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Curvello R, Berndt N, Hauser S, Loessner D. Recreating metabolic interactions of the tumour microenvironment. Trends Endocrinol Metab 2024; 35:518-532. [PMID: 38212233 DOI: 10.1016/j.tem.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 12/05/2023] [Accepted: 12/12/2023] [Indexed: 01/13/2024]
Abstract
Tumours are heterogeneous tissues containing diverse populations of cells and an abundant extracellular matrix (ECM). This tumour microenvironment prompts cancer cells to adapt their metabolism to survive and grow. Besides epigenetic factors, the metabolism of cancer cells is shaped by crosstalk with stromal cells and extracellular components. To date, most experimental models neglect the complexity of the tumour microenvironment and its relevance in regulating the dynamics of the metabolism in cancer. We discuss emerging strategies to model cellular and extracellular aspects of cancer metabolism. We highlight cancer models based on bioengineering, animal, and mathematical approaches to recreate cell-cell and cell-matrix interactions and patient-specific metabolism. Combining these approaches will improve our understanding of cancer metabolism and support the development of metabolism-targeting therapies.
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Affiliation(s)
- Rodrigo Curvello
- Department of Chemical and Biological Engineering, Faculty of Engineering, Monash University, Melbourne, Victoria, Australia
| | - Nikolaus Berndt
- Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), Nuthetal, Germany; Institute of Computer-assisted Cardiovascular Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany; Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Sandra Hauser
- Helmholtz-Zentrum Dresden-Rossendorf, Institute of Radiopharmaceutical Cancer Research, Department of Radiopharmaceutical and Chemical Biology, Dresden, Germany
| | - Daniela Loessner
- Department of Chemical and Biological Engineering, Faculty of Engineering, Monash University, Melbourne, Victoria, Australia; Leibniz Institute of Polymer Research Dresden e.V., Max Bergmann Center of Biomaterials, Dresden, Germany; Department of Materials Science and Engineering, Faculty of Engineering, Monash University, Melbourne, Victoria, Australia; Department of Anatomy and Developmental Biology, Biomedicine Discovery Institute, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, Australia.
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2
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Jolly KJ, Zhang F. IVT-mRNA reprogramming of myeloid cells for cancer immunotherapy. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 2024; 100:247-288. [PMID: 39034054 DOI: 10.1016/bs.apha.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/23/2024]
Abstract
In the past decade, in vitro transcribed messenger RNAs (IVT-mRNAs) have emerged as promising therapeutic molecules. The clinical success of COVID-19 mRNA vaccines developed by Pfizer-BioNTech and Moderna, have demonstrated that IVT-mRNAs can be safely and successfully used in a clinical setting, and efforts are underway to develop IVT-mRNAs for therapeutic applications. Current applications of mRNA-based therapy have been focused on (1) mRNA vaccines for infectious diseases and cancer treatment; (2) protein replacement therapy; (3) gene editing therapy; and (4) cell-reprogramming therapies. Due to the recent clinical progress of cell-based immunotherapies, the last direction-the use of IVT-mRNAs as a therapeutic approach to program immune cells for the treatment of cancer has received extensive attention from the cancer immunotherapy field. Myeloid cells are important components of our immune system, and they play critical roles in mediating disease progression and regulating immunity against diseases. In this chapter, we discussed the progress of using IVT-mRNAs as a therapeutic approach to program myeloid cells against cancer and other immune-related diseases. Towards this direction, we first reviewed the pharmacology of IVT-mRNAs and the biology of myeloid cells as well as myeloid cell-targeting therapeutics. We then presented a few cases of current IVT-mRNA-based approaches to target and reprogram myeloid cells for disease treatment and discussed the advantages and limitations of these approaches. Finally, we presented our considerations in designing mRNA-based approaches to target myeloid cells for disease treatment.
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Affiliation(s)
- Kevon J Jolly
- Department of Pharmaceutics, College of Pharmacy, University of Florida, Gainesville, FL, United States
| | - Fan Zhang
- Department of Pharmaceutics, College of Pharmacy, University of Florida, Gainesville, FL, United States; Department of Chemical Engineering, College of Engineering, University of Florida, Gainesville, FL, United States; Department of Pharmacology & Therapeutics, College of Medicine, University of Florida, Gainesville, FL, United States.
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3
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Padathpeedika Khalid J, Mary Martin T, Prathap L, Abhimanyu Nisargandha M, Boopathy N, Kishore Kumar MS. Exploring Tumor-Promoting Qualities of Cancer-Associated Fibroblasts and Innovative Drug Discovery Strategies With Emphasis on Thymoquinone. Cureus 2024; 16:e53949. [PMID: 38468988 PMCID: PMC10925941 DOI: 10.7759/cureus.53949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/09/2024] [Indexed: 03/13/2024] Open
Abstract
Tumor epithelial development and chemoresistance are highly promoted by the tumor microenvironment (TME), which is mostly made up of the cancer stroma. This is due to several causes. Cancer-associated fibroblasts (CAFs) stand out among them as being essential for the promotion of tumors. Understanding the fibroblastic population within a single tumor is made more challenging by the undeniable heterogeneity within it, even though particular stromal alterations are still up for debate. Numerous chemical signals released by tumors improve the connections between heterotypic fibroblasts and CAFs, promoting the spread of cancer. It becomes essential to have a thorough understanding of this complex microenvironment to effectively prevent solid tumor growth. Important new insights into the role of CAFs in the TME have been revealed by recent studies. The objective of this review is to carefully investigate the relationship between CAFs in tumors and plant secondary metabolites, with a focus on thymoquinone (TQ). The literature published between 2010 and 2023 was searched in PubMed and Google Scholar with keywords such as TQ, TME, cancer-associated fibroblasts, mechanism of action, and flavonoids. The results showed a wealth of data substantiating the activity of plant secondary metabolites, particularly TQ's involvement in blocking CAF operations. Scrutinized research also clarified the wider effect of flavonoids on pathways related to cancer. The present study highlights the complex dynamics of the TME and emphasizes the critical role of CAFs. It also examines the possible interventions provided by secondary metabolites found in plants, with TQ playing a vital role in regulating CAF function based on recent literature.
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Affiliation(s)
- Jabir Padathpeedika Khalid
- Department of Physiology, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Taniya Mary Martin
- Department of Anatomy, Biomedical Research Unit and Laboratory Animal Centre, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Lavanya Prathap
- Department of Anatomy, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Milind Abhimanyu Nisargandha
- Department of Physiology, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Nisha Boopathy
- Department of Community Medicine, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Meenakshi Sundaram Kishore Kumar
- Department of Anatomy, Biomedical Research Unit and Laboratory Animal Centre, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
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4
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Coppola A, Grasso D, Fontana F, Piacentino F, Minici R, Laganà D, Ierardi AM, Carrafiello G, D’Angelo F, Carcano G, Venturini M. Innovative Experimental Ultrasound and US-Related Techniques Using the Murine Model in Pancreatic Ductal Adenocarcinoma: A Systematic Review. J Clin Med 2023; 12:7677. [PMID: 38137745 PMCID: PMC10743777 DOI: 10.3390/jcm12247677] [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: 10/07/2023] [Revised: 11/24/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a cancer with one of the highest mortality rates in the world. Several studies have been conductedusing preclinical experiments in mice to find new therapeutic strategies. Experimental ultrasound, in expert hands, is a safe, multifaceted, and relatively not-expensive device that helps researchers in several ways. In this systematic review, we propose a summary of the applications of ultrasonography in a preclinical mouse model of PDAC. Eighty-eight studies met our inclusion criteria. The included studies could be divided into seven main topics: ultrasound in pancreatic cancer diagnosis and progression (n: 21); dynamic contrast-enhanced ultrasound (DCE-US) (n: 5); microbubble ultra-sound-mediated drug delivery; focused ultrasound (n: 23); sonodynamic therapy (SDT) (n: 7); harmonic motion elastography (HME) and shear wave elastography (SWE) (n: 6); ultrasound-guided procedures (n: 9). In six cases, the articles fit into two or more sections. In conclusion, ultrasound can be a really useful, eclectic, and ductile tool in different diagnostic areas, not only regarding diagnosis but also in therapy, pharmacological and interventional treatment, and follow-up. All these multiple possibilities of use certainly represent a good starting point for the effective and wide use of murine ultrasonography in the study and comprehensive evaluation of pancreatic cancer.
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Affiliation(s)
- Andrea Coppola
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy (M.V.)
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Dario Grasso
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy (M.V.)
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Federico Fontana
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy (M.V.)
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Filippo Piacentino
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy (M.V.)
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Roberto Minici
- Radiology Unit, Dulbecco University Hospital, 88100 Catanzaro, Italy; (R.M.)
| | - Domenico Laganà
- Radiology Unit, Dulbecco University Hospital, 88100 Catanzaro, Italy; (R.M.)
- Department of Experimental and Clinical Medicine, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Anna Maria Ierardi
- Radiology Unit, IRCCS Ca Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | | | - Fabio D’Angelo
- Department of Medicine and Surgery, Insubria University, 21100 Varese, Italy;
- Orthopedic Surgery Unit, ASST Sette Laghi, 21100 Varese, Italy
| | - Giulio Carcano
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
- Emergency and Transplant Surgery Department, ASST Sette Laghi, 21100 Varese, Italy
| | - Massimo Venturini
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy (M.V.)
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
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5
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Pfisterer N, Ammer-Herrmenau C, Antweiler K, Küffer S, Ellenrieder V, Neesse A. Dynamics of intestinal and intratumoral microbiome signatures in genetically engineered mice and human pancreatic ductal adenocarcinoma. Pancreatology 2023; 23:663-673. [PMID: 37541802 DOI: 10.1016/j.pan.2023.07.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 07/24/2023] [Accepted: 07/29/2023] [Indexed: 08/06/2023]
Abstract
BACKGROUND Emerging evidence has recently revealed a prominent role of the microbiome in pancreatic ductal adenocarcinoma (PDAC). However, while most observations were made in patients, mouse models still require a precise characterization of their disease-related microbiome to employ them for mechanistic and interventional preclinical studies. METHODS To investigate the fecal and tumoral microbiome of LSL-KrasG12D/+;LSL-Trp53R172H/+;Pdx-1-Cre (KPC) and control (CTRL) mice, Oxford Nanopore sequencing was applied. Feces were collected from 10 KPC mice and 10 CTRLs at 3 timepoints (6 weeks, 12 weeks, and when tumor-bearing (KPC) or 6 months (CTRL), respectively). Metagenomic sequencing was performed on feces DNA. KPC tumor and healthy pancreas DNA samples were subjected to 16S rRNA gene sequencing. Bacterial marker components were detected in KPC tumor tissue over time by fluorescence in situ hybridization (FISH) and immunohistochemistry (IHC). RESULTS Murine fecal samples showed a significantly different microbiome compared to age-matched healthy CTRLs regarding beta diversity (p = 0.001, R2 = 0.2-0.25 for Bray-Curtis). Adjusted human PDAC classifiers predicted disease status from feces of KPC mice achieving area under the receiver operating characteristic (AUROC) values of 80%. Furthermore, KPC tumors harbored significantly more bacterial components than healthy pancreas. Also the microbial composition differs significantly between KPC tumors and healthy pancreas tissue (p = 0.042 for Bray-Curtis). Microbiota found highly abundant in human PDAC samples were considerably more abundant in KPC tumors as compared to healthy pancreas samples (p-value <0.001). CONCLUSION KPC fecal samples show similarities with the microbial composition of stool samples from human PDAC patients.
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Affiliation(s)
- Nina Pfisterer
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Goettingen, 37075, Goettingen, Germany; Clinical Research Unit KFO5002, University Medical Center Goettingen, 37075, Goettingen, Germany
| | - Christoph Ammer-Herrmenau
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Goettingen, 37075, Goettingen, Germany; Clinical Research Unit KFO5002, University Medical Center Goettingen, 37075, Goettingen, Germany
| | - Kai Antweiler
- Institute of Medical Statistics, University Medical Center Goettingen, 37073, Goettingen, Germany
| | - Stefan Küffer
- Institute of Pathology, University Medical Center Goettingen, 37075, Goettingen, Germany
| | - Volker Ellenrieder
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Goettingen, 37075, Goettingen, Germany; Clinical Research Unit KFO5002, University Medical Center Goettingen, 37075, Goettingen, Germany
| | - Albrecht Neesse
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Goettingen, 37075, Goettingen, Germany; Clinical Research Unit KFO5002, University Medical Center Goettingen, 37075, Goettingen, Germany.
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6
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Zuo C, Baer JM, Knolhoff BL, Belle JI, Liu X, Alarcon De La Lastra A, Fu C, Hogg GD, Kingston NL, Breden MA, Dodhiawala PB, Zhou DC, Lander VE, James CA, Ding L, Lim KH, Fields RC, Hawkins WG, Weber JD, Zhao G, DeNardo DG. Stromal and therapy-induced macrophage proliferation promotes PDAC progression and susceptibility to innate immunotherapy. J Exp Med 2023; 220:e20212062. [PMID: 36951731 PMCID: PMC10072222 DOI: 10.1084/jem.20212062] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 07/08/2022] [Accepted: 02/01/2023] [Indexed: 03/24/2023] Open
Abstract
Tumor-associated macrophages (TAMs) are abundant in pancreatic ductal adenocarcinomas (PDACs). While TAMs are known to proliferate in cancer tissues, the impact of this on macrophage phenotype and disease progression is poorly understood. We showed that in PDAC, proliferation of TAMs could be driven by colony stimulating factor-1 (CSF1) produced by cancer-associated fibroblasts. CSF1 induced high levels of p21 in macrophages, which regulated both TAM proliferation and phenotype. TAMs in human and mouse PDACs with high levels of p21 had more inflammatory and immunosuppressive phenotypes. p21 expression in TAMs was induced by both stromal interaction and/or chemotherapy treatment. Finally, by modeling p21 expression levels in TAMs, we found that p21-driven macrophage immunosuppression in vivo drove tumor progression. Serendipitously, the same p21-driven pathways that drive tumor progression also drove response to CD40 agonist. These data suggest that stromal or therapy-induced regulation of cell cycle machinery can regulate both macrophage-mediated immune suppression and susceptibility to innate immunotherapy.
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Affiliation(s)
- Chong Zuo
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - John M. Baer
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Brett L. Knolhoff
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Jad I. Belle
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Xiuting Liu
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | | | - Christina Fu
- Department of Biology, Grinnell College, Grinnell, IA, USA
| | - Graham D. Hogg
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Natalie L. Kingston
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Marcus A. Breden
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Paarth B. Dodhiawala
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Daniel Cui Zhou
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Varintra E. Lander
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - C. Alston James
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Li Ding
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Kian-Huat Lim
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Ryan C. Fields
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - William G. Hawkins
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Jason D. Weber
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO, USA
| | - Guoyan Zhao
- Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO, USA
- Department of Neuroscience, Washington University School of Medicine, St. Louis, MO, USA
| | - David G. DeNardo
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO, USA
- Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
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Peng M, Ying Y, Zhang Z, Liu L, Wang W. Reshaping the Pancreatic Cancer Microenvironment at Different Stages with Chemotherapy. Cancers (Basel) 2023; 15:cancers15092448. [PMID: 37173915 PMCID: PMC10177210 DOI: 10.3390/cancers15092448] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/09/2023] [Accepted: 04/23/2023] [Indexed: 05/15/2023] Open
Abstract
The dynamic tumor microenvironment, especially the immune microenvironment, during the natural progression and/or chemotherapy treatment is a critical frontier in understanding the effects of chemotherapy on pancreatic cancer. Non-stratified pancreatic cancer patients always receive chemotherapeutic strategies, including neoadjuvant chemotherapy and adjuvant chemotherapy, predominantly according to their physical conditions and different disease stages. An increasing number of studies demonstrate that the pancreatic cancer tumor microenvironment could be reshaped by chemotherapy, an outcome caused by immunogenic cell death, selection and/or education of preponderant tumor clones, adaptive gene mutations, and induction of cytokines/chemokines. These outcomes could in turn impact the efficacy of chemotherapy, making it range from synergetic to resistant and even tumor-promoting. Under chemotherapeutic impact, the metastatic micro-structures in the primary tumor may be built to leak tumor cells into the lymph or blood vasculature, and micro-metastatic/recurrent niches rich in immunosuppressive cells may be recruited by cytokines and chemokines, which provide housing conditions for these circling tumor cells. An in-depth understanding of how chemotherapy reshapes the tumor microenvironment may lead to new therapeutic strategies to block its adverse tumor-promoting effects and prolong survival. In this review, reshaped pancreatic cancer tumor microenvironments due to chemotherapy were reflected mainly in immune cells, pancreatic cancer cells, and cancer-associated fibroblast cells, quantitatively, functionally, and spatially. Additionally, small molecule kinases and immune checkpoints participating in this remodeling process caused by chemotherapy are suggested to be blocked reasonably to synergize with chemotherapy.
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Affiliation(s)
- Maozhen Peng
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Ying Ying
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Zheng Zhang
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Liang Liu
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Wenquan Wang
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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Barry ST, Gabrilovich DI, Sansom OJ, Campbell AD, Morton JP. Therapeutic targeting of tumour myeloid cells. Nat Rev Cancer 2023; 23:216-237. [PMID: 36747021 DOI: 10.1038/s41568-022-00546-2] [Citation(s) in RCA: 74] [Impact Index Per Article: 74.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/21/2022] [Indexed: 02/08/2023]
Abstract
Myeloid cells are pivotal within the immunosuppressive tumour microenvironment. The accumulation of tumour-modified myeloid cells derived from monocytes or neutrophils - termed 'myeloid-derived suppressor cells' - and tumour-associated macrophages is associated with poor outcome and resistance to treatments such as chemotherapy and immune checkpoint inhibitors. Unfortunately, there has been little success in large-scale clinical trials of myeloid cell modulators, and only a few distinct strategies have been used to target suppressive myeloid cells clinically so far. Preclinical and translational studies have now elucidated specific functions for different myeloid cell subpopulations within the tumour microenvironment, revealing context-specific roles of different myeloid cell populations in disease progression and influencing response to therapy. To improve the success of myeloid cell-targeted therapies, it will be important to target tumour types and patient subsets in which myeloid cells represent the dominant driver of therapy resistance, as well as to determine the most efficacious treatment regimens and combination partners. This Review discusses what we can learn from work with the first generation of myeloid modulators and highlights recent developments in modelling context-specific roles for different myeloid cell subtypes, which can ultimately inform how to drive more successful clinical trials.
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Affiliation(s)
- Simon T Barry
- Bioscience, Early Oncology, AstraZeneca, Cambridge, UK.
| | | | - Owen J Sansom
- Cancer Research UK Beatson Institute, Glasgow, UK
- School of Cancer Sciences, University of Glasgow, Glasgow, UK
| | | | - Jennifer P Morton
- Cancer Research UK Beatson Institute, Glasgow, UK
- School of Cancer Sciences, University of Glasgow, Glasgow, UK
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9
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Rapetti-Mauss R, Nigri J, Berenguier C, Finetti P, Tubiana SS, Labrum B, Allegrini B, Pellissier B, Efthymiou G, Hussain Z, Bousquet C, Dusetti N, Bertucci F, Guizouarn H, Melnyk P, Borgese F, Tomasini R, Soriani O. SK2 channels set a signalling hub bolstering CAF-triggered tumourigenic processes in pancreatic cancer. Gut 2023; 72:722-735. [PMID: 36882214 DOI: 10.1136/gutjnl-2021-326610] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 08/12/2022] [Indexed: 03/09/2023]
Abstract
OBJECTIVE Intercellular communication within pancreatic ductal adenocarcinoma (PDAC) dramatically contributes to metastatic processes. The underlying mechanisms are poorly understood, resulting in a lack of targeted therapy to counteract stromal-induced cancer cell aggressiveness. Here, we investigated whether ion channels, which remain understudied in cancer biology, contribute to intercellular communication in PDAC. DESIGN We evaluated the effects of conditioned media from patient-derived cancer-associated fibroblasts (CAFs) on electrical features of pancreatic cancer cells (PCC). The molecular mechanisms were deciphered using a combination of electrophysiology, bioinformatics, molecular and biochemistry techniques in cell lines and human samples. An orthotropic mouse model where CAF and PCC were co-injected was used to evaluate tumour growth and metastasis dissemination. Pharmacological studies were carried out in the Pdx1-Cre, Ink4afl/fl LSL-KrasG12D (KICpdx1) mouse model. RESULTS We report that the K+ channel SK2 expressed in PCC is stimulated by CAF-secreted cues (8.84 vs 2.49 pA/pF) promoting the phosphorylation of the channel through an integrin-epidermal growth factor receptor (EGFR)-AKT (Protein kinase B) axis. SK2 stimulation sets a positive feedback on the signalling pathway, increasing invasiveness in vitro (threefold) and metastasis formation in vivo. The CAF-dependent formation of the signalling hub associating SK2 and AKT requires the sigma-1 receptor chaperone. The pharmacological targeting of Sig-1R abolished CAF-induced activation of SK2, reduced tumour progression and extended the overall survival in mice (11.7 weeks vs 9.5 weeks). CONCLUSION We establish a new paradigm in which an ion channel shifts the activation level of a signalling pathway in response to stromal cues, opening a new therapeutic window targeting the formation of ion channel-dependent signalling hubs.
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Affiliation(s)
| | - Jérémy Nigri
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | | | - Pascal Finetti
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | - Sarah Simha Tubiana
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | - Bonnie Labrum
- Université Côte d'azur, CNRS, Inserm, iBV, Nice, France
| | | | | | - Georgios Efthymiou
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | - Zainab Hussain
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | - Corinne Bousquet
- Centre de Recherche en Cancérologie de Toulouse (CRCT), INSERM Unité Mixte de Recherche UMR-1037, CNRS Equipe de Recherche Labellisée ERL5294, Equipe de Recherche Labellisée "Ligue Contre le Cancer" & "LabEx Toucan", Université de Toulouse, Toulouse, France
| | - Nelson Dusetti
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | - François Bertucci
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
| | | | - Patricia Melnyk
- Lille Neuroscience and Cognition Research Center UMR-S 1172, University of Lille, INSERM, CHU Lille, Lille, France
| | | | - Richard Tomasini
- INSERM, U1068, Cancer Research Center of Marseille, Institut Paoli-Calmettes, CNRS UMR7258, Université Aix-Marseille, Marseille, France
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10
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Wu Y, Clark KC, Niranjan B, Chüeh AC, Horvath LG, Taylor RA, Daly RJ. Integrative characterisation of secreted factors involved in intercellular communication between prostate epithelial or cancer cells and fibroblasts. Mol Oncol 2023; 17:469-486. [PMID: 36608258 PMCID: PMC9980303 DOI: 10.1002/1878-0261.13376] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 12/05/2022] [Accepted: 01/05/2023] [Indexed: 01/07/2023] Open
Abstract
Reciprocal interactions between prostate cancer cells and carcinoma-associated fibroblasts (CAFs) mediate cancer development and progression; however, our understanding of the signalling pathways mediating these cellular interactions remains incomplete. To address this, we defined secretome changes upon co-culture of prostate epithelial or cancer cells with fibroblasts that mimic bi-directional communication in tumours. Using antibody arrays, we profiled conditioned media from mono- and co-cultures of prostate fibroblasts, epithelial and cancer cells, identifying secreted proteins that are upregulated in co-culture compared to mono-culture. Six of these (CXCL10, CXCL16, CXCL6, FST, PDGFAA, IL-17B) were functionally screened by siRNA knockdown in prostate cancer cell/fibroblast co-cultures, revealing a key role for follistatin (FST), a secreted glycoprotein that binds and bioneutralises specific members of the TGF-β superfamily, including activin A. Expression of FST by both cell types was required for the fibroblasts to enhance prostate cancer cell proliferation and migration, whereas FST knockdown in co-culture grafts decreased tumour growth in mouse xenografts. This study highlights the complexity of prostate cancer cell-fibroblast communication, demonstrates that co-culture secretomes cannot be predicted from individual cultures, and identifies FST as a tumour-microenvironment-derived secreted factor that represents a candidate therapeutic target.
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Affiliation(s)
- Yunjian Wu
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of Biochemistry and Molecular BiologyMonash UniversityClaytonVictoriaAustralia
| | - Kimberley C. Clark
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of Biochemistry and Molecular BiologyMonash UniversityClaytonVictoriaAustralia
| | - Birunthi Niranjan
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of Anatomy and Developmental BiologyMonash UniversityClaytonVictoriaAustralia
| | - Anderly C. Chüeh
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of Biochemistry and Molecular BiologyMonash UniversityClaytonVictoriaAustralia
| | - Lisa G. Horvath
- Garvan Institute of Medical ResearchDarlinghurstNew South WalesAustralia
- University of SydneyNew South WalesAustralia
- Chris O'Brien LifehouseSydneyNew South WalesAustralia
| | - Renea A. Taylor
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of PhysiologyMonash UniversityClaytonVictoriaAustralia
- Cancer Research Division, Peter MacCallum Cancer CentreThe University of MelbourneVictoriaAustralia
| | - Roger J. Daly
- Cancer Program, Biomedicine Discovery InstituteMonash UniversityClaytonVictoriaAustralia
- Department of Biochemistry and Molecular BiologyMonash UniversityClaytonVictoriaAustralia
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11
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Secretome of Stromal Cancer-Associated Fibroblasts (CAFs): Relevance in Cancer. Cells 2023; 12:cells12040628. [PMID: 36831295 PMCID: PMC9953839 DOI: 10.3390/cells12040628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/11/2023] [Accepted: 02/13/2023] [Indexed: 02/17/2023] Open
Abstract
The cancer secretome reflects the assortment of proteins released by cancer cells. Investigating cell secretomes not only provides a deeper knowledge of the healthy and transformed state but also helps in the discovery of novel biomarkers. Secretomes of cancer cells have been studied in the past, however, the secretome contribution of stromal cells needs to be studied. Cancer-associated fibroblasts (CAFs) are one of the predominantly present cell populations in the tumor microenvironment (TME). CAFs play key role in functions associated with matrix deposition and remodeling, reciprocal exchange of nutrients, and molecular interactions and signaling with neighboring cells in the TME. Investigating CAFs secretomes or CAFs-secreted factors would help in identifying novel CAF-specific biomarkers, unique druggable targets, and an improved understanding for personalized cancer diagnosis and prognosis. In this review, we have tried to include all studies available in PubMed with the keywords "CAFs Secretome". We aim to provide a comprehensive summary of the studies investigating role of the CAF secretome on cancer development, progression, and therapeutic outcome. However, challenges associated with this process have also been addressed in the later sections. We have highlighted the functions and clinical relevance of secretome analysis in stromal CAF-rich cancer types. This review specifically discusses the secretome of stromal CAFs in cancers. A deeper understanding of the components of the CAF secretome and their interactions with cancer cells will help in the identification of personalized biomarkers and a more precise treatment plan.
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12
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Wu Y, Clark KC, Nguyen EV, Niranjan B, Horvath LG, Taylor RA, Daly RJ. Proteomic characterisation of prostate cancer intercellular communication reveals cell type-selective signalling and TMSB4X-dependent fibroblast reprogramming. Cell Oncol (Dordr) 2022; 45:1311-1328. [PMID: 36169805 DOI: 10.1007/s13402-022-00719-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/12/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND In prostate cancer, the tumour microenvironment (TME) represents an important regulator of disease progression and response to treatment. In the TME, cancer-associated fibroblasts (CAFs) play a key role in tumour progression, however the mechanisms underpinning fibroblast-cancer cell interactions are incompletely resolved. Here, we address this by applying cell type-specific labelling with amino acid precursors (CTAP) and mass spectrometry (MS)-based (phospho)proteomics to prostate cancer for the first time. METHODS Reciprocal interactions between PC3 prostate cancer cells co-cultured with WPMY-1 prostatic fibroblasts were characterised using CTAP-MS. Signalling network changes were determined using Metascape and Enrichr and visualised using Cytoscape. Thymosin β4 (TMSB4X) overexpression was achieved via retroviral transduction and assayed by ELISA. Cell motility was determined using Transwell and random cell migration assays and expression of CAF markers by indirect immunofluorescence. RESULTS WPMY-1 cells co-cultured with PC3s demonstrated a CAF-like phenotype, characterised by enhanced PDGFRB expression and alterations in signalling pathways regulating epithelial-mesenchymal transition, cytoskeletal organisation and cell polarisation. In contrast, co-cultured PC3 cells exhibited more modest network changes, with alterations in mTORC1 signalling and regulation of the actin cytoskeleton. The expression of the actin binding protein TMSB4X was significantly decreased in co-cultured WPMY-1 fibroblasts, and overexpression of TMSB4X in fibroblasts decreased migration of co-cultured PC3 cells, reduced fibroblast motility, and protected the fibroblasts from being educated to a CAF-like phenotype by prostate cancer cells. CONCLUSIONS This study highlights the potential of CTAP-MS to characterise intercellular communication within the prostate TME and identify regulators of cellular crosstalk such as TMSB4X.
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Affiliation(s)
- Yunjian Wu
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, VIC, 3800, Australia
| | - Kimberley C Clark
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, VIC, 3800, Australia
| | - Elizabeth V Nguyen
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, VIC, 3800, Australia
| | - Birunthi Niranjan
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia
- Department of Anatomy and Developmental Biology, Monash University, Clayton, VIC, 3800, Australia
| | - Lisa G Horvath
- Garvan Institute of Medical Research, Darlinghurst, NSW, 2010, Australia
- University of Sydney, Camperdown, NSW, 2006, Australia
- Chris O'Brien Lifehouse, Camperdown, NSW, 2050, Australia
| | - Renea A Taylor
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia
- Department of Physiology, Monash University, Clayton, VIC, 3800, Australia
- Cancer Research Division, Peter MacCallum Cancer Centre, The University of Melbourne, Melbourne, VIC, 3800, Australia
| | - Roger J Daly
- Cancer Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, 3800, Australia.
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, VIC, 3800, Australia.
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13
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Neuzillet C, Nicolle R, Raffenne J, Tijeras‐Raballand A, Brunel A, Astorgues‐Xerri L, Vacher S, Arbateraz F, Fanjul M, Hilmi M, Samain R, Klein C, Perraud A, Rebours V, Mathonnet M, Bièche I, Kocher H, Cros J, Bousquet C. Periostin- and podoplanin-positive cancer-associated fibroblast subtypes cooperate to shape the inflamed tumor microenvironment in aggressive pancreatic adenocarcinoma. J Pathol 2022; 258:408-425. [PMID: 36102377 PMCID: PMC9828775 DOI: 10.1002/path.6011] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 08/08/2022] [Accepted: 09/10/2022] [Indexed: 01/19/2023]
Abstract
Cancer-associated fibroblasts (CAFs) are orchestrators of the pancreatic ductal adenocarcinoma (PDAC) microenvironment. Previously we described four CAF subtypes with specific molecular and functional features. Here, we have refined our CAF subtype signatures using RNAseq and immunostaining with the goal of defining bioinformatically the phenotypic stromal and tumor epithelial states associated with CAF diversity. We used primary CAF cultures grown from patient PDAC tumors, human data sets (in-house and public, including single-cell analyses), genetically engineered mouse PDAC tissues, and patient-derived xenografts (PDX) grown in mice. We found that CAF subtype RNAseq signatures correlated with immunostaining. Tumors rich in periostin-positive CAFs were significantly associated with shorter overall survival of patients. Periostin-positive CAFs were characterized by high proliferation and protein synthesis rates and low α-smooth muscle actin expression and were found in peri-/pre-tumoral areas. They were associated with highly cellular tumors and with macrophage infiltrates. Podoplanin-positive CAFs were associated with immune-related signatures and recruitment of dendritic cells. Importantly, we showed that the combination of periostin-positive CAFs and podoplanin-positive CAFs was associated with specific tumor microenvironment features in terms of stromal abundance and immune cell infiltrates. Podoplanin-positive CAFs identified an inflammatory CAF (iCAF)-like subset, whereas periostin-positive CAFs were not correlated with the published myofibroblastic CAF (myCAF)/iCAF classification. Taken together, these results suggest that a periostin-positive CAF is an early, activated CAF, associated with aggressive tumors, whereas a podoplanin-positive CAF is associated with an immune-related phenotype. These two subpopulations cooperate to define specific tumor microenvironment and patient prognosis and are of putative interest for future therapeutic stratification of patients. © 2022 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of The Pathological Society of Great Britain and Ireland.
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Affiliation(s)
- Cindy Neuzillet
- Department of Medical Oncology, Institut CurieUniversité Versailles Saint‐Quentin, Paris SaclaySaint‐CloudFrance,UMR144, Institut CurieParisFrance
| | - Rémy Nicolle
- INSERM U1149, Centre de Recherche sur l'InflammationParisFrance
| | - Jérôme Raffenne
- INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’University of ToulouseToulouseFrance
| | | | - Alexia Brunel
- INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’University of ToulouseToulouseFrance
| | | | - Sophie Vacher
- Department of GeneticsInstitut Curie, PSL Research UniversityParisFrance
| | - Floriane Arbateraz
- Centre d'Histologie Imagerie et Cytométrie (CHIC), U1138 Centre de Recherche des Cordeliers (CRC)ParisFrance
| | - Marjorie Fanjul
- INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’University of ToulouseToulouseFrance
| | - Marc Hilmi
- Department of Medical Oncology, Institut CurieUniversité Versailles Saint‐Quentin, Paris SaclaySaint‐CloudFrance
| | - Rémi Samain
- INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’University of ToulouseToulouseFrance
| | - Christophe Klein
- Centre d'Histologie Imagerie et Cytométrie (CHIC), U1138 Centre de Recherche des Cordeliers (CRC)ParisFrance
| | - Aurélie Perraud
- Department of Digestive SurgeryUniversity Hospital of LimogesLimogesFrance,INSERM UMLR‐1308University of LimogesLimogesFrance
| | - Vinciane Rebours
- INSERM U1149, Centre de Recherche sur l'InflammationParisFrance,Department of PancreatologyBeaujon Hospital (APHP)Clichy‐La‐GarenneFrance
| | - Muriel Mathonnet
- Department of Digestive SurgeryUniversity Hospital of LimogesLimogesFrance,INSERM UMLR‐1308University of LimogesLimogesFrance
| | - Ivan Bièche
- Department of GeneticsInstitut Curie, PSL Research UniversityParisFrance
| | - Hemant Kocher
- Centre for Tumour Biology, Barts Cancer Institute ‐ a CR‐UK Centre of ExcellenceQueen Mary University of LondonLondonUK
| | - Jérôme Cros
- INSERM U1149, Centre de Recherche sur l'InflammationParisFrance,Department of Pathology, Beaujon Hospital (APHP)Université de ParisParisFrance
| | - Corinne Bousquet
- INSERM UMR‐1037, Cancer Research Center of Toulouse (CRCT), Team ‘labellisée Ligue Contre le Cancer’University of ToulouseToulouseFrance
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14
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Yang J, Zhu Q, Wu Y, Qu X, Liu H, Jiang B, Ge D, Song X. Utilization of macrocyclic peptides to target protein-protein interactions in cancer. Front Oncol 2022; 12:992171. [PMID: 36465350 PMCID: PMC9714258 DOI: 10.3389/fonc.2022.992171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 10/24/2022] [Indexed: 07/30/2023] Open
Abstract
Protein-protein interactions (PPIs) play vital roles in normal cellular processes. Dysregulated PPIs are involved in the process of various diseases, including cancer. Thus, these PPIs may serve as potential therapeutic targets in cancer treatment. However, despite rapid advances in small-molecule drugs and biologics, it is still hard to target PPIs, especially for those intracellular PPIs. Macrocyclic peptides have gained growing attention for their therapeutic properties in targeting dysregulated PPIs. Macrocyclic peptides have some unique features, such as moderate sizes, high selectivity, and high binding affinities, which make them good drug candidates. In addition, some oncology macrocyclic peptide drugs have been approved by the US Food and Drug Administration (FDA) for clinical use. Here, we reviewed the recent development of macrocyclic peptides in cancer treatment. The opportunities and challenges were also discussed to inspire new perspectives.
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Affiliation(s)
- Jiawen Yang
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
- Shanghai Clinical Research and Trial Center, Shanghai, China
| | - Qiaoliang Zhu
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yifan Wu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Xiaojuan Qu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
- School of Life Science and Technology, ShanghaiTech University, Shanghai, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Haixia Liu
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
- University of Chinese Academy of Sciences, Beijing, China
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
| | - Biao Jiang
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, China
| | - Di Ge
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiaoling Song
- Shanghai Institute for Advanced Immunochemical Studies, ShanghaiTech University, Shanghai, China
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15
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Nucleolin Therapeutic Targeting Decreases Pancreatic Cancer Immunosuppression. Cancers (Basel) 2022; 14:cancers14174265. [PMID: 36077801 PMCID: PMC9454580 DOI: 10.3390/cancers14174265] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 08/01/2022] [Accepted: 08/26/2022] [Indexed: 12/24/2022] Open
Abstract
Background: The pancreatic ductal adenocarcinoma (PDAC) microenvironment is highly fibrotic and hypoxic, with poor immune cell infiltration. Recently, we showed that nucleolin (NCL) inhibition normalizes tumour vessels and impairs PDAC growth. Methods: Immunocompetent mouse models of PDAC were treated by the pseudopeptide N6L, which selectively inhibits NCL. Tumour-infiltrating immune cells and changes in the tumour microenvironment were analysed. Results: N6L reduced the proportion of regulatory T cells (Tregs) and myeloid-derived suppressor cells (MDSCs) and increased tumour-infiltrated T lymphocytes (TILs) with an activated phenotype. Low-dose anti-VEGFR2 treatment normalized PDAC vessels but did not modulate the immune suppressive microenvironment. RNAseq analysis of N6L-treated PDAC tumours revealed a reduction of cancer-associated fibroblast (CAF) expansion in vivo and in vitro. Notably, N6L treatment decreased IL-6 levels both in tumour tissues and in serum. Treating mPDAC by an antibody blocking IL-6 reduced the proportion of Tregs and MDSCs and increased the amount of TILs, thus mimicking the effects of N6L. Conclusions: These results demonstrate that NCL inhibition blocks the amplification of lymphoid and myeloid immunosuppressive cells and promotes T cell activation in PDAC through a new mechanism of action dependent on the direct inhibition of the tumoral stroma.
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16
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Obaid G, Bano S, Thomsen H, Callaghan S, Shah N, Swain JWR, Jin W, Ding X, Cameron CG, McFarland SA, Wu J, Vangel M, Stoilova‐McPhie S, Zhao J, Mino‐Kenudson M, Lin C, Hasan T. Remediating Desmoplasia with EGFR-Targeted Photoactivable Multi-Inhibitor Liposomes Doubles Overall Survival in Pancreatic Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2104594. [PMID: 35748165 PMCID: PMC9404396 DOI: 10.1002/advs.202104594] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 05/31/2022] [Indexed: 05/20/2023]
Abstract
Desmoplasia is characteristic of pancreatic ductal adenocarcinoma (PDAC), which exhibits 5-year survival rates of 3%. Desmoplasia presents physical and biochemical barriers that contribute to treatment resistance, yet depleting the stroma alone is unsuccessful and even detrimental to patient outcomes. This study is the first demonstration of targeted photoactivable multi-inhibitor liposomes (TPMILs) that induce both photodynamic and chemotherapeutic tumor insult, while simultaneously remediating desmoplasia in orthotopic PDAC. TPMILs targeted with cetuximab (anti-EGFR mAb) contain lipidated benzoporphyrin derivative (BPD-PC) photosensitizer and irinotecan. The desmoplastic tumors comprise human PDAC cells and patient-derived cancer-associated fibroblasts. Upon photoactivation, the TPMILs induce 90% tumor growth inhibition at only 8.1% of the patient equivalent dose of nanoliposomal irinotecan (nal-IRI). Without EGFR targeting, PMIL photoactivation is ineffective. TPMIL photoactivation is also sixfold more effective at inhibiting tumor growth than a cocktail of Visudyne-photodynamic therapy (PDT) and nal-IRI, and also doubles survival and extends progression-free survival by greater than fivefold. Second harmonic generation imaging reveals that TPMIL photoactivation reduces collagen density by >90% and increases collagen nonalignment by >103 -fold. Collagen nonalignment correlates with a reduction in tumor burden and survival. This single-construct phototoxic, chemotherapeutic, and desmoplasia-remediating regimen offers unprecedented opportunities to substantially extend survival in patients with otherwise dismal prognoses.
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Affiliation(s)
- Girgis Obaid
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
- Present address:
Department of BioengineeringUniversity of Texas at DallasRichardsonTX75080USA
| | - Shazia Bano
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Hanna Thomsen
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Susan Callaghan
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Nimit Shah
- Present address:
Department of BioengineeringUniversity of Texas at DallasRichardsonTX75080USA
| | - Joseph W. R. Swain
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Wendong Jin
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Xiadong Ding
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | | | | | - Juwell Wu
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Mark Vangel
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | | | - Jie Zhao
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Mari Mino‐Kenudson
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Charles Lin
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
| | - Tayyaba Hasan
- Department of DermatologyMassachusetts General Hospital and Harvard Medical SchoolBostonMA02114USA
- Division of Health Sciences and TechnologyHarvard University and Massachusetts Institute of TechnologyCambridgeMA02139USA
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Tambe V, Patel S, Shard A, Behera SK, Polaka S, Anup N, Gadeval A, Kalia K, Tekade RK. Dendronized Polymeric Biomaterial for Loading, Stabilization, and Targeted Cytosolic Delivery of microRNA in Cancer Cells. ACS APPLIED BIO MATERIALS 2022. [DOI: 10.1021/acsabm.2c00179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Vishakha Tambe
- Department of Pharmaceutics, Department of Pharmaceuticals, Ministry of Chem-icals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Sagarkumar Patel
- Department of Medicinal Chemistry, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Amit Shard
- Department of Medicinal Chemistry, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Santosh Kumar Behera
- Central Instrumentation Facility, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Suryanarayana Polaka
- Department of Pharmaceutics, Department of Pharmaceuticals, Ministry of Chem-icals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Neelima Anup
- Department of Pharmaceutics, Department of Pharmaceuticals, Ministry of Chem-icals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Anuradha Gadeval
- Department of Pharmaceutics, Department of Pharmaceuticals, Ministry of Chem-icals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Kiran Kalia
- Department of Biotechnology, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
| | - Rakesh Kumar Tekade
- Department of Pharmaceutics, Department of Pharmaceuticals, Ministry of Chem-icals and Fertilizers, National Institute of Pharmaceutical Education and Research (NIPER)─Ahmedabad, An Institute of National Importance, Government of India, Palaj, Opp. Air Force Station, Gandhinagar 382355, Gujarat, India
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18
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Hessmann E, Schneider G. New Insights Into Pancreatic Cancer: Notes from a Virtual Meeting. Gastroenterology 2021; 161:785-791. [PMID: 34089734 DOI: 10.1053/j.gastro.2021.04.082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 04/20/2021] [Accepted: 04/20/2021] [Indexed: 12/28/2022]
Abstract
Pancreatic ductal adenocarcinoma remains a major challenge in cancer medicine. Given the increase in incidence and mortality, interdisciplinary research is necessary to translate basic knowledge into therapeutic strategies improving the outcome of patients. On the 4th and 5th of February 2021, three German pancreatic cancer research centers, the Clinical Research Unit 5002 from Göttingen, the Collaborative Research Center 1321 from Munich, and Clinical Research Unit 325 from Marburg organized the 1st Virtual Göttingen-Munich-Marburg Pancreatic Cancer Meeting in order to foster scientific exchange. This report summarizes current research and proceedings presented during that meeting.
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Affiliation(s)
- Elisabeth Hessmann
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Göttingen, Göttingen, Germany.
| | - Günter Schneider
- Medical Clinic and Policlinic II, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.
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19
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Belhabib I, Zaghdoudi S, Lac C, Bousquet C, Jean C. Extracellular Matrices and Cancer-Associated Fibroblasts: Targets for Cancer Diagnosis and Therapy? Cancers (Basel) 2021; 13:3466. [PMID: 34298680 PMCID: PMC8303391 DOI: 10.3390/cancers13143466] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/25/2021] [Accepted: 07/05/2021] [Indexed: 12/12/2022] Open
Abstract
Solid cancer progression is dictated by neoplastic cell features and pro-tumoral crosstalks with their microenvironment. Stroma modifications, such as fibroblast activation into cancer-associated fibroblasts (CAFs) and extracellular matrix (ECM) remodeling, are now recognized as critical events for cancer progression and as potential therapeutic or diagnostic targets. The recent appreciation of the key, complex and multiple roles of the ECM in cancer and of the CAF diversity, has revolutionized the field and raised innovative but challenging questions. Here, we rapidly present CAF heterogeneity in link with their specific ECM remodeling features observed in cancer, before developing each of the impacts of such ECM modifications on tumor progression (survival, angiogenesis, pre-metastatic niche, chemoresistance, etc.), and on patient prognosis. Finally, based on preclinical studies and recent results obtained from clinical trials, we highlight key mechanisms or proteins that are, or may be, used as potential therapeutic or diagnostic targets, and we report and discuss benefits, disappointments, or even failures, of recently reported stroma-targeting strategies.
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Affiliation(s)
| | | | | | | | - Christine Jean
- Centre de Recherche en Cancérologie de Toulouse (CRCT), INSERM U1037, Université Toulouse III Paul Sabatier, ERL5294 CNRS, 31037 Toulouse, France; (I.B.); (S.Z.); (C.L.); (C.B.)
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Huang C, Iovanna J, Santofimia-Castaño P. Targeting Fibrosis: The Bridge That Connects Pancreatitis and Pancreatic Cancer. Int J Mol Sci 2021; 22:4970. [PMID: 34067040 PMCID: PMC8124541 DOI: 10.3390/ijms22094970] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/04/2021] [Accepted: 05/05/2021] [Indexed: 02/06/2023] Open
Abstract
Pancreatic fibrosis is caused by the excessive deposits of extracellular matrix (ECM) and collagen fibers during repeated necrosis to repair damaged pancreatic tissue. Pancreatic fibrosis is frequently present in chronic pancreatitis (CP) and pancreatic cancer (PC). Clinically, pancreatic fibrosis is a pathological feature of pancreatitis and pancreatic cancer. However, many new studies have found that pancreatic fibrosis is involved in the transformation from pancreatitis to pancreatic cancer. Thus, the role of fibrosis in the crosstalk between pancreatitis and pancreatic cancer is critical and still elusive; therefore, it deserves more attention. Here, we review the development of pancreatic fibrosis in inflammation and cancer, and we discuss the therapeutic strategies for alleviating pancreatic fibrosis. We further propose that cellular stress response might be a key driver that links fibrosis to cancer initiation and progression. Therefore, targeting stress proteins, such as nuclear protein 1 (NUPR1), could be an interesting strategy for pancreatic fibrosis and PC treatment.
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Affiliation(s)
| | | | - Patricia Santofimia-Castaño
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM U1068, CNRS UMR 7258, Aix-Marseille Université and Institut Paoli-Calmettes, Parc Scientifique et Technologique de Luminy, 163 Avenue de Luminy, 13288 Marseille, France; (C.H.); (J.I.)
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