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Hong Z, Liu F, Zhang Z. Ubiquitin modification in the regulation of tumor immunotherapy resistance mechanisms and potential therapeutic targets. Exp Hematol Oncol 2024; 13:91. [PMID: 39223632 PMCID: PMC11367865 DOI: 10.1186/s40164-024-00552-0] [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: 05/02/2024] [Accepted: 08/05/2024] [Indexed: 09/04/2024] Open
Abstract
Although immune checkpoint-based cancer immunotherapy has shown significant efficacy in various cancers, resistance still limits its therapeutic effects. Ubiquitination modification is a mechanism that adds different types of ubiquitin chains to proteins, mediating protein degradation or altering their function, thereby affecting cellular signal transduction. Increasing evidence suggests that ubiquitination modification plays a crucial role in regulating the mechanisms of resistance to cancer immunotherapy. Drugs targeting ubiquitination modification pathways have been shown to inhibit tumor progression or enhance the efficacy of cancer immunotherapy. This review elaborates on the mechanisms by which tumor cells, immune cells, and the tumor microenvironment mediate resistance to cancer immunotherapy and the details of how ubiquitination modification regulates these mechanisms, providing a foundation for enhancing the efficacy of cancer immunotherapy by intervening in ubiquitination modification.
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Affiliation(s)
- Zihang Hong
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, 430030, Hubei, China
- Key Laboratory of Organ Transplantation, NHC Key Laboratory of Organ Transplantation, Key Laboratory of Organ Transplantation, Ministry of Education, Chinese Academy of Medical Sciences, Wuhan, China
| | - Furong Liu
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, 430030, Hubei, China.
- Key Laboratory of Organ Transplantation, NHC Key Laboratory of Organ Transplantation, Key Laboratory of Organ Transplantation, Ministry of Education, Chinese Academy of Medical Sciences, Wuhan, China.
| | - Zhanguo Zhang
- Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Hubei Province for the Clinical Medicine Research Center of Hepatic Surgery, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.
- Hubei Key Laboratory of Hepato-Pancreato-Biliary Diseases, Wuhan, 430030, Hubei, China.
- Key Laboratory of Organ Transplantation, NHC Key Laboratory of Organ Transplantation, Key Laboratory of Organ Transplantation, Ministry of Education, Chinese Academy of Medical Sciences, Wuhan, China.
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2
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Kumar S, Basu M, Ghosh MK. E3 ubiquitin ligases and deubiquitinases in colorectal cancer: Emerging molecular insights and therapeutic opportunities. BIOCHIMICA ET BIOPHYSICA ACTA. MOLECULAR CELL RESEARCH 2024; 1871:119827. [PMID: 39187067 DOI: 10.1016/j.bbamcr.2024.119827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 08/21/2024] [Accepted: 08/21/2024] [Indexed: 08/28/2024]
Abstract
Colorectal cancer (CRC) presents ongoing challenges due to limited treatment effectiveness and a discouraging prognosis, underscoring the need for ground-breaking therapeutic approaches. This review delves into the pivotal role of E3 ubiquitin ligases and deubiquitinases (DUBs), underscoring their role as crucial regulators for tumor suppression and oncogenesis in CRC. We spotlight the diverse impact of E3 ligases and DUBs on CRC's biological processes and their remarkable versatility. We closely examine their specific influence on vital signaling pathways, particularly Wnt/β-catenin and NF-κB. Understanding these regulatory mechanisms is crucial for unravelling the complexities of CRC progression. Importantly, we explore the untapped potential of E3 ligases and DUBs as novel CRC treatment targets, discussing aspects that may guide more effective therapeutic strategies. In conclusion, our concise review illuminates the E3 ubiquitin ligases and deubiquitinases pivotal role in CRC, offering insights to inspire innovative approaches for transforming the treatment landscape in CRC.
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Affiliation(s)
- Sunny Kumar
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata-700091 & Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201 002, India
| | - Malini Basu
- Department of Microbiology, Dhruba Chand Halder College, Dakshin Barasat, South 24 Paraganas, PIN - 743372, India
| | - Mrinal K Ghosh
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata-700091 & Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201 002, India.
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3
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Liu J, Wang T, Zhang W, Huang Y, Wang X, Li Q. Association between Metabolic Reprogramming and Immune Regulation in Digestive Tract Tumors. Oncol Res Treat 2024; 47:273-286. [PMID: 38636467 DOI: 10.1159/000538659] [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: 11/20/2023] [Accepted: 03/28/2024] [Indexed: 04/20/2024]
Abstract
BACKGROUND The cancers of the digestive tract, including colorectal cancer (CRC), gastric cancer, and esophageal cancer, are part of the most common cancers as well as one of the most important leading causes of cancer death worldwide. SUMMARY Despite the emergence of immune checkpoint inhibitors (e.g., anti-CTLA-4 and anti-PD-1/PD-L1) in the past decade, offering renewed optimism in cancer treatment, only a fraction of patients derive benefit from these therapies. This limited efficacy may stem from tumor heterogeneity and the impact of metabolic reprogramming on both tumor cells and immune cells within the tumor microenvironment (TME). The metabolic reprogramming of glucose, lipids, amino acids, and other nutrients represents a pivotal hallmark of cancer, serving to generate energy, reducing equivalent and biological macromolecule, thereby fostering tumor proliferation and invasion. Significantly, the metabolic reprogramming of tumor cells can orchestrate changes within the TME, rendering patients unresponsive to immunotherapy. KEY MESSAGES In this review, we predominantly encapsulate recent strides on metabolic reprogramming among digestive tract cancer, especially CRC, in the TME with a focus on how these alterations influence anti-tumor immunity. Additionally, we deliberate on potential strategies to address these abnormities in metabolic pathways and the viability of combined therapy within the realm of anti-cancer immunotherapy.
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Affiliation(s)
- Jiafeng Liu
- Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, China
| | - Tianxiao Wang
- Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, China
| | - Wenxin Zhang
- Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, China
| | - Yuxin Huang
- Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, China
| | - Xinhai Wang
- Department of Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Qunyi Li
- Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, China
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4
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Huang L, Li H, Zhang C, Chen Q, Liu Z, Zhang J, Luo P, Wei T. Unlocking the potential of T-cell metabolism reprogramming: Advancing single-cell approaches for precision immunotherapy in tumour immunity. Clin Transl Med 2024; 14:e1620. [PMID: 38468489 PMCID: PMC10928360 DOI: 10.1002/ctm2.1620] [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: 11/22/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/13/2024] Open
Abstract
As single-cell RNA sequencing enables the detailed clustering of T-cell subpopulations and facilitates the analysis of T-cell metabolic states and metabolite dynamics, it has gained prominence as the preferred tool for understanding heterogeneous cellular metabolism. Furthermore, the synergistic or inhibitory effects of various metabolic pathways within T cells in the tumour microenvironment are coordinated, and increased activity of specific metabolic pathways generally corresponds to increased functional activity, leading to diverse T-cell behaviours related to the effects of tumour immune cells, which shows the potential of tumour-specific T cells to induce persistent immune responses. A holistic understanding of how metabolic heterogeneity governs the immune function of specific T-cell subsets is key to obtaining field-level insights into immunometabolism. Therefore, exploring the mechanisms underlying the interplay between T-cell metabolism and immune functions will pave the way for precise immunotherapy approaches in the future, which will empower us to explore new methods for combating tumours with enhanced efficacy.
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Affiliation(s)
- Lihaoyun Huang
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouChina
- The First Clinical Medical SchoolSouthern Medical UniversityGuangzhouChina
| | - Haitao Li
- Department of OncologyTaishan People's HospitalGuangzhouChina
| | - Cangang Zhang
- Department of Pathogenic Microbiology and ImmunologySchool of Basic Medical SciencesXi'an Jiaotong UniversityXi'anShaanxiChina
| | - Quan Chen
- Department of NeurosurgeryXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Zaoqu Liu
- Key Laboratory of ProteomicsBeijing Proteome Research CenterNational Center for Protein Sciences (Beijing)Beijing Institute of LifeomicsBeijingChina
- Key Laboratory of Medical Molecular BiologyChinese Academy of Medical SciencesDepartment of PathophysiologyPeking Union Medical CollegeInstitute of Basic Medical SciencesBeijingChina
| | - Jian Zhang
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouChina
- The First Clinical Medical SchoolSouthern Medical UniversityGuangzhouChina
| | - Peng Luo
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouChina
- The First Clinical Medical SchoolSouthern Medical UniversityGuangzhouChina
| | - Ting Wei
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouChina
- The First Clinical Medical SchoolSouthern Medical UniversityGuangzhouChina
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5
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Chen J, Feng H, Wang Y, Bai X, Sheng S, Li H, Huang M, Chu X, Lei Z. The involvement of E3 ubiquitin ligases in the development and progression of colorectal cancer. Cell Death Discov 2023; 9:458. [PMID: 38104139 PMCID: PMC10725464 DOI: 10.1038/s41420-023-01760-z] [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: 10/19/2023] [Revised: 11/24/2023] [Accepted: 11/30/2023] [Indexed: 12/19/2023] Open
Abstract
To date, colorectal cancer (CRC) still has limited therapeutic efficacy and poor prognosis and there is an urgent need for novel targets to improve the outcome of CRC patients. The highly conserved ubiquitination modification mediated by E3 ubiquitin ligases is an important mechanism to regulate the expression and function of tumor promoters or suppressors in CRC. In this review, we provide an overview of E3 ligases in modulating various biological processes in CRC, including proliferation, migration, stemness, metabolism, cell death, differentiation and immune response of CRC cells, emphasizing the pluripotency of E3 ubiquitin ligases. We further focus on the role of E3 ligases in regulating vital cellular signal pathways in CRC, such as Wnt/β-catenin pathway and NF-κB pathway. Additionally, considering the potential of E3 ligases as novel targets in the treatment of CRC, we discuss what aspects of E3 ligases can be utilized and exploited for efficient therapeutic strategies.
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Affiliation(s)
- Jie Chen
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China
| | - Haimei Feng
- Department of Medical Oncology, Jinling Hospital, Nanjing University of Chinese Medicine, Nanjing, Jiangsu Province, China
| | - Yiting Wang
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China
| | - Xiaoming Bai
- Department of Medical Oncology, Jinling Hospital, Nanjing University of Chinese Medicine, Nanjing, Jiangsu Province, China
| | - Siqi Sheng
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China
| | - Huiyu Li
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China
| | - Mengxi Huang
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China.
| | - Xiaoyuan Chu
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, Nanjing University of Chinese Medicine, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, Nanjing Medical university, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, Jiangsu Province, China.
| | - Zengjie Lei
- Department of Medical Oncology, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, Nanjing University of Chinese Medicine, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, Nanjing Medical university, Nanjing, Jiangsu Province, China.
- Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, Jiangsu Province, China.
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Bouguenina H, Scarpino A, O'Hanlon JA, Warne J, Wang HZ, Wah Hak LC, Sadok A, McAndrew PC, Stubbs M, Pierrat OA, Hahner T, Cabry MP, Le Bihan YV, Mitsopoulos C, Sialana FJ, Roumeliotis TI, Burke R, van Montfort RLM, Choudhari J, Chopra R, Caldwell JJ, Collins I. A Degron Blocking Strategy Towards Improved CRL4 CRBN Recruiting PROTAC Selectivity. Chembiochem 2023; 24:e202300351. [PMID: 37418539 DOI: 10.1002/cbic.202300351] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/16/2023] [Accepted: 07/03/2023] [Indexed: 07/09/2023]
Abstract
Small molecules inducing protein degradation are important pharmacological tools to interrogate complex biology and are rapidly translating into clinical agents. However, to fully realise the potential of these molecules, selectivity remains a limiting challenge. Herein, we addressed the issue of selectivity in the design of CRL4CRBN recruiting PROteolysis TArgeting Chimeras (PROTACs). Thalidomide derivatives used to generate CRL4CRBN recruiting PROTACs have well described intrinsic monovalent degradation profiles by inducing the recruitment of neo-substrates, such as GSPT1, Ikaros and Aiolos. We leveraged structural insights from known CRL4CRBN neo-substrates to attenuate and indeed remove this monovalent degradation function in well-known CRL4CRBN molecular glues degraders, namely CC-885 and Pomalidomide. We then applied these design principles on a previously published BRD9 PROTAC (dBRD9-A) and generated an analogue with improved selectivity profile. Finally, we implemented a computational modelling pipeline to show that our degron blocking design does not impact PROTAC-induced ternary complex formation. We believe that the tools and principles presented in this work will be valuable to support the development of targeted protein degradation.
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Affiliation(s)
- Habib Bouguenina
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Andrea Scarpino
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Jack A O'Hanlon
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Justin Warne
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Hannah Z Wang
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Laura Chan Wah Hak
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Amine Sadok
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
- Monte Rosa Therapeutics AG, Aeschenvorstadt 36, 4051, Basel, Switzerland
| | - P Craig McAndrew
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Mark Stubbs
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Olivier A Pierrat
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Tamas Hahner
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Marc P Cabry
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Yann-Vaï Le Bihan
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Costas Mitsopoulos
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Fernando J Sialana
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
- Functional Proteomics Group, The Institute of Cancer Research, Chester Beatty Laboratories, London, SW3 6JB, UK
| | - Theodoros I Roumeliotis
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
- Functional Proteomics Group, The Institute of Cancer Research, Chester Beatty Laboratories, London, SW3 6JB, UK
| | - Rosemary Burke
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Rob L M van Montfort
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Jyoti Choudhari
- Functional Proteomics Group, The Institute of Cancer Research, Chester Beatty Laboratories, London, SW3 6JB, UK
| | - Rajesh Chopra
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
- Apple Tree Partners, The Gridiron Building, Suite 6.05, 1 St Pancras Square, London, N1 C 4AG, UK
| | - John J Caldwell
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
| | - Ian Collins
- Centre for Cancer Drug Discovery, Institute of Cancer Research, 15 Cotswold Road, Sutton, London, SM2 5NG, UK
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7
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Wang X, Zhou L, Wang H, Chen W, Jiang L, Ming G, Wang J. Metabolic reprogramming, autophagy, and ferroptosis: Novel arsenals to overcome immunotherapy resistance in gastrointestinal cancer. Cancer Med 2023; 12:20573-20589. [PMID: 37860928 PMCID: PMC10660574 DOI: 10.1002/cam4.6623] [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: 04/19/2023] [Revised: 09/05/2023] [Accepted: 09/29/2023] [Indexed: 10/21/2023] Open
Abstract
BACKGROUND Gastrointestinal cancer poses a serious health threat owing to its high morbidity and mortality. Although immune checkpoint blockade (ICB) therapies have achieved meaningful success in most solid tumors, the improvement in survival in gastrointestinal cancers is modest, owing to sparse immune response and widespread resistance. Metabolic reprogramming, autophagy, and ferroptosis are key regulators of tumor progression. METHODS A literature review was conducted to investigate the role of the metabolic reprogramming, autophagy, and ferroptosis in immunotherapy resistance of gastrointestinal cancer. RESULTS Metabolic reprogramming, autophagy, and ferroptosis play pivotal roles in regulating the survival, differentiation, and function of immune cells within the tumor microenvironment. These processes redefine the nutrient allocation blueprint between cancer cells and immune cells, facilitating tumor immune evasion, which critically impacts the therapeutic efficacy of immunotherapy for gastrointestinal cancers. Additionally, there exists profound crosstalk among metabolic reprogramming, autophagy, and ferroptosis. These interactions are paramount in anti-tumor immunity, further promoting the formation of an immunosuppressive microenvironment and resistance to immunotherapy. CONCLUSIONS Consequently, it is imperative to conduct comprehensive research on the roles of metabolic reprogramming, autophagy, and ferroptosis in the resistance of gastrointestinal tumor immunotherapy. This understanding will illuminate the clinical potential of targeting these pathways and their regulatory mechanisms to overcome immunotherapy resistance in gastrointestinal cancers.
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Affiliation(s)
- Xiangwen Wang
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Liwen Zhou
- Department of StomatologyThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Hongpeng Wang
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Wei Chen
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Lei Jiang
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Guangtao Ming
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
| | - Jun Wang
- Department of General SurgeryThe First Hospital of Lanzhou UniversityLanzhouChina
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8
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Chen H, Zhao T, Fan J, Yu Z, Ge Y, Zhu H, Dong P, Zhang F, Zhang L, Xue X, Lin X. Construction of a prognostic model for colorectal adenocarcinoma based on Zn transport-related genes identified by single-cell sequencing and weighted co-expression network analysis. Front Oncol 2023; 13:1207499. [PMID: 37829346 PMCID: PMC10565862 DOI: 10.3389/fonc.2023.1207499] [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: 06/21/2023] [Accepted: 08/25/2023] [Indexed: 10/14/2023] Open
Abstract
Background Colorectal cancer (CRC) is one of the most prevalent malignancies and the third most lethal cancer globally. The most reported histological subtype of CRC is colon adenocarcinoma (COAD). The zinc transport pathway is critically involved in various tumors, and its anti-tumor effect may be through improving immune function. However, the Zn transport pathway in COAD has not been reported. Methods The determination of Zn transport-related genes in COAD was carried out through single-cell analysis of the GSE 161277 obtained from the GEO dataset. Subsequently, a weighted co-expression network analysis of the TCGA cohort was performed. Then, the prognostic model was conducted utilizing univariate Cox regression and least absolute shrinkage and selection operator (LASSO) Cox regression analysis. Functional enrichment, immune microenvironment, and survival analyses were also carried out. Consensus clustering analysis was utilized to verify the validity of the prognostic model and explore the immune microenvironment. Ultimately, cell experiments, including CCK-8,transwell and scratch assays, were performed to identify the function of LRRC59 in COAD. Results According to the Zn transport-related prognostic model, the individuals with COAD in TCGA and GEO databases were classified into high- and low-risk groups. The group with low risk had a comparatively more favorable prognosis. Two groups had significant variations in the immune infiltration, MHC, and the expression of genes related to the immune checkpoint. The cell experiments indicated that the proliferation, migration, and invasion of the HCT-116, DLD-1, and RKO cell lines were considerably increased after LRRC59 knockdown. It proved that LRRC59 was indeed a protective factor for COAD. Conclusion A prognostic model for COAD was developed using zinc transport-related genes. This model can efficiently assess the immune microenvironment and prognosis of individuals with COAD. Subsequently, the function of LRRC59 in COAD was validated via cell experiments, highlighting its potential as a biomarker.
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Affiliation(s)
- Hua Chen
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Ting Zhao
- Department of Microbiology and Immunology, School of Basic Medical Science, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jianing Fan
- School of Second Clinical Medical, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhiqiang Yu
- Department of General Surgery, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yiwen Ge
- School of Second Clinical Medical, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - He Zhu
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Pingping Dong
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Fu Zhang
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Liang Zhang
- Department of General Surgery, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiangyang Xue
- Department of Microbiology and Immunology, School of Basic Medical Science, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaoming Lin
- Department of Thoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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9
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Szymanowska A, Rodriguez-Aguayo C, Lopez-Berestein G, Amero P. Non-Coding RNAs: Foes or Friends for Targeting Tumor Microenvironment. Noncoding RNA 2023; 9:52. [PMID: 37736898 PMCID: PMC10514839 DOI: 10.3390/ncrna9050052] [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: 06/27/2023] [Revised: 08/17/2023] [Accepted: 08/22/2023] [Indexed: 09/23/2023] Open
Abstract
Non-coding RNAs (ncRNAs) are a group of molecules critical for cell development and growth regulation. They are key regulators of important cellular pathways in the tumor microenvironment. To analyze ncRNAs in the tumor microenvironment, the use of RNA sequencing technology has revolutionized the field. The advancement of this technique has broadened our understanding of the molecular biology of cancer, presenting abundant possibilities for the exploration of novel biomarkers for cancer treatment. In this review, we will summarize recent achievements in understanding the complex role of ncRNA in the tumor microenvironment, we will report the latest studies on the tumor microenvironment using RNA sequencing, and we will discuss the potential use of ncRNAs as therapeutics for the treatment of cancer.
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Affiliation(s)
- Anna Szymanowska
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA; (A.S.); (C.R.-A.); (G.L.-B.)
| | - Cristian Rodriguez-Aguayo
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA; (A.S.); (C.R.-A.); (G.L.-B.)
- Center for RNA Interference and Non-Coding RNA, Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA
| | - Gabriel Lopez-Berestein
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA; (A.S.); (C.R.-A.); (G.L.-B.)
- Center for RNA Interference and Non-Coding RNA, Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA
| | - Paola Amero
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA; (A.S.); (C.R.-A.); (G.L.-B.)
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10
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Wen R, Zhou L, Peng Z, Fan H, Zhang T, Jia H, Gao X, Hao L, Lou Z, Cao F, Yu G, Zhang W. Single-cell sequencing technology in colorectal cancer: a new technology to disclose the tumor heterogeneity and target precise treatment. Front Immunol 2023; 14:1175343. [PMID: 37256123 PMCID: PMC10225552 DOI: 10.3389/fimmu.2023.1175343] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 04/24/2023] [Indexed: 06/01/2023] Open
Abstract
Colorectal Cancer (CRC) is one of the most common gastrointestinal tumors, and its high tumor heterogeneity makes traditional sequencing methods incapable of obtaining information about the heterogeneity of individual cancer cells in CRC. Therefore, single-cell sequencing technology can be applied to better analyze the differences in genetic and protein information between cells, to obtain genomic sequence information of single cells, and to more thoroughly analyze the cellular characteristics and interactions in the CRC microenvironment. This will provide a more comprehensive understanding of colorectal cancer development and metastasis and indicate the treatment plan and prognosis. In this study, we review the application of single-cell sequencing to analyze the tumor microenvironment of CRC, explore the mechanisms involved in CRC metastasis and progression, and provide a reference for potential treatment options.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Fuao Cao
- *Correspondence: Wei Zhang, ; Guanyu Yu, ; Fuao Cao,
| | - Guanyu Yu
- *Correspondence: Wei Zhang, ; Guanyu Yu, ; Fuao Cao,
| | - Wei Zhang
- *Correspondence: Wei Zhang, ; Guanyu Yu, ; Fuao Cao,
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Zhang L, Zhang W, Li Z, Lin S, Zheng T, Hao B, Hou Y, Zhang Y, Wang K, Qin C, Yue L, Jin J, Li M, Fan L. Mitochondria dysfunction in CD8+ T cells as an important contributing factor for cancer development and a potential target for cancer treatment: a review. J Exp Clin Cancer Res 2022; 41:227. [PMID: 35864520 PMCID: PMC9306053 DOI: 10.1186/s13046-022-02439-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 07/13/2022] [Indexed: 11/26/2022] Open
Abstract
CD8+ T cells play a central role in anti-tumor immunity. Naïve CD8+ T cells are active upon tumor antigen stimulation, and then differentiate into functional cells and migrate towards the tumor sites. Activated CD8+ T cells can directly destroy tumor cells by releasing perforin and granzymes and inducing apoptosis mediated by the death ligand/death receptor. They also secrete cytokines to regulate the immune system against tumor cells. Mitochondria are the central hub of metabolism and signaling, required for polarization, and migration of CD8+ T cells. Many studies have demonstrated that mitochondrial dysfunction impairs the anti-tumor activity of CD8+ T cells through various pathways. Mitochondrial energy metabolism maladjustment will cause a cellular energy crisis in CD8+ T cells. Abnormally high levels of mitochondrial reactive oxygen species will damage the integrity and architecture of biofilms of CD8+ T cells. Disordered mitochondrial dynamics will affect the mitochondrial number and localization within cells, further affecting the function of CD8+ T cells. Increased mitochondria-mediated intrinsic apoptosis will decrease the lifespan and quantity of CD8+ T cells. Excessively low mitochondrial membrane potential will cause the release of cytochrome c and apoptosis of CD8+ T cells, while excessively high will exacerbate oxidative stress. Dysregulation of mitochondrial Ca2+ signaling will affect various physiological pathways in CD8+ T cells. To some extent, mitochondrial abnormality in CD8+ T cells contributes to cancer development. So far, targeting mitochondrial energy metabolism, mitochondrial dynamics, mitochondria-mediated cell apoptosis, and other mitochondrial physiological processes to rebuild the anti-tumor function of CD8+ T cells has proved effective in some cancer models. Thus, mitochondria in CD8+ T cells may be a potential and powerful target for cancer treatment in the future.
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Wu Z, Huang H, Han Q, Hu Z, Teng XL, Ding R, Ye Y, Yu X, Zhao R, Wang Z, Zou Q. SENP7 senses oxidative stress to sustain metabolic fitness and antitumor functions of CD8+ T cells. J Clin Invest 2022; 132:155224. [PMID: 35143421 PMCID: PMC8970670 DOI: 10.1172/jci155224] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 02/08/2022] [Indexed: 01/22/2023] Open
Abstract
The functional integrity of CD8+ T cells is tightly coupled to metabolic reprogramming, but how oxidative stress directs CD8+ T cell metabolic fitness in the tumor microenvironment (TME) remains elusive. Here, we report that SUMO-specific protease 7 (SENP7) senses oxidative stress to maintain the CD8+ T cell metabolic state and antitumor functions. SENP7-deficient CD8+ T cells exhibited decreased glycolysis and oxidative phosphorylation, resulting in attenuated proliferation in vitro and dampened antitumor functions in vivo. Mechanistically, CD8+ T cell–derived ROS triggered cytosolic SENP7–mediated PTEN deSUMOylation, thereby promoting PTEN degradation and preventing PTEN-dependent metabolic defects. Importantly, lowering T cell–intrinsic ROS restricted SENP7 cytosolic translocation and repressed CD8+ T cell metabolic and functional activity in human colorectal cancer samples. Our findings reveal that SENP7, as an oxidative stress sensor, sustains CD8+ T cell metabolic fitness and effector functions and unveil an oxidative stress–sensing machinery in tumor-infiltrating CD8+ T cells.
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Affiliation(s)
- Zhongqiu Wu
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Haiyan Huang
- Department of General Surgery, Ruijin Hospital, Shanghai, China
| | - Qiaoqiao Han
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Zhilin Hu
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Xiao-Lu Teng
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Rui Ding
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Youqiong Ye
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Xiaoyan Yu
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
| | - Ren Zhao
- Department of General Surgery, Ruijin Hospital, Shanghai, China
| | - Zhengting Wang
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qiang Zou
- Shanghai Institute of Immunology, Department of Immunology and Microbiology, State Key Laboratory of Oncogenes and Related Genes, Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai, China
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Overcoming IMiD Resistance in T-cell Lymphomas Through Potent Degradation of ZFP91 and IKZF1. Blood 2021; 139:2024-2037. [PMID: 34936696 DOI: 10.1182/blood.2021014701] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 12/06/2021] [Indexed: 11/20/2022] Open
Abstract
Immunomodulatory (IMiD) agents like lenalidomide and pomalidomide induce the recruitment of IKZF1 and other targets to the CRL4CRBN E3 ubiquitin ligase, resulting in their ubiquitination and degradation. These agents are highly active in B-cell lymphomas and a subset of myeloid diseases but have compromised effects in T-cell lymphomas (TCLs). Here we show that two factors determine resistance to IMiDs among TCLs. First, limited CRBN expression reduces IMiD activity in TCLs but can be overcome by newer-generation degrader CC-92480. Using mass spectrometry, we show that CC-92480 selectively degrades IKZF1 and ZFP91 in TCL cells with greater potency than pomalidomide. As a result, CC-92480 is highly active against multiple TCL subtypes and showed greater efficacy than pomalidomide across 4 in vivo TCL models. Second, we demonstrate that ZFP91 functions as a bona fide transcription factor that co-regulates cell survival with IKZF1 in IMiD-resistant TCLs. By activating keynote genes from WNT, NF-kB, and MAP kinase signaling, ZFP91 directly promotes resistance to IKZF1 loss. Moreover, lenalidomide-sensitive TCLs can acquire stable resistance via ZFP91 rewiring, which involves casein kinase 2 (CK2) mediated c-Jun inactivation. Overall, these findings identify a critical transcription factor network within TCLs and provide clinical proof of concept for the novel therapy using next-generation degraders.
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