1
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Duan X, Zhao Y, Hu H, Wang X, Yan J, Li S, Zhang Y, Jiao J, Zhang G. Amino Acid Metabolism-Regulated Nanomedicine for Enhanced Tumor Immunotherapy through Synergistic Regulation of Immune Microenvironment. Biomater Res 2024; 28:0048. [PMID: 38966855 PMCID: PMC11223770 DOI: 10.34133/bmr.0048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 05/13/2024] [Indexed: 07/06/2024] Open
Abstract
The reprogramming of tumor metabolism presents a substantial challenge for effective immunotherapy, playing a crucial role in developing an immunosuppressive microenvironment. In particular, the degradation of the amino acid L-tryptophan (Trp) to kynurenine (Kyn) by indoleamine-pyrrole 2,3-dioxygenase 1 (IDO1) is one of the most clinically validated pathways for immune suppression. Thus, regulating the Trp/Kyn metabolism by IDO1 inhibition represents a promising strategy for enhancing immunotherapy. Herein, metabolism-regulated nanoparticles are prepared through metal coordination-driven assembly of an IDO1 inhibitor (NLG919) and a stimulator of interferon genes (STING) agonist (MSA-2) for enhanced immunotherapy. After intravenous administration, the assembled nanoparticles could efficiently accumulate in tumors, enhancing the bioavailability of NLG919 and down-regulating the metabolism of Trp to Kyn to remodel the immunosuppressive tumor microenvironment. Meanwhile, the released MSA-2 evoked potent STING pathway activation in tumors, triggering an effective immune response. The antitumor immunity induced by nanoparticles significantly inhibited the development of primary and metastatic tumors, as well as B16 melanoma. Overall, this study provided a novel paradigm for enhancing tumor immunotherapy through synergistic amino acid metabolism and STING pathway activation.
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Affiliation(s)
- Xiuying Duan
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
- School of Life Sciences,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Yilei Zhao
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Houyang Hu
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Xuechun Wang
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Jie Yan
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Songyan Li
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Yueying Zhang
- School of Clinical and Basic Medical Sciences,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
| | - Jianwei Jiao
- State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology,
Chinese Academy of Sciences, Beijing 100101, China
| | - Guiqiang Zhang
- Medical Science and Technology Innovation Center,
Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong 250117, China
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2
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Hao M, Zhou Y, Chen S, Jin Y, Li X, Xue L, Shen M, Li W, Zhang C. Spatiotemporally Controlled T-Cell Combination Therapy for Solid Tumor. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2401100. [PMID: 38634209 PMCID: PMC11220647 DOI: 10.1002/advs.202401100] [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: 01/30/2024] [Revised: 04/03/2024] [Indexed: 04/19/2024]
Abstract
Due to multidimensional complexity of solid tumor, development of rational T-cell combinations and corresponding formulations is still challenging. Herein, a triple combination of T cells are developed with Indoleamine 2,3-dioxygenase inhibitors (IDOi) and Cyclin-dependent kinase 4/6 inhibitors (CDK4/6i). To maximize synergism, a spatiotemporally controlled T-cell engineering technology to formulate triple drugs into one cell therapeutic, is established. Specifically, a sequentially responsive core-shell nanoparticle (SRN) encapsulating IDOi and CDK4/6i is anchored onto T cells. The yielded SRN-T cells migrated into solid tumor, and achieved a 1st release of IDOi in acidic tumor microenvironment (TME). Released IDOi restored tryptophan supply in TME, which activated effector T cells and inhibited Tregs. Meanwhile, 1st released core is internalized by tumor cells and degraded by glutathione (GSH), to realize a 2nd release of CDK4/6i, which induced up-regulated expression of C-X-C motif chemokine ligand 10 (CXCL10) and C-C motif chemokine ligand 5 (CCL5), and thus significantly increased tumor infiltration of T cells. Together, with an enhanced recruitment and activation, T cells significantly suppressed tumor growth, and prolonged survival of tumor-bearing mice. This study demonstrated rationality and superiority of a tri-drug combination mediated by spatiotemporally controlled cell-engineering technology, which provides a new treatment regimen for solid tumor.
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Affiliation(s)
- Meixi Hao
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Ying Zhou
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Sijia Chen
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Yu Jin
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Xiuqi Li
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Lingjing Xue
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Mingxuan Shen
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
| | - Weishuo Li
- Center for Molecular MetabolismSchool of Environmental and Biological EngineeringNanjing University of Science and Technology200 Xiao Ling Wei StreetNanjing210094China
| | - Can Zhang
- State Key Laboratory of Natural MedicinesCenter of Advanced Pharmaceuticals and BiomaterialsChina Pharmaceutical UniversityNanjing211198China
- Chongqing Innovation Institute of China Pharmaceutical UniversityChongqing401135China
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3
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Wang X, Yan B, Li H, Yuan J, Guo J, Wang S, Dai P, Liu X. Reprogrammed IDO-Induced Immunosuppressive Microenvironment Synergizes with Immunogenic Magnetothermodynamics for Improved Cancer Therapy. ACS APPLIED MATERIALS & INTERFACES 2024; 16:30671-30684. [PMID: 38843203 DOI: 10.1021/acsami.4c02740] [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: 06/11/2024]
Abstract
Indoleamine 2,3-dioxygenase (IDO), highly expressed in hepatocellular carcinoma (HCC), plays a pivotal role in creating an immune-suppressive tumor microenvironment. Inhibiting IDO activity has emerged as a promising immunotherapeutic strategy; however, the delivery of IDO inhibitors to the tumor site is constrained, limiting their therapeutic efficacy. In this study, we developed a magnetic vortex nanodelivery system for the targeted delivery of the IDO inhibitor NLG919, integrated with magnetic hyperthermia therapy to reverse the immune-suppressive microenvironment of liver cancer and inhibit tumor growth. This system comprises thermoresponsive polyethylenimine-coated ferrimagnetic vortex-domain iron oxide nanorings (PI-FVIOs) loaded with NLG919 (NLG919/PI-FVIOs). Under thermal effects, NLG919 can be precisely released from the delivery system, counteracting IDO-mediated immune suppression and synergizing with NLG919/PI-FVIOs-mediated magnetothermodynamic (MTD) therapy-induced immunogenic cell death (ICD), resulting in effective HCC suppression. In vivo studies demonstrate that this combination therapy significantly inhibits tumor growth and metastasis by enhancing the accumulation of cytotoxic T lymphocytes and suppressing regulatory T cells within the tumor. Overall, our findings reveal that NLG919/PI-FVIOs can induce a potent antitumor immune response by disrupting the IDO pathway and activating the ICD, offering a promising therapeutic avenue for HCC treatment.
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MESH Headings
- Indoleamine-Pyrrole 2,3,-Dioxygenase/metabolism
- Indoleamine-Pyrrole 2,3,-Dioxygenase/antagonists & inhibitors
- Animals
- Tumor Microenvironment/drug effects
- Mice
- Humans
- Liver Neoplasms/therapy
- Liver Neoplasms/pathology
- Liver Neoplasms/drug therapy
- Liver Neoplasms/immunology
- Hyperthermia, Induced
- Carcinoma, Hepatocellular/therapy
- Carcinoma, Hepatocellular/pathology
- Carcinoma, Hepatocellular/immunology
- Carcinoma, Hepatocellular/drug therapy
- Cell Line, Tumor
- Mice, Inbred BALB C
- Antineoplastic Agents/chemistry
- Antineoplastic Agents/pharmacology
- Imidazoles
- Isoindoles
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Affiliation(s)
- Xun Wang
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
- Shaanxi Lifegen Co., Ltd., Xi'an, Shaanxi 712000, China
- National Engineering Research Center for Miniaturized Detection Systems, College of Life Science, Northwest University, Xi'an, Shaanxi 710069, China
| | - Bin Yan
- National Local Joint Engineering Research Center for Precision Surgery & Regenerative Medicine; Shaanxi Province Center for Regenerative Medicine and Surgery Engineering Research; Shaanxi Provincial Key Laboratory of Magnetic Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, China
- Institute of Regenerative and Reconstructive Medicine, Med-X Institute, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China
| | - Hugang Li
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
| | - Jianlan Yuan
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
| | - Jingyi Guo
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
| | - Siyao Wang
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
| | - Penggao Dai
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
- Shaanxi Lifegen Co., Ltd., Xi'an, Shaanxi 712000, China
- National Engineering Research Center for Miniaturized Detection Systems, College of Life Science, Northwest University, Xi'an, Shaanxi 710069, China
| | - Xiaoli Liu
- Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education; Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, Shaanxi 710069, China
- National Local Joint Engineering Research Center for Precision Surgery & Regenerative Medicine; Shaanxi Province Center for Regenerative Medicine and Surgery Engineering Research; Shaanxi Provincial Key Laboratory of Magnetic Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, China
- Institute of Regenerative and Reconstructive Medicine, Med-X Institute, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China
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4
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Parada-Kusz M, Clatworthy AE, Goering ER, Blackwood SM, Shigeta JY, Mashin E, Salm EJ, Choi C, Combs S, Lee JSW, Rodriguez-Osorio C, Clish C, Tomita S, Hung DT. 3-Hydroxykynurenine targets kainate receptors to promote defense against infection. Nat Chem Biol 2024:10.1038/s41589-024-01635-z. [PMID: 38898166 DOI: 10.1038/s41589-024-01635-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 05/07/2024] [Indexed: 06/21/2024]
Abstract
Bacterial infection involves a complex interaction between the pathogen and host where the outcome of infection is not solely determined by pathogen eradication. To identify small molecules that promote host survival by altering the host-pathogen dynamic, we conducted an in vivo chemical screen using zebrafish embryos and found that treatment with 3-hydroxykynurenine (3-HK) protects from lethal bacterial infection. 3-HK, a metabolite produced through host tryptophan metabolism, has no direct antibacterial activity but enhances host survival by restricting bacterial expansion in macrophages through a systemic mechanism that targets kainate-sensitive glutamate receptors. These findings reveal a new pathway by which tryptophan metabolism and kainate-sensitive glutamate receptors function and interact to modulate immunity, with important implications for the coordination between the immune and nervous systems in pathological conditions.
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Affiliation(s)
- Margarita Parada-Kusz
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Department of Genetics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Anne E Clatworthy
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA.
- Department of Genetics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
| | - Emily R Goering
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Department of Genetics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Stephanie M Blackwood
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Jack Y Shigeta
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | | | - Elizabeth J Salm
- Department of Cellular and Molecular Physiology and Neuroscience, Yale School of Medicine, New Haven, CT, USA
| | - Catherine Choi
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Senya Combs
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Jenny S W Lee
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Carlos Rodriguez-Osorio
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA
- Department of Genetics, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Clary Clish
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Susumu Tomita
- Department of Cellular and Molecular Physiology and Neuroscience, Yale School of Medicine, New Haven, CT, USA
| | - Deborah T Hung
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital (MGH), Boston, MA, USA.
- Department of Genetics, Harvard Medical School, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
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5
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Bali P, Lozano-Pope I, Hernandez J, Estrada MV, Corr M, Turner MA, Bouvet M, Benner C, Obonyo M. TRIF-IFN-I pathway in Helicobacter-induced gastric cancer in an accelerated murine disease model and patient biopsies. iScience 2024; 27:109457. [PMID: 38558931 PMCID: PMC10981133 DOI: 10.1016/j.isci.2024.109457] [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: 07/28/2023] [Revised: 12/20/2023] [Accepted: 03/07/2024] [Indexed: 04/04/2024] Open
Abstract
Helicobacter pylori (H. pylori) infection is a known cause of many digestive diseases, including gastritis, peptic ulcers, and gastric cancer. However, the underlying mechanisms by which H. pylori infection triggers these disorders are still not clearly understood. Gastric cancer is a slow progressing disease, which makes it difficult to study. We have developed an accelerated disease progression mouse model, which leverages mice deficient in the myeloid differentiation primary response 88 gene (Myd88-/-) infected with Helicobacter felis (H. felis). Using this model and gastric biopsy samples from patients, we report that activation of the Toll/interleukin-1 receptor (TIR)-domain-containing adaptor inducing interferon-β (TRIF)-type I interferon (IFN-I) signaling pathway promotes Helicobacter-induced disease progression toward severe gastric pathology and gastric cancer development. Further, results implicated downstream targets of this pathway in disease pathogenesis. These findings may facilitate stratification of Helicobacter-infected patients and thus enable treatment prioritization of patients.
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Affiliation(s)
- Prerna Bali
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Ivonne Lozano-Pope
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Jonathan Hernandez
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Monica V. Estrada
- Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA
| | - Maripat Corr
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Michael A. Turner
- Department of Surgery, University of California, San Diego, La Jolla, CA, USA
- VA San Diego Healthcare System, San Diego, CA, USA
| | - Michael Bouvet
- Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA
- Department of Surgery, University of California, San Diego, La Jolla, CA, USA
- VA San Diego Healthcare System, San Diego, CA, USA
| | - Christopher Benner
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Marygorret Obonyo
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, USA
- Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA
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6
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Hou Y, Li J, Ying S. Tryptophan Metabolism and Gut Microbiota: A Novel Regulatory Axis Integrating the Microbiome, Immunity, and Cancer. Metabolites 2023; 13:1166. [PMID: 37999261 PMCID: PMC10673612 DOI: 10.3390/metabo13111166] [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: 10/21/2023] [Revised: 11/16/2023] [Accepted: 11/18/2023] [Indexed: 11/25/2023] Open
Abstract
Tryptophan metabolism and gut microbiota form an integrated regulatory axis that impacts immunity, metabolism, and cancer. This review consolidated current knowledge on the bidirectional interactions between microbial tryptophan processing and the host. We focused on how the gut microbiome controls tryptophan breakdown via the indole, kynurenine, and serotonin pathways. Dysbiosis of the gut microbiota induces disruptions in tryptophan catabolism which contribute to disorders like inflammatory conditions, neuropsychiatric diseases, metabolic syndromes, and cancer. These disruptions affect immune homeostasis, neurotransmission, and gut-brain communication. Elucidating the mechanisms of microbial tryptophan modulation could enable novel therapeutic approaches like psychobiotics and microbiome-targeted dietary interventions. Overall, further research on the microbiota-tryptophan axis has the potential to revolutionize personalized diagnostics and treatments for improving human health.
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Affiliation(s)
- Yingjian Hou
- Target Discovery Center, China Pharmaceutical University, Nanjing 211198, China;
| | - Jing Li
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
- Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha 410000, China
| | - Shuhuan Ying
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
- Shanghai Bocimed Pharmaceutical Research Co., Ltd., Shanghai 201203, China
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7
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Zhou Q, Xiang J, Qiu N, Wang Y, Piao Y, Shao S, Tang J, Zhou Z, Shen Y. Tumor Abnormality-Oriented Nanomedicine Design. Chem Rev 2023; 123:10920-10989. [PMID: 37713432 DOI: 10.1021/acs.chemrev.3c00062] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
Anticancer nanomedicines have been proven effective in mitigating the side effects of chemotherapeutic drugs. However, challenges remain in augmenting their therapeutic efficacy. Nanomedicines responsive to the pathological abnormalities in the tumor microenvironment (TME) are expected to overcome the biological limitations of conventional nanomedicines, enhance the therapeutic efficacies, and further reduce the side effects. This Review aims to quantitate the various pathological abnormalities in the TME, which may serve as unique endogenous stimuli for the design of stimuli-responsive nanomedicines, and to provide a broad and objective perspective on the current understanding of stimuli-responsive nanomedicines for cancer treatment. We dissect the typical transport process and barriers of cancer drug delivery, highlight the key design principles of stimuli-responsive nanomedicines designed to tackle the series of barriers in the typical drug delivery process, and discuss the "all-into-one" and "one-for-all" strategies for integrating the needed properties for nanomedicines. Ultimately, we provide insight into the challenges and future perspectives toward the clinical translation of stimuli-responsive nanomedicines.
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Affiliation(s)
- Quan Zhou
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Jiajia Xiang
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Nasha Qiu
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Yechun Wang
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Ying Piao
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Shiqun Shao
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Jianbin Tang
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Zhuxian Zhou
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Youqing Shen
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310058, China
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8
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Huang RZ, Liang QL, Jing XT, Wang K, Zhang HY, Wang HS, Ma XL, Wei JH, Zhang Y. Synthesis and Biological Evaluation of Novel 2-Amino-1,4-Naphthoquinone Amide-Oxime Derivatives as Potent IDO1/STAT3 Dual Inhibitors with Prospective Antitumor Effects. Molecules 2023; 28:6135. [PMID: 37630387 PMCID: PMC10459814 DOI: 10.3390/molecules28166135] [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: 05/07/2023] [Revised: 06/10/2023] [Accepted: 06/12/2023] [Indexed: 08/27/2023] Open
Abstract
Indoleamine-2,3-dioxygenase 1 (IDO1) and signal transducer and activator of transcription 3 (STAT3) have emerged as significant targets in the tumor microenvironment for cancer therapy. In this study, we synthesized three novel 2-amino-1,4-naphthoquinone amide-oxime derivatives and identified them as dual inhibitors of IDO1 and STAT3. The representative compound NK3 demonstrated effective binding to IDO1 and exhibited good inhibitory activity (hIDO1 IC50 = 0.06 μM), leading to its selection for further investigation. The direct interactions between compound NK3 and IDO1 and STAT3 proteins were confirmed through surface plasmon resonance analysis. A molecular docking study of compound NK3 revealed key interactions between NK3 and IDO1, with the naphthoquinone-oxime moiety coordinating with the heme iron. In the in vitro anticancer assay, compound NK3 displayed potent antitumor activity against selected cancer cell lines and effectively suppressed nuclear translocation of STAT3. Moreover, in vivo assays conducted on CT26 tumor-bearing Balb/c mice and an athymic HepG2 xenograft model revealed that compound NK3 exhibited potent antitumor activity with low toxicity relative to 1-methyl-L-tryptophan (1-MT) and doxorubicin (DOX). Overall, these findings provided evidence that the dual inhibitors of IDO1 and STAT3 may offer a promising avenue for the development of highly effective drug candidates for cancer therapy.
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Affiliation(s)
- Ri-Zhen Huang
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Qiao-Ling Liang
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Xiao-Teng Jing
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University, Guilin 541004, China
- Department of Chemistry & Pharmaceutical Science, Guilin Normal College, Xinyi Road 15, Guilin 541001, China
| | - Ke Wang
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Hui-Yong Zhang
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Heng-Shan Wang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University, Guilin 541004, China
| | - Xian-Li Ma
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Jian-Hua Wei
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
| | - Ye Zhang
- Guangxi Key Laboratory of Drug Discovery and Optimization, Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin 541199, China (K.W.)
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9
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Parada-Kusz M, Clatworthy AE, Goering ER, Blackwood SM, Salm EJ, Choi C, Combs S, Lee JSW, Rodriguez-Osorio C, Tomita S, Hung DT. A tryptophan metabolite modulates the host response to bacterial infection via kainate receptors. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.08.16.553532. [PMID: 37645903 PMCID: PMC10462041 DOI: 10.1101/2023.08.16.553532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
Bacterial infection involves a complex interaction between the pathogen and host where the outcome of infection is not solely determined by pathogen eradication. To identify small molecules that promote host survival by altering the host-pathogen dynamic, we conducted an in vivo chemical screen using zebrafish embryos and found that treatment with 3-hydroxy-kynurenine protects from lethal gram-negative bacterial infection. 3-hydroxy-kynurenine, a metabolite produced through host tryptophan metabolism, has no direct antibacterial activity but enhances host survival by restricting bacterial expansion in macrophages by targeting kainate-sensitive glutamate receptors. These findings reveal new mechanisms by which tryptophan metabolism and kainate-sensitive glutamate receptors function and interact to modulate immunity, with significant implications for the coordination between the immune and nervous systems in pathological conditions.
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Affiliation(s)
- Margarita Parada-Kusz
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Department of Genetics, Harvard Medical School; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Anne E. Clatworthy
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Department of Genetics, Harvard Medical School; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Emily R. Goering
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Department of Genetics, Harvard Medical School; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Stephanie M. Blackwood
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Elizabeth J. Salm
- Department of Cellular and Molecular Physiology and Neuroscience, Yale School of Medicine; New Haven, Connecticut, USA
| | - Catherine Choi
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Senya Combs
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Jenny S. W. Lee
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Carlos Rodriguez-Osorio
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Department of Genetics, Harvard Medical School; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
| | - Susumu Tomita
- Department of Cellular and Molecular Physiology and Neuroscience, Yale School of Medicine; New Haven, Connecticut, USA
| | - Deborah T. Hung
- Department of Molecular Biology and Center for Computational and Integrative Biology, Massachusetts General Hospital; Boston, Massachusetts, USA
- Department of Genetics, Harvard Medical School; Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard; Cambridge, Massachusetts, USA
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10
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Bali P, Lozano-Pope I, Hernandez J, Estrada MV, Corr M, Turner MA, Bouvet M, Benner C, Obonyo M. Activation of the TRIF pathway and downstream targets results in the development of precancerous lesions during infection with Helicobacter. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.06.04.543598. [PMID: 37333238 PMCID: PMC10274671 DOI: 10.1101/2023.06.04.543598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
Helicobacter pylori ( H. pylori) infection is an established cause of many digestive diseases, including gastritis, peptic ulcers, and gastric cancer. However, the mechanism by which infection with H. pylori causes these disorders is still not clearly understood. This is due to insufficient knowledge of pathways that promote H. pylori -induced disease progression. We have established a Helicobacter -induced accelerated disease progression mouse model, which involves infecting mice deficient in the myeloid differentiation primary response 88 gene ( Myd88 -/- ) with H. felis . Using this model, we report here that that progression of H. felis -induced inflammation to high-grade dysplasia was associated with activation of type I interferon (IFN-I) signaling pathway and upregulation of related downstream target genes, IFN-stimulated genes (ISGs). These observations were further corroborated by the enrichment of ISRE motifs in the promoters of upregulated genes. Further we showed that H. felis -induced inflammation in mice deficient in Toll/interleukin-1 receptor (TIR)-domain-containing adaptor inducing interferon-β (TRIF, Trif Lps 2 ) did not progress to severe gastric pathology, indicating a role of the TRIF signaling pathway in disease pathogenesis and progression. Indeed, survival analysis in gastric biopsy samples from gastric cancer patients illustrated that high expression of Trif was significantly associated with poor survival in gastric cancer.
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11
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Wang H, Tang L, Kong Y, Liu W, Zhu X, You Y. Strategies for Reducing Toxicity and Enhancing Efficacy of Chimeric Antigen Receptor T Cell Therapy in Hematological Malignancies. Int J Mol Sci 2023; 24:ijms24119115. [PMID: 37298069 DOI: 10.3390/ijms24119115] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/08/2023] [Accepted: 05/16/2023] [Indexed: 06/12/2023] Open
Abstract
Chimeric antigen receptor T cell (CAR-T) therapy in hematologic malignancies has made great progress, but there are still some problems. First, T cells from tumor patients show an exhaustion phenotype; thus, the persistence and function of the CAR-Ts are poor, and achieving a satisfactory curative effect is difficult. Second, some patients initially respond well but quickly develop antigen-negative tumor recurrence. Thirdly, CAR-T treatment is not effective in some patients and is accompanied by severe side effects, such as cytokine release syndrome (CRS) and neurotoxicity. The solution to these problems is to reduce the toxicity and enhance the efficacy of CAR-T therapy. In this paper, we describe various strategies for reducing the toxicity and enhancing the efficacy of CAR-T therapy in hematological malignancies. In the first section, strategies for modifying CAR-Ts using gene-editing technologies or combining them with other anti-tumor drugs to enhance the efficacy of CAR-T therapy are introduced. The second section describes some methods in which the design and construction of CAR-Ts differ from the conventional process. The aim of these methods is to enhance the anti-tumor activity of CAR-Ts and prevent tumor recurrence. The third section describes modifying the CAR structure or installing safety switches to radically reduce CAR-T toxicity or regulating inflammatory cytokines to control the symptoms of CAR-T-associated toxicity. Together, the knowledge summarized herein will aid in designing better-suited and safer CAR-T treatment strategies.
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Affiliation(s)
- Haobing Wang
- Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Ling Tang
- Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yingjie Kong
- Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wen Liu
- Department of Pain Treatment, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xiaojian Zhu
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yong You
- Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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12
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Zhang R, Hao L, Chen P, Zhang G, Liu N. Multifunctional small-molecule theranostic agents for tumor-specific imaging and targeted chemotherapy. Bioorg Chem 2023; 137:106576. [PMID: 37182421 DOI: 10.1016/j.bioorg.2023.106576] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 04/17/2023] [Accepted: 04/26/2023] [Indexed: 05/16/2023]
Abstract
Cancer is one of the leading causes of death worldwide. Although great progress has been achieved in cancer diagnosis and treatment, novel therapies are still urgently needed to increase the efficacy and reduce the side effects of conventional therapies. Personalized medicine involves administering patients drugs that are specific to the characteristics of their tumors, and has significantly reduced side effects and increased overall survival rates. Multifunctional theranostic drugs are designed to combine diagnostic and therapeutic functions into a single molecule, which reduces the number of drugs administered to patients and increases patient compliance, and have shown great potential in propelling personalized medicine. This review focuses on multifunctional small-molecule theranostic agents for tumor-specific imaging and targeted chemotherapy, with a particular emphasis placed on highlighting design strategies and application in vitro or in vivo. The challenges and future perspectives of multifunctional small molecules are also discussed.
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Affiliation(s)
- Renshuai Zhang
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China
| | - Li Hao
- Department of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan 528051, China
| | - Pengwei Chen
- Hainan Key Laboratory for ReseCarch and Development of Natural Products from Li Folk Medicine, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China.
| | - Gang Zhang
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China.
| | - Ning Liu
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China.
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13
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Wang K, Song LH, Liang QL, Zhang Y, Ma XL, Wang Q, Zhang HY, Jiang CN, Wei JH, Huang RZ. Discovery of novel sulfonamide chromone-oxime derivatives as potent indoleamine 2,3-dioxygenase 1 inhibitors. Eur J Med Chem 2023; 254:115349. [PMID: 37060754 DOI: 10.1016/j.ejmech.2023.115349] [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: 02/21/2023] [Revised: 03/28/2023] [Accepted: 04/03/2023] [Indexed: 04/17/2023]
Abstract
A series of chromone-oxime derivatives containing piperazine sulfonamide moieties were designed, synthesized and evaluated for their inhibitory activities against IDO1. These compounds displayed moderate to good inhibitory activity against IDO1 with IC50 values in low micromolar range. Among them, compound 10m bound effectively to IDO1 with good inhibitory activities (hIDO1 IC50 = 0.64 μM, HeLa IDO1 IC50 = 1.04 μM) and were selected for further investigation. Surface plasmon resonance analysis confirmed the direct interaction between compound 10m and IDO1 protein. Molecular docking study of the most active compound 10m revealed key interactions between 10m and IDO1 in which the chromone-oxime moiety coordinated to the heme iron and formed several hydrogen bonds with the porphyrin ring of heme and ALA264, consistent with the observation by UV-visible spectra that 10m induced a Soret peak shift from 403 to 421 nm. Moreover, compound 10m exhibited no cytotoxicity at its effective concentration in MTT assay. Consistently, in vivo assays results demonstrated that 10m displayed potent antitumor activity with low toxicity in CT26 tumor-bearing Balb/c mice, in comparison with 1-methyl-l-tryptophan (1-MT) and 4-amino-N-(3-chloro-4-fluorophenyl)-N'-hydroxy-1,2,5-oxadiazole-3-carboximidamide (IDO5L). In brief, the results suggested that chromone-oxime derivatives containing sulfonamide moieties might serve as IDO1 inhibitors for the development of new antitumor agents.
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Affiliation(s)
- Ke Wang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Long-Hao Song
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Qiao-Ling Liang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Ye Zhang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Xian-Li Ma
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Qi Wang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Hui-Yong Zhang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China
| | - Cai-Na Jiang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China.
| | - Jian-Hua Wei
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China.
| | - Ri-Zhen Huang
- Guangxi Key Laboratory for Pharmaceutical Molecular Discovery and Druggability Optimization, School of Pharmacy, Guilin Medical University, Guilin, 541199, China; Guangxi Engineering Research Center for Pharmaceutical Molecular Screening and Druggability Evaluation, School of Pharmacy, Guilin Medical University, Guilin, 541199, China.
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14
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Mannarino MR, Bianconi V, Scalisi G, Franceschini L, Manni G, Cucci A, Bagaglia F, Mencarelli G, Giglioni F, Ricciuti D, Figorilli F, Pieroni B, Cosentini E, Padiglioni E, Colangelo C, Fuchs D, Puccetti P, Follenzi A, Pirro M, Gargaro M, Fallarino F. A tryptophan metabolite prevents depletion of circulating endothelial progenitor cells in systemic low-grade inflammation. Front Immunol 2023; 14:964660. [PMID: 37081894 PMCID: PMC10110845 DOI: 10.3389/fimmu.2023.964660] [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: 06/08/2022] [Accepted: 03/20/2023] [Indexed: 04/07/2023] Open
Abstract
BackgroundChronic systemic inflammation reduces the bioavailability of circulating endothelial progenitor cells (EPCs). Indoleamine 2,3-dioxygenase 1 (IDO1), a key enzyme of immune tolerance catalyzing the initial step of tryptophan degradation along the so-called l-kynurenine (l-kyn) pathway, that is induced by inflammatory stimuli and exerts anti-inflammatory effects. A specific relationship between IDO1 activity and circulating EPC numbers has not yet been investigated.MethodsIn this study, circulating EPCs were examined in mice treated with low doses of lipopolysaccharide (LPS) to mimic low-grade inflammation. Moreover, the association between IDO1 activity and circulating EPCs was studied in a cohort of 277 patients with variable systemic low-grade inflammation.ResultsRepeated low doses of LPS caused a decrease in circulating EPCs and l-kyn supplementation, mimicking IDO1 activation, significantly increased EPC numbers under homeostatic conditions preventing EPC decline in low-grade endotoxemia. Accordingly, in patients with variable systemic low-grade inflammation, there was a significant interaction between IDO1 activity and high-sensitivity C-reactive protein (hs-CRP) in predicting circulating EPCs, with high hs-CRP associated with significantly lower EPCs at low IDO1 activity but not at high IDO1 activity.InterpretationOverall, these findings demonstrate that systemic low-grade inflammation reduces circulating EPCs. However, high IDO1 activity and l-kyn supplementation limit circulating EPC loss in low-grade inflammation.
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Affiliation(s)
| | - Vanessa Bianconi
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- *Correspondence: Vanessa Bianconi, ; Marco Gargaro, ; Francesca Fallarino,
| | - Giulia Scalisi
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Luca Franceschini
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Giorgia Manni
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Alessia Cucci
- Department of Health Sciences, School of Medicine, University of Piemonte Orientale, Novara, Italy
| | - Francesco Bagaglia
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Giulia Mencarelli
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Francesco Giglioni
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Doriana Ricciuti
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Filippo Figorilli
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Benedetta Pieroni
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Elena Cosentini
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | | | - Cecilia Colangelo
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Dietmar Fuchs
- Division of Biological Chemistry, Biocenter, Innsbruck Medical University, Innsbruck, Austria
| | - Paolo Puccetti
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Antonia Follenzi
- Department of Health Sciences, School of Medicine, University of Piemonte Orientale, Novara, Italy
| | - Matteo Pirro
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Marco Gargaro
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- *Correspondence: Vanessa Bianconi, ; Marco Gargaro, ; Francesca Fallarino,
| | - Francesca Fallarino
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- *Correspondence: Vanessa Bianconi, ; Marco Gargaro, ; Francesca Fallarino,
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15
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Li K, Yang D, Liu D. Targeted Nanophotoimmunotherapy Potentiates Cancer Treatment by Enhancing Tumor Immunogenicity and Improving the Immunosuppressive Tumor Microenvironment. Bioconjug Chem 2023; 34:283-301. [PMID: 36648963 DOI: 10.1021/acs.bioconjchem.2c00593] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Cancer immunotherapy, such as immune checkpoint blockade, chimeric antigen receptor, and cytokine therapy, has emerged as a robust therapeutic strategy activating the host immune system to inhibit primary and metastatic lesions. However, low tumor immunogenicity (LTI) and immunosuppressive tumor microenvironment (ITM) severely compromise the killing effect of immune cells on tumor cells, which fail to evoke a strong and effective immune response. As an exogenous stimulation therapy, phototherapy can induce immunogenic cell death (ICD), enhancing the therapeutic effect of tumor immunotherapy. However, the lack of tumor targeting and the occurrence of immune escape significantly reduce its efficacy in vivo, thus limiting its clinical application. Nanophotoimmunotherapy (nano-PIT) is a precision-targeted tumor treatment that co-loaded phototherapeutic agents and various immunotherapeutic agents by specifically targeted nanoparticles (NPs) to improve the effectiveness of phototherapy, reduce its phototoxicity, enhance tumor immunogenicity, and reverse the ITM. This review will focus on the theme of nano-PIT, introduce the current research status of nano-PIT on converting "cold" tumors to "hot" tumors to improve immune efficacy according to the classification of immunotherapy targets, and discuss the challenges, opportunities, and prospects.
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Affiliation(s)
- Kunwei Li
- Xi'an Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Medical Research, Northwestern Polytechnical University, 127 West Youyi Road, Xi'an, Shaanxi 710072, China
| | - Dan Yang
- Department of Pharmaceutical Sciences, School of Biological and Pharmaceutical Sciences, Shaanxi University of Science and Technology, Weiyang University Park, Xi'an 710021, China
| | - Dechun Liu
- Xi'an Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Medical Research, Northwestern Polytechnical University, 127 West Youyi Road, Xi'an, Shaanxi 710072, China
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16
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Zhang C, Wang L, Xu C, Xu H, Wu Y. Resistance mechanisms of immune checkpoint inhibition in lymphoma: Focusing on the tumor microenvironment. Front Pharmacol 2023; 14:1079924. [PMID: 36959853 PMCID: PMC10027765 DOI: 10.3389/fphar.2023.1079924] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 02/24/2023] [Indexed: 03/09/2023] Open
Abstract
Immune checkpoint inhibitors (ICIs) have revolutionized the therapeutic strategies of multiple types of malignancies including lymphoma. However, efficiency of ICIs varies dramatically among different lymphoma subtypes, and durable response can only be achieved in a minority of patients, thus requiring unveiling the underlying mechanisms of ICI resistance to optimize the individualized regimens and improve the treatment outcomes. Recently, accumulating evidence has identified potential prognostic factors for ICI therapy, including tumor mutation burden and tumor microenvironment (TME). Given the distinction between solid tumors and hematological malignancies in terms of TME, we here review the clinical updates of ICIs for lymphoma, and focus on the underlying mechanisms for resistance induced by TME, which play important roles in lymphoma and remarkably influence its sensitivity to ICIs. Particularly, we highlight the value of multiple cell populations (e.g., tumor infiltrating lymphocytes, M2 tumor-associated macrophages, and myeloid-derived suppressor cells) and metabolites (e.g., indoleamine 2, 3-dioxygenase and adenosine) in the TME as prognostic biomarkers for ICI response, and also underline additional potential targets in immunotherapy, such as EZH2, LAG-3, TIM-3, adenosine, and PI3Kδ/γ.
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Affiliation(s)
- Chunlan Zhang
- Department of Hematology, West China Hospital, Sichuan University, Chengdu, China
| | - Leiming Wang
- Shenzhen Bay Laboratory, Center for transnational medicine, Shenzhen, China
| | - Caigang Xu
- Department of Hematology, West China Hospital, Sichuan University, Chengdu, China
| | - Heng Xu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
- Department of Laboratory Medicine, Research Center of Clinical Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Heng Xu, ; Yu Wu,
| | - Yu Wu
- Department of Hematology, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Heng Xu, ; Yu Wu,
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17
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Zheng RR, Zhao LP, Yang N, Chen ZX, Kong RJ, Huang CY, Rao XN, Chen X, Cheng H, Li SY. Cascade Immune Activation of Self-Delivery Biomedicine for Photodynamic Immunotherapy Against Metastatic Tumor. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2205694. [PMID: 36366925 DOI: 10.1002/smll.202205694] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/27/2022] [Indexed: 06/16/2023]
Abstract
Photodynamic therapy (PDT) can generate reactive oxygen species (ROS) to cause cell apoptosis and induce immunogenic cell death (ICD) to activate immune response, becoming a promising antitumor modality. However, the overexpressions of indoleamine 2,3-dioxygenase (IDO) and programmed cell death ligand 1 (PD-L1) on tumor cells would reduce cytotoxic T cells infiltration and inhibit the immune activation. In this paper, a simple but effective nanosystem is developed to solve these issues for enhanced photodynamic immunotherapy. Specifically, it has been constructed a self-delivery biomedicine (CeNB) based on photosensitizer chlorine e6 (Ce6), IDO inhibitor (NLG919), and PD1/PDL1 blocker (BMS-1) without the need for extra excipients. Of note, CeNB possesses fairly high drug content (nearly 100%), favorable stability, and uniform morphology. More importantly, CeNB-mediated IDO inhibition and PD1/PDL1 blockade greatly improve the immunosuppressive tumor microenvironments to promote immune activation. The PDT of CeNB not only inhibits tumor proliferation but also induces ICD response to activate immunological cascade. Ultimately, self-delivery CeNB tremendously suppresses the tumor growth and metastasis while leads to a minimized side effect. Such simple and effective antitumor strategy overcomes the therapeutic resistance against PDT-initiated immunotherapy, suggesting a potential for metastatic tumor treatment in clinic.
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Affiliation(s)
- Rong-Rong Zheng
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, P. R. China
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Lin-Ping Zhao
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Ni Yang
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Zu-Xiao Chen
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Ren-Jiang Kong
- Biomaterials Research Center, School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, P. R. China
| | - Chu-Yu Huang
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Xiao-Na Rao
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
| | - Xin Chen
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, P. R. China
| | - Hong Cheng
- Biomaterials Research Center, School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, P. R. China
| | - Shi-Ying Li
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, P. R. China
- Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, 511436, P. R. China
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18
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Advances in nonclassical phenyl bioisosteres for drug structural optimization. Future Med Chem 2022; 14:1681-1692. [PMID: 36317661 DOI: 10.4155/fmc-2022-0188] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The phenyl group is the most prevalent ring system and plays an essential role as a pharmacophore or scaffold in marketed drugs. However, the indiscriminate employment of phenyl is also a major cause of poor physicochemical properties of active molecules. Nonclassical phenyl bioisosteres (NPBs) have emerged as effective replacements for phenyl in structural optimization due to their unique steric structures and physicochemical properties. Herein, the effects of widely reported NPBs on physicochemical properties and biological activities, including bicyclo[1.1.1]pentane (BCP), bicyclo[2.1.1]hexanes (BCH), bicyclo[2.2.2]octane (BCO), cubane (CUB) and closo-carboborane, are reviewed. Issues that require consideration while using NPBs and practical solutions to problems frequently encountered in structural optimization using NPBs are also discussed.
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19
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Xiao G, Zhang S, Zhang L, Liu S, Li G, Ou M, Zeng X, Wang Z, Zhang G, Lu S. Untargeted metabolomics analysis reveals Mycobacterium tuberculosis strain H37Rv specifically induces tryptophan metabolism in human macrophages. BMC Microbiol 2022; 22:249. [PMID: 36253713 PMCID: PMC9575276 DOI: 10.1186/s12866-022-02659-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 09/27/2022] [Indexed: 11/10/2022] Open
Abstract
Background Tuberculosis (TB) caused by Mycobacterium tuberculosis (M. tb) remains a global health issue. The characterized virulent M. tb H37Rv, avirulent M. tb H37Ra and BCG strains are widely used as reference strains to investigate the mechanism of TB pathogenicity. Here, we attempted to determine metabolomic signatures associated with the Mycobacterial virulence in human macrophages through comparison of metabolite profile in THP-1-derived macrophages following exposure to the M. tb H37Rv, M. tb H37Ra and BCG strains. Results Our findings revealed remarkably changed metabolites in infected macrophages compared to uninfected macrophages. H37Rv infection specifically induced 247 differentially changed metabolites compared to H37Ra or BCG infection. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis revealed H37Rv specifically induces tryptophan metabolism. Moreover, quantitative PCR (qPCR) results showed that indoleamine 2,3-dioxygenase 1 (IDO1) and tryptophan 2,3-dioxygenase 2 (TDO2) which converts the tryptophan to a series of biologically second metabolites were up-regulated in H37Rv-infected macrophages compared to H37Ra- or BCG-infected macrophages, confirming the result of enhanced tryptophan metabolism induced by H37Rv infection. These findings indicated that targeting tryptophan (Trp) metabolism may be a potential therapeutic strategy for pulmonary TB. Conclusions We identified a number of differentially changed metabolites that specifically induced in H37Rv infected macrophages. These signatures may be associated with the Mycobacterial virulence in human macrophages. The present findings provide a better understanding of the host response associated with the virulence of the Mtb strain. Supplementary Information The online version contains supplementary material available at 10.1186/s12866-022-02659-y.
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Affiliation(s)
- Guohui Xiao
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Su Zhang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Like Zhang
- School of Basic Medical Sciences, Guangdong Medical University, Dongguan, China
| | - Shuyan Liu
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Guobao Li
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Min Ou
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Xuan Zeng
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China
| | - Zhaoqin Wang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China.
| | - Guoliang Zhang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China. .,School of Basic Medical Sciences, Guangdong Medical University, Dongguan, China.
| | - Shuihua Lu
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, 518112, China.
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20
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Immunosuppressive cells in cancer: mechanisms and potential therapeutic targets. J Hematol Oncol 2022; 15:61. [PMID: 35585567 PMCID: PMC9118588 DOI: 10.1186/s13045-022-01282-8] [Citation(s) in RCA: 154] [Impact Index Per Article: 77.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 05/03/2022] [Indexed: 02/08/2023] Open
Abstract
Immunotherapies like the adoptive transfer of gene-engineered T cells and immune checkpoint inhibitors are novel therapeutic modalities for advanced cancers. However, some patients are refractory or resistant to these therapies, and the mechanisms underlying tumor immune resistance have not been fully elucidated. Immunosuppressive cells such as myeloid-derived suppressive cells, tumor-associated macrophages, tumor-associated neutrophils, regulatory T cells (Tregs), and tumor-associated dendritic cells are critical factors correlated with immune resistance. In addition, cytokines and factors secreted by tumor cells or these immunosuppressive cells also mediate the tumor progression and immune escape of cancers. Thus, targeting these immunosuppressive cells and the related signals is the promising therapy to improve the efficacy of immunotherapies and reverse the immune resistance. However, even with certain success in preclinical studies or in some specific types of cancer, large perspectives are unknown for these immunosuppressive cells, and the related therapies have undesirable outcomes for clinical patients. In this review, we comprehensively summarized the phenotype, function, and potential therapeutic targets of these immunosuppressive cells in the tumor microenvironment.
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21
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Marcianò G, Palleria C, Casarella A, Rania V, Basile E, Catarisano L, Vocca C, Bianco L, Pelaia C, Cione E, D’Agostino B, Citraro R, De Sarro G, Gallelli L. Effect of Statins on Lung Cancer Molecular Pathways: A Possible Therapeutic Role. Pharmaceuticals (Basel) 2022; 15:589. [PMID: 35631415 PMCID: PMC9144184 DOI: 10.3390/ph15050589] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 05/06/2022] [Accepted: 05/07/2022] [Indexed: 02/06/2023] Open
Abstract
Lung cancer is a common neoplasm, usually treated through chemotherapy, radiotherapy and/or surgery. Both clinical and experimental studies on cancer cells suggest that some drugs (e.g., statins) have the potential to improve the prognosis of cancer. In fact, statins blocking the enzyme "hydroxy-3-methylglutaryl-coenzyme A reductase" exert pleiotropic effects on different genes involved in the pathogenesis of lung cancer. In this narrative review, we presented the experimental and clinical studies that evaluated the effects of statins on lung cancer and described data on the effectiveness and safety of these compounds. We also evaluated gender differences in the treatment of lung cancer to understand the possibility of personalized therapy based on the modulation of the mevalonate pathway. In conclusion, according to the literature data, statins exert multiple effects on lung cancer cells, even if the evidence for their use in clinical practice is lacking.
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Affiliation(s)
- Gianmarco Marcianò
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Caterina Palleria
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
| | - Alessandro Casarella
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Vincenzo Rania
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Emanuele Basile
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Luca Catarisano
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Cristina Vocca
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
| | - Luigi Bianco
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
| | - Corrado Pelaia
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
| | - Erika Cione
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Ed. Polifunzionale, Arcavacata di Rende, 87036 Rende, Italy;
| | - Bruno D’Agostino
- Department of Experimental Medicine L. Donatelli, Section of Pharmacology, School of Medicine, University of Campania Luigi Vanvitelli, 80100 Naples, Italy;
| | - Rita Citraro
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
- Research Centre FAS@UMG, Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy
| | - Giovambattista De Sarro
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
- Research Centre FAS@UMG, Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy
| | - Luca Gallelli
- Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy; (G.M.); (A.C.); (V.R.); (E.B.); (L.C.); (C.V.); (R.C.); (G.D.S.)
- Operative Unit of Clinical Pharmacology and Pharmacovigilanze, Mater Domini Hospital, 88100 Catanzaro, Italy; (C.P.); (L.B.); (C.P.)
- Research Centre FAS@UMG, Department of Health Science, School of Medicine, University of Catanzaro, 88100 Catanzaro, Italy
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22
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Fan Q, Zuo J, Tian H, Huang C, Nice EC, Shi Z, Kong Q. Nanoengineering a metal-organic framework for osteosarcoma chemo-immunotherapy by modulating indoleamine-2,3-dioxygenase and myeloid-derived suppressor cells. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2022; 41:162. [PMID: 35501823 PMCID: PMC9063269 DOI: 10.1186/s13046-022-02372-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 04/22/2022] [Indexed: 02/06/2023]
Abstract
Background The high postoperative recurrence rate and refractoriness of relapsed tumors are still a conundrum for the clinical management of osteosarcoma (OS). New therapeutic options are urgently needed. Depriving the nourishment of myeloid-derived suppressor cells is a novel strategy to improve the immunosuppressive tumor microenvironment for enhanced OS therapy. Methods We synthesized a hyaluronic acid (HA)-modified metal–organic framework for combinational chemotherapy and immunotherapy of OS. Zeolitic Imidazolate Framework-8 (ZIF-8) was prepared by a one-pot synthetic method, Gemcitabine (Gem) and D-1-Methyltryptophan (D-1-MT) were loaded into the ZIF-8 during the synthesis process to make ZIF-8@Gem/D-1-MT nanoparticles (NPs). The end product (HA/ZIF-8@Gem/D-1-MT NPs) was obtained by HA modification on the surface of ZIF-8@Gem/D-1-MT NPs. The obtained HA/ZIF-8@Gem/D-1-MT NPs have excellent potential as a drug delivery vector for chemotherapy and immunotherapy in vitro and vivo. Results The results indicate that HA/ZIF-8@Gem/D-1-MT NPs were readily taken up by OS cells, and that the Gem and D-1-MT were effectively released into the acidic environment. The HA/ZIF-8@Gem/D-1-MT NPs could efficiently decrease OS cell viability (proliferation, apoptosis, cell cycle, migration and invasion). And HA/ZIF-8@Gem/D-1-MT NPs could reactivate antitumor immunity by inhibiting indoleamine 2,3 dioxygenase and myeloid-derived suppressor cells. Furthermore, animal experiments confirmed that HA/ZIF-8@Gem/D-1-MT NPs could induce intratumoral immune responses and inhibit tumor growth. Additionally, HA/ZIF-8@Gem/D-1-MT NPs have a good safety profile. Conclusions Our findings demonstrate that the combination of Gem with D-1-MT brings new hope for the improved treatment of OS, while the generation of the nanosystem has increased the application potential and flexibility of this strategy. Supplementary Information The online version contains supplementary material available at 10.1186/s13046-022-02372-8.
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Affiliation(s)
- Qingxin Fan
- Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region (Hospital.C.T.), Sichuan University, Chengdu, 610041, China.,State Key Laboratory of Biotherapy and Cancer Center, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, 610041, China.,Department of Orthopedics, Hospital of Chengdu Office of People's Government of TibetanAutonomous Region (Hospital.C.T.), Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Jing Zuo
- Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region (Hospital.C.T.), Sichuan University, Chengdu, 610041, China.,State Key Laboratory of Biotherapy and Cancer Center, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, 610041, China
| | - Hailong Tian
- Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region (Hospital.C.T.), Sichuan University, Chengdu, 610041, China.,State Key Laboratory of Biotherapy and Cancer Center, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, 610041, China
| | - Canhua Huang
- State Key Laboratory of Biotherapy and Cancer Center, Collaborative Innovation Center for Biotherapy, Sichuan University, Chengdu, 610041, China
| | - Edouard C Nice
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, VIC, 3800, Australia
| | - Zheng Shi
- Clinical Medical College &, Affiliated Hospital of Chengdu University, Chengdu University, Chengdu, 610106, China.
| | - Qingquan Kong
- Department of Orthopedics, Hospital of Chengdu Office of People's Government of TibetanAutonomous Region (Hospital.C.T.), Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, 610041, China.
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23
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Xu X, Tian K, Lou X, Du Y. Potential of Ferritin-Based Platforms for Tumor Immunotherapy. Molecules 2022; 27:2716. [PMID: 35566065 PMCID: PMC9104857 DOI: 10.3390/molecules27092716] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 04/14/2022] [Accepted: 04/20/2022] [Indexed: 02/04/2023] Open
Abstract
Ferritin is an iron storage protein that plays a key role in iron homeostasis and cellular antioxidant activity. Ferritin has many advantages as a tumor immunotherapy platform, including a small particle size that allows for penetration into tumor-draining lymph nodes or tumor tissue, a unique structure consisting of 24 self-assembled subunits, cavities that can encapsulate drugs, natural targeting functions, and a modifiable outer surface. In this review, we summarize related research applying ferritin as a tumor immune vaccine or a nanocarrier for immunomodulator drugs based on different targeting mechanisms (including dendritic cells, tumor-associated macrophages, tumor-associated fibroblasts, and tumor cells). In addition, a ferritin-based tumor vaccine expected to protect against a wide range of coronaviruses by targeting multiple variants of SARS-CoV-2 has entered phase I clinical trials, and its efficacy is described in this review. Although ferritin is already on the road to transformation, there are still many difficulties to overcome. Therefore, three barriers (drug loading, modification sites, and animal models) are also discussed in this paper. Notwithstanding, the ferritin-based nanoplatform has great potential for tumor immunotherapy, with greater possibility of clinical transformation.
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Affiliation(s)
- Xiaoling Xu
- Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, China; (X.X.); (K.T.)
| | - Kewei Tian
- Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, China; (X.X.); (K.T.)
| | - Xuefang Lou
- School of Medicine, Zhejiang University City College, Hangzhou 310015, China
| | - Yongzhong Du
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
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24
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Ren X, Guo S, Guan X, Kang Y, Liu J, Yang X. Immunological Classification of Tumor Types and Advances in Precision Combination Immunotherapy. Front Immunol 2022; 13:790113. [PMID: 35296094 PMCID: PMC8918549 DOI: 10.3389/fimmu.2022.790113] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 01/28/2022] [Indexed: 12/13/2022] Open
Abstract
Immunity is an important physiological function acquired throughout evolution as a defense system against the invasion of pathogenic microorganisms. The immune system also eliminates senescent cells and maintains homeostasis, monitoring cell mutations and preventing tumor development via the action of the immune cells and molecules. Immunotherapy often relies on the interaction of immune cells with the tumor microenvironment (TME). Based on the distribution of the number of lymphocytes (CD3 and CD8) in the center and edge of the tumor and the expression level of B7-H1/PD-L1, tumors are divided into hot tumors, cold tumors, and intermediate tumors (including immune-suppressed and isolated). This review focuses on the advances in precision combination immunotherapy, which has been widely explored in recent years, and its application in different tumor types.
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Affiliation(s)
- Xiufang Ren
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Songyi Guo
- Department of Neurosurgery, The First Hospital of China Medical University, Shenyang, China
| | - Xiaojiao Guan
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Ye Kang
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jiamei Liu
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xianghong Yang
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
- *Correspondence: Xianghong Yang,
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25
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Li K, Shi H, Zhang B, Ou X, Ma Q, Chen Y, Shu P, Li D, Wang Y. Myeloid-derived suppressor cells as immunosuppressive regulators and therapeutic targets in cancer. Signal Transduct Target Ther 2021; 6:362. [PMID: 34620838 PMCID: PMC8497485 DOI: 10.1038/s41392-021-00670-9] [Citation(s) in RCA: 259] [Impact Index Per Article: 86.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 02/21/2021] [Accepted: 06/01/2021] [Indexed: 02/05/2023] Open
Abstract
Myeloid-derived suppressor cells (MDSCs) are a heterogenic population of immature myeloid cells with immunosuppressive effects, which undergo massive expansion during tumor progression. These cells not only support immune escape directly but also promote tumor invasion via various non-immunological activities. Besides, this group of cells are proved to impair the efficiency of current antitumor strategies such as chemotherapy, radiotherapy, and immunotherapy. Therefore, MDSCs are considered as potential therapeutic targets for cancer therapy. Treatment strategies targeting MDSCs have shown promising outcomes in both preclinical studies and clinical trials when administrated alone, or in combination with other anticancer therapies. In this review, we shed new light on recent advances in the biological characteristics and immunosuppressive functions of MDSCs. We also hope to propose an overview of current MDSCs-targeting therapies so as to provide new ideas for cancer treatment.
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Affiliation(s)
- Kai Li
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Houhui Shi
- Department of Gynecology and Obstetrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, 610041, Chengdu, China
| | - Benxia Zhang
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Xuejin Ou
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Qizhi Ma
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Yue Chen
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Pei Shu
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China
| | - Dan Li
- Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, and Precision Medicine Center, Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, 610041, Chengdu, China.
| | - Yongsheng Wang
- Department of Thoracic Oncology, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, China. .,Clinical Trial Center, West China Hospital, Sichuan University, 610041, Chengdu, China.
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26
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Wu P, Chen D, Ding W, Wu P, Hou H, Bai Y, Zhou Y, Li K, Xiang S, Liu P, Ju J, Guo E, Liu J, Yang B, Fan J, He L, Sun Z, Feng L, Wang J, Wu T, Wang H, Cheng J, Xing H, Meng Y, Li Y, Zhang Y, Luo H, Xie G, Lan X, Tao Y, Li J, Yuan H, Huang K, Sun W, Qian X, Li Z, Huang M, Ding P, Wang H, Qiu J, Wang F, Wang S, Zhu J, Ding X, Chai C, Liang L, Wang X, Luo L, Sun Y, Yang Y, Zhuang Z, Li T, Tian L, Zhang S, Zhu L, Chang A, Chen L, Wu Y, Ma X, Chen F, Ren Y, Xu X, Liu S, Wang J, Yang H, Wang L, Sun C, Ma D, Jin X, Chen G. The trans-omics landscape of COVID-19. Nat Commun 2021; 12:4543. [PMID: 34315889 PMCID: PMC8316550 DOI: 10.1038/s41467-021-24482-1] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 05/10/2021] [Indexed: 01/10/2023] Open
Abstract
The outbreak of coronavirus disease 2019 (COVID-19) is a global health emergency. Various omics results have been reported for COVID-19, but the molecular hallmarks of COVID-19, especially in those patients without comorbidities, have not been fully investigated. Here we collect blood samples from 231 COVID-19 patients, prefiltered to exclude those with selected comorbidities, yet with symptoms ranging from asymptomatic to critically ill. Using integrative analysis of genomic, transcriptomic, proteomic, metabolomic and lipidomic profiles, we report a trans-omics landscape for COVID-19. Our analyses find neutrophils heterogeneity between asymptomatic and critically ill patients. Meanwhile, neutrophils over-activation, arginine depletion and tryptophan metabolites accumulation correlate with T cell dysfunction in critical patients. Our multi-omics data and characterization of peripheral blood from COVID-19 patients may thus help provide clues regarding pathophysiology of and potential therapeutic strategies for COVID-19.
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Affiliation(s)
- Peng Wu
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | | - Wencheng Ding
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ping Wu
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongyan Hou
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | | - Yuwen Zhou
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Kezhen Li
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | | | | - Jia Ju
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Ensong Guo
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jia Liu
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bin Yang
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Junpeng Fan
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Liang He
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Ziyong Sun
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ling Feng
- Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Jian Wang
- Department of Clinical Laboratory, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tangchun Wu
- Department of Occupational and Environmental Health, Key Laboratory of Environment and Health, Ministry of Education and State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hao Wang
- Department of Occupational and Environmental Health, Key Laboratory of Environment and Health, Ministry of Education and State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jin Cheng
- Department of Research, Xiangyang Central Hospital, Hubei University of Arts and Science, Xiangyang, Hubei, China
| | - Hui Xing
- Department of Obstetrics and Gynecology, Xiangyang Central Hospital, Hubei University of Arts and Science, Xiangyang, Hubei, China
| | - Yifan Meng
- Department of Gynecologic Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Yongsheng Li
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Medical University, Haikou, China
| | | | - Hongbo Luo
- BGI-Shenzhen, Shenzhen, China
- BGI-Guizhou, BGI-Shenzhen, Guiyang, China
| | - Gang Xie
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | | | - Ye Tao
- BGI-Shenzhen, Shenzhen, China
| | - Jiafeng Li
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Hao Yuan
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | | | - Wan Sun
- BGI-Shenzhen, Shenzhen, China
| | - Xiaobo Qian
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Zhichao Li
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Mingxi Huang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Peiwen Ding
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Haoyu Wang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Jiaying Qiu
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Feiyue Wang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Shiyou Wang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Jiacheng Zhu
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Xiangning Ding
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Chaochao Chai
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Langchao Liang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Xiaoling Wang
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Lihua Luo
- BGI-Shenzhen, Shenzhen, China
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | | | | | - Zhenkun Zhuang
- BGI-Shenzhen, Shenzhen, China
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China
| | - Tao Li
- BGI-Shenzhen, Shenzhen, China
| | | | | | | | | | - Lei Chen
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
| | - Yiquan Wu
- HIV and AIDS Malignancy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Xiaoyan Ma
- Department of Biochemistry, University of Cambridge, Cambridge, UK
| | | | - Yan Ren
- BGI-Shenzhen, Shenzhen, China
| | - Xun Xu
- BGI-Shenzhen, Shenzhen, China
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen, China
| | | | - Jian Wang
- BGI-Shenzhen, Shenzhen, China
- James D. Watson Institute of Genome Science, Hangzhou, China
| | - Huanming Yang
- BGI-Shenzhen, Shenzhen, China
- James D. Watson Institute of Genome Science, Hangzhou, China
| | - Lin Wang
- Department of Clinical Laboratory, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Chaoyang Sun
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China.
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Ding Ma
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China.
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Xin Jin
- BGI-Shenzhen, Shenzhen, China.
- School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
- Guangdong Provincial Key Laboratory of Human Disease Genomics, Shenzhen Key Laboratory of Genomics, BGI-Shenzhen, Shenzhen, China.
| | - Gang Chen
- Cancer Biology Research Center (Key Laboratory of the Ministry of Education), Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China.
- Department of Gynecologic Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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27
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Guo Y, Liu Y, Wu W, Ling D, Zhang Q, Zhao P, Hu X. Indoleamine 2,3-dioxygenase (Ido) inhibitors and their nanomedicines for cancer immunotherapy. Biomaterials 2021; 276:121018. [PMID: 34284200 DOI: 10.1016/j.biomaterials.2021.121018] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 07/04/2021] [Accepted: 07/08/2021] [Indexed: 02/06/2023]
Abstract
Indoleamine 2,3-dioxygenase (IDO) as a principle enzyme in tryptophan (Trp) catabolism, modulates immune responses and promotes cancer progression. In recent decades, the newly emerging IDO inhibitors are regarded as the breakthrough for cancer immunotherapy. Intensified efforts have been increasingly made to, on the one hand, optimize the IDO inhibitors-based combination therapy in clinical trials; on the other hand, develop IDO inhibitors nanomedicines for tumor-targeted delivery in preclinical studies. This review will discuss the types of IDO inhibitors and the relevant clinical trials, especially those of the feasible combined therapeutic modalities. Moreover, it would be the first time to overview the cutting-edge nanomedicines that combine IDO inhibitors with other therapeutic modalities (e.g., chemotherapy, radiotherapy, photodynamic therapy (PDT), photothermal therapy (PTT) and immune checkpoint blockade) to effectively improve the effect of cancer therapy. Lastly, the prospects of IDO inhibitors in terms of clinical application and potential breakthroughs will be briefly discussed.
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Affiliation(s)
- Yixuan Guo
- Department of Clinical Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China; Zhejiang Provincial Key Laboratory for Drug Evaluation and Clinical Research, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China; Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| | - Yu Liu
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| | - Wei Wu
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| | - Daishun Ling
- Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, National Center of Translational Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China; Institute of Pharmaceutics, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, Hangzhou Institute of Innovative Medicine, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
| | - Qiao Zhang
- Department of Clinical Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China; Zhejiang Provincial Key Laboratory for Drug Evaluation and Clinical Research, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| | - Peng Zhao
- Department of Medical Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| | - Xi Hu
- Department of Clinical Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China; Zhejiang Provincial Key Laboratory for Drug Evaluation and Clinical Research, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
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28
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Jiang X, Li X, Zheng S, Du G, Ma J, Zhang L, Wang H, Tian J. Comparison study of different indoleamine-2,3 dioxygenase inhibitors from the perspective of pharmacodynamic effects. Int J Immunopathol Pharmacol 2021; 34:2058738420950584. [PMID: 32962460 PMCID: PMC7517983 DOI: 10.1177/2058738420950584] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Introduction: Indoleamine 2,3-dioxygenase (IDO) was a potential tumor immunotherapy target. IDO inhibitors showed inconsistent results in clinical trials, but no preclinical comparative study was reported. The purpose of this study was to evaluate the differences of representative IDO inhibitors (PCC0208009, INCB024360, NLG919) from the pharmacological perspective. Methods: In vitro experiments included: inhibition effects on IDO activity in cell and enzyme-based assay, effects on IDO expression in HeLa cells, and enhancement of proliferation and activation of peripheral blood mononuclear cell (PBMC). In vivo experiments included: pharmacokinetics and tumor distribution in CT26-bearing mice, effects on Kyn/Trp and anti-tumor effect and immunological mechanism in CT26 and B16F10 tumor-bearing mice. Results: Compared with INCB024360 and NLG919, PCC0208009 effectively inhibited IDO activity at lower dose 2 nM and longer duration more than 72 h, had higher enhancements on PBMC proliferation and activation, and could inhibit the IDO expression in Hela cells. The pharmacokinetics characteristics of three IDO inhibitors were similar in CT26-bearing mice. In CT26 and B16F10 tumor-bearing mice, PCC0208009 and INCB024360 had similar effects in Kyn/Trp reduction, and more potent than NLG919; three IDO inhibitors had similar effects in tumor suppression, changes of the percentages of CD3+CD8+ and CD3+CD4+ T cells, and activation of tumor infiltrating lymphocytes, while PCC0208009 had a better tendency than INCB024360 and NLG919. Conclusion: PCC0208009, INCB024360, and NLG919 were all effective IDO inhibitors, but the comprehensive pharmacological activity of PCC0208009 was better than INCB024360 and NLG919, which was basically consistent with the results or progresses of clinical trials.
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MESH Headings
- Animals
- Antineoplastic Agents/pharmacokinetics
- Antineoplastic Agents/pharmacology
- Cell Proliferation/drug effects
- Enzyme Inhibitors/pharmacokinetics
- Enzyme Inhibitors/pharmacology
- HeLa Cells
- Humans
- Imidazoles/pharmacokinetics
- Imidazoles/pharmacology
- Indoleamine-Pyrrole 2,3,-Dioxygenase/antagonists & inhibitors
- Indoleamine-Pyrrole 2,3,-Dioxygenase/metabolism
- Isoindoles/pharmacokinetics
- Isoindoles/pharmacology
- Leukocytes, Mononuclear/drug effects
- Leukocytes, Mononuclear/enzymology
- Leukocytes, Mononuclear/immunology
- Lymphocyte Activation/drug effects
- Lymphocytes, Tumor-Infiltrating/drug effects
- Lymphocytes, Tumor-Infiltrating/enzymology
- Lymphocytes, Tumor-Infiltrating/immunology
- Male
- Mice, Inbred BALB C
- Mice, Inbred C57BL
- Neoplasms/drug therapy
- Neoplasms/enzymology
- Neoplasms/immunology
- Neoplasms/pathology
- Oximes/pharmacokinetics
- Oximes/pharmacology
- Sulfonamides/pharmacokinetics
- Sulfonamides/pharmacology
- Tetrazoles/pharmacokinetics
- Tetrazoles/pharmacology
- Tissue Distribution
- Tumor Burden/drug effects
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Affiliation(s)
| | | | | | - Guangying Du
- Guangying Du and Jingwei Tian, School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, North Campus of Yantai University, Yantai 264005, P.R. China. Emails: ;
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29
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Kassab SE, Mowafy S. Structural Basis of Selective Human Indoleamine-2,3-dioxygenase 1 (hIDO1) Inhibition. ChemMedChem 2021; 16:3149-3164. [PMID: 34174026 DOI: 10.1002/cmdc.202100253] [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: 04/07/2021] [Revised: 06/23/2021] [Indexed: 11/08/2022]
Abstract
hIDO1 is a heme-dioxygenase overexpressed in the tumor microenvironment and is implicated in the survival of cancer cells. Metabolism of tryptophan to N-formyl-kynurenine by hIDO1 leads to immune suppression to result in cancer cell immune escape. In this article, we discuss the discovery of selective hIDO1 inhibitors for therapeutic intervention that have been promoted to clinical trials and for which crystallographic structural information is available for the respective inhibitor-enzyme complex. The structural insights are based on the complex crystal structures and the relative biological data profiles. The structural basis of selective hIDO1 inhibition, as discussed herein, opens new avenues to the discovery of novel inhibitors with improved activity profiles, selectivity, and distinct structure frameworks.
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Affiliation(s)
- Shaymaa Emam Kassab
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Damanhour University, Damanhour, El-Buhaira, 22516, Egypt
| | - Samar Mowafy
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Misr International University, Cairo, 11431, Egypt.,Department of Chemistry, University of Washington, Seattle, Washington, 98195, United States of America
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30
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Kynurenines as a Novel Target for the Treatment of Malignancies. Pharmaceuticals (Basel) 2021; 14:ph14070606. [PMID: 34201791 PMCID: PMC8308824 DOI: 10.3390/ph14070606] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/21/2021] [Accepted: 06/22/2021] [Indexed: 12/12/2022] Open
Abstract
Malignancies are unquestionably a significant public health problem. Their effective treatment is still a big challenge for modern medicine. Tumors have developed a wide range of mechanisms to evade an immune and therapeutic response. As a result, there is an unmet clinical need for research on solutions aimed at overcoming this problem. An accumulation of tryptophan metabolites belonging to the kynurenine pathway can enhance neoplastic progression because it causes the suppression of immune system response against cancer cells. They are also involved in the development of the mechanisms responsible for the resistance to antitumor therapy. Kynurenine belongs to the most potent immunosuppressive metabolites of this pathway and has a significant impact on the development of malignancies. This fact prompted researchers to assess whether targeting the enzymes responsible for its synthesis could be an effective therapeutic strategy for various cancers. To date, numerous studies, both preclinical and clinical, have been conducted on this topic, especially regarding the inhibition of indoleamine 2,3-dioxygenase activity and their results can be considered noteworthy. This review gathers and systematizes the knowledge about the role of the kynurenine pathway in neoplastic progression and the findings regarding the usefulness of modulating its activity in anticancer therapy.
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31
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Lee YJ, Lee JB, Ha SJ, Kim HR. Clinical Perspectives to Overcome Acquired Resistance to Anti-Programmed Death-1 and Anti-Programmed Death Ligand-1 Therapy in Non-Small Cell Lung Cancer. Mol Cells 2021; 44:363-373. [PMID: 34001680 PMCID: PMC8175154 DOI: 10.14348/molcells.2021.0044] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/22/2021] [Accepted: 03/23/2021] [Indexed: 12/17/2022] Open
Abstract
Immune checkpoint inhibitors have changed the paradigm of treatment options for non-small cell lung cancer (NSCLC). Monoclonal antibodies targeting programmed death-1 (PD-1) and programmed death ligand-1 (PD-L1) have gained wide attention for their application, which has been shown to result in prolonged survival. Nevertheless, only a limited subset of patients show partial or complete response to PD-1 therapy, and patients who show a response eventually develop resistance to immunotherapy. This article aims to provide an overview of the mechanisms of acquired resistance to anti-PD-1/PD-L1 therapy from the perspective of tumor cells and the surrounding microenvironment. In addition, we address the potential therapeutic targets and ongoing clinical trials, focusing mainly on NSCLC.
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Affiliation(s)
- Yong Jun Lee
- Division of Medical Oncology, Department of Internal Medicine, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Jii Bum Lee
- Division of Medical Oncology, Department of Internal Medicine, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul 03722, Korea
- Division of Hemato-Oncology, Wonju Severance Christian Hospital, Yonsei University College of Medicine, Wonju 26426, Korea
| | - Sang-Jun Ha
- Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, Korea
| | - Hye Ryun Kim
- Division of Medical Oncology, Department of Internal Medicine, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul 03722, Korea
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32
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Tkaczuk-Włach J, Kędzierski W, Jonik I, Sadok I, Filip A, Kankofer M, Polkowski W, Ziółkowski P, Gamian A, Staniszewska M. Immunomodulatory Factors in Primary Endometrial Cell Cultures Isolated from Cancer and Noncancerous Human Tissue-Focus on RAGE and IDO1. Cells 2021; 10:cells10051013. [PMID: 33922995 PMCID: PMC8145962 DOI: 10.3390/cells10051013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/16/2021] [Accepted: 04/20/2021] [Indexed: 12/20/2022] Open
Abstract
Background: Immune modulatory factors like indoleamine 2,3-dioxygenase 1 (IDO1) generating kynurenine (Kyn) and receptor for advanced glycation end-products (RAGE) contribute to endometrial and cancer microenvironment. Using adequate experimental models is needed to learn about the significance of these molecular factors in endometrial biology. In this paper we study IDO1 activity and RAGE expression in the in vitro cultured primary human endometrial cells derived from cancerous and noncancerous tissue. Methods: The generated primary cell cultures from cancer and noncancerous endometrial tissues were characterized using immunofluorescence and Western Blot for expression of endometrial and cancer markers. IDO1 activity was studied by Kyn quantification with High Performance Liquid Chromatography with Diode Array Detector. Results: The primary cultures of endometrial cells were obtained with 80% success rate and no major genetic aberrations. The cells retained in vitro expression of markers (mucin MUC1 and HER2) or immunomodulatory factors (RAGE and IDO1). Increased Kyn secretion was associated with cancer endometrial cell culture in contrast to the control one. Conclusions: Primary endometrial cells express immune modulatory factors RAGE and IDO1 in vitro associated with cancer phenotype of endometrium.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Antigens, Neoplasm/genetics
- Antigens, Neoplasm/metabolism
- Biomarkers, Tumor/genetics
- Biomarkers, Tumor/metabolism
- Case-Control Studies
- Endometrial Neoplasms/genetics
- Endometrial Neoplasms/immunology
- Endometrial Neoplasms/metabolism
- Endometrial Neoplasms/pathology
- Endometrium/immunology
- Endometrium/metabolism
- Endometrium/pathology
- Female
- Follow-Up Studies
- Gene Expression Regulation, Neoplastic
- Humans
- Immunomodulation
- Indoleamine-Pyrrole 2,3,-Dioxygenase/genetics
- Indoleamine-Pyrrole 2,3,-Dioxygenase/metabolism
- Kynurenine/metabolism
- Middle Aged
- Mitogen-Activated Protein Kinases/genetics
- Mitogen-Activated Protein Kinases/metabolism
- Primary Cell Culture
- Prognosis
- Receptor, ErbB-2/genetics
- Receptor, ErbB-2/metabolism
- Tumor Microenvironment/immunology
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Affiliation(s)
- Joanna Tkaczuk-Włach
- Diagnostic Techniques Unit, Collegium Maximum, Medical University of Lublin, Staszica 4/6, 20-081 Lublin, Poland;
| | - Witold Kędzierski
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 12, 20-033 Lublin, Poland; (W.K.); (I.J.); (M.K.)
| | - Ilona Jonik
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 12, 20-033 Lublin, Poland; (W.K.); (I.J.); (M.K.)
| | - Ilona Sadok
- Laboratory of Separation and Spectroscopic Method Applications, Centre for Interdisciplinary Research, The John Paul II Catholic University of Lublin, Konstantynow 1J, 20-708 Lublin, Poland;
| | - Agata Filip
- Department of Cancer Genetics with Cytogenetic Laboratory, Medical University of Lublin, Radziwillowska 11, 20-080 Lublin, Poland;
| | - Marta Kankofer
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 12, 20-033 Lublin, Poland; (W.K.); (I.J.); (M.K.)
| | - Wojciech Polkowski
- Department of Surgical Oncology, Medical University of Lublin, Radziwillowska 13, 20-080 Lublin, Poland;
| | - Piotr Ziółkowski
- Department of Pathomorphology, Wroclaw Medical University, Marcinkowskiego 1, 50-368 Wroclaw, Poland;
| | - Andrzej Gamian
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Weigla 12, 53-114 Wroclaw, Poland;
| | - Magdalena Staniszewska
- Laboratory of Separation and Spectroscopic Method Applications, Centre for Interdisciplinary Research, The John Paul II Catholic University of Lublin, Konstantynow 1J, 20-708 Lublin, Poland;
- SDS Optic S.A., Centrum ECOTECH-COMPLEX, Block A, 20-612 Lublin, Poland
- Correspondence: or ; Tel.: +48-814-545-621
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33
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Sittig SP, van Beek JJP, Flórez-Grau G, Weiden J, Buschow SI, van der Net MC, van Slooten R, Verbeek MM, Geurtz PBH, Textor J, Figdor CG, de Vries IJM, Schreibelt G. Human type 1 and type 2 conventional dendritic cells express indoleamine 2,3-dioxygenase 1 with functional effects on T cell priming. Eur J Immunol 2021; 51:1494-1504. [PMID: 33675038 PMCID: PMC8251546 DOI: 10.1002/eji.202048580] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Revised: 12/29/2020] [Accepted: 03/02/2021] [Indexed: 12/13/2022]
Abstract
Dendritic cells (DCs) are key regulators of the immune system that shape T cell responses. Regulation of T cell induction by DCs may occur via the intracellular enzyme indoleamine 2,3‐dioxygenase 1 (IDO), which catalyzes conversion of the essential amino acid tryptophan into kynurenine. Here, we examined the role of IDO in human peripheral blood plasmacytoid DCs (pDCs), and type 1 and type 2 conventional DCs (cDC1s and cDC2s). Our data demonstrate that under homeostatic conditions, IDO is selectively expressed by cDC1s. IFN‐γ or TLR ligation further increases IDO expression in cDC1s and induces modest expression of the enzyme in cDC2s, but not pDCs. IDO expressed by conventional DCs is functionally active as measured by kynurenine production. Furthermore, IDO activity in TLR‐stimulated cDC1s and cDC2s inhibits T cell proliferation in settings were DC‐T cell cell‐cell contact does not play a role. Selective inhibition of IDO1 with epacadostat, an inhibitor currently tested in clinical trials, rescued T cell proliferation without affecting DC maturation status or their ability to cross‐present soluble antigen. Our findings provide new insights into the functional specialization of human blood DC subsets and suggest a possible synergistic enhancement of therapeutic efficacy by combining DC‐based cancer vaccines with IDO inhibition.
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Affiliation(s)
- Simone P Sittig
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jasper J P van Beek
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Georgina Flórez-Grau
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jorieke Weiden
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Sonja I Buschow
- Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands
| | - Mirjam C van der Net
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Rianne van Slooten
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marcel M Verbeek
- Department of Neurology and Laboratory Medicine, Donders Institute for Brain, Cognition and Behavior, Radboud University Medical Center, Nijmegen, The Netherlands
| | - P Ben H Geurtz
- Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Johannes Textor
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Carl G Figdor
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - I Jolanda M de Vries
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.,Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Gerty Schreibelt
- Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
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34
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Caforio M, Sorino C, Caruana I, Weber G, Camera A, Cifaldi L, De Angelis B, Del Bufalo F, Vitale A, Goffredo BM, De Vito R, Fruci D, Quintarelli C, Fanciulli M, Locatelli F, Folgiero V. GD2 redirected CAR T and activated NK-cell-mediated secretion of IFNγ overcomes MYCN-dependent IDO1 inhibition, contributing to neuroblastoma cell immune escape. J Immunother Cancer 2021; 9:jitc-2020-001502. [PMID: 33737337 PMCID: PMC7978286 DOI: 10.1136/jitc-2020-001502] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/07/2021] [Indexed: 12/31/2022] Open
Abstract
Immune escape mechanisms employed by neuroblastoma (NB) cells include secretion of immunosuppressive factors disrupting effective antitumor immunity. The use of cellular therapy to treat solid tumors needs to be implemented. Killing activity of anti-GD2 Chimeric Antigen Receptor (CAR) T or natural killer (NK) cells against target NB cells was assessed through coculture experiments and quantified by FACS analysis. ELISA assay was used to quantify interferon-γ (IFNγ) secreted by NK and CAR T cells. Real Time PCR and Western Blot were performed to analyze gene and protein levels modifications. Transcriptional study was performed by chromatin immunoprecipitation and luciferase reporter assays on experiments of mutagenesis on the promoter sequence. NB tissue sample were analyzed by IHC and Real Time PCR to perform correlation study. We demonstrate that Indoleamine-pyrrole 2,3-dioxygenase1 (IDO1), due to its ability to convert tryptophan into kynurenines, is involved in NB resistance to activity of immune cells. In NB, IDO1 is able to inhibit the anti-tumor effect displayed by of both anti-GD2 CAR (GD2.CAR) T-cell and NK cells, mainly by impairing their IFNγ production. Furthermore, inhibition of MYCN expression in NB results into accumulation of IDO1 and consequently of kynurenines, which negatively affect the immune surveillance. Inverse correlation between IDO1 and MYCN expression has been observed in a wide cohort of NB samples. This finding was supported by the identification of a transcriptional repressive role of MYCN on IDO1 promoter. The evidence of IDO1 involvement in NB immune escape and its ability to impair NK and GD2.CAR T-cell activity contribute to clarify one of the possible mechanisms responsible for the limited efficacy of these immunotherapeutic approaches. A combined therapy of NK or GD2.CAR T-cells with IDO1 inhibitors, a class of compounds already in phase I/II clinical studies, could represent a new and still unexplored strategy capable to improve long-term efficacy of these immunotherapeutic approaches.
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Affiliation(s)
- Matteo Caforio
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy.,Departement of Biochemical Sciences "A Rossi Fanelli", Sapienza University of Rome, Rome, Italy
| | - Cristina Sorino
- SAFU Laboratory, Department of Research, Advanced Diagnostic, and Technological Innovation, Istituto Regina Elena Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy, Italy
| | - Ignazio Caruana
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Gerrit Weber
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Antonio Camera
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Loredana Cifaldi
- Academic Department of Pediatrics (DPUO), IRCCS Bambino Gesù Children's Hospistal, Rome, Italy.,Department of Clical Sciences and Translational Medicine, University of Tor Vergata, Rome, Italy
| | - Biagio De Angelis
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Francesca Del Bufalo
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Alessia Vitale
- Division of Metabolism and Research Unit of Metabolic Biochemistry, IRCCS Bambino gesù Children's Hospital, Rome, Italy
| | - Bianca Maria Goffredo
- Division of Metabolism and Research Unit of Metabolic Biochemistry, IRCCS Bambino gesù Children's Hospital, Rome, Italy
| | - Rita De Vito
- Department of Laboratories, Pathology Unit, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Doriana Fruci
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Concetta Quintarelli
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy.,Departyment of Clinical Medicine and Surgery, Federico II University of Naples, Naples, Italy
| | - Maurizio Fanciulli
- SAFU Laboratory, Department of Research, Advanced Diagnostic, and Technological Innovation, Istituto Regina Elena Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy, Italy
| | - Franco Locatelli
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy.,Department of Pediatrics, Sapienza University of Rome, Rome, Italy
| | - Valentina Folgiero
- Department of Hematology/Oncology and Gene and Cell Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
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35
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Li D, Deng Y, Achab A, Bharathan I, Hopkins BA, Yu W, Zhang H, Sanyal S, Pu Q, Zhou H, Liu K, Lim J, Fradera X, Lesburg CA, Lammens A, Martinot TA, Cohen RD, Doty AC, Ferguson H, Nickbarg EB, Cheng M, Spacciapoli P, Geda P, Song X, Smotrov N, Abeywickrema P, Andrews C, Chamberlin C, Mabrouk O, Curran P, Richards M, Saradjian P, Miller JR, Knemeyer I, Otte KM, Vincent S, Sciammetta N, Pasternak A, Bennett DJ, Han Y. Carbamate and N-Pyrimidine Mitigate Amide Hydrolysis: Structure-Based Drug Design of Tetrahydroquinoline IDO1 Inhibitors. ACS Med Chem Lett 2021; 12:389-396. [PMID: 33738066 PMCID: PMC7957919 DOI: 10.1021/acsmedchemlett.0c00525] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 02/23/2021] [Indexed: 12/12/2022] Open
Abstract
Indoleamine-2,3-dioxygenase-1 (IDO1) has emerged as an attractive target for cancer immunotherapy. An automated ligand identification system screen afforded the tetrahydroquinoline class of novel IDO1 inhibitors. Potency and pharmacokinetic (PK) were key issues with this class of compounds. Structure-based drug design and strategic incorporation of polarity enabled the rapid improvement on potency, solubility, and oxidative metabolic stability. Metabolite identification studies revealed that amide hydrolysis in the D-pocket was the key clearance mechanism for this class. Strategic survey of amide isosteres revealed that carbamates and N-pyrimidines, which maintained exquisite potencies, mitigated the amide hydrolysis issue and led to an improved rat PK profile. The lead compound 28 is a potent IDO1 inhibitor, with clean off-target profiles and the potential for quaque die dosing in humans.
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Affiliation(s)
- Derun Li
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Yongqi Deng
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Abdelghani Achab
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Indu Bharathan
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Brett Andrew Hopkins
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Wensheng Yu
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Hongjun Zhang
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Sulagna Sanyal
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Qinglin Pu
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Hua Zhou
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Kun Liu
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Jongwon Lim
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Xavier Fradera
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Charles A. Lesburg
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Alfred Lammens
- Proteros
Biostructures GmbH, Bunsenstraße 7a, D-82152 Planegg-Martinsried, Germany
| | - Theodore A. Martinot
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Ryan D. Cohen
- Analytical
Research & Development, Merck &
Co., Inc., 126 East Lincoln Avenue, Rahway, New Jersey 07065 United States
| | - Amy C. Doty
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Heidi Ferguson
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Elliott B. Nickbarg
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Mangeng Cheng
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Peter Spacciapoli
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Prasanthi Geda
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Xuelei Song
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Nadya Smotrov
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Pravien Abeywickrema
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Christine Andrews
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Chad Chamberlin
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Omar Mabrouk
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Patrick Curran
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Matthew Richards
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Peter Saradjian
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - J. Richard Miller
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Ian Knemeyer
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Karin M. Otte
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Stella Vincent
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Nunzio Sciammetta
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Alexander Pasternak
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - David Jonathan Bennett
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
| | - Yongxin Han
- Departments of Discovery Chemistry, Pharmacokinetics, Pharmacodynamics,
and Drug Metabolism, Computational and Structural Chemistry, Discovery Process Chemistry, Discovery Pharmaceutical
Science, and Quantitative Biosciences, Merck & Co.,
Inc., 33 Avenue Louis
Pasteur, Boston, Massachusetts 02115, United States
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36
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Wei C, Li D, Liu Y, Wang W, Qiu T. Curdione Induces Antiproliferation Effect on Human Uterine Leiomyosarcoma via Targeting IDO1. Front Oncol 2021; 11:637024. [PMID: 33718227 PMCID: PMC7953905 DOI: 10.3389/fonc.2021.637024] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 01/18/2021] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES Curdione is one of the active ingredients of a traditional Chinese herbal medicine-Curcuma zedoary and established anti-tumor effects. Uterine leiomyosarcoma (uLMS) is a rare gynecological malignancy, with no standard therapeutic regimen at present. The aim of this study was to explore the potential anti-tumor impact of curdione in uLMS and elucidate the underlying mechanisms. METHODS In vitro functional assays were performed in the SK-UT-1 and SK-LMS-1 cell lines. The in vivo model of uLMS was established by subcutaneously injecting SK-UT-1 cells, and the tumor-bearing mice were intraperitoneally injected with curdione. Tumor weight and volume were measured at specific time points. The biosafety was evaluated by monitoring changes of body weight and the histopathology in the liver and kidney. The expression levels of relevant proteins were analyzed by western blotting and immunohistochemistry. RESULTS Curdione decreased the viability and proliferation of uLMS cells in a concentration and time-dependent manner. In addition, the curdione-treated cells exhibited significantly higher rates of apoptosis and autophagic death. Curdione also decreased the tumor weight and volume in the SK-UT-1 xenograft model compared to the untreated control without affecting the body bodyweight or pathological injury of liver and kidney tissues. At the molecular level, the anti-tumor effects of curdione were mediated by indoleamine-2, 3-dioxygenase-1 (IDO1). CONCLUSION Curdione exhibited an anti-uLMS effect in vitro and in vivo; the underlying mechanism involved in IDO1 mediate apoptosis, autophagy, and G2/M phase arrest.
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Affiliation(s)
| | - Donghua Li
- School of Traditional Chinese Medicine, Capital Medical University, Beijing, China
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37
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Zhou C, Zhang Y, Yan R, Huang L, Mellor AL, Yang Y, Chen X, Wei W, Wu X, Yu L, Liang L, Zhang D, Wu S, Wang W. Exosome-derived miR-142-5p remodels lymphatic vessels and induces IDO to promote immune privilege in the tumour microenvironment. Cell Death Differ 2021; 28:715-729. [PMID: 32929219 PMCID: PMC7862304 DOI: 10.1038/s41418-020-00618-6] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 08/31/2020] [Accepted: 09/02/2020] [Indexed: 12/15/2022] Open
Abstract
Clinical response to immunotherapy is closely associated with the immunosuppressive tumour microenvironment (TME), and influenced by the dynamic interaction between tumour cells and lymphatic endothelial cells (LECs). Here, we show that high levels of miR-142-5p positively correlate with indoleamine 2,3-dioxygenase (IDO) expression in tumour-associated lymphatic vessels in advanced cervical squamous cell carcinoma (CSCC). The miR-142-5p is transferred by CSCC-secreted exosomes into LECs to exhaust CD8+ T cells via the up-regulation of lymphatic IDO expression, which was abrogated by an IDO inhibitor. Mechanistically, miR-142-5p directly down-regulates lymphatic AT-rich interactive domain-containing protein 2 (ARID2) expression, inhibits DNA methyltransferase 1 (DNMT1) recruitment to interferon (IFN)-γ promoter, and enhances IFN-γ transcription by suppressing promoter methylation, thereby leading to elevated IDO activity. Furthermore, increased serum exosomal miR-142-5p levels and the consequent IDO activity positively correlate with CSCC progression. In conclusion, exosomes secreted by CSCC cells deliver miR-142-5p to LECs and induce IDO expression via ARID2-DNMT1-IFN-γ signalling to suppress and exhaust CD8+ T cells. Our study suggests that LECs act as an integral component of the immune checkpoint(s) in the TME and may serve as a potential new target for CSCC diagnosis and treatment.
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Affiliation(s)
- Chenfei Zhou
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Yanmei Zhang
- Department of Immunology/Guangdong Provincial Key Laboratory of Proteomics, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Ruiming Yan
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Lei Huang
- Institute of Cellular Medicine, Faculty of Medical Sciences, Framlington Place, Newcastle University, Newcastle-Upon-Tyne, NE2 4HH, UK
| | - Andrew L Mellor
- Institute of Cellular Medicine, Faculty of Medical Sciences, Framlington Place, Newcastle University, Newcastle-Upon-Tyne, NE2 4HH, UK
| | - Yang Yang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Xiaojing Chen
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Wenfei Wei
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Xiangguang Wu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Lan Yu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Luojiao Liang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Dan Zhang
- Huiqiao Medical Center, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Sha Wu
- Department of Immunology/Guangdong Provincial Key Laboratory of Proteomics, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
| | - Wei Wang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China.
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38
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Guo J, Mu D, Han Y. [Research Progress on the Mechanism and Clinical Data of Cereblon
in Reversing the Resistance of Lung Cancer to PD-1 Antibody by T cells]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2021; 24:49-55. [PMID: 33478191 PMCID: PMC7849032 DOI: 10.3779/j.issn.1009-3419.2020.102.49] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Programmed cell death receptor 1 (PD-1) is a membrance-spanning protein mostly expressed in the T cell, and combines with programmed cell death ligand 1 (PD-L1) in the targeting cell. When binding to the ligand on tumor cells, PD-1 as an immunosuppressive molecule, can inhibit the immune function of T cells, thus tumor immune escape. For example, depletion of peripheral effector T cell and accelerate the transformation of effector T cells into regulator T cells. To solve this problem, PD-1 antibody is used to bind to PD-1 on T cells to inhibit the interaction between PD-1 on the T cells and PD-L1 on the tumor cells so that it can restore the function of T cells to kill tumor cell. PD-1 antibodies, such as Nivolumab and Pembrolizumb, are approved as a first-line treatment for advanced non-small cell lung cell cancer. However, due to the interaction of tumor cells, T cells and cytokines, some patients developed drug resistance which reduces the efficacy of immunotherapy. Hence, how to overcome resistance has become a urgent problem. Cereblon (CRBN), a substrate receptor of the DDB1-cullin-RING E3 ubiquitin ligase complex and the only known molecular receptor of immunoregulatory drugs, has been found to reverse PD-1 antibody resistance by binding to CRBN regulatory agents (CMS), exert T cell immune function by regulating proliferation, activation and metabolism of T cell. In this paper, the mechanism of down-regulation of T cells leading to resistance of PD-1 antibody in lung cancer, the mechanism of CRBN regulating T cells, and research progress of CRBN regulator in the treatment of lung cancer were reviewed.
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Affiliation(s)
- Jingjing Guo
- National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Immunology and Biotherapy, Tianjin Medicial University Cancer Institute and Hospital, Tianjin 300060, China
| | - Di Mu
- National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Immunology and Biotherapy, Tianjin Medicial University Cancer Institute and Hospital, Tianjin 300060, China
| | - Ying Han
- National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Immunology and Biotherapy, Tianjin Medicial University Cancer Institute and Hospital, Tianjin 300060, China.,Department of Biotherapy, Tianjin Medicial University Cancer Institute and Hospital, Tianjin 300060, China
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39
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Reva BA, Omelchenko T, Nair SS, Tewari AK. Immune Escape in Prostate Cancer: Known and Predicted Mechanisms and Targets. Urol Clin North Am 2021; 47:e9-e16. [PMID: 33446324 DOI: 10.1016/j.ucl.2020.10.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Complex immune evasion mechanisms and lack of biomarkers predicting responsiveness to immune checkpoint blockade therapies compromise immunotherapy's therapeutic efficacy for patients with prostate cancer. The authors review established and nominated immune evasion mechanisms in prostate cancer and discuss how the precise treatment strategies can be developed to improve efficacy of immunotherapy.
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Affiliation(s)
- Boris A Reva
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
| | - Tatiana Omelchenko
- Cell Biology Program, Sloan Kettering Institute at Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Sujit S Nair
- The Department of Urology, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1272, New York, NY 10029, USA
| | - Ashutosh K Tewari
- The Department of Urology, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1272, New York, NY 10029, USA
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Wu Y, Zhang Y, Chen X, Hu Y, Dong G, Guo Y, Sheng C. A theranostic probe of indoleamine 2,3-dioxygenase 1 (IDO1) for small molecule cancer immunotherapy. Eur J Med Chem 2021; 213:113163. [PMID: 33482599 DOI: 10.1016/j.ejmech.2021.113163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/30/2020] [Accepted: 01/04/2021] [Indexed: 10/22/2022]
Abstract
Discovering novel small molecules for cancer immunotherapy represents a promising but challenging strategy in future cancer treatment. Herein, we designed the first theranostic fluorescent probes to efficiently detect and inhibit the enzymatic activity of 2,3-dioxygenase 1 (IDO1). Probe 6b is a highly active IDO1 inhibitor (IC50 = 12 nM, Cellular IC50 = 10 nM), which can sensitively and specifically detect endogenous IDO1 in living cells. Furthermore, as a theranostic probe, 6b showed excellent in vivo antitumor efficacy in the CT26 xenograft mouse model as well. Therefore, it can be applied as a valuable chemical tool for better understanding the immunotherapy mechanism of IDO1 and improving the therapeutic efficiency.
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Affiliation(s)
- Ying Wu
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai, 200433, China
| | - Yanhui Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xuefu Avenue, Xi'an, 710127, China
| | - Xi Chen
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xuefu Avenue, Xi'an, 710127, China
| | - Yulu Hu
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xuefu Avenue, Xi'an, 710127, China
| | - Guoqiang Dong
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai, 200433, China
| | - Yuan Guo
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, 1 Xuefu Avenue, Xi'an, 710127, China.
| | - Chunquan Sheng
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai, 200433, China.
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Jin Q, Liu Z, Chen Q. Controlled release of immunotherapeutics for enhanced cancer immunotherapy after local delivery. J Control Release 2021; 329:882-893. [PMID: 33053396 DOI: 10.1016/j.jconrel.2020.10.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 10/01/2020] [Accepted: 10/09/2020] [Indexed: 12/20/2022]
Abstract
Cancer immunotherapy has been demonstrated as a promising therapeutic strategy in clinic owing to its unique advantages. However, although more and more immunotherapeutic agents have been approved for clinical use to activate the immune system, they also could interfere with the homeostatic role of immune system at non-target sites after systemic administration, which may be associated with fatal side effects such as lifelong autoimmune diseases. Thus, it is desirable to develop local delivery systems that could be applied at the targeted sides and engineered to locally control the pharmacokinetics of various immunotherapeutics, including small molecules, macromolecules or even cells. Advancements in biomaterials, biotechnology, nanomedicine and engineering have facilitated the development of local delivery systems for enhanced cancer immunotherapy. This review will summarize the recent advances in developing different local delivery systems and discuss how these delivery systems could be designed to regulate the release behavior of different immunotherapeutics to sustainably stimulate the systemic immune system, effectively and safely inhibiting the cancer recurrence and metastasis. Furthermore, we will discuss how biomaterials-assisted local delivery systems would contribute to the development of cancer immunotherapy, together with their challenges and potential of clinical translation.
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Affiliation(s)
- Qiutong Jin
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, Jiangsu 215123, China
| | - Zhuang Liu
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, Jiangsu 215123, China
| | - Qian Chen
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, Jiangsu 215123, China.
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Pinato DJ, Vallipuram A, Evans JS, Wong C, Zhang H, Brown M, Dina RE, Trivedi P, Akarca AU, Marafioti T, Mauri FA, Sharma R. Programmed Cell Death Ligand Expression Drives Immune Tolerogenesis across the Diverse Subtypes of Neuroendocrine Tumours. Neuroendocrinology 2021; 111:465-474. [PMID: 32097935 DOI: 10.1159/000506745] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/21/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION A comprehensive characterization of the tumour microenvironment is lacking in neuroendocrine tumours (NETs), where programmed cell death-1 receptor-ligand (PD-1/PD-L1) inhibitors are undergoing efficacy testing. OBJECTIVE We investigated drivers of cancer-related immunosuppression across NETs of various sites and grades using multi-parameter immunohistochemistry and targeted transcriptomic profiling. METHODS Tissue microarrays (n = 102) were stained for PD-L1 and 2 and indoleamine deoxygenase-1 (IDO-1) and evaluated in relationship to functional characteristics of tumour-infiltrating T-lymphocytes (TILs) and biomarkers of hypoxia/angiogenesis. PD-L1 expression was tested in circulating tumour cells (CTCs, n = 12) to evaluate its relationship with metastatic dissemination. RESULTS PD-L1 expression was highest in lung NETs (n = 30, p = 0.007), whereas PD-L2 was highest in pancreatic NETs (n = 53, p < 0.001) with no correlation with grade or hypoxia/angiogenesis. PD-L1+ NETs (n = 26, 25%) had greater CD4+/FOXP3+ and CD8+/PD1+ TILs (p < 0.001) and necrosis (p = 0.02). CD4+/FOXP3+ infiltrate had the highest PD-L1/IDO-1 co-expressing tumours (p = 0.006). Grade 3 well-differentiated NETs had lower CD4+/FOXP3+ and CD8+/PD1+ TIL density (p < 0.001), and NanoString immune profiling revealed enrichment of macrophage-related transcripts in cases with poorer prognosis. We identified PD-L1(+) CTC subpopulations in 75% of evaluated patients (n = 12). CONCLUSIONS PD-L1 expression correlates with T-cell exhaustion independent of tumour hypoxia and is enhanced in a subpopulation of CTCs, suggesting its relevance to the progression of NETs. These findings support a potential therapeutic role for PD-L1 inhibitors in a subset of NETs.
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Affiliation(s)
- David J Pinato
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom,
| | - Anu Vallipuram
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Joanne S Evans
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Clement Wong
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Hua Zhang
- Department of Medical Oncology, LC-4112, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Matthew Brown
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Roberto E Dina
- Department of Histopathology, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Pritesh Trivedi
- Department of Histopathology, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Ayse U Akarca
- Department of Histopathology, Rockefeller Building, University College London Hospital, London, United Kingdom
| | - Teresa Marafioti
- Department of Histopathology, Rockefeller Building, University College London Hospital, London, United Kingdom
| | - Francesco A Mauri
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Rohini Sharma
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, United Kingdom
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Pathak R, Pharaon RR, Mohanty A, Villaflor VM, Salgia R, Massarelli E. Acquired Resistance to PD-1/PD-L1 Blockade in Lung Cancer: Mechanisms and Patterns of Failure. Cancers (Basel) 2020; 12:cancers12123851. [PMID: 33419311 PMCID: PMC7767234 DOI: 10.3390/cancers12123851] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/14/2020] [Accepted: 12/15/2020] [Indexed: 02/08/2023] Open
Abstract
Simple Summary Acquired resistance to immunotherapy is an emerging issue, especially as the indications for immunotherapy expand to many different solid tumor malignancies. This review attempts to summarize the mechanisms and clinical outcomes of acquired resistance in non-small-cell lung cancers and explores future directions for research to understand and address this important question. Abstract Immunotherapy is now the preferred treatment for most lung cancer patients. It is used to treat unresectable stage III non-small-cell lung cancer and is the first-line therapy for non-oncogene-driven advanced/metastatic non-small-cell lung cancer patients (either alone or in combination with chemotherapy). Unfortunately, most patients that respond initially to immunotherapy develop resistance over time, thus limiting the durability of immunotherapy. A better understanding of the mechanisms of acquired resistance is urgently needed to expand the benefit of immunotherapy in lung cancer patients. This review aims to summarize the mechanisms and clinical outcomes of acquired resistance of anti-PD-1/PD-L1 therapies in non-small-cell lung cancer patients.
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Amani H, Shahbazi MA, D'Amico C, Fontana F, Abbaszadeh S, Santos HA. Microneedles for painless transdermal immunotherapeutic applications. J Control Release 2020; 330:185-217. [PMID: 33340568 DOI: 10.1016/j.jconrel.2020.12.019] [Citation(s) in RCA: 108] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 12/11/2020] [Accepted: 12/14/2020] [Indexed: 12/15/2022]
Abstract
Immunotherapy has recently garnered plenty of attention to improve the clinical outcomes in the treatment of various diseases. However, owing to the dynamic nature of the immune system, this approach has often been challenged by concerns regarding the lack of adequate long-term responses in patients. The development of microneedles (MNs) has resulted in the improvement and expansion of immuno-reprogramming strategies due to the housing of high accumulation of dendritic cells, macrophages, lymphocytes, and mast cells in the dermis layer of the skin. In addition, MNs possess many outstanding properties, such as the ability for the painless traverse of the stratum corneum, minimal invasiveness, facile fabrication, excellent biocompatibility, convenient administration, and bypassing the first pass metabolism that allows direct translocation of therapeutics into the systematic circulation. These advantages make MNs excellent candidates for the delivery of immunological biomolecules to the dermal antigen-presenting cells in the skin with the aim of vaccinating or treating different diseases, such as cancer and autoimmune disorders, with minimal invasiveness and side effects. This review discusses the recent advances in engineered MNs and tackles limitations relevant to traditional immunotherapy of various hard-to-treat diseases.
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Affiliation(s)
- Hamed Amani
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland; Department of Medical Nanotechnology, Faculty of Advanced Technologies in Medicine, Iran University of Medical Science, Tehran, Iran
| | - Mohammad-Ali Shahbazi
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland; Zanjan Pharmaceutical Nanotechnology Research Center (ZPNRC), Zanjan University of Medical Sciences, 45139-56184 Zanjan, Iran.
| | - Carmine D'Amico
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland
| | - Flavia Fontana
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland
| | - Samin Abbaszadeh
- Zanjan Pharmaceutical Nanotechnology Research Center (ZPNRC), Zanjan University of Medical Sciences, 45139-56184 Zanjan, Iran; Department of Pharmacology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Hélder A Santos
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland; Helsinki Institute of Life Science (HiLIFE), University of Helsinki, FI-00014 Helsinki, Finland.
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Synergism between SLC6A14 blockade and gemcitabine in pancreactic cancer: a 1H-NMR-based metabolomic study in pancreatic cancer cells. Biochem J 2020; 477:1923-1937. [PMID: 32379301 DOI: 10.1042/bcj20200275] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 05/04/2020] [Accepted: 05/07/2020] [Indexed: 12/14/2022]
Abstract
Gemcitabine is the first-line chemotherapy for pancreatic cancer. To overcome the often-acquired gemcitabine resistance, other drugs are used in combination with gemcitabine. It is well-known that cancer cells reprogram cellular metabolism, coupled with the up-regulation of selective nutrient transporters to feed into the altered metabolic pathways. Our previous studies have demonstrated that the amino acid transporter SLC6A14 is markedly up-regulated in pancreatic cancer and that it is a viable therapeutic target. α-Methyltryptophan (α-MT) is a blocker of SLC6A14 and is effective against pancreatic cancer in vitro and in vivo. In the present study, we tested the hypothesis that α-MT could synergize with gemcitabine in the treatment of pancreatic cancer. We investigated the effects of combination of α-MT and gemcitabine on proliferation, migration, and apoptosis in a human pancreatic cancer cell line, and examined the underlying mechanisms using 1H-NMR-based metabolomic analysis. These studies examined the intracellular metabolite profile and the extracellular metabolite profile separately. Combination of α-MT with gemcitabine elicited marked changes in a wide variety of metabolic pathways, particularly amino acid metabolism with notable alterations in pathways involving tryptophan, branched-chain amino acids, ketone bodies, and membrane phospholipids. The metabolomic profiles of untreated control cells and cells treated with gemcitabine or α-MT were distinctly separable, and the combination regimen showed a certain extent of overlap with the individual α-MT and gemcitabine groups. This represents the first study detailing the metabolomic basis of the anticancer efficacy of gemcitabine, α-MT and their combination.
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Dolšak A, Gobec S, Sova M. Indoleamine and tryptophan 2,3-dioxygenases as important future therapeutic targets. Pharmacol Ther 2020; 221:107746. [PMID: 33212094 DOI: 10.1016/j.pharmthera.2020.107746] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 11/06/2020] [Accepted: 11/10/2020] [Indexed: 02/07/2023]
Abstract
Conversion of tryptophan to N-formylkynurenine is the first and rate-limiting step of the tryptophan metabolic pathway (i.e., the kynurenine pathway). This conversion is catalyzed by three enzyme isoforms: indoleamine 2,3-dioxygenase 1 (IDO1), indoleamine 2,3-dioxygenase 2 (IDO2), and tryptophan 2,3-dioxygenase (TDO). As this pathway generates numerous metabolites that are involved in various pathological conditions, IDOs and TDO represent important targets for therapeutic intervention. This pathway has especially drawn attention due to its importance in tumor resistance. Over the last decade, a large number of IDO and TDO inhibitors have been developed, many of which have entered clinical trials. Here, detailed structural comparisons of these three enzymes (with emphasis on their active sites), their involvement in cellular signaling, and their role(s) in pathological conditions are discussed. Furthermore, the most important recent inhibitors described in papers and patents and involved in clinical trials are reviewed, with a focus on both selective and multiple inhibitors. A short overview of the biochemical and cellular assays used for inhibitory potency evaluation is also presented. This review summarizes recent advances on IDO and TDO as potential drug targets, and provides the key features and perspectives for further research and development of potent inhibitors of the kynurenine pathway.
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Affiliation(s)
- Ana Dolšak
- University of Ljubljana, Faculty of Pharmacy, Aškerčeva 7, SI-1000 Ljubljana, Slovenia
| | - Stanislav Gobec
- University of Ljubljana, Faculty of Pharmacy, Aškerčeva 7, SI-1000 Ljubljana, Slovenia
| | - Matej Sova
- University of Ljubljana, Faculty of Pharmacy, Aškerčeva 7, SI-1000 Ljubljana, Slovenia.
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Leonardi GC, Candido S, Falzone L, Spandidos DA, Libra M. Cutaneous melanoma and the immunotherapy revolution (Review). Int J Oncol 2020; 57:609-618. [PMID: 32582963 PMCID: PMC7384846 DOI: 10.3892/ijo.2020.5088] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 06/23/2020] [Indexed: 12/14/2022] Open
Abstract
In a relatively short period of time, treatment strategies for metastatic melanoma have radically changed leading to an unprecedented improvement in patient survival. In this period, immunotherapy options have evolved from cytokine‑based approaches to antibody‑mediated inhibition of immune checkpoints, cancer vaccines and pharmacological modulation of the melanoma microenvironment. Combination of immunotherapy strategies and the association of immune checkpoint inhibitors (ICIs) with BRAF V600 targeted therapy show encouraging results. The future of drug development in this field is promising. The comprehension of primary and acquired resistance mechanisms to ICIs and the dissection of melanoma immunobiology will be instrumental for the development of new treatment strategies and to improve clinical trial design. Moreover, biomarker discovery will help patient stratification and management during immunotherapy treatment. In this review, we summarize landmark clinical trials of immune checkpoint inhibitors in advanced melanoma and discuss the rational for immunotherapy combinations. Immunotherapy approaches at early stage of clinical development and recent advances in melanoma immunotherapy biomarker development are also discussed.
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Affiliation(s)
| | - Saverio Candido
- Department of Biomedical and Biotechnological Sciences
- Research Center for Prevention, Diagnosis and Treatment of Cancer, University of Catania, I-95123 Catania
| | - Luca Falzone
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori 'Fondazione G. Pascale', I-80131 Naples, Italy
| | - Demetrios A. Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 70013 Heraklion, Greece
| | - Massimo Libra
- Department of Biomedical and Biotechnological Sciences
- Research Center for Prevention, Diagnosis and Treatment of Cancer, University of Catania, I-95123 Catania
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Abdou P, Wang Z, Chen Q, Chan A, Zhou DR, Gunadhi V, Gu Z. Advances in engineering local drug delivery systems for cancer immunotherapy. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2020; 12:e1632. [PMID: 32255276 PMCID: PMC7725287 DOI: 10.1002/wnan.1632] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/03/2020] [Accepted: 03/04/2020] [Indexed: 12/13/2022]
Abstract
Cancer immunotherapy aims to leverage the immune system to suppress the growth of tumors and to inhibit metastasis. The recent promising clinical outcomes associated with cancer immunotherapy have prompted research and development efforts towards enhancing the efficacy of immune checkpoint blockade, cancer vaccines, cytokine therapy, and adoptive T cell therapy. Advancements in biomaterials, nanomedicine, and micro-/nano-technology have facilitated the development of enhanced local delivery systems for cancer immunotherapy, which can enhance treatment efficacy while minimizing toxicity. Furthermore, locally administered cancer therapies that combine immunotherapy with chemotherapy, radiotherapy, or phototherapy have the potential to achieve synergistic antitumor effects. Herein, the latest studies on local delivery systems for cancer immunotherapy are surveyed, with an emphasis on the therapeutic benefits associated with the design of biomaterials and nanomedicines. This article is categorized under: Nanotechnology Approaches to Biology > Nanoscale Systems in Biology Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease.
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Affiliation(s)
- Peter Abdou
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
- Jonsson Comprehensive Cancer Center, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics, University of California, Los Angeles, CA 90095, USA
| | - Zejun Wang
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
- Jonsson Comprehensive Cancer Center, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics, University of California, Los Angeles, CA 90095, USA
| | - Qian Chen
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, 199 Ren’ai Road, Suzhou, 215123, Jiangsu, PR China
| | - Amanda Chan
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
- Jonsson Comprehensive Cancer Center, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics, University of California, Los Angeles, CA 90095, USA
| | - Daojia R. Zhou
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
- Jonsson Comprehensive Cancer Center, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics, University of California, Los Angeles, CA 90095, USA
| | - Vivienne Gunadhi
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
| | - Zhen Gu
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA
- Jonsson Comprehensive Cancer Center, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics, University of California, Los Angeles, CA 90095, USA
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Therapy-Induced Evolution of Human Lung Cancer Revealed by Single-Cell RNA Sequencing. Cell 2020; 182:1232-1251.e22. [PMID: 32822576 PMCID: PMC7484178 DOI: 10.1016/j.cell.2020.07.017] [Citation(s) in RCA: 336] [Impact Index Per Article: 84.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 05/04/2020] [Accepted: 07/13/2020] [Indexed: 02/06/2023]
Abstract
Lung cancer, the leading cause of cancer mortality, exhibits heterogeneity that enables adaptability, limits therapeutic success, and remains incompletely understood. Single-cell RNA sequencing (scRNA-seq) of metastatic lung cancer was performed using 49 clinical biopsies obtained from 30 patients before and during targeted therapy. Over 20,000 cancer and tumor microenvironment (TME) single-cell profiles exposed a rich and dynamic tumor ecosystem. scRNA-seq of cancer cells illuminated targetable oncogenes beyond those detected clinically. Cancer cells surviving therapy as residual disease (RD) expressed an alveolar-regenerative cell signature suggesting a therapy-induced primitive cell-state transition, whereas those present at on-therapy progressive disease (PD) upregulated kynurenine, plasminogen, and gap-junction pathways. Active T-lymphocytes and decreased macrophages were present at RD and immunosuppressive cell states characterized PD. Biological features revealed by scRNA-seq were biomarkers of clinical outcomes in independent cohorts. This study highlights how therapy-induced adaptation of the multi-cellular ecosystem of metastatic cancer shapes clinical outcomes. scRNA-seq is feasible in metastatic human NSCLCs and reveals a rich tumor ecosystem Individual tumors and cancer cells exhibit substantial molecular diversity Cancer and tumor microenvironment cells exhibit marked therapy-induced plasticity scRNA-seq of metastatic NSCLCs unveils new opportunities to improve clinical outcomes
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50
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Pu Q, Zhang H, Guo L, Cheng M, Doty AC, Ferguson H, Fradera X, Lesburg CA, McGowan MA, Miller JR, Geda P, Song X, Otte K, Sciammetta N, Solban N, Yu W, Sloman DL, Zhou H, Lammens A, Neumann L, Bennett DJ, Pasternak A, Han Y. Discovery of Potent and Orally Available Bicyclo[1.1.1]pentane-Derived Indoleamine-2,3-dioxygenase 1 (IDO1) Inhibitors. ACS Med Chem Lett 2020; 11:1548-1554. [PMID: 32832022 DOI: 10.1021/acsmedchemlett.0c00195] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 07/15/2020] [Indexed: 12/14/2022] Open
Abstract
Indoleamine-2,3-dioxygenase 1 (IDO1) inhibition and its combination with immune checkpoint inhibitors like pembrolizumab have drawn considerable attention from both academia and the pharmaceutical industry. Here, we describe the discovery of a novel class of highly potent IDO1 heme-displacing inhibitors featuring a unique bicyclo[1.1.1]pentane motif. Compound 1, evolving from an ALIS (automated ligand identification system) hit, exhibited excellent potency but lacked the desired pharmacokinetic profile due to extensive amide hydrolysis of the benzamide moiety. Replacing the central phenyl ring in 1 with a bicyclo[1.1.1]pentane bioisostere effectively circumvented the amide hydrolysis issue, resulting in the discovery of compound 2 with a favorable overall profile such as excellent potency, selectivity, pharmacokinetics, and a low predicted human dose.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Wensheng Yu
- External Discovery Chemistry, Merck & Co., Inc., 126 East Lincoln Avenue, Rahway, New Jersey 07065, United States
| | | | | | - Alfred Lammens
- Proteros Biostructures GmbH, Bunsenstr. 7a, D-82152 Planegg, Martinsried, Germany
| | - Lars Neumann
- Proteros Biostructures GmbH, Bunsenstr. 7a, D-82152 Planegg, Martinsried, Germany
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