1
|
Ceuppens H, Pombo Antunes AR, Navarro L, Ertveldt T, Berdal M, Nagachinta S, De Ridder K, Lahoutte T, Keyaerts M, Devoogdt N, Goyvaerts C, D'Huyvetter M, Breckpot K. Efficient α and β - radionuclide therapy targeting fibroblast activation protein-α in an aggressive preclinical mouse tumour model. Eur J Nucl Med Mol Imaging 2024:10.1007/s00259-024-06914-4. [PMID: 39237746 DOI: 10.1007/s00259-024-06914-4] [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: 06/28/2024] [Accepted: 09/01/2024] [Indexed: 09/07/2024]
Abstract
PURPOSE Targeted radionuclide therapy (TRT) is a cancer treatment with relative therapeutic efficacy across various cancer types. We studied the therapeutic potential of TRT using fibroblast activation protein-α (FAP) targeting sdAbs (4AH29) labelled with 225Ac or 131I in immunocompetent mice in a human FAP (hFAP) expressing lung cancer mouse model. We further explored the combination of TRT with programmed cell death ligand 1 (PD-L1) immune checkpoint blockade (ICB). METHODS We studied the biodistribution and tumour uptake of [131I]I-GMIB-4AH29 and [225Ac]Ac-DOTA-4AH29 by ex vivo γ-counting. Therapeutic efficacy of [131I]I-GMIB-4AH29 and [225Ac]Ac-DOTA-4AH29 was evaluated in an immunocompetent mouse model. Flow cytometry analysis of tumours from [225Ac]Ac-DOTA-4AH29 treated mice was performed. Treatment with [225Ac]Ac-DOTA-4AH29 was repeated in combination with PD-L1 ICB. RESULTS The biodistribution showed high tumour uptake of [131I]I-GMIB-4AH29 with 3.5 ± 0.5% IA/g 1 h post-injection (p.i.) decreasing to 0.9 ± 0.1% IA/g after 24 h. Tumour uptake of [225Ac]Ac-DOTA-4AH29 was also relevant with 2.1 ± 0.5% IA/g 1 h p.i. with a less steep decrease to 1.7 ± 0.2% IA/g after 24 h. Survival was significantly improved after treatment with low and high doses [131I]I-GMIB-4AH29 or [225Ac]Ac-DOTA-4AH29 compared to vehicle solution. Moreover, we observed significantly higher PD-L1 expression in tumours of mice treated with [225Ac]Ac-DOTA-4AH29 compared to vehicle solution. Therefore, we combined high dose [225Ac]Ac-DOTA-4AH29 with PD-L1 ICB showing therapeutic synergy. CONCLUSION [225Ac]Ac-DOTA-4AH29 and [131I]I-GMIB-4AH29 exhibit high and persistent tumour targeting, translating into prolonged survival in mice bearing aggressive tumours. Moreover, we demonstrate that the combination of PD-L1 ICB with [225Ac]Ac-DOTA-4AH29 TRT enhances its therapeutic efficacy.
Collapse
Affiliation(s)
- Hannelore Ceuppens
- Vrije Universiteit Brussel, Department of Biomedical Sciences, Translational Oncology Research Center, Laboratory for Molecular and Cellular Therapy, Laarbeeklaan 103. Building E, Brussels, 1090, Belgium.
| | | | - Laurent Navarro
- Precirix NV/SA, Burg. Etienne Demunterlaan 3, Brussels, B-1090, Belgium
| | - Thomas Ertveldt
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium
| | - Marion Berdal
- Precirix NV/SA, Burg. Etienne Demunterlaan 3, Brussels, B-1090, Belgium
| | - Surasa Nagachinta
- Precirix NV/SA, Burg. Etienne Demunterlaan 3, Brussels, B-1090, Belgium
| | - Kirsten De Ridder
- Vrije Universiteit Brussel, Department of Biomedical Sciences, Translational Oncology Research Center, Laboratory for Molecular and Cellular Therapy, Laarbeeklaan 103. Building E, Brussels, 1090, Belgium
| | - Tony Lahoutte
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium
- Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel (UZ Brussel), Nuclear Medicine Department, Laarbeeklaan 101, Brussels, 1090, Belgium
| | - Marleen Keyaerts
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium
- Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel (UZ Brussel), Nuclear Medicine Department, Laarbeeklaan 101, Brussels, 1090, Belgium
| | - Nick Devoogdt
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium
| | - Cleo Goyvaerts
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium
| | - Matthias D'Huyvetter
- Precirix NV/SA, Burg. Etienne Demunterlaan 3, Brussels, B-1090, Belgium.
- Vrije Universiteit Brussel, Molecular Imaging and Therapy Research Group, Laarbeeklaan 103/K, Brussels, 1090, Belgium.
| | - Karine Breckpot
- Vrije Universiteit Brussel, Department of Biomedical Sciences, Translational Oncology Research Center, Laboratory for Molecular and Cellular Therapy, Laarbeeklaan 103. Building E, Brussels, 1090, Belgium.
| |
Collapse
|
2
|
Hou Z, Lu F, Lin J, Wu Y, Chen L, Fang H, Chen L, Zhang S, Huang H, Pan Y. Loss of Annexin A1 in macrophages restrains efferocytosis and remodels immune microenvironment in pancreatic cancer by activating the cGAS/STING pathway. J Immunother Cancer 2024; 12:e009318. [PMID: 39237260 PMCID: PMC11381726 DOI: 10.1136/jitc-2024-009318] [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] [Accepted: 08/21/2024] [Indexed: 09/07/2024] Open
Abstract
OBJECTIVE Pancreatic cancer is an incurable malignant disease with extremely poor prognosis and a complex tumor microenvironment. We sought to characterize the role of Annexin A1 (ANXA1) in pancreatic cancer, including its ability to promote efferocytosis and antitumor immune responses. METHODS The tumor expression of ANXA1 and cleaved Caspase-3 (c-Casp3) and numbers of tumor-infiltrating CD68+ macrophages in 151 cases of pancreatic cancer were examined by immunohistochemistry and immunofluorescence. The role of ANXA1 in pancreatic cancer was investigated using myeloid-specific ANXA1-knockout mice. The changes in tumor-infiltrating immune cell populations induced by ANXA1 deficiency in macrophages were assessed by single-cell RNA sequencing and flow cytometry. RESULTS ANXA1 expression in pancreatic cancer patient samples correlated with the number of CD68+ macrophages. The percentage of ANXA1+ tumor-infiltrating macrophages negatively correlated with c-Casp3 expression and was significantly associated with worse survival. In mice, myeloid-specific ANXA1 deficiency inhibited tumor growth and was accompanied by the accumulation of apoptotic cells in pancreatic tumor tissue caused by inhibition of macrophage efferocytosis, which was dependent on cGAS-STING pathway-induced type I interferon signaling. ANXA1 deficiency significantly remodeled the intratumoral lymphocyte and macrophage compartments in tumor-bearing mice by increasing the number of effector T cells and pro-inflammatory macrophages. Furthermore, combination therapy of ANXA1 knockdown with gemcitabine and anti-programmed cell death protein-1 antibody resulted in synergistic inhibition of pancreatic tumor growth. CONCLUSION This research uncovers a novel role of macrophage ANXA1 in pancreatic cancer. ANXA1-mediated regulation of efferocytosis by tumor-associated macrophages promotes antitumor immune response via STING signaling, suggesting potential treatment strategies for pancreatic cancer.
Collapse
Affiliation(s)
- Zelin Hou
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
- Central Laboratory, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Fengchun Lu
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Jiajing Lin
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Yuwei Wu
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
- Central Laboratory, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Linjin Chen
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Haizong Fang
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Linlin Chen
- Department of Pathology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Shihan Zhang
- Department of Pathology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Heguang Huang
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Yu Pan
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
- Central Laboratory, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
- The Cancer Center, Fujian Medical University Union Hospital, Fuzhou, China
| |
Collapse
|
3
|
Bang HJ, Lee KH, Park MS, Sun EG, Cho SH, Chung IJ, Shim HJ, Bae WK. Dynamic changes in immune cells in humanized liver metastasis and subcutaneous xenograft mouse models. Sci Rep 2024; 14:20338. [PMID: 39223155 PMCID: PMC11369291 DOI: 10.1038/s41598-024-69988-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: 03/04/2024] [Accepted: 08/12/2024] [Indexed: 09/04/2024] Open
Abstract
Preclinical drug efficacy and tumor microenvironment (TME) investigations often utilize humanized xenograft mouse models, yet these models typically fall short in replicating the intricate TME. We developed a humanized liver metastasis (LM) model by transplanting human peripheral blood mononuclear cells (PBMCs) and assessed it against the conventional subcutaneous (SC) xenograft model, focusing on immune cell dynamics post-transplantation and immunotherapy response. NOD-scid IL2Rgammanull(NSG) were inoculated with PBMCs to create humanized models. We induced SC and LM models using HCT116 cells, to investigate and compare the distributions and transformations of immune cell subsets, respectively. Both models were subjected to anti-PD-L1 therapy, followed by an analysis the TME analysis. The LM model demonstrated enhanced central tumor infiltration by tumor-infiltrating lymphocytes (TILs) compared to the peripheral pattern of SC model. TIL subpopulations in the LM model showed a progressive increase, contrasting with an initial rise and subsequent decline in the SC model. Post-anti-PD-L1 therapy, the LM model exhibited a significant rise in central and effector memory T cells, a response absents in the SC model. Our study highlights differential TME responses between SC and LM models and introduces a robust humanized LM model that swiftly indicates the potential efficacy of immunotherapies. These insights could streamline the preclinical evaluation of TME-targeting immunotherapeutic agents.
Collapse
Affiliation(s)
- Hyun Jin Bang
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea
| | - Kyung-Hwa Lee
- Department of Pathology, Bio-Medical Sciences Graduate Program (BMSGP), Chonnam National University Research Institute of Medical Science, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Myong Suk Park
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea
| | - Eun-Gene Sun
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea
| | - Sang Hee Cho
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea
| | - Ik-Joo Chung
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea
- Immunotherapy Innovation Center, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Hyun-Jeong Shim
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea.
| | - Woo Kyun Bae
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, 322 Seoyang-Ro, Hwasun-Eup, Hwasun-Gun, Jeollanam-Do, 58128, Republic of Korea.
- Immunotherapy Innovation Center, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea.
| |
Collapse
|
4
|
Lampejo AO, Lightsey SE, Gomes MC, Nguyen CM, Siemann DW, Sharma B, Murfee WL. A Novel Ex Vivo Tumor Spheroid-Tissue Model for Investigating Microvascular Remodeling and Lymphatic Blood Vessel Plasticity. Ann Biomed Eng 2024; 52:2457-2472. [PMID: 38796670 DOI: 10.1007/s10439-024-03535-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 05/02/2024] [Indexed: 05/28/2024]
Abstract
Biomimetic tumor microenvironment models bridge the gap between in vitro and in vivo systems and serve as a useful way to address the modeling challenge of how to recreate the cell and system complexity associated with real tissues. Our laboratory has developed an ex vivo rat mesentery culture model, which allows for simultaneous investigation of blood and lymphatic microvascular network remodeling in an intact tissue environment. Given that angiogenesis and lymphangiogenesis are key contributors to the progression of cancer, the objective of this study was to combine tissue and tumor spheroid culture methods to establish a novel ex vivo tumor spheroid-tissue model by verifying its use for evaluating the effects of cancer cell behavior on the local microvascular environment. H1299 or A549 tumor spheroids were formed via hanging drop culture and seeded onto rat mesenteric tissues harvested from adult male Wistar rats. Tissues with transplanted spheroids were cultured in serum-free media for 3 to 5 days. PECAM, NG2, CD11b, and αSMA labeling identified endothelial cells, pericytes, immune cells, and smooth muscle cells, respectively. Time-lapse imaging confirmed cancer cell type specific migration. In addition to increasing PECAM positive capillary sprouting and LYVE-1 positive endothelial cell extensions indicative of lymphangiogenesis, tumor spheroid presence induced the formation of lymphatic/blood vessel connections and the formation of hybrid, mosaic vessels that were characterized by discontinuous LYVE-1 labeling. The results support the application of a novel tumor spheroid microenvironment model for investigating cancer cell-microvascular interactions.
Collapse
Affiliation(s)
- Arinola O Lampejo
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA
- University of Florida Health Cancer Center, Gainesville, FL, USA
| | - Suzanne E Lightsey
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA
| | - Maria C Gomes
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA
| | - Christian M Nguyen
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA
| | - Dietmar W Siemann
- University of Florida Health Cancer Center, Gainesville, FL, USA
- Department of Radiation Oncology, University of Florida, University of Florida Health, Gainesville, USA
| | - Blanka Sharma
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA
- University of Florida Health Cancer Center, Gainesville, FL, USA
| | - Walter L Murfee
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, FL, USA.
- University of Florida Health Cancer Center, Gainesville, FL, USA.
| |
Collapse
|
5
|
Tobe-Nishimoto A, Morita Y, Nishimura J, Kitahira Y, Takayama S, Kishimoto S, Matsumiya-Matsumoto Y, Matsunaga K, Imai T, Uzawa N. Tumor microenvironment dynamics in oral cancer: unveiling the role of inflammatory cytokines in a syngeneic mouse model. Clin Exp Metastasis 2024:10.1007/s10585-024-10306-1. [PMID: 39126553 DOI: 10.1007/s10585-024-10306-1] [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: 02/20/2024] [Accepted: 08/01/2024] [Indexed: 08/12/2024]
Abstract
The process of cervical lymph node metastasis is dependent on the phenotype of the tumor cells and their interaction with the host microenvironment and immune system; conventional research methods that focus exclusively on tumor cells are limited in their ability to elucidate the metastatic mechanism. In cancer tissues, a specialized environment called the tumor microenvironment (TME) is established around tumor cells, and inflammation in the TME has been reported to be closely associated with the development and progression of many types of cancer and with the response to anticancer therapy. In this study, to elucidate the mechanism of metastasis establishment, including the TME, in the cervical lymph node metastasis of oral cancer, we established a mouse-derived oral squamous cell carcinoma cervical lymph node highly metastatic cell line and generated a syngeneic orthotopic transplantation mouse model. In the established highly metastatic cells, epithelial-mesenchymal transition (EMT) induction was enhanced compared to that in parental cells. In the syngeneic mouse model, lymph node metastasis was observed more frequently in tumors of highly metastatic cells than in parental cells, and Cyclooxygenase-2 (COX-2) expression and lymphatic vessels in primary tumor tissues were increased, suggesting that this model is highly useful. Moreover, in the established highly metastatic cells, EMT induction was enhanced compared to that in the parent cell line, and CCL5 and IL-6 secreted during inflammation further enhanced EMT induction in cancer cells. This suggests the possibility of a synergistic effect between EMT induction and inflammation. This model, which allows for the use of two types of cells with different metastatic and tumor growth potentials, is very useful for oral cancer research involving the interaction between cancer cells and the TME in tumor tissues and for further searching for new therapeutic agents.
Collapse
Affiliation(s)
- Ayano Tobe-Nishimoto
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Yoshihiro Morita
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan.
| | - Junya Nishimura
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Yukiko Kitahira
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Shun Takayama
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Satoko Kishimoto
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Yuka Matsumiya-Matsumoto
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Kazuhide Matsunaga
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Tomoaki Imai
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| | - Narikazu Uzawa
- Department of Oral & Maxillofacial Oncology and Surgery, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita-shi, Osaka, 565-0871, Japan
| |
Collapse
|
6
|
Guo H, Xu X, Zhang J, Du Y, Yang X, He Z, Zhao L, Liang T, Guo L. The Pivotal Role of Preclinical Animal Models in Anti-Cancer Drug Discovery and Personalized Cancer Therapy Strategies. Pharmaceuticals (Basel) 2024; 17:1048. [PMID: 39204153 PMCID: PMC11357454 DOI: 10.3390/ph17081048] [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: 07/14/2024] [Revised: 08/02/2024] [Accepted: 08/07/2024] [Indexed: 09/03/2024] Open
Abstract
The establishment and utilization of preclinical animal models constitute a pivotal aspect across all facets of cancer research, indispensably contributing to the comprehension of disease initiation and progression mechanisms, as well as facilitating the development of innovative anti-cancer therapeutic approaches. These models have emerged as crucial bridges between basic and clinical research, offering multifaceted support to clinical investigations. This study initially focuses on the importance and benefits of establishing preclinical animal models, discussing the different types of preclinical animal models and recent advancements in cancer research. It then delves into cancer treatment, studying the characteristics of different stages of tumor development and the development of anti-cancer drugs. By integrating tumor hallmarks and preclinical research, we elaborate on the path of anti-cancer drug development and provide guidance on personalized cancer therapy strategies, including synthetic lethality approaches and novel drugs widely adopted in the field. Ultimately, we summarize a strategic framework for selecting preclinical safety experiments, tailored to experimental modalities and preclinical animal species, and present an outlook on the prospects and challenges associated with preclinical animal models. These models undoubtedly offer new avenues for cancer research, encompassing drug development and personalized anti-cancer protocols. Nevertheless, the road ahead continues to be lengthy and fraught with obstacles. Hence, we encourage researchers to persist in harnessing advanced technologies to refine preclinical animal models, thereby empowering these emerging paradigms to positively impact cancer patient outcomes.
Collapse
Affiliation(s)
- Haochuan Guo
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Xinru Xu
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Jiaxi Zhang
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Yajing Du
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Xinbing Yang
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Zhiheng He
- State Key Laboratory of Organic Electronics and Information Displays & Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China; (Z.H.); (L.Z.)
| | - Linjie Zhao
- State Key Laboratory of Organic Electronics and Information Displays & Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China; (Z.H.); (L.Z.)
| | - Tingming Liang
- Jiangsu Key Laboratory for Molecular and Medical Biotechnology, School of Life Science, Nanjing Normal University, Nanjing 210023, China; (H.G.); (X.X.); (J.Z.); (Y.D.); (X.Y.)
| | - Li Guo
- State Key Laboratory of Organic Electronics and Information Displays & Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China; (Z.H.); (L.Z.)
| |
Collapse
|
7
|
Ma L, Wang X, Wu Y, Zhang Y, Yuan X, Mao J, Li Q, Gong S. Controlled release of manganese and magnesium ions by microsphere-encapsulated hydrogel enhances cancer immunotherapy. J Control Release 2024; 372:682-698. [PMID: 38950681 DOI: 10.1016/j.jconrel.2024.06.067] [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: 02/24/2024] [Revised: 06/28/2024] [Accepted: 06/28/2024] [Indexed: 07/03/2024]
Abstract
Despite the considerable potential of immune checkpoint blockade (ICB) therapy in treating various cancer types, it faces several challenges, of which the constrained objective response rate and relatively short duration of response observed in patients with cancer are the most important. This study introduces an injectable temperature-sensitive hydrogel, Pluronic F-127 (PF-127)@MnCl2/ alginate microspheres (ALG-MS)@MgCl2, that enhances the therapeutic efficacy of programmed cell death-ligand 1 (PD-L1) in cancer cells. The hydrogel material used in this study facilitated the rapid release of a significant amount of manganese ions (Mn2+) and the gradual and sustained release of magnesium ions (Mg2+) within the tumor microenvironment. This staged release profile promotes an immune microenvironment conducive to the cytotoxicity of CD8+ T cells and natural killer cells, thereby enhancing the efficacy of ICB therapy. Furthermore, the PF-127@MnCl2/ALG-MS@MgCl2 composite hydrogel exhibits the ability to convert drug-resistant tumor ("cold tumor") with a low PD-L1 response to a "hot tumor" with a high PD-L1 response. In summary, the PF-127@MnCl2/ALG-MS@MgCl2 hydrogel manipulates the immune microenvironment through the precise discharge of Mg2+ and Mn2+, thus, augmenting the efficacy of ICB therapy.
Collapse
Affiliation(s)
- Li Ma
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China
| | - Xiangyao Wang
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China
| | - Yaxin Wu
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China
| | - Yuxiao Zhang
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China
| | - Xianglin Yuan
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China
| | - Jing Mao
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China.
| | - Qilin Li
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China.
| | - Shiqiang Gong
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; School of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, PR China; Hubei Province Key Laboratory of Oral and Maxillofacial Development and Regeneration, Wuhan 430022, PR China.
| |
Collapse
|
8
|
Wang G, Mao X, Wang W, Wang X, Li S, Wang Z. Bioprinted research models of urological malignancy. EXPLORATION (BEIJING, CHINA) 2024; 4:20230126. [PMID: 39175884 PMCID: PMC11335473 DOI: 10.1002/exp.20230126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 01/08/2024] [Indexed: 08/24/2024]
Abstract
Urological malignancy (UM) is among the leading threats to health care worldwide. Recent years have seen much investment in fundamental UM research, including mechanistic investigation, early diagnosis, immunotherapy, and nanomedicine. However, the results are not fully satisfactory. Bioprinted research models (BRMs) with programmed spatial structures and functions can serve as powerful research tools and are likely to disrupt traditional UM research paradigms. Herein, a comprehensive review of BRMs of UM is presented. It begins with a brief introduction and comparison of existing UM research models, emphasizing the advantages of BRMs, such as modeling real tissues and organs. Six kinds of mainstream bioprinting techniques used to fabricate such BRMs are summarized with examples. Thereafter, research advances in the applications of UM BRMs, such as culturing tumor spheroids and organoids, modeling cancer metastasis, mimicking the tumor microenvironment, constructing organ chips for drug screening, and isolating circulating tumor cells, are comprehensively discussed. At the end of this review, current challenges and future development directions of BRMs and UM are highlighted from the perspective of interdisciplinary science.
Collapse
Affiliation(s)
- Guanyi Wang
- Department of UrologyCancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research CenterZhongnan Hospital of Wuhan UniversityWuhanChina
- Department of Biomedical Engineering and Hubei Province Key Laboratory of Allergy and Immune Related DiseaseTaiKang Medical School (School of Basic Medical Sciences)Wuhan UniversityWuhanChina
| | - Xiongmin Mao
- Department of UrologyCancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research CenterZhongnan Hospital of Wuhan UniversityWuhanChina
| | - Wang Wang
- Department of UrologyCancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research CenterZhongnan Hospital of Wuhan UniversityWuhanChina
| | - Xiaolong Wang
- Lewis Katz School of MedicineTemple UniversityPhiladelphiaPennsylvaniaUSA
| | - Sheng Li
- Department of UrologyCancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research CenterZhongnan Hospital of Wuhan UniversityWuhanChina
| | - Zijian Wang
- Department of UrologyCancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research CenterZhongnan Hospital of Wuhan UniversityWuhanChina
- Department of Biomedical Engineering and Hubei Province Key Laboratory of Allergy and Immune Related DiseaseTaiKang Medical School (School of Basic Medical Sciences)Wuhan UniversityWuhanChina
| |
Collapse
|
9
|
Volpe A, Lyashchenko SK, Ponomarev V. Nuclear-Based Labeling of Cellular Immunotherapies: A Simple Protocol for Preclinical Use. Mol Imaging Biol 2024; 26:555-568. [PMID: 38958882 PMCID: PMC11281953 DOI: 10.1007/s11307-024-01923-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 05/10/2024] [Accepted: 05/18/2024] [Indexed: 07/04/2024]
Abstract
Labeling and tracking existing and emerging cell-based immunotherapies using nuclear imaging is widely used to guide the preclinical phases of development and testing of existing and new emerging off-the-shelf cell-based immunotherapies. In fact, advancing our knowledge about their mechanism of action and limitations could provide preclinical support and justification for moving towards clinical experimentation of newly generated products and expedite their approval by the Food and Drug Administration (FDA).Here we provide the reader with a ready to use protocol describing the labeling methodologies and practical procedures to render different candidate cell therapies in vivo traceable by nuclear-based imaging. The protocol includes sufficient practical details to aid researchers at all career stages and from different fields in familiarizing with the described concepts and incorporating them into their work.
Collapse
Affiliation(s)
- Alessia Volpe
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Serge K Lyashchenko
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Vladimir Ponomarev
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
- Center for Cell Engineering, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
- Molecular Pharmacology and Chemistry Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
| |
Collapse
|
10
|
Cigliano A, Liao W, Deiana GA, Rizzo D, Chen X, Calvisi DF. Preclinical Models of Hepatocellular Carcinoma: Current Utility, Limitations, and Challenges. Biomedicines 2024; 12:1624. [PMID: 39062197 PMCID: PMC11274649 DOI: 10.3390/biomedicines12071624] [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: 06/14/2024] [Revised: 07/16/2024] [Accepted: 07/19/2024] [Indexed: 07/28/2024] Open
Abstract
Hepatocellular carcinoma (HCC), the predominant primary liver tumor, remains one of the most lethal cancers worldwide, despite the advances in therapy in recent years. In addition to the traditional chemically and dietary-induced HCC models, a broad spectrum of novel preclinical tools have been generated following the advent of transgenic, transposon, organoid, and in silico technologies to overcome this gloomy scenario. These models have become rapidly robust preclinical instruments to unravel the molecular pathogenesis of liver cancer and establish new therapeutic approaches against this deadly disease. The present review article aims to summarize and discuss the commonly used preclinical models for HCC, evaluating their strengths and weaknesses.
Collapse
Affiliation(s)
- Antonio Cigliano
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy; (A.C.); (G.A.D.); (D.R.)
| | - Weiting Liao
- Department of Bioengineering and Therapeutic Sciences and Liver Center, University of California, San Francisco, CA 94143, USA; (W.L.); (X.C.)
- Cancer Biology Program, University of Hawaii Cancer Center, Honolulu, HI 96813, USA
| | - Giovanni A. Deiana
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy; (A.C.); (G.A.D.); (D.R.)
| | - Davide Rizzo
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy; (A.C.); (G.A.D.); (D.R.)
| | - Xin Chen
- Department of Bioengineering and Therapeutic Sciences and Liver Center, University of California, San Francisco, CA 94143, USA; (W.L.); (X.C.)
- Cancer Biology Program, University of Hawaii Cancer Center, Honolulu, HI 96813, USA
| | - Diego F. Calvisi
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy; (A.C.); (G.A.D.); (D.R.)
| |
Collapse
|
11
|
Chambers L, Haight P, Chalif J, Mehra Y, Spakowicz D, Backes FJ, Cosgrove CM, O’Malley DM, Vargas R, Corr BR, Bae-Jump VL, Arend RC. Bridging the Gap from Bench to Bedside: A Call for In Vivo Preclinical Models to Advance Endometrial Cancer and Cervical Cancer Immuno-oncology Research. Clin Cancer Res 2024; 30:2905-2909. [PMID: 38662438 PMCID: PMC11250463 DOI: 10.1158/1078-0432.ccr-23-2570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/29/2023] [Accepted: 04/23/2024] [Indexed: 07/16/2024]
Abstract
Advanced-stage endometrial and cervical cancers are associated with poor outcomes despite contemporary advances in surgical techniques and therapeutics. Recent clinical trial results have led to a shift in the treatment paradigm for both malignancies, in which immunotherapy is now incorporated as the standard of care up front for most patients with advanced endometrial and cervical cancers as the standard of care. Impressive response rates have been observed, but unfortunately, a subset of patients do not benefit from immunotherapy, and survival remains poor. Continued preclinical research and clinical trial development are crucial for our understanding of resistance mechanisms to immunotherapy and maximization of therapeutic efficacy. In this setting, syngeneic models are preferred over xenograft models as they allow for the evaluation of the tumor-immune interaction in an immunocompetent host, most closely mimicking the tumor-immune interaction in patients with cancer. Unfortunately, significant disparities exist about syngeneic models in gynecologic malignancy, in which queries from multiple large bioscience companies confirm no commercial availability of endometrial or cervical cancer syngeneic cell lines. Published data exist about the recent development of several endometrial and cervical cancer syngeneic cell lines, warranting further investigation. Closing the disparity gap for preclinical models in endometrial and cervical cancers will support physician scientists, basic and translational researchers, and clinical trialists who are dedicated to improving outcomes for our patients with advanced disease and poor prognosis.
Collapse
Affiliation(s)
- Laura Chambers
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - Paulina Haight
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - Julia Chalif
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - Yogita Mehra
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Comprehensive Cancer Center, Columbus, OH
| | - Daniel Spakowicz
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Comprehensive Cancer Center, Columbus, OH
| | - Floor J. Backes
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - Casey M. Cosgrove
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - David M. O’Malley
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute
| | - Roberto Vargas
- Division of Gynecologic Oncology, The Cleveland Clinic Foundation, Cleveland, OH
| | - Bradley R. Corr
- Division of Gynecologic Oncology, University of Colorado, Denver, CO
| | - Victoria L. Bae-Jump
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, NC, USA
| | - Rebecca C. Arend
- Department of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, USA
| |
Collapse
|
12
|
Zhao B, Yao L, Hatami M, Ma W, Skutella T. Vaccine-based immunotherapy and related preclinical models for glioma. Trends Mol Med 2024:S1471-4914(24)00167-9. [PMID: 39013724 DOI: 10.1016/j.molmed.2024.06.009] [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: 02/19/2024] [Revised: 06/16/2024] [Accepted: 06/18/2024] [Indexed: 07/18/2024]
Abstract
Glioma, the most common primary malignant tumor in the central nervous system (CNS), lacks effective treatments, and >60% of cases are glioblastoma (GBM), the most aggressive form. Despite advances in immunotherapy, GBM remains highly resistant. Approaches that target tumor antigens expedite the development of immunotherapies, including personalized tumor-specific vaccines, patient-specific target selection, dendritic cell (DC) vaccines, and chimeric antigen receptor (CAR) and T cell receptor (TCR) T cells. Recent studies show promising results in treating GBM and lower-grade glioma (LGG), fostering hope for future immunotherapy. This review discusses tumor vaccines against glioma, preclinical models in immunological research, and the role of CD4+ T cells in vaccine-induced antitumor immunity. We also summarize clinical approaches, challenges, and future research for creating more effective vaccines.
Collapse
Affiliation(s)
- Binghao Zhao
- German Consortium for Translational Cancer Research (DKTK) Clinical Cooperation Unit (CCU) for Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Longping Yao
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Maryam Hatami
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Wenbin Ma
- Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China; State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Thomas Skutella
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany.
| |
Collapse
|
13
|
Li J, Qin Z, Zhang B, Wu X, Wu J, Peng L, Xiao Y. Development of transcriptional factor-based whole-cell biosensors to monitor and degrade antibiotics using mutant cells obtained via adaptive laboratory evolution. JOURNAL OF HAZARDOUS MATERIALS 2024; 473:134536. [PMID: 38759406 DOI: 10.1016/j.jhazmat.2024.134536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 05/01/2024] [Accepted: 05/02/2024] [Indexed: 05/19/2024]
Abstract
With the widespread use of antibiotics and increasing environmental concerns regarding antibiotic abuse, the detection and degradation of antibiotic residues in various samples has become a pressing issue. Transcriptional factor (TF)-based whole-cell biosensors are low-cost, easy-to-use, and flexible tools for detecting chemicals and controlling bioprocesses. However, because of cytotoxicity caused by antibiotics, the application of such biosensors is limited in the presence of antibiotics. In this study, we used antibiotic-tolerant mutants obtained via adaptive laboratory evolution (ALE) to develop TF-based whole-cell biosensors for antibiotic monitoring and degradation. The biosensors had high performance and stability in detecting relatively high concentrations of tetracycline (Tc) and nisin. The ALE mutant-based Tc biosensor exhibited a 10-fold larger linear detection range than the wild-type strain-based biosensor. Then, the Tc biosensor was employed to detect residual amounts of Tc in mouse stool, serum, and urine samples and facilitate Tc biodegradation in mouse stool, demonstrating its high utility. Considering that ALE has been demonstrated to enhance cell tolerance to various toxic chemicals, our strategy might facilitate the development of whole-cell biosensors for most antibiotics and other toxic ligands.
Collapse
Affiliation(s)
- Jiawei Li
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China
| | - Ziqing Qin
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China
| | - Baohui Zhang
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China
| | - Xiaofeng Wu
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China
| | - Jing Wu
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China
| | - Lifeng Peng
- School of Biological Sciences and Centre for Biodiscovery, Victoria University of Wellington, Wellington 6012, New Zealand
| | - Yi Xiao
- State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, PR China.
| |
Collapse
|
14
|
Saris J, Bootsma S, Verhoeff J, Tuynman JB, Wildenberg ME, Rijnstra ESV, Lenos KJ, Garcia Vallejo JJ, Vermeulen L, Grootjans J. T-cell responses in colorectal peritoneal metastases are recapitulated in a humanized immune system mouse model. Front Immunol 2024; 15:1415457. [PMID: 39044825 PMCID: PMC11263213 DOI: 10.3389/fimmu.2024.1415457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Accepted: 06/21/2024] [Indexed: 07/25/2024] Open
Abstract
Background The occurrence of peritoneal metastasis (PM) in patients with colorectal cancer (CRC) has a dismal prognosis. There is often limited response to systemic- and immunotherapy, even in microsatellite unstable (MSI) CRC. To overcome therapy resistance, it is critical to understand local immune environment in the peritoneal cavity, and to develop models to study anti-tumor immune responses. Here, we defined the peritoneal immune system (PerIS) in PM-CRC patients and evaluate the pre-clinical potential of a humanized immune system (HIS) mouse model for PM-CRC. Methods We studied the human PerIS in PM-CRC patients (n=20; MSS 19/20; 95%) and in healthy controls (n=3). HIS mice (NODscid gamma background; n=18) were generated, followed by intraperitoneal injection of either saline (HIS control; n=3) or human MSS/MSI CRC cell lines HUTU80, MDST8 and HCT116 (HIS-PM, n=15). Immune cells in peritoneal fluid and peritoneal tumors were analyzed using cytometry by time of flight (CyTOF). Results The human and HIS mouse homeostatic PerIS was equally populated by NK cells and CD4+- and CD8+ T cells, however differences were observed in macrophage and B cell abundance. In HIS mice, successful peritoneal engraftment of both MSI and MSS tumors was observed (15/15; 100%). Both in human PM-CRC and in the HIS mouse PM-CRC model, we observed that MSS PM-CRC triggered a CD4+ Treg response in the PerIS, while MSI PM-CRC drives CD8+ TEMs responses. Conclusion In conclusion, T cell responses in PM-CRC in HIS mice mirror those in human PM-CRC, making this model suitable to study antitumor T cell responses in PM-CRC.
Collapse
Affiliation(s)
- Job Saris
- Department of Gastroenterology and Hepatology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
| | - Sanne Bootsma
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
- Center for Experimental and Molecular Medicine, Laboratory for Experimental Oncology and Radiobiology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
| | - Jan Verhoeff
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
- Molecular Cell Biology & Immunology, Amsterdam UMC location Vrije Universiteit, Amsterdam, Netherlands
- Amsterdam Infection & Immunity Institute, Amsterdam, Netherlands
| | - Jurriaan B. Tuynman
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Department of Surgery, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Manon E. Wildenberg
- Department of Gastroenterology and Hepatology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
| | | | - Kristiaan J. Lenos
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
- Center for Experimental and Molecular Medicine, Laboratory for Experimental Oncology and Radiobiology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
| | - Juan J. Garcia Vallejo
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Molecular Cell Biology & Immunology, Amsterdam UMC location Vrije Universiteit, Amsterdam, Netherlands
- Amsterdam Infection & Immunity Institute, Amsterdam, Netherlands
| | - Louis Vermeulen
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
- Center for Experimental and Molecular Medicine, Laboratory for Experimental Oncology and Radiobiology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
| | - Joep Grootjans
- Department of Gastroenterology and Hepatology, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, Netherlands
- Cancer Center Amsterdam, Amsterdam, Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC location University of Amsterdam, Amsterdam, Netherlands
- Oncode Institute, Amsterdam, Netherlands
| |
Collapse
|
15
|
Schreiber T, Koopmann I, Brandstetter J, Talbot SR, Goldstein L, Hoffmann L, Schildt A, Joksch M, Krause B, Jaster R, Palme R, Zechner D, Vollmar B, Kumstel S. Evidence-Based Severity Assessment of Animal Models for Pancreatic Cancer. Biomedicines 2024; 12:1494. [PMID: 39062067 PMCID: PMC11275077 DOI: 10.3390/biomedicines12071494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/24/2024] [Accepted: 06/27/2024] [Indexed: 07/28/2024] Open
Abstract
Animal models are crucial to preclinical oncological research and drug development. Animal experiments must be performed in accordance with the 3R principles of replacement and reduction, if possible, and refinement where these procedures remain crucial. In addition, European Union legislations demand a continuous refinement approach, as well as pro- and retrospective severity assessment. In this study, an objective databased severity assessment was performed in murine models for pancreatic cancer induced by orthotopic, subcutaneous, or intravenous injection of Panc02 cells. Parameters such as body weight change, distress score, perianal temperature, mouse grimace scale, burrowing, nesting behavior, and the concentration of corticosterone in plasma and its metabolites in feces were monitored during tumor progression. The most important parameters were combined into a score and mapped against a reference data set by the Relative Severity Assessment procedure (RELSA) to obtain the maximum achieved severity for each animal (RELSAmax). This scoring revealed a significantly higher RELSAmax for the orthotopic model than for the subcutaneous and intravenous models. However, compared to animal models such as pancreatitis and bile duct ligation, the pancreatic cancer models are shown to be less severe. Data-based animal welfare assessment proved to be a valuable tool for comparing the severity of differently induced cancer models.
Collapse
Affiliation(s)
- Tim Schreiber
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Ingo Koopmann
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Jakob Brandstetter
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Steven R. Talbot
- Institute for Laboratory Animal Science, Preclinical Data Science, Hannover Medical School, 30625 Hannover, Germany;
| | - Lea Goldstein
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Lisa Hoffmann
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Anna Schildt
- Core Facility Multimodal Small Animal Imaging, Rostock University Medical Center, 18057 Rostock, Germany;
| | - Markus Joksch
- Department of Nuclear Medicine, Rostock University Medical Center, 18057 Rostock, Germany; (M.J.); (B.K.)
| | - Bernd Krause
- Department of Nuclear Medicine, Rostock University Medical Center, 18057 Rostock, Germany; (M.J.); (B.K.)
| | - Robert Jaster
- Division of Gastroenterology, Department of Medicine II, Rostock University Medical Center, 18057 Rostock, Germany;
| | - Rupert Palme
- Unit of Experimental Endocrinology, Department of Biological Sciences and Pathobiology, University of Veterinary Medicine, 1210 Vienna, Austria;
| | - Dietmar Zechner
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Brigitte Vollmar
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| | - Simone Kumstel
- Rudolf-Zenker-Institute of Experimental Surgery, Rostock University Medical Center, 18057 Rostock, Germany; (T.S.); (I.K.); (J.B.); (L.G.); (L.H.); (D.Z.); (B.V.)
| |
Collapse
|
16
|
Guo X, Yang Y, Qian Z, Chang M, Zhao Y, Ma W, Wang Y, Xing B. Immune landscape and progress in immunotherapy for pituitary neuroendocrine tumors. Cancer Lett 2024; 592:216908. [PMID: 38677640 DOI: 10.1016/j.canlet.2024.216908] [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: 02/07/2024] [Revised: 04/17/2024] [Accepted: 04/18/2024] [Indexed: 04/29/2024]
Abstract
Pituitary neuroendocrine tumors (pitNETs) are the second most common primary brain tumors. Despite their prevalence, the tumor immune microenvironment (TIME) and its clinical implications remain largely unexplored. This review provides a comprehensive overview of current knowledge on the immune landscape and advancements in targeted immunotherapy for pitNETs. Macrophages and T cells are principal immune infiltrates within the TIME. Different subtypes of pitNETs display distinct immune patterns, influencing tumor progressive behaviors. PD-L1, the most extensively studied immune checkpoint, is prominently expressed in hormonal pitNETs and correlates with tumor growth and invasion. Cytokines and chemokines including interleukins, CCLs, and CXCLs have complex correlations with tumor subtypes and immune cell infiltration. Crosstalk between macrophages and pitNET cells highlights bidirectional regulatory roles, suggesting potential macrophage-targeted strategies. Recent preclinical studies have demonstrated the efficacy of anti-PD-L1 therapy in a mouse model of corticotroph pitNET. Moreover, anti-PD-1 and/or anti-CTLA-4 immunotherapy has been applied globally in 28 cases of refractory pitNETs, showing more favorable responses in pituitary carcinomas than aggressive pitNETs. In conclusion, the TIME of pitNETs represents a promising avenue for targeted immunotherapy and warrants further investigation.
Collapse
Affiliation(s)
- Xiaopeng Guo
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yiying Yang
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Eight-Year Program of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University, Guangzhou, China
| | - Zhihong Qian
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing, China
| | - Mengqi Chang
- Medical Research Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuanli Zhao
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenbin Ma
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yu Wang
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Bing Xing
- Department of Neurosurgery, Key Laboratory of Endocrinology of National Ministry of Health, China Pituitary Adenoma Specialist Council, China Pituitary Disease Registry Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| |
Collapse
|
17
|
Desponds E, Kioseoglou K, Zdimerova H, Ongaro M, Verdeil G, Leblond MM. Development of Traceable Mouse Models of Advanced and Metastatic Bladder Cancer. Cancers (Basel) 2024; 16:2245. [PMID: 38927950 PMCID: PMC11202260 DOI: 10.3390/cancers16122245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/11/2024] [Accepted: 06/13/2024] [Indexed: 06/28/2024] Open
Abstract
Bladder cancer (BC) is the fourth most common cancer in men, with a poor patient prognosis for advanced disease. The poor survival of patients with muscle-invasive bladder cancer (MIBC) and metastatic status emphasizes the urgent need to develop new therapies. Lacking in the field of BC is the availability of relevant advanced BC mouse models, especially metastatic ones, that accurately recapitulate the complexities of human pathology to test and study new therapeutic strategies. Addressing this need, we developed a traceable mouse model of BC that expresses tumor-associated antigens within the context of advanced muscle-invasive BC. This novel system was achieved through the deletion of the tp53 and pten genes, alongside the incorporation of the fusion construct of Firefly luciferase (Luc) and the SIYRYYGL (SIY) T-cell antigen. We validate that the presence of the transgene did not impact on the development of the tumors while allowing us to measure tumor progression by bioluminescence. We show that the transgene did not influence the composition of the immune tumor microenvironment. More importantly, we report that this model was unresponsive to anti-PD-1 treatment, as in the majority of patients with BC. We also develop a new model based on the orthotopic injection of BC clonal cell lines derived from our first model. We demonstrate that this new model invades the muscle layer and has a metastasis development rate of 83%. The advantage of this model is that we can visualize tumor growth and metastasis development in vivo. These mouse models' characteristics, displaying many similarities with the human pathology, provide a valuable tool for tracking tumor progression, metastasis spread in vivo, and treatment resistance, as well as exploring fundamental and translational aspects of BC biology. This work contributes to the improvement in the landscape of mouse models of advanced BC for testing new therapeutic strategies.
Collapse
Affiliation(s)
- Emma Desponds
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| | - Konstantina Kioseoglou
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| | - Hana Zdimerova
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| | - Marco Ongaro
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| | - Grégory Verdeil
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| | - Marine M. Leblond
- Department of Oncology, Lausanne University Hospital (CHUV), University of Lausanne, 1015 Lausanne, Switzerland; (E.D.); (K.K.); (H.Z.); (M.O.)
- Ludwig Institute for Cancer Research, University of Lausanne, 1015 Lausanne, Switzerland
| |
Collapse
|
18
|
Hou M, Liu L, Zhang Y, Pan Y, Ding N, Zhang Y. In vivo study of chelating agent-modified nano zero-valent iron: Biodistribution and toxicity in mice. WATER RESEARCH 2024; 257:121649. [PMID: 38718655 DOI: 10.1016/j.watres.2024.121649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 04/04/2024] [Accepted: 04/19/2024] [Indexed: 05/29/2024]
Abstract
In this study, the distribution and toxicity of nanoscale zero valent iron (nZVI) and nZVIs coated with citric acid and sodium tripolyphosphate (CA-nZVI and STPP-nZVI) in mice were investigated. nZVIs were primarily found in the livers and spleens, followed by the lungs, hearts, and kidneys. Histologic analysis revealed no significant histopathologic abnormalities or lesions in all organs except the liver at 14th d gavage. nZVIs did not have a noticeable impact on the body weight of the mice or the weight of their organs. Compared with the control group, there were no significant changes in hematology indexes in the nZVIs groups. However, the nZVIs groups exhibited varying levels of elevation in alanine aminotransferase, aspartate aminotransferase, and creatinine, suggesting liver and kidney inflammation in mice. The up-regulation of Nuclear Factor erythroid 2-Related Factor 2 and Heme oxygenase 1 in the nZVIs groups may be a response to nZVIs-induced oxidative stress. Immunohistochemical analysis confirmed the inflammatory response induced by the three nZVI groups. Chelating agents did not have a significant impact on the distribution or toxicity of nZVIs in mice. This study contributes to a comprehensive and detailed insight into nZVI toxicity in the environmental field.
Collapse
Affiliation(s)
- Minhui Hou
- Tianjin Key Laboratory of Environmental Technology for Complex Trans-Media Pollution, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Linwei Liu
- Tianjin Key Laboratory of Environmental Technology for Complex Trans-Media Pollution, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Yuqing Zhang
- Tianjin Key Laboratory of Environmental Technology for Complex Trans-Media Pollution, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Yuwei Pan
- College of Biology and the Environment, Nanjing Forestry University, Nanjing, 210037, China
| | - Ning Ding
- Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Ying Zhang
- Tianjin Key Laboratory of Environmental Technology for Complex Trans-Media Pollution, College of Environmental Science and Engineering, Nankai University, Tianjin, 300350, China.
| |
Collapse
|
19
|
Jelača S, Jovanovic I, Bovan D, Pavlovic S, Gajovic N, Dunđerović D, Dajić-Stevanović Z, Acović A, Mijatović S, Maksimović-Ivanić D. Antimelanoma Effects of Alchemilla vulgaris: A Comprehensive In Vitro and In Vivo Study. Diseases 2024; 12:125. [PMID: 38920557 PMCID: PMC11202689 DOI: 10.3390/diseases12060125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 06/05/2024] [Accepted: 06/06/2024] [Indexed: 06/27/2024] Open
Abstract
Due to the rich ethnobotanical and growing evidence-based medicine records, the Alchemillae herba, i.e., the upper parts of the Lady's mantle (Alchemilla vulgaris L.), was used for the assessment of antimelanoma activity. The ethanolic extract of A. vulgaris strongly suppressed the viability of B16F1, B16F10, 518A2, and Fem-X cell lines. In contrast to the in vitro study, where the B16F1 cells were more sensitive to the treatment than the more aggressive counterpart B16F10, the results obtained in vivo using the corresponding syngeneic murine model were quite the opposite. The higher sensitivity of B16F10 tumors in vivo may be attributed to a more complex response to the extract compared to one triggered in vitro. In addition, the strong immunosuppressive microenvironment in the B16F1 model is impaired by the treatment, as evidenced by enhanced antigen-presenting potential of dendritic cells, influx and activity of CD4+ T and CD8+ T lymphocytes, decreased presence of T regulatory lymphocytes, and attenuation of anti-inflammatory cytokine production. All these effects are supported by the absence of systemic toxicity. A. vulgaris extract treatment results in a sustained and enhanced ability to reduce melanoma growth, followed by the restoration of innate and adopted antitumor immunity without affecting the overall physiology of the host.
Collapse
Affiliation(s)
- Sanja Jelača
- Department of Immunology, Institute for Biological Research “Siniša Stanković”—National Institute of the Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11108 Belgrade, Serbia; (S.J.); (D.B.)
| | - Ivan Jovanovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (I.J.); (S.P.); (N.G.)
| | - Dijana Bovan
- Department of Immunology, Institute for Biological Research “Siniša Stanković”—National Institute of the Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11108 Belgrade, Serbia; (S.J.); (D.B.)
| | - Sladjana Pavlovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (I.J.); (S.P.); (N.G.)
| | - Nevena Gajovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia; (I.J.); (S.P.); (N.G.)
| | - Duško Dunđerović
- Institute of Pathology, School of Medicine, University of Belgrade, Dr Subotića 8, 11000 Belgrade, Serbia;
| | - Zora Dajić-Stevanović
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia;
| | - Aleksandar Acović
- Department of Dentistry, Faculty of Medical Sciences, University of Kragujevac, Svetozara Markovića 69, 34000 Kragujevac, Serbia;
| | - Sanja Mijatović
- Department of Immunology, Institute for Biological Research “Siniša Stanković”—National Institute of the Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11108 Belgrade, Serbia; (S.J.); (D.B.)
| | - Danijela Maksimović-Ivanić
- Department of Immunology, Institute for Biological Research “Siniša Stanković”—National Institute of the Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11108 Belgrade, Serbia; (S.J.); (D.B.)
| |
Collapse
|
20
|
Yadav R, Mahajan S, Singh H, Mehra NK, Madan J, Doijad N, Singh PK, Guru SK. Emerging In Vitro and In Vivo Models: Hope for the Better Understanding of Cancer Progression and Treatment. Adv Biol (Weinh) 2024; 8:e2300487. [PMID: 38581078 DOI: 10.1002/adbi.202300487] [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: 09/12/2023] [Revised: 03/04/2024] [Indexed: 04/07/2024]
Abstract
Various cancer models have been developed to aid the understanding of the underlying mechanisms of tumor development and evaluate the effectiveness of various anticancer drugs in preclinical studies. These models accurately reproduce the critical stages of tumor initiation and development to mimic the tumor microenvironment better. Using these models for target validation, tumor response evaluation, resistance modeling, and toxicity comprehension can significantly enhance the drug development process. Herein, various in vivo or animal models are presented, typically consisting of several mice and in vitro models ranging in complexity from transwell models to spheroids and CRISPR-Cas9 technologies. While in vitro models have been used for decades and dominate the early stages of drug development, they are still limited primary to simplistic tests based on testing on a single cell type cultivated in Petri dishes. Recent advancements in developing new cancer therapies necessitate the generation of complicated animal models that accurately mimic the tumor's complexity and microenvironment. Mice make effective tumor models as they are affordable, have a short reproductive cycle, exhibit rapid tumor growth, and are simple to manipulate genetically. Human cancer mouse models are crucial to understanding the neoplastic process and basic and clinical research improvements. The following review summarizes different in vitro and in vivo metastasis models, their advantages and disadvantages, and their ability to serve as a model for cancer research.
Collapse
Affiliation(s)
- Rachana Yadav
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Srushti Mahajan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Hoshiyar Singh
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Neelesh Kumar Mehra
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Nandkumar Doijad
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| | - Pankaj Kumar Singh
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, India
| | - Santosh Kumar Guru
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, 500037, India
| |
Collapse
|
21
|
Ogilvie LM, Coyle-Asbil B, Brunt KR, Petrik J, Simpson JA. Therapy-naïve malignancy causes cardiovascular disease: a state-of-the-art cardio-oncology perspective. Am J Physiol Heart Circ Physiol 2024; 326:H1515-H1537. [PMID: 38639740 DOI: 10.1152/ajpheart.00795.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 04/15/2024] [Accepted: 04/15/2024] [Indexed: 04/20/2024]
Abstract
Cardiovascular disease (CVD) and cancer are the leading causes of mortality worldwide. Although generally thought of as distinct diseases, the intersectional overlap between CVD and cancer is increasingly evident in both causal and mechanistic relationships. The field of cardio-oncology is largely focused on the cardiotoxic effects of cancer therapies (e.g., chemotherapy, radiation). Furthermore, the cumulative effects of cardiotoxic therapy exposure and the prevalence of CVD risk factors in patients with cancer lead to long-term morbidity and poor quality of life in this patient population, even when patients are cancer-free. Evidence from patients with cancer and animal models demonstrates that the presence of malignancy itself, independent of cardiotoxic therapy exposure or CVD risk factors, negatively impacts cardiac structure and function. As such, the primary focus of this review is the cardiac pathophysiological and molecular features of therapy-naïve cancer. We also summarize the strengths and limitations of preclinical cancer models for cardio-oncology research and discuss therapeutic strategies that have been tested experimentally for the treatment of cancer-induced cardiac atrophy and dysfunction. Finally, we explore an adjacent area of interest, called "reverse cardio-oncology," where the sequelae of heart failure augment cancer progression. Here, we emphasize the cross-disease communication between malignancy and the injured heart and discuss the importance of chronic low-grade inflammation and endocrine factors in the progression of both diseases.
Collapse
Affiliation(s)
- Leslie M Ogilvie
- Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Bridget Coyle-Asbil
- Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Keith R Brunt
- Department of Pharmacology, Dalhousie Medicine New Brunswick, Saint John, New Brunswick, Canada
- IMPART Investigator Team Canada, Saint John, New Brunswick, Canada
| | - Jim Petrik
- Department of Biomedical Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Jeremy A Simpson
- Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
- IMPART Investigator Team Canada, Saint John, New Brunswick, Canada
| |
Collapse
|
22
|
Lee J, Boas FE, Duran-Struuck R, Gaba RC, Schachtschneider KM, Comin-Anduix B, Galic Z, Haile S, Bassir A, Chiang J. Pigs as Clinically Relevant Models for Synergizing Interventional Oncology and Immunotherapy. J Vasc Interv Radiol 2024; 35:809-817.e1. [PMID: 38219903 DOI: 10.1016/j.jvir.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 10/31/2023] [Accepted: 01/03/2024] [Indexed: 01/16/2024] Open
Abstract
Traditionally, rodent cancer models have driven preclinical oncology research. However, they do not fully recapitulate characteristics of human cancers, and their size poses challenges when evaluating tools in the interventional oncologists' armamentarium. Pig models, however, have been the gold standard for validating surgical procedures. Their size enables the study of image-guided interventions using human ultrasound (US), computed tomography (CT), and magnetic resonance (MR) imaging platforms. Furthermore, pigs have immunologic features that are similar to those of humans, which can potentially be leveraged for studying immunotherapy. Novel pig models of cancer are being developed, but additional research is required to better understand both the pig immune system and malignancy to enhance the potential for pig models in interventional oncology research. This review aims to address the main advantages and disadvantages of using a pig model for interventional oncology and outline the specific characteristics of pig models that make them more suitable for investigation of locoregional therapies.
Collapse
Affiliation(s)
- Justin Lee
- Department of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - F Edward Boas
- Department of Radiology, City of Hope, Duarte, California
| | - Raimon Duran-Struuck
- Department of Pathobiology, University of Pennsylvania School of Veterinary Medicine, Philadelphia, Pennsylvania
| | - Ron C Gaba
- Department of Radiology, University of Illinois Health, Chicago, Illinois
| | | | - Begonya Comin-Anduix
- Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Zoran Galic
- Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Salem Haile
- Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Ali Bassir
- Department of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Jason Chiang
- Department of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California.
| |
Collapse
|
23
|
Butterfield LH, Najjar YG. Immunotherapy combination approaches: mechanisms, biomarkers and clinical observations. Nat Rev Immunol 2024; 24:399-416. [PMID: 38057451 DOI: 10.1038/s41577-023-00973-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2023] [Indexed: 12/08/2023]
Abstract
The approval of the first immune checkpoint inhibitors provided a paradigm shift for the treatment of malignancies across a broad range of indications. Whereas initially, single-agent immune checkpoint inhibition was used, increasing numbers of patients are now treated with combination immune checkpoint blockade, where non-redundant mechanisms of action of the individual agents generally lead to higher response rates. Furthermore, immune checkpoint therapy has been combined with various other therapeutic modalities, including chemotherapy, radiotherapy and other immunotherapeutics such as vaccines, adoptive cellular therapies, cytokines and others, in an effort to maximize clinical efficacy. Currently, a large number of clinical trials test combination therapies with an immune checkpoint inhibitor as a backbone. However, proceeding without inclusion of broad, if initially exploratory, biomarker investigations may ultimately slow progress, as so far, few combinations have yielded clinical successes based on clinical data alone. Here, we present the rationale for combination therapies and discuss clinical data from clinical trials across the immuno-oncology spectrum. Moreover, we discuss the evolution of biomarker approaches and highlight the potential new directions that comprehensive biomarker studies can yield.
Collapse
Affiliation(s)
- Lisa H Butterfield
- University of California San Francisco, Microbiology and Immunology, San Francisco, CA, USA.
| | | |
Collapse
|
24
|
Chang H, Foulke JG, Chen L, Tian F, Gu Z. GAS-Luc2 Reporter Cell Lines for Immune Checkpoint Drug Screening in Solid Tumors. Cancers (Basel) 2024; 16:1965. [PMID: 38893085 PMCID: PMC11171215 DOI: 10.3390/cancers16111965] [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: 04/22/2024] [Revised: 05/14/2024] [Accepted: 05/20/2024] [Indexed: 06/21/2024] Open
Abstract
Recent studies highlight the integral role of the interferon gamma receptor (IFNγR) pathway in T cell-mediated cytotoxicity against solid but not liquid tumors. IFNγ not only directly facilitates tumor cell death by T cells but also indirectly promotes cytotoxicity via myeloid phagocytosis in the tumor microenvironment. Meanwhile, full human ex vivo immune checkpoint drug screening remains challenging. We hypothesized that an engineered gamma interferon activation site response element luciferase reporter (GAS-Luc2) can be utilized for immune checkpoint drug screening in diverse ex vivo T cell-solid tumor cell co-culture systems. We comprehensively profiled cell surface proteins in ATCC's extensive collection of human tumor and immune cell lines, identifying those with endogenously high expression of established and novel immune checkpoint molecules and binding ligands. We then engineered three GAS-Luc2 reporter tumor cell lines expressing immune checkpoints PD-L1, CD155, or B7-H3/CD276. Luciferase expression was suppressed upon relevant immune checkpoint-ligand engagement. In the presence of an immune checkpoint inhibitor, T cells released IFNγ, activating the JAK-STAT pathway in GAS-Luc2 cells, and generating a quantifiable bioluminescent signal for inhibitor evaluation. These reporter lines also detected paracrine IFNγ signaling for immune checkpoint-targeted ADCC drug screening. Further development into an artificial antigen-presenting cell line (aAPC) significantly enhanced T cell signaling for superior performance in these ex vivo immune checkpoint drug screening platforms.
Collapse
Affiliation(s)
| | | | | | - Fang Tian
- American Type Culture Collection (ATCC), Manassas, VA 20110, USA
| | - Zhizhan Gu
- American Type Culture Collection (ATCC), Manassas, VA 20110, USA
| |
Collapse
|
25
|
Stribbling SM, Beach C, Ryan AJ. Orthotopic and metastatic tumour models in preclinical cancer research. Pharmacol Ther 2024; 257:108631. [PMID: 38467308 DOI: 10.1016/j.pharmthera.2024.108631] [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: 08/17/2023] [Revised: 02/27/2024] [Accepted: 03/08/2024] [Indexed: 03/13/2024]
Abstract
Mouse models of disease play a pivotal role at all stages of cancer drug development. Cell-line derived subcutaneous tumour models are predominant in early drug discovery, but there is growing recognition of the importance of the more complex orthotopic and metastatic tumour models for understanding both target biology in the correct tissue context, and the impact of the tumour microenvironment and the immune system in responses to treatment. The aim of this review is to highlight the value that orthotopic and metastatic models bring to the study of tumour biology and drug development while pointing out those models that are most likely to be encountered in the literature. Important developments in orthotopic models, such as the increasing use of early passage patient material (PDXs, organoids) and humanised mouse models are discussed, as these approaches have the potential to increase the predictive value of preclinical studies, and ultimately improve the success rate of anticancer drugs in clinical trials.
Collapse
Affiliation(s)
- Stephen M Stribbling
- Department of Chemistry, University College London, Gower Street, London WC1E 6BT, UK.
| | - Callum Beach
- Department of Oncology, University of Oxford, ORCRB, Roosevelt Drive, Oxford OX3 7DQ, UK
| | - Anderson J Ryan
- Department of Oncology, University of Oxford, ORCRB, Roosevelt Drive, Oxford OX3 7DQ, UK; Fast Biopharma, Aston Rowant, Oxfordshire, OX49 5SW, UK.
| |
Collapse
|
26
|
Ding D, Liang R, Li T, Lan T, Li Y, Huang S, He G, Ren J, Li W, Zheng Z, Chen T, Fang J, Huang L, Shuai X, Wei B. Nanodrug modified with engineered cell membrane targets CDKs to activate aPD-L1 immunotherapy against liver metastasis of immune-desert colon cancer. J Control Release 2024; 369:309-324. [PMID: 38554771 DOI: 10.1016/j.jconrel.2024.03.052] [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: 01/06/2024] [Revised: 03/10/2024] [Accepted: 03/27/2024] [Indexed: 04/02/2024]
Abstract
Immunotherapy based on the PD-1/PD-L1 axis blockade has no benefit for patients diagnosed with colon cancer liver metastasis (CCLM) for the microsatellite stable/proficient mismatch repair (MSS/pMMR)) subtype, which is known as an immune-desert cancer featuring poor immunogenicity and insufficient CD8+ T cell infiltration in the tumor microenvironment. Here, a multifunctional nanodrug carrying a cyclin-dependent kinase (CDK)1/2/5/9 inhibitor and PD-L1 antibody is prepared to boost the immune checkpoint blockade (ICB)-based immunotherapy against MSS/pMMR CCLM via reversing the immunosuppressive tumor microenvironment. To enhance the MSS/pMMR CCLM-targeting efficacy, we modify the nanodrug with PD-L1 knockout cell membrane of this colon cancer subtype. First, CDKs inhibitor delivered by nanodrug down-regulates phosphorylated retinoblastoma and phosphorylated RNA polymerase II and meanwhile arrests the G2/M cell cycle in CCLM to promote immunogenic signal release, stimulate dendritic cell maturation, and enhance CD8+ T cell infiltration. Moreover, CDKi suppresses the secretion of immunosuppressive cytokines in tumor-associated myeloid cells sensitizing ICB therapy in CCLM. Notably, the great efficacy to activate immune responses is demonstrated in the patient-derived xenograft model and the patient-derived organoid model as well, revealing a clinical application potential. Overall, our study represents a promising therapeutic approach for targeting liver metastasis, remolding the tumor immune microenvironment (TIME), and enhancing the response of MSS/pMMR CCLM to boost ICB immunotherapy.
Collapse
Affiliation(s)
- Dongbing Ding
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Rongpu Liang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Tan Li
- Nanomedicine Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Tianyun Lan
- Central Laboratory, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Yiquan Li
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Shengxin Huang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Guanhui He
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Jiannan Ren
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Weibo Li
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Zongheng Zheng
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Tufeng Chen
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Jiafeng Fang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Lijun Huang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Xintao Shuai
- Nanomedicine Research Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China.
| | - Bo Wei
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China.
| |
Collapse
|
27
|
Moon S, Zhao F, Uddin MN, Tucker CJ, Karmaus PWF, Fessler MB. Flotillin-2 dampens T cell antigen-sensitivity and functionality. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.04.26.591344. [PMID: 38746431 PMCID: PMC11092481 DOI: 10.1101/2024.04.26.591344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
T cell receptor (TCR) engagement triggers T cell responses, yet how TCR-mediated activation is regulated at the plasma membrane remains unclear. Here, we report that deleting the membrane scaffolding protein Flotillin-2 (Flot2) increases T cell antigen sensitivity, resulting in enhanced TCR signaling and effector function to weak TCR stimulation. T cell-specific Flot2-deficient mice exhibited reduced tumor growth and enhanced immunity to infection. Flot2-null CD4 + T cells exhibited increased T helper 1 polarization, proliferation, Nur77 induction, and phosphorylation of ZAP70 and LCK upon weak TCR stimulation, indicating a sensitized TCR-triggering threshold. Single cell-RNA sequencing suggested that Flot2 - null CD4 + T cells follow a similar route of activation as wild-type CD4 + T cells but exhibit higher occupancy of a discrete activation state under weak TCR stimulation. Given prior reports that TCR clustering influences sensitivity of T cells to stimuli, we evaluated TCR distribution with super-resolution microscopy. Flot2 ablation increased the number of surface TCR nanoclusters on naïve CD4 + T cells. Collectively, we posit that Flot2 modulates T cell functionality to weak TCR stimulation, at least in part, by regulating surface TCR clustering. Our findings have implications for improving T cell reactivity in diseases with poor antigenicity, such as cancer and chronic infections.
Collapse
|
28
|
Petroni G, Pillozzi S, Antonuzzo L. Exploiting Tertiary Lymphoid Structures to Stimulate Antitumor Immunity and Improve Immunotherapy Efficacy. Cancer Res 2024; 84:1199-1209. [PMID: 38381540 PMCID: PMC11016894 DOI: 10.1158/0008-5472.can-23-3325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 01/04/2024] [Accepted: 02/19/2024] [Indexed: 02/23/2024]
Abstract
Tumor-associated tertiary lymphoid structures (TLS) have been associated with favorable clinical outcomes and response to immune checkpoint inhibitors in many cancer types, including non-small cell lung cancer. Although the detailed cellular and molecular mechanisms underlying these clinical associations have not been fully elucidated, growing preclinical and clinical studies are helping to elucidate the mechanisms at the basis of TLS formation, composition, and regulation of immune responses. However, a major challenge remains how to exploit TLS to enhance naïve and treatment-mediated antitumor immune responses. Here, we discuss the current understanding of tumor-associated TLS, preclinical models that can be used to study them, and potential therapeutic interventions to boost TLS formation, with a particular focus on lung cancer research.
Collapse
Affiliation(s)
- Giulia Petroni
- Department of Experimental and Clinical Medicine, University of Florence, Firenze, Italy
| | - Serena Pillozzi
- Department of Experimental and Clinical Biomedical Sciences 'Mario Serio', University of Florence, Firenze, Italy
| | - Lorenzo Antonuzzo
- Department of Experimental and Clinical Medicine, University of Florence, Firenze, Italy
- Clinical Oncology Unit, Careggi University Hospital, Firenze, Italy
| |
Collapse
|
29
|
Phoon YP, Lopes JE, Pfannenstiel LW, Marcela Diaz-Montero C, Tian YF, Ernstoff MS, Funchain P, Ko JS, Winquist R, Losey HC, Melenhorst JJ, Gastman BR. Autologous human preclinical modeling of melanoma interpatient clinical responses to immunotherapeutics. J Immunother Cancer 2024; 12:e008066. [PMID: 38604813 PMCID: PMC11015209 DOI: 10.1136/jitc-2023-008066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2024] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND Despite recent advances in immunotherapy, a substantial population of late-stage melanoma patients still fail to achieve sustained clinical benefit. Lack of translational preclinical models continues to be a major challenge in the field of immunotherapy; thus, more optimized translational models could strongly influence clinical trial development. To address this unmet need, we designed a preclinical model reflecting the heterogeneity in melanoma patients' clinical responses that can be used to evaluate novel immunotherapies and synergistic combinatorial treatment strategies. Using our all-autologous humanized melanoma mouse model, we examined the efficacy of a novel engineered interleukin 2 (IL-2)-based cytokine variant immunotherapy. METHODS To study immune responses and antitumor efficacy for human melanoma tumors, we developed an all-autologous humanized melanoma mouse model using clinically annotated, matched patient tumor cells and peripheral blood mononuclear cells (PBMCs). After inoculating immunodeficient NSG mice with patient tumors and an adoptive cell transfer of autologous PBMCs, mice were treated with anti-PD-1, a novel investigational engineered IL-2-based cytokine (nemvaleukin), or recombinant human IL-2 (rhIL-2). The pharmacodynamic effects and antitumor efficacy of these treatments were then evaluated. We used tumor cells and autologous PBMCs from patients with varying immunotherapy responses to both model the diversity of immunotherapy efficacy observed in the clinical setting and to recapitulate the heterogeneous nature of melanoma. RESULTS Our model exhibited long-term survival of engrafted human PBMCs without developing graft-versus-host disease. Administration of an anti-PD-1 or nemvaleukin elicited antitumor responses in our model that were patient-specific and were found to parallel clinical responsiveness to checkpoint inhibitors. An evaluation of nemvaleukin-treated mice demonstrated increased tumor-infiltrating CD4+ and CD8+ T cells, preferential expansion of non-regulatory T cell subsets in the spleen, and significant delays in tumor growth compared with vehicle-treated controls or mice treated with rhIL-2. CONCLUSIONS Our model reproduces differential effects of immunotherapy in melanoma patients, capturing the inherent heterogeneity in clinical responses. Taken together, these data demonstrate our model's translatability for novel immunotherapies in melanoma patients. The data are also supportive for the continued clinical investigation of nemvaleukin as a novel immunotherapeutic for the treatment of melanoma.
Collapse
Affiliation(s)
- Yee Peng Phoon
- Center for Immunotherapy and Precision Immuno-Oncology (CITI), Cleveland Clinic, Cleveland, Ohio, USA
| | | | | | - Claudia Marcela Diaz-Montero
- Center for Immunotherapy and Precision Immuno-Oncology (CITI), Cleveland Clinic, Cleveland, Ohio, USA
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA
| | - Ye F Tian
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA
| | | | - Pauline Funchain
- Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | | | | | | | - Jan Joseph Melenhorst
- Center for Immunotherapy and Precision Immuno-Oncology (CITI), Cleveland Clinic, Cleveland, Ohio, USA
| | - Brian R Gastman
- Center for Immunotherapy and Precision Immuno-Oncology (CITI), Cleveland Clinic, Cleveland, Ohio, USA
| |
Collapse
|
30
|
Roy D, Subramaniam B, Chong WC, Bornhorst M, Packer RJ, Nazarian J. Zebrafish-A Suitable Model for Rapid Translation of Effective Therapies for Pediatric Cancers. Cancers (Basel) 2024; 16:1361. [PMID: 38611039 PMCID: PMC11010887 DOI: 10.3390/cancers16071361] [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: 03/15/2024] [Revised: 03/27/2024] [Accepted: 03/27/2024] [Indexed: 04/14/2024] Open
Abstract
Pediatric cancers are the leading cause of disease-related deaths in children and adolescents. Most of these tumors are difficult to treat and have poor overall survival. Concerns have also been raised about drug toxicity and long-term detrimental side effects of therapies. In this review, we discuss the advantages and unique attributes of zebrafish as pediatric cancer models and their importance in targeted drug discovery and toxicity assays. We have also placed a special focus on zebrafish models of pediatric brain cancers-the most common and difficult solid tumor to treat.
Collapse
Affiliation(s)
- Debasish Roy
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
| | - Bavani Subramaniam
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
| | - Wai Chin Chong
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
| | - Miriam Bornhorst
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
| | - Roger J. Packer
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
| | - Javad Nazarian
- Center for Genetic Medicine Research, Children’s National Hospital, Washington, DC 20012, USA; (D.R.)
- DIPG/DMG Research Center Zurich, Children’s Research Center, Department of Pediatrics, University Children’s Hospital Zürich, 8032 Zurich, Switzerland
| |
Collapse
|
31
|
Swanton C, Bernard E, Abbosh C, André F, Auwerx J, Balmain A, Bar-Sagi D, Bernards R, Bullman S, DeGregori J, Elliott C, Erez A, Evan G, Febbraio MA, Hidalgo A, Jamal-Hanjani M, Joyce JA, Kaiser M, Lamia K, Locasale JW, Loi S, Malanchi I, Merad M, Musgrave K, Patel KJ, Quezada S, Wargo JA, Weeraratna A, White E, Winkler F, Wood JN, Vousden KH, Hanahan D. Embracing cancer complexity: Hallmarks of systemic disease. Cell 2024; 187:1589-1616. [PMID: 38552609 DOI: 10.1016/j.cell.2024.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/25/2024] [Accepted: 02/08/2024] [Indexed: 04/02/2024]
Abstract
The last 50 years have witnessed extraordinary developments in understanding mechanisms of carcinogenesis, synthesized as the hallmarks of cancer. Despite this logical framework, our understanding of the molecular basis of systemic manifestations and the underlying causes of cancer-related death remains incomplete. Looking forward, elucidating how tumors interact with distant organs and how multifaceted environmental and physiological parameters impinge on tumors and their hosts will be crucial for advances in preventing and more effectively treating human cancers. In this perspective, we discuss complexities of cancer as a systemic disease, including tumor initiation and promotion, tumor micro- and immune macro-environments, aging, metabolism and obesity, cancer cachexia, circadian rhythms, nervous system interactions, tumor-related thrombosis, and the microbiome. Model systems incorporating human genetic variation will be essential to decipher the mechanistic basis of these phenomena and unravel gene-environment interactions, providing a modern synthesis of molecular oncology that is primed to prevent cancers and improve patient quality of life and cancer outcomes.
Collapse
Affiliation(s)
- Charles Swanton
- The Francis Crick Institute, London, UK; Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK.
| | - Elsa Bernard
- The Francis Crick Institute, London, UK; INSERM U981, Gustave Roussy, Villejuif, France
| | | | - Fabrice André
- INSERM U981, Gustave Roussy, Villejuif, France; Department of Medical Oncology, Gustave Roussy, Villejuif, France; Paris Saclay University, Kremlin-Bicetre, France
| | - Johan Auwerx
- Laboratory of Integrative Systems Physiology, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
| | - Allan Balmain
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | | | - René Bernards
- Division of Molecular Carcinogenesis, Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Susan Bullman
- Human Biology Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - James DeGregori
- Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | | | - Ayelet Erez
- Department of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel
| | - Gerard Evan
- The Francis Crick Institute, London, UK; Kings College London, London, UK
| | - Mark A Febbraio
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, VIC, Australia
| | - Andrés Hidalgo
- Department of Immunobiology, Yale University, New Haven, CT 06519, USA; Area of Cardiovascular Regeneration, Centro Nacional de Investigaciones Cardiovasculares, 28029 Madrid, Spain
| | - Mariam Jamal-Hanjani
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
| | - Johanna A Joyce
- Department of Oncology, Ludwig Institute for Cancer Research, University of Lausanne, Lausanne, Switzerland
| | | | - Katja Lamia
- Department of Molecular Medicine, Scripps Research Institute, La Jolla, CA, USA
| | - Jason W Locasale
- Department of Pharmacology and Cancer Biology, Duke University, Durham, NC, USA; Department of Molecular and Structural Biochemistry, North Carolina State University, Raleigh, NC, USA
| | - Sherene Loi
- Division of Cancer Research, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; The Sir Department of Medical Oncology, The University of Melbourne, Parkville, VIC, Australia
| | | | - Miriam Merad
- Department of immunology and immunotherapy, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Kathryn Musgrave
- Translational and Clinical Research Institute, Newcastle University, Newcastle, UK; Department of Haematology, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Ketan J Patel
- MRC Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, Oxford, UK
| | - Sergio Quezada
- Cancer Immunology Unit, Research Department of Haematology, University College London Cancer Institute, London, UK
| | - Jennifer A Wargo
- Department of Surgical Oncology, Department of Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ashani Weeraratna
- Sidney Kimmel Cancer Center, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Eileen White
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA; Ludwig Princeton Branch, Ludwig Institute for Cancer Research, Princeton, NJ, USA
| | - Frank Winkler
- Neurology Clinic and National Center for Tumor Diseases, University Hospital Heidelberg, Heidelberg, Germany; Clinical Cooperation Unit Neuro-oncology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - John N Wood
- Molecular Nociception Group, WIBR, University College London, London, UK
| | | | - Douglas Hanahan
- Lausanne Branch, Ludwig Institute for Cancer Research, Lausanne, Switzerland; Swiss institute for Experimental Cancer Research (ISREC), EPFL, Lausanne, Switzerland; Agora Translational Cancer Research Center, Lausanne, Switzerland.
| |
Collapse
|
32
|
Jia D, Wang Q, Qi Y, Jiang Y, He J, Lin Y, Sun Y, Xu J, Chen W, Fan L, Yan R, Zhang W, Ren G, Xu C, Ge Q, Wang L, Liu W, Xu F, Wu P, Wang Y, Chen S, Wang L. Microbial metabolite enhances immunotherapy efficacy by modulating T cell stemness in pan-cancer. Cell 2024; 187:1651-1665.e21. [PMID: 38490195 DOI: 10.1016/j.cell.2024.02.022] [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: 05/16/2023] [Revised: 12/31/2023] [Accepted: 02/20/2024] [Indexed: 03/17/2024]
Abstract
The immune checkpoint blockade (ICB) response in human cancers is closely linked to the gut microbiota. Here, we report that the abundance of commensal Lactobacillus johnsonii is positively correlated with the responsiveness of ICB. Supplementation with Lactobacillus johnsonii or tryptophan-derived metabolite indole-3-propionic acid (IPA) enhances the efficacy of CD8+ T cell-mediated αPD-1 immunotherapy. Mechanistically, Lactobacillus johnsonii collaborates with Clostridium sporogenes to produce IPA. IPA modulates the stemness program of CD8+ T cells and facilitates the generation of progenitor exhausted CD8+ T cells (Tpex) by increasing H3K27 acetylation at the super-enhancer region of Tcf7. IPA improves ICB responsiveness at the pan-cancer level, including melanoma, breast cancer, and colorectal cancer. Collectively, our findings identify a microbial metabolite-immune regulatory pathway and suggest a potential microbial-based adjuvant approach to improve the responsiveness of immunotherapy.
Collapse
Affiliation(s)
- Dingjiacheng Jia
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Qiwen Wang
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Yadong Qi
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Yao Jiang
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Jiamin He
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Yifeng Lin
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Yong Sun
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Jilei Xu
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Wenwen Chen
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Lina Fan
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Ruochen Yan
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Wang Zhang
- Department of Infectious Diseases, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Guohong Ren
- Department of Breast Surgery, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China
| | - Chaochao Xu
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Qiwei Ge
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Lan Wang
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Wei Liu
- Institute of Plant Protection and Microbiology, Zhejiang Academy of Agriculture Sciences, Hangzhou, Zhejiang Province 310021, China
| | - Fei Xu
- Institute of Pharmaceutical Biotechnology and Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China
| | - Pin Wu
- Department of Thoracic Surgery, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China
| | - Yuhao Wang
- Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310029, China
| | - Shujie Chen
- Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Cancer Center, Zhejiang University, Hangzhou, Zhejiang Province 310001, China.
| | - Liangjing Wang
- Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province 310058, China; Institution of Gastroenterology, Zhejiang University, Hangzhou, Zhejiang Province 310058, China; Cancer Center, Zhejiang University, Hangzhou, Zhejiang Province 310001, China.
| |
Collapse
|
33
|
Ocak M, Ateş Ş, Kahveci S, Okan A, Doğanyiğit Z, Uçar S, Yılmaz S. Evaluation of the anticarcinogenic effects of Rutin on brain tissue in mice with Ehrlich ascites carcinoma by micro-computed tomography and histological methods. Asia Pac J Clin Oncol 2024. [PMID: 38526529 DOI: 10.1111/ajco.14058] [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: 01/11/2024] [Accepted: 03/11/2024] [Indexed: 03/26/2024]
Abstract
BACKGROUND Studies for new treatment strategies on cancer continue, and new searches continue in the diagnosis and evaluation of cancer. This study examined the possible anticarcinogenic effect of Rutin on the brain tissues of male mice with Ehrlich ascites carcinoma (EAC). MATERIAL AND METHODS We used micro-computed tomography (micro-CT) and histologically Hematoxylin&Eosin (H&E) staining methods for evaluation. RESULTS In the evaluation results, we saw a significant decrease in the brain volume of the tumor group to the control group. The difference in volume between the Rutin treatment group and the control group was not significant. In the brain tissues of the tumor group, numerous degenerated neurons characterized by pericellular/perivascular space expansion, cell swelling, or expansion were detected in the cortex and hippocampus regions. We showed a reduction in the damage rate in the Rutin treated group. CONCLUSION As a result, Rutin was found to have an anticarcinogenic effect. In addition to the classical histological evaluation, we used a newer method, micro-CT, in our study. We believe that this study has important results both in terms of its originality and adding new information to the literature.
Collapse
Affiliation(s)
- Mert Ocak
- Department of Anatomy, Faculty of Dentistry, Ankara University, Ankara, Turkey
| | - Şükrü Ateş
- Department of Anatomy, Faculty of Medicine, Yozgat Bozok University, Yozgat, Turkey
| | - Selda Kahveci
- Department of Histology and Embriology, Faculty of Medicine, Yozgat Bozok University, Yozgat, Turkey
| | - Aslı Okan
- Department of Histology and Embriology, Faculty of Medicine, Yozgat Bozok University, Yozgat, Turkey
| | - Züleyha Doğanyiğit
- Department of Histology and Embriology, Faculty of Medicine, Yozgat Bozok University, Yozgat, Turkey
| | - Sümeyye Uçar
- Department of Anatomy, Faculty of Medicine, Erciyes University, Kayseri, Turkey
| | - Seher Yılmaz
- Department of Anatomy, Faculty of Medicine, Yozgat Bozok University, Yozgat, Turkey
- Department of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio, USA
| |
Collapse
|
34
|
Guimarães CF, Liu S, Wang J, Purcell E, Ozedirne T, Ren T, Aslan M, Yin Q, Reis RL, Stoyanova T, Demirci U. Co-axial hydrogel spinning for facile biofabrication of prostate cancer-like 3D models. Biofabrication 2024; 16:025017. [PMID: 38306674 DOI: 10.1088/1758-5090/ad2535] [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: 06/09/2023] [Accepted: 02/01/2024] [Indexed: 02/04/2024]
Abstract
Glandular cancers are amongst the most prevalent types of cancer, which can develop in many different organs, presenting challenges in their detection as well as high treatment variability and failure rates. For that purpose, anticancer drugs are commonly tested in cancer cell lines grown in 2D tissue culture on plastic dishesin vitro, or in animal modelsin vivo. However, 2D culture models diverge significantly from the 3D characteristics of living tissues and animal models require extensive animal use and time. Glandular cancers, such as prostate cancer-the second leading cause of male cancer death-typically exist in co-centrical architectures where a cell layer surrounds an acellular lumen. Herein, this spatial cellular position and 3D architecture, containing dual compartments with different hydrogel materials, is engineered using a simple co-axial nozzle setup, in a single step utilizing prostate as a model of glandular cancer. The resulting hydrogel soft structures support viable prostate cancer cells of different cell lines and enable over-time maturation into cancer-mimicking aggregates surrounding the acellular core. The biofabricated cancer mimicking structures are then used as a model to predict the inhibitory efficacy of the poly ADP ribose polymerase inhibitor, Talazoparib, and the antiandrogen drug, Enzalutamide, in the growth of the cancer cell layer. Our results show that the obtained hydrogel constructs can be adapted to quickly obtain 3D cancer models which combine 3D physiological architectures with high-throughput screening to detect and optimize anti-cancer drugs in prostate and potentially other glandular cancer types.
Collapse
Affiliation(s)
- Carlos F Guimarães
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, AvePark, Parque de Ciência e Tecnologia 4805-017 Barco, Guimarães, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga and Guimarães, Portugal
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Shiqin Liu
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
| | - Jie Wang
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Emma Purcell
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Tugba Ozedirne
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Tanchen Ren
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Merve Aslan
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Qingqing Yin
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Rui L Reis
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, AvePark, Parque de Ciência e Tecnologia 4805-017 Barco, Guimarães, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga and Guimarães, Portugal
| | - Tanya Stoyanova
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
- Department of Urology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
| | - Utkan Demirci
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| |
Collapse
|
35
|
Kolahi Azar H, Gharibshahian M, Rostami M, Mansouri V, Sabouri L, Beheshtizadeh N, Rezaei N. The progressive trend of modeling and drug screening systems of breast cancer bone metastasis. J Biol Eng 2024; 18:14. [PMID: 38317174 PMCID: PMC10845631 DOI: 10.1186/s13036-024-00408-5] [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: 11/27/2023] [Accepted: 01/22/2024] [Indexed: 02/07/2024] Open
Abstract
Bone metastasis is considered as a considerable challenge for breast cancer patients. Various in vitro and in vivo models have been developed to examine this occurrence. In vitro models are employed to simulate the intricate tumor microenvironment, investigate the interplay between cells and their adjacent microenvironment, and evaluate the effectiveness of therapeutic interventions for tumors. The endeavor to replicate the latency period of bone metastasis in animal models has presented a challenge, primarily due to the necessity of primary tumor removal and the presence of multiple potential metastatic sites.The utilization of novel bone metastasis models, including three-dimensional (3D) models, has been proposed as a promising approach to overcome the constraints associated with conventional 2D and animal models. However, existing 3D models are limited by various factors, such as irregular cellular proliferation, autofluorescence, and changes in genetic and epigenetic expression. The imperative for the advancement of future applications of 3D models lies in their standardization and automation. The utilization of artificial intelligence exhibits the capability to predict cellular behavior through the examination of substrate materials' chemical composition, geometry, and mechanical performance. The implementation of these algorithms possesses the capability to predict the progression and proliferation of cancer. This paper reviewed the mechanisms of bone metastasis following primary breast cancer. Current models of breast cancer bone metastasis, along with their challenges, as well as the future perspectives of using these models for translational drug development, were discussed.
Collapse
Affiliation(s)
- Hanieh Kolahi Azar
- Department of Pathology, Tabriz University of Medical Sciences, Tabriz, Iran
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Maliheh Gharibshahian
- Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Mohammadreza Rostami
- Division of Food Safety and Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Food Science and Nutrition Group (FSAN), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Vahid Mansouri
- Gene Therapy Research Center, Digestive Diseases Research Institute, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Leila Sabouri
- Department of Tissue Engineering and Applied Cell Sciences, School of Paramedicine, Guilan University of Medical Sciences, Rasht, Iran
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Nima Beheshtizadeh
- Department of Tissue Engineering, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
| | - Nima Rezaei
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
| |
Collapse
|
36
|
Kranjc Brezar S. Transplantable Subcutaneous Tumor Models. Methods Mol Biol 2024; 2773:67-76. [PMID: 38236537 DOI: 10.1007/978-1-0716-3714-2_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
Mouse tumor models are essential in cancer research, especially in elucidating malignancy, developing prevention, diagnosis, and new therapeutic approaches. Nowadays, due to standardized ways of maintaining animal colonies and the availability of mouse strains with known genetic backgrounds and approaches to reduce the variability of tumor size between animals, transplantable mouse tumor models can be widely used in translational cancer research. Here, we describe the induction of different subcutaneous tumor models in mice, in particular xenograft and syngeneic that can be used as experimental tumor models.
Collapse
Affiliation(s)
- Simona Kranjc Brezar
- Department of Experimental Oncology, Institute of Oncology, Ljubljana, Slovenia.
| |
Collapse
|
37
|
Xiu Z, Yang Q, Xie F, Han F, He W, Liao W. Revolutionizing digestive system tumor organoids research: Exploring the potential of tumor organoids. J Tissue Eng 2024; 15:20417314241255470. [PMID: 38808253 PMCID: PMC11131411 DOI: 10.1177/20417314241255470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 05/02/2024] [Indexed: 05/30/2024] Open
Abstract
Digestive system tumors are the leading cause of cancer-related deaths worldwide. Despite ongoing research, our understanding of their mechanisms and treatment remain inadequate. One promising tool for clinical applications is the use of gastrointestinal tract tumor organoids, which serve as an important in vitro model. Tumor organoids exhibit a genotype similar to the patient's tumor and effectively mimic various biological processes, including tissue renewal, stem cell, and ecological niche functions, and tissue response to drugs, mutations, or injury. As such, they are valuable for drug screening, developing novel drugs, assessing patient outcomes, and supporting immunotherapy. In addition, innovative materials and techniques can be used to optimize tumor organoid culture systems. Several applications of digestive system tumor organoids have been described and have shown promising results in related aspects. In this review, we discuss the current progress, limitations, and prospects of this model for digestive system tumors.
Collapse
Affiliation(s)
- Zhian Xiu
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Qian Yang
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Fusheng Xie
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Feng Han
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Weiwei He
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Weifang Liao
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| |
Collapse
|
38
|
Boswinkel M, Franssen GM, Heskamp S. Radiolabeled Antibodies for Immune Checkpoint PET in Preclinical Research. Methods Mol Biol 2024; 2729:143-158. [PMID: 38006495 DOI: 10.1007/978-1-0716-3499-8_9] [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] [Indexed: 11/27/2023]
Abstract
Antibodies that block immune checkpoints, also called immune checkpoint inhibitors (ICI), have demonstrated impressive anti-tumor efficacy. The success of ICIs results from a complex interplay between cancer cells and their immune microenvironment. One of the predictors for ICI efficacy is the expression of the targeted immune checkpoint, such as programmed death ligand 1 (PD-L1). Immune checkpoints can be expressed on tumor cells and/or subsets of immune cells. PET imaging offers unique possibilities to study the dynamics of immune checkpoint expression in tumor and normal tissues in a longitudinal manner. In this chapter, we describe the methodology to use zirconium-89-labeled antibodies to assess the expression of immune checkpoint molecules in syngeneic murine tumor models by PET imaging.
Collapse
Affiliation(s)
- Milou Boswinkel
- Department of Medical Imaging, Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Gerben M Franssen
- Department of Medical Imaging, Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Sandra Heskamp
- Department of Medical Imaging, Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands.
| |
Collapse
|
39
|
Zheng X, Song X, Zhu G, Pan D, Li H, Hu J, Xiao K, Gong Q, Gu Z, Luo K, Li W. Nanomedicine Combats Drug Resistance in Lung Cancer. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2308977. [PMID: 37968865 DOI: 10.1002/adma.202308977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 11/03/2023] [Indexed: 11/17/2023]
Abstract
Lung cancer is the second most prevalent cancer and the leading cause of cancer-related death worldwide. Surgery, chemotherapy, molecular targeted therapy, immunotherapy, and radiotherapy are currently available as treatment methods. However, drug resistance is a significant factor in the failure of lung cancer treatments. Novel therapeutics have been exploited to address complicated resistance mechanisms of lung cancer and the advancement of nanomedicine is extremely promising in terms of overcoming drug resistance. Nanomedicine equipped with multifunctional and tunable physiochemical properties in alignment with tumor genetic profiles can achieve precise, safe, and effective treatment while minimizing or eradicating drug resistance in cancer. Here, this work reviews the discovered resistance mechanisms for lung cancer chemotherapy, molecular targeted therapy, immunotherapy, and radiotherapy, and outlines novel strategies for the development of nanomedicine against drug resistance. This work focuses on engineering design, customized delivery, current challenges, and clinical translation of nanomedicine in the application of resistant lung cancer.
Collapse
Affiliation(s)
- Xiuli Zheng
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Xiaohai Song
- Department of General Surgery, Gastric Cancer Center and Laboratory of Gastric Cancer, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Guonian Zhu
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Dayi Pan
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Haonan Li
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Jiankun Hu
- Department of General Surgery, Gastric Cancer Center and Laboratory of Gastric Cancer, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Kai Xiao
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Qiyong Gong
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Department of Radiology, West China Xiamen Hospital of Sichuan University, Xiamen, Fujian, 361000, China
| | - Zhongwei Gu
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Kui Luo
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
| | - Weimin Li
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
| |
Collapse
|
40
|
Xu H, Jia Z, Liu F, Li J, Huang Y, Jiang Y, Pu P, Shang T, Tang P, Zhou Y, Yang Y, Su J, Liu J. Biomarkers and experimental models for cancer immunology investigation. MedComm (Beijing) 2023; 4:e437. [PMID: 38045830 PMCID: PMC10693314 DOI: 10.1002/mco2.437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 11/01/2023] [Accepted: 11/10/2023] [Indexed: 12/05/2023] Open
Abstract
The rapid advancement of tumor immunotherapies poses challenges for the tools used in cancer immunology research, highlighting the need for highly effective biomarkers and reproducible experimental models. Current immunotherapy biomarkers encompass surface protein markers such as PD-L1, genetic features such as microsatellite instability, tumor-infiltrating lymphocytes, and biomarkers in liquid biopsy such as circulating tumor DNAs. Experimental models, ranging from 3D in vitro cultures (spheroids, submerged models, air-liquid interface models, organ-on-a-chips) to advanced 3D bioprinting techniques, have emerged as valuable platforms for cancer immunology investigations and immunotherapy biomarker research. By preserving native immune components or coculturing with exogenous immune cells, these models replicate the tumor microenvironment in vitro. Animal models like syngeneic models, genetically engineered models, and patient-derived xenografts provide opportunities to study in vivo tumor-immune interactions. Humanized animal models further enable the simulation of the human-specific tumor microenvironment. Here, we provide a comprehensive overview of the advantages, limitations, and prospects of different biomarkers and experimental models, specifically focusing on the role of biomarkers in predicting immunotherapy outcomes and the ability of experimental models to replicate the tumor microenvironment. By integrating cutting-edge biomarkers and experimental models, this review serves as a valuable resource for accessing the forefront of cancer immunology investigation.
Collapse
Affiliation(s)
- Hengyi Xu
- State Key Laboratory of Molecular OncologyNational Cancer Center /National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Ziqi Jia
- Department of Breast Surgical OncologyNational Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Fengshuo Liu
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Jiayi Li
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Department of Breast Surgical OncologyNational Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yansong Huang
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Department of Breast Surgical OncologyNational Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yiwen Jiang
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Pengming Pu
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Tongxuan Shang
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Pengrui Tang
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yongxin Zhou
- Eight‐year MD ProgramSchool of Clinical Medicine, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yufan Yang
- School of MedicineTsinghua UniversityBeijingChina
| | - Jianzhong Su
- Oujiang LaboratoryZhejiang Lab for Regenerative Medicine, Vision, and Brain HealthWenzhouZhejiangChina
| | - Jiaqi Liu
- State Key Laboratory of Molecular OncologyNational Cancer Center /National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
- Department of Breast Surgical OncologyNational Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| |
Collapse
|
41
|
Lei L, Liu P, Jing W, Wu Z. Advancements in modifying the efficacy of immunotherapies through the thermal effects of nanomaterials. NANO TRANSMED 2023; 2:100022. [DOI: 10.1016/j.ntm.2023.100022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/25/2024]
|
42
|
Song J, Liu Y, Yin Y, Wang H, Zhang X, Li Y, Zhao X, Zhang G, Meng X, Jin Y, Lu D, Yin Y. PTIR1 acts as an isoform of DDX58 and promotes tumor immune resistance through activation of UCHL5. Cell Rep 2023; 42:113388. [PMID: 37934668 DOI: 10.1016/j.celrep.2023.113388] [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: 03/09/2023] [Revised: 09/22/2023] [Accepted: 10/20/2023] [Indexed: 11/09/2023] Open
Abstract
Cancer evades host immune surveillance by virtue of poor immunogenicity. Here, we report an immune suppressor, designated as PTIR1, that acts as a promotor of tumor immune resistance. PTIR1 is selectively induced in human cancers via alternative splicing of DDX58 (RIG-I), and its induction is closely related to poor outcome in patients with cancer. Through blocking the recruitment of leukocytes, PTIR1 facilitates cancer immune escape and tumor-intrinsic resistance to immunotherapeutic treatments. Unlike RIG-I, PTIR1 is capable of binding to the C terminus of UCHL5 and activates its ubiquitinating function, which in turn inhibits immunoproteasome activity and limits neoantigen processing and presentation, consequently blocking T cell recognition and attack against cancer. Moreover, we find that the adenosine deaminase ADAR1 induces A-to-I RNA editing on DDX58 transcript, thus triggering PTIR1 production. Collectively, our data uncover the immunosuppressive role of PTIR1 in tumorigenesis and propose that ADAR1-PTIR1-UCHL5 signaling is a potential cancer immunotherapeutic target.
Collapse
Affiliation(s)
- Jia Song
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Yang Liu
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Yue Yin
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Hui Wang
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Xin Zhang
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Yang Li
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Xuyang Zhao
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Guangze Zhang
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Xiangyan Meng
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Yan Jin
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China
| | - Dan Lu
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China.
| | - Yuxin Yin
- Institute of Systems Biomedicine, Department of Pathology, School of Basic Medical Sciences, Beijing Key Laboratory of Tumor Systems Biology, Peking-Tsinghua Center for Life Sciences, Peking University Health Science Center, Beijing 100191, P.R. China; Institute of Precision Medicine, Peking University Shenzhen Hospital, Shenzhen 518036, P.R. China.
| |
Collapse
|
43
|
Van Dingenen L, Segers C, Wouters S, Mysara M, Leys N, Kumar-Singh S, Malhotra-Kumar S, Van Houdt R. Dissecting the role of the gut microbiome and fecal microbiota transplantation in radio- and immunotherapy treatment of colorectal cancer. Front Cell Infect Microbiol 2023; 13:1298264. [PMID: 38035338 PMCID: PMC10687483 DOI: 10.3389/fcimb.2023.1298264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 10/31/2023] [Indexed: 12/02/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most commonly diagnosed cancers and poses a major burden on the human health worldwide. At the moment, treatment of CRC consists of surgery in combination with (neo)adjuvant chemotherapy and/or radiotherapy. More recently, immune checkpoint blockers (ICBs) have also been approved for CRC treatment. In addition, recent studies have shown that radiotherapy and ICBs act synergistically, with radiotherapy stimulating the immune system that is activated by ICBs. However, both treatments are also associated with severe toxicity and efficacy issues, which can lead to temporary or permanent discontinuation of these treatment programs. There's growing evidence pointing to the gut microbiome playing a role in these issues. Some microorganisms seem to contribute to radiotherapy-associated toxicity and hinder ICB efficacy, while others seem to reduce radiotherapy-associated toxicity or enhance ICB efficacy. Consequently, fecal microbiota transplantation (FMT) has been applied to reduce radio- and immunotherapy-related toxicity and enhance their efficacies. Here, we have reviewed the currently available preclinical and clinical data in CRC treatment, with a focus on how the gut microbiome influences radio- and immunotherapy toxicity and efficacy and if these treatments could benefit from FMT.
Collapse
Affiliation(s)
- Lena Van Dingenen
- Nuclear Medical Applications, Belgian Nuclear Research Centre, SCK CEN, Mol, Belgium
- Laboratory of Medical Microbiology, Vaccine and Infectious Disease Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium
| | - Charlotte Segers
- Nuclear Medical Applications, Belgian Nuclear Research Centre, SCK CEN, Mol, Belgium
| | - Shari Wouters
- Nuclear Medical Applications, Belgian Nuclear Research Centre, SCK CEN, Mol, Belgium
- Molecular Pathology Group, Laboratory of Cell Biology and Histology, Faculty of Medicine, University of Antwerp, Antwerp, Belgium
| | - Mohamed Mysara
- Bioinformatics Group, Center for Informatics Science, School of Information Technology and Computer Science, Nile University, Giza, Egypt
| | - Natalie Leys
- Nuclear Medical Applications, Belgian Nuclear Research Centre, SCK CEN, Mol, Belgium
| | - Samir Kumar-Singh
- Laboratory of Medical Microbiology, Vaccine and Infectious Disease Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium
- Molecular Pathology Group, Laboratory of Cell Biology and Histology, Faculty of Medicine, University of Antwerp, Antwerp, Belgium
| | - Surbhi Malhotra-Kumar
- Laboratory of Medical Microbiology, Vaccine and Infectious Disease Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium
| | - Rob Van Houdt
- Nuclear Medical Applications, Belgian Nuclear Research Centre, SCK CEN, Mol, Belgium
| |
Collapse
|
44
|
Gingrich AA, Razmara AM, Gingrich PW, Rebhun RB, Murphy WJ, Kent MS, Brown CT, Siegel JB, Canter RJ. Missing a "Missing Self" Mechanism: Modeling and Detection of Ly49 Expression in Canine NK Cells. Immunohorizons 2023; 7:760-770. [PMID: 37971282 PMCID: PMC10696421 DOI: 10.4049/immunohorizons.2300092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 10/24/2023] [Indexed: 11/19/2023] Open
Abstract
NK cells are a key focus in immuno-oncology, based on their ability to eliminate malignant cells without prior sensitization. Dogs are valuable models for translational immunotherapy studies, especially for NK cells, where critical species differences exist between mice and humans. Given that the mechanism for recognition of "self" by canine NK cells is currently unknown, we sought to evaluate expression of Ly49 in canine NK cells using in silico and high-throughput techniques. We interrogated the identified polymorphism/mutation in canine Ly49 and assessed the potential impact on structure using computational modeling of three-dimensional protein structure and protein-protein docking of canine Ly49 with MHC class I (MHC-I). Bulk and single-cell RNA-sequencing analysis was performed to detect gene expression of Ly49/KLRA1 in resting and activated NK cells. Tertiary protein structure demonstrated significant structural similarity to the known murine system. Molecular docking of canine Ly49 with MHC-I was favorable, converging at a single low-energy conformation. RNA sequencing revealed expression of Ly49/KLRA1 in both resting and activated NK cells and demonstrated almost exclusive expression of the gene in the NK cluster at the single-cell level. Despite prior reports of a mutated, nonfunctional canine Ly49, our data support that the protein product is predicted to bind to MHC-I in a comparable conformation to the murine system and is expressed in canine NK cells with upregulation following activation. Taken together, these data suggest that Ly49 is capable of recognizing MHC-I and therefore regulating NK cell function in dogs.
Collapse
Affiliation(s)
- Alicia A. Gingrich
- Department of Surgery, University of California, Davis School of Medicine, Sacramento, CA
| | - Aryana M. Razmara
- Department of Surgery, University of California, Davis School of Medicine, Sacramento, CA
| | - Phillip W. Gingrich
- Department of Biochemistry and Molecular Medicine, University of California, Davis School of Medicine, Sacramento, CA
| | - Robert B. Rebhun
- Department of Surgical and Radiological Sciences, University of California, Davis School of Veterinary Medicine, Davis, CA
| | - William J. Murphy
- Department of Dermatology, University of California, Davis School of Medicine, Sacramento, CA
| | - Michael S. Kent
- Department of Surgical and Radiological Sciences, University of California, Davis School of Veterinary Medicine, Davis, CA
| | - C. Titus Brown
- Department of Population Health and Reproduction, University of California, Davis School of Veterinary Medicine, Davis, CA
| | - Justin B. Siegel
- Department of Biochemistry and Molecular Medicine, University of California, Davis School of Medicine, Sacramento, CA
| | - Robert J. Canter
- Department of Surgery, University of California, Davis School of Medicine, Sacramento, CA
| |
Collapse
|
45
|
Liu M, Lai Z, Yuan X, Jin Q, Shen H, Rao D, Huang D. Role of exosomes in the development, diagnosis, prognosis and treatment of hepatocellular carcinoma. Mol Med 2023; 29:136. [PMID: 37848835 PMCID: PMC10580543 DOI: 10.1186/s10020-023-00731-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/17/2023] [Indexed: 10/19/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver cancer. It is characterized by occult onset resulting in most patients being diagnosed at advanced stages and with poor prognosis. Exosomes are nanoscale vesicles with a lipid bilayer envelope released by various cells under physiological and pathological conditions, which play an important role in the biological information transfer between cells. There is growing evidence that HCC cell-derived exosomes may contribute to the establishment of a favorable microenvironment that supports cancer cell proliferation, invasion, and metastasis. These exosomes not only provide a versatile platform for diagnosis but also serve as a vehicle for drug delivery. In this paper, we review the role of exosomes involved in the proliferation, migration, and metastasis of HCC and describe their application in HCC diagnosis and treatment. We also discuss the prospects of exosome application in HCC and the research challenges.
Collapse
Affiliation(s)
- Meijin Liu
- Ganzhou Jingkai District People's Hospital, Ganzhou, China
| | - Zhonghong Lai
- Department of Traumatology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Xiaoying Yuan
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Qing Jin
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Haibin Shen
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Dingyu Rao
- Department of Cardiothoracic Surgery, First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
| | - Defa Huang
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
| |
Collapse
|
46
|
Zaryouh H, De Pauw I, Baysal H, Melis J, Van den Bossche V, Hermans C, Lau HW, Lambrechts H, Merlin C, Corbet C, Peeters M, Vermorken JB, De Waele J, Lardon F, Wouters A. Establishment of head and neck squamous cell carcinoma mouse models for cetuximab resistance and sensitivity. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2023; 6:709-728. [PMID: 38239393 PMCID: PMC10792481 DOI: 10.20517/cdr.2023.62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/07/2023] [Accepted: 10/10/2023] [Indexed: 01/22/2024]
Abstract
Aim: Acquired resistance to the targeted agent cetuximab poses a significant challenge in finding effective anti-cancer treatments for head and neck squamous cell carcinoma (HNSCC). To accurately study novel combination treatments, suitable preclinical mouse models for cetuximab resistance are key yet currently limited. This study aimed to optimize an acquired cetuximab-resistant mouse model, with preservation of the innate immunity, ensuring intact antibody-dependent cellular cytotoxicity (ADCC) functionality. Methods: Cetuximab-sensitive and acquired-resistant HNSCC cell lines, generated in vitro, were subcutaneously engrafted in Rag2 knock-out (KO), BALB/c Nude and CB17 Scid mice with/without Matrigel or Geltrex. Once tumor growth was established, mice were intraperitoneally injected twice a week with cetuximab for a maximum of 3 weeks. In addition, immunohistochemistry was used to evaluate the tumor and its microenvironment. Results: Despite several adjustments in cell number, cell lines and the addition of Matrigel, Rag2 KO and BALB/C Nude mice proved to be unsuitable for xenografting our HNSCC cell lines. Durable tumor growth of resistant SC263-R cells could be induced in CB17 Scid mice. However, these cells had lost their resistance phenotype in vivo. Immunohistochemistry revealed a high infiltration of macrophages in cetuximab-treated SC263-R tumors. FaDu-S and FaDu-R cells successfully engrafted into CB17 Scid mice and maintained their sensitivity/resistance to cetuximab. Conclusion: We have established in vivo HNSCC mouse models with intact ADCC functionality for cetuximab resistance and sensitivity using the FaDu-R and FaDu-S cell lines, respectively. These models serve as valuable tools for investigating cetuximab resistance mechanisms and exploring novel drug combination strategies.
Collapse
Affiliation(s)
- Hannah Zaryouh
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Ines De Pauw
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Hasan Baysal
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Jöran Melis
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Valentin Van den Bossche
- Pole of Pharmacology and Therapeutics (FATH), Institut de Recherche Expérimentale et Clinique (IREC), UCLouvain, Brussels B-1200, Belgium
- Institut Roi Albert II, Department of Medical Oncology, Cliniques Universitaires Saint-Luc, Brussels B-1200, Belgium
| | - Christophe Hermans
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Ho Wa Lau
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Hilde Lambrechts
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Céline Merlin
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Cyril Corbet
- Pole of Pharmacology and Therapeutics (FATH), Institut de Recherche Expérimentale et Clinique (IREC), UCLouvain, Brussels B-1200, Belgium
| | - Marc Peeters
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
- Department of Medical Oncology, Antwerp University Hospital, Edegem 2650, Belgium
| | - Jan Baptist Vermorken
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
- Department of Medical Oncology, Antwerp University Hospital, Edegem 2650, Belgium
| | - Jorrit De Waele
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
| | - Filip Lardon
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
- The authors contributed equally
| | - An Wouters
- Center for Oncological Research (CORE), Integrated Personalized & Precision Oncology Network (IPPON), University of Antwerp, Campus Drie Eiken, Antwerp 2610, Belgium
- The authors contributed equally
| |
Collapse
|
47
|
Nayak P, Bentivoglio V, Varani M, Signore A. Three-Dimensional In Vitro Tumor Spheroid Models for Evaluation of Anticancer Therapy: Recent Updates. Cancers (Basel) 2023; 15:4846. [PMID: 37835541 PMCID: PMC10571930 DOI: 10.3390/cancers15194846] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/25/2023] [Accepted: 10/02/2023] [Indexed: 10/15/2023] Open
Abstract
Advanced tissue engineering processes and regenerative medicine provide modern strategies for fabricating 3D spheroids. Several different 3D cancer models are being developed to study a variety of cancers. Three-dimensional spheroids can correctly replicate some features of solid tumors (such as the secretion of soluble mediators, drug resistance mechanisms, gene expression patterns and physiological responses) better than 2D cell cultures or animal models. Tumor spheroids are also helpful for precisely reproducing the three-dimensional organization and microenvironmental factors of tumors. Because of these unique properties, the potential of 3D cell aggregates has been emphasized, and they have been utilized in in vitro models for the detection of novel anticancer drugs. This review discusses applications of 3D spheroid models in nuclear medicine for diagnosis and therapy, immunotherapy, and stem cell and photodynamic therapy and also discusses the establishment of the anticancer activity of nanocarriers.
Collapse
Affiliation(s)
- Pallavi Nayak
- Nuclear Medicine Unit, University Hospital Sant’Andrea, Department of Medical-Surgical Sciences and of Translational Medicine, Faculty of Medicine and Psychology, “Sapienza” University of Rome, 00189 Roma, Italy; (V.B.); (M.V.); (A.S.)
| | | | | | | |
Collapse
|
48
|
Liao L, Xu H, Zhao Y, Zheng X. Metabolic interventions combined with CTLA-4 and PD-1/PD-L1 blockade for the treatment of tumors: mechanisms and strategies. Front Med 2023; 17:805-822. [PMID: 37897562 DOI: 10.1007/s11684-023-1025-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 08/16/2023] [Indexed: 10/30/2023]
Abstract
Immunotherapies based on immune checkpoint blockade (ICB) have significantly improved patient outcomes and offered new approaches to cancer therapy over the past decade. To date, immune checkpoint inhibitors (ICIs) of CTLA-4 and PD-1/PD-L1 represent the main class of immunotherapy. Blockade of CTLA-4 and PD-1/PD-L1 has shown remarkable efficacy in several specific types of cancers, however, a large subset of refractory patients presents poor responsiveness to ICB therapy; and the underlying mechanism remains elusive. Recently, numerous studies have revealed that metabolic reprogramming of tumor cells restrains immune responses by remodeling the tumor microenvironment (TME) with various products of metabolism, and combination therapies involving metabolic inhibitors and ICIs provide new approaches to cancer therapy. Nevertheless, a systematic summary is lacking regarding the manner by which different targetable metabolic pathways regulate immune checkpoints to overcome ICI resistance. Here, we demonstrate the generalized mechanism of targeting cancer metabolism at three crucial immune checkpoints (CTLA-4, PD-1, and PD-L1) to influence ICB therapy and propose potential combined immunotherapeutic strategies co-targeting tumor metabolic pathways and immune checkpoints.
Collapse
Affiliation(s)
- Liming Liao
- State Key Laboratory of Protein and Plant Gene Research, Department of Biochemistry and Molecular Biology, School of Life Sciences, Peking University, Beijing, 100871, China
| | - Huilin Xu
- State Key Laboratory of Protein and Plant Gene Research, Department of Biochemistry and Molecular Biology, School of Life Sciences, Peking University, Beijing, 100871, China
| | - Yuhan Zhao
- State Key Laboratory of Protein and Plant Gene Research, Department of Biochemistry and Molecular Biology, School of Life Sciences, Peking University, Beijing, 100871, China
| | - Xiaofeng Zheng
- State Key Laboratory of Protein and Plant Gene Research, Department of Biochemistry and Molecular Biology, School of Life Sciences, Peking University, Beijing, 100871, China.
| |
Collapse
|
49
|
Thomas EM, Wright JA, Blake SJ, Page AJ, Worthley DL, Woods SL. Advancing translational research for colorectal immuno-oncology. Br J Cancer 2023; 129:1442-1450. [PMID: 37563222 PMCID: PMC10628092 DOI: 10.1038/s41416-023-02392-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 07/11/2023] [Accepted: 07/31/2023] [Indexed: 08/12/2023] Open
Abstract
Colorectal cancer (CRC) is a common and deadly disease. Unfortunately, immune checkpoint inhibitors (ICIs) fail to elicit effective anti-tumour responses in the vast majority of CRC patients. Patients that are most likely to respond are those with DNA mismatch repair deficient (dMMR) and microsatellite instability (MSI) disease. However, reliable predictors of ICI response are lacking, even within the dMMR/MSI subtype. This, together with identification of novel mechanisms to increase response rates and prevent resistance, are ongoing and vitally important unmet needs. To address the current challenges with translation of early research findings into effective therapeutic strategies, this review summarises the present state of preclinical testing used to inform the development of immuno-regulatory treatment strategies for CRC. The shortfalls and advantages of commonly utilised mouse models of CRC, including chemically induced, transplant and transgenic approaches are highlighted. Appropriate use of existing models, incorporation of patient-derived data and development of cutting-edge models that recapitulate important features of human disease will be key to accelerating clinically relevant research in this area.
Collapse
Affiliation(s)
- Elaine M Thomas
- Adelaide Medical School, The University of Adelaide, Adelaide, SA, Australia
| | - Josephine A Wright
- Precision Cancer Medicine Theme, South Australian Health and Medical Research Institute, Adelaide, SA, Australia
| | - Stephen J Blake
- Precision Cancer Medicine Theme, South Australian Health and Medical Research Institute, Adelaide, SA, Australia
| | - Amanda J Page
- School of Biomedicine, The University of Adelaide, Adelaide, SA, Australia
- Lifelong Health Theme, South Australian Health and Medical Research Institute, Adelaide, SA, Australia
| | - Daniel L Worthley
- Precision Cancer Medicine Theme, South Australian Health and Medical Research Institute, Adelaide, SA, Australia
| | - Susan L Woods
- Adelaide Medical School, The University of Adelaide, Adelaide, SA, Australia.
- Precision Cancer Medicine Theme, South Australian Health and Medical Research Institute, Adelaide, SA, Australia.
| |
Collapse
|
50
|
Schmid-Siegert E, Qin M, Tian H, Arpat B, Chen B, Xenarios I. Reference genomes for BALB/c Nude and NOD/SCID mouse models. G3 (BETHESDA, MD.) 2023; 13:jkad188. [PMID: 37594081 PMCID: PMC10542179 DOI: 10.1093/g3journal/jkad188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 08/01/2023] [Indexed: 08/19/2023]
Abstract
Mouse xenograft models play a vital role in tumor studies for research as well as for screening of drugs for the pharmaceutical industry. In particular, models with compromised immunity are favorable to increase the success of transplantation, such as, e.g. NOD/SCID and BALB/c Nude strains. The genomic sequence and alterations of many of these models still remain elusive and might hamper a model's further optimization or proper adapted usage. This can be in respect to treatments (e.g. NOD/SCID sensitivity to radiation), experiments or analysis of derived sequencing data of such models. Here we present the genome assemblies for the NOD/SCID and BALB/c Nude strains to overcome this short-coming for the future and improve our understanding of these models in the process. We highlight as well first insights into observed genomic differences for these models compared to the C57BL/6 reference genome. Genome assemblies for both are close to full-chromosome representations and provided with liftover annotations from the GRCm39 reference genome.
Collapse
Affiliation(s)
- Emanuel Schmid-Siegert
- JSR Life Sciences, NGS-AI CH DivisionRoute de la Corniche 3, 1066 Epalinges, Switzerland
| | - Mengting Qin
- JSR Life Sciences, NGS-AI CN Division, Industrial Park, Suzhou, Jiangsu 215000, P.R. China
| | - Huan Tian
- JSR Life Sciences, NGS-AI CN Division, Industrial Park, Suzhou, Jiangsu 215000, P.R. China
| | - Bulak Arpat
- JSR Life Sciences, NGS-AI CH DivisionRoute de la Corniche 3, 1066 Epalinges, Switzerland
| | - Bonnie Chen
- JSR Life Sciences, NGS-AI CN Division, Industrial Park, Suzhou, Jiangsu 215000, P.R. China
| | - Ioannis Xenarios
- JSR Life Sciences, NGS-AI CH DivisionRoute de la Corniche 3, 1066 Epalinges, Switzerland
| |
Collapse
|