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Petersen M, Dubielecka P. Adaptor protein Abelson interactor 1 in homeostasis and disease. Cell Commun Signal 2024; 22:468. [PMID: 39354505 PMCID: PMC11446139 DOI: 10.1186/s12964-024-01738-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: 04/30/2024] [Accepted: 07/04/2024] [Indexed: 10/03/2024] Open
Abstract
Dysregulation of Abelson interactor 1 (ABI1) is associated with various states of disease including developmental defects, pathogen infections, and cancer. ABI1 is an adaptor protein predominantly known to regulate actin cytoskeleton organization processes such as those involved in cell adhesion, migration, and shape determination. Linked to cytoskeleton via vasodilator-stimulated phosphoprotein (VASP), Wiskott-Aldrich syndrome protein family (WAVE), and neural-Wiskott-Aldrich syndrome protein (N-WASP)-associated protein complexes, ABI1 coordinates regulation of various cytoplasmic protein signaling complexes dysregulated in disease states. The roles of ABI1 beyond actin cytoskeleton regulation are much less understood. This comprehensive, protein-centric review describes molecular roles of ABI1 as an adaptor molecule in the context of its dysregulation and associated disease outcomes to better understand disease state-specific protein signaling and affected interconnected biological processes.
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Affiliation(s)
- Max Petersen
- Division of Hematology/Oncology, Department of Medicine, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA
- Center for the Biology of Aging, Brown University, Providence, RI, USA
- Legoretta Cancer Center, Brown University, Providence, RI, USA
| | - Pat Dubielecka
- Division of Hematology/Oncology, Department of Medicine, Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA.
- Center for the Biology of Aging, Brown University, Providence, RI, USA.
- Legoretta Cancer Center, Brown University, Providence, RI, USA.
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Tang F, Lu C, He X, Lin W, Xie B, Gao X, Peng Y, Yang D, Sun L, Weng L. E3 ligase Trim35 inhibits LSD1 demethylase activity through K63-linked ubiquitination and enhances anti-tumor immunity in NSCLC. Cell Rep 2023; 42:113477. [PMID: 37979167 DOI: 10.1016/j.celrep.2023.113477] [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: 07/16/2023] [Revised: 10/14/2023] [Accepted: 11/03/2023] [Indexed: 11/20/2023] Open
Abstract
Targeting lysine-specific histone demethylase 1A (LSD1) can improve tumor immunogenicity of poorly immunogenic tumors, such as non-small cell lung cancer (NSCLC), with elevated T cell infiltration and sensitize tumors to anti-PD-1 therapy. However, the lack of reliable biomarkers limits utilization of LSD1 inhibitors in cancer therapy. Here, we identify an E3 ligase, Trim35, as an effective biomarker for high activity of LSD1 to predict prognosis of LSD1-targeted therapy as well as immunotherapy. Mechanistically, Trim35 represses LSD1 demethylase activity by mediating K63 ubiquitination at lysine site 422 of LSD1. Suppressed LSD1 activity facilitates ERGIC1 transcription, followed by autophagy inhibition and IFNGR1 stabilization to activate IFN-γ signaling, leading to increased MHC class I expression and immune surveillance of NSCLC cells. Furthermore, combinational use of an LSD1 inhibitor and anti-PD-1 therapy can significantly eradicate poorly immunogenic lung cancer with low Trim35. These findings strongly suggest that Trim35 is a promising biomarker for prediction of immunotherapy outcome in NSCLC.
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Affiliation(s)
- Feiyu Tang
- Xiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology Hunan Province, Changsha 410008, China; Hunan International Science and Technology Collaboration Base of Precision Medicine for Cancer, Changsha 410008, China; Center for Molecular Imaging of Central South University, Xiangya Hospital, Changsha 410008, China
| | - Can Lu
- Department of Pathology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Xiang He
- Xiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology Hunan Province, Changsha 410008, China; Hunan International Science and Technology Collaboration Base of Precision Medicine for Cancer, Changsha 410008, China
| | - Wei Lin
- Department of Pathology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Bowen Xie
- Institute of Immunology and School of Medicine, Tsinghua University, Beijing 100084, China
| | - Xing Gao
- Key Laboratory of Molecular Radiation Oncology Hunan Province, Changsha 410008, China; Department of Stomatology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Yang Peng
- Department of Gynecology, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, China
| | - Desong Yang
- Hunan Clinical Medical Research Center of Accurate Diagnosis and Treatment for Esophageal Carcinoma, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, China
| | - Lunquan Sun
- Xiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology Hunan Province, Changsha 410008, China; Hunan International Science and Technology Collaboration Base of Precision Medicine for Cancer, Changsha 410008, China; Center for Molecular Imaging of Central South University, Xiangya Hospital, Changsha 410008, China; Institute of Gerontological Cancer Research, National Clinical Research Center for Gerontology, Changsha 410008, China.
| | - Liang Weng
- Xiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology Hunan Province, Changsha 410008, China; Hunan International Science and Technology Collaboration Base of Precision Medicine for Cancer, Changsha 410008, China; Center for Molecular Imaging of Central South University, Xiangya Hospital, Changsha 410008, China; Hunan Provincial Clinical Research Center for Respiratory Diseases, Changsha, China; Institute of Gerontological Cancer Research, National Clinical Research Center for Gerontology, Changsha 410008, China.
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Bordonaro M. Oncogenic and Receptor-Mediated Wnt Signaling Influence the Sensitivity of Colonic Cells to Butyrate. J Cancer 2023; 14:446-453. [PMID: 36860917 PMCID: PMC9969577 DOI: 10.7150/jca.82393] [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: 01/05/2023] [Accepted: 01/24/2023] [Indexed: 02/16/2023] Open
Abstract
Deregulated Wnt signaling is responsible for most cases of colorectal cancer (CRC). Dietary fiber is protective against CRC and this activity is likely mediated by butyrate, a breakdown product of dietary fiber that hyperactivates Wnt signaling, repressing CRC proliferation and inducing apoptosis. Receptor-mediated Wnt signaling and oncogenic Wnt signaling, which is typically initiated by mutation in more downstream elements of the pathway, activate non-overlapping patterns of gene expression. Receptor-mediated signaling is associated with a poor prognosis for CRC while oncogenic signaling is associated with a relatively good prognosis. We have compared the expression of genes differentially expressed in receptor-mediated vs. oncogenic Wnt signaling to microarray data generated in our laboratory. Most importantly we evaluated these gene expression patterns comparing the early stage colon microadenoma line LT97 with the metastatic CRC cell line SW620. LT97 cells exhibit a gene expression pattern more strongly associated with that observed with oncogenic Wnt signaling, while SW620 cells exhibit a gene expression pattern moderately associated with that observed with receptor-mediated Wnt signaling. Given that SW620 cells are more advanced and malignant compared to LT97 cells, these findings are generally consistent with the better prognosis observed with tumors exhibiting a more oncogenic Wnt gene expression pattern. Importantly, LT97 cells are more sensitive to the effects of butyrate on proliferation and apoptosis that are CRC cells. We further examine these gene expression patterns in butyrate-resistant vs. butyrate-sensitive CRC cells. Based upon all of these observations, we hypothesize that colonic neoplastic cells exhibiting a more oncogenic as compared to receptor-mediated Wnt signaling gene expression pattern would be more sensitive to the effects of butyrate, and, hence, fiber, than are those cells exhibiting a more receptor-mediated Wnt signaling pattern of expression. Diet-derived butyrate may affect the differential patient outcomes resulting from the two types of Wnt signaling. We further posit that development of butyrate resistance and concomitant changes in Wnt signaling patterns, including associations with CBP and p300, disrupts the association between the two major types of Wnt signaling (receptor-mediated and oncogenic) and neoplastic progression/prognosis. Ideas about testing the hypothesis and therapeutic implications are briefly considered.
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Affiliation(s)
- Michael Bordonaro
- ✉ Corresponding author: Geisinger Commonwealth School of Medicine 525 Pine Street Scranton, PA 18509 Tel: 570-504-9646 Fax: 570-504-9636 ,
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Zhu Y, Li X. Advances of Wnt Signalling Pathway in Colorectal Cancer. Cells 2023; 12:cells12030447. [PMID: 36766788 PMCID: PMC9913588 DOI: 10.3390/cells12030447] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 01/25/2023] [Accepted: 01/28/2023] [Indexed: 01/31/2023] Open
Abstract
Colorectal cancer (CRC) represents one of the most common cancers worldwide, with a high mortality rate despite the decreasing incidence and new diagnostic and therapeutic strategies. CRC arises from both epidemiologic and molecular backgrounds. In addition to hereditary factor and genetic mutations, the strongly varying incidence of CRC is closely linked to chronic inflammatory disorders of the intestine and terrible dietary habits. The Wnt signalling pathway is a complex regulatory network that is implicated in many CRC physiological processes, including cancer occurrence, development, prognosis, invasion, and metastasis. It is currently believed to include classical Wnt/β-catenin, Wnt/PCP, and Wnt/Ca2+. In this review, we summarise the recent mechanisms and potential regulators of the three branches of the Wnt signalling pathway in CRC.
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Affiliation(s)
- Yaoyao Zhu
- Marine College, Shandong University, Weihai 264200, China
| | - Xia Li
- Marine College, Shandong University, Weihai 264200, China
- Shandong Kelun Pharmaceutical Co., Ltd., Binzhou 256600, China
- Correspondence: ; Tel.: +86-0531-8838-2612
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Cheng Y, Li J, Zhang X, Li Y, Shi X, Shi R, Mao T, Kou F, Shi L. Protective Effect of Qingchang Wenzhong Decoction on Colitis and Colitis-Related Carcinogenesis by Regulating Inflammation and Intestinal Fibrosis. J Inflamm Res 2023; 16:1479-1495. [PMID: 37056910 PMCID: PMC10089279 DOI: 10.2147/jir.s402395] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 02/22/2023] [Indexed: 04/15/2023] Open
Abstract
Purpose Ulcerative colitis (UC) is a chronic inflammatory bowel disease characterized by mucosal inflammation, which may develop into ulcerative colitis-associated carcinogenesis (UCAC) with disease progression. Qingchang Wenzhong Decoction (QCWZD) is a classic and effective prescription for the clinical treatment of UC. QCWZD has been shown to alleviate intestinal mucosal injury in acute and chronic UC models. This study aimed to explore and then verify the pharmacological mechanisms of QCWZD in UC and UCAC therapy. Methods In this study, approaches including microarray analysis, network pharmacology, and biological verification are employed to clarify the mechanism of QCWZD in the treatment of UC and UCAC. TCMSP, Swiss Target Prediction, and Similarity Ensemble Approach were used to investigate the active ingredients and targets of QCWZD. UC and UCAC valid targets were identified by the microarray data in the GEO database (GSE38713 and GSE47908). The core targets were obtained by PPI network and enriched by GO and KEGG. DSS and AOM/DSS mouse models were adopted to verify the above analysis results. Results The enrichment analysis showed that the therapeutic targets of QCWZD enriched in blood circulation, cell adhesion molecules, and pathways of inflammation and cancer such as IL-17 signaling pathway and toll-like receptor signaling pathway were involved in the multiple synergies of QCWZD on UC and UCAC treatment. The results of experiments demonstrated that QCWZD can exert its effects on protecting the intestinal mucosal barrier, regulating inflammation and improving intestinal fibrosis in UC and UCAC and the main mechanism of QCWZD in treatment of UC and UCAC may be related to the activation of the IL-17, NF-κB and TLR4 signaling pathways. Conclusion Our results indicated that QCWZD treated UC and UCAC via multiple targets and pathways and the IL-17, NF-κB and TLR4 signaling pathways may be highly involved in this process.
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Affiliation(s)
- Yuan Cheng
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
- School of Traditional Chinese Medicine & School of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210046, People’s Republic of China
| | - Junxiang Li
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
| | - Xiaosi Zhang
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
| | - Yalan Li
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, People’s Republic of China
| | - Xiaojun Shi
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
| | - Rui Shi
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
| | - Tangyou Mao
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
| | - Fushun Kou
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
- Center for IBD Research, Department of Gastroenterology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, 200072, People’s Republic of China
- Fushun Kou, Center for IBD Research, Department of Gastroenterology, The Shanghai Tenth People’s Hospital, Tongji University, No. 301 Yanchang Road, Shanghai, 200072, People’s Republic of China, Email
| | - Lei Shi
- Gastroenterology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, People’s Republic of China
- Correspondence: Lei Shi, Department of Gastroenterology, Dongfang Hospital, Beijing University of Chinese Medicine, No. 6, 1st Section, Fangxingyuan, Fangzhuang, Fengtai District, Beijing, 100078, People’s Republic of China, Email
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Abstract
PURPOSE OF REVIEW The unique properties of cancer stem cells (CSCs) make lung cancer untargetable for quite an extended period. The functional mechanism of this cell type has been illustrated step by step. However, the outcomes of lung cancer patients are still lower than expected clinically. The attempts made by scientists to make challenge history against stemness maintenance of lung cancer cells and their druggable targets are worth elucidating. RECENT FINDINGS Many agents, including the Bispecific T-cell engager (BiTE) and AMG 119 targeting DLL3-positive cells, are a tremendous breakthrough in the preclinical and clinical treatment of SCLC. More studies focus on targeting CSCs to overcome TKI resistance in NSCLC. The combo targeting of CSC and the immune microenvironment can favor the treatment of lung cancer patients. SUMMARY The current review elucidates the characteristics and related regulating pathways of lung CSCs from essential to preclinical research. We retrospectively introduce an update on the clinical development of therapeutics targeting CSC-associated developmental signaling pathways and discuss the opportunities to target CSC-immune interactions in lung cancer.
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