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Song Y, Chen M, Wei Y, Ma X, Shi H. Signaling pathways in colorectal cancer implications for the target therapies. MOLECULAR BIOMEDICINE 2024; 5:21. [PMID: 38844562 PMCID: PMC11156834 DOI: 10.1186/s43556-024-00178-y] [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: 07/10/2023] [Accepted: 02/29/2024] [Indexed: 06/09/2024] Open
Abstract
Colorectal carcinoma (CRC) stands as a pressing global health issue, marked by the unbridled proliferation of immature cells influenced by multifaceted internal and external factors. Numerous studies have explored the intricate mechanisms of tumorigenesis in CRC, with a primary emphasis on signaling pathways, particularly those associated with growth factors and chemokines. However, the sheer diversity of molecular targets introduces complexity into the selection of targeted therapies, posing a significant challenge in achieving treatment precision. The quest for an effective CRC treatment is further complicated by the absence of pathological insights into the mutations or alterations occurring in tumor cells. This study reveals the transfer of signaling from the cell membrane to the nucleus, unveiling recent advancements in this crucial cellular process. By shedding light on this novel dimension, the research enhances our understanding of the molecular intricacies underlying CRC, providing a potential avenue for breakthroughs in targeted therapeutic strategies. In addition, the study comprehensively outlines the potential immune responses incited by the aberrant activation of signaling pathways, with a specific focus on immune cells, cytokines, and their collective impact on the dynamic landscape of drug development. This research not only contributes significantly to advancing CRC treatment and molecular medicine but also lays the groundwork for future breakthroughs and clinical trials, fostering optimism for improved outcomes and refined approaches in combating colorectal carcinoma.
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Affiliation(s)
- Yanlin Song
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan, 610041, People's Republic of China
| | - Ming Chen
- West China School of Medicine, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan, 610041, People's Republic of China
| | - Yuhao Wei
- West China School of Medicine, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan, 610041, People's Republic of China
| | - Xuelei Ma
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan, 610041, People's Republic of China.
| | - Huashan Shi
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan, 610041, People's Republic of China.
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2
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Tuyishime M, Spreng RL, Hueber B, Nohara J, Goodman D, Chan C, Barfield R, Beck WE, Jha S, Asdell S, Wiehe K, He MM, Easterhoff D, Conley HE, Hoxie T, Gurley T, Jones C, Adhikary ND, Villinger F, Thomas R, Denny TN, Moody MA, Tomaras GD, Pollara J, Reeves RK, Ferrari G. Multivariate analysis of FcR-mediated NK cell functions identifies unique clustering among humans and rhesus macaques. Front Immunol 2023; 14:1260377. [PMID: 38124734 PMCID: PMC10732150 DOI: 10.3389/fimmu.2023.1260377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 10/04/2023] [Indexed: 12/23/2023] Open
Abstract
Rhesus macaques (RMs) are a common pre-clinical model used to test HIV vaccine efficacy and passive immunization strategies. Yet, it remains unclear to what extent the Fc-Fc receptor (FcR) interactions impacting antiviral activities of antibodies in RMs recapitulate those in humans. Here, we evaluated the FcR-related functionality of natural killer cells (NKs) from peripheral blood of uninfected humans and RMs to identify intra- and inter-species variation. NKs were screened for FcγRIIIa (human) and FcγRIII (RM) genotypes (FcγRIII(a)), receptor signaling, and antibody-dependent cellular cytotoxicity (ADCC), the latter mediated by a cocktail of monoclonal IgG1 antibodies with human or RM Fc. FcγRIII(a) genetic polymorphisms alone did not explain differences in NK effector functionality in either species cohort. Using the same parameters, hierarchical clustering separated each species into two clusters. Importantly, in principal components analyses, ADCC magnitude, NK contribution to ADCC, FcγRIII(a) cell-surface expression, and frequency of phosphorylated CD3ζ NK cells all contributed similarly to the first principal component within each species, demonstrating the importance of measuring multiple facets of NK cell function. Although ADCC potency was similar between species, we detected significant differences in frequencies of NK cells and pCD3ζ+ cells, level of cell-surface FcγRIII(a) expression, and NK-mediated ADCC (P<0.001), indicating that a combination of Fc-FcR parameters contribute to overall inter-species functional differences. These data strongly support the importance of multi-parameter analyses of Fc-FcR NK-mediated functions when evaluating efficacy of passive and active immunizations in pre- and clinical trials and identifying correlates of protection. The results also suggest that pre-screening animals for multiple FcR-mediated NK function would ensure even distribution of animals among treatment groups in future preclinical trials.
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Affiliation(s)
- Marina Tuyishime
- Department of Surgery, Duke University, Durham, NC, United States
| | - Rachel L. Spreng
- Duke Human Vaccine Institute, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
| | - Brady Hueber
- Center for Human Systems Immunology, Durham, NC, United States
| | - Junsuke Nohara
- Department of Surgery, Duke University, Durham, NC, United States
| | - Derrick Goodman
- Department of Surgery, Duke University, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
| | - Cliburn Chan
- Center for Human Systems Immunology, Durham, NC, United States
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, United States
| | - Richard Barfield
- Center for Human Systems Immunology, Durham, NC, United States
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, United States
| | - Whitney E. Beck
- Department of Surgery, Duke University, Durham, NC, United States
| | - Shalini Jha
- Department of Surgery, Duke University, Durham, NC, United States
| | - Stephanie Asdell
- Department of Surgery, Duke University, Durham, NC, United States
| | - Kevin Wiehe
- Duke Human Vaccine Institute, Durham, NC, United States
- Department of Medicine, Duke University, Durham, NC, United States
| | - Max M. He
- Duke Human Vaccine Institute, Durham, NC, United States
| | | | | | - Taylor Hoxie
- Duke Human Vaccine Institute, Durham, NC, United States
| | | | | | - Nihar Deb Adhikary
- New Iberia Research Center, University of Louisiana at Lafayette, New Iberia, LA, United States
| | - Francois Villinger
- New Iberia Research Center, University of Louisiana at Lafayette, New Iberia, LA, United States
| | - Rasmi Thomas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Thomas N. Denny
- Duke Human Vaccine Institute, Durham, NC, United States
- Department of Medicine, Duke University, Durham, NC, United States
| | - Michael Anthony Moody
- Duke Human Vaccine Institute, Durham, NC, United States
- Department of Pediatrics, Duke University, Durham, NC, United States
- Department of Integrative Immunobiology, Duke University, Durham, NC, United States
| | - Georgia D. Tomaras
- Department of Surgery, Duke University, Durham, NC, United States
- Duke Human Vaccine Institute, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
- Department of Integrative Immunobiology, Duke University, Durham, NC, United States
- Department of Molecular Genetics and Microbiology, Duke University, Durham, NC, United States
| | - Justin Pollara
- Department of Surgery, Duke University, Durham, NC, United States
- Duke Human Vaccine Institute, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
| | - R. Keith Reeves
- Department of Surgery, Duke University, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, United States
| | - Guido Ferrari
- Department of Surgery, Duke University, Durham, NC, United States
- Duke Human Vaccine Institute, Durham, NC, United States
- Center for Human Systems Immunology, Durham, NC, United States
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3
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Zhu W, Wang Y, Lv L, Wang H, Shi W, Liu Z, Zhou M, Zhu J, Lu H. Universal chimeric Fcγ receptor T cells with appropriate affinity for IgG1 antibody exhibit optimal antitumor efficacy. Acta Pharm Sin B 2023; 13:2071-2085. [DOI: 10.1016/j.apsb.2023.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 11/20/2022] [Accepted: 11/22/2022] [Indexed: 02/11/2023] Open
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4
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Sconocchia G, Lanzilli G, Cesarini V, Silvestris DA, Rezvani K, Arriga R, Caratelli S, Chen K, Dou J, Cenciarelli C, Toietta G, Baldari S, Sconocchia T, De Paolis F, Aureli A, Iezzi G, Irno Consalvo M, Buccisano F, Del Principe MI, Maurillo L, Venditti A, Ottaviani A, Spagnoli GC. Direct CD32 T-cell cytotoxicity: implications for breast cancer prognosis and treatment. Life Sci Alliance 2022; 5:5/12/e202201590. [PMID: 36241426 PMCID: PMC9586128 DOI: 10.26508/lsa.202201590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 09/07/2022] [Accepted: 09/07/2022] [Indexed: 11/24/2022] Open
Abstract
The FcγRII (CD32) ligands are IgFc fragments and pentraxins. The existence of additional ligands is unknown. We engineered T cells with human chimeric receptors resulting from the fusion between CD32 extracellular portion and transmembrane CD8α linked to CD28/ζ chain intracellular moiety (CD32-CR). Transduced T cells recognized three breast cancer (BC) and one colon cancer cell line among 15 tested in the absence of targeting antibodies. Sensitive BC cell conjugation with CD32-CR T cells induced CD32 polarization and down-regulation, CD107a release, mutual elimination, and proinflammatory cytokine production unaffected by human IgGs but enhanced by cetuximab. CD32-CR T cells protected immunodeficient mice from subcutaneous growth of MDA-MB-468 BC cells. RNAseq analysis identified a 42 gene fingerprint predicting BC cell sensitivity and favorable outcomes in advanced BC. ICAM1 was a major regulator of CD32-CR T cell-mediated cytotoxicity. CD32-CR T cells may help identify cell surface CD32 ligand(s) and novel prognostically relevant transcriptomic signatures and develop innovative BC treatments.
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Affiliation(s)
- Giuseppe Sconocchia
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Giulia Lanzilli
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Valeriana Cesarini
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | | | - Katayoun Rezvani
- Department of Stem Cell Transplantation and Cellular Therapy, Division of Cancer Medicine, MD Anderson Cancer Center, University of Texas, Houston, TX, USA
| | - Roberto Arriga
- Department of Systems Medicine, the University of Rome "Tor Vergata", Rome, Italy
| | - Sara Caratelli
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Ken Chen
- Department of Stem Cell Transplantation and Cellular Therapy, Division of Cancer Medicine, MD Anderson Cancer Center, University of Texas, Houston, TX, USA
| | - Jinzhuang Dou
- Department of Stem Cell Transplantation and Cellular Therapy, Division of Cancer Medicine, MD Anderson Cancer Center, University of Texas, Houston, TX, USA
| | - Carlo Cenciarelli
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Gabriele Toietta
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Silvia Baldari
- Tumor Immunology and Immunotherapy Unit, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Tommaso Sconocchia
- Department of Internal Medicine, Division of Hematology, Medical University of Graz, Graz, Austria
| | - Francesca De Paolis
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Anna Aureli
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Giandomenica Iezzi
- Department of Surgery, Università Svizzera Italiana, Lugano, Switzerland
| | - Maria Irno Consalvo
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Francesco Buccisano
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Maria I Del Principe
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Luca Maurillo
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Adriano Venditti
- Department of Biomedicine and Prevention, University of Rome "Tor Vergata", Rome, Italy
| | - Alessio Ottaviani
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
| | - Giulio C Spagnoli
- Department of Biomedicine Institute of Translational Pharmacology (IFT), National Research Council (CNR), Rome, Italy
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5
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Ghazi B, El Ghanmi A, Kandoussi S, Ghouzlani A, Badou A. CAR T-cells for colorectal cancer immunotherapy: Ready to go? Front Immunol 2022; 13:978195. [PMID: 36458008 PMCID: PMC9705989 DOI: 10.3389/fimmu.2022.978195] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 10/14/2022] [Indexed: 08/12/2023] Open
Abstract
Chimeric antigen receptor (CAR) T-cells represent a new genetically engineered cell-based immunotherapy tool against cancer. The use of CAR T-cells has revolutionized the therapeutic approach for hematological malignancies. Unfortunately, there is a long way to go before this treatment can be developed for solid tumors, including colorectal cancer. CAR T-cell therapy for colorectal cancer is still in its early stages, and clinical data are scarce. Major limitations of this therapy include high toxicity, relapses, and an impermeable tumor microenvironment for CAR T-cell therapy in colorectal cancer. In this review, we summarize current knowledge, highlight challenges, and discuss perspectives regarding CAR T-cell therapy in colorectal cancer.
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Affiliation(s)
- Bouchra Ghazi
- Faculty of Medicine, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco
| | - Adil El Ghanmi
- Mohammed VI International University Hospital, Faculty of Medicine, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco
| | - Sarah Kandoussi
- Immuno-Genetics and Human Pathology Laboratory, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca, Morocco
| | - Amina Ghouzlani
- Immuno-Genetics and Human Pathology Laboratory, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca, Morocco
| | - Abdallah Badou
- Immuno-Genetics and Human Pathology Laboratory, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca, Morocco
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6
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Li Y, Wu L, Liu Y, Ma S, Huang B, Feng X, Wang H. A novel multifunctional anti-PD-L1-CD16a-IL15 induces potent cancer cell killing in PD-L1-positive tumour cells. Transl Oncol 2022; 21:101424. [PMID: 35477065 PMCID: PMC9136603 DOI: 10.1016/j.tranon.2022.101424] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 04/03/2022] [Accepted: 04/06/2022] [Indexed: 12/31/2022] Open
Abstract
Anti-PD-L1 single-domain antibodies were identified from hPD-L1-immunized camels. Three novel multifunctional antibodies, anti-PD-L1-CD16a, anti-PD-L1-IL15, and anti-PD-L1-CD16a-IL15, target PD-L1-positive cancer cells. Anti-PD-L1-IL15 and anti-PD-L1-CD16a-IL15, but not anti-PD-L1-CD16a, stimulate immune cell proliferation in vitro. The anti-PD-L1 antibodies can bind PD-L1-positive cells. Anti-PD-L1-CD16a-IL15 has the strongest antitumour activity, both in vitro and in vivo.
Cancer is the most acute disease and the leading cause of patient death worldwide. Both chemotherapy and molecular-based therapies play an important role in curing cancer. However, the median and overall survival of patients is poor. To date, immune therapies have changed the treatment methods for cancer patients. Programmed death ligand 1 (PD-L1, also known as B-H1, CD274) is a well-studied tumor antigen. PD-L1 is overexpressed in colon cancer, lung cancer, and so on and plays a vital role in cancer development. In this study, anti-PD-L1 single-domain antibodies were identified from recombinant human PD-L1 (rhPD-L1)-immunized llamas. Then, we generated a novel multifunctional anti-PD-L1-CD16a-IL15 antibody targeting PD-L1-positive tumor cells. Anti-PD-L1-CD16a-IL15 was constructed by linking the Interleukin-2 (IL-2) signal peptide, anti-PD-L1 single domain antibody (anti-PD-L1-VHH) and anti-cluster of differentiation 16a single domain antibody (anti-CD16a-VHH), and Interleukin-15/Interleukin-15 receptor alpha (IL15/IL-15Rα). This anti-PD-L1-CD16a-IL15 fusion protein can be expressed and purified from HEK-293F cells. In vitro, our data showed that the anti-PD-L1-CD16a-IL15 fusion protein can recruit T cells and drive natural killer cells (NK) with specific killing of PD-L1-overexpressing tumor cells. Furthermore, in the xenograft model, the anti-PD-L1-CD16a-IL15 fusion protein inhibited tumor growth with human peripheral blood mononuclear cells (PBMCs). These data suggested that the anti-PD-L1-CD16a-IL15 fusion protein has a latent function in antitumour activity, with better guidance for future cancer immunotherapy.
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Affiliation(s)
- Yumei Li
- School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Lingjun Wu
- School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Yueying Liu
- Department of Hypertension, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Siwen Ma
- School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Biyi Huang
- School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Xianjing Feng
- School of Pharmacy, Guangxi Medical University, Nanning, China.
| | - Hui Wang
- School of Pharmacy, Guangxi Medical University, Nanning, China.
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7
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The HER family as therapeutic targets in colorectal cancer. Crit Rev Oncol Hematol 2022; 174:103681. [PMID: 35462030 DOI: 10.1016/j.critrevonc.2022.103681] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 03/30/2022] [Accepted: 04/07/2022] [Indexed: 12/23/2022] Open
Abstract
The human epidermal growth factor receptor (HER, ErbB) family has four members, epidermal growth factor receptor (EGFR), HER2, HER3, and HER4. Although distinct in ligands and functions, all of the HER family members are receptor tyrosine kinases playing important roles in the pathogenesis of cancers. In the era of precision medicine, the HER family is one of the most important and successful cancer therapeutic targets, hallmarked by the approval of anti-EGFR therapies for the treatment of colorectal cancer and non-small cell lung cancer, and anti-HER2 therapies for the treatment of breast cancer and gastric cancer. This review briefly discusses how HER family members were discovered, their functions and roles in cancer, and most importantly, the developmental history and recent updates of therapies targeting HER family members, with colorectal cancer as a focus. We also discussed the patient selection and drug resistance to anti-EGFR therapies in the treatment of colorectal cancer.
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8
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Nguyen A, Johanning G, Shi Y. Emerging Novel Combined CAR-T Cell Therapies. Cancers (Basel) 2022; 14:cancers14061403. [PMID: 35326556 PMCID: PMC8945996 DOI: 10.3390/cancers14061403] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/03/2022] [Accepted: 03/07/2022] [Indexed: 12/08/2022] Open
Abstract
Simple Summary As a result of FDA approval of CAR-T cell treatments in the last few years, this immunotherapy has provided further direction to precision medicine through its combination with other therapeutic approaches. In the past year, several review articles have been published focusing on advances in this fast-developing field, especially with respect to efforts to overcome hurdles associated with applying CAR-T cells in solid tumors. This review paper focuses on combining CAR-T cell therapy with small molecule drugs, up-to-date progress in CAR-T cell therapy research, and advances in combined CAR-T immunotherapy with other treatments targeting solid tumors. Abstract Chimeric antigen receptors (CAR) T cells are T cells engineered to express membrane receptors with high specificity to recognize specific target antigens presented by cancer cells and are co-stimulated with intracellular signals to increase the T cell response. CAR-T cell therapy is emerging as a novel therapeutic approach to improve T cell specificity that will lead to advances in precision medicine. CAR-T cells have had impressive outcomes in hematological malignancies. However, there continue to be significant limitations of these therapeutic responses in targeting solid malignancies such as heterogeneous antigens in solid tumors, tumor immunosuppressive microenvironment, risk of on-target/off-tumor, infiltrating CAR-T cells, immunosuppressive checkpoint molecules, and cytokines. This review paper summarizes recent approaches and innovations through combination therapies of CAR-T cells and other immunotherapy or small molecule drugs to counter the above disadvantages to potentiate the activity of CAR-T cells.
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Affiliation(s)
- Anh Nguyen
- College of Graduate Studies, California Northstate University, Elk Grove, CA 95757, USA;
| | | | - Yihui Shi
- College of Medicine, California Northstate University, Elk Grove, CA 95757, USA
- Correspondence:
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Sconocchia T, Sconocchia G. Regulation of the Immune System in Health and Disease by Members of the Bone Morphogenetic Protein Family. Front Immunol 2021; 12:802346. [PMID: 34925388 PMCID: PMC8674571 DOI: 10.3389/fimmu.2021.802346] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 11/17/2021] [Indexed: 12/17/2022] Open
Abstract
Bone morphogenetic proteins (BMPs) are potent signaling molecules initially described as osteopromoting proteins. BMPs represent one of the members of the larger TGFβ family and today are recognized for their important role in numerous processes. Among the wide array of functions recently attributed to them, BMPs were also described to be involved in the regulation of components of the innate and adaptive immune response. This review focuses on the signaling pathway of BMPs and highlights the effects of BMP signaling on the differentiation, activation, and function of the main cell types of the immune system.
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Affiliation(s)
| | - Giuseppe Sconocchia
- Institute of Translational Pharmacology, National Research Council (CNR), Rome, Italy
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10
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Baysal H, De Pauw I, Zaryouh H, Peeters M, Vermorken JB, Lardon F, De Waele J, Wouters A. The Right Partner in Crime: Unlocking the Potential of the Anti-EGFR Antibody Cetuximab via Combination With Natural Killer Cell Chartering Immunotherapeutic Strategies. Front Immunol 2021; 12:737311. [PMID: 34557197 PMCID: PMC8453198 DOI: 10.3389/fimmu.2021.737311] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 08/19/2021] [Indexed: 12/12/2022] Open
Abstract
Cetuximab has an established role in the treatment of patients with recurrent/metastatic colorectal cancer and head and neck squamous cell cancer (HNSCC). However, the long-term effectiveness of cetuximab has been limited by the development of acquired resistance, leading to tumor relapse. By contrast, immunotherapies can elicit long-term tumor regression, but the overall response rates are much more limited. In addition to epidermal growth factor (EGFR) inhibition, cetuximab can activate natural killer (NK) cells to induce antibody-dependent cellular cytotoxicity (ADCC). In view of the above, there is an unmet need for the majority of patients that are treated with both monotherapy cetuximab and immunotherapy. Accumulated evidence from (pre-)clinical studies suggests that targeted therapies can have synergistic antitumor effects through combination with immunotherapy. However, further optimizations, aimed towards illuminating the multifaceted interplay, are required to avoid toxicity and to achieve better therapeutic effectiveness. The current review summarizes existing (pre-)clinical evidence to provide a rationale supporting the use of combined cetuximab and immunotherapy approaches in patients with different types of cancer.
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Affiliation(s)
- Hasan Baysal
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - Ines De Pauw
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - Hannah Zaryouh
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - Marc Peeters
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium.,Department of Medical Oncology, Antwerp University Hospital, Edegem, Belgium
| | - Jan Baptist Vermorken
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium.,Department of Medical Oncology, Antwerp University Hospital, Edegem, Belgium
| | - Filip Lardon
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - Jorrit De Waele
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - An Wouters
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
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11
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Marei HE, Althani A, Afifi N, Hasan A, Caceci T, Pozzoli G, Cenciarelli C. Current progress in chimeric antigen receptor T cell therapy for glioblastoma multiforme. Cancer Med 2021; 10:5019-5030. [PMID: 34145792 PMCID: PMC8335808 DOI: 10.1002/cam4.4064] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/25/2021] [Accepted: 05/27/2021] [Indexed: 12/17/2022] Open
Abstract
Glioblastoma multiforme (GBM) is one of the deadliest brain tumors with an unfavorable prognosis and overall survival of approximately 20 months following diagnosis. The current treatment for GBM includes surgical resections and chemo‐ and radiotherapeutic modalities, which are not effective. CAR‐T immunotherapy has been proven effective for CD19‐positive blood malignancies, and the application of CAR‐T cell therapy for solid tumors including GBM offers great hope for this aggressive tumor which has a limited response to current treatments. CAR‐T technology depends on the use of patient‐specific T cells genetically engineered to express specific tumor‐associated antigens (TAAs). Interaction of CAR‐T cells with tumor cells triggers the destruction/elimination of these cells by the induction of cytotoxicity and the release of different cytokines. Despite the great promise of CAR‐T cell‐based therapy several challenges exist. These include the heterogeneity of GBM cancer cells, aberrant various signaling pathways involved in tumor progression, antigen escape, the hostile inhibitory GBM microenvironment, T cell dysfunction, blood‐brain barrier, and defective antigen presentation. All need to be addressed before full application at the clinical level can begin. Herein we provide a focused review of the rationale for the use of different types of CAR‐T cells (including FcγRs), the different GBM‐associated antigens, the challenges still facing CAR‐T‐based therapy, and means to overcome such challenges. Finally, we enumerate currently completed and ongoing clinical trials, highlighting the different ways such trials are designed to overcome specific problems. Exploitation of the full potential of CAR‐T cell therapy for GBM depends on their solution.
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Affiliation(s)
- Hany E Marei
- Department of Cytology and Histology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
| | - Asmaa Althani
- Biomedical Research Center, Qatar University, Doha, Qatar
| | | | - Anwarul Hasan
- Department of Mechanical and Industrial Engineering, College of Engineering, Qatar University, Doha, Qatar
| | - Thomas Caceci
- Biomedical Sciences, Virginia Maryland College of Veterinary Medicine, Blacksburg, Virginia, USA
| | - Giacomo Pozzoli
- Pharmacology Unit, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
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12
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Li Y, Gao Q, Liu H, Lin S, Chen H, Ding R, Gu Y, Chao CC, Dong X. The Targeting Effect of Cetuximab Combined with PD-L1 Blockade against EGFR-Expressing Tumors in a Tailored CD16-CAR T-Cell Reporter System. Cancer Invest 2021; 39:285-296. [PMID: 33646061 DOI: 10.1080/07357907.2021.1894570] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The switchable chimeric antigen receptors (CARs) have shown many advantages in CAR T-cell therapy. However, human primary T-cells are required to evaluate antigen-specific adaptors by IFN-γ assay or FACS analysis, which limits the throughput of adaptor screening. A sensitive and robust CD16-CAR Jurkat NFAT-eGFP reporter system has been developed to assess the therapeutic efficacy of antibody-targeted CAR-T-cell by effectively evaluating the T-cell activation by various tumor cells and the impact of immune checkpoint inhibitor antibodies. This reporter system facilitates the screening of targeted antibodies in a high throughput manner for the development of improved T-cell immunotherapy.
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Affiliation(s)
- Yijian Li
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China
| | | | | | | | | | | | - Ying Gu
- BGI-Shenzhen, Shenzhen, China
| | | | - Xuan Dong
- BGI-Shenzhen, Shenzhen, China.,Guangdong Provincial Key Laboratory of Human Disease Genomics, Shenzhen Key Laboratory of Genomics, Shenzhen, China
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13
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CARs: Beyond T Cells and T Cell-Derived Signaling Domains. Int J Mol Sci 2020; 21:ijms21103525. [PMID: 32429316 PMCID: PMC7279007 DOI: 10.3390/ijms21103525] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/08/2020] [Accepted: 05/13/2020] [Indexed: 02/06/2023] Open
Abstract
When optimizing chimeric antigen receptor (CAR) therapy in terms of efficacy, safety, and broadening its application to new malignancies, there are two main clusters of topics to be addressed: the CAR design and the choice of transfected cells. The former focuses on the CAR construct itself. The utilized transmembrane and intracellular domains determine the signaling pathways induced by antigen binding and thereby the cell-specific effector functions triggered. The main part of this review summarizes our understanding of common signaling domains employed in CARs, their interactions among another, and their effects on different cell types. It will, moreover, highlight several less common extracellular and intracellular domains that might permit unique new opportunities. Different antibody-based extracellular antigen-binding domains have been pursued and optimized to strike a balance between specificity, affinity, and toxicity, but these have been reviewed elsewhere. The second cluster of topics is about the cellular vessels expressing the CAR. It is essential to understand the specific attributes of each cell type influencing anti-tumor efficacy, persistence, and safety, and how CAR cells crosstalk with each other and bystander cells. The first part of this review focuses on the progress achieved in adopting different leukocytes for CAR therapy.
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