1
|
Xu R, Martinez-Bosch N, Rivera-Hueto F, Mulens-Arias V, Rubio-Moscardo F, Javier Conesa J, Navarro P, Vicente R, Rivera-Gil P. Validation of ZIP4 as a tumour-associated antigen for nanotargeting. J Drug Target 2024:1-13. [PMID: 39283041 DOI: 10.1080/1061186x.2024.2405711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 09/06/2024] [Accepted: 09/12/2024] [Indexed: 10/02/2024]
Abstract
Pancreatic ductal adenocarcinoma remains a highly aggressive and untreatable cancer. There is a need to develop a new PDAC-associated antigen-targeting drug delivery system to tackle this disease. We validated choosing ZIP4 as a putative target in PDAC theranostics. We developed a nanosystem composed of a fluorescent polystyrene core coated with gold nanoparticles onto which a ZIP4-specific polyclonal antibody is attached. The polystyrene core's fluorescence properties allow the nanosystem tracking by intravital imaging. We also developed two ZIP4-expressing cell lines by stably transfecting HEK293 and RWP1 cells with a ZIP4-coding plasmid that simultaneously provides cells with puromycin resistance. We studied the cell internalisation of the as-synthesised nanoparticles and demonstrated that ZIP4-expressing HEK293 and ZIP4-expressing RWP1 cells tended to take up more ZIP4-targeting nanoparticles. Moreover, we observed that ZIP4-targeting nanoparticles accumulated more in ZIP4-expressing HEK293 and RWP1 tumours when injected intravenously in a subcutaneous xenograft and an orthotopic in vivo model, respectively. Furthermore, the administration of these nanoparticles did not induce any significant systemic toxicity as determined by histological analysis of all organs. Altogether, these results provide the first evidence of the feasibility of using a ZIP4-targeting nanosystem further to design efficient therapeutic and diagnostic tools for PDAC.
Collapse
Affiliation(s)
- Ruixue Xu
- Integrative Biomedical Materials and Nanomedicine Lab, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra, PRBB, Barcelona, Spain
| | - Neus Martinez-Bosch
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, Barcelona, Spain
| | | | - Vladimir Mulens-Arias
- Integrative Biomedical Materials and Nanomedicine Lab, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra, PRBB, Barcelona, Spain
| | - Fanny Rubio-Moscardo
- Molecular Physiology Lab, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra, PRBB, Barcelona, Spain
| | - J Javier Conesa
- Mistral Beamline, Experiment Division, ALBA Synchrotron (ALBA-CELLS), Barcelona, Spain
| | - Pilar Navarro
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, Barcelona, Spain
- Institute of Biomedical Research of Barcelona (IIBB)-CSIC, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Rubén Vicente
- Molecular Physiology Lab, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra, PRBB, Barcelona, Spain
| | - Pilar Rivera-Gil
- Integrative Biomedical Materials and Nanomedicine Lab, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra, PRBB, Barcelona, Spain
| |
Collapse
|
2
|
Chen M, Chen F, Gao Z, Li X, Hu L, Yang S, Zhao S, Song Z. CAFs and T cells interplay: The emergence of a new arena in cancer combat. Biomed Pharmacother 2024; 177:117045. [PMID: 38955088 DOI: 10.1016/j.biopha.2024.117045] [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: 04/25/2024] [Revised: 06/11/2024] [Accepted: 06/25/2024] [Indexed: 07/04/2024] Open
Abstract
The interaction between the immune system and the tumor matrix has a huge impact on the progression and treatment of cancer. This paper summarizes and discusses the crosstalk between T cells and cancer-associated fibroblasts (CAFs). CAFs can also produce inhibitors that counteract the function of T cells and promote tumor immune escape, while T cells can also engage in complex two-way interactions with CAFs through direct cell contact, the exchange of soluble factors such as cytokines, and the remodeling of the extracellular matrix. Precise targeted intervention can effectively reverse tumor-promoting crosstalk between T cells and CAFs, improve anti-tumor immune response, and provide a new perspective for cancer treatment. Therefore, it is important to deeply understand the mechanism of crosstalk between T cells and CAFs. This review aims to outline the underlying mechanisms of these interactions and discuss potential therapeutic strategies that may become fundamental tools in the treatment of cancer, especially hard-to-cure cancers.
Collapse
Affiliation(s)
- Minjie Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Fei Chen
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Zhaofeng Gao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Xiaoping Li
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Lingyu Hu
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Shuying Yang
- Department of intensive medicine, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Siqi Zhao
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| | - Zhengwei Song
- Department of Surgery, the Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
| |
Collapse
|
3
|
Gorchs L, Fernández-Moro C, Asplund E, Oosthoek M, Solders M, Ghorbani P, Sparrelid E, Rangelova E, Löhr MJ, Kaipe H. Exhausted Tumor-infiltrating CD39+CD103+ CD8+ T Cells Unveil Potential for Increased Survival in Human Pancreatic Cancer. CANCER RESEARCH COMMUNICATIONS 2024; 4:460-474. [PMID: 38335302 PMCID: PMC10875982 DOI: 10.1158/2767-9764.crc-23-0405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 12/21/2023] [Accepted: 02/06/2024] [Indexed: 02/12/2024]
Abstract
In pancreatic ductal adenocarcinoma, the infiltration of CD8+ T cells within the tumor microenvironment correlates with a favorable prognosis. However, a significant proportion of tumor-infiltrating T cells become trapped within the desmoplastic stroma and lack tumor reactivity. Here, we explored different T-cell subsets in pancreatic tumors and adjacent tissues. We identified a subset of CD8+ T cells, double positive (DP) for CD39 and CD103 in pancreatic tumors, which has recently been described to display tumor reactivity in other types of solid tumors. Interestingly, DP CD8+ T cells preferentially accumulated in central tumor tissues compared with paired peripheral tumor and adjacent non-tumor tissues. Consistent with an antigen encounter, DP CD8+ T cells demonstrated higher proliferative rates and displayed an exhausted phenotype, characterized by elevated expression of PD-1 and TIM-3, compared with CD39-CD103- CD8+ T cells. In addition, DP CD8+ T cells exhibited higher expression levels of the tissue trafficking receptors CCR5 and CXCR6, while displaying lower levels of CXCR3 and CXCR4. Importantly, a high proportion of DP CD8+ T cells is associated with increased patient survival. These findings suggest that DP CD8+ T cells with a phenotype reminiscent of that of tumor-reactive T cells are present in pancreatic tumors. The abundance of DP CD8+ T cells could potentially aid in selecting patients for pancreatic cancer immunotherapy trials. SIGNIFICANCE Patients with pancreatic cancer with a high proportion of CD39+CD103+ CD8+ T cells exhibiting a tumor-reactive phenotype have improved survival rates, suggesting their potential utility in selecting candidates for immunotherapy trials.
Collapse
Affiliation(s)
- Laia Gorchs
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Carlos Fernández-Moro
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden
| | - Ebba Asplund
- Department of Upper GI, C1:77 Karolinska Comprehensive Cancer Center, Stockholm, Sweden
| | - Marlies Oosthoek
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Martin Solders
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Poya Ghorbani
- Department of Upper GI, C1:77 Karolinska Comprehensive Cancer Center, Stockholm, Sweden
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Ernesto Sparrelid
- Department of Upper GI, C1:77 Karolinska Comprehensive Cancer Center, Stockholm, Sweden
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Elena Rangelova
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- Department of Surgery, Section for Upper Abdominal Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Matthias J. Löhr
- Department of Upper GI, C1:77 Karolinska Comprehensive Cancer Center, Stockholm, Sweden
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Helen Kaipe
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
- Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
4
|
Lekan AA, Weiner LM. The Role of Chemokines in Orchestrating the Immune Response to Pancreatic Ductal Adenocarcinoma. Cancers (Basel) 2024; 16:559. [PMID: 38339310 PMCID: PMC10854906 DOI: 10.3390/cancers16030559] [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: 01/08/2024] [Revised: 01/24/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
Chemokines are small molecules that function as chemotactic factors which regulate the migration, infiltration, and accumulation of immune cells. Here, we comprehensively assess the structural and functional role of chemokines, examine the effects of chemokines that are present in the pancreatic ductal adenocarcinoma (PDAC) tumor microenvironment (TME), specifically those produced by cancer cells and stromal components, and evaluate their impact on immune cell trafficking, both in promoting and suppressing anti-tumor responses. We further explore the impact of chemokines on patient outcomes in PDAC and their role in the context of immunotherapy treatments, and review clinical trials that have targeted chemokine receptors and ligands in the treatment of PDAC. Lastly, we highlight potential strategies that can be utilized to harness chemokines in order to increase cytotoxic immune cell infiltration and the anti-tumor effects of immunotherapy.
Collapse
Affiliation(s)
| | - Louis M. Weiner
- Department of Oncology, Georgetown Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, 3970 Reservoir Road NW, Washington, DC 20057, USA;
| |
Collapse
|
5
|
McCaffrey TA, Toma I, Yang Z, Katz R, Reiner J, Mazhari R, Shah P, Falk Z, Wargowsky R, Goldman J, Jones D, Shtokalo D, Antonets D, Jepson T, Fetisova A, Jaatinen K, Ree N, Ri M. RNAseq profiling of blood from patients with coronary artery disease: Signature of a T cell imbalance. JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY PLUS 2023; 4:100033. [PMID: 37303712 PMCID: PMC10256136 DOI: 10.1016/j.jmccpl.2023.100033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Background Cardiovascular disease had a global prevalence of 523 million cases and 18.6 million deaths in 2019. The current standard for diagnosing coronary artery disease (CAD) is coronary angiography either by invasive catheterization (ICA) or computed tomography (CTA). Prior studies employed single-molecule, amplification-independent RNA sequencing of whole blood to identify an RNA signature in patients with angiographically confirmed CAD. The present studies employed Illumina RNAseq and network co-expression analysis to identify systematic changes underlying CAD. Methods Whole blood RNA was depleted of ribosomal RNA (rRNA) and analyzed by Illumina total RNA sequencing (RNAseq) to identify transcripts associated with CAD in 177 patients presenting for elective invasive coronary catheterization. The resulting transcript counts were compared between groups to identify differentially expressed genes (DEGs) and to identify patterns of changes through whole genome co-expression network analysis (WGCNA). Results The correlation between Illumina amplified RNAseq and the prior SeqLL unamplified RNAseq was quite strong (r = 0.87), but there was only 9 % overlap in the DEGs identified. Consistent with the prior RNAseq, the majority (93 %) of DEGs were down-regulated ~1.7-fold in patients with moderate to severe CAD (>20 % stenosis). DEGs were predominantly related to T cells, consistent with known reductions in Tregs in CAD. Network analysis did not identify pre-existing modules with a strong association with CAD, but patterns of T cell dysregulation were evident. DEGs were enriched for transcripts associated with ciliary and synaptic transcripts, consistent with changes in the immune synapse of developing T cells. Conclusions These studies confirm and extend a novel mRNA signature of a Treg-like defect in CAD. The pattern of changes is consistent with stress-related changes in the maturation of T and Treg cells, possibly due to changes in the immune synapse.
Collapse
Affiliation(s)
- Timothy A. McCaffrey
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
- The St. Laurent Institute, 317 New Boston Street, Woburn, MA 01801, United States of America
- Department of Microbiology, Immunology, and Tropical Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
- True Bearing Diagnostics, 2450 Virginia Avenue, Washington, DC 20037, United States of America
| | - Ian Toma
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
- Department of Clinical Research and Leadership, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
- True Bearing Diagnostics, 2450 Virginia Avenue, Washington, DC 20037, United States of America
| | - Zhaoqing Yang
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Richard Katz
- Department of Medicine, Division of Cardiology, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Jonathan Reiner
- Department of Medicine, Division of Cardiology, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Ramesh Mazhari
- Department of Medicine, Division of Cardiology, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Palak Shah
- INOVA Heart and Vascular Institute, 3300 Gallows Road, Fairfax, VA 22042, United States of America
| | - Zachary Falk
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Richard Wargowsky
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Jennifer Goldman
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Dan Jones
- SeqLL, Inc., 3 Federal Street, Billerica, MA 01821, United States of America
| | - Dmitry Shtokalo
- The St. Laurent Institute, 317 New Boston Street, Woburn, MA 01801, United States of America
- A.P. Ershov Institute of Informatics Systems SB RAS, 6, Acad. Lavrentyeva Ave, Novosibirsk 630090, Russia
| | - Denis Antonets
- The St. Laurent Institute, 317 New Boston Street, Woburn, MA 01801, United States of America
| | - Tisha Jepson
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
- The St. Laurent Institute, 317 New Boston Street, Woburn, MA 01801, United States of America
- True Bearing Diagnostics, 2450 Virginia Avenue, Washington, DC 20037, United States of America
| | - Anastasia Fetisova
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Kevin Jaatinen
- Department of Medicine, Division of Genomic Medicine, The George Washington University, 2300 I Street NW, Washington, DC 20037, United States of America
| | - Natalia Ree
- Center for Mitochondrial Functional Genomics, Institute of Living Systems, Immanuel Kant Baltic Federal University, Kalingrad 236040, Russia
| | - Maxim Ri
- The St. Laurent Institute, 317 New Boston Street, Woburn, MA 01801, United States of America
- A.P. Ershov Institute of Informatics Systems SB RAS, 6, Acad. Lavrentyeva Ave, Novosibirsk 630090, Russia
| |
Collapse
|
6
|
Ijichi H. Significance of Tumor Microenvironment for Regulating Pancreatic Cancer. Cancers (Basel) 2023; 15:cancers15092482. [PMID: 37173948 PMCID: PMC10177064 DOI: 10.3390/cancers15092482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 04/25/2023] [Indexed: 05/15/2023] Open
Abstract
Pancreatic cancer is the most lethal common cancer in the world [...].
Collapse
Affiliation(s)
- Hideaki Ijichi
- Clinical Nutrition Center, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| |
Collapse
|
7
|
Wang X, Zhang Y, Wang S, Ni H, Zhao P, Chen G, Xu B, Yuan L. The role of CXCR3 and its ligands in cancer. Front Oncol 2022; 12:1022688. [PMID: 36479091 PMCID: PMC9720144 DOI: 10.3389/fonc.2022.1022688] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/25/2022] [Indexed: 07/30/2023] Open
Abstract
Chemokines are a class of small cytokines or signaling proteins that are secreted by cells. Owing to their ability to induce directional chemotaxis of nearby responding cells, they are called chemotactic cytokines. Chemokines and chemokine receptors have now been shown to influence many cellular functions, including survival, adhesion, invasion, and proliferation, and regulate chemokine levels. Most malignant tumors express one or more chemokine receptors. The CXC subgroup of chemokine receptors, CXCR3, is mainly expressed on the surface of activated T cells, B cells, and natural killer cells, and plays an essential role in infection, autoimmune diseases, and tumor immunity by binding to specific receptors on target cell membranes to induce targeted migration and immune responses. It is vital to treat infections, autoimmune diseases, and tumors. CXCR3 and its ligands, CXCL9, CXCL10, and CXCL11, are closely associated with the development and progression of many tumors. With the elucidation of its mechanism of action, CXCR3 is expected to become a new indicator for evaluating the prognosis of patients with tumors and a new target for clinical tumor immunotherapy. This article reviews the significance and mechanism of action of the chemokine receptor CXCR3 and its specific ligands in tumor development.
Collapse
Affiliation(s)
- Xiaoming Wang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Yangyang Zhang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Sen Wang
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Hongyan Ni
- Department of Surgery, Henan No.3 Provincial People’s Hospital, Zhengzhou, China
| | - Peng Zhao
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Guangyu Chen
- Department of Immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Benling Xu
- Department of Immunotherapy, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| | - Long Yuan
- Department of Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China
| |
Collapse
|