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Wang Y, Wu S, Song Z, Yang Y, Li Y, Li J. Unveiling the pathological functions of SOCS in colorectal cancer: Current concepts and future perspectives. Pathol Res Pract 2024; 262:155564. [PMID: 39216322 DOI: 10.1016/j.prp.2024.155564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 07/20/2024] [Accepted: 08/26/2024] [Indexed: 09/04/2024]
Abstract
Colorectal cancer (CRC) remains a significant global health challenge, marked by increasing incidence and mortality rates in recent years. The pathogenesis of CRC is complex, involving chronic inflammation of the intestinal mucosa, heightened immunoinflammatory responses, and resistance to apoptosis. The suppressor of cytokine signaling (SOCS) family, comprised of key negative regulators within cytokine signaling pathways, plays a crucial role in cell proliferation, growth, and metabolic regulation. Deficiencies in various SOCS proteins can trigger the activation of the Janus kinase (JAK) and signal transducers and activators of transcription (STAT) pathways, following the binding of cytokines and growth factors to their receptors. Mounting evidence indicates that SOCS proteins are integral to the development and progression of CRC, positioning them as promising targets for novel anticancer therapies. This review delves into the structure, function, and molecular mechanisms of SOCS family members, examining their roles in cell proliferation, apoptosis, migration, epithelial-mesenchymal transition (EMT), and immune modulation. Additionally, it explores their potential impact on the regulation of CRC immunotherapy, offering new insights and perspectives that may inform the development of innovative therapeutic strategies for CRC.
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Affiliation(s)
- YuHan Wang
- College of Integrative of Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou, Sichuan, 646000, China; Department of Anorectal, The Affiliated Hospital, Southwest Medical University, Luzhou, 646000, China
| | - Sha Wu
- Department of Anorectal, Nanchuan Hospital of Traditional Chinese Medicine, Nanchuan, Chongqing, 408400, China
| | - ZhiHui Song
- College of Integrative of Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou, Sichuan, 646000, China
| | - Yu Yang
- College of Integrative of Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou, Sichuan, 646000, China
| | - YaLing Li
- Department of Pharmacy, The Affiliated Hospital, Southwest Medical University, Luzhou, 646000, China.
| | - Jun Li
- Southwest Medical University, Luzhou, Sichuan, 646000, China; Department of Anorectal, The Affiliated Hospital, Southwest Medical University, Luzhou, 646000, China.
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Ge Y, Hu L, Liu J, Ma F, Zhang J, Wang Y, Tang B, Cao S. Peek@ZIF-8(CEL) as a Novel Bone Implant for Large Defect Repair and Enhanced Bone Healing via a Long-Term Stable Bioactive Releaser. ACS APPLIED MATERIALS & INTERFACES 2024; 16:44127-44138. [PMID: 39119797 DOI: 10.1021/acsami.4c11433] [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: 08/10/2024]
Abstract
The repair of large bone defects poses a significant challenge in orthopedics. Polyetheretherketone (PEEK) is a promising bone substitute, while it suffers a lack of bioactivity. Although several studies have been performed to further improve the bioactivities of PEEK by various surface modifications, PEEK offering long-term, multifaceted biofunctionalities remains still desired. In this study, we introduced metal-organic frameworks (MOFs), specifically ZIF-8 loaded with celecoxib (ZIF-8(CEL)), onto the PEEK surface through dopamine adhesion. The resulting PEEK@ZIF-8(CEL) aims to achieve long-term stable release of Zn ions and CEL for enhanced bone integration. Material characterization and biological experiments confirmed the successful integration of ZIF-8(CEL) onto PEEK and its positive biomedical effects, including creating a positive bone immunological environment and promoting bone growth. This study demonstrates the potential of PEEK@ZIF-8(CEL) as a novel repair material for large bone defects, offering a promising alternative in orthopedic applications.
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Affiliation(s)
- Yongmei Ge
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Liqiu Hu
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Jiayi Liu
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Fenbo Ma
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Jiarong Zhang
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Yansong Wang
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
| | - Bin Tang
- Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, PR China
- Guangdong Provincial Key Laboratory of Advanced Biomaterials, Shenzhen, Guangdong 518055, PR China
| | - Shuaishuai Cao
- Department of Stomatology, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong 518052, PR China
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Stayoussef M, Weili X, Habel A, Barbirou M, Bedoui S, Attia A, Omrani Y, Zouari K, Maghrebi H, Almawi WY, Bouhaouala-Zahar B, Larbi A, Yacoubi-Loueslati B. Altered expression of cytokines, chemokines, growth factors, and soluble receptors in patients with colorectal cancer, and correlation with treatment outcome. Cancer Immunol Immunother 2024; 73:169. [PMID: 38954024 PMCID: PMC11219625 DOI: 10.1007/s00262-024-03746-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 05/22/2024] [Indexed: 07/04/2024]
Abstract
Insofar as they play an important role in the pathogenesis of colorectal cancer (CRC), this study analyzes the serum profile of cytokines, chemokines, growth factors, and soluble receptors in patients with CRC and cancer-free controls as possible CRC signatures. Serum levels of 65 analytes were measured in patients with CRC and age- and sex-matched cancer-free controls using the ProcartaPlex Human Immune Monitoring 65-Plex Panel. Of the 65 tested analytes, 8 cytokines (CSF-3, IFN-γ, IL-12p70, IL-18, IL-20, MIF, TNF-α and TSLP), 8 chemokines (fractalkine, MIP-1β, BLC, Eotaxin-1, Eotaxin-2, IP-10, MIP-1a, MIP-3a), 2 growth factors (FGF-2, MMP-1), and 4 soluble receptors (APRIL, CD30, TNFRII, and TWEAK), were differentially expressed in CRC. ROC analysis confirmed the high association of TNF-α, BLC, Eotaxin-1, APRIL, and Tweak with AUC > 0.70, suggesting theranostic application. The expression of IFN-γ, IL-18, MIF, BLC, Eotaxin-1, Eotaxin-2, IP-10, and MMP1 was lower in metastatic compared to non-metastatic CRC; only AUC of MIF and MIP-1β were > 0.7. Moreover, MDC, IL-7, MIF, IL-21, and TNF-α are positively associated with tolerance to CRC chemotherapy (CT) (AUC > 0.7), whereas IL-31, Fractalkine, Eotaxin-1, and Eotaxin-2 were positively associated with resistance to CT. TNF-α, BLC, Eotaxin-1, APRIL, and Tweak may be used as first-line early detection of CRC. The variable levels of MIF and MIP-1β between metastatic and non-metastatic cases assign prognostic nature to these factors in CRC progression. Regarding tolerance to CT, MDC, IL-7, MIF, IL-21, and TNF-α are key when down-regulated or resistant to treatment is observed.
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Affiliation(s)
- M Stayoussef
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia.
| | - X Weili
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos Building, Singapore, 138648, Singapore
| | - A Habel
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - M Barbirou
- Center for Biomedical Informatics, University of Missouri School of Medicine, Columbia, MO, USA
| | - S Bedoui
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - A Attia
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - Y Omrani
- Laboratory of Biomolecules, Venoms and Theranostic Applications, University of Tunis El Manar (UTM), Pasteur Institute of Tunis, 13 Place Pasteur, B.P. 74, 1002, Tunis, Tunisia
| | - K Zouari
- Department of Digestive Surgery, Fattouma Bourguiba Hospital, University of Monastir, Monastir, Tunisia
| | - H Maghrebi
- Faculty of Medicine of Tunis, University of Tunis El Manar (UTM), Tunis, Tunisia
| | - W Y Almawi
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
| | - B Bouhaouala-Zahar
- Laboratory of Biomolecules, Venoms and Theranostic Applications, University of Tunis El Manar (UTM), Pasteur Institute of Tunis, 13 Place Pasteur, B.P. 74, 1002, Tunis, Tunisia
- University of Tunis El Manar (UTM), Medical School of Tunis, Rue Djebal Lakhdar, 1006, Tunis, Tunisia
| | - A Larbi
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos Building, Singapore, 138648, Singapore
- Department of Medicine, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | - B Yacoubi-Loueslati
- Laboratory of Mycology, Faculty of Sciences of Tunis (FST), Pathologies and Biomarkers (LR16ES05), University of Tunis El Manar (UTM), 1092, Tunis, Tunisia
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Lanng KRB, Lauridsen EL, Jakobsen MR. The balance of STING signaling orchestrates immunity in cancer. Nat Immunol 2024; 25:1144-1157. [PMID: 38918609 DOI: 10.1038/s41590-024-01872-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 05/14/2024] [Indexed: 06/27/2024]
Abstract
Over the past decade, it has become clear that the stimulator of interferon genes (STING) pathway is critical for a variety of immune responses. This endoplasmic reticulum-anchored adaptor protein has regulatory functions in host immunity across a spectrum of conditions, including infectious diseases, autoimmunity, neurobiology and cancer. In this Review, we outline the central importance of STING in immunological processes driven by expression of type I and III interferons, as well as inflammatory cytokines, and we look at therapeutic options for targeting STING. We also examine evidence that challenges the prevailing notion that STING activation is predominantly beneficial in combating cancer. Further exploration is imperative to discern whether STING activation in the tumor microenvironment confers true benefits or has detrimental effects. Research in this field is at a crossroads, as a clearer understanding of the nuanced functions of STING activation in cancer is required for the development of next-generation therapies.
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Zhang C, Mo H, Li M, Wang S, Dou X, Zhang X. The effects of postoperative targeted immunotherapy on peripheral blood cytokines and immune cell profile in lung cancer patients. Front Oncol 2024; 14:1342624. [PMID: 38903721 PMCID: PMC11188683 DOI: 10.3389/fonc.2024.1342624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 05/02/2024] [Indexed: 06/22/2024] Open
Abstract
Objective Cytokines and cell subsets are important components of the tumor microenvironment. Previous research has revealed that there are differences in cytokines and cell subsets in the peripheral blood of lung cancer (LCA) patients before and after eradication. The purpose of this study is to explore the monitoring value of cytokines and cellular subpopulations as biomarkers in post-immunotherapy monitoring of patients with LCA after surgery. Methods We conducted a case-control study using double-antibody sandwich magnetic microsphere flow cytometry with immunofluorescence technology and fluorescent monoclonal antibody multiparameter flow cytometry to detect differences in peripheral blood cytokines and cell subsets between LCA patients after immunotherapy and healthy controls. Results Our research results show that there are differences in the levels of IL-4, IL-6, IL-10, IL-17, IFN-γ, TNF-α in the peripheral blood of LCA patients (n=70) after immunotherapy compared to the healthy controls (n=55) (P<0.05), and there are differences in 10 cell subgroups including DP T Cells, AT cells, and NLR in the peripheral blood compared to the healthy controls (n=35) (P<0.05). Further analysis revealed significant differences in the detection data of IL-6, IL-10, IFN-γ, CD56dim NK cells, Total B cells, Total NE cells, CD15+M cells, and NLR between LCA deceased patients (n=25) and LCA surviving patients (n=27) during the same period (P<0.05). The continuous monitoring of cytokines and cell subsets is far more valuable than a single-time test, as abnormal fluctuations in the data of cytokines and cell subsets are often associated with poor prognosis. In addition, IL-6 and NLR showed the strongest discriminative ability between postoperative immunotherapy-treated LCA patients and healthy controls, with AUC values of 0.840 and 0.822, respectively. There was a significant association between IFN-γ and distant metastasis in LCA (P<0.05), as well as between CD56dim NK cells and lymph node infiltration (P<0.05). Conclusion This research results support peripheral blood cytokines and cell subsets as biomarkers for monitoring the postoperative immune status and predicting the prognosis of LCA patients after immunotherapy. The continuous monitoring of cytokines and cell subsets is far more valuable than a single-time detection.
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Affiliation(s)
- Chuang Zhang
- School of Medicine, Anhui University of Science and Technology, Huainan, China
- Medical Laboratory of the Third Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Hongmei Mo
- Medical Laboratory of the Third Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Min Li
- Department of Laboratory Medicine, Clinical Medical College of Yangzhou University, Subei People’s Hospital of Jiangsu Province, Yangzhou, China
| | - Shuaiyan Wang
- Medical Laboratory of the Third Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Xiaowen Dou
- Medical Laboratory of the Third Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Xiuming Zhang
- School of Medicine, Anhui University of Science and Technology, Huainan, China
- Medical Laboratory of the Third Affiliated Hospital of Shenzhen University, Shenzhen, China
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Adrianto AA, Riwanto I, Sadhana U, Setyawan H, Mahati E, Widyarini S, Wandita AAA, Paramita DK. Morphological Changes and Inflammation Preceded the Pathogenesis of 1,2-Dimethylhydrazine-Induced Colorectal Cancer. Asian Pac J Cancer Prev 2024; 25:2059-2067. [PMID: 38918668 PMCID: PMC11382862 DOI: 10.31557/apjcp.2024.25.6.2059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Indexed: 06/27/2024] Open
Abstract
OBJECTIVE This study examined the morphological changes in the colonic mucosa and the presence of inflammation in rats induced with 1,2-dimethylhydrazine (DMH) 30 mg/kg BW over 9, 11, and 13 weeks without a latency period. METHODS Hematoxylin and eosin staining was performed to assess the morphology and characteristic alteration of the epitheliocytes in the colon. Immunohistochemistry was employed to assess the expression of tumor necrosis factor (TNF)-α and cyclooxygenase-2 (COX-2). The difference in the severity of inflammation and COX-2 expression was examined using one-way analysis of variance. The correlation of COX-2 expression with the severity of inflammation was analyzed using Spearman's rank correlation test. RESULT Until week 13, chronic inflammation and non-hyperplastic and hyperplastic aberrant crypt foci occurred. The severity of inflammation gradually shifted from high moderate to low moderate. TNF-α expression was high in all groups; however, COX-2 expression was gradually lower with longer duration of induction, which corresponded with the severity of inflammation. CONCLUSION DMH induction until week 13 without a latency period caused chronic inflammation without the formation of adenoma or adenocarcinoma. A very strong correlation was established between COX-2 expression and inflammation.
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Affiliation(s)
- Albertus Ari Adrianto
- Doctoral Study Program of Medical and Health Science, Universitas Diponegoro, Semarang, Indonesia
- Digestive Surgery Department of Medical Faculty Universitas Diponegoro, Semarang, Indonesia
| | - Ignatius Riwanto
- Digestive Surgery Department of Medical Faculty Universitas Diponegoro, Semarang, Indonesia
| | - Udadi Sadhana
- Anatomical Pathology Department of Medical Faculty Universitas Diponegoro, Semarang, Indonesia
| | - Henry Setyawan
- Faculty of Public Health Universitas Diponegoro, Semarang, Indonesia
| | - Endang Mahati
- Pharmacology and Therapeutic Department of Medical Faculty Universitas Diponegoro, Semarang, Indonesia
| | | | - Afranetta Aulya Asri Wandita
- Department of Histology and Cell Biology, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Dewi Kartikawati Paramita
- Department of Histology and Cell Biology, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Integrated Research Laboratory, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Study Center for Biotechnology, Universitas Gadjah Mada, Yogyakarta, Indonesia
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Zhou W, Su P, Wang Y, Li Z, Liu L. Exploration of the molecular linkage between endometriosis and Crohn disease by bioinformatics methods. Medicine (Baltimore) 2024; 103:e38097. [PMID: 38758892 PMCID: PMC11098239 DOI: 10.1097/md.0000000000038097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Accepted: 04/11/2024] [Indexed: 05/19/2024] Open
Abstract
BACKGROUND Endometriosis (EMT) is a common disease in reproductive-age woman and Crohn disease (CD) is a chronic inflammatory disorder in gastrointestinal tract. Previous studies reported that patients with EMT had an increased risk of CD. However, the linkage between EMT and CD remains unclear. In this study, we aimed to investigate the potential molecular mechanism of EMT and CD. METHODS The microarray data of EMT and CD were downloaded from Gene Expression Omnibus. Common genes of EMT and CD were obtained to perform the Gene Ontology and Kyoto Encyclopedia of Gene Genomes enrichments. The protein-protein interaction network was constructed by Cytoscape software and the hub genes were identified by CytoHubba plug-in. Finally we predicted the transcription factors (TFs) of hub genes and constructed a TFs-hub genes regulation network. RESULTS A total of 50 common genes were identified. Kyoto Encyclopedia of Gene Genomes enrichment showed that the common genes mainly enriched in MAPK pathway, VEGF pathway, Wnt pathway, TGF-beta pathway, and Ras pathway. Fifteen hub genes were collected from the protein-protein interaction network, including FMOD, FRZB, CPE, SST, ISG15, EFEMP1, KDR, ADRA2A, FZD7, AQP1, IGFBP5, NAMPT, PLUA, FGF9, and FHL2. Among them, FGF9, FZD7, IGFBP5, KDR, and NAMPT were both validated in the other 2 datasets. Finally TFs-hub genes regulation network were constructed. CONCLUSION Our findings firstly revealed the linkage between EMT and CD, including inflammation, angiogenesis, immune regulation, and cell behaviors, which may lead to the risk of CD in EMT. FGF9, FZD7, IGFBP5, KDR, and NAMPT may closely relate to the linkage.
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Affiliation(s)
- Weijie Zhou
- Department of Gastroenterology, The Six Affiliated Hospital of South China University of Technology, Foshan City, Guangdong Province, China
| | - Peizhu Su
- Department of Gastroenterology, The First People’s Hospital of Foshan, Foshan City, Guangdong Province, China
| | - Yilin Wang
- Department of Gastroenterology, The First People’s Hospital of Foshan, Foshan City, Guangdong Province, China
| | - Zhaotao Li
- Department of Gastroenterology, The First People’s Hospital of Foshan, Foshan City, Guangdong Province, China
| | - Liu Liu
- Department of Gastroenterology, The Six Affiliated Hospital of South China University of Technology, Foshan City, Guangdong Province, China
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Torke S, Walther W, Stein U. Immune Response and Metastasis-Links between the Metastasis Driver MACC1 and Cancer Immune Escape Strategies. Cancers (Basel) 2024; 16:1330. [PMID: 38611008 PMCID: PMC11010928 DOI: 10.3390/cancers16071330] [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: 02/28/2024] [Revised: 03/26/2024] [Accepted: 03/28/2024] [Indexed: 04/14/2024] Open
Abstract
Metastasis remains the most critical factor limiting patient survival and the most challenging part of cancer-targeted therapy. Identifying the causal drivers of metastasis and characterizing their properties in various key aspects of cancer biology is essential for the development of novel metastasis-targeting approaches. Metastasis-associated in colon cancer 1 (MACC1) is a prognostic and predictive biomarker that is now recognized in more than 20 cancer entities. Although MACC1 can already be linked with many hallmarks of cancer, one key process-the facilitation of immune evasion-remains poorly understood. In this review, we explore the direct and indirect links between MACC1 and the mechanisms of immune escape. Therein, we highlight the signaling pathways and secreted factors influenced by MACC1 as well as their effects on the infiltration and anti-tumor function of immune cells.
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Affiliation(s)
- Sebastian Torke
- Experimental and Clinical Research Center, Charité, Medical Centre Berlin and Max-Delbrück-Center for Molecular Medicine, 13125 Berlin, Germany; (W.W.); (U.S.)
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9
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Balijepalli P, Yue G, Prasad B, Meier KE. Global Proteomics Analysis of Lysophosphatidic Acid Signaling in PC-3 Human Prostate Cancer Cells: Role of CCN1. Int J Mol Sci 2024; 25:2067. [PMID: 38396744 PMCID: PMC10889543 DOI: 10.3390/ijms25042067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 01/25/2024] [Accepted: 01/31/2024] [Indexed: 02/25/2024] Open
Abstract
Cysteine-rich angiogenic factor 61 (CCN1/Cyr61) is a matricellular protein that is induced and secreted in response to growth factors. Our previous work showed that 18:1-lysophosphatidic acid (LPA), which activates the G protein-coupled receptor LPAR1, induces CCN1 between 2-4 h in PC-3 human prostate cancer cells in a manner than enhances cell-substrate adhesion. While the time course of induction suggests that CCN1 contributes to intermediate events in LPA action, the roles of CCN1 in LPA-mediated signal transduction have not been fully elucidated. This study utilized a comprehensive global proteomics approach to identify proteins up- or down-regulated in response to treatment of PC-3 cells with LPA for three hours, during the time of peak CCN1 levels. In addition, the effects of siRNA-mediated CCN1 knockdown on LPA responses were analyzed. The results show that, in addition to CCN1, LPA increased the levels of multiple proteins. Proteins up-regulated by LPA included metastasis-associated in colon cancer protein 1 (MACC1) and thrombospondin-1 (TSP1/THBS1); both MACC1 and TSP1 regulated cancer cell adhesion and motility. LPA down-regulated thioredoxin interacting protein (TXNIP). CCN1 knockdown suppressed the LPA-induced up-regulation of 30 proteins; these included MACC1 and TSP1, as confirmed by immunoblotting. Gene ontology and STRING analyses revealed multiple pathways impacted by LPA and CCN1. These results indicate that CCN1 contributes to LPA signaling cascades that occur during the intermediate phase after the initial stimulus. The study provides a rationale for the development of interventions to disrupt the LPA-CCN1 axis.
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Affiliation(s)
| | | | | | - Kathryn E. Meier
- Department of Pharmaceutical Sciences, College of Pharmacy and Pharmaceutical Sciences, Washington State University, Spokane, WA 99202, USA; (P.B.); (G.Y.); (B.P.)
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Zhang H, Shi Y, Lin C, He C, Wang S, Li Q, Sun Y, Li M. Overcoming cancer risk in inflammatory bowel disease: new insights into preventive strategies and pathogenesis mechanisms including interactions of immune cells, cancer signaling pathways, and gut microbiota. Front Immunol 2024; 14:1338918. [PMID: 38288125 PMCID: PMC10822953 DOI: 10.3389/fimmu.2023.1338918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 12/26/2023] [Indexed: 01/31/2024] Open
Abstract
Inflammatory bowel disease (IBD), characterized primarily by gastrointestinal inflammation, predominantly manifests as Crohn's disease (CD) and ulcerative colitis (UC). It is acknowledged that Inflammation plays a significant role in cancer development and patients with IBD have an increased risk of various cancers. The progression from inflammation to carcinogenesis in IBD is a result of the interplay between immune cells, gut microbiota, and carcinogenic signaling pathways in epithelial cells. Long-term chronic inflammation can lead to the accumulation of mutations in epithelial cells and the abnormal activation of carcinogenic signaling pathways. Furthermore, Immune cells play a pivotal role in both the acute and chronic phases of IBD, contributing to the transformation from inflammation to tumorigenesis. And patients with IBD frequently exhibit dysbiosis of the intestinal microbiome. Disruption of the gut microbiota and subsequent immune dysregulation are central to the pathogenesis of both IBD and colitis associated colorectal cancer (CAC). The proactive management of inflammation combined with regular endoscopic and tumor screenings represents the most direct and effective strategy to prevent the IBD-associated cancer.
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Affiliation(s)
- Haonan Zhang
- Inflammatory Bowel Diseases Research Center, Department of Gastroenterology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yulu Shi
- Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Chanchan Lin
- Department of Gastroenterology, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, Fujian, China
| | - Chengcheng He
- Inflammatory Bowel Diseases Research Center, Department of Gastroenterology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Shanping Wang
- Inflammatory Bowel Diseases Research Center, Department of Gastroenterology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qingyuan Li
- Guangdong Provincial Key Laboratory of Gastroenterology, Department of Gastroenterology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Yan Sun
- Inflammatory Bowel Diseases Research Center, Department of Gastroenterology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Mingsong Li
- Inflammatory Bowel Diseases Research Center, Department of Gastroenterology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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Zhao W, Chen A, Yuan N, Hao X, Wang C, Lu X, Song X, Zhang Z. The Role of High Mobility Group Box B-1 in the Prognosis of Colorectal Cancer Based on the Changes in the Intestinal Mucosal Barrier. Technol Cancer Res Treat 2024; 23:15330338231198972. [PMID: 38200714 PMCID: PMC10785708 DOI: 10.1177/15330338231198972] [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: 02/17/2023] [Revised: 07/22/2023] [Accepted: 08/04/2023] [Indexed: 01/12/2024] Open
Abstract
Background: To investigate the expression of high mobility group box B-1 (HMGB-1) in patients with colorectal cancer (CRC) and its association with clinicopathological features and prognosis in colorectal carcinoma by combining bioinformatics and clinical data analysis, and to clarify the role of HMGB-1. To examine whether HMGB-1 expression is related to the damage of the intestinal mucosal barrier, and then explore the potential HMGB-1-dependent mechanisms affecting the progression of CRC. Methods: CRC datasets of GSE12945, GSE17536, and GSE17537 from the public gene chip database were screened and downloaded. Clinical information and CRC tissue samples from patients with stage I-III CRC from the hospital were collected. Serum samples of patients were applied by enzyme-linked immunosorbent assay on HMGB-1, and were divided into high and low HMGB-1 expression, which was examined by 16S rDNA sequencing. Immunohistochemistry was performed to examine the relationship between the expression of HMGB-1 and tight junction protein, occludin, tumor necrosis factor-α, and interferon-γ. Results: Based on the Cutoff value of 10.24 ng/mL, the CRC patients were divided into high and low expression groups. In the HMGB-1H patient group, the TNM staging, overall survival, disease-free survival, recurrence, and metastasis were inferior to the HMGB-1L group. The results of 16S rDNA sequencing demonstrated that the Providencia genus was found to be enriched in the HMGB-1L group. Immunohistochemical results showed that HMGB-1 expression was negatively correlated with the expression of ZO-1 and occludin (R = 0.035, R = 0.003, P < .05), but was positively correlated with the expression of TNF-α and IFN-γ (R = 0.016, R = 0.001, P < .05). Conclusion: The survival of CRC patients with positive HMGB-1 expression was significantly shortened, which may be related to the decrease of Rovitensis content, the decreased expression of ZO-1 and occludin, and the increased levels of TNF-α and IFN-γ, which in turn damage the intestinal mucosal barrier, leading to the development of CRC.
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Affiliation(s)
- Weiwei Zhao
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Anqi Chen
- Graduate School of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Na Yuan
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Xiaohui Hao
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Cong Wang
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Xiurong Lu
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Xiao Song
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
| | - Zhilin Zhang
- Radiotherapy Department, The First Affiliated Hospital of Hebei Northern University, Zhangjiakou, Hebei, China
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Siegel F, Schmidt H, Juneja M, Smith J, Herrmann P, Kobelt D, Sharma K, Fichtner I, Walther W, Dittmar G, Volkmer R, Rathjen FG, Schlag PM, Stein U. GIPC1 regulates MACC1-driven metastasis. Front Oncol 2023; 13:1280977. [PMID: 38144523 PMCID: PMC10748395 DOI: 10.3389/fonc.2023.1280977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 11/14/2023] [Indexed: 12/26/2023] Open
Abstract
Background Identification of cancer metastasis-relevant molecular networks is desired to provide the basis for understanding and developing intervention strategies. Here we address the role of GIPC1 in the process of MACC1-driven metastasis. MACC1 is a prognostic indicator for patient metastasis formation and metastasis-free survival. MACC1 controls gene transcription, promotes motility, invasion and proliferation of colon cancer cells in vitro, and causes tumor growth and metastasis in mice. Methods By using yeast-two-hybrid assay, mass spectrometry, co-immunoprecipitation and peptide array we analyzed GIPC1 protein binding partners, by using the MACC1 gene promoter and chromatin immunoprecipitation and electrophoretic mobility shift assay we probed for GIPC1 as transcription factor. We employed GIPC1/MACC1-manipulated cell lines for in vitro and in vivo analyses, and we probed the GIPC1/MACC1 impact using human primary colorectal cancer (CRC) tissue. Results We identified MACC1 and its paralogue SH3BP4 as protein binding partners of the protein GIPC1, and we also demonstrated the binding of GIPC1 as transcription factor to the MACC1 promoter (TSS to -60 bp). GIPC1 knockdown reduced endogenous, but not CMV promoter-driven MACC1 expression, and diminished MACC1-induced cell migration and invasion. GIPC1 suppression reduced tumor growth and metastasis in mice intrasplenically transplanted with MACC1-overexpressing CRC cells. In human primary CRC specimens, GIPC1 correlates with MACC1 expression and is of prognostic value for metastasis formation and metastasis-free survival. Combination of MACC1 and GIPC1 expression improved patient survival prognosis, whereas SH3BP4 expression did not show any prognostic value. Conclusions We identified an important, dual function of GIPC1 - as protein interaction partner and as transcription factor of MACC1 - for tumor progression and cancer metastasis.
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Affiliation(s)
- Franziska Siegel
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Hannes Schmidt
- Department Developmental Neurobiology, Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Manisha Juneja
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Janice Smith
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Pia Herrmann
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Dennis Kobelt
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
- German Cancer Consortium, Heidelberg, Germany
| | - Kamal Sharma
- Department Developmental Neurobiology, Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Iduna Fichtner
- Experimental Pharmacology and Oncology, GmbH, Berlin, Germany
| | - Wolfgang Walther
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Gunnar Dittmar
- Department Mass Spectrometry, Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | - Rudolf Volkmer
- Institute for Medicinal Immunology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Fritz G. Rathjen
- Department Developmental Neurobiology, Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
| | | | - Ulrike Stein
- Department Translational Oncology of Solid Tumors, Experimental and Clinical Research Institute, Charité Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Berlin, Germany
- German Cancer Consortium, Heidelberg, Germany
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13
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Yan S, Schöpe PC, Lewis J, Putzker K, Uhrig U, Specker E, von Kries JP, Lindemann P, Omran A, Sanchez-Ibarra HE, Unger A, Zischinsky ML, Klebl B, Walther W, Nazaré M, Kobelt D, Stein U. Discovery of tetrazolo-pyridazine-based small molecules as inhibitors of MACC1-driven cancer metastasis. Biomed Pharmacother 2023; 168:115698. [PMID: 37865992 DOI: 10.1016/j.biopha.2023.115698] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 10/06/2023] [Accepted: 10/09/2023] [Indexed: 10/24/2023] Open
Abstract
Metastasis is directly linked to poor prognosis of cancer patients and warrants search for effective anti-metastatic drugs. MACC1 is a causal key molecule for metastasis. High MACC1 expression is prognostic for metastasis and poor survival. Here, we developed novel small molecule inhibitors targeting MACC1 expression to impede metastasis formation. We performed a human MACC1 promoter-driven luciferase reporter-based high-throughput screen (HTS; 118.500 compound library) to identify MACC1 transcriptional inhibitors. HTS revealed 1,2,3,4-tetrazolo[1,5-b]pyridazine-based compounds as efficient transcriptional inhibitors of MACC1 expression, able to decrease MACC1-induced cancer cell motility in vitro. Structure-activity relationships identified the essential inhibitory core structure. Best candidates were evaluated for metastasis inhibition in xenografted mouse models demonstrating metastasis restriction. ADMET showed high drug-likeness of these new candidates for cancer therapy. The NFκB pathway was identified as one mode of action targeted by these compounds. Taken together, 1,2,3,4-tetrazolo[1,5-b]pyridazine-based compounds are effective MACC1 inhibitors and pose promising candidates for anti-metastatic therapies particularly for patients with MACC1-overexpressing cancers, that are at high risk to develop metastases. Although further preclinical and clinical development is necessary, these compounds represent important building blocks for an individualized anti-metastatic therapy for solid cancers.
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Affiliation(s)
- Shixian Yan
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Paul Curtis Schöpe
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Joe Lewis
- The European Molecular Biology Laboratory, EMBL, Meyerhofstraße 1, 69120 Heidelberg, Germany
| | - Kerstin Putzker
- The European Molecular Biology Laboratory, EMBL, Meyerhofstraße 1, 69120 Heidelberg, Germany
| | - Ulrike Uhrig
- The European Molecular Biology Laboratory, EMBL, Meyerhofstraße 1, 69120 Heidelberg, Germany
| | - Edgar Specker
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, FMP, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Jens Peter von Kries
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, FMP, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Peter Lindemann
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, FMP, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Anahid Omran
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, FMP, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Hector E Sanchez-Ibarra
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Anke Unger
- Lead Discovery Center GmbH, LDC, Otto-Hahn-Str. 15, 44227 Dortmund, Germany
| | | | - Bert Klebl
- Lead Discovery Center GmbH, LDC, Otto-Hahn-Str. 15, 44227 Dortmund, Germany
| | - Wolfgang Walther
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Marc Nazaré
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, FMP, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Dennis Kobelt
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany; German Cancer Consortium (DKTK Partnersite Berlin), Deutsches Krebsforschungszentrum (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Ulrike Stein
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, and Max-Delbrück-Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany; German Cancer Consortium (DKTK Partnersite Berlin), Deutsches Krebsforschungszentrum (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany.
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14
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Mohamed EE, Ahmed OM, Zoheir KMA, El-Shahawy AAG, Tamur S, Shams A, Burcher JT, Bishayee A, Abdel-Moneim A. Naringin-Dextrin Nanocomposite Abates Diethylnitrosamine/Acetylaminofluorene-Induced Lung Carcinogenesis by Modulating Oxidative Stress, Inflammation, Apoptosis, and Cell Proliferation. Cancers (Basel) 2023; 15:5102. [PMID: 37894468 PMCID: PMC10605195 DOI: 10.3390/cancers15205102] [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: 08/07/2023] [Revised: 09/29/2023] [Accepted: 10/19/2023] [Indexed: 10/29/2023] Open
Abstract
Nanotechnology has proven advantageous in numerous scientific applications, one being to enhance the delivery of chemotherapeutic agents. This present study aims to evaluate the mechanisms underlying the chemopreventive action of naringin-dextrin nanocomposites (Nar-Dx-NCs) against diethylnitrosamine (DEN)/2-acetylaminofluorene (2AAF)-induced lung carcinogenesis in male Wistar rats. DEN was administered intraperitoneally (i.p.) (150 mg/kg/week) for two weeks, followed by the oral administration of 2AAF (20 mg/kg) four times a week for three weeks. Rats receiving DEN/2AAF were concurrently treated with naringin or Nar-Dx-NCs orally at a dose of 10 mg/kg every other day for 24 weeks. Naringin and Nar-Dx-NCs treatments prevented the formation of tumorigenic cells within the alveoli of rats exposed to DEN/2AAF. These findings were associated with a significant decrease in lipid peroxidation, upregulation of antioxidant enzyme (glutathione peroxidase and superoxide dismutase) activity, and enhanced glutathione and nuclear factor erythroid 2-related factor 2 expression in the lungs. Naringin and Nar-Dx-NCs exerted anti-inflammatory actions manifested by a decrease in lung protein expression of tumor necrosis factor-α and interleukin-1β and mRNA expression of interleukin-6, interferon-γ, nuclear factor-κB, and inducible nitric oxide synthase, with a concurrent increase in interleukin-10 expression. The anti-inflammatory effect of Nar-Dx-NCs was more potent than naringin. Regarding the effect on apoptosis, both naringin and Nar-Dx-NCs significantly reduced Bcl-2 and increased Bax and P53 expressions. Moreover, naringin or Nar-Dx-NCs induced a significant decrease in the expression of the proliferator marker, Ki-67, and the effect of Nar-Dx-NCs was more marked. In conclusion, Nar-Dx-NCs improved naringin's preventive action against DEN/2AAF-induced lung cancer and exerted anticarcinogenic effects by suppressing oxidative stress and inflammation and improving apoptotic signal induction and propagation.
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Affiliation(s)
- Eman E. Mohamed
- Physiology Division, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt; (E.E.M.)
| | - Osama M. Ahmed
- Physiology Division, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt; (E.E.M.)
| | - Khairy M. A. Zoheir
- Cell Biology Department, Biotechnology Research Institute, National Research Centre, Cairo 12622, Egypt;
| | - Ahmed A. G. El-Shahawy
- Materials Science and Nanotechnology Department, Faculty of Postgraduate Studies for Advanced Sciences, Beni-Suef University, Beni-Suef 62521, Egypt;
| | - Shadi Tamur
- Departement of Pediatrics, College of Medicine, Taif University, Taif 21944, Saudi Arabia;
| | - Anwar Shams
- Departement of Pharmacology, College of Medicine, Taif University, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research, Deanship of Scientific Research, Taif University, Taif 21974, Saudi Arabia
- High Altitude Research Center, Taif University, Taif 21944, Saudi Arabia
| | - Jack T. Burcher
- College of Osteopathic Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA; (J.T.B.); or (A.B.)
| | - Anupam Bishayee
- College of Osteopathic Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA; (J.T.B.); or (A.B.)
| | - Adel Abdel-Moneim
- Physiology Division, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt; (E.E.M.)
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15
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Holubekova V, Loderer D, Grendar M, Mikolajcik P, Kolkova Z, Turyova E, Kudelova E, Kalman M, Marcinek J, Miklusica J, Laca L, Lasabova Z. Differential gene expression of immunity and inflammation genes in colorectal cancer using targeted RNA sequencing. Front Oncol 2023; 13:1206482. [PMID: 37869102 PMCID: PMC10586664 DOI: 10.3389/fonc.2023.1206482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 08/24/2023] [Indexed: 10/24/2023] Open
Abstract
Introduction Colorectal cancer (CRC) is a heterogeneous disease caused by molecular changes, as driver mutations, gene methylations, etc., and influenced by tumor microenvironment (TME) pervaded with immune cells with both pro- and anti-tumor effects. The studying of interactions between the immune system (IS) and the TME is important for developing effective immunotherapeutic strategies for CRC. In our study, we focused on the analysis of expression profiles of inflammatory and immune-relevant genes to identify aberrant signaling pathways included in carcinogenesis, metastatic potential of tumors, and association of Kirsten rat sarcoma virus (KRAS) gene mutation. Methods A total of 91 patients were enrolled in the study. Using NGS, differential gene expression analysis of 11 tumor samples and 11 matching non-tumor controls was carried out by applying a targeted RNA panel for inflammation and immunity genes containing 475 target genes. The obtained data were evaluated by the CLC Genomics Workbench and R library. The significantly differentially expressed genes (DEGs) were analyzed in Reactome GSA software, and some selected DEGs were used for real-time PCR validation. Results After prioritization, the most significant differences in gene expression were shown by the genes TNFRSF4, IRF7, IL6R, NR3CI, EIF2AK2, MIF, CCL5, TNFSF10, CCL20, CXCL11, RIPK2, and BLNK. Validation analyses on 91 samples showed a correlation between RNA-seq data and qPCR for TNFSF10, RIPK2, and BLNK gene expression. The top differently regulated signaling pathways between the studied groups (cancer vs. control, metastatic vs. primary CRC and KRAS positive and negative CRC) belong to immune system, signal transduction, disease, gene expression, DNA repair, and programmed cell death. Conclusion Analyzed data suggest the changes at more levels of CRC carcinogenesis, including surface receptors of epithelial or immune cells, its signal transduction pathways, programmed cell death modifications, alterations in DNA repair machinery, and cell cycle control leading to uncontrolled proliferation. This study indicates only basic molecular pathways that enabled the formation of metastatic cancer stem cells and may contribute to clarifying the function of the IS in the TME of CRC. A precise identification of signaling pathways responsible for CRC may help in the selection of personalized pharmacological treatment.
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Affiliation(s)
- Veronika Holubekova
- Laboratory of Genomics and Prenatal Diagnostics, Biomedical Center in Martin, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Dusan Loderer
- Laboratory of Genomics and Prenatal Diagnostics, Biomedical Center in Martin, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Marian Grendar
- Laboratory of Bioinformatics and Biostatistics, Biomedical Center in Martin, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Peter Mikolajcik
- Clinic of Surgery and Transplant Center, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Zuzana Kolkova
- Laboratory of Genomics and Prenatal Diagnostics, Biomedical Center in Martin, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Eva Turyova
- Department of Molecular Biology and Genomics, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Eva Kudelova
- Clinic of Surgery and Transplant Center, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Michal Kalman
- Department of Pathological Anatomy, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Juraj Marcinek
- Department of Pathological Anatomy, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Juraj Miklusica
- Clinic of Surgery and Transplant Center, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Ludovit Laca
- Clinic of Surgery and Transplant Center, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin University Hospital, Martin, Slovakia
| | - Zora Lasabova
- Department of Molecular Biology and Genomics, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
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16
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Ogarek N, Oboza P, Olszanecka-Glinianowicz M, Kocelak P. SARS-CoV-2 infection as a potential risk factor for the development of cancer. Front Mol Biosci 2023; 10:1260776. [PMID: 37753372 PMCID: PMC10518417 DOI: 10.3389/fmolb.2023.1260776] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 08/31/2023] [Indexed: 09/28/2023] Open
Abstract
The COVID-19 pandemic has a significant impact on public health and the estimated number of excess deaths may be more than three times higher than documented in official statistics. Numerous studies have shown an increased risk of severe COVID-19 and death in patients with cancer. In addition, the role of SARS-CoV-2 as a potential risk factor for the development of cancer has been considered. Therefore, in this review, we summarise the available data on the potential effects of SARS-CoV-2 infection on oncogenesis, including but not limited to effects on host signal transduction pathways, immune surveillance, chronic inflammation, oxidative stress, cell cycle dysregulation, potential viral genome integration, epigenetic alterations and genetic mutations, oncolytic effects and reactivation of dormant cancer cells. We also investigated the potential long-term effects and impact of the antiviral therapy used in COVID-19 on cancer development and its progression.
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Affiliation(s)
- Natalia Ogarek
- Pathophysiology Unit, Department of Pathophysiology, Faculty of Medical Sciences in Katowice, The Medical University of Silesia, Katowice, Poland
| | - Paulina Oboza
- Students’ Scientific Society at the Pathophysiology Unit, Department of Pathophysiology, Faculty of Medical Sciences in Katowice, The Medical University of Silesia, Katowice, Poland
| | - Magdalena Olszanecka-Glinianowicz
- Health Promotion and Obesity Management Unit, Department of Pathophysiology, Faculty of Medical Sciences in Katowice, The Medical University of Silesia, Katowice, Poland
| | - Piotr Kocelak
- Pathophysiology Unit, Department of Pathophysiology, Faculty of Medical Sciences in Katowice, The Medical University of Silesia, Katowice, Poland
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17
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Tu J, He Y, Zhang H, Wang J, Li Z, Sun H. Anti-tumor effect of Crocus sativus petals polysaccharides by reconstructing tumor microenvironment. Int J Biol Macromol 2023; 248:125878. [PMID: 37467829 DOI: 10.1016/j.ijbiomac.2023.125878] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 07/01/2023] [Accepted: 07/16/2023] [Indexed: 07/21/2023]
Abstract
Two polysaccharides from Crocus sativus petals (PCSPs), PCSPA and PCSPB have been previously reported to possess the immunopotentiation activity and improve innate immunity in mice. In this study, PCSPB was evaluated for the anti-tumor activity and explored its immunological mechanisms based on tumor microenvironment (TME) using S180 sarcoma-bearing mice. Although PCSPB showed the lower toxicity to a series of tumor cells, it significantly and dose-dependently suppressed the growth of S180 sarcomas transplanted in mice. HE staining, immunohistochemical analysis, and TUNEL assay revealed that PCSPB significantly induced tumor cell necrosis, apoptosis, and vessel disruption in sarcoma tissues. Meanwhile, PCSPB markedly decreased the levels of inflammatory factors TGF-β, IFN-γ, IL-10 and TNF-α and down-regulated the mRNA expression levels of TGF-β and TNF-α in tumor tissues. Flow cytometric analysis showed that PCSPB significantly increased the proportion of CD8+ T cells and NK cells, but decreased that of regulatory T cells (Tregs), total myeloid-derived suppressor cells (MDSCs), and tumor-associated macrophages (TAMs) in sarcoma tissues. Furthermore, immunofluorescence assay demonstrated that PCSPB noteworthily reprogrammed TAMs from a tumorigenic M2 towards an antitumorigenic M1 phenotype in S180 tissues. These findings demonstrated that PCSPB might exert the anti-tumor activity by reconstructing TME and could act as an anti-tumor candidate with low toxicity.
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Affiliation(s)
- Jue Tu
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China; Laboratory Animal Research Center, Academy of Chinese Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Yanfei He
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Huifang Zhang
- Medical College, Jinhua Polytechnic, Jinhua 321000, China
| | - Juanjuan Wang
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Zhenhao Li
- Longevity Valley Pharmaceutical, Jinhua 321200, China
| | - Hongxiang Sun
- College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
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18
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Breun M, Flock K, Feldheim J, Nattmann A, Monoranu CM, Herrmann P, Ernestus RI, Löhr M, Hagemann C, Stein U. Metastasis Associated in Colorectal Cancer 1 (MACC1) mRNA Expression Is Enhanced in Sporadic Vestibular Schwannoma and Correlates to Deafness. Cancers (Basel) 2023; 15:4089. [PMID: 37627117 PMCID: PMC10452285 DOI: 10.3390/cancers15164089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Vestibular schwannoma (VS) are benign cranial nerve sheath tumors of the vestibulocochlear nerve. Their incidence is mostly sporadic, but they can also be associated with NF2-related schwannomatosis (NF2), a hereditary tumor syndrome. Metastasis associated in colon cancer 1 (MACC1) is known to contribute to angiogenesis, cell growth, invasiveness, cell motility and metastasis of solid malignant cancers. In addition, MACC1 may be associated with nonsyndromic hearing impairment. Therefore, we evaluated whether MACC1 may be involved in the pathogenesis of VS. Sporadic VS, recurrent sporadic VS, NF2-associated VS, recurrent NF2-associated VS and healthy vestibular nerves were analyzed for MACC1 mRNA and protein expression by quantitative polymerase chain reaction and immunohistochemistry. MACC1 expression levels were correlated with the patients' clinical course and symptoms. MACC1 mRNA expression was significantly higher in sporadic VS compared to NF2-associated VS (p < 0.001). The latter expressed similar MACC1 concentrations as healthy vestibular nerves. Recurrent tumors resembled the MACC1 expression of the primary tumors. MACC1 mRNA expression was significantly correlated with deafness in sporadic VS patients (p = 0.034). Therefore, MACC1 might be a new molecular marker involved in VS pathogenesis.
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Affiliation(s)
- Maria Breun
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
| | - Katharina Flock
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
| | - Jonas Feldheim
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
- Division of Clinical Neurooncology, Department of Neurology, University Hospital Essen, 45147 Essen, Germany
| | - Anja Nattmann
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
- Department of Ophthalmology, University Hospital Würzburg, 97080 Würzburg, Germany
| | - Camelia M. Monoranu
- Institute of Pathology, Department of Neuropathology, University of Würzburg, 97080 Würzburg, Germany
| | - Pia Herrmann
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Ralf-Ingo Ernestus
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
| | - Mario Löhr
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
| | - Carsten Hagemann
- Section Experimental Neurosurgery, Department of Neurosurgery, University Hospital Würzburg, 97080 Würzburg, Germany (A.N.)
| | - Ulrike Stein
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
- German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
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Long L, Xiong W, Lin F, Hou J, Chen G, Peng T, He Y, Wang R, Xu Q, Huang Y. Regulating lactate-related immunometabolism and EMT reversal for colorectal cancer liver metastases using shikonin targeted delivery. J Exp Clin Cancer Res 2023; 42:117. [PMID: 37161591 PMCID: PMC10170793 DOI: 10.1186/s13046-023-02688-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 04/26/2023] [Indexed: 05/11/2023] Open
Abstract
BACKGROUND There are few effective medications for treating colorectal cancer and liver metastases (CRLM). The interactions among glycolysis, epithelial-mesenchymal transition (EMT), and immune microenvironment contribute to the progression of CRLM. A main glycolytic enzyme pyruvate Kinase M2 (PKM2) is highly expressed in colorectal cancer and CRLM, and thus can be a potential therapeutic target. METHODS A therapeutic strategy was proposed and the shikonin-loaded and hyaluronic acid-modified MPDA nanoparticles (SHK@HA-MPDA) were designed for CRLM therapy via PKM2 inhibition for immunometabolic reprogramming. The treatment efficacy was evaluated in various murine models with liver metastasis of colorectal tumor. RESULTS SHK@HA-MPDA achieved tumor-targeted delivery via hyaluronic acid-mediated binding with the tumor-associated CD44, and efficiently arrested colorectal tumor growth. The inhibition of PKM2 by SHK@HA-MPDA led to the remodeling of the tumor immune microenvironment and reversing EMT by lactate abatement and the suppression of TGFβ signaling; the amount of cytotoxic effector CD8+ T cells was increased while the immunosuppressive MDSCs decreased. CONCLUSION The work provided a promising targeted delivery strategy for CRLM treatment by regulating glycolysis, EMT, and anticancer immunity. An immunometabolic strategy for treating colorectal cancer liver metastases using the shikonin-loaded, hyaluronic acid-modified mesoporous polydopamine nanoparticles (SHK@HA-MPDA) via glycolysis inhibition, anticancer immunity activation, and EMT reversal. SHK@HA-MPDA can inhibit cytoplasmic PKM2 and glycolysis of the tumor and reduce lactate flux, and then activate the DCs and remodel the tumor immune microenvironment. The reduced lactate flux can reduce MDSC migration and suppress EMT.
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Affiliation(s)
- Li Long
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510450, China
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Wei Xiong
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510450, China
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China
| | - Fenwang Lin
- Department of Kidney Transplantation, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Jiazhen Hou
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Guihua Chen
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510450, China
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China
| | - Taoxing Peng
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China
| | - Yihao He
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China
| | - Rui Wang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China
| | - Qin Xu
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510450, China.
| | - Yongzhuo Huang
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510450, China.
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China.
- Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Zhongshan, 528437, China.
- NMPA Key Laboratory for Quality Research and Evaluation of Pharmaceutical Excipients, Shanghai, 201203, China.
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20
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Bardelčíková A, Šoltys J, Mojžiš J. Oxidative Stress, Inflammation and Colorectal Cancer: An Overview. Antioxidants (Basel) 2023; 12:antiox12040901. [PMID: 37107276 PMCID: PMC10135609 DOI: 10.3390/antiox12040901] [Citation(s) in RCA: 47] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/05/2023] [Accepted: 04/07/2023] [Indexed: 04/29/2023] Open
Abstract
Colorectal cancer (CRC) represents the second leading cause of cancer-related deaths worldwide. The pathogenesis of CRC is a complex multistep process. Among other factors, inflammation and oxidative stress (OS) have been reported to be involved in the initiation and development of CRC. Although OS plays a vital part in the life of all organisms, its long-term effects on the human body may be involved in the development of different chronic diseases, including cancer diseases. Chronic OS can lead to the oxidation of biomolecules (nucleic acids, lipids and proteins) or the activation of inflammatory signaling pathways, resulting in the activation of several transcription factors or the dysregulation of gene and protein expression followed by tumor initiation or cancer cell survival. In addition, it is well known that chronic intestinal diseases such as inflammatory bowel disease (IBD) are associated with an increased risk of cancer, and a link between OS and IBD initiation and progression has been reported. This review focuses on the role of oxidative stress as a causative agent of inflammation in colorectal cancer.
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Affiliation(s)
- Annamária Bardelčíková
- Department of Pharmacology, Medical Faculty of University of Pavol Jozef Šafárik in Košice, Tr. SNP 1, 040 11 Košice, Slovakia
| | - Jindřich Šoltys
- Institute of Parasitology, Slovak Academy of Science, Hlinkova 3, 040 01 Košice, Slovakia
| | - Ján Mojžiš
- Department of Pharmacology, Medical Faculty of University of Pavol Jozef Šafárik in Košice, Tr. SNP 1, 040 11 Košice, Slovakia
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21
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Zhang M, Li X, Zhang Q, Yang J, Liu G. Roles of macrophages on ulcerative colitis and colitis-associated colorectal cancer. Front Immunol 2023; 14:1103617. [PMID: 37006260 PMCID: PMC10062481 DOI: 10.3389/fimmu.2023.1103617] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Accepted: 03/06/2023] [Indexed: 03/18/2023] Open
Abstract
Colitis-associated colorectal cancer is the most serious complication of ulcerative colitis. Long-term chronic inflammation increases the incidence of CAC in UC patients. Compared with sporadic colorectal cancer, CAC means multiple lesions, worse pathological type and worse prognosis. Macrophage is a kind of innate immune cell, which play an important role both in inflammatory response and tumor immunity. Macrophages are polarized into two phenotypes under different conditions: M1 and M2. In UC, enhanced macrophage infiltration produces a large number of inflammatory cytokines, which promote tumorigenesis of UC. M1 polarization has an anti-tumor effect after CAC formation, whereas M2 polarization promotes tumor growth. M2 polarization plays a tumor-promoting role. Some drugs have been shown to that prevent and treat CAC effectively by targeting macrophages.
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Deng M, Aberle MR, van Bijnen AAJHM, van der Kroft G, Lenaerts K, Neumann UP, Wiltberger G, Schaap FG, Olde Damink SWM, Rensen SS. Lipocalin-2 and neutrophil activation in pancreatic cancer cachexia. Front Immunol 2023; 14:1159411. [PMID: 37006254 PMCID: PMC10057111 DOI: 10.3389/fimmu.2023.1159411] [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: 02/05/2023] [Accepted: 03/03/2023] [Indexed: 03/17/2023] Open
Abstract
BackgroundCancer cachexia is a multifactorial syndrome characterized by body weight loss and systemic inflammation. The characterization of the inflammatory response in patients with cachexia is still limited. Lipocalin-2, a protein abundant in neutrophils, has recently been implicated in appetite suppression in preclinical models of pancreatic cancer cachexia. We hypothesized that lipocalin-2 levels could be associated with neutrophil activation and nutritional status of pancreatic ductal adenocarcinoma (PDAC) patients.MethodsPlasma levels of neutrophil activation markers calprotectin, myeloperoxidase, elastase, and bactericidal/permeability-increasing protein (BPI) were compared between non-cachectic PDAC patients (n=13) and cachectic PDAC patients with high (≥26.9 ng/mL, n=34) or low (<26.9 ng/mL, n=34) circulating lipocalin-2 levels. Patients’ nutritional status was assessed by the patient-generated subjective global assessment (PG-SGA) and through body composition analysis using CT-scan slices at the L3 level.ResultsCirculating lipocalin-2 levels did not differ between cachectic and non-cachectic PDAC patients (median 26.7 (IQR 19.7-34.8) vs. 24.8 (16.6-29.4) ng/mL, p=0.141). Cachectic patients with high systemic lipocalin-2 levels had higher concentrations of calprotectin, myeloperoxidase, and elastase than non-cachectic patients or cachectic patients with low lipocalin-2 levels (calprotectin: 542.3 (355.8-724.9) vs. 457.5 (213.3-606.9), p=0.448 vs. 366.5 (294.5-478.5) ng/mL, p=0.009; myeloperoxidase: 30.3 (22.1-37.9) vs. 16.3 (12.0-27.5), p=0.021 vs. 20.2 (15.0-29.2) ng/mL, p=0.011; elastase: 137.1 (90.8-253.2) vs. 97.2 (28.8-215.7), p=0.410 vs. 95.0 (72.2-113.6) ng/mL, p=0.006; respectively). The CRP/albumin ratio was also higher in cachectic patients with high lipocalin-2 levels (2.3 (1.3-6.0) as compared to non-cachectic patients (1.0 (0.7-4.2), p=0.041). Lipocalin-2 concentrations correlated with those of calprotectin (rs=0.36, p<0.001), myeloperoxidase (rs=0.48, p<0.001), elastase (rs=0.50, p<0.001), and BPI (rs=0.22, p=0.048). Whereas no significant correlations with weight loss, BMI, or L3 skeletal muscle index were observed, lipocalin-2 concentrations were associated with subcutaneous adipose tissue index (rs=-0.25, p=0.034). Moreover, lipocalin-2 tended to be elevated in severely malnourished patients compared with well-nourished patients (27.2 (20.3-37.2) vs. 19.9 (13.4-26.4) ng/mL, p=0.058).ConclusionsThese data suggest that lipocalin-2 levels are associated with neutrophil activation in patients with pancreatic cancer cachexia and that it may contribute to their poor nutritional status.
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Affiliation(s)
- Min Deng
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
| | - Merel R. Aberle
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
| | - Annemarie A. J. H. M. van Bijnen
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
| | - Gregory van der Kroft
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
- Department of General, Visceral- and Transplantation Surgery, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - Kaatje Lenaerts
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
| | - Ulf P. Neumann
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
- Department of General, Visceral- and Transplantation Surgery, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - Georg Wiltberger
- Department of General, Visceral- and Transplantation Surgery, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - Frank G. Schaap
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
- Department of General, Visceral- and Transplantation Surgery, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - Steven W. M. Olde Damink
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
- Department of General, Visceral- and Transplantation Surgery, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - Sander S. Rensen
- Department of Surgery and School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
- *Correspondence: Sander S. Rensen,
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Corrado C, Barreca MM, Raimondo S, Diana P, Pepe G, Basilicata MG, Conigliaro A, Alessandro R. Nobiletin and xanthohumol counteract the TNFα-mediated activation of endothelial cells through the inhibition of the NF-κB signaling pathway. Cell Biol Int 2023; 47:634-647. [PMID: 36378586 DOI: 10.1002/cbin.11963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 11/05/2022] [Indexed: 11/16/2022]
Abstract
Angiogenesis, a process characterized by the formation of new blood vessels from pre-existing ones, is a crucial step in tumor growth and dissemination. Given the ability of tumors to interfere with multiple or different molecular pathways to promote angiogenesis, there is an increasing need to therapeutically block tumor progression by targeting multiple antiangiogenic pathways. Natural polyphenols present health-protective properties, which are likely attributed to their ability to activate multiple pathways involved in inflammation, carcinogenesis, and angiogenesis. Recently, increased attention has been addressed to the ability of flavonoids, the most abundant polyphenols in the diet, to prevent cancer by suppressing angiogenesis. Here we investigate the mechanisms by which xanthohumol (the major prenylated flavonoid of the hop plant Humulus lupulus L.) and nobiletin (flavonoid from red-orange Citrus sinensis) can modulate the effects of Tumor Necrosis Factor-α (TNF-α) on human umbilical vein endothelial cells (HUVEC). The results reported in this paper show that xanthohumol and nobiletin pretreatment of HUVEC inhibits the effects induced by TNF-α on cell migration, invasion capability, and colon cancer cell adhesion on the endothelial monolayer. Moreover, the pretreatment reduces metalloproteinases and adhesion molecules' expression. Finally, our results highlight that xanthohumol and nobiletin can counteract the effects of TNF-α on angiogenesis and invasiveness, mainly through Vascular Endothelial Growth Factor and NF-κB pathways. Since angiogenesis plays an important pathological role in the progression of several diseases, our findings may provide clues for developing xanthohumol and nobiletin as therapeutic agents against angiogenesis-associated diseases.
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Affiliation(s)
- Chiara Corrado
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Section of Biology and Genetics, University of Palermo, Palermo, Italy
| | - Maria Magdalena Barreca
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Section of Biology and Genetics, University of Palermo, Palermo, Italy
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
| | - Stefania Raimondo
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Section of Biology and Genetics, University of Palermo, Palermo, Italy
| | - Patrizia Diana
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
| | - Giacomo Pepe
- Department of Pharmacy, University of Salerno, Fisciano, Campania, Italy
| | | | - Alice Conigliaro
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Section of Biology and Genetics, University of Palermo, Palermo, Italy
| | - Riccardo Alessandro
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (Bi.N.D.), Section of Biology and Genetics, University of Palermo, Palermo, Italy
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Schöpe PC, Zinnow V, Ishfaq MA, Smith J, Herrmann P, Shoemaker RH, Walther W, Stein U. Cantharidin and Its Analogue Norcantharidin Inhibit Metastasis-Inducing Genes S100A4 and MACC1. Int J Mol Sci 2023; 24:ijms24021179. [PMID: 36674695 PMCID: PMC9866560 DOI: 10.3390/ijms24021179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/02/2023] [Accepted: 01/03/2023] [Indexed: 01/11/2023] Open
Abstract
Colorectal cancer (CRC) is the third most prevalent and second deadliest cancer worldwide. In addition, metastasis directly causes up to 90% of all CRC deaths, highlighting the metastatic burden of the disease. Biomarkers such as S100A4 and MACC1 aid in identifying patients with a high risk of metastasis formation. High expression of S100A4 or MACC1 and to a greater extent the combination of both biomarkers is a predictor for metastasis and poor patient survival in CRC. MACC1 is a tumor-initiating and metastasis-promoting oncogene, whereas S100A4 has not been shown to initiate tumor formation but can, nevertheless, promote malignant tumor growth and metastasis formation. Cantharidin is a natural drug extracted from various blister beetle species, and its demethylated analogue norcantharidin has been shown in several studies to have an anti-cancer and anti-metastatic effect in different cancer entities such as CRC, breast cancer, and lung cancer. The impact of the natural compound cantharidin and norcantharidin on S100A4 and MACC1 gene expression, cancer cell migration, motility, and colony formation in vitro was tested. Here, for the first time, we have demonstrated that cantharidin and norcantharidin are transcriptional inhibitors of S100A4 and MACC1 mRNA expression, protein expression, and motility in CRC cells. Our results clearly indicate that cantharidin and, to a lesser extent, its analogue norcantharidin are promising compounds for efficient anti-metastatic therapy targeting the metastasis-inducing genes S100A4 and MACC1 for personalized medicine for cancer patients.
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Affiliation(s)
- Paul Curtis Schöpe
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Viktoria Zinnow
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Muhammad Ahtisham Ishfaq
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Janice Smith
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Pia Herrmann
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
| | - Robert H. Shoemaker
- Chemopreventive Agent Development Research Group, Division of Cancer Prevention, National Cancer Institute, Bethesda, MD 20892, USA
| | - Wolfgang Walther
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
- German Cancer Consortium (DKTK Partnersite Berlin), Deutsches Krebsforschungszentrum (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Ulrike Stein
- Experimental and Clinical Research Center, Charité—Universitätsmedizin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, 13125 Berlin, Germany
- German Cancer Consortium (DKTK Partnersite Berlin), Deutsches Krebsforschungszentrum (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
- Correspondence: ; Tel.: +49-30-9406-3432
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Thangavel H, Lizardo K, Dhanyalayam D, De Assis S, Nagajyothi JF. Diets Differently Regulate Tumorigenesis in Young E0771 Syngeneic Breast Cancer Mouse Model. J Clin Med 2023; 12:413. [PMID: 36675341 PMCID: PMC9862441 DOI: 10.3390/jcm12020413] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/25/2022] [Accepted: 01/02/2023] [Indexed: 01/06/2023] Open
Abstract
Breast cancer (BC) is the most diagnosed cancer type, accounting for one in eight cancer diagnoses worldwide. Epidemiological studies have shown that obesity is associated with increased risk of BC in post-menopausal women, whereas adiposity reduces the risk of BC in premenopausal women. The mechanistic link between obesity and BC has been examined by combining murine BC models with high-fat diet (HFD) induced obesity. However, the effect of adiposity (not obesity) induced by a short period of HFD consumption on BC pathogenesis is not well understood. In the current study, we examined the effects of different diet compositions on BC pathogenesis using a young E0771 syngeneic BC mouse model fed on either an HFD or regular diet (RD: a low-fat high-carbohydrate diet) for a short period (4 weeks) before implanting mammary tumors in mice. We analyzed the effect of diet composition on the onset of tumor growth, metastasis, and metabolic and immune status in the tumor microenvironment (TME) using various methods including in vivo bioluminescence imaging and immunoblotting analyses. We showed for the first time that a short-term HFD delays the onset of tumorigenesis by altering the immune and metabolic signaling and energy mechanism in the TME. However, RD may increase the risk of tumorigenesis and metastasis by increasing pro-inflammatory factors in the TME in young mice. Our data suggest that diet composition, adipogenesis, and loss of body fat likely regulate the pathogenesis of BC in a manner that differs between young and post-menopausal subjects.
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Affiliation(s)
- Hariprasad Thangavel
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ 07110, USA
| | - Kezia Lizardo
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ 07110, USA
| | - Dhanya Dhanyalayam
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ 07110, USA
| | - Sonia De Assis
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA
| | - Jyothi F. Nagajyothi
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ 07110, USA
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Yang H, Zhao X, Liu J, Jin M, Liu X, Yan J, Yao X, Mao X, Li N, Liang B, Xie W, Zhang K, Zhao J, Liu L, Huang G. TNFα-induced IDH1 hyperacetylation reprograms redox homeostasis and promotes the chemotherapeutic sensitivity. Oncogene 2023; 42:35-48. [PMID: 36352097 DOI: 10.1038/s41388-022-02528-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 10/24/2022] [Accepted: 10/26/2022] [Indexed: 11/11/2022]
Abstract
The heterogeneity and drug resistance of colorectal cancer (CRC) often lead to treatment failure. Isocitrate dehydrogenase 1 (IDH1), a rate-limiting enzyme in the tricarboxylic acid cycle, regulates the intracellular redox environment and mediates tumor cell resistance to chemotherapeutic drugs. The aim of this study was to elucidate the mechanism underlying the involvement of IDH1 acetylation in the development of CRC drug resistance under induction of TNFα. We found TNFα disrupted the interaction between SIRT1 and IDH1 and increased the level of acetylation at K115 of IDH1. Hyperacetylation of K115 was accompanied by protein ubiquitination, which increased its susceptibility to degradation compared to IDH1 K115R. TNFα-mediated hyperacetylation of K115 sensitized the CRC cells to 5FU and reduced the NADPH/NADP ratio to that of intracellular ROS. Furthermore, TNFα and 5FU inhibited CRC tumor growth in vivo, while the K115R-expressing tumor tissues developed 5FU resistance. In human CRC tissues, K115 acetylation was positively correlated with TNFα infiltration, and K115 hyperacetylation was associated with favorable prognosis compared to chemotherapy-induced deacetylation. Therefore, TNFα-induced hyperacetylation at the K115 site of IDH1 promotes antitumor redox homeostasis in CRC cells, and can be used as a marker to predict the response of CRC patients to chemotherapy.
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Affiliation(s)
- Hao Yang
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Xiaoping Zhao
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Jianjun Liu
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Mingming Jin
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Xiyu Liu
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Jun Yan
- Department of Oncology, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201800, China
| | - Xufeng Yao
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Xinyi Mao
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Nan Li
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Beibei Liang
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Wei Xie
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Kunchi Zhang
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China
| | - Jian Zhao
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China.
| | - Liu Liu
- Department of Nuclear Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, 200030, China.
| | - Gang Huang
- Shanghai Key Laboratory of Molecular Imaging, Jiading District Central Hospital Affiliated Shanghai University of Medicine and Health Sciences, Shanghai, 201318, China. .,Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China.
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The Cytokine Network in Colorectal Cancer: Implications for New Treatment Strategies. Cells 2022; 12:cells12010138. [PMID: 36611932 PMCID: PMC9818504 DOI: 10.3390/cells12010138] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/13/2022] [Accepted: 12/20/2022] [Indexed: 01/01/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most frequent tumor entities worldwide with only limited therapeutic options. CRC is not only a genetic disease with several mutations in specific oncogenes and/or tumor suppressor genes such as APC, KRAS, PIC3CA, BRAF, SMAD4 or TP53 but also a multifactorial disease including environmental factors. Cancer cells communicate with their environment mostly via soluble factors such as cytokines, chemokines or growth factors to generate a favorable tumor microenvironment (TME). The TME, a heterogeneous population of differentiated and progenitor cells, plays a critical role in regulating tumor development, growth, invasion, metastasis and therapy resistance. In this context, cytokines from cancer cells and cells of the TME influence each other, eliciting an inflammatory milieu that can either enhance or suppress tumor growth and metastasis. Additionally, several lines of evidence exist that the composition of the microbiota regulates inflammatory processes, controlled by cytokine secretion, that play a role in carcinogenesis and tumor progression. In this review, we discuss the cytokine networks between cancer cells and the TME and microbiome in colorectal cancer and the related treatment strategies, with the goal to discuss cytokine-mediated strategies that could overcome the common therapeutic resistance of CRC tumors.
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Li J, Wang D, Liu Y, Zhou Y. Role of NRF2 in Colorectal Cancer Prevention and Treatment. Technol Cancer Res Treat 2022; 21:15330338221105736. [PMID: 36476179 PMCID: PMC9742687 DOI: 10.1177/15330338221105736] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Nuclear factor erythroid 2-related factor 2 (NRF2) is a basic leucine zipper protein that participates in a complex regulatory network in the body. The activation of NRF2 can prevent and treat colorectal cancer (CRC). A variety of natural compounds can activate NRF2 to inhibit oxidative stress and inflammation to prevent the occurrence and development of CRC, inhibit the proliferation of CRC cells and induce their apoptosis. However, some studies have also shown that it also has negative effects on CRC, such as overexpression of NRF2 can promote the growth of colorectal tumors and increase the drug resistance of chemotherapeutic drugs such as 5-fluorouracil and oxaliplatin. Therefore, inhibition of NRF2 can also be helpful in the treatment of CRC. In this study, we analyze the current research progress of NRF2 in CRC from various aspects to provide new ideas for prevention and treatment based on the NRF2 signaling pathway in CRC.
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Affiliation(s)
- Jiaxiang Li
- School of Pharmacy, Xianning Medical College, Hubei University of Science and Technology, Xianning, Hubei, China
| | - Dan Wang
- School of Pharmacy, Xianning Medical College, Hubei University of Science and Technology, Xianning, Hubei, China
| | - Yifei Liu
- School of Stomatology and Ophthalmology, Xianning Medical College, Hubei University of Science and Technology, Xianning, Hubei, China,
Yifei Liu, School of Stomatology and Ophthalmology, Xianning medical college, Hubei University of Science and Technology, Xianning, Hubei, China.
| | - Yanhong Zhou
- School of Pharmacy, Xianning Medical College, Hubei University of Science and Technology, Xianning, Hubei, China,Yanhong Zhou, School of Pharmacy, Xianning Medical College, Hubei University of Science and Technology, Xianning, Hubei, China.
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29
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Ma Y, Zhang Y, Bi Y, He L, Li D, Wang D, Wang M, Wang X. Diagnostic value of carcinoembryonic antigen combined with cytokines in serum of patients with colorectal cancer. Medicine (Baltimore) 2022; 101:e30787. [PMID: 36123861 PMCID: PMC9478299 DOI: 10.1097/md.0000000000030787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
In clinical practice, colorectal cancer (CRC) is difficult to distinguish from ulcerative colitis and colon polyps. Practical markers are useful for diagnosing and treating patients with CRC. Carcinoembryonic antigen (CEA) is a biomarker for diagnosing patients with CRC. However, the diagnostic sensitivity and specificity of CEA are not high. Interleukin (IL)-10, IL-17A, tumor necrosis factor-alpha (TNF-α), interferon-gamma (IFN-γ), and transforming growth factor beta (TGF-β) are assumed to be closely related to the occurrence and development of human cancer. Some have been used as diagnostic markers in CRC. It remains unclear whether cytokines in combination with CEA could be used as biomarkers for the diagnosis of CRC. Serum levels of IL-10, IL-17, TNF-α, IFN-γ, and TGF-β in patients with CRC, ulcerative colitis, colonic polyps, stomach cancer, and healthy controls were measured by enzyme-linked immunosorbent assay. The serum level of CEA was detected using electrochemiluminescence. The value of the cytokines combined with CEA as a biomarker panel for the diagnosis of CRC was assessed. CEA, IL-10, IL-17A, TNF-α, and TGF-β levels were significantly increased in CRC. CEA displayed a higher specificity than the other cytokines. IL-17A, TNF-α, and TGF-β displayed higher sensitivities than CEA, IL-10, and IFN-γ in the diagnosis of CRC. The combination of serum CEA, IL-17A, and TNF-α achieved higher diagnostic efficacy for CRC (area under the curve = 0.935). The combination of CEA, IL-17, and TNF-α has better diagnostic efficacy than CEA alone in CRC. A panel containing IL-17A, TNF-α, and CEA could be a promising molecular biomarker panel to diagnostically differentiate CRC from ulcerative colitis, colon polyps, and stomach cancer.
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Affiliation(s)
- Yunfeng Ma
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
- *Correspondence: Yunfeng Ma, Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, 76 West Yanta Road, Xi’an, Shaanxi, Province, 710061, China (e-mail: )
| | - Ya Zhang
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
- Department of Clinical Laboratory, An’kang Central Hospital, An’kang, Shaanxi Province, China
| | - Yu Bi
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
| | - Longmei He
- Department of Clinical Laboratory, Shaanxi Provincial Hospital of Chinese Medicine, Xi’an, Shaanxi Province, China
| | - Dandan Li
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
| | - Dan Wang
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
| | - Mengying Wang
- Department of Pathogenic Microbiology and Immunology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi Province, China
| | - Xiaoqin Wang
- The Clinical Laboratory, the First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, Shaanxi Province, China
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30
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Li H, Yan L, Li B, Wei G, Ju R. Inflammatory factor tumor necrosis factor-α (TNF-α) activates P-glycoprotein (P-gp) by phosphorylating c-Jun and thus promotes transportation in placental cells. Transl Pediatr 2022; 11:1470-1481. [PMID: 36247888 PMCID: PMC9561510 DOI: 10.21037/tp-22-43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 08/07/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND P-glycoprotein (P-gp), encoded by the ABCB1 gene, actively pumps drugs and other xenobiotics from trophoblast cells back into the maternal circulation and thus acts as one of the most critical protectors of the fetus. The effect of tumor necrosis factor-α (TNF-α) on P-gp and molecule-transporting activity remains unknown. The goal of this study was to investigate the role of TNF-α in placental molecule-transporting activity and the underlies mechanisms. METHODS Cultured human placental choriocarcinoma cell lines, Bewo, JEG-3 and JAR, were used in this study. Cultured cells were incubated with 5, 10 and 20 ng/mL of recombinant TNF-α (rTNF-α) for 24 h, respectively, for follow-up experiments. The dimer form and expression of activator protein-1 (AP-1) family members were detected using Western blot (WB) and chromatin immunoprecipitation (ChIP). mRNA and protein expression of ABCB1 were detected using reverse transcriptional quantitative polymerase chain reaction (RT-qPCR) and WB, respectively. Double luciferase labeling was used to verify the concentration of digoxin. Electromobility shift assay (EMSA) and ChIP were used to identify the binding ability of c-Jun to ABCB1 gene promoter. Proliferation and apoptosis of Bewo cells were determined using flow cytometry. Digoxin concentration were determined using dual luciferase labeling method. RESULTS Administration of rTNF-α upregulated the expression of c-Jun but not JunB or JunD in a dose-dependent manner and promoted the binding of c-Jun to the ABCB1 promoter region in Bewo cells. rTNF-α also increased the uptake of two P-gp-specific substrates, Rh123 and DiOC2(3), a function reversed by the addition of SP600125 and SR11302. We also found that rTNF-α increased the efflux ratio of digoxin, an outcome that was reversed, as expected, by inhibiting c-Jun and P-gp binding activities. Furthermore, we identified that rTNF-α tightly regulates the molecule-transporting activity of P-gp by promoting the phosphorylation of c-Jun. CONCLUSIONS TNF-α activates P-gp to promote placental molecule-transporting activity by directly upregulating c-Jun expression and phosphorylation. These findings demonstrate the clinical significance of TNF-α in modulating the placental barrier, which plays an important role in protecting fetus against harmful drugs.
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Affiliation(s)
- Huaying Li
- Department of Neonatology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Li Yan
- Department of Respiration Center, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
| | - Biao Li
- Department of Neonatology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Guoqing Wei
- Department of Neonatology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Rong Ju
- Department of Neonatology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
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Kortüm B, Radhakrishnan H, Zincke F, Sachse C, Burock S, Keilholz U, Dahlmann M, Walther W, Dittmar G, Kobelt D, Stein U. Combinatorial treatment with statins and niclosamide prevents CRC dissemination by unhinging the MACC1-β-catenin-S100A4 axis of metastasis. Oncogene 2022; 41:4446-4458. [PMID: 36008464 PMCID: PMC9507965 DOI: 10.1038/s41388-022-02407-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 06/30/2022] [Accepted: 07/01/2022] [Indexed: 11/29/2022]
Abstract
Colorectal cancer (CRC) is the second-most common malignant disease worldwide, and metastasis is the main culprit of CRC-related death. Metachronous metastases remain to be an unpredictable, unpreventable, and fatal complication, and tracing the molecular chain of events that lead to metastasis would provide mechanistically linked biomarkers for the maintenance of remission in CRC patients after curative treatment. We hypothesized, that Metastasis-associated in colorectal cancer-1 (MACC1) induces a secretory phenotype to enforce metastasis in a paracrine manner, and found, that the cell-free culture medium of MACC1-expressing CRC cells induces migration. Stable isotope labeling by amino acids in cell culture mass spectrometry (SILAC-MS) of the medium revealed, that S100A4 is significantly enriched in the MACC1-specific secretome. Remarkably, both biomarkers correlate in expression data of independent cohorts as well as within CRC tumor sections. Furthermore, combined elevated transcript levels of the metastasis genes MACC1 and S100A4 in primary tumors and in blood plasma robustly identifies CRC patients at high risk for poor metastasis-free (MFS) and overall survival (OS). Mechanistically, MACC1 strengthens the interaction of β-catenin with TCF4, thus inducing S100A4 synthesis transcriptionally, resulting in elevated secretion to enforce cell motility and metastasis. In cell motility assays, S100A4 was indispensable for MACC1-induced migration, as shown via knock-out and pharmacological inhibition of S100A4. The direct transcriptional and functional relationship of MACC1 and S100A4 was probed by combined targeting with repositioned drugs. In fact, the MACC1-β-catenin-S100A4 axis by statins (MACC1) and niclosamide (S100A4) synergized in inhibiting cancer cell motility in vitro and metastasis in vivo. The MACC1-β-catenin-S100A4 signaling axis is causal for CRC metastasis. Selectively repositioned drugs synergize in restricting MACC1/S100A4-driven metastasis with cross-entity potential.
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Affiliation(s)
- Benedikt Kortüm
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Harikrishnan Radhakrishnan
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Fabian Zincke
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany.,German Cancer Consortium (DKTK), Heidelberg, Germany
| | | | - Susen Burock
- Charité University Hospital Berlin Centre 10 Charite Comprehensive Cancer Center, Berlin, Germany
| | - Ulrich Keilholz
- Charité University Hospital Berlin Centre 10 Charite Comprehensive Cancer Center, Berlin, Germany
| | - Mathias Dahlmann
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany.,German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Wolfgang Walther
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Gunnar Dittmar
- Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Dennis Kobelt
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany.,German Cancer Consortium (DKTK), Heidelberg, Germany.,Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Ulrike Stein
- Experimental and Clinical Research Center, Charité-Universitätsmedizin Berlin and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany. .,German Cancer Consortium (DKTK), Heidelberg, Germany.
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Lu Y, Li B, Xu A, Liang X, Xu T, Jin H, Xie Y, Wang R, Liu X, Gao X, Han Y, Zeng J. NF-κB and AP-1 are required for the lipopolysaccharide-induced expression of MCP-1, CXCL1, and Cx43 in cultured rat dorsal spinal cord astrocytes. Front Mol Neurosci 2022; 15:859558. [PMID: 35966011 PMCID: PMC9368326 DOI: 10.3389/fnmol.2022.859558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 06/28/2022] [Indexed: 11/13/2022] Open
Abstract
TLR4 and Cx43 signaling in dorsal spinal cord has been shown to be involved in the development of neuropathic pain. However, it is not clear whether TLR4 signaling is associated with the expression of MCP-1, CXCL1, and Cx43 in LPS (lipopolysaccharide)-treated rat dorsal spinal cord astrocytes under in vitro condition. In the present study, we found that TLR4 antagonist TAK-242 significantly inhibited LPS-induced MCP-1, CXCL1, and Cx43 expression, suggesting the role of TLR4 in response to LPS in cultured dorsal spinal cord astrocytes. Application of TAK-242 significantly blocked LPS-induced NF-κB and AP-1 activity and the expression of MCP-1, CXCL1 and Cx43. Furthermore, NF-κB inhibitor PDTC and AP-1 inhibitor SR11302 significantly blocked LPS-induced MCP-1, CXCL1, and Cx43 expression. DNA-binding activity of NF-κB, its effect on MCP-1 expression was suppressed by PDTC and SR11302. On the other hand, DNA-binding activity of AP-1, its effect on CXCL1 or Cx43 expression was also suppressed by PDTC and SR11302. In addition, PDTC was found to inhibit the nuclear translocation of AP-1 and the expression of c-Jun induced by LPS, which suggested that NF-κBp65 is essential for the AP-1 activity. Similarly, SR11302 significantly blocked LPS-induced the nuclear translocation of NF-κBp65 and the expression of NF-κBp65 induced by LPS. Pretreatment with CBX, Gap26, or Gap19 (Cx43 blockers) significantly inhibited abnormal astrocytic hemichannel opening and chemokines (MCP-1 and CXCL1) release in LPS-stimulated astrocytes. In summary, cell culture experiments revealed that LPS stimulation could evoke TLR4 signaling with the subsequent activation of NF-κB and AP-1, resulting in the expression of MCP-1, CXCL1, and Cx43. TLR4 activation increased Cx43 hemichannel, but not gap-junction activities and induced the release of the MCP-1 and CXCL1 from astrocytes via Cx43 hemichannel. These findings may help us to understand the role of astrocytic signaling in inflammatory response within dorsal spinal cord tissue.
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Wang J, Liu Z, Xu Y, Wang Y, Wang F, Zhang Q, Ni C, Zhen Y, Xu R, Liu Q, Fang W, Huang P, Liu X. Enterobacterial LPS-inducible LINC00152 is regulated by histone lactylation and promotes cancer cells invasion and migration. Front Cell Infect Microbiol 2022; 12:913815. [PMID: 35959377 PMCID: PMC9359126 DOI: 10.3389/fcimb.2022.913815] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/30/2022] [Indexed: 11/26/2022] Open
Abstract
Gut microbes participate in pathogenesis by interacting with the host genome through epigenetic mechanisms, such as long non-coding RNAs. However, the mechanisms by which the microbiota induce expression alteration of long non-coding RNAs remains unclear. Here, we quantified the transcriptome alteration of human colon cell lines after being infected by a common enteric pathogen Salmonella typhimurium SL1344. We observed a widespread lncRNAs expression alteration. Among them, the elevated expression of LINC00152 was verified and proved to be induced by enteric bacteria-derived lipopolysaccharide (LPS). The inducible LINC00152 were found to inhibit Salmonella invasion and inflammation response. LINC00152 was overexpressed in tumors of the clinical CRC samples compared with adjacent normal tissues. Accordingly, we also demonstrated that overexpression of LINC00152 promoted the migration and invasion of colorectal cancer cells. Consistently, we observed an increased abundance of gram-negative bacteria and LPS in tumors tissue. Taken together, the above data implicated that enriched gram-negative bacteria in tumor tissue might promote tumor growth through modulating the expression of LINC00152. Furthermore, we demonstrated that LPS upregulated the expression of LINC00152 by introducing histone lactylation on its promoter and decreasing the binding efficiency of the repressor, YY1, to it. Our results provide new insights into how enterobacteria affect host epigenetics in human disease.
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Affiliation(s)
- Jianwei Wang
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
- Institute of Pediatric Research, Children’s Hospital of Soochow University, Suzhou, China
| | - Zhi Liu
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Yuyu Xu
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Yipeng Wang
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Fei Wang
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
| | - Qingqing Zhang
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Chunhua Ni
- Department of Surgery , the Third Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Yi Zhen
- Cancer Biotherapy Center, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Rui Xu
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Qisha Liu
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
| | - Weijia Fang
- Cancer Biotherapy Center, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Ping Huang
- Department of Surgery , the Third Affiliated Hospital, Nanjing Medical University, Nanjing, China
- *Correspondence: Xingyin Liu, ; Ping Huang,
| | - Xingyin Liu
- Department of Pathogen Biology-Microbiology Division, Globe of health center, Nanjing Medical University, Nanjing, China
- Key Laboratory of Pathogen of Jiangsu Province and Key Laboratory of Human Functional Genomics of Jiangsu Province, Nanjing Medical University, Nanjing, China
- Key Laboratory of Holistic Integrative Enterology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
- *Correspondence: Xingyin Liu, ; Ping Huang,
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Khusnurrokhman G, Wati FF. Tumor-promoting inflammation in lung cancer: A literature review. Ann Med Surg (Lond) 2022; 79:104022. [PMID: 35860063 PMCID: PMC9289429 DOI: 10.1016/j.amsu.2022.104022] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 06/14/2022] [Accepted: 06/16/2022] [Indexed: 12/26/2022] Open
Abstract
Tumor-promoting inflammation is an inflammation that occurs because tumor cells cause necrosis of healthy cells which releases cell contents into the environment, triggering the release of proinflammatory mediators. There are intrinsic and outside factors of tumor-promoting inflammation. Intrinsic factors are genetically related, while extrinsic factors are due to mediators and inflammatory cells. The primary inflammatory mediators in the tumorigenesis process include NF-kB, STAT3, HIF-1, and TNF-α. in contrast, the inflammatory cells that play a role are TAM, a collection of tumor-associated leukocytes. Bacteria is also one of the extrinsic factors that can cause tumors because of the chronic inflammation it causes. Chronic inflammation in the lung increases lung cancer risk. As small as inflammatory in lung risk of becoming lung cancer. Tumor-Promoting Inflammation is one of the mechanisms of Lung Cancer.
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Affiliation(s)
| | - Farah Fatma Wati
- Corresponding author. Department of Pulmonology and Respiratory Medicine, Faculty of Medicine, Universitas Airlangga – Dr. Soetomo General Academic Hospital, Jl. Mayjend Prof. Dr. Moestopo No. 6-8, Airlangga, Gubeng, Surabaya, East Java, 60286, Indonesia.
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Qu S, Jiao Z, Lu G, Xu J, Yao B, Wang T, Wang J, Yao Y, Yan X, Wang T, Liang H, Zen K. Human lung adenocarcinoma CD47 is upregulated by interferon-γ and promotes tumor metastasis. Mol Ther Oncolytics 2022; 25:276-287. [PMID: 35663227 PMCID: PMC9127120 DOI: 10.1016/j.omto.2022.04.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 04/29/2022] [Indexed: 02/07/2023] Open
Abstract
Tumor cells can evade attack by phagocytes by upregulating the self-marker CD47. The mechanisms underlying tumor CD47 upregulation, however, remain unclear. Here, we report that human lung adenocarcinoma CD47 is upregulated by interferon-γ (IFN-γ), the level in the tumor microenvironment of which is markedly increased after tumor metastasis and chemotherapy. The IFN-γ receptor is expressed in various human lung adenocarcinoma tissues regardless of the CD47 protein expression, and lung adenocarcinoma CD47 expression is significantly enhanced following tumor metastasis or chemotherapy treatment. In line with this, CD47 expression in various lung cancer cells is markedly increased by IFN-γ treatment. Mechanistically, IFN-γ promotes CD47 expression by activating interferon regulatory factor-1 (IRF-1), which binds to an IRF-1-binding domain within the CD47 promoter region and increases CD47 transcription. Functionally, IFN-γ-enhanced CD47 expression facilitates human lung cancer cell invasion both in vitro and in vivo, whereas IFN-γ-induced CD47 upregulation and cancer metastasis are blocked by mutating the IRF-1-binding site within the CD47 promoter. Our results reveal IFN-γ-enhanced CD47 expression as a novel mechanism promoting human lung adenocarcinoma progression.
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Affiliation(s)
- Shuang Qu
- Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China
- School of Life Science and Technology, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China
| | - Zichen Jiao
- Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China
| | - Geng Lu
- Department of Emergency Medicine, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Jiahan Xu
- Department of General Surgery, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Bing Yao
- Department of Medical Genetics, Nanjing Medical University, Nanjing, China
| | - Ting Wang
- Department of Pathology, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Jun Wang
- Department of Emergency Medicine, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Yongzhong Yao
- Department of General Surgery, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Xin Yan
- Department of Respiratory Medicine, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing 210093, China
| | - Tao Wang
- Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China
- Corresponding author Tao Wang, Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China.
| | - Hongwei Liang
- Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China
- School of Life Science and Technology, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China
- Corresponding author Hongwei Liang, Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China.
| | - Ke Zen
- Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China
- Corresponding author Ke Zen, Department of Thoracic Surgery, State Key Laboratory of Pharmaceutical Biotechnology, Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210093, China.
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Liu C, Liu D, Wang F, Xie J, Liu Y, Wang H, Rong J, Xie J, Wang J, Zeng R, Xie Y. The Interferon Gamma-Related Long Noncoding RNA Signature Predicts Prognosis and Indicates Immune Microenvironment Infiltration in Colon Adenocarcinoma. Front Oncol 2022; 12:876660. [PMID: 35747790 PMCID: PMC9211770 DOI: 10.3389/fonc.2022.876660] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 05/16/2022] [Indexed: 12/17/2022] Open
Abstract
Colon adenocarcinoma (COAD) is one of the most common clinically malignant tumours of the digestive system, with high incidence and mortality and poor prognosis. Interferon-gamma (IFN-γ) and long noncoding RNAs (lncRNAs) have prognostic values and were closely associated with immune microenvironment in COAD. Thus, identifying IFN-γ-related lncRNAs may be valuable in predicting the survival of patients with COAD. In this study, we identified IFN-γ-related lncRNAs and divided COAD patients from the Cancer Genome Atlas (TCGA) database into training and validation sets. Pearson’s correlation analysis and least absolute shrinkage and selection operator (LASSO) Cox regression were performed to select IFN-γ-related lncRNA-associated prognoses. Thirteen lncRNAs (AC025165.8, AC091633.3, FENDRR, LINC00882, LINC01828, LINC01829, MYOSLID, RP11-154H23.4, RP11-20J15.3, RP11-324L17.1, RP11-342A23.2, RP11-805I24.3, SERTAD4-AS1) were identified to construct an IFN-γ-related lncRNA prognostic signature in TCGA training (n =213) and validation (n =213) cohorts. COAD patient risk scores were calculated and classified into high- and low-risk groups based on the median value of the risk scores in each dataset. We compared the overall survival (OS) of patients stratified by age, gender, and stage. The OS in the high-risk group was significantly shorter than that in the low-risk group. In addition, the clinical nomogram incorporating the prognostic signature and clinical features showed a high concordance index of 0.78 and accurately predicted 1-, 3-, and 5-year survival times among COAD patients in the high- and low-risk groups. Based on the risk model, the high- and low-risk groups exhibited distinct differences in the immune system by gene set enrichment analysis (GSEA) functional annotation, and differentially expressed genes (DEGs) between the high- and low-risk groups were subjected to Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis. We investigated the expression of multiple immune checkpoint genes in the high- and low-risk groups and plotted Kaplan-Meier survival curves, indicating that immune checkpoint genes, such as LAG3 and PD. L1, STING and TIM 3, were also expressed differently between the two risk groups. Subsequently, there were dramatic differences in mutated genes, SNV (single nucleotide variants) classes, variant types and variant allele frequencies between low- and high-risk patients with COAD. Patients stratified by risk scores had different sensitivities to common chemotherapeutic agents. Finally, we used quantitative real-time polymerase chain reaction (qRT-PCR) assays to demonstrate that three lncRNAs were significantly differentially expressed in COAD tissues and adjacent normal tissues. Considered together, a thirteen-lncRNA prognostic signature has great potential to be a prognostic biomarker and could play an essential role in the immune microenvironment of COAD.
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Affiliation(s)
- Cong Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Dingwei Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Fangfei Wang
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Jun Xie
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Yang Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Huan Wang
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Jianfang Rong
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Jinliang Xie
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Jinyun Wang
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Rong Zeng
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
| | - Yong Xie
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Gastroenterology Institute of Jiangxi Province, Nanchang, China
- Key Laboratory of Digestive Diseases of Jiangxi Province, Nanchang, China
- *Correspondence: Yong Xie,
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Shi XY, Zhang XL, Shi QY, Qiu X, Wu XB, Zheng BL, Jiang HX, Qin SY. IFN-γ affects pancreatic cancer properties by MACC1-AS1/MACC1 axis via AKT/mTOR signaling pathway. Clin Transl Oncol 2022; 24:1073-1085. [PMID: 35037236 DOI: 10.1007/s12094-021-02748-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 12/01/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Metastasis-related in colon cancer 1 (MACC1) is highly expressed in a variety of solid tumours, but its role in pancreatic cancer (PC) remains unknown. Interferon gamma (IFN-γ) affecting MACC1 expression was explored as the potential mechanism following its intervention. METHODS Expressions of MACC1 treated with IFN-γ gradient were confirmed by quantitative real-time PCR (qRT-PCR) and western blot (WB). Proliferation, migration, and invasion abilities of PC cells treated with IFN-γ were analysed by CCK8, EDU, colony formation, Transwell (with or without matrix gel) and wound-healing assays. Expression of antisense long non-coding RNA of MACC1, MACC1-AS1, and proteins of AKT/mTOR pathway, (pho-)AKT, and (pho-)mTOR was also assessed by qRT-PCR and WB. SiRNA kit and lentiviral fluid were conducted for transient expression of MACC1 and stable expression of MACC1-AS1, respectively. Rescue assays of cells overexpressing MACC1-AS1 and of cells silencing MACC1 were performed and cellular properties and proteins were assessed by the above-mentioned assays as well. RESULTS IFN-γ inhibited MACC1 expression in a time- and dose-dependent manner; 100 ng/mL IFN-γ generally caused downregulation of most significant (p ≤ 0.05). In vitro experiments revealed that IFN-γ decreased cellular proliferation, migration, and invasion abilities and downregulated the expression of pho-AKT and pho-mTOR (p ≤ 0.05). Conversely, overexpression of MACC1-AS1 upregulated pho-AKT and pho-mTOR proteins, and reversed cellular properties (p ≤ 0.05). Rescue assays alleviated the above changes of pho-AKT/ mTOR and cellular properties. CONCLUSION IFN-γ affected PC properties by MACC1-AS1/MACC1 axis via AKT/mTOR signaling pathway, which provides novel insight for candidate targets for treating PC.
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Affiliation(s)
- X-Y Shi
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - X-L Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Q-Y Shi
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - X Qiu
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - X-B Wu
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - B-L Zheng
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - H-X Jiang
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - S-Y Qin
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China.
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IL-36 signalling enhances a pro-tumorigenic phenotype in colon cancer cells with cancer cell growth restricted by administration of the IL-36R antagonist. Oncogene 2022; 41:2672-2684. [PMID: 35365751 PMCID: PMC9076531 DOI: 10.1038/s41388-022-02281-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 03/03/2022] [Accepted: 03/16/2022] [Indexed: 11/08/2022]
Abstract
The IL-36 cytokines are a recently described subset of the IL-1 family of cytokines, shown to play a role in the pathogenesis of intestinal diseases such as Inflammatory Bowel Disease (IBD). Given the link between IBD and colitis -associated cancer, as well as the involvement of other IL-1 family members in intestinal tumorigenesis, the aim of this work was to investigate whether IL-36 cytokines play a role in the pathogenesis of colon cancer. Whilst research to date has focused on the role of IL-36 family members in augmenting the immune response to induce tumour rejection, very little remains known about IL-36R signalling in tumour cells in this context. In this study we demonstrate that expression of IL-36 family member mRNA and protein are significantly increased in colorectal cancer tissue compared to adjacent non-tumour. In vitro assays showed stimulation of colon cancer cell lines with IL-36R agonists resulted in the activation of the pro-tumorigenic phenotypes of increased cellular migration, invasion and proliferation in both 2D and 3D models. In addition, the IL-36 cytokines induced strong expression of pro-inflammatory chemokines in both human and murine cell lines. Intraperitoneal injection of IL-36Ra significantly reduced tumour burden using the subcutaneous CT26 tumour model in syngeneic Balb/mice, and this was associated with a decrease in Ki-67 expression by tumour cells in the IL-36Ra- treated group relative to untreated, suggesting the inhibition of the pro-proliferative signalling of IL-36 agonists resulted in the decreased tumour size. Moreover, colon cancer cells lacking the IL-36R also showed reduced tumour growth and reduced Ki-67 expression in vivo. Taken together, this data suggests that targeting IL-36R signalling may be a useful targeted therapy for colorectal cancer patients with IL-36R+ tumour cells.
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Elevated MACC1 Expression in Colorectal Cancer Is Driven by Chromosomal Instability and Is Associated with Molecular Subtype and Worse Patient Survival. Cancers (Basel) 2022; 14:cancers14071749. [PMID: 35406521 PMCID: PMC8997143 DOI: 10.3390/cancers14071749] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/21/2022] [Accepted: 03/28/2022] [Indexed: 12/19/2022] Open
Abstract
Metastasis-Associated in Colon Cancer 1 (MACC1) is a strong prognostic biomarker inducing proliferation, migration, invasiveness, and metastasis of cancer cells. The context of MACC1 dysregulation in cancers is, however, still poorly understood. Here, we investigated whether chromosomal instability and somatic copy number alterations (SCNA) frequently occurring in CRC contribute to MACC1 dysregulation, with prognostic and predictive impacts. Using the Oncotrack and Charité CRC cohorts of CRC patients, we showed that elevated MACC1 mRNA expression was tightly dependent on increased MACC1 gene SCNA and was associated with metastasis and shorter metastasis free survival. Deep analysis of the COAD-READ TCGA cohort revealed elevated MACC1 expression due to SCNA for advanced tumors exhibiting high chromosomal instability (CIN), and predominantly classified as CMS2 and CMS4 transcriptomic subtypes. For that cohort, we validated that elevated MACC1 mRNA expression correlated with reduced disease-free and overall survival. In conclusion, this study gives insights into the context of MACC1 expression in CRC. Increased MACC1 expression is largely driven by CIN, SCNA gains, and molecular subtypes, potentially determining the molecular risk for metastasis that might serve as a basis for patient-tailored treatment decisions.
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40
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The Endocrine Disruptor Compound Bisphenol-A (BPA) Regulates the Intra-Tumoral Immune Microenvironment and Increases Lung Metastasis in an Experimental Model of Breast Cancer. Int J Mol Sci 2022; 23:ijms23052523. [PMID: 35269666 PMCID: PMC8909997 DOI: 10.3390/ijms23052523] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 02/18/2022] [Accepted: 02/19/2022] [Indexed: 01/27/2023] Open
Abstract
Simple Summary The widely spread microplastic component and endocrine disruptor BPA is a hazardous material recognized for a long time. Here, for the first time, we demonstrated that BPA, administered into mice in a very specific developmental step of the animal (3 days post-natal), induces an increase in metastasis to the lung in the adult life, compared to the control or vehicle mice. In addition, of novelty, it is the analysis of the cytokine tumor microenvironment, which is the reason for the increased metastasis by BPA (BPA induce the increase in pro-metastatic cytokines). Abstract Breast cancer (BC) metastasis represents the main physiopathology leading to poor prognosis and death. Bisphenol A (BPA) is a pollutant, classified as an endocrine-disrupting chemical compound with estrogenic properties, their exposure in the early stages of neonatal life leads to an increase in the size and weight of breast tumors and induces cellular changes in the tumoral immune microenvironment where cytokines play a key role. Thus, we used female BALB/c mice exposed neonatally to a single dose of BPA. Once mice reached sexual maturity, a mammary tumor was induced, injecting 4T1 cells in situ. After 25 days of injection, we evaluated endocrine alterations, cytokine expression, tissue alterations denoted by macro or micro-metastasis in the lung, and cell infiltration induced by metastasis. We found that BPA neonatal treatment did not show significant endocrine alterations. Noteworthy, BPA led to an augmented rate of metastasis to the lung associated with higher intratumoral expression of IL-1β, IL-6, IFN-γ, TNF-α, and VEGF. Our data suggest that cytokines are key players in the induction of BC metastasis and that BPA (an environmental pollutant) should be considered as a risk factor in the clinical history of patients as a possible inductor of BC metastasis.
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Yin H, Miao Z, Wang L, Su B, Liu C, Jin Y, Wu B, Han H, Yuan X. Fusobacterium nucleatum promotes liver metastasis in colorectal cancer by regulating the hepatic immune niche and altering gut microbiota. Aging (Albany NY) 2022; 14:1941-1958. [PMID: 35212644 PMCID: PMC8908934 DOI: 10.18632/aging.203914] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 12/11/2021] [Indexed: 11/25/2022]
Abstract
Liver metastasis is the major cause of death in colorectal cancer (CRC) patients. Nevertheless, the underlying mechanisms remain unknown. Gut microbiota intricately affect the initiation and progression of CRC by instigating immune response through the secretion of pro-inflammatory cytokines. In this study, we investigated the contribution of Fusobacterium nucleatum (F.nucleatum) to the microbiota-liver axis of CRC in mice, focusing on the correlation between liver immunity and gut microbiota alterations. When F. nucleatum was orally administered to mice, CRC liver metastasis was evidently exaggerated and accompanied by noticeable deleterious effects on body weight, cecum weight, and overall survival time. Further evaluation of the immune response and cytokine profiles revealed a substantial increase in the levels of pro-inflammatory cytokines such as IL6, IL12, IL9, IL17A, CXCL1, MCP-1, TNF-α, and IFN-γ in the plasma of mice treated with F. nucleatum as compared to that in the untreated control mice. Besides, hepatic immune response was also modulated by recruitment of myeloid-derived suppressor cells, reduction in the infiltration of natural killer (NK) and T helper-17 (Th17) cells, as well as increase in regulatory T cell accumulation in the liver. Additionally, sustained F. nucleatum exposure abridged the murine gut microbiota diversity, inducing an imbalanced and restructured intestinal microflora. In particular, the abundance of CRC-promoting bacteria such as Enterococcus and Escherichia/Shigella was evidently elevated post F. nucleatum treatment. Thus, our findings suggest that F. nucleatum might be an important factor involved in promoting CRC liver metastasis by triggering of liver immunity through the regulation of gut microbiota structure and composition.
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Affiliation(s)
- Han Yin
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Zhuangzhuang Miao
- Department of Neurosurgery, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Lu Wang
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Beibei Su
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Chaofan Liu
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Yu Jin
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Bili Wu
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Hu Han
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Xianglin Yuan
- Department of Oncology, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, China
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El Bakary NM, Alsharkawy AZ, Shouaib ZA, Barakat EMS. Immune Stimulating Outcome of Chrysin and γ-Irradiation via Apoptotic Activation Against Solid Ehrlich Carcinoma Bearing Mice. Integr Cancer Ther 2022; 21:15347354221096668. [PMID: 35543434 PMCID: PMC9102206 DOI: 10.1177/15347354221096668] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
The rising interest in innovative methods of cancer immunotherapy has prompted research into the immunomodulatory mechanisms of natural and synthetic substances. The goal of this study was to assess chrysin immune-stimulating and pro-apoptotic effects on tumor growth and cell susceptibility to ionizing radiation in order to improve cancer therapy. Chrysin (20 mg/kg/day) was intraperitoneally injected to mice bearing 1 cm3 solid tumor of Ehrlich ascites carcinoma (EAC) for 21 consecutive days. Mice were whole body exposed to 1 Gy of gamma radiation (2 fractionated dose 0.5 Gy each). Treatment with chrysin dramatically reduces tumor proliferation in EAC mice; furthermore, IFN-γ activity is significantly reduced when compared to EAC mice. When compared to EAC mice, the expression of TNF-α, free radicals, and nitric oxide (NO) levels were considerably reduced, along with improvements in apoptotic regulators (caspase-3 activity). Moreover, the histopathological investigation confirms the improvement exerted by chrysin even in the EAC mice group or the EAC + R group. What is more, exposure to gamma radiation sustained the modulatory effect of chrysin on tumor when compared with EAC + Ch mice. Hence, chrysin might represent a potential therapeutic strategy for increasing the radiation response of solid tumor.
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Affiliation(s)
- Nermeen M El Bakary
- National Centre for Radiation Research and Technology, Egyptian Atomic Energy Authority, Cairo, Egypt
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Czajka-Francuz P, Cisoń-Jurek S, Czajka A, Kozaczka M, Wojnar J, Chudek J, Francuz T. Systemic Interleukins' Profile in Early and Advanced Colorectal Cancer. Int J Mol Sci 2021; 23:124. [PMID: 35008550 PMCID: PMC8745135 DOI: 10.3390/ijms23010124] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/18/2021] [Accepted: 12/20/2021] [Indexed: 02/05/2023] Open
Abstract
Tumor microenvironment (TME) is characterized by mutual interactions of the tumor, stromal and immune cells. Early and advanced colorectal tumors differ in structure and present altered serum cytokine levels. Mutual crosstalk among TME infiltrating cells may shift the balance into immune suppressive or pro-inflammatory, antitumor response this way influencing patients' prognosis. Cancer-related inflammation affects all the body and this way, the systemic level of cytokines could reflect TME processes. Despite numerous studies, it is still not known how systemic cytokines levels change during colorectal cancer (CRC) tumor development. Better understanding tumor microenvironment processes could help in planning therapeutic interventions and more accurate patient prognosis. To contribute to the comprehension of these processes within TME, we reviewed cytokines levels from clinical trials in early and advanced colorectal cancer. Presented data were analyzed in the context of experimental studies and studies analyzing tumor infiltration with immune cells. The review summarizes clinical data of cytokines secreted by tumor microenvironment cells: lymphocytes T helper 1 (Th1), lymphocytes T helper 2 (Th2), lymphocytes T helper 17 (Th17), regulatory T cells (Treg cells), regulatory T cells (Breg cells), M1/M2 macrophages, N1/N2 neutrophils, myeloid-derived suppressor cells (MDSC), dendritic cells (DC), innate lymphoid cells (ILC) natural killer (NK) cells and tumor cells.
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Affiliation(s)
- Paulina Czajka-Francuz
- Department of Internal Medicine and Oncological Chemotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-027 Katowice, Poland; (S.C.-J.); (J.W.); (J.C.); (T.F.)
| | - Sylwia Cisoń-Jurek
- Department of Internal Medicine and Oncological Chemotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-027 Katowice, Poland; (S.C.-J.); (J.W.); (J.C.); (T.F.)
| | - Aleksander Czajka
- Department of General Surgery, Vascular Surgery, Angiology and Phlebology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-635 Katowice, Poland;
| | - Maciej Kozaczka
- Department of Radiotherapy and Chemotherapy, National Institute of Oncology, Public Research Institute in Gliwice, 44-101 Gliwice, Poland;
| | - Jerzy Wojnar
- Department of Internal Medicine and Oncological Chemotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-027 Katowice, Poland; (S.C.-J.); (J.W.); (J.C.); (T.F.)
| | - Jerzy Chudek
- Department of Internal Medicine and Oncological Chemotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-027 Katowice, Poland; (S.C.-J.); (J.W.); (J.C.); (T.F.)
| | - Tomasz Francuz
- Department of Internal Medicine and Oncological Chemotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-027 Katowice, Poland; (S.C.-J.); (J.W.); (J.C.); (T.F.)
- Department of Biochemistry, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
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Zaiachuk M, Pryimak N, Kovalchuk O, Kovalchuk I. Cannabinoids, Medical Cannabis, and Colorectal Cancer Immunotherapy. Front Med (Lausanne) 2021; 8:713153. [PMID: 34631734 PMCID: PMC8497796 DOI: 10.3389/fmed.2021.713153] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 08/24/2021] [Indexed: 12/16/2022] Open
Abstract
Colorectal cancer is a major public health problem. Unfortunately, currently, no effective curative option exists for this type of malignancy. The most promising cancer treatment nowadays is immunotherapy which is also called biological or targeted therapy. This type of therapy boosts the patient's immune system ability to fight the malignant tumor. However, cancer cells may become resistant to immunotherapy and escape immune surveillance by obtaining genetic alterations. Therefore, new treatment strategies are required. In the recent decade, several reports suggest the effectiveness of cannabinoids and Cannabis sativa extracts for inhibiting cancer proliferation in vitro and in vivo, including intestinal malignancies. Cannabinoids were shown to modulate the pathways involved in cell proliferation, angiogenesis, programmed cell death and metastasis. Because of that, they are proposed as adjunct therapy for many malignancies. By far less information exists on the potential of the use of cannabis in combination with immunotherapy. Here, we explore the possibility of the use of cannabinoids for modulation of immunotherapy of colon cancer and discuss possible advantages and limitations.
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Affiliation(s)
| | | | - Olga Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB, Canada
| | - Igor Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB, Canada
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45
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Jiang M, Zhong G, Zhu Y, Wang L, He Y, Sun Q, Wu X, You X, Gao S, Tang D, Wang D. Retardant effect of dihydroartemisinin on ulcerative colitis in a JAK2/STAT3-dependent manner. Acta Biochim Biophys Sin (Shanghai) 2021; 53:1113-1123. [PMID: 34259316 DOI: 10.1093/abbs/gmab097] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Indexed: 02/07/2023] Open
Abstract
Dihydroartemisinin (DHA) is a semi-synthetic derivative and the main active metabolite of artemisinin. The purpose of this study was to investigate the effect of DHA on the ulcerative colitis (UC) in both in vivo and in vitro models. Weight, survival rate, colon length, and Disease Activity Index score were used to evaluate the severity of colitis. Reverse transcription quantitative polymerase chain reaction and enzyme-linked immunosorbent assay were used to detect the expressions of cytokines interleukin (IL)-1, IL-1β, IL-4, IL-6, IL-10, IL-12, and tumor necrosis factor-α (TNF-α). The expressions of Janus kinase 2 (JAK2) and signal transducer and activator of transcription 3 (STAT3), and the phosphorylation of JAK2 (p-JAK2) and STAT3 (p-STAT3), were measured by western blot analysis. Western blot analysis and immunohistochemistry were used to detect the expressions of tight junction proteins. We found that the weights and colon lengths of mice in dextran sodium sulfate (DSS)+DHA group were significantly lower and longer than those in the DSS group, respectively. Compared with those in the DSS group, the expressions of IL-1β, IL-6, IL-17, and TNF-α in the DSS+DHA and DSS+5-aminosalicylic acid (5-ASA) groups were decreased, while the expressions of IL-4 and IL-10 were significantly upregulated. DHA largely increased the expressions of zonula occludens-1 and occludin. Western blot analysis and/or immunohistochemical staining analysis showed that the expressions of JAK2, STAT3, p-JAK2, and p-STAT3 in DSS+DHA and DSS+5-ASA groups were significantly lower than those in DSS group. DHA has a specific therapeutic effect on UC. The anti-inflammatory mechanism of DHA is related to the blockage of the JAK2/STAT3 signaling pathway. These findings provide evidence that DHA may be a useful drug and is expected to become a promising new treatment for human UC.
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Affiliation(s)
- Mingrui Jiang
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
- Medical College of Yangzhou University, Yangzhou 225001, China
| | | | - Yichao Zhu
- Department of Physiology, Nanjing Medical University, Nanjing 211166, China
- Yangzhou Clinical Medical School, Nanjing Medical University, Northern Jiangsu People's Hospital, Yangzhou 225001, China
| | - Liuhua Wang
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
| | - Yuzhe He
- Medical College of Yangzhou University, Yangzhou 225001, China
| | - Qiannan Sun
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
| | - Xiaoqing Wu
- Medical College of Yangzhou University, Yangzhou 225001, China
| | - Xiaolan You
- Department of Gastrointestinal Surgery, Taizhou People's Hospital, Taizhou 225300, China
| | - Sujun Gao
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
| | - Dong Tang
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
| | - Daorong Wang
- Department of General Surgery, General Surgery Institute of Yangzhou, Northern Jiangsu People's Hospital, Clinical Medical College, Yangzhou University, Yangzhou 225001, China
- Yangzhou Clinical Medical School, Nanjing Medical University, Northern Jiangsu People's Hospital, Yangzhou 225001, China
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46
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Zhang X, Wang S, Zhu Y, Zhang M, Zhao Y, Yan Z, Wang Q, Li X. Double-edged effects of interferons on the regulation of cancer-immunity cycle. Oncoimmunology 2021; 10:1929005. [PMID: 34262796 PMCID: PMC8253121 DOI: 10.1080/2162402x.2021.1929005] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Interferons (IFNs) are a large family of pleiotropic cytokines that regulate both innate and adaptive immunity and show anti-cancer effects in various cancer types. Moreover, it was revealed that IFN signaling plays critical roles in the success of cancer therapy strategies, thereby enhancing their therapeutic effects. However, IFNs have minimal or even adverse effects on cancer eradication, and mediate cancer immune escape in some instances. Thus, IFNs have a double-edged effect on the cancer immune response. Recent studies suggest that IFNs regulate each step of the cancer immunity-cycle, consisting of cancer antigen release, presentation of antigens and activation of T cells, trafficking and infiltration of effector T cells into the tumor microenvironment, and recognition and killing of cancer cells, which contributes to our understanding of the mechanisms of IFNs in regulating cancer immunity. In this review, we focus on IFNs and cancer immunity and elaborate on the roles of IFNs in regulating the cancer-immunity cycle.
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Affiliation(s)
- Xiao Zhang
- Department of Stomatology, Shenzhen Second People's Hospital, the First Affiliated Hospital of Shenzhen University, Shenzhen, China.,Department of Pathology, Harbin Medical University, Harbin, China
| | - Song Wang
- Department of Pathology, Harbin Medical University, Harbin, China
| | - Yuanyuan Zhu
- Department of Pathology, Harbin Medical University, Harbin, China
| | - Minghui Zhang
- Department of Oncology, Chifeng City Hospital, Chifeng, China
| | - Yan Zhao
- Department of Oncology, Chifeng City Hospital, Chifeng, China
| | - Zhengbin Yan
- Department of Stomatology, the PeopIe's Hospital of Longhua, Shenzhen, China
| | - Qiuxu Wang
- Department of Stomatology, Shenzhen Second People's Hospital, the First Affiliated Hospital of Shenzhen University, Shenzhen, China.,Department of Stomatology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Xiaobo Li
- Department of Stomatology, Shenzhen Second People's Hospital, the First Affiliated Hospital of Shenzhen University, Shenzhen, China.,Department of Pathology, Harbin Medical University, Harbin, China
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47
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Hong H, Wang X, Song X, Fawal GE, Wang K, Jiang D, Pei Y, Wang Z, Wang H. Transdermal delivery of interleukin-12 gene targeting dendritic cells enhances the anti-tumour effect of programmed cell death protein 1 monoclonal antibody. BIOMATERIALS TRANSLATIONAL 2021; 2:151-164. [PMID: 35836967 PMCID: PMC9255785 DOI: 10.12336/biomatertransl.2021.02.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 06/04/2021] [Accepted: 06/07/2021] [Indexed: 01/17/2023]
Abstract
Recent studies have suggested that the anti-tumour effect of the programmed cell death protein 1 monoclonal antibody (aPD-1) depends on the expression of interleukin-12 (IL-12) by dendritic cells (DCs). Since DCs are abundant in skin tissues, transdermal delivery of IL-12 targeting DCs may significantly improve the anti-tumour effect of aPD-1. In this study, a novel mannosylated chitosan (MC)-modified ethosome (Eth-MC) was obtained through electrostatic adsorption. The Eth-MC loaded with plasmid containing the IL-12 gene (pIL-12@Eth-MC) stimulated DCs to express mature-related molecular markers such as CD86, CD80, and major histocompatibility complex-II in a targeted manner. The pIL-12@Eth-MC was then mixed with polyvinyl pyrrolidone solution to make microspheres using the electrospray technique, and sprayed onto the surface of electrospun silk fibroin-polyvinyl alcohol nanofibres to obtain a PVP-pIL-12@Eth-MC/silk fibroin-polyvinyl alcohol composite nanofibrous patch (termed a transcutaneous immunization (TCI) patch). The TCI patch showed a good performance on transdermal drug release. Animal experiments on melanoma-bearing mice showed that topical application of the TCI patches promoted the expression of IL-12 and inhibited the growth of tumour. Furthermore, combined application of the TCI patch and aPD-1 showed a stronger anti-tumour effect than aPD-1 monotherapy. The combination therapy significantly promoted the expression of IL-12, interferon-γ and tumour necrosis factor-α, the infiltration of CD4+ and CD8+ T cells into tumour tissues, and thus promoted the apoptosis of tumour cells. The present study provides a convenient and non-invasive strategy for improving the efficacy of immune checkpoint inhibitor therapy. This study was approved by the Institutional Animal Care and Use Committee at Donghua University (approval No. DHUEC-NSFC-2020-11) on March 31, 2020.
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Affiliation(s)
- Huoyan Hong
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Xiaoyun Wang
- Department of Obstetrics & Gynaecology, Shanghai First People’s Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Xinran Song
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Gomaa El Fawal
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China,Department of Polymer Materials Research, Advanced Technology and New Materials Research Institute, Scientific Research and Technological Applications City (SRTA-City), New Borg El-Arab City, Alexandria, Egypt
| | - Kaili Wang
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Di Jiang
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Yifei Pei
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Zhe Wang
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China
| | - Hongsheng Wang
- Shanghai Engineering Research Centre of Nano-Biomaterials and Regenerative Medicine, Key Laboratory of Science & Technology of Eco-Textile (Ministry of Education), College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, China,Corresponding author: Hongsheng Wang,
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48
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Herting CJ, Farren MR, Tong Y, Liu Z, O'Neil B, Bekaii-Saab T, Noonan A, McQuinn C, Mace TA, Shaib W, Wu C, El-Rayes BF, Shahda S, Lesinski GB. A multi-center, single-arm, phase Ib study of pembrolizumab (MK-3475) in combination with chemotherapy for patients with advanced colorectal cancer: HCRN GI14-186. Cancer Immunol Immunother 2021; 70:3337-3348. [PMID: 34160684 DOI: 10.1007/s00262-021-02986-5] [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: 12/14/2020] [Accepted: 06/11/2021] [Indexed: 12/24/2022]
Abstract
Modified FOLFOX6 is an established therapy for patients with metastatic colorectal cancer (mCRC). We conducted a single-arm phase Ib study to address the hypothesis that addition of pembrolizumab to this regimen could safely and effectively improve patient outcomes (NCT02375672). The relationship between immune biomarkers and clinical response were assessed in an exploratory manner. Patients with mCRC received concurrent pembrolizumab and modified FOLFOX6. The study included safety run-in for the first six patients. The primary objective was median progression-free survival (mPFS), with secondary objectives including median overall survival, safety, and exploratory assessment of immune changes. To assess immunological impact, peripheral blood was collected at baseline and during treatment. The levels of soluble factors were measured via bioplex, while a panel of checkpoint molecules and phenotypically defined cell populations were assessed with flow cytometry and correlated with RECIST and mPFS. Due to incidences of grade 3 and grade 4 neutropenia in the safety lead-in, the dose of mFOLFOX6 was reduced in the expansion cohort. Median PFS was 8.8 months and median OS was not reached at data cutoff. Best responses of stable disease, partial response, and complete response were observed in 43.3%, 50.0%, and 6.7% of patients, respectively. Several soluble and cellular immune biomarkers were associated with improved RECIST and mPFS. Immunosuppressive myeloid and T cell subsets that were analyzed were not associated with response. Primary endpoint was not superior to historic control. Biomarkers that were associated with improved response may be informative for future regimens combining chemotherapy with immune checkpoint inhibitors.
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Affiliation(s)
- Cameron J Herting
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA
| | - Matthew R Farren
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA
| | - Yan Tong
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University, Indianapolis, IN, USA
| | - Ziyue Liu
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University, Indianapolis, IN, USA
| | - Bert O'Neil
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University, Indianapolis, IN, USA
| | | | - Anne Noonan
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, USA
| | - Christopher McQuinn
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, USA
| | - Thomas A Mace
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University, Columbus, OH, USA
| | - Walid Shaib
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA
| | - Christina Wu
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA
| | - Bassel F El-Rayes
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA
| | - Safi Shahda
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University, Indianapolis, IN, USA
| | - Gregory B Lesinski
- Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, 1365 Clifton Road NE, Atlanta, GA, 30322, USA.
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49
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Wedzinska A, Figiel-Dabrowska A, Kozlowska H, Sarnowska A. The Effect of Proinflammatory Cytokines on the Proliferation, Migration and Secretory Activity of Mesenchymal Stem/Stromal Cells (WJ-MSCs) under 5% O 2 and 21% O 2 Culture Conditions. J Clin Med 2021; 10:1813. [PMID: 33919308 PMCID: PMC8122617 DOI: 10.3390/jcm10091813] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 03/24/2021] [Accepted: 04/17/2021] [Indexed: 11/16/2022] Open
Abstract
Treatment with Mesenchymal Stem/Stromal Cells (MSCs) in clinical trials is becoming one of the most-popular and fast-developing branches of modern regenerative medicine, as it is still in an experimental phase. The cross-section of diseases to which these cells are applied is very wide, ranging from degenerative diseases, through autoimmune processes and to acute inflammatory diseases, e.g., viral infections. Indeed, now that first clinical trials applying MSCs against COVID-19 have started, important questions concern not only the therapeutic properties of MSCs, but also the changes that might occur in the cell features as a response to the "cytokine storm" present in the acute phase of an infection and capable of posing a risk to a patient. The aim of our study was thus to assess changes potentially occurring in the biology of MSCs in the active inflammatory environment, e.g., in regards to the cell cycle, cell migration and secretory capacity. The study using MSCs derived from Wharton's jelly (WJ-MSCs) was conducted under two aerobic conditions: 21% O2 vs. 5% O2, since oxygen concentration is one of the key factors in inflammation. Under both oxygen conditions cells were exposed to proinflammatory cytokines involved significantly in acute inflammation, i.e., IFNγ, TNFα and IL-1β at different concentrations. Regardless of the aerobic conditions, WJ-MSCs in the inflammatory environment do not lose features typical for mesenchymal cells, and their proliferation dynamic remains unchanged. Sudden fluctuations in proliferation, the early indicator of potential genetic disturbance, were not observed, while the cells' migration activity increased. The presence of pro-inflammatory factors was also found to increase the secretion of such anti-inflammatory cytokines as IL-4 and IL-10. It is concluded that the inflammatory milieu in vitro does not cause phenotype changes or give rise to proliferation disruption of WJ-MSCs, and nor does it inhibit the secretory properties providing for their use against acute inflammation.
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Affiliation(s)
- Aleksandra Wedzinska
- Mossakowski Medical Research Centre, Translational Platform for Regenerative Medicine, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.W.); (A.F.-D.)
| | - Anna Figiel-Dabrowska
- Mossakowski Medical Research Centre, Translational Platform for Regenerative Medicine, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.W.); (A.F.-D.)
| | - Hanna Kozlowska
- Mossakowski Medical Research Centre, Laboratory of Advanced Microscopy Techniques, Polish Academy of Sciences, 02-106 Warsaw, Poland;
| | - Anna Sarnowska
- Mossakowski Medical Research Centre, Translational Platform for Regenerative Medicine, Polish Academy of Sciences, 02-106 Warsaw, Poland; (A.W.); (A.F.-D.)
- Mossakowski Medical Research Centre, Stem Cell Bioengineering Unit, Polish Academy of Sciences, 02-106 Warsaw, Poland
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50
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Lin Y, Wu Y, Su J, Wang M, Wu X, Su Z, Yi X, Wei L, Cai J, Sun Z. Therapeutic role of d-pinitol on experimental colitis via activating Nrf2/ARE and PPAR-γ/NF-κB signaling pathways. Food Funct 2021; 12:2554-2568. [PMID: 33625409 DOI: 10.1039/d0fo03139a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Ulcerative colitis is a recrudescent intestinal inflammation coupled with diarrhea, weight loss, pus, and blood stool, which seriously impacts the quality of patient life. d-Pinitol, which can be a food supplement isolated from the food plant-like soybeans, Ceratonia siliqua Linn and Bruguiera gymnorrhiza, has been proved to show anti-oxidative and anti-inflammatory effects. However, the potential mechanism of d-pinitol still remains ill-defined contemporarily. In the current study, the therapeutic effect and potential mechanisms of d-pinitol against colitis were investigated. Oxidative stress and inflammation of experimental colitis were caused by 3% DSS treatment once daily for 7 days. During DSS treatment, the mice of the positive drug group and three other groups were orally administered SASP or d-pinitol once daily. Clinical symptoms were analyzed, and macroscopic scores were calculated. The levels of oxidative and inflammatory cytokines were measured using assay kits and RT-PCR. Additionally, the protein expression of the Nrf2/ARE pathway and PPAR-γ was measured by Western blot. Results showed that d-pinitol enormously alleviated DSS-induced bodyweight loss, colon shortening, and histological injuries, achieving a therapeutic efficacy superior to SASP. Moreover, the oxidative stress and colonic inflammatory response were mitigated. d-pinitol not only significantly activated the Nrf2/ARE signaling pathway via facilitating the translocation of Nrf2 from sitoplazma to cytoblast, upregulating the protein expression levels of GCLC, GCLM, HO-1, and NQO1, but also improved the PPAR-γ level by binding to the active site of PPAR-γ, when suppressing NF-κB p65 and IκBα phosphorylation. In conclusion, d-pinitol exhibited a dramatic anti-colitis efficacy by activating the Nrf2/ARE pathway and PPAR-γ. Hence, d-pinitol may be a promising therapeutic drug against UC in the future.
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Affiliation(s)
- Yinsi Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
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