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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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2
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Lee NY, Choi MG, Lee EJ, Koo JH. Interplay between YAP/TAZ and metabolic dysfunction-associated steatotic liver disease progression. Arch Pharm Res 2024; 47:558-570. [PMID: 38874747 PMCID: PMC11217110 DOI: 10.1007/s12272-024-01501-5] [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: 04/08/2024] [Accepted: 05/28/2024] [Indexed: 06/15/2024]
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) is becoming an increasingly pressing global health challenge, with increasing mortality rates showing an upward trend. Two million deaths occur annually from cirrhosis and liver cancer together each year. Yes-associated protein (YAP) and transcriptional coactivator with PDZ-binding motif (TAZ), key effectors of the Hippo signaling pathway, critically regulate tissue homeostasis and disease progression in the liver. While initial studies have shown that YAP expression is normally restricted to cholangiocytes in healthy livers, the activation of YAP/TAZ is observed in other hepatic cells during chronic liver disease. The disease-driven dysregulation of YAP/TAZ appears to be a critical element in the MASLD progression, contributing to hepatocyte dysfunction, inflammation, and fibrosis. In this study, we focused on the complex roles of YAP/TAZ in MASLD and explored how the YAP/TAZ dysregulation of YAP/TAZ drives steatosis, inflammation, fibrosis, and cirrhosis. Finally, the cell-type-specific functions of YAP/TAZ in different types of hepatic cells, such as hepatocytes, hepatic stellate cells, hepatic macrophages, and biliary epithelial cells are discussed, highlighting the multifaceted impact of YAP/TAZ on liver physiology and pathology.
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Affiliation(s)
- Na Young Lee
- College of Pharmacy, Seoul National University, Seoul, 08826, Korea
| | - Myeung Gi Choi
- College of Pharmacy, Seoul National University, Seoul, 08826, Korea
| | - Eui Jin Lee
- College of Pharmacy, Seoul National University, Seoul, 08826, Korea
| | - Ja Hyun Koo
- Research Institute of Pharmaceutical Sciences and Natural Products Research Institute, Seoul National University, Seoul, 08826, Korea.
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3
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Thatikonda V, Supper V, Wachter J, Kaya O, Kombara A, Bilgilier C, Ravichandran MC, Lipp JJ, Sharma R, Badertscher L, Boghossian AS, Rees MG, Ronan MM, Roth JA, Grosche S, Neumüller RA, Mair B, Mauri F, Popa A. Genetic dependencies associated with transcription factor activities in human cancer cell lines. Cell Rep 2024; 43:114175. [PMID: 38691456 DOI: 10.1016/j.celrep.2024.114175] [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: 03/14/2023] [Revised: 02/02/2024] [Accepted: 04/16/2024] [Indexed: 05/03/2024] Open
Abstract
Transcription factors (TFs) are important mediators of aberrant transcriptional programs in cancer cells. In this study, we focus on TF activity (TFa) as a biomarker for cell-line-selective anti-proliferative effects, in that high TFa predicts sensitivity to loss of function of a given gene (i.e., genetic dependencies [GDs]). Our linear-regression-based framework identifies 3,047 pan-cancer and 3,952 cancer-type-specific candidate TFa-GD associations from cell line data, which are then cross-examined for impact on survival in patient cohorts. One of the most prominent biomarkers is TEAD1 activity, whose associations with its predicted GDs are validated through experimental evidence as proof of concept. Overall, these TFa-GD associations represent an attractive resource for identifying innovative, biomarker-driven hypotheses for drug discovery programs in oncology.
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Affiliation(s)
- Venu Thatikonda
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria.
| | - Verena Supper
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Johannes Wachter
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Onur Kaya
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Anju Kombara
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Ceren Bilgilier
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | | | - Jesse J Lipp
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Rahul Sharma
- Myllia Biotechnology GmbH, Am Kanal 27, Vienna 1110, Austria
| | | | | | - Matthew G Rees
- Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | - Melissa M Ronan
- Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | - Jennifer A Roth
- Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | - Sarah Grosche
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Ralph A Neumüller
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Barbara Mair
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Federico Mauri
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria
| | - Alexandra Popa
- Boehringer Ingelheim RCV GmbH & Co KG, Doktor-Boehringer-Gasse 5-11, Vienna 1120, Austria.
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4
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Zheng W, Guo Y, Kahar A, Bai J, Zhu Q, Huang X, Li Y, Xu B, Jia X, Wu G, Zhang C, Zhu Y. RUNX1-induced upregulation of PTGS2 enhances cell growth, migration and invasion in colorectal cancer cells. Sci Rep 2024; 14:11670. [PMID: 38778047 PMCID: PMC11111780 DOI: 10.1038/s41598-024-60296-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: 11/09/2022] [Accepted: 04/21/2024] [Indexed: 05/25/2024] Open
Abstract
Colorectal cancer (CRC) arises via the progressive accumulation of dysregulation in key genes including oncogenes and tumor-suppressor genes. Prostaglandin-endoperoxide synthase 2 (PTGS2, also called COX2) acts as an oncogenic driver in CRC. Here, we explored the upstream transcription factors (TFs) responsible for elevating PTGS2 expression in CRC cells. The results showed that PTGS2 silencing repressed cell growth, migration and invasion in HCT116 and SW480 CRC cells. The two fragments (499-981 bp) and (1053-1434 bp) were confirmed as the core TF binding profiles of the PTGS2 promoter. PTGS2 expression positively correlated with RUNX1 level in colon adenocarcinoma (COAD) samples using the TCGA-COAD dataset. Furthermore, RUNX1 acted as a positive regulator of PTGS2 expression by promoting transcriptional activation of the PTGS2 promoter via the 1086-1096 bp binding motif. In conclusion, our study demonstrates that PTGS2 upregulation induced by the TF RUNX1 promotes CRC cell growth, migration and invasion, providing an increased rationale for the use of PTGS2 inhibitors in CRC prevention and treatment.
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Affiliation(s)
- Weiwei Zheng
- Department of Gastrointestinal Surgery, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 Weiwu Road, Zhengzhou, 450003, Henan, China
- Hepatobiliary Gastrointestinal Surgery Department, Red Star Hospital of the 13th Division of Xinjiang Production and Construction Corps, Hami, 839000, The Xinjiang Uygur Autonomous Region, China, China
- The Affiliated People's Hospital of Xinxiang Medical College, Xinxiang, 453000, Henan, China
| | - Yingchang Guo
- Department of Interventional Therapy, The First Affiliated Hospital of Xinxiang Medical College, Xinxiang, 453000, Henan, China
| | - Aihemaiti Kahar
- Hepatobiliary Gastrointestinal Surgery Department, Red Star Hospital of the 13th Division of Xinjiang Production and Construction Corps, Hami, 839000, The Xinjiang Uygur Autonomous Region, China, China
| | - Junwei Bai
- Department of Gastrointestinal Surgery, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 Weiwu Road, Zhengzhou, 450003, Henan, China
| | - Qinhui Zhu
- Department of General Surgery, Shangcai People's Hospital, Zhumadian, 463800, Henan, China
| | - Xinli Huang
- Department of General Surgery, Suiping People's Hospital, Zhumadian, 463100, Henan, China
| | - Yuan Li
- Department of Anesthesiology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, 450003, Henan, China
| | - Bingyi Xu
- Weihui People's Hospital, Weihui, 453100, Henan, China
| | - Xueshan Jia
- Development Department, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, 450003, Henan, China
| | - Gang Wu
- Department of Gastrointestinal Surgery, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 Weiwu Road, Zhengzhou, 450003, Henan, China.
| | - Chao Zhang
- Department of Gastrointestinal Surgery, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 Weiwu Road, Zhengzhou, 450003, Henan, China.
| | - Yuanzeng Zhu
- Department of Gastrointestinal Surgery, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 Weiwu Road, Zhengzhou, 450003, Henan, China.
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5
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Roy M, Hussain F. Mitigation of Breast Cancer Cells' Invasiveness via Down Regulation of ETV7, Hippo, and PI3K/mTOR Pathways by Vitamin D3 Gold-Nanoparticles. Int J Mol Sci 2024; 25:5348. [PMID: 38791386 PMCID: PMC11120902 DOI: 10.3390/ijms25105348] [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: 01/27/2024] [Revised: 04/23/2024] [Accepted: 04/25/2024] [Indexed: 05/26/2024] Open
Abstract
Metastasis in breast cancer is the major cause of death in females (about 30%). Based on our earlier observation that Vitamin D3 downregulates mTOR, we hypothesized that Vitamin D3 conjugated to gold nanoparticles (VD3-GNPs) reduces breast cancer aggressiveness by downregulating the key cancer controller PI3K/AKT/mTOR. Western blots, migration/invasion assays, and other cell-based, biophysical, and bioinformatics studies are used to study breast cancer cell aggressiveness and nanoparticle characterization. Our VD3-GNP treatment of breast cancer cells (MCF-7 and MDA-MB-231) significantly reduces the aggressiveness (cancer cell migration and invasion rates > 45%) via the simultaneous downregulation of ETV7 and the Hippo pathway. Consistent with our hypothesis, we, indeed, found a downregulation of the PI3K/AKT/mTOR pathway. It is surprising that the extremely low dose of VD3 in the nano formulation (three orders of magnitude lower than in earlier studies) is quite effective in the alteration of cancer invasiveness and cell signaling pathways. Clearly, VD3-GNPs are a viable candidate for non-toxic, low-cost treatment for reducing breast cancer aggressiveness.
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Affiliation(s)
- Moumita Roy
- Mechanical Engineering Department, Texas Tech University, Lubbock, TX 79409, USA
| | - Fazle Hussain
- Mechanical Engineering Department, Texas Tech University, Lubbock, TX 79409, USA
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6
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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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7
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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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8
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Liang H, Xu Y, Zhao J, Chen M, Wang M. Hippo pathway in non-small cell lung cancer: mechanisms, potential targets, and biomarkers. Cancer Gene Ther 2024; 31:652-666. [PMID: 38499647 PMCID: PMC11101353 DOI: 10.1038/s41417-024-00761-z] [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: 11/28/2023] [Revised: 03/04/2024] [Accepted: 03/07/2024] [Indexed: 03/20/2024]
Abstract
Lung cancer is the primary contributor to cancer-related deaths globally, and non-small cell lung cancer (NSCLC) constitutes around 85% of all lung cancer cases. Recently, the emergence of targeted therapy and immunotherapy revolutionized the treatment of NSCLC and greatly improved patients' survival. However, drug resistance is inevitable, and extensive research has demonstrated that the Hippo pathway plays a crucial role in the development of drug resistance in NSCLC. The Hippo pathway is a highly conserved signaling pathway that is essential for various biological processes, including organ development, maintenance of epithelial balance, tissue regeneration, wound healing, and immune regulation. This pathway exerts its effects through two key transcription factors, namely Yes-associated protein (YAP) and transcriptional co-activator PDZ-binding motif (TAZ). They regulate gene expression by interacting with the transcriptional-enhanced associate domain (TEAD) family. In recent years, this pathway has been extensively studied in NSCLC. The review summarizes a comprehensive overview of the involvement of this pathway in NSCLC, and discusses the mechanisms of drug resistance, potential targets, and biomarkers associated with this pathway in NSCLC.
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Affiliation(s)
- Hongge Liang
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yan Xu
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jing Zhao
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Minjiang Chen
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mengzhao Wang
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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9
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Kim HJ, Choi Y, Lee Y, Hwangbo M, Kim J. OTUD6A orchestrates complex modulation of TEAD4-mediated transcriptional programs. FEBS Lett 2024; 598:1045-1060. [PMID: 38594215 DOI: 10.1002/1873-3468.14861] [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: 01/04/2024] [Revised: 02/28/2024] [Accepted: 03/02/2024] [Indexed: 04/11/2024]
Abstract
TEAD transcription factors play a central role in the Hippo signaling pathway. In this study, we focused on transcriptional enhancer factor TEF-3 (TEAD4), exploring its regulation by the deubiquitinase OTU domain-containing protein 6A (OTUD6A). We identified OTUD6A as a TEAD4-interacting deubiquitinase, positively influencing TEAD-driven transcription without altering TEAD4 stability. Structural analyses revealed specific interaction domains: the N-terminal domain of OTUD6A and the YAP-binding domain of TEAD4. Functional assays demonstrated the positive impact of OTUD6A on the transcription of YAP-TEAD target genes. Despite no impact on TEAD4 nuclear localization, OTUD6A selectively modulated nuclear interactions, enhancing YAP-TEAD4 complex formation while suppressing VGLL4 (transcription cofactor vestigial-like protein 4)-TEAD4 interaction. Critically, OTUD6A facilitated YAP-TEAD4 complex binding to target gene promoters. Our study unveils the regulatory landscape of OTUD6A on TEAD4, providing insights into diseases regulated by YAP-TEAD complexes.
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Affiliation(s)
- Hyo Jin Kim
- Department of Life Sciences, Sogang University, Seoul, Korea
| | - Yunsik Choi
- Department of Life Sciences, Sogang University, Seoul, Korea
| | - Yuri Lee
- Department of Life Sciences, Sogang University, Seoul, Korea
| | - Mi Hwangbo
- Department of Life Sciences, Sogang University, Seoul, Korea
| | - Jongchan Kim
- Department of Life Sciences, Sogang University, Seoul, Korea
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10
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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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11
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Kashihara T, Sadoshima J. Regulation of myocardial glucose metabolism by YAP/TAZ signaling. J Cardiol 2024; 83:323-329. [PMID: 38266816 DOI: 10.1016/j.jjcc.2024.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Accepted: 01/12/2024] [Indexed: 01/26/2024]
Abstract
The heart utilizes glucose and its metabolites as both energy sources and building blocks for cardiac growth and survival under both physiological and pathophysiological conditions. YAP/TAZ, transcriptional co-activators of the Hippo pathway, are key regulators of cell proliferation, survival, and metabolism in many cell types. Increasing lines of evidence suggest that the Hippo-YAP/TAZ signaling pathway is involved in the regulation of both physiological and pathophysiological processes in the heart. In particular, YAP/TAZ play a critical role in mediating aerobic glycolysis, the Warburg effect, in cardiomyocytes. Here, we summarize what is currently known about YAP/TAZ signaling in the heart by focusing on the regulation of glucose metabolism and its functional significance.
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Affiliation(s)
- Toshihide Kashihara
- Department of Molecular Pharmacology, Kitasato University School of Pharmaceutical Sciences, Tokyo, Japan
| | - Junichi Sadoshima
- Department of Cell Biology and Molecular Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA.
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12
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Guo R, Dong X, Chen F, Ji T, He Q, Zhang J, Sheng Y, Liu Y, Yang S, Liang W, Song Y, Fang K, Zhang L, Hu G, Yao H. TEAD2 initiates ground-state pluripotency by mediating chromatin looping. EMBO J 2024; 43:1965-1989. [PMID: 38605224 PMCID: PMC11099042 DOI: 10.1038/s44318-024-00086-5] [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: 06/25/2023] [Revised: 02/26/2024] [Accepted: 03/03/2024] [Indexed: 04/13/2024] Open
Abstract
The transition of mouse embryonic stem cells (ESCs) between serum/LIF and 2i(MEK and GSK3 kinase inhibitor)/LIF culture conditions serves as a valuable model for exploring the mechanisms underlying ground and confused pluripotent states. Regulatory networks comprising core and ancillary pluripotency factors drive the gene expression programs defining stable naïve pluripotency. In our study, we systematically screened factors essential for ESC pluripotency, identifying TEAD2 as an ancillary factor maintaining ground-state pluripotency in 2i/LIF ESCs and facilitating the transition from serum/LIF to 2i/LIF ESCs. TEAD2 exhibits increased binding to chromatin in 2i/LIF ESCs, targeting active chromatin regions to regulate the expression of 2i-specific genes. In addition, TEAD2 facilitates the expression of 2i-specific genes by mediating enhancer-promoter interactions during the serum/LIF to 2i/LIF transition. Notably, deletion of Tead2 results in reduction of a specific set of enhancer-promoter interactions without significantly affecting binding of chromatin architecture proteins, CCCTC-binding factor (CTCF), and Yin Yang 1 (YY1). In summary, our findings highlight a novel prominent role of TEAD2 in orchestrating higher-order chromatin structures of 2i-specific genes to sustain ground-state pluripotency.
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Affiliation(s)
- Rong Guo
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Xiaotao Dong
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- School of Basic Medical Science, Henan University, Kaifeng, China
| | - Feng Chen
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
| | - Tianrong Ji
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Qiannan He
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Jie Zhang
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Yingliang Sheng
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Yanjiang Liu
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Shengxiong Yang
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Weifang Liang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - Yawei Song
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Ke Fang
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Lingling Zhang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
| | - Gongcheng Hu
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Hongjie Yao
- State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou National Laboratory, Guangzhou Medical University, Guangzhou, China.
- Center for Health Research, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.
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13
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Burtscher ML, Gade S, Garrido-Rodriguez M, Rutkowska A, Werner T, Eberl HC, Petretich M, Knopf N, Zirngibl K, Grandi P, Bergamini G, Bantscheff M, Fälth-Savitski M, Saez-Rodriguez J. Network integration of thermal proteome profiling with multi-omics data decodes PARP inhibition. Mol Syst Biol 2024; 20:458-474. [PMID: 38454145 PMCID: PMC10987601 DOI: 10.1038/s44320-024-00025-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: 01/17/2024] [Revised: 02/13/2024] [Accepted: 02/20/2024] [Indexed: 03/09/2024] Open
Abstract
Complex disease phenotypes often span multiple molecular processes. Functional characterization of these processes can shed light on disease mechanisms and drug effects. Thermal Proteome Profiling (TPP) is a mass-spectrometry (MS) based technique assessing changes in thermal protein stability that can serve as proxies of functional protein changes. These unique insights of TPP can complement those obtained by other omics technologies. Here, we show how TPP can be integrated with phosphoproteomics and transcriptomics in a network-based approach using COSMOS, a multi-omics integration framework, to provide an integrated view of transcription factors, kinases and proteins with altered thermal stability. This allowed us to recover consequences of Poly (ADP-ribose) polymerase (PARP) inhibition in ovarian cancer cells on cell cycle and DNA damage response as well as interferon and hippo signaling. We found that TPP offers a complementary perspective to other omics data modalities, and that its integration allowed us to obtain a more complete molecular overview of PARP inhibition. We anticipate that this strategy can be used to integrate functional proteomics with other omics to study molecular processes.
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Affiliation(s)
- Mira L Burtscher
- Heidelberg University, Faculty of Medicine, Heidelberg University Hospital, Institute for Computational Biomedicine, Heidelberg, Germany
- Cellzome, a GSK company, Heidelberg, Germany
- Genome Biology Unit, European Molecular Biology Laboratory, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
| | | | - Martin Garrido-Rodriguez
- Heidelberg University, Faculty of Medicine, Heidelberg University Hospital, Institute for Computational Biomedicine, Heidelberg, Germany
- Genome Biology Unit, European Molecular Biology Laboratory, Heidelberg, Germany
| | | | | | | | | | | | - Katharina Zirngibl
- Heidelberg University, Faculty of Medicine, Heidelberg University Hospital, Institute for Computational Biomedicine, Heidelberg, Germany
- Cellzome, a GSK company, Heidelberg, Germany
| | | | | | | | | | - Julio Saez-Rodriguez
- Heidelberg University, Faculty of Medicine, Heidelberg University Hospital, Institute for Computational Biomedicine, Heidelberg, Germany.
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14
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Kumar R, Hong W. Hippo Signaling at the Hallmarks of Cancer and Drug Resistance. Cells 2024; 13:564. [PMID: 38607003 PMCID: PMC11011035 DOI: 10.3390/cells13070564] [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: 01/08/2024] [Revised: 03/11/2024] [Accepted: 03/20/2024] [Indexed: 04/13/2024] Open
Abstract
Originally identified in Drosophila melanogaster in 1995, the Hippo signaling pathway plays a pivotal role in organ size control and tumor suppression by inhibiting proliferation and promoting apoptosis. Large tumor suppressors 1 and 2 (LATS1/2) directly phosphorylate the Yki orthologs YAP (yes-associated protein) and its paralog TAZ (also known as WW domain-containing transcription regulator 1 [WWTR1]), thereby inhibiting their nuclear localization and pairing with transcriptional coactivators TEAD1-4. Earnest efforts from many research laboratories have established the role of mis-regulated Hippo signaling in tumorigenesis, epithelial mesenchymal transition (EMT), oncogenic stemness, and, more recently, development of drug resistances. Hippo signaling components at the heart of oncogenic adaptations fuel the development of drug resistance in many cancers for targeted therapies including KRAS and EGFR mutants. The first U.S. food and drug administration (US FDA) approval of the imatinib tyrosine kinase inhibitor in 2001 paved the way for nearly 100 small-molecule anti-cancer drugs approved by the US FDA and the national medical products administration (NMPA). However, the low response rate and development of drug resistance have posed a major hurdle to improving the progression-free survival (PFS) and overall survival (OS) of cancer patients. Accumulating evidence has enabled scientists and clinicians to strategize the therapeutic approaches of targeting cancer cells and to navigate the development of drug resistance through the continuous monitoring of tumor evolution and oncogenic adaptations. In this review, we highlight the emerging aspects of Hippo signaling in cross-talk with other oncogenic drivers and how this information can be translated into combination therapy to target a broad range of aggressive tumors and the development of drug resistance.
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Affiliation(s)
- Ramesh Kumar
- Institute of Molecular and Cell Biology, A*STAR (Agency for Science, Technology, and Research), Singapore 138673, Singapore;
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15
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Zhao Y, Ning J, Teng H, Deng Y, Sheldon M, Shi L, Martinez C, Zhang J, Tian A, Sun Y, Nakagawa S, Yao F, Wang H, Ma L. Long noncoding RNA Malat1 protects against osteoporosis and bone metastasis. Nat Commun 2024; 15:2384. [PMID: 38493144 PMCID: PMC10944492 DOI: 10.1038/s41467-024-46602-3] [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: 01/19/2023] [Accepted: 03/04/2024] [Indexed: 03/18/2024] Open
Abstract
MALAT1, one of the few highly conserved nuclear long noncoding RNAs (lncRNAs), is abundantly expressed in normal tissues. Previously, targeted inactivation and genetic rescue experiments identified MALAT1 as a suppressor of breast cancer lung metastasis. On the other hand, Malat1-knockout mice are viable and develop normally. On a quest to discover the fundamental roles of MALAT1 in physiological and pathological processes, we find that this lncRNA is downregulated during osteoclastogenesis in humans and mice. Remarkably, Malat1 deficiency in mice promotes osteoporosis and bone metastasis of melanoma and mammary tumor cells, which can be rescued by genetic add-back of Malat1. Mechanistically, Malat1 binds to Tead3 protein, a macrophage-osteoclast-specific Tead family member, blocking Tead3 from binding and activating Nfatc1, a master regulator of osteoclastogenesis, which results in the inhibition of Nfatc1-mediated gene transcription and osteoclast differentiation. Notably, single-cell transcriptome analysis of clinical bone samples reveals that reduced MALAT1 expression in pre-osteoclasts and osteoclasts is associated with osteoporosis and metastatic bone lesions. Altogether, these findings identify Malat1 as a lncRNA that protects against osteoporosis and bone metastasis.
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Affiliation(s)
- Yang Zhao
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Jingyuan Ning
- Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100010, China
| | - Hongqi Teng
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Yalan Deng
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Marisela Sheldon
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Lei Shi
- Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Consuelo Martinez
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Jie Zhang
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Annie Tian
- Department of Kinesiology, Rice University, Houston, TX, 77005, USA
| | - Yutong Sun
- Department of Molecular and Cellular Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Shinichi Nakagawa
- RNA Biology Laboratory, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, 060-0812, Japan
| | - Fan Yao
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
- Hubei Hongshan Laboratory, College of Biomedicine and Health, Huazhong Agricultural University, Wuhan, Hubei, 430070, China
| | - Hai Wang
- Department of Molecular and Cellular Biology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, 14263, USA
| | - Li Ma
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
- The University of Texas MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX, 77030, USA.
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16
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Cruz SP, Zhang Q, Devarajan R, Paia C, Luo B, Zhang K, Koivusalo S, Qin L, Xia J, Ahtikoski A, Vaarala M, Wenta T, Wei G, Manninen A. Dampened Regulatory Circuitry of TEAD1/ITGA1/ITGA2 Promotes TGFβ1 Signaling to Orchestrate Prostate Cancer Progression. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2305547. [PMID: 38169150 PMCID: PMC10953553 DOI: 10.1002/advs.202305547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 12/18/2023] [Indexed: 01/05/2024]
Abstract
The extracellular matrix (ECM) undergoes substantial changes during prostate cancer (PCa) progression, thereby regulating PCa growth and invasion. Herein, a meta-analysis of multiple PCa cohorts is performed which revealed that downregulation or genomic loss of ITGA1 and ITGA2 integrin genes is associated with tumor progression and worse prognosis. Genomic deletion of both ITGA1 and ITGA2 activated epithelial-to-mesenchymal transition (EMT) in benign prostate epithelial cells, thereby enhancing their invasive potential in vitro and converting them into tumorigenic cells in vivo. Mechanistically, EMT is induced by enhanced secretion and autocrine activation of TGFβ1 and nuclear targeting of YAP1. An unbiased genome-wide co-expression analysis of large PCa cohort datasets identified the transcription factor TEAD1 as a key regulator of ITGA1 and ITGA2 expression in PCa cells while TEAD1 loss phenocopied the dual loss of α1- and α2-integrins in vitro and in vivo. Remarkably, clinical data analysis revealed that TEAD1 downregulation or genomic loss is associated with aggressive PCa and together with low ITGA1 and ITGA2 expression synergistically impacted PCa prognosis and progression. This study thus demonstrated that loss of α1- and α2-integrins, either via deletion/inactivation of the ITGA1/ITGA2 locus or via loss of TEAD1, contributes to PCa progression by inducing TGFβ1-driven EMT.
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Affiliation(s)
- Sara P. Cruz
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Qin Zhang
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Raman Devarajan
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Christos Paia
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Binjie Luo
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Kai Zhang
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Saara Koivusalo
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Longguang Qin
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Jihan Xia
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
| | - Anne Ahtikoski
- Departments of Urology, Pathology and Radiology, and Medical Research Center OuluOulu University Hospital and University of OuluAapistie 5aOulu90220Finland
| | - Markku Vaarala
- Departments of Urology, Pathology and Radiology, and Medical Research Center OuluOulu University Hospital and University of OuluAapistie 5aOulu90220Finland
| | - Tomasz Wenta
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
- Department of General and Medical Biochemistry, Faculty of BiologyUniversity of GdanskJana Bażyńskiego 8Gdańsk80–309Poland
| | - Gong‐Hong Wei
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
- Fudan University Shanghai Cancer Center & MOE Key Laboratory of Metabolism and Molecular Medicine and Department of Biochemistry and Molecular Biology of School of Basic Medical SciencesShanghai Medical College of Fudan University138 Yi Xue Yuan RoadShanghai200032China
| | - Aki Manninen
- Disease Networks Research Unit, Faculty of Biochemistry and Molecular Medicine, Biocenter OuluUniversity of OuluAapistie 5aOulu90220Finland
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17
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Leng G, Gong H, Liu G, Kong Y, Guo L, Zhang Y. Alpha-fetoprotein upregulates hepatocellular carcinoma cell-intrinsic PD-1 expression through the LATS2/YAP/TEAD1 pathway. Biochim Biophys Acta Gen Subj 2024; 1868:130592. [PMID: 38395204 DOI: 10.1016/j.bbagen.2024.130592] [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: 10/24/2023] [Revised: 02/11/2024] [Accepted: 02/19/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) cell-intrinsic programmed death 1 (PD-1) promotes tumor progression. However, the mechanisms that regulate its expression are unclear. This study investigated the impact of alpha-fetoprotein (AFP) on HCC cell-intrinsic PD-1 expression. METHODS The expression of PD-1 and AFP at the gene and protein levels was detected using real-time fluorescence quantitative polymerase chain reaction (RT-qPCR) and western blotting (WB). Proteins interacting with AFP were examined by co-immunoprecipitation (CO-IP). Chromatin immunoprecipitation (ChIP) and dual luciferase reporter assays were used to identify transcription-enhanced association domain 1 (TEAD1) binding to the promoter of PD-1. RESULTS The expression of HCC cell-intrinsic PD-1 was positively correlated with AFP. Mechanistically, AFP inhibited the phosphorylation of large tumor suppressor 2 (LATS2) and yes-associated protein (YAP). As a result, YAP is transferred to the nucleus and forms a transcriptional complex with TEAD1, promoting PD-1 transcription by binding to its promoter. CONCLUSION AFP is an upstream regulator of the HCC cell-intrinsic PD-1 and increases PD-1 expression via the LATS2/YAP/TEAD1 axis. GENERAL Our findings provide insight into the mechanisms of HCC development and offer new ideas for further in-depth studies of HCC.
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Affiliation(s)
- Guangxian Leng
- Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China
| | - Hongxia Gong
- Provincial-Level Key Laboratory of Molecular Medicine of Major Diseases and Study on Prevention and Treatment of Traditional Chinese Medicine, Gansu University of Traditional Chinese Medicine, Lanzhou 730000, Gansu Province, China
| | - Guiyuan Liu
- Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China; People's Hospital affiliated with Chongqing Three Gorges Medical Higher Specialized School, Chongqing 404100, China
| | - Yin Kong
- Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China; Department of Hepatology, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China
| | - Liuqing Guo
- Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China
| | - Youcheng Zhang
- Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, Gansu Province, China.
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18
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Tian Z, Wu X, Zhang B, Li W, Wang C. Transcription factor CEBPB mediates intracranial aneurysm rupture by inflammatory and immune response. CNS Neurosci Ther 2024; 30:e14603. [PMID: 38332649 PMCID: PMC10853640 DOI: 10.1111/cns.14603] [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: 01/08/2023] [Revised: 12/27/2023] [Accepted: 01/03/2024] [Indexed: 02/10/2024] Open
Abstract
INTRODUCTION Genetic factors play a major part in mediating intracranial aneurysm (IA) rupture. However, research on the role of transcription factors (TFs) in IA rupture is rare. AIMS Bioinformatics analysis was performed to explore the TFs and related functional pathways involved in IA rupture. RESULTS A total of 63 differentially expressed transcription factors (DETFs) were obtained. Significantly enriched biological processes of these DETFs were related to regulation of myeloid leukocyte differentiation. The top 10 DETFs were screened based on the MCC algorithm from the protein-protein interaction network. After screening and validation, it was finally determined that CEBPB may be the hub gene for aneurysm rupture. The GSEA results of CEBPB were mainly associated with the inflammatory response, which was also verified by the experimental model of cellular inflammation in vitro. CONCLUSION The inflammatory and immune response may be closely associated with aneurysm rupture. CEBPB may be the hub gene for aneurysm rupture and may have diagnostic value. Therefore, CEBPB may serve as the diagnostic signature for RIAs and a potential target for intervention.
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Affiliation(s)
- Zhongbin Tian
- Department of Interventional Radiology, Beijing Friendship HospitalCapital Medical UniversityBeijingChina
| | - Xuefang Wu
- Department of OncologyThe First Affiliated Hospital of Nanjing Medical UniversityNanjingChina
| | - Baorui Zhang
- Department of Neurosurgery, Beijing Tongren HospitalCapital Medial UniversityBeijingChina
| | - Wei Li
- Department of OncologyThe First Affiliated Hospital of Nanjing Medical UniversityNanjingChina
| | - Chao Wang
- Department of Neurointerventional SurgeryBinzhou Medical University HospitalBinzhouChina
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19
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Park Y, Lee D, Lee JE, Park HS, Jung SS, Park D, Kang DH, Lee SI, Woo SD, Chung C. The Matrix Stiffness Coordinates the Cell Proliferation and PD-L1 Expression via YAP in Lung Adenocarcinoma. Cancers (Basel) 2024; 16:598. [PMID: 38339350 PMCID: PMC10854616 DOI: 10.3390/cancers16030598] [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: 12/07/2023] [Revised: 01/05/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
The extracellular matrix (ECM) exerts physiological activity, facilitates cell-to-cell communication, promotes cell proliferation and metastasis, and provides mechanical support for tumor cells. The development of solid tumors is often associated with increased stiffness. A stiff ECM promotes mechanotransduction, and the predominant transcription factors implicated in this phenomenon are YAP/TAZ, β-catenin, and NF-κB. In this study, we aimed to investigate whether YAP is a critical mediator linking matrix stiffness and PD-L1 in lung adenocarcinoma. We confirmed that YAP, PD-L1, and Ki-67, a marker of cell proliferation, increase as the matrix stiffness increases in vitro using the lung adenocarcinoma cell lines PC9 and HCC827 cells. The knockdown of YAP decreased the expression of PD-L1 and Ki-67, and conversely, the overexpression of YAP increased the expression of PD-L1 and K-67 in a stiff-matrix environment (20.0 kPa). Additionally, lung cancer cells were cultured in a 3D environment, which provides a more physiologically relevant setting, and compared to the results obtained from 2D culture. Similar to the findings in 2D culture, it was confirmed that YAP influenced the expression of PD-L1 and K-67 in the 3D culture experiment. Our results suggest that matrix stiffness controls PD-L1 expression via YAP activation, ultimately contributing to cell proliferation.
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Affiliation(s)
- Yeonhee Park
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Daejeon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 34943, Republic of Korea;
| | - Dahye Lee
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Jeong Eun Lee
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Hee Sun Park
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Sung Soo Jung
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Dongil Park
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Da Hyun Kang
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Song-I Lee
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Seong-Dae Woo
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
| | - Chaeuk Chung
- Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon 34134, Republic of Korea; (D.L.); (J.E.L.); (H.S.P.); (S.S.J.); (D.P.); (D.H.K.); (S.-I.L.); (S.-D.W.)
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20
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Zhang C, Qin C, Dewanjee S, Bhattacharya H, Chakraborty P, Jha NK, Gangopadhyay M, Jha SK, Liu Q. Tumor-derived small extracellular vesicles in cancer invasion and metastasis: molecular mechanisms, and clinical significance. Mol Cancer 2024; 23:18. [PMID: 38243280 PMCID: PMC10797874 DOI: 10.1186/s12943-024-01932-0] [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: 08/26/2023] [Accepted: 01/02/2024] [Indexed: 01/21/2024] Open
Abstract
The production and release of tumor-derived small extracellular vesicles (TDSEVs) from cancerous cells play a pivotal role in the propagation of cancer, through genetic and biological communication with healthy cells. TDSEVs are known to orchestrate the invasion-metastasis cascade via diverse pathways. Regulation of early metastasis processes, pre-metastatic niche formation, immune system regulation, angiogenesis initiation, extracellular matrix (ECM) remodeling, immune modulation, and epithelial-mesenchymal transition (EMT) are among the pathways regulated by TDSEVs. MicroRNAs (miRs) carried within TDSEVs play a pivotal role as a double-edged sword and can either promote metastasis or inhibit cancer progression. TDSEVs can serve as excellent markers for early detection of tumors, and tumor metastases. From a therapeutic point of view, the risk of cancer metastasis may be reduced by limiting the production of TDSEVs from tumor cells. On the other hand, TDSEVs represent a promising approach for in vivo delivery of therapeutic cargo to tumor cells. The present review article discusses the recent developments and the current views of TDSEVs in the field of cancer research and clinical applications.
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Affiliation(s)
- Chi Zhang
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, 410008, China
- The Institute of Skull Base Surgery and Neuro-Oncology at Hunan Province, Changsha, 410008, China
| | - Chaoying Qin
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, 410008, China
- The Institute of Skull Base Surgery and Neuro-Oncology at Hunan Province, Changsha, 410008, China
| | - Saikat Dewanjee
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, West Bengal, India.
| | - Hiranmoy Bhattacharya
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, West Bengal, India
| | - Pratik Chakraborty
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, West Bengal, India
| | - Niraj Kumar Jha
- Centre of Research Impact and Outreach, Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, India
- Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun, 248007, India
| | - Moumita Gangopadhyay
- Department of Biotechnology, School of Life Science and Biotechnology, Adamas University, Barasat, Kolkata, 700126, West Bengal, India
| | - Saurabh Kumar Jha
- Department of Zoology, Kalindi College, University of Delhi, New Delhi, Delhi, 110008, India.
| | - Qing Liu
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, 410008, China.
- The Institute of Skull Base Surgery and Neuro-Oncology at Hunan Province, Changsha, 410008, China.
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21
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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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22
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Kong H, Han JJ, Gorbachev D, Zhang XA. Role of the Hippo pathway in autoimmune diseases. Exp Gerontol 2024; 185:112336. [PMID: 38042379 DOI: 10.1016/j.exger.2023.112336] [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: 09/15/2023] [Revised: 11/17/2023] [Accepted: 11/21/2023] [Indexed: 12/04/2023]
Abstract
The immune system is an important defense against diseases, and it is essential to maintain the homeostasis of the body's internal environment. Under normal physiological conditions, the steady state of the immune system should be sustained to play normal immune response and immune function. Exploring the molecular mechanism of maintaining immune homeostasis under physiological and pathological conditions will provides understanding of the pathogenesis of autoimmune diseases, infections, metabolic disorders, and tumors, as well as new ideas and molecular targets for the prevention and treatment of these diseases. Hippo signaling pathway can not only regulate immune cells such as macrophages, T cells and dendritic cells, but also interact with immune-related signaling pathways such as NF-kB signaling pathway, TGF-β signaling pathway and Toll-like receptor signaling pathway, so as to resist the internal environment disorder caused by the invasion of exogenous pathogenic microorganisms and maintain the internal environment stability and physiological balance of the body. Hippo signaling pathway is also involved in the pathological process of immune system-related diseases such as rheumatoid arthritis, inflammatory bowel disease and psoriasis. Hippo pathway is closely related to organ development, stem cell biology, regeneration, and tumor biology. It affects cell differentiation by participating in extracellular and intracellular physiological signal reactions, sensing cell environment, and coordinating cell reactions. This pathway is crucial in maintaining immune homeostasis. This review summarizes the mechanism of Hippo pathway in different immune cells and some autoimmune diseases and the interaction between different immune signaling pathways and Hippo signaling pathway. It aims to explore the role of Hippo in autoimmune diseases and provide theoretical and practical basis for the treatment of autoimmune diseases through Hippo signaling pathway.
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Affiliation(s)
- Hui Kong
- College of Exercise and Health, Shenyang Sport University, Shenyang, China
| | - Juan-Juan Han
- College of Exercise and Health, Shenyang Sport University, Shenyang, China
| | | | - Xin-An Zhang
- College of Exercise and Health, Shenyang Sport University, Shenyang, China.
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23
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Zeng H, Wang Q, Hu Z, Guo D, Yan Z, Fu H, Zhu Y. TT-10 may attenuate ibuprofen-induced ovarian injury in mice by activating COX2-PGE2 and inhibiting Hippo pathway. Reprod Toxicol 2024; 123:108499. [PMID: 37984603 DOI: 10.1016/j.reprotox.2023.108499] [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: 06/07/2023] [Revised: 10/21/2023] [Accepted: 11/10/2023] [Indexed: 11/22/2023]
Abstract
Ibuprofen (IBU) is a non-steroidal anti-inflammatory drug that has been found in recent years to cause ovarian damage. The aim of this study is to explore the molecular mechanisms of IBU damage to the ovary and drugs to combat it. We established in vivo (IBU doses of 50, 100 and 200 mg/kg-day) and in vitro (IBU concentrations of 50, 100 and 200 μM in culture medium) models of ovarian damage in mice simulating clinical doses and found that IBU not only caused ovarian damage in mice in a dose-response relationship, but also decreased estradiol (E2) and prostaglandin E2 (PGE2) levels in serum/media with increasing IBU doses. In damaged ovaries, the cyclooxygenase 2 (COX2)-PGE2 pathway is inhibited, the Hippo pathway is activated, circPVT1 is decreased, and miR-149 is elevated. TT-10 is an activator of YES-associated protein (YAP)-transcriptional enhancer factor domain activity. Then, 100 μM IBU-induced ovarian damage model was selected for YAP activation (Hippo pathway inhibition) experiment, and TT-10 was found to interfere with IBU-induced ovarian damage and increase E2 level in the medium, and 10 μM of TT-10 had the best protective effect. TT-10 also inhibited the Hippo pathway, activated the COX2-PGE2 pathway, elevated circPVT1 expression, and decreased miR-149 expression in the ovary. It has been hypothesized that clinical doses of IBU damage mouse ovaries by inhibiting COX2-PGE2 and activating the Hippo pathway, whereas TT-10 protects the ovaries through the inverse regulation of these two pathways.
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Affiliation(s)
- Hongling Zeng
- Department of Lymphoma and Hematology (Children's Oncology Center), Hunan Cancer Hospital, Changsha 410013, Hunan, China
| | - Qing Wang
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical School, Hunan Normal University, Changsha 410013, Hunan, China
| | - Zhenmin Hu
- School of Medicine, Yueyang Vocational Technical College, Yueyang 414006, Hunan, China
| | - Daying Guo
- School of Nursing, Yiyang Medical College, Yiyang 413002, Hunan, China
| | - Zhengli Yan
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical School, Hunan Normal University, Changsha 410013, Hunan, China
| | - Hu Fu
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical School, Hunan Normal University, Changsha 410013, Hunan, China.
| | - Yongfei Zhu
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical School, Hunan Normal University, Changsha 410013, Hunan, China.
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24
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Jeong MS, Mun JY, Yang GE, Kim MH, Lee SY, Choi YH, Kim HS, Nam JK, Kim TN, Leem SH. Exploring the Relationship between CLPTM1L-MS2 Variants and Susceptibility to Bladder Cancer. Genes (Basel) 2023; 15:50. [PMID: 38254939 PMCID: PMC10815179 DOI: 10.3390/genes15010050] [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: 11/06/2023] [Revised: 12/22/2023] [Accepted: 12/26/2023] [Indexed: 01/24/2024] Open
Abstract
CLPTM1L (Cleft Lip and Palate Transmembrane Protein 1-Like) has previously been implicated in tumorigenesis and drug resistance in cancer. However, the genetic link between CLPTM1L and bladder cancer remains uncertain. In this study, we investigated the genetic association of variable number of tandem repeats (VNTR; minisatellites, MS) regions within CLPTM1L with bladder cancer. We identified four CLPTM1L-MS regions (MS1~MS4) located in intron regions. To evaluate the VNTR polymorphic alleles, we analyzed 441 cancer-free controls and 181 bladder cancer patients. Our analysis revealed a higher frequency of specific repeat sizes within the MS2 region in bladder cancer cases compared to controls. Notably, 25 and 27 repeats were exclusively present in the bladder cancer group. Moreover, rare alleles within the medium-length repeat range (25-29 repeats) were associated with an elevated bladder cancer risk (odds ratio [OR] = 5.78, 95% confidence interval [CI]: 1.49-22.47, p = 0.004). We confirmed that all MS regions followed Mendelian inheritance, and demonstrated that MS2 alleles increased CLPTM1L promoter activity in the UM-UC3 bladder cancer cells through a luciferase assay. Our findings propose the utility of CLPTM1L-MS regions as DNA typing markers, particularly highlighting the potential of middle-length rare alleles within CLPTM1L-MS2 as predictive markers for bladder cancer risk.
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Affiliation(s)
- Mi-So Jeong
- Department of Biomedical Sciences, Dong-A University, Busan 49315, Republic of Korea; (M.-S.J.); (J.-Y.M.); (G.-E.Y.); (M.-H.K.)
- Research Center, Dongnam Institute of Radiological & Medical Sciences (DIRAMS), Busan 46033, Republic of Korea
| | - Jeong-Yeon Mun
- Department of Biomedical Sciences, Dong-A University, Busan 49315, Republic of Korea; (M.-S.J.); (J.-Y.M.); (G.-E.Y.); (M.-H.K.)
| | - Gi-Eun Yang
- Department of Biomedical Sciences, Dong-A University, Busan 49315, Republic of Korea; (M.-S.J.); (J.-Y.M.); (G.-E.Y.); (M.-H.K.)
- Department of Health Sciences, The Graduated of Dong-A University, Busan 49315, Republic of Korea
| | - Min-Hye Kim
- Department of Biomedical Sciences, Dong-A University, Busan 49315, Republic of Korea; (M.-S.J.); (J.-Y.M.); (G.-E.Y.); (M.-H.K.)
| | - Sang-Yeop Lee
- Research Center for Bioconvergence Analysis, Korea Basic Science Institute, Ochang 28119, Republic of Korea;
| | - Yung Hyun Choi
- Department of Biochemistry, College of Oriental Medicine, Anti-Aging Research Center, Dong-eui University, Busan 47227, Republic of Korea;
| | - Heui Soo Kim
- Department of Biological Sciences, College of Natural Sciences, Pusan National University, Busan 46241, Republic of Korea;
| | - Jong-Kil Nam
- Department of Urology, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Research Institute for Convergence of Biomedical Science and Technology, Yangsan 50612, Republic of Korea;
| | - Tae Nam Kim
- Department of Urology, Pusan National University Hospital, Pusan National University School of Medicine, Biomedical Research Institute and Pusan National University Hospital, Busan 49241, Republic of Korea
| | - Sun-Hee Leem
- Department of Biomedical Sciences, Dong-A University, Busan 49315, Republic of Korea; (M.-S.J.); (J.-Y.M.); (G.-E.Y.); (M.-H.K.)
- Department of Health Sciences, The Graduated of Dong-A University, Busan 49315, Republic of Korea
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Liu K, Zheng J, Wang Y, Li Y, Xiong Y, Wang Y, Cheng J, Huang X, Zhang L, Lin Y. Effect of TEA domain transcription factor 1 ( TEAD1) on the differentiation of intramuscular preadipocytes in goats. Anim Biotechnol 2023; 34:3589-3598. [PMID: 36866843 DOI: 10.1080/10495398.2023.2178932] [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] [Indexed: 03/04/2023]
Abstract
TEA domain transcription factor 1 (TEAD1), also called TEF-1, acts as a transcriptional enhancer to regulate muscle-specific gene expression. However, the role of TEAD1 in regulating intramuscular preadipocyte differentiation in goats is unclear. The aim of this study was to obtain the sequence of TEAD1 gene and elucidate the effect of TEAD1 on goat intramuscular preadipocyte differentiation in vitro and its possible mechanism. The results showed that the goat TEAD1 gene CDS region sequence was 1311 bp. TEAD1 gene was widely expressed in goat tissues, with the highest expression in brachial triceps (p < 0.01). The expression of TEAD1 gene in goat intramuscular adipocytes at 72 h was extremely significantly higher than that at 0 h (p < 0.01). Overexpression of goat TEAD1 inhibited the accumulation of lipid droplets in goat intramuscular adipocyte. The relative expression of differentiation marker genes SREBP1, PPARγ, C/EBPβ were significantly down-regulated (all p < 0.01), but PREF-1 was significantly up-regulated (p < 0.01). Binding analysis showed that there were multiple binding sites between the DNA binding domain of goat TEAD1 and the promoter binding region of SREBP1, PPARγ, C/EBPβ and PREF-1. In conclusion, TEAD1 negatively regulates the differentiation of goat intramuscular preadipocytes.
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Affiliation(s)
- Kehan Liu
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Jianying Zheng
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Yong Wang
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Yanyan Li
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Yan Xiong
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Youli Wang
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
| | - Jie Cheng
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
| | - Xinzhu Huang
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
| | - Liyi Zhang
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
| | - Yaqiu Lin
- Animal Husbandry and Veterinary Medicine, Southwest Minzu University, Chengdu, China
- Ministry of Education/Sichuan Province, Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Chengdu, China
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Ye WY, Lu HP, Li JD, Chen G, He RQ, Wu HY, Zhou XG, Rong MH, Yang LH, He WY, Pang QY, Pan SL, Pang YY, Dang YW. Clinical Implication of E2F Transcription Factor 1 in Hepatocellular Carcinoma Tissues. Cancer Biother Radiopharm 2023; 38:684-707. [PMID: 34619053 DOI: 10.1089/cbr.2020.4342] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background: To date, the clinical management of advanced hepatocellular carcinoma (HCC) patients remains challenging and the mechanisms of E2F transcription factor 1 (E2F1) underlying HCC are obscure. Materials and Methods: Our study integrated datasets mined from several public databases to comprehensively understand the deregulated expression status of E2F1. Tissue microarrays and immunohistochemistry staining was used to validate E2F1 expression level. The prognostic value of E2F1 was assessed. In-depth subgroup analyses were implemented to compare the differentially expressed levels of E2F1 in HCC patients with various tumor stages. Functional enrichments were used to address the predominant targets of E2F1 and shedding light on their potential roles in HCC. Results: We confirmed the elevated expression of E2F1 in HCC. Subgroup analyses indicated that elevated E2F1 level was independent of various stages in HCC. E2F1 possessed moderate discriminatory capability in differentiating HCC patients from non-HCC controls. Elevated E2F1 correlated with Asian race, tumor classification, neoplasm histologic grade, eastern cancer oncology group, and plasma AFP levels. Furthermore, high E2F1 correlated with poor survival condition and pooled HR signified E2F1 as a risk factor for HCC. Enrichment analysis of differentially expressed genes, coexpressed genes, and putative targets of E2F1 emphasized the importance of cell cycle pathway, where CCNE1 and CCNA2 served as hub genes. Conclusions: We confirmed the upregulation of E2F1 and explored the prognostic value of E2F1 in HCC patients. Two putative targeted genes (CCNE1 and CCNA2) of E2F1 were identified for their potential roles in regulating cell cycle and promote antiapoptotic activity in HCC patients.
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Affiliation(s)
- Wang-Yang Ye
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Hui-Ping Lu
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Jian-Di Li
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Gang Chen
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Rong-Quan He
- Department of Medical Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Hua-Yu Wu
- Department of Cell Biology and Genetics, School of Preclinical Medicine, Guangxi Medical University, Nanning, People's Republic of China
| | - Xian-Guo Zhou
- Department of Research, Guangxi Medical University Cancer Hospital, Nanning, People's Republic of China
| | - Min-Hua Rong
- Department of Research, Guangxi Medical University Cancer Hospital, Nanning, People's Republic of China
| | - Li-Hua Yang
- Department of Medical Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Wei-Ying He
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Qiu-Yu Pang
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Shang-Ling Pan
- Department of Pathophysiology, School of Pre-clinical Medicine, Guangxi Medical University, Nanning, People's Republic of China
| | - Yu-Yan Pang
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Yi-Wu Dang
- Department of Pathology and The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
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Shin JE, Kim SH, Kong M, Kim HR, Yoon S, Kee KM, Kim JA, Kim DH, Park SY, Park JH, Kim H, No KT, Lee HW, Gee HY, Hong S, Guan KL, Roe JS, Lee H, Kim DW, Park HW. Targeting FLT3-TAZ signaling to suppress drug resistance in blast phase chronic myeloid leukemia. Mol Cancer 2023; 22:177. [PMID: 37932786 PMCID: PMC10626670 DOI: 10.1186/s12943-023-01837-4] [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: 02/28/2023] [Accepted: 08/01/2023] [Indexed: 11/08/2023] Open
Abstract
BACKGROUND Although the development of BCR::ABL1 tyrosine kinase inhibitors (TKIs) rendered chronic myeloid leukemia (CML) a manageable condition, acquisition of drug resistance during blast phase (BP) progression remains a critical challenge. Here, we reposition FLT3, one of the most frequently mutated drivers of acute myeloid leukemia (AML), as a prognostic marker and therapeutic target of BP-CML. METHODS We generated FLT3 expressing BCR::ABL1 TKI-resistant CML cells and enrolled phase-specific CML patient cohort to obtain unpaired and paired serial specimens and verify the role of FLT3 signaling in BP-CML patients. We performed multi-omics approaches in animal and patient studies to demonstrate the clinical feasibility of FLT3 as a viable target of BP-CML by establishing the (1) molecular mechanisms of FLT3-driven drug resistance, (2) diagnostic methods of FLT3 protein expression and localization, (3) association between FLT3 signaling and CML prognosis, and (4) therapeutic strategies to tackle FLT3+ CML patients. RESULTS We reposition the significance of FLT3 in the acquisition of drug resistance in BP-CML, thereby, newly classify a FLT3+ BP-CML subgroup. Mechanistically, FLT3 expression in CML cells activated the FLT3-JAK-STAT3-TAZ-TEAD-CD36 signaling pathway, which conferred resistance to a wide range of BCR::ABL1 TKIs that was independent of recurrent BCR::ABL1 mutations. Notably, FLT3+ BP-CML patients had significantly less favorable prognosis than FLT3- patients. Remarkably, we demonstrate that repurposing FLT3 inhibitors combined with BCR::ABL1 targeted therapies or the single treatment with ponatinib alone can overcome drug resistance and promote BP-CML cell death in patient-derived FLT3+ BCR::ABL1 cells and mouse xenograft models. CONCLUSION Here, we reposition FLT3 as a critical determinant of CML progression via FLT3-JAK-STAT3-TAZ-TEAD-CD36 signaling pathway that promotes TKI resistance and predicts worse prognosis in BP-CML patients. Our findings open novel therapeutic opportunities that exploit the undescribed link between distinct types of malignancies.
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Affiliation(s)
- Ji Eun Shin
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Soo-Hyun Kim
- Leukemia Omics Research Institute, Eulji University, Uijeongbu-si, Gyeonggi-Do, Republic of Korea
| | - Mingyu Kong
- Center for Advanced Biomolecular Recognition, Korea Institute of Science and Technology, Seoul, 02792, Korea
| | - Hwa-Ryeon Kim
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Sungmin Yoon
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Kyung-Mi Kee
- Leukemia Omics Research Institute, Eulji University, Uijeongbu-si, Gyeonggi-Do, Republic of Korea
| | - Jung Ah Kim
- Department of Pharmacology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Dong Hyeon Kim
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - So Yeon Park
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Jae Hyung Park
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Hongtae Kim
- School of Life Sciences, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea
| | - Kyoung Tai No
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
- Bioinformatics and Molecular Design Research Center (BMDRC), Incheon, 21983, Korea
| | - Han-Woong Lee
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Heon Yung Gee
- Department of Pharmacology, Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Seunghee Hong
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Kun-Liang Guan
- Department of Pharmacology and Moores Cancer Center, University of California San Diego, La Jolla, CA, 92093, USA
| | - Jae-Seok Roe
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea
| | - Hyunbeom Lee
- Center for Advanced Biomolecular Recognition, Korea Institute of Science and Technology, Seoul, 02792, Korea
| | - Dong-Wook Kim
- Leukemia Omics Research Institute, Eulji University, Uijeongbu-si, Gyeonggi-Do, Republic of Korea.
- Hematology Department, Eulji Medical Center, Eulji University, Uijeongbu-si, Gyeonggi-Do, Republic of Korea.
| | - Hyun Woo Park
- Department of Biochemistry, College of Life Science and Biotechnology, Yonsei University, Seoul, 03722, Republic of Korea.
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Shi H, Zou Y, Zhong W, Li Z, Wang X, Yin Y, Li D, Liu Y, Li M. Complex roles of Hippo-YAP/TAZ signaling in hepatocellular carcinoma. J Cancer Res Clin Oncol 2023; 149:15311-15322. [PMID: 37608027 DOI: 10.1007/s00432-023-05272-2] [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: 06/29/2023] [Accepted: 08/09/2023] [Indexed: 08/24/2023]
Abstract
BACKGROUND The Hippo signaling pathway is an evolutionarily conserved signaling module that controls organ size in different species, and the disorder of the Hippo pathway can induce liver cancer in organisms, especially hepatocellular carcinoma (HCC). The exact mechanism that causes cancer is still unknown. Recent studies have shown that it is a classical kinase cascade that phosphorylates the Mst1/2-sav1 complex and activates the phosphorylation of the Lats1/2-mob1A/B complex for inactivating Yap and Taz. These kinases and scaffolds are regarded as primary regulators of the Hippo pathway, and help in activating a variety of carcinogenic processes. Among them, Yap/Taz is seen to be the main effector molecule, which is downstream of the Hippo pathway, and its abnormal activation is related to a variety of human cancers including liver cancer. Currently, since Yap/Taz plays a variety of roles in cancer promotion and tumor regeneration, the Hippo pathway has emerged as an attractive target in recent drug development research. METHODS We collect and review relevant literature in web of Science and Pubmed. CONCLUSION This review highlights the important roles of Yap/Taz in activating Hippo pathway in liver cancer. The recent findings on the crosstalks between the Hippo and other cancer associated pathways and moleculars are also discussed. In this review, we summarized and discussed recent breakthroughs in our understanding of how key components of the Hippo-YAP/TAZ pathway influence the hepatocellular carcinoma, including their effects on tumor occurrence and development, their roles in regulating metastasis, and their function in chemotherapy resistance. Further, the molecular mechanism and roles in regulating cross talk between Hippo-YAP/TAZ pathway and other cancer-associated pathways or oncogenes/cancer suppressor genes were summarized and discussed. More, many other inducers and inhibitors of this signaling cascade and available experimental therapies against the YAP/TAZ/TEAD axis were discussed. Targeting this pathway for cancer therapy may have great significance in the treatment of hepatocellular carcinoma. Graphical summary of the complex role of Hippo-YAP/TAZ signaling in hepatocellular carcinoma.
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Affiliation(s)
- Hewen Shi
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China
| | - Ying Zou
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China
| | - Weiwei Zhong
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China
| | - Zhaoying Li
- Traditional Chinese Medicine Research Center, Shandong Public Health Clinical Center, Jinan, 250102, People's Republic of China
| | - Xiaoxue Wang
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China
| | - Yancun Yin
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, People's Republic of China
| | - Defang Li
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China
| | - Ying Liu
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China.
| | - Minjing Li
- Featured Laboratory for Biosynthesis and Target Discovery of Active Components of Traditional Chinese Medicine, School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, 264003, Shandong, People's Republic of China.
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Angarola BL, Sharma S, Katiyar N, Gu Kang H, Nehar-Belaid D, Park S, Gott R, Eryilmaz GN, LaBarge MA, Palucka K, Chuang JH, Korstanje R, Ucar D, Anczukow O. Comprehensive single cell aging atlas of mammary tissues reveals shared epigenomic and transcriptomic signatures of aging and cancer. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.10.20.563147. [PMID: 37961129 PMCID: PMC10634680 DOI: 10.1101/2023.10.20.563147] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
Aging is the greatest risk factor for breast cancer; however, how age-related cellular and molecular events impact cancer initiation is unknown. We investigate how aging rewires transcriptomic and epigenomic programs of mouse mammary glands at single cell resolution, yielding a comprehensive resource for aging and cancer biology. Aged epithelial cells exhibit epigenetic and transcriptional changes in metabolic, pro-inflammatory, or cancer-associated genes. Aged stromal cells downregulate fibroblast marker genes and upregulate markers of senescence and cancer-associated fibroblasts. Among immune cells, distinct T cell subsets (Gzmk+, memory CD4+, γδ) and M2-like macrophages expand with age. Spatial transcriptomics reveal co-localization of aged immune and epithelial cells in situ. Lastly, transcriptional signatures of aging mammary cells are found in human breast tumors, suggesting mechanistic links between aging and cancer. Together, these data uncover that epithelial, immune, and stromal cells shift in proportions and cell identity, potentially impacting cell plasticity, aged microenvironment, and neoplasia risk.
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Affiliation(s)
| | | | - Neerja Katiyar
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | - Hyeon Gu Kang
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | | | - SungHee Park
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | | | - Giray N Eryilmaz
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | - Mark A LaBarge
- Beckman Research Institute at City of Hope, Duarte, CA, USA
| | - Karolina Palucka
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | - Jeffrey H Chuang
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
| | | | - Duygu Ucar
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
- Department of Genetics and Genome Sciences, UConn Health, Farmington, CT, USA
- Institute for Systems Genomics, UConn Health, Farmington, CT, USA
| | - Olga Anczukow
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
- Department of Genetics and Genome Sciences, UConn Health, Farmington, CT, USA
- Institute for Systems Genomics, UConn Health, Farmington, CT, USA
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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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31
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Kofler M, Kapus A. Nuclear Import and Export of YAP and TAZ. Cancers (Basel) 2023; 15:4956. [PMID: 37894323 PMCID: PMC10605228 DOI: 10.3390/cancers15204956] [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: 09/04/2023] [Revised: 10/05/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
Yes-associated Protein (YAP) and its paralog Transcriptional Coactivator with PDZ-binding Motif (TAZ) are major regulators of gene transcription/expression, primarily controlled by the Hippo pathway and the cytoskeleton. Integrating an array of chemical and mechanical signals, they impact growth, differentiation, and regeneration. Accordingly, they also play key roles in tumorigenesis and metastasis formation. Their activity is primarily regulated by their localization, that is, Hippo pathway- and/or cytoskeleton-controlled cytosolic or nuclear sequestration. While many details of such prevailing retention models have been elucidated, much less is known about their actual nuclear traffic: import and export. Although their size is not far from the cutoff for passive diffusion through the nuclear pore complex (NPC), and they do not contain any classic nuclear localization (NLS) or nuclear export signal (NES), evidence has been accumulating that their shuttling involves mediated and thus regulatable/targetable processes. The aim of this review is to summarize emerging information/concepts about their nucleocytoplasmic shuttling, encompassing the relevant structural requirements (NLS, NES), nuclear transport receptors (NTRs, karyophererins), and NPC components, along with the potential transport mechanisms and their regulation. While dissecting retention vs. transport is often challenging, the emerging picture suggests that YAP/TAZ shuttles across the NPC via multiple, non-exclusive, mediated mechanisms, constituting a novel and intriguing facet of YAP/TAZ biology.
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Affiliation(s)
- Michael Kofler
- Keenan Research Centre for Biomedical Science of the St. Michael’s Hospital, Toronto, ON M5B 1W8, Canada;
| | - András Kapus
- Keenan Research Centre for Biomedical Science of the St. Michael’s Hospital, Toronto, ON M5B 1W8, Canada;
- Department of Surgery, University of Toronto, Toronto, ON M5T 1P5, Canada
- Department of Biochemistry, University of Toronto, Toronto, ON M5B 1T8, Canada
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Meng H, Li J, Sun H, Lin Y, Xu H, Zhang N. The transcription factor ATF2 promotes gastric cancer progression by activating the METTL3/cyclin D1 pathway. Drug Dev Res 2023; 84:1325-1334. [PMID: 37421203 DOI: 10.1002/ddr.22092] [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: 03/23/2023] [Revised: 06/02/2023] [Accepted: 06/25/2023] [Indexed: 07/10/2023]
Abstract
Globally, gastric cancer (GC) is a major cause of cancer death. This study is aimed at investigating the biological functions of activating transcription factor 2 (ATF2) and the underlying mechanism in GC. In the present work, GEPIA, UALCAN, Human Protein Atlas and StarBase databases were adopted to analyze ATF2 expression characteristics in GC tissues and normal gastric tissues, and its relationships with tumor grade and patients' survival time. Quantitative real-time polymerase chain reaction (qRT-PCR) method was employed to examine ATF2 mRNA expression in normal gastric tissues, GC tissues, and GC cell lines. Cell counting kit-8 (CCK-8) and EdU assays were utilized for detecting GC cell proliferation. Cell apoptosis was detected by flow cytometry. PROMO database was applied to predict the binding site of ATF2 with the METTL3 promoter region. The binding relationship between ATF2 and the METTL3 promoter region was verified through dual-luciferase reporter gene assay and chromatin immunoprecipitation-quantitative PCR (ChIP-qPCR) assay. Western blot was performed to evaluate the effect of ATF2 on METTL3 expression. METTL3-related signaling pathways were predicted using Gene Set Enrichment Analysis (GSEA) in the LinkedOmics database. It was found that, ATF2 level was elevated in GC tissues and cell lines in comparison with normal tissues and correlated with short patients' survival time. ATF2 overexpression facilitated GC cell growth and suppressed the apoptosis, whereas ATF2 knockdown suppressed GC cell proliferation and facilitated the apoptosis. ATF2 bound to the METTL3 promoter region, and ATF2 overexpression promoted the transcription of METTL3, and ATF2 knockdown restrained the transcription of METTL3. METTL3 was associated with cell cycle progression, and ATF2 overexpression enhanced cyclin D1 expression, and METTL3 knockdown reduced cyclin D1 expression. In summary, ATF2 facilitates GC cell proliferation and suppresses the apoptosis via activating the METTL3/cyclin D1 signaling pathway, and ATF2 is promising to be an anti-drug target for GC.
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Affiliation(s)
- Hong Meng
- Department of Pathology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - Jing Li
- Department of Oncology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - Huapeng Sun
- Department of General Surgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - Yanxin Lin
- Xinjiang Medical University, Urumchi, China
| | - Haisheng Xu
- Department of Oncology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - Na Zhang
- Department of Pathology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China
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Peng S, Wang Z, Tang P, Wang S, Huang Y, Xie Q, Wang Y, Tan X, Tang T, Yan X, Xu J, Lan W, Wang L, Zhang D, Wang B, Pan T, Qin J, Jiang J, Liu Q. PHF8-GLUL axis in lipid deposition and tumor growth of clear cell renal cell carcinoma. SCIENCE ADVANCES 2023; 9:eadf3566. [PMID: 37531433 PMCID: PMC10396305 DOI: 10.1126/sciadv.adf3566] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 06/28/2023] [Indexed: 08/04/2023]
Abstract
For clear cell renal cell carcinoma (ccRCC), lipid deposition plays important roles in the development, metastasis, and drug resistance. However, the molecular mechanisms underlying lipid deposition in ccRCC remain largely unknown. By conducting an unbiased CRISPR-Cas9 screening, we identified the epigenetic regulator plant homeodomain finger protein 8 (PHF8) as an important regulator in ccRCC lipid deposition. Moreover, PHF8 is regulated by von Hippel-Lindau (VHL)/hypoxia-inducible factor (HIF) axis and essential for VHL deficiency-induced lipid deposition. PHF8 transcriptionally up-regulates glutamate-ammonia ligase (GLUL), which promotes the lipid deposition and ccRCC progression. Mechanistically, by forming a complex with c-MYC, PHF8 up-regulates TEA domain transcription factor 1 (TEAD1) in a histone demethylation-dependent manner. Subsequently, TEAD1 up-regulates GLUL transcriptionally. Pharmacological inhibition of GLUL by l-methionine sulfoximine not only repressed ccRCC lipid deposition and tumor growth but also enhanced the anticancer effects of everolimus. Thus, the PHF8-GLUL axis represents a potential therapeutic target for ccRCC treatment.
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Affiliation(s)
- Song Peng
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Ze Wang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Peng Tang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Shuo Wang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Yiqiang Huang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Qiubo Xie
- Department of Urology, Chinese PLA General Hospital of Central Theater Command, Wuhan, Hubei, P.R. China
| | - Yapeng Wang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Xintao Tan
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Tang Tang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Xuzhi Yan
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Jing Xu
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Weihua Lan
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Luofu Wang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Dianzheng Zhang
- Department of Bio-Medical Sciences, Philadelphia College of Osteopathic Medicine, 4170 City Avenue, Philadelphia, PA 19131, USA
| | - Bin Wang
- Department of Gastroenterology & Chongqing Key Laboratory of Digestive Malignancies, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Tiejun Pan
- Department of Urology, Chinese PLA General Hospital of Central Theater Command, Wuhan, Hubei, P.R. China
| | - Jun Qin
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
- CAS Key Laboratory of Tissue Microenvironment and Tumor, CAS Center for Excellence in Molecular Cell Science, Shanghai Institute of Nutrition and Health Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, P.R. China
| | - Jun Jiang
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
| | - Qiuli Liu
- Department of Urology, Daping Hospital, Army Medical University, Chongqing 400042, P.R. China
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Wang Q, Xin B, Wang X, Li F, Fu H, Yan Z, Zhu Y. TT-10 may elevate YAP and repair mouse uterine damage resulting from the inhibition effect of ibuprofen on COX2-PGE2 and YAP. Toxicol Lett 2023; 383:215-226. [PMID: 37453669 DOI: 10.1016/j.toxlet.2023.07.008] [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: 11/15/2022] [Revised: 06/23/2023] [Accepted: 07/11/2023] [Indexed: 07/18/2023]
Abstract
Ibuprofen (IBU) is an emerging environmental contaminant that, in high doses, can damage reproductive organs in humans and other mammals. Recently, its effects on the uterus have been investigated. It is known that the COX2-PGE2 pathway and Yes-associated protein (YAP) are involved in female reproductive organ development and form a COX2-PGE2-EP2-Gas-β-catenin-YAP-COX2 positive feedback loop, in addition, TT-10, a pharmacological product, has been found to increase YAP. In this study, IBU was orally administrated to female mice for 7 d at doses of 0, 50, 100, and 200 mg/kg·bw/day (control, low, medium, and high doses, respectively). In addition, 0, 50, 100, and 200 μmol/L IBU was added in vitro to cultured uterine cells for 7 d at control, low, medium, and high doses, respectively; then, 0, 5, 10, and 20 μmol/L TT-10 were given to the in vitro uterine culture containing 100 μmol/L IBU to observe the effect of YAP activation. The results showed that medium and high doses of IBU inhibited the COX2-PGE2 pathway, decreasing YAP and increasing pYAP, leading to reduced circPVT1, elevated miR-149, and increased apoptosis, ultimately damaging the uterus. Conversely, 10 μmol/L TT-10 maximally enhanced YAP, which regulated COX2-PGE2 pathway activation, increased circPVT1, and decreased miR-149, and promoted cell proliferation, preventing uterine damage. This suggests that IBU may cause uterine damage by inhibiting the COX2-PGE2 pathway and YAP, and that appropriate doses of TT-10 may repair this damage by elevating YAP and stimulating COX2 via the feedback loop.
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Affiliation(s)
- Qing Wang
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Bingyan Xin
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Xuning Wang
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Fan Li
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Hu Fu
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Zhengli Yan
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China
| | - Yongfei Zhu
- Key Laboratory of Study and Discovery of Small Targeted Molecules of Hunan Province, Department of Preventive Medicine, Medical school, Hunan Normal University, Changsha 410013, China.
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Luo W, Li Y, Zeng Y, Li Y, Cheng M, Zhang C, Li F, Wu Y, Huang C, Yang X, Kremerskothen J, Zhang J, Zhang C, Tu S, Li Z, Luo Z, Lin Z, Yan X. Tea domain transcription factor TEAD4 mitigates TGF-β signaling and hepatocellular carcinoma progression independently of YAP. J Mol Cell Biol 2023; 15:mjad010. [PMID: 36806855 PMCID: PMC10446140 DOI: 10.1093/jmcb/mjad010] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 02/12/2023] [Accepted: 02/17/2023] [Indexed: 02/23/2023] Open
Abstract
Tea domain transcription factor 4 (TEAD4) plays a pivotal role in tissue development and homeostasis by interacting with Yes-associated protein (YAP) in response to Hippo signaling inactivation. TEAD4 and YAP can also cooperate with transforming growth factor-β (TGF-β)-activated Smad proteins to regulate gene transcription. Yet, it remains unclear whether TEAD4 plays a YAP-independent role in TGF-β signaling. Here, we unveil a novel tumor suppressive function of TEAD4 in liver cancer via mitigating TGF-β signaling. Ectopic TEAD4 inhibited TGF-β-induced signal transduction, Smad transcriptional activity, and target gene transcription, consequently suppressing hepatocellular carcinoma cell proliferation and migration in vitro and xenograft tumor growth in mice. Consistently, depletion of endogenous TEAD4 by siRNAs enhanced TGF-β signaling in cancer cells. Mechanistically, TEAD4 associates with receptor-regulated Smads (Smad2/3) and Smad4 in the nucleus, thereby impairing the binding of Smad2/3 to the histone acetyltransferase p300. Intriguingly, these negative effects of TEAD4 on TGF-β/Smad signaling are independent of YAP, as impairing the TEAD4-YAP interaction through point mutagenesis or depletion of YAP and/or its paralog TAZ has little effect. Together, these results unravel a novel function of TEAD4 in fine tuning TGF-β signaling and liver cancer progression in a YAP-independent manner.
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Affiliation(s)
- Weicheng Luo
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Yi Li
- Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang 330006, China
| | - Yi Zeng
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Yining Li
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Minzhang Cheng
- Center for Experimental Medicine, The First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Cheng Zhang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Fei Li
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Yiqing Wu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Chunhong Huang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Xiaolong Yang
- Department of Pathology and Molecular Medicine, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Joachim Kremerskothen
- Department of Nephrology, Hypertension and Rheumatology, University Hospital Münster, Münster 48149, Germany
| | - Jianmin Zhang
- Department of Cancer Genetics & Genomics, Roswell Park Comprehensive Cancer Center, Elm and Carlton Streets, Buffalo, NY 14203, USA
| | - Chunbo Zhang
- School of Pharmacy, Nanchang
University Jiangxi Medical College, Nanchang 330008, China
| | - Shuo Tu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
| | - Zhihua Li
- Key Laboratory of Breast Diseases of Jiangxi Province, Nanchang People’s Hospital, Nanchang 330025, China
| | - Zhijun Luo
- Department of Pathology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330006, China
| | - Zhenghong Lin
- School of Life Sciences, Chongqing University, Chongqing 405200, China
| | - Xiaohua Yan
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Nanchang University Jiangxi Medical College, Nanchang 330031, China
- Key Laboratory of Breast Diseases of Jiangxi Province, Nanchang People’s Hospital, Nanchang 330025, China
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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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Ding M, Huang W, Liu G, Zhai B, Yan H, Zhang Y. Integration of ATAC-Seq and RNA-Seq reveals FOSL2 drives human liver progenitor-like cell aging by regulating inflammatory factors. BMC Genomics 2023; 24:260. [PMID: 37173651 PMCID: PMC10182660 DOI: 10.1186/s12864-023-09349-7] [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: 11/24/2022] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Human primary hepatocytes (PHCs) are considered to be the best cell source for cell-based therapies for the treatment of end-stage liver disease and acute liver failure. To obtain sufficient and high-quality functional human hepatocytes, we have established a strategy to dedifferentiate human PHCs into expandable hepatocyte-derived liver progenitor-like cells (HepLPCs) through in vitro chemical reprogramming. However, the reduced proliferative capacity of HepLPCs after long-term culture still limits their utility. Therefore, in this study, we attempted to explore the potential mechanism related to the proliferative ability of HepLPCs in vitro culture. RESULTS In this study, analysis of assay for transposase accessible chromatin using sequencing (ATAC-seq) and RNA sequencing (RNA-seq) were performed for PHCs, proliferative HepLPCs (pro-HepLPCs) and late-passage HepLPCs (lp-HepLPCs). Genome-wide transcriptional and chromatin accessibility changes during the conversion and long-term culture of HepLPCs were studied. We found that lp-HepLPCs exhibited an aged phenotype characterized by the activation of inflammatory factors. Epigenetic changes were found to be consistent with our gene expression findings, with promoter and distal regions of many inflammatory-related genes showing increased accessibility in the lp-HepLPCs. FOSL2, a member of the AP-1 family, was found to be highly enriched in the distal regions with increased accessibility in lp-HepLPCs. Its depletion attenuated the expression of aging- and senescence-associated secretory phenotype (SASP)-related genes and resulted in a partial improvement of the aging phenotype in lp-HepLPCs. CONCLUSIONS FOSL2 may drive the aging of HepLPCs by regulating inflammatory factors and its depletion may attenuate this phenotypic shift. This study provides a novel and promising approach for the long-term in vitro culture of HepLPCs.
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Affiliation(s)
- Min Ding
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, 200092, China
- Department of Interventional Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China
| | - Weijian Huang
- Department of Anesthesiology and Critical Care Medicine, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China
| | - Guifen Liu
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, 200092, China
| | - Bo Zhai
- Department of Interventional Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China.
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Hexin Yan
- Department of Interventional Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China.
- Department of Anesthesiology and Critical Care Medicine, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China.
- Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China.
| | - Yong Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Shanghai Key Laboratory of Signaling and Disease Research, Frontier Science Center for Stem Cell Research, School of Life Sciences and Technology, Tongji University, Shanghai, 200092, China.
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Capobianco E, McGaughey V, Seraphin G, Heckel J, Rieger S, Lisse TS. Vitamin D inhibits osteosarcoma by reprogramming nonsense-mediated RNA decay and SNAI2-mediated epithelial-to-mesenchymal transition. Front Oncol 2023; 13:1188641. [PMID: 37228489 PMCID: PMC10203545 DOI: 10.3389/fonc.2023.1188641] [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: 03/17/2023] [Accepted: 04/20/2023] [Indexed: 05/27/2023] Open
Abstract
Osteosarcomas are immune-resistant and metastatic as a result of elevated nonsense-mediated RNA decay (NMD), reactive oxygen species (ROS), and epithelial-to-mesenchymal transition (EMT). Although vitamin D has anti-cancer effects, its effectiveness and mechanism of action against osteosarcomas are poorly understood. In this study, we assessed the impact of vitamin D and its receptor (VDR) on NMD-ROS-EMT signaling in in vitro and in vivo osteosarcoma animal models. Initiation of VDR signaling facilitated the enrichment of EMT pathway genes, after which 1,25(OH)2D, the active vitamin D derivative, inhibited the EMT pathway in osteosarcoma subtypes. The ligand-bound VDR directly downregulated the EMT inducer SNAI2, differentiating highly metastatic from low metastatic subtypes and 1,25(OH)2D sensitivity. Moreover, epigenome-wide motif and putative target gene analysis revealed the VDR's integration with NMD tumorigenic and immunogenic pathways. In an autoregulatory manner, 1,25(OH)2D inhibited NMD machinery genes and upregulated NMD target genes implicated in anti-oncogenic activity, immunorecognition, and cell-to-cell adhesion. Dicer substrate siRNA knockdown of SNAI2 revealed superoxide dismutase 2 (SOD2)-mediated antioxidative responses and 1,25(OH)2D sensitization via non-canonical SOD2 nuclear-to-mitochondrial translocalization leading to overall ROS suppression. In a mouse xenograft metastasis model, the therapeutically relevant vitamin D derivative calcipotriol inhibited osteosarcoma metastasis and tumor growth shown for the first time. Our results uncover novel osteosarcoma-inhibiting mechanisms for vitamin D and calcipotriol that may be translated to human patients.
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Affiliation(s)
| | - Vanessa McGaughey
- Department of Biology, University of Miami, Coral Gables, FL, United States
| | - Gerbenn Seraphin
- Department of Biology, University of Miami, Coral Gables, FL, United States
| | - John Heckel
- Department of Biology, University of Miami, Coral Gables, FL, United States
| | - Sandra Rieger
- Department of Biology, University of Miami, Coral Gables, FL, United States
- Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, United States
| | - Thomas S. Lisse
- Department of Biology, University of Miami, Coral Gables, FL, United States
- Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, United States
- iCURA DX, Malvern, PA, United States
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Tong X, Liu YS, Tong R, Tang WW, Li XM, Wang CY, Wang YP. TEAD4 predicts poor prognosis and transcriptionally targets PLAGL2 in serous ovarian cancer. Hum Cell 2023:10.1007/s13577-023-00908-4. [PMID: 37145265 DOI: 10.1007/s13577-023-00908-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 04/15/2023] [Indexed: 05/06/2023]
Abstract
The oncogenic function of TEA domain transcription factor 4 (TEAD4) has been confirmed in multiple human malignancies, while its potential role and regulatory mechanism in serous ovarian cancer progression are left unknown. By the gene expression analyses from Gene Expression Profiling Interactive Analysis (GEPIA) database, TEAD4 expression is shown to be up-regulated in serous ovarian cancer samples. Here, we confirmed the high expression of TEAD4 in clinical serous ovarian cancer specimens. In the following functional experiments, we found that TEAD4 overexpression promoted serous ovarian cancer malignant phenotypes, including proliferation, migration and invasion in serous ovarian cancer SK-OV-3 and OVCAR-3 cells, while TEAD4 knockout exerted the opposite function. The tumor growth inhibition of TEAD4 depletion was also affirmed by a Xenograft model in mice. In addition, this phenotypic deterioration induced by TEAD4 overexpression was diminished by PLAG1 like zinc finger 2 (PLAGL2) silencing. More importantly, combined with the results of the dual-luciferase assay, the transcriptional regulation of TEAD4 on PLAGL2 promoter was evidenced. Our results showed that the cancer-promoting gene TEAD4 was involved in serous ovarian cancer progression via targeting PLAGL2 at the transcriptional level.
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Affiliation(s)
- Xin Tong
- Department of Interventional, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, 110042, China
| | - Yi-Si Liu
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China
| | - Rui Tong
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China
| | - Wei-Wei Tang
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China
| | - Xue-Mei Li
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China
| | - Chun-Yan Wang
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China
| | - Yong-Peng Wang
- Department of Gynecology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, 44 Xiaoheyan Road, Dadong District, Shenyang, 110042, China.
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40
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Wang C, Chen S, Li X, Fan L, Zhou Z, Zhang M, Shao Y, Shang Z, Niu Y. TEAD3 inhibits the proliferation and metastasis of prostate cancer via suppressing ADRBK2. Biochem Biophys Res Commun 2023; 654:120-127. [PMID: 36907139 DOI: 10.1016/j.bbrc.2023.02.081] [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: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023]
Abstract
TEAD3 acts as a transcription factor in many tumors to promote tumor occurrence and development. But in prostate cancer (PCa), it appears as a tumor suppressor gene. Recent studies have shown that this may be related to subcellular localization and posttranslational modification. We found that TEAD3 was down-expressed in PCa. Immunohistochemistry of clinical PCa specimens confirmed that TEAD3 expression was the highest in benign prostatic hyperplasia (BPH) tissues, followed by primary PCa tissues, and the lowest in metastatic PCa tissues, and its expression level was positively correlated with overall survival. MTT assay, clone formation assay, and scratch assay confirmed that overexpression of TEAD3 could significantly inhibit the proliferation and migration of PCa cells. Next-generation sequencing results indicated that Hedgehog (Hh) signaling pathway was significantly inhibited after overexpression of TEAD3. Rescue assays suggested that ADRBK2 could reverse the proliferation and migration ability caused by overexpression of TEAD3. TEAD3 is downregulated in PCa and associated with poor patient prognosis. Overexpression of TEAD3 inhibits the proliferation and migration ability of PCa cells via restraining the mRNA level of ADRBK2. These results indicate that TEAD3 was down-expressed in PCa patients and was positively correlated with a high Gleason score and poor prognosis. Mechanistically, we found that the upregulation of TEAD3 inhibits the proliferation and metastasis of prostate cancer by inhibiting the expression of ADRBK2.
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Affiliation(s)
- Chunhui Wang
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Songmao Chen
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Xiaoli Li
- Department of Clinical Laboratory, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, China
| | - Lin Fan
- Department of Clinical Laboratory, Tianjin People's Hospital, Tianjin, China
| | - Zhe Zhou
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Mingpeng Zhang
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Yi Shao
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Zhiqun Shang
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.
| | - Yuanjie Niu
- Department of Urology, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.
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Hedrich V, Breitenecker K, Ortmayr G, Pupp F, Huber H, Chen D, Sahoo S, Jolly MK, Mikulits W. PRAME Is a Novel Target of Tumor-Intrinsic Gas6/Axl Activation and Promotes Cancer Cell Invasion in Hepatocellular Carcinoma. Cancers (Basel) 2023; 15:2415. [PMID: 37173882 PMCID: PMC10177160 DOI: 10.3390/cancers15092415] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 04/14/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
(1) Background: Activation of the receptor tyrosine kinase Axl by Gas6 fosters oncogenic effects in hepatocellular carcinoma (HCC), associating with increased mortality of patients. The impact of Gas6/Axl signaling on the induction of individual target genes in HCC and its consequences is an open issue. (2) Methods: RNA-seq analysis of Gas6-stimulated Axl-proficient or Axl-deficient HCC cells was used to identify Gas6/Axl targets. Gain- and loss-of-function studies as well as proteomics were employed to characterize the role of PRAME (preferentially expressed antigen in melanoma). Expression of Axl/PRAME was assessed in publicly available HCC patient datasets and in 133 HCC cases. (3) Results: Exploitation of well-characterized HCC models expressing Axl or devoid of Axl allowed the identification of target genes including PRAME. Intervention with Axl signaling or MAPK/ERK1/2 resulted in reduced PRAME expression. PRAME levels were associated with a mesenchymal-like phenotype augmenting 2D cell migration and 3D cell invasion. Interactions with pro-oncogenic proteins such as CCAR1 suggested further tumor-promoting functions of PRAME in HCC. Moreover, PRAME showed elevated expression in Axl-stratified HCC patients, which correlates with vascular invasion and lowered patient survival. (4) Conclusions: PRAME is a bona fide target of Gas6/Axl/ERK signaling linked to EMT and cancer cell invasion in HCC.
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Affiliation(s)
- Viola Hedrich
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
| | - Kristina Breitenecker
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
| | - Gregor Ortmayr
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
| | - Franziska Pupp
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
| | - Heidemarie Huber
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
| | - Doris Chen
- Department of Chromosome Biology, Max Perutz Labs Vienna, University of Vienna, 1030 Vienna, Austria
| | - Sarthak Sahoo
- Centre for BioSystems Science and Engineering, Indian Institute of Science, Bangalore 560012, India
| | - Mohit Kumar Jolly
- Centre for BioSystems Science and Engineering, Indian Institute of Science, Bangalore 560012, India
| | - Wolfgang Mikulits
- Center for Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (V.H.)
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Zhou Y, Li T, Jia M, Dai R, Wang R. The Molecular Biology of Prostate Cancer Stem Cells: From the Past to the Future. Int J Mol Sci 2023; 24:ijms24087482. [PMID: 37108647 PMCID: PMC10140972 DOI: 10.3390/ijms24087482] [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: 03/20/2023] [Revised: 04/03/2023] [Accepted: 04/11/2023] [Indexed: 04/29/2023] Open
Abstract
Prostate cancer (PCa) continues to rank as the second leading cause of cancer-related mortality in western countries, despite the golden treatment using androgen deprivation therapy (ADT) or anti-androgen therapy. With decades of research, scientists have gradually realized that the existence of prostate cancer stem cells (PCSCs) successfully explains tumor recurrence, metastasis and therapeutic failure of PCa. Theoretically, eradication of this small population may improve the efficacy of current therapeutic approaches and prolong PCa survival. However, several characteristics of PCSCs make their diminishment extremely challenging: inherent resistance to anti-androgen and chemotherapy treatment, over-activation of the survival pathway, adaptation to tumor micro-environments, escape from immune attack and being easier to metastasize. For this end, a better understanding of PCSC biology at the molecular level will definitely inspire us to develop PCSC targeted approaches. In this review, we comprehensively summarize signaling pathways responsible for homeostatic regulation of PCSCs and discuss how to eliminate these fractional cells in clinical practice. Overall, this study deeply pinpoints PCSC biology at the molecular level and provides us some research perspectives.
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Affiliation(s)
- Yong Zhou
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Tian Li
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Man Jia
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Rongyang Dai
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Ronghao Wang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
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43
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Alsayed RKME, Sheikhan KSAM, Alam MA, Buddenkotte J, Steinhoff M, Uddin S, Ahmad A. Epigenetic programing of cancer stemness by transcription factors-non-coding RNAs interactions. Semin Cancer Biol 2023; 92:74-83. [PMID: 37054905 DOI: 10.1016/j.semcancer.2023.04.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/30/2023] [Accepted: 04/09/2023] [Indexed: 04/15/2023]
Abstract
Cancer 'stemness' is fundamental to cancer existence. It defines the ability of cancer cells to indefinitely perpetuate as well as differentiate. Cancer stem cell populations within a growing tumor also help evade the inhibitory effects of chemo- as well as radiation-therapies, in addition to playing an important role in cancer metastases. NF-κB and STAT-3 are representative transcription factors (TFs) that have long been associated with cancer stemness, thus presenting as attractive targets for cancer therapy. The growing interest in non-coding RNAs (ncRNAs) in the recent years has provided further insight into the mechanisms by which TFs influence cancer stem cell characteristics. There is evidence for a direct regulation of TFs by ncRNAs, such as, microRNAs (miRNAs), long non-coding RNAs (lncRNAs) as well as circular RNAs (circRNAs), and vice versa. Additionally, the TF-ncRNAs regulations are often indirect, involving ncRNA-target genes or the sponging of other ncRNA species by individual ncRNAs. The information is rapidly evolving and this review provides a comprehensive review of TF-ncRNAs interactions with implications on cancer stemness and in response to therapies. Such knowledge will help uncover the many levels of tight regulations that control cancer stemness, providing novel opportunities and targets for therapy in the process.
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Affiliation(s)
- Reem Khaled M E Alsayed
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar
| | | | - Majid Ali Alam
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Dermatology Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Department of Dermatology and Venereology, Rumailah Hospital, Hamad Medical Corporation, Doha, 3050, Qatar
| | - Jorg Buddenkotte
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Dermatology Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Department of Dermatology and Venereology, Rumailah Hospital, Hamad Medical Corporation, Doha, 3050, Qatar
| | - Martin Steinhoff
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Dermatology Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Department of Dermatology and Venereology, Rumailah Hospital, Hamad Medical Corporation, Doha, 3050, Qatar; Weill Cornell Medicine-Qatar, Medical School, Doha, 24144, Qatar; Dept. of Dermatology, Weill Cornell Medicine, New York, 10065, NY, USA
| | - Shahab Uddin
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Dermatology Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Laboratory Animal Research Center, Qatar University, Doha, 2713, Qatar
| | - Aamir Ahmad
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Dermatology Institute, Academic Health System, Hamad Medical Corporation, Doha, 3050, Qatar; Department of Dermatology and Venereology, Rumailah Hospital, Hamad Medical Corporation, Doha, 3050, Qatar.
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Zhao Y, Teng H, Deng Y, Sheldon M, Martinez C, Zhang J, Tian A, Sun Y, Nakagawa S, Yao F, Wang H, Ma L. Long noncoding RNA Malat1 inhibits Tead3-Nfatc1-mediated osteoclastogenesis to suppress osteoporosis and bone metastasis. RESEARCH SQUARE 2023:rs.3.rs-2405644. [PMID: 36993303 PMCID: PMC10055520 DOI: 10.21203/rs.3.rs-2405644/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
MALAT1, one of the few highly conserved nuclear long noncoding RNAs (IncRNAs), is abundantly expressed in normal tissues. Previously, targeted inactivation and genetic rescue experiments identified MALAT1 as a suppressor of breast cancer lung metastasis. On the other hand, Malat1-knockout mice are viable and develop normally. On a quest to discover new roles of MALAT1 in physiological and pathological processes, we found that this lncRNA is downregulated during osteoclastogenesis in humans and mice. Notably, Malat1 deficiency in mice promotes osteoporosis and bone metastasis, which can be rescued by genetic add-back of Malat1. Mechanistically, Malat1 binds to Tead3 protein, a macrophage-osteoclast-specific Tead family member, blocking Tead3 from binding and activating Nfatc1, a master regulator of osteoclastogenesis, which results in the inhibition of Nfatc1-mediated gene transcription and osteoclast differentiation. Altogether, these findings identify Malat1 as a lncRNA that suppresses osteoporosis and bone metastasis.
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Affiliation(s)
- Yang Zhao
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Hongqi Teng
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Yalan Deng
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Marisela Sheldon
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Consuelo Martinez
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Jie Zhang
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Annie Tian
- Department of Kinesiology, Rice University, Houston, Texas 77005, USA
| | - Yutong Sun
- Department of Molecular and Cellular Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
| | - Shinichi Nakagawa
- RNA Biology Laboratory, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Fan Yao
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
- Present address: Hubei Hongshan Laboratory, College of Biomedicine and Health, Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Hai Wang
- Department of Molecular and Cellular Biology, Roswell Park Comprehensive Cancer Center, Buffalo, New York 14263, USA
| | - Li Ma
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
- The University of Texas MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, Texas 77030, USA
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Capobianco E, McGaughey V, Seraphin G, Heckel J, Rieger S, Lisse TS. Vitamin D inhibits osteosarcoma by reprogramming nonsense-mediated RNA decay and SNAI2-mediated epithelial-to-mesenchymal transition. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.01.04.522778. [PMID: 36711643 PMCID: PMC9882006 DOI: 10.1101/2023.01.04.522778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Osteosarcomas are immune-resistant and metastatic as a result of elevated nonsense-mediated RNA decay (NMD), reactive oxygen species (ROS), and epithelial-to-mesenchymal transition (EMT). Although vitamin D has anti-cancer effects, its effectiveness and mechanism of action against osteosarcomas are poorly understood. In this study, we assessed the impact of vitamin D and its receptor (VDR) on the NMD-ROS-EMT signaling axis in in vitro and in vivo osteosarcoma animal models. Initiation of VDR signaling facilitated the enrichment of EMT pathway genes, after which 1,25(OH) 2 D, the active vitamin D derivative, inhibited the EMT pathway in osteosarcoma subtypes. The ligand-bound VDR directly downregulated the EMT inducer SNAI2 , differentiating highly metastatic from low metastatic subtypes and 1,25(OH) 2 D sensitivity. Moreover, epigenome-wide motif and putative target gene analysis revealed the VDR’s integration with NMD tumorigenic and immunogenic pathways. In an autoregulatory manner, 1,25(OH) 2 D inhibited NMD machinery genes and upregulated NMD target genes implicated in anti-oncogenic activity, immunorecognition, and cell-to-cell adhesion. Dicer substrate siRNA knockdown of SNAI2 revealed superoxide dismutase 2 (SOD2)-mediated antioxidative responses and 1,25(OH) 2 D sensitization via non-canonical SOD2 nuclear-to-mitochondrial translocalization leading to overall ROS suppression. In a mouse xenograft metastasis model, the therapeutically relevant vitamin D derivative calcipotriol inhibited osteosarcoma metastasis and tumor growth shown for the first time. Our results uncover novel osteosarcoma-inhibiting mechanisms for vitamin D and calcipotriol that may be translated to human patients.
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Critical Review on the Different Roles of Exosomes in TNBC and Exosomal-Mediated Delivery of microRNA/siRNA/lncRNA and Drug Targeting Signalling Pathways in Triple-Negative Breast Cancer. Molecules 2023; 28:molecules28041802. [PMID: 36838790 PMCID: PMC9967195 DOI: 10.3390/molecules28041802] [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: 11/26/2022] [Revised: 12/23/2022] [Accepted: 01/12/2023] [Indexed: 02/17/2023] Open
Abstract
Triple-negative breast cancer is the most potent metastatic type of breast cancer that can spread to other body parts. Chemotherapy and surgical intervention are the sole treatments for TNBC, owing to the scarcity of therapeutic targets. Manipulation of the membranes as per the desired targets of exosomes has recently gained much attention as a drug delivery method. Despite their known roles in different diseases, very few studies have focused on signalling that triggers the metastasis of triple-negative breast cancer to other body parts by exosomes. This article highlights the significant roles of exosomes associated with TNBC, the involvement of exosomes in breast cancer diagnosis, progression, and the treatment of triple-negative breast cancer by the exosomes as a drug delivery system. This review paper also illustrates the role of exosomes in initiating EMT in breast cancer, including novel signalling.
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Pobbati AV, Kumar R, Rubin BP, Hong W. Therapeutic targeting of TEAD transcription factors in cancer. Trends Biochem Sci 2023; 48:450-462. [PMID: 36709077 DOI: 10.1016/j.tibs.2022.12.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 12/12/2022] [Accepted: 12/21/2022] [Indexed: 01/27/2023]
Abstract
The Hippo signaling pathway inhibits the activity of the oncogenic YAP (Yes-associated protein)/TAZ (transcriptional co-activator with PDZ-binding motif)-TEAD (TEA/ATTS domain) transcriptional complex. In cancers, inactivating mutations in upstream Hippo components and/or enhanced activity of YAP/TAZ and TEAD have been observed. The activity of this transcriptional complex can be effectively inhibited by targeting the TEAD family of transcription factors. The development of TEAD inhibitors has been driven by the discovery that TEAD has druggable hydrophobic pockets, and is currently at the clinical development stage. Three small molecule TEAD inhibitors are currently being tested in Phase I clinical trials. In this review, we highlight the role of TEADs in cancer, discuss various avenues through which TEAD activity can be inhibited, and outline the opportunities for the administration of TEAD inhibitors.
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Affiliation(s)
- Ajaybabu V Pobbati
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA; Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, OH 44195, USA
| | - Ramesh Kumar
- Institute of Molecular and Cell Biology, A*STAR (Agency for Science, Technology, and Research), Singapore 138673
| | - Brian P Rubin
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA; Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA
| | - Wanjin Hong
- Institute of Molecular and Cell Biology, A*STAR (Agency for Science, Technology, and Research), Singapore 138673.
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48
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Long Non-Coding RNAs as Novel Targets for Phytochemicals to Cease Cancer Metastasis. Molecules 2023; 28:molecules28030987. [PMID: 36770654 PMCID: PMC9921150 DOI: 10.3390/molecules28030987] [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: 11/23/2022] [Revised: 12/31/2022] [Accepted: 01/11/2023] [Indexed: 01/21/2023] Open
Abstract
Metastasis is a multi-step phenomenon during cancer development leading to the propagation of cancer cells to distant organ(s). According to estimations, metastasis results in over 90% of cancer-associated death around the globe. Long non-coding RNAs (LncRNAs) are a group of regulatory RNA molecules more than 200 base pairs in length. The main regulatory activity of these molecules is the modulation of gene expression. They have been reported to affect different stages of cancer development including proliferation, apoptosis, migration, invasion, and metastasis. An increasing number of medical data reports indicate the probable function of LncRNAs in the metastatic spread of different cancers. Phytochemical compounds, as the bioactive agents of plants, show several health benefits with a variety of biological activities. Several phytochemicals have been demonstrated to target LncRNAs to defeat cancer. This review article briefly describes the metastasis steps, summarizes data on some well-established LncRNAs with a role in metastasis, and identifies the phytochemicals with an ability to suppress cancer metastasis by targeting LncRNAs.
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Zhang H, Ren C, Liu Q, Wang Q, Wang D. TFAP2C exacerbates psoriasis-like inflammation by promoting Th17 and Th1 cells activation through regulating TEAD4 transcription. Allergol Immunopathol (Madr) 2023; 51:124-134. [PMID: 37169570 DOI: 10.15586/aei.v51i3.854] [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: 02/28/2023] [Accepted: 03/20/2023] [Indexed: 05/13/2023]
Abstract
BACKGROUND Psoriasis is one of the chronic and autoimmune skin diseases. It is important to uncover the mechanisms underlying the psoriasis. Transcription factor activator protein (TFAP-2) gamma, also known as AP2-gamma, is a protein encoded by the TFAP2C gene. Immune-mediated pathophysiological processes could be linked to psoriasis, but the mechanism is still unclear. Therefore, to date the cause of psoriasis has not been understood completely. MATERIALS AND METHODS Psoriasis is a complex disease triggered by genetic, immunological, and environmental stimuli. Keratinocytes play an important role in both initiation and maintenance phases of psoriasis. A psoriatic keratinocyte model was established by stimulating high sensitivity of human epidermal keratinocytes (HaCaT) to topoisomerase inhibitor cell lines using the accumulation of M5 cytokines comprising interleukin (IL)-17A, IL-22, oncostatin M, IL-1α, and tumor necrosis factor-α (TNF-α). The TFAP2C and transcriptional enhanced associate domain 4 (TEAD4) genes expression was evaluated by reverse transcription-quantitative polymerase chain reaction. Western blot analysis was used to examine protein expression. Cell viability (quantitative) of keratinocytes, including cytotoxicity, proliferation, and cell activation, was evaluated by the MTT assay. The relative percentage values of interleukin (IL)-17a, interferon gamma, and IL-4+ cells were measured by flow cytometry. Accordingly, chromatin immunoprecipitation and luciferase reporter assays were applied to evaluate the binding affinity of TFAP2C and TEAD4 promoter. RESULTS Level of the TFAP2C gene was elevated in the lesional skin of psoriasis patients. On the other hand, silencing of the TFAP2C gene suppressed the proliferation and inflammatory response in M5-induced keratinocytes. In addition, inhibition of TFAP2C alleviated imiquimod (IMQ)-induced skin injury in mice model. We also observed that suppression of TFAP2C inhibited the activation of T-helper 17 (Th17) and Th1 cells in IMQ-induced mice model. Mechanically, TFAP2C promoted TEAD4 transcriptional activation. CONCLUSION TFAP2C exacerbated psoriasis-like inflammation by increasing the activation of Th17 and Th1 cells by regulating TEAD4 transcription. This finding clearly indicated that TFAP2C could be considered a valuable biomarker for the prevention and treatment for psoriasis.
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Affiliation(s)
- Huanhuan Zhang
- Department of Dermatology, the Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Cuimin Ren
- Department of Dermatology, the Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Qiang Liu
- Department of Dermatology, the Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Qing Wang
- Department of Dermatology, the Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Dahu Wang
- Department of Dermatology, the Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China;
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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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