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Zia S, Pizzuti V, Paris F, Alviano F, Bonsi L, Zattoni A, Reschiglian P, Roda B, Marassi V. Emerging technologies for quality control of cell-based, advanced therapy medicinal products. J Pharm Biomed Anal 2024; 246:116182. [PMID: 38772202 DOI: 10.1016/j.jpba.2024.116182] [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: 11/30/2023] [Revised: 04/22/2024] [Accepted: 04/25/2024] [Indexed: 05/23/2024]
Abstract
Advanced therapy medicinal products (ATMP) are complex medicines based on gene therapy, somatic cell therapy, and tissue engineering. These products are rapidly arising as novel and promising therapies for a wide range of different clinical applications. The process for the development of well-established ATMPs is challenging. Many issues must be considered from raw material, manufacturing, safety, and pricing to assure the quality of ATMPs and their implementation as innovative therapeutic tools. Among ATMPs, cell-based ATMPs are drugs altogether. As for standard drugs, technologies for quality control, and non-invasive isolation and production of cell-based ATMPs are then needed to ensure their rapidly expanding applications and ameliorate safety and standardization of cell production. In this review, emerging approaches and technologies for quality control of innovative cell-based ATMPs are described. Among new techniques, microfluid-based systems show advantages related to their miniaturization, easy implementation in analytical process and automation which allow for the standardization of the final product.
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Affiliation(s)
| | - Valeria Pizzuti
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy
| | - Francesca Paris
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy
| | - Francesco Alviano
- Department of Biomedical and Neuromotor Sciences (DiBiNem), University of Bologna, Bologna, Italy
| | - Laura Bonsi
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy
| | - Andrea Zattoni
- Stem Sel srl, Bologna, Italy; Department of Chemistry "G. Ciamician", University of Bologna, Bologna, Italy; National Institute of Biostructure and Biosystems (INBB), 00136 Rome, Italy
| | - Pierluigi Reschiglian
- Stem Sel srl, Bologna, Italy; Department of Chemistry "G. Ciamician", University of Bologna, Bologna, Italy; National Institute of Biostructure and Biosystems (INBB), 00136 Rome, Italy
| | - Barbara Roda
- Stem Sel srl, Bologna, Italy; Department of Chemistry "G. Ciamician", University of Bologna, Bologna, Italy; National Institute of Biostructure and Biosystems (INBB), 00136 Rome, Italy.
| | - Valentina Marassi
- Department of Chemistry "G. Ciamician", University of Bologna, Bologna, Italy; National Institute of Biostructure and Biosystems (INBB), 00136 Rome, Italy
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2
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Szlasa W, Dybko J. Current status of bispecific antibodies and CAR-T therapies in multiple myeloma. Int Immunopharmacol 2024; 134:112043. [PMID: 38733817 DOI: 10.1016/j.intimp.2024.112043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 03/28/2024] [Accepted: 04/05/2024] [Indexed: 05/13/2024]
Abstract
Multiple myeloma (MM), a malignancy of plasma cells, is an incurable disease that is characterized by the neoplastic proliferation of plasma cells leading to extensive skeletal destruction. This includes osteolytic lesions, osteopenia, and pathologic fractures. MM is clinically manifested through bone pain, renal insufficiency, hypercalcemia, anemia, and recurrent infections. Its prevalence and the need for effective treatment underscore the importance of this research. Recent advancements in MM therapy have been significant, particularly with the integration of daratumumab into first-line treatments. The use of daratumumab in regimens such as DRD (Daratumumab, Revlimid, Dexamethasone) and D-RVd (Daratumumab, Lenalidomide, Bortezomib, Dexamethasone) represents a paradigm shift in the treatment landscape. GRIFFIN and CASSIOPEIA trials have highlighted the efficacy of these regimens, particularly in prolonging progression-free survival and deepening patient responses. The shift from older regimens like MPV (Melphalan, Prednisone, Velcade) to more effective ones like DRD and RVD has been pivotal in treatment strategies. This review also focuses on the potential of Chimeric Antigen Receptor T-cell therapy and bispecific antibodies in MM. CAR-T therapy, which has shown success in other hematological malignancies, is being explored for its ability to specifically target MM cells. The latest clinical trials and research findings are analyzed to evaluate the efficacy and challenges of CAR-T therapy in MM. Additionally, the role of bispecific antibodies, which are designed to bind both cancer cells and T cells, is explored. These antibodies offer a unique mechanism that could complement the effects of CAR-T therapy.
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Affiliation(s)
- Wojciech Szlasa
- Lower Silesia Centre for Oncology, Pulmonology and Hematology in Wrocław, 53-439 Wroclaw, Poland; Medical University Hospital, Borowska 213, 50-556, Wrocław, Poland; Department of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Wroclaw, Poland
| | - Jarosław Dybko
- Lower Silesia Centre for Oncology, Pulmonology and Hematology in Wrocław, 53-439 Wroclaw, Poland; Department of Oncology and Hematology, Wroclaw University of Science and Technology, 50-370 Wrocław, Poland.
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3
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Quartuccio N, Ialuna S, Pulizzi S, D’Oppido D, Nicolosi S, Moreci AM. The Role of [ 18F]FDG PET/CT in Predicting Toxicity in Patients with NHL Treated with CAR-T: A Systematic Review. Tomography 2024; 10:869-879. [PMID: 38921943 PMCID: PMC11209510 DOI: 10.3390/tomography10060066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 05/10/2024] [Accepted: 05/27/2024] [Indexed: 06/27/2024] Open
Abstract
CAR-T-cell therapy, also referred to as chimeric antigen receptor T-cell therapy, is a novel method in the field of immunotherapy for the treatment of non-Hodgkin's lymphoma (NHL). In patients receiving CAR-T-cell therapy, fluorodeoxyglucose Positron Emission Tomography/Computer Tomography ([18F]FDG PET/CT) plays a critical role in tracking treatment response and evaluating the immunotherapy's overall efficacy. The aim of this study is to provide a systematic review of the literature on the studies aiming to assess and predict toxicity by means of [18F]FDG PET/CT in patients with NHL receiving CAR-T-cell therapy. PubMed/MEDLINE and Cochrane Central Register of Controlled Trials (CENTRAL) databases were interrogated by two investigators to seek studies involving the use of [18F]FDG PET/CT in patients with lymphoma undergoing CAR-T-cell therapy. The comprehensive computer literature search allowed 11 studies to be included. The risk of bias for the studies included in the systematic review was scored as low by using version 2 of the "Quality Assessment of Diagnostic Accuracy Studies" tool (QUADAS-2). The current literature emphasizes the role of [18F]FDG PET/CT in assessing and predicting toxicity in patients with NHL receiving CAR-T-cell therapy, highlighting the evolving nature of research in CAR-T-cell therapy. Additional studies are warranted to increase the collected evidence in the literature.
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Affiliation(s)
| | - Salvatore Ialuna
- Nuclear Medicine Unit, Ospedali Riuniti Villa Sofia—Cervello, 90146 Palermo, Italy; (N.Q.)
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Sun D, Shi X, Li S, Wang X, Yang X, Wan M. CAR‑T cell therapy: A breakthrough in traditional cancer treatment strategies (Review). Mol Med Rep 2024; 29:47. [PMID: 38275119 PMCID: PMC10835665 DOI: 10.3892/mmr.2024.13171] [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: 10/09/2023] [Accepted: 12/18/2023] [Indexed: 01/27/2024] Open
Abstract
Chimeric antigen receptor (CAR)‑T cell therapy is an innovative approach to immune cell therapy that works by modifying the T cells of a patient to express the CAR protein on their surface, and thus induce their recognition and destruction of cancer cells. CAR‑T cell therapy has shown some success in treating hematological tumors, but it still faces a number of challenges in the treatment of solid tumors, such as antigen selection, tolerability and safety. In response to these issues, studies continue to improve the design of CAR‑T cells in pursuit of improved therapeutic efficacy and safety. In the future, CAR‑T cell therapy is expected to become an important cancer treatment, and may provide new ideas and strategies for individualized immunotherapy. The present review provides a comprehensive overview of the principles, clinical applications, therapeutic efficacy and challenges of CAR‑T cell therapy.
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Affiliation(s)
- Dahua Sun
- Department of General Surgery, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
| | - Xiang Shi
- Department of Pathology, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
| | - Sanyan Li
- Department of Pathology, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
| | - Xiaohua Wang
- Department of Obstetrics, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
| | - Xiao Yang
- Department of General Surgery, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
| | - Meiping Wan
- Department of Traditional Chinese Medicine, Qianjiang Central Hospital, Qianjiang, Hubei 433100, P.R. China
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5
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Ou L, Su C, Liang L, Duan Q, Li Y, Zang H, He Y, Zeng R, Li Y, Zhou H, Xiao L. Current status and future prospects of chimeric antigen receptor-T cell therapy in lymphoma research: A bibliometric analysis. Hum Vaccin Immunother 2023; 19:2267865. [PMID: 37846106 PMCID: PMC10583622 DOI: 10.1080/21645515.2023.2267865] [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: 05/31/2023] [Accepted: 10/04/2023] [Indexed: 10/18/2023] Open
Abstract
CAR-T cell therapy, a novel therapeutic approach that has attracted much attention in the field of cancer treatment at present, has become the subject of many studies and has shown great potential in the treatment of hematological malignancies, such as leukemia and lymphoma. This study aims to analyze the characteristics of articles published on CAR-T cell therapy in the lymphoma field and explore the existing hotspots and frontiers. The relevant articles published from 2013 to 2022 were retrieved from the Web of Science Core Collection. CiteSpace, VOSviewer, Bibliometric online analysis platform, Microsoft Excel, and R software were used for bibliometric analysis and visualization. The number of publications related to the research has been increasing year by year, including 1023 articles and 760 reviews from 62 countries and regions, 2092 institutions, 1040 journals, and 8727 authors. The United States, China, and Germany are the main publishing countries in this research field. The top 10 institutions are all from the United States, the journal with the highest impact factor is BLOOD, the author with the most publications is Frederick L Locke, and the most influential author is Carl H June. The top three keywords are "Lymphoma," "Immunotherapy," and "Therapy." "Maude (2014)" is the most cited and strongest burstiness reference over the past decade. This study provides a comprehensive bibliometric analysis of CAR-T cell therapy in lymphoma, which can help researchers understand the current research hotspots in this field, explore potential research directions, and identify future development trends.
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Affiliation(s)
- Lijia Ou
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
- Department of Histology and Embryology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Chang Su
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
- Department of Histology and Embryology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Liang Liang
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
- Graduate Collaborative Training Base of Hunan Cancer Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Qintong Duan
- Department of Histology and Embryology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Yufeng Li
- Department of Histology and Embryology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Hui Zang
- Department of Human Anatomy and Histoembryology of School of Basic Medical Sciences, Yiyang Medical College, Yiyang, Hunan, China
| | - Yizi He
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
| | - Ruolan Zeng
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
| | - Yajun Li
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
| | - Hui Zhou
- Department of Lymphoma & Hematology, The Affiliated Tumor Hospital of Xiangya Medical School, Central South University, Changsha, Hunan, China
| | - Ling Xiao
- Department of Histology and Embryology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
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Htut M, Dhakal B, Cohen AD, Martin T, Berdeja JG, Usmani SZ, Agha M, Jackson CC, Madduri D, Deraedt W, Zudaire E, Yeh TM, Xu X, Pacaud L, Akram M, Jagannath S. Ciltacabtagene Autoleucel in Patients With Prior Allogeneic Stem Cell Transplant in the CARTITUDE-1 Study. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:882-888. [PMID: 37716872 DOI: 10.1016/j.clml.2023.08.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 08/15/2023] [Accepted: 08/17/2023] [Indexed: 09/18/2023]
Abstract
BACKGROUND Patients with prior allogeneic stem cell transplant (alloSCT) are typically excluded from trials of chimeric antigen receptor (CAR) T cell therapies, because their engineered cells may include allogeneic T cells. Ciltacabtagene autoleucel (cilta-cel) demonstrated early, deep, durable responses and manageable safety in heavily pretreated relapsed/refractory multiple myeloma patients. We retrospectively analyzed patients who received alloSCT prior to cilta-cel in CARTITUDE-1. PATIENTS AND METHODS Patients eligible for CARTITUDE-1 were ≥18 years, had ≥3 prior lines of therapy (LOT) or were double refractory to a proteasome inhibitor (PI) and immunomodulatory drug (IMiD) and had received a PI, IMiD, and anti-CD38 antibody. Patients with active graft-versus-host disease (GVHD) or had alloSCT within 6 months before apheresis were excluded. Patients received cilta-cel 5 to 7 days after lymphodepletion. RESULTS Patients (N = 7) received median 9 prior LOTs (range, 6-14); median time since alloSCT was 5.1 years (range, 2.7-6.2). At median follow-up 27.7 months after cilta-cel infusion, overall response rate was 85.7% (n = 6). The safety profile was generally consistent with patients without alloSCT as prior therapy (cytokine release syndrome, 85.7% vs. 95.6%, respectively; immune effector cell-associated neurotoxicity syndrome, 14.3% vs. 16.7%). One patient with prior alloSCT had grade 3 movement and neurocognitive treatment-emergent adverse events/parkinsonism. No GVHD cases were reported. Two patients died due to adverse events (treatment-related lung abscess; unrelated liver failure). CONCLUSION Cilta-cel efficacy and safety were comparable between CARTITUDE-1 patients with and without prior alloSCT. Additional studies are needed to fully elucidate the suitability of CAR-T cell therapy in the post-alloSCT setting.
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Affiliation(s)
- Myo Htut
- City of Hope Comprehensive Cancer Center, Duarte, CA
| | | | - Adam D Cohen
- Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Thomas Martin
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA
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7
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Kumar Suvvari T, Suresh V, Patel K, Arora A, Bhonsale A, Jena R, Sanker V. CAR-T Cell Therapy in India: Challenges and Opportunities for Advancement. Transfus Clin Biol 2023; 30:373-375. [PMID: 37295552 DOI: 10.1016/j.tracli.2023.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/26/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Tarun Kumar Suvvari
- Rangaraya Medical College, Kakinada, India; Squad Medicine and Research, India.
| | - Vinay Suresh
- King George's Medical University, Lucknow, India.
| | | | - Ananya Arora
- Shri Atal Bihari Vajpayee Medical College and Research Institute, Bengaluru, India.
| | - Aman Bhonsale
- All India Institute of Medical Sciences, Nagpur, India.
| | - Rahul Jena
- Bharati Vidyapeeth Medical College, Pune, India.
| | - Vivek Sanker
- Research Fellow, Society of Brain Mapping and Therapeutics, CA, USA.
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8
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Robbins L, Balaram A, Dejneka S, McMahon M, Najibi Z, Pawlowicz P, Conrad WH. Heterologous production of the D-cycloserine intermediate O-acetyl-L-serine in a human type II pulmonary cell model. Sci Rep 2023; 13:8551. [PMID: 37237156 DOI: 10.1038/s41598-023-35632-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 05/21/2023] [Indexed: 05/28/2023] Open
Abstract
Tuberculosis (TB) is the second leading cause of death by a single infectious disease behind COVID-19. Despite a century of effort, the current TB vaccine does not effectively prevent pulmonary TB, promote herd immunity, or prevent transmission. Therefore, alternative approaches are needed. We seek to develop a cell therapy that produces an effective antibiotic in response to TB infection. D-cycloserine (D-CS) is a second-line antibiotic for TB that inhibits bacterial cell wall synthesis. We have determined D-CS to be the optimal candidate for anti-TB cell therapy due to its effectiveness against TB, relatively short biosynthetic pathway, and its low-resistance incidence. The first committed step towards D-CS synthesis is catalyzed by the L-serine-O-acetyltransferase (DcsE) which converts L-serine and acetyl-CoA to O-acetyl-L-serine (L-OAS). To test if the D-CS pathway could be an effective prophylaxis for TB, we endeavored to express functional DcsE in A549 cells as a human pulmonary model. We observed DcsE-FLAG-GFP expression using fluorescence microscopy. DcsE purified from A549 cells catalyzed the synthesis of L-OAS as observed by HPLC-MS. Therefore, human cells synthesize functional DcsE capable of converting L-serine and acetyl-CoA to L-OAS demonstrating the first step towards D-CS production in human cells.
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Affiliation(s)
- Laurel Robbins
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - Ariane Balaram
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - Stefanie Dejneka
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - Matthew McMahon
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - Zarina Najibi
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - Peter Pawlowicz
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA
| | - William H Conrad
- Department of Chemistry and Biochemistry and Molecular Biology Program, Lake Forest College, Lake Forest, USA.
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Noce A, Marrone G, Di Lauro M, Mitterhofer AP, Ceravolo MJ, Di Daniele N, Manenti G, De Lorenzo A. The Onco-Nephrology Field: The Role of Personalized Chemotherapy to Prevent Kidney Damage. Cancers (Basel) 2023; 15:cancers15082254. [PMID: 37190182 DOI: 10.3390/cancers15082254] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 03/27/2023] [Accepted: 04/06/2023] [Indexed: 05/17/2023] Open
Abstract
In recent years, the onco-nephrology field has acquired a relevant role in internal medicine due to the growing number of cases of renal dysfunction that have been observed in cancer patients. This clinical complication can be induced by the tumor itself (for example, due to obstructive phenomena affecting the excretory tract or by neoplastic dissemination) or by chemotherapy, as it is potentially nephrotoxic. Kidney damage can manifest as acute kidney injury or represent a worsening of pre-existing chronic kidney disease. In cancer patients, physicians should try to set preventive strategies to safeguard the renal function, avoiding the concomitant use of nephrotoxic drugs, personalizing the dose of chemotherapy according to the glomerular filtration rate (GFR) and using an appropriate hydration therapy in combination with nephroprotective compounds. To prevent renal dysfunction, a new possible tool useful in the field of onco-nephrology would be the development of a personalized algorithm for the patient based on body composition parameters, gender, nutritional status, GFR and genetic polymorphisms.
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Affiliation(s)
- Annalisa Noce
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Nephrology and Dialysis Unit, Policlinico Tor Vergata, 00133 Rome, Italy
| | - Giulia Marrone
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Manuela Di Lauro
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Anna Paola Mitterhofer
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Nephrology and Dialysis Unit, Policlinico Tor Vergata, 00133 Rome, Italy
| | | | - Nicola Di Daniele
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Fondazione Leonardo per le Scienze Mediche Onlus, Policlinico Abano, 35031 Abano Terme (PD), Italy
| | - Guglielmo Manenti
- Department of Diagnostic Imaging and Interventional Radiology, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Antonino De Lorenzo
- Section of Clinical Nutrition and Nutrigenomic, Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133 Rome, Italy
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Paradkar K, Krispinsky A, Dulmage B. Cystic degeneration of a lipoma in a patient treated with CAR-T therapy. Int J Dermatol 2023; 62:e182-e184. [PMID: 35108403 DOI: 10.1111/ijd.16097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 11/09/2021] [Accepted: 01/06/2022] [Indexed: 11/30/2022]
Affiliation(s)
- Komal Paradkar
- The Ohio State University College of Medicine, Columbus, OH, USA
| | - Andrew Krispinsky
- Division of Dermatology, The Ohio State University, Columbus, OH, USA
| | - Brittany Dulmage
- Division of Dermatology, The Ohio State University, Columbus, OH, USA
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11
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Wu Y, Zhang Z, Wei Y, Qian Z, Wei X. Nanovaccines for cancer immunotherapy: Current knowledge and future perspectives. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.108098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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12
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Shang S, Zhao Y, Qian K, Qin Y, Zhang X, Li T, Shan L, Wei M, Xi J, Tang B. The role of neoantigens in tumor immunotherapy. Biomed Pharmacother 2022; 151:113118. [PMID: 35623169 DOI: 10.1016/j.biopha.2022.113118] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/04/2022] [Accepted: 05/10/2022] [Indexed: 11/29/2022] Open
Abstract
Tumor neoantigens are aberrant polypeptides produced by tumor cells as a result of genomic mutations. They are also tumor-specific antigens (TSA). Neoantigens are more immunogenic than tumor-related antigens and do not induce autoimmunity. Based on the rapid development of bioinformatics and the continuous update of sequencing technology, cancer immunotherapy with tumor neoantigens has made promising breakthroughs and progress. In this review, the generation, prediction, and identification of novel antigens, as well as the individualized treatments of neoantigens, were first introduced. Secondly, the mechanism of Chimeric Antigen Receptor T-Cell Immunotherapy (CAR-T) therapy and immune checkpoint blockade therapy in the treatment of tumors were outlined, and the three treatment methods were compared. Thirdly, the application of neoantigens in CAR-T therapy and PD-1/PD-L1 blockade therapy was briefly described. The benefits of the neoantigen vaccines over common vaccines were summarized as well. Finally, the prospect of neoantigen therapy was presented.
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Affiliation(s)
- Shengwen Shang
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Yongjie Zhao
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Kaiqiang Qian
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Yuexuan Qin
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Xinyi Zhang
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Tianyue Li
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Lidong Shan
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Meili Wei
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Jun Xi
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China
| | - Bikui Tang
- School of Life Science, Anhui Province Key Laboratory of Translational Cancer Research, Anhui Province Key Laboratory of Immunology in Chronic Diseases, Bengbu Medical College, Bengbu, Anhui Province 233030, China.
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13
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Zhou L, Zou M, Xu Y, Lin P, Lei C, Xia X. Nano Drug Delivery System for Tumor Immunotherapy: Next-Generation Therapeutics. Front Oncol 2022; 12:864301. [PMID: 35664731 PMCID: PMC9160744 DOI: 10.3389/fonc.2022.864301] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 04/07/2022] [Indexed: 12/12/2022] Open
Abstract
Tumor immunotherapy is an artificial stimulation of the immune system to enhance anti-cancer response. It has become a powerful clinical strategy for treating cancer. The number of immunotherapy drug approvals has been increasing in recent years, and many treatments are in clinical and preclinical stages. Despite this progress, the special tumor heterogeneity and immunosuppressive microenvironment of solid tumors made immunotherapy in the majority of cancer cases difficult. Therefore, understanding how to improve the intratumoral enrichment degree and the response rate of various immunotherapy drugs is key to improve efficacy and control adverse reactions. With the development of materials science and nanotechnology, advanced biomaterials such as nanoparticle and drug delivery systems like T-cell delivery therapy can improve effectiveness of immunotherapy while reducing the toxic side effects on non-target cells, which offers innovative ideas for improving immunity therapeutic effectiveness. In this review, we discuss the mechanism of tumor cell immune escape and focus on current immunotherapy (such as cytokine immunotherapy, therapeutic monoclonal antibody immunotherapy, PD-1/PD-L1 therapy, CAR-T therapy, tumor vaccine, oncolytic virus, and other new types of immunity) and its challenges as well as the latest nanotechnology (such as bionic nanoparticles, self-assembled nanoparticles, deformable nanoparticles, photothermal effect nanoparticles, stimuli-responsive nanoparticles, and other types) applications in cancer immunotherapy.
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Affiliation(s)
- Lili Zhou
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Manshu Zou
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Yilin Xu
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Peng Lin
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
| | - Chang Lei
- Institute of Innovation and Applied Research in Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Xinhua Xia
- School of Pharmacy, Hunan University of Chinese Medicine, Changsha, China
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14
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Mi J, Ye Q, Min Y. Advances in Nanotechnology Development to Overcome Current Roadblocks in CAR-T Therapy for Solid Tumors. Front Immunol 2022; 13:849759. [PMID: 35401561 PMCID: PMC8983935 DOI: 10.3389/fimmu.2022.849759] [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: 01/06/2022] [Accepted: 03/01/2022] [Indexed: 11/17/2022] Open
Abstract
Chimeric antigen receptor T cell (CAR-T) therapy for the treatment of hematologic tumors has achieved remarkable success, with five CAR-T therapies approved by the United States Food and Drug Administration. However, the efficacy of CAR-T therapy against solid tumors is not satisfactory. There are three existing hurdles in CAR-T cells for solid tumors. First, the lack of a universal CAR to recognize antigens at the site of solid tumors and the compact tumor structure make it difficult for CAR-T cells to locate in solid tumors. Second, soluble inhibitors and suppressive immune cells in the tumor microenvironment can inhibit or even inactivate T cells. Third, low survival and proliferation rates of CAR-T cells in vivo significantly influence the therapeutic effect. As an emerging method, nanotechnology has a great potential to enhance cell proliferation, activate T cells, and restarting the immune response. In this review, we discuss how nanotechnology can modify CAR-T cells through variable methods to improve the therapeutic effect of solid tumors.
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Affiliation(s)
- Juan Mi
- Department of Pathology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Qing Ye
- Department of Pathology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Yuanzeng Min
- CAS Key Lab of Soft Matter Chemistry, University of Science and Technology of China, Hefei, China.,Department of Chemistry, University of Science and Technology of China, Hefei, China.,Department of Endocrinology, The First Affiliated Hospital of USTC, Anhui Provincial Hospital, University of Science and Technology of China, Hefei, China.,Hefei National Laboratory for Physical Science at the Microscale, University of Science and Technology of China, Hefei, China
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15
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Construction of a Humanized Artificial VHH Library Reproducing Structural Features of Camelid VHHs for Therapeutics. Antibodies (Basel) 2022; 11:antib11010010. [PMID: 35225868 PMCID: PMC8884020 DOI: 10.3390/antib11010010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/07/2022] [Accepted: 01/24/2022] [Indexed: 01/27/2023] Open
Abstract
A variable domain of heavy chain antibody (VHH) has different binding properties than conventional antibodies. Conventional antibodies prefer binding to the convex portion of the antigen, whereas VHHs prefer epitopes, such as crevices and clefts on the antigen. Therefore, developing candidates with the binding characteristics of camelid VHHs is important. Thus, To this end, a synthetic VHH library that reproduces the structural properties of camelid VHHs was constructed. First, the characteristics of VHHs were classified according to the paratope formation based on crystal structure analyses of the complex structures of VHHs and antigens. Then, we classified 330 complementarity-determining region 3 (CDR3) structures of VHHs from the Protein Data Bank (PDB) into three loop structures: Upright, Half-Roll, and Roll. Moreover, these structures depended on the number of amino acid residues within CDR3. Furthermore, in the Upright loops, several amino acid residues in the FR2 are involved in the paratope formation, along with CDR3, suggesting that the FR2 design in the synthetic library is important. A humanized synthetic VHH library, comprising two sub-libraries, Upright and Roll, was constructed and named PharmaLogical. A validation study confirmed that our PharmaLogical library reproduces VHHs with the characteristics of the paratope formation of the camelid VHHs, and shows good performance in VHH screening.
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16
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Montisci A, Vietri MT, Palmieri V, Sala S, Donatelli F, Napoli C. Cardiac Toxicity Associated with Cancer Immunotherapy and Biological Drugs. Cancers (Basel) 2021; 13:4797. [PMID: 34638281 PMCID: PMC8508330 DOI: 10.3390/cancers13194797] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 09/15/2021] [Accepted: 09/22/2021] [Indexed: 12/19/2022] Open
Abstract
Cancer immunotherapy significantly contributed to an improvement in the prognosis of cancer patients. Immunotherapy, including human epidermal growth factor receptor 2 (HER2)-targeted therapies, immune checkpoint inhibitors (ICI), and chimeric antigen receptor-modified T (CAR-T), share the characteristic to exploit the capabilities of the immune system to kill cancerous cells. Trastuzumab is a monoclonal antibody against HER2 that prevents HER2-mediated signaling; it is administered mainly in HER2-positive cancers, such as breast, colorectal, biliary tract, and non-small-cell lung cancers. Immune checkpoint inhibitors (ICI) inhibit the binding of CTLA-4 or PD-1 to PDL-1, allowing T cells to kill cancerous cells. ICI can be used in melanomas, non-small-cell lung cancer, urothelial, and head and neck cancer. There are two main types of T-cell transfer therapy: tumor-infiltrating lymphocytes (or TIL) therapy and chimeric antigen receptor-modified T (CAR-T) cell therapy, mainly applied for B-cell lymphoma and leukemia and mantle-cell lymphoma. HER2-targeted therapies, mainly trastuzumab, are associated with left ventricular dysfunction, usually reversible and rarely life-threatening. PD/PDL-1 inhibitors can cause myocarditis, rare but potentially fulminant and associated with a high fatality rate. CAR-T therapy is associated with several cardiac toxic effects, mainly in the context of a systemic adverse effect, the cytokines release syndrome.
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Affiliation(s)
- Andrea Montisci
- Division of Cardiothoracic Intensive Care, ASST Spedali Civili, 25123 Brescia, Italy;
| | - Maria Teresa Vietri
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 81100 Naples, Italy;
| | - Vittorio Palmieri
- Department of Cardiac Surgery and Transplantation, Ospedali dei Colli Monaldi-Cotugno-CTO, 80131 Naples, Italy;
| | - Silvia Sala
- Department of Anesthesia and Intensive Care, University of Brescia, 25121 Brescia, Italy;
| | - Francesco Donatelli
- Cardiac Surgery, University of Milan, 20122 Milan, Italy
- Department of Cardiac Surgery, Istituto Clinico Sant’Ambrogio, 20149 Milan, Italy
| | - Claudio Napoli
- Clinical Department of Internal Medicine and Specialistics, University Department of Advanced Clinical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 81100 Naples, Italy;
- IRCCS SDN, 80143 Naples, Italy
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