1
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Ahmed M, Biswas T, Mondal S. The strategic involvement of IRS in cancer progression. Biochem Biophys Res Commun 2023; 680:141-160. [PMID: 37738904 DOI: 10.1016/j.bbrc.2023.09.036] [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: 07/12/2023] [Revised: 09/13/2023] [Accepted: 09/15/2023] [Indexed: 09/24/2023]
Abstract
Insulin Receptor Substrate (IRS), an intracellular molecule devoid of an intrinsic kinase activity, is activated upon binding to IR which thereby works as a scaffold, organizing all signaling complexes and initiating the signaling process downstream. The level of IRS proteins and their stability in the cell is mostly maintained through the phosphorylation status of their tyrosine and serine residues. IRS is positively regulated by phosphorylation of its Tyr residues whereas a Ser residue phosphorylation attenuates it, although there exist some exceptions as well. Other post-translational modifications like O-linked glycosylation, N-linked glycosylation and acetylation also play a prominent role in IRS regulation. Since the discovery of the Warburg effect, people have been curious to find out all possible signaling networks and molecules that could lead to cancer and no doubt, the insulin signaling pathway is identified as one such pathway, which is highly deregulated in cancers. Eminent studies reveal that IRS is a pertinent regulator of cancer and is highly overexpressed in the five most commonly occurring cancers namely- Prostate, Ovarian, Breast, Colon and Lung cancers. IRS1 and IRS2 family members are actively involved in the progression, invasion and metastasis of these cancers. Recently, less studied IRS4 has also emerged as a contributor in ovarian, breast, colorectal and lung cancer, but no such studies related to IRS4 are found in Prostate cancer. The involvement of other IRS family members in cancer is still undiscovered and so paves the way for further exploration. This review is a time-lapse study of IRSs in the context of cancer done over the past two decades and it highlights all the major discoveries made till date, in these cancers from the perspective of IRS.
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Affiliation(s)
- Mehnaz Ahmed
- Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata, 700073, West Bengal, India
| | - Tannishtha Biswas
- Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata, 700073, West Bengal, India
| | - Susmita Mondal
- Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata, 700073, West Bengal, India.
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3
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Luo H, Xia X, Huang LB, An H, Cao M, Kim GD, Chen HN, Zhang WH, Shu Y, Kong X, Ren Z, Li PH, Liu Y, Tang H, Sun R, Li C, Bai B, Jia W, Liu Y, Zhang W, Yang L, Peng Y, Dai L, Hu H, Jiang Y, Hu Y, Zhu J, Jiang H, Li Z, Caulin C, Park J, Xu H. Pan-cancer single-cell analysis reveals the heterogeneity and plasticity of cancer-associated fibroblasts in the tumor microenvironment. Nat Commun 2022; 13:6619. [PMID: 36333338 PMCID: PMC9636408 DOI: 10.1038/s41467-022-34395-2] [Citation(s) in RCA: 151] [Impact Index Per Article: 75.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 10/21/2022] [Indexed: 11/06/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) are the predominant components of the tumor microenvironment (TME) and influence cancer hallmarks, but without systematic investigation on their ubiquitous characteristics across different cancer types. Here, we perform pan-cancer analysis on 226 samples across 10 solid cancer types to profile the TME at single-cell resolution, illustrating the commonalities/plasticity of heterogenous CAFs. Activation trajectory of the major CAF types is divided into three states, exhibiting distinct interactions with other cell components, and relating to prognosis of immunotherapy. Moreover, minor CAF components represent the alternative origin from other TME components (e.g., endothelia and macrophages). Particularly, the ubiquitous presentation of endothelial-to-mesenchymal transition CAF, which may interact with proximal SPP1+ tumor-associated macrophages, is implicated in endothelial-to-mesenchymal transition and survival stratifications. Our study comprehensively profiles the shared characteristics and dynamics of CAFs, and highlight their heterogeneity and plasticity across different cancer types. Browser of integrated pan-cancer single-cell information is available at https://gist-fgl.github.io/sc-caf-atlas/ .
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Affiliation(s)
- Han Luo
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Division of Laboratory Medicine/Research Centre of Clinical Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Xuyang Xia
- grid.412901.f0000 0004 1770 1022Division of Laboratory Medicine/Research Centre of Clinical Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Li-Bin Huang
- grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Division of Gastrointestinal Surgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Hyunsu An
- grid.61221.360000 0001 1033 9831School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea
| | - Minyuan Cao
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Gyeong Dae Kim
- grid.61221.360000 0001 1033 9831School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea
| | - Hai-Ning Chen
- grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Wei-Han Zhang
- grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yang Shu
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Xiangyu Kong
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Zhixiang Ren
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Pei-Heng Li
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yang Liu
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Department of General Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Huairong Tang
- grid.412901.f0000 0004 1770 1022Health Promotion Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Ronghao Sun
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.54549.390000 0004 0369 4060Department of Head and Neck Surgery, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan China
| | - Chao Li
- grid.54549.390000 0004 0369 4060Department of Head and Neck Surgery, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan China
| | - Bing Bai
- grid.218292.20000 0000 8571 108XState Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology; Yunnan Key Laboratory of Primate Biomedical Research, Kunming, Yunnan China
| | - Weiguo Jia
- grid.412901.f0000 0004 1770 1022Center for Geriatrics medicine, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yi Liu
- grid.13291.380000 0001 0807 1581Division of Rheumatism & Immunology, Rare Diseases Center, West Chia Hospital, Sichuan University, Chengdu, Sichuan China
| | - Wei Zhang
- grid.452223.00000 0004 1757 7615Department of Clinical Pharmacology, Hunan Key Laboratory of Pharmacogenetics, Xiangya Hospital, Central South University, Changsha, Hunan China
| | - Li Yang
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yong Peng
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Lunzhi Dai
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Hongbo Hu
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yong Jiang
- grid.412901.f0000 0004 1770 1022Division of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Yiguo Hu
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Jingqiang Zhu
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Hong Jiang
- grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Zhihui Li
- grid.412901.f0000 0004 1770 1022Division of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022Laboratory of thyroid and parathyroid disease, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan China
| | - Carlos Caulin
- grid.134563.60000 0001 2168 186XDepartment of Otolaryngology - Head & Neck Surgery and University of Arizona Cancer Center, University of Arizona, Tucson, AZ USA
| | - Jihwan Park
- grid.61221.360000 0001 1033 9831School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea
| | - Heng Xu
- grid.412901.f0000 0004 1770 1022Division of Laboratory Medicine/Research Centre of Clinical Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan China ,grid.412901.f0000 0004 1770 1022State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan China
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4
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Wang Y, Ai D, Li S. CirRNA circFAM126A Exerts Oncogenic Functions in NSCLC to Upregulate IRS2. Biochem Genet 2022; 60:2364-2382. [PMID: 35397054 DOI: 10.1007/s10528-022-10212-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 02/24/2022] [Indexed: 12/24/2022]
Abstract
Non-small cell lung cancer (NSCLC) is a common histological subtype of lung cancer, which occupies 80-85% of the proportion in all lung cancer cases. Therefore, this study was designed to clarify the role and underlying molecular mechanisms of circFAM126A in NSCLC. The real-time quantitative polymerase chain reaction (RT-qPCR) assay was conducted to assess circFAM126A, FAM126A, miR-613, and IRS2 expression in NSCLC tissues and cells. The proliferation ability of cells was measured by MTT, EdU, and colony-forming assays. The flow cytometry assay was performed to evaluate cell cycle distribution and apoptosis of NSCLC cells. The migration and invasion were determined by wound healing and transwell matrigel assays, respectively. The interaction relationship between miR-613 and circFAM126A or IRS2 was analyzed by dual-luciferase reporter and RNA pull-down assays. Tumorigenesis in nude mice was conducted to clarify the functional roles of circFAM126A inhibition in vivo. CircFAM126A was obviously overexpressed in NSCLC tissues and cells when compared with controls. The loss-of-functional experiments suggested that knockdown of circFAM126A suppressed proliferation, migration and invasion, as well as caused apoptosis and cell cycle arrest in NSCLC cells, which was abolished by silencing of miR-613. In addition, IRS2 was a target gene of miR-613. Overexpression of miR-613 exerted carcinoma inhibitor role in NSCLC by inhibition of IRS2 expression. Consistently, the silencing of circFAM126A also functioned anti-tumorigenic roles in nude mice in vivo. Mechanistically, circFAM126A could function as a miRNA sponge for miR-613 to regulate the expression of IRS2, thereby regulating proliferation, migration, invasion, apoptosis, and cell cycle arrest in NSCLC cells.
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Affiliation(s)
- Yujing Wang
- Department of Pediatrics, The First People's Hospital of Chong Qing Liang Jiang New Area, No. 199, Renxing Road, Renhe Street, Liangjiang New District, Chongqing, 401121, China
| | - Dehui Ai
- Department of Respiration and Oncology, Chongqing DongNan Hospital, Chongqing, 401336, China
| | - Shaoxiong Li
- Department of Respiratory Medicine, Chongqing Qijiang District People's Hospital, No.54, Tuwan Branch Road, Gushan Street, Qijiang District, Chongqing, 401420, China.
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