.2c05263] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
As it is closely associated with tumor proliferation, metastasis, and the immunosuppressive microenvironment, the dysfunctional Hippo pathway has become an extremely attractive target for treating multiple cancers. However, to date, the corresponding chemotherapeutic nanomedicines have not been developed. Herein, a supramolecular self-delivery nanomedicine with in situ transforming capacity was tailor-constructed for Hippo-pathway restoration, and its inhibitory effect against tumor growth and metastasis was investigated in a highly aggressive triple-negative breast cancer (TNBC) model. Stimulated by overexpressed glutathione (GSH) and esterase in cancer cells, the self-assembled nanomedicine transformed from inactive nanospheres to active nanofibers conjugating tyrosvaline and spatiotemporally synchronously released the covalently linked flufenamic acid in situ, together activating the maladjusted Hippo pathway by simultaneously acting on different targets upstream and downstream. The transcriptional expression of Yes-associated protein (YAP) and related growth-promoted genes were significantly reduced, finally significantly repressing the proliferation and metastasis of cancer cells. Additionally, the Hippo-pathway restoration showed an excellent radiosensitization effect, making the targeted therapy combined with radiotherapy display a prominent synergistic in vivo anticancer effect against TNBC. This work reports a specifically designed smart nanomedicine to restore the function of the Hippo pathway and sensitize radiotherapy, providing an attractive paradigm for targeted drug delivery and cancer combination therapy.
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Affiliation(s)
- Zhilong Wang
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Cuihong Yang
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Hao Zhang
- Laboratory of Functional and Biomedical Nanomaterials, College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, People's Republic of China
| | - Yang Gao
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Meng Xiao
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Zhongyan Wang
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Lijun Yang
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Jiamin Zhang
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Chunhua Ren
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
| | - Jianfeng Liu
- Key Laboratory of Radiopharmacokinetics for Innovative Drugs, Chinese Academy of Medical Sciences, and Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, People's Republic of China
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50
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Lu S, Jiang M, Chen Q, Luo X, Cao Z, Huang H, Zheng M, Du J. Upregulated YAP promotes oncogenic CTNNB1 expression contributing to molecular pathology of hepatoblastoma. Pediatr Blood Cancer 2022; 69:e29705. [PMID: 35404538 DOI: 10.1002/pbc.29705] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 03/10/2022] [Accepted: 03/15/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Hepatoblastoma (HB) is one of the most common cancers in children. Recent studies have shown that the occurrence of nuclear accumulation of β-catenin reaches 90%-100% because of the anomalous activation of the Wnt pathway in HB patients. Furthermore, emerging studies have shown that concomitant activated forms of YAP and β-catenin trigger the formation and progression of HB. YAP might play a vital role in β-catenin-mediated HB development. However, the molecular mechanisms by which YAP/TEAD4 transcription factor regulates CTNNB1 underlying HB pathogenesis are still unclear. PROCEDURE YAP and CTNNB1 expression and correlation were analyzed by a combination of network enrichment analysis and gene set enrichment analysis of the public microarray datasets (GSE131329 and GSE81928). The protein levels of YAP and β-catenin were further validated by Western blotting in paired patients' samples. The direct interplay between YAP/TEAD4 and the promoter region of CTNNB1 was proven by the combination of dual-luciferase report assay and chromatin immunoprecipitation assay. RESULTS YAP-conserved signature and WNT signaling pathway were significantly enriched in HB patients, with upregulated expression of YAP and β-catenin compared to non-HB patients. Further functional assays demonstrated that YAP/TEAD4 transcription factor complex could bind to the CTNNB1 promoter region directly to promote β-catenin expression and cell proliferation. Targeting the YAP/TEAD4 complex with a specific small-molecule compound markedly suppressed HepaG2 cell proliferation. CONCLUSIONS As the upstream transcription factor of CTNNB1, YAP/TEAD4 is a promising target for the treatment of HB patients with high levels of YAP and β-catenin.
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Affiliation(s)
- Songxian Lu
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Min Jiang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Qi Chen
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xufeng Luo
- Institute for Lymphoma Research, The Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Zhenjie Cao
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Hua Huang
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Mingjun Zheng
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Junpeng Du
- Department of Pediatric Surgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
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