1
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Hirohata S, Kikuchi H. Role of intrathecal production of IL-6 in the pathogenesis of chronic progressive neuro-Behçet's disease. J Neurol Sci 2024; 463:123145. [PMID: 39033736 DOI: 10.1016/j.jns.2024.123145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Revised: 06/21/2024] [Accepted: 07/15/2024] [Indexed: 07/23/2024]
Affiliation(s)
- Shunsei Hirohata
- Department of Rheumatology, Nobuhara Hospital, Tatsuno, Hyogo 679-4017, Japan; Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan; Department of Rheumatology and Infectious Diseases, Kitasato University School of Medicine, Kanagawa, Japan.
| | - Hirotoshi Kikuchi
- Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan
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2
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Lin T, Daddi L, Tang Y, Zhou Y, Liu B, Moore MD, Liu Z. Antrodia camphorata Supplementation during Early Life Alters Gut Microbiota and Inhibits Young-Onset Intestinal Tumorigenesis in APC1638N Mice Later in Life. Nutrients 2024; 16:2408. [PMID: 39125288 PMCID: PMC11314251 DOI: 10.3390/nu16152408] [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: 06/13/2024] [Revised: 07/16/2024] [Accepted: 07/23/2024] [Indexed: 08/12/2024] Open
Abstract
Young-onset colorectal cancer is an increasing concern worldwide due to the growing prevalence of Westernized lifestyles in childhood and adolescence. Environmental factors during early life, particularly early-life nutrition, significantly contribute to the increasing incidence. Recently, there have been reports of beneficial effects, including anti-inflammation and anti-cancer, of a unique fungus (Antrodia camphorate, AC) native to Taiwan. The objective of this study is to investigate the impact of AC supplementation in early life on the development of young-onset intestinal tumorigenesis. APC1638N mice were fed with a high-fat diet (HF) at 4-12 weeks of age, which is equivalent to human childhood/adolescence, before switching to a normal maintenance diet for an additional 12 weeks up to 24 weeks of age, which is equivalent to young to middle adulthood in humans. Our results showed that the body weight in the HF groups significantly increased after 8 weeks of feeding (p < 0.05). Following a switch to a normal maintenance diet, the change in body weight persisted. AC supplementation significantly suppressed tumor incidence and multiplicity in females (p < 0.05) and reduced IGF-1 and Wnt/β-catenin signaling (p < 0.05). Moreover, it altered the gut microbiota, suppressed inflammatory responses, and created a microenvironment towards suppressing tumorigenesis later in life.
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Affiliation(s)
- Tingchun Lin
- Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA 01003, USA; (T.L.); (Y.T.); (B.L.)
| | - Lauren Daddi
- Department of Medicine, University of Connecticut Health Center, Farmington, CT 06030, USA; (L.D.); (Y.Z.)
| | - Ying Tang
- Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA 01003, USA; (T.L.); (Y.T.); (B.L.)
| | - Yanjiao Zhou
- Department of Medicine, University of Connecticut Health Center, Farmington, CT 06030, USA; (L.D.); (Y.Z.)
| | - Buping Liu
- Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA 01003, USA; (T.L.); (Y.T.); (B.L.)
- School of Public Health and Management, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Matthew D. Moore
- Department of Food Science, University of Massachusetts Amherst, Amherst, MA 01003, USA;
| | - Zhenhua Liu
- Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA 01003, USA; (T.L.); (Y.T.); (B.L.)
- UMass Cancer Center, University of Massachusetts Chan Medical School, Worcester, MA 01655, USA
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3
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Ma Z, Zhou F, Jin H, Wu X. Crosstalk between CXCL12/CXCR4/ACKR3 and the STAT3 Pathway. Cells 2024; 13:1027. [PMID: 38920657 PMCID: PMC11201928 DOI: 10.3390/cells13121027] [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: 04/25/2024] [Revised: 06/09/2024] [Accepted: 06/10/2024] [Indexed: 06/27/2024] Open
Abstract
The reciprocal modulation between the CXCL12/CXCR4/ACKR3 axis and the STAT3 signaling pathway plays a crucial role in the progression of various diseases and neoplasms. Activation of the CXCL12/CXCR4/ACKR3 axis triggers the STAT3 pathway through multiple mechanisms, while the STAT3 pathway also regulates the expression of CXCL12. This review offers a thorough and systematic analysis of the reciprocal regulatory mechanisms between the CXCL12/CXCR4/ACKR3 signaling axis and the STAT3 signaling pathway in the context of diseases, particularly tumors. It explores the potential clinical applications in tumor treatment, highlighting possible therapeutic targets and novel strategies for targeted tumor therapy.
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Affiliation(s)
| | | | | | - Xiaoming Wu
- Laboratory of Molecular Genetics of Aging & Tumor, Medical School, Kunming University of Science and Technology, Chenggong Campus, 727 South Jingming Road, Kunming 650500, China; (Z.M.); (F.Z.); (H.J.)
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4
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Toledo B, Zhu Chen L, Paniagua-Sancho M, Marchal JA, Perán M, Giovannetti E. Deciphering the performance of macrophages in tumour microenvironment: a call for precision immunotherapy. J Hematol Oncol 2024; 17:44. [PMID: 38863020 PMCID: PMC11167803 DOI: 10.1186/s13045-024-01559-0] [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: 03/05/2024] [Accepted: 05/21/2024] [Indexed: 06/13/2024] Open
Abstract
Macrophages infiltrating tumour tissues or residing in the microenvironment of solid tumours are known as tumour-associated macrophages (TAMs). These specialized immune cells play crucial roles in tumour growth, angiogenesis, immune regulation, metastasis, and chemoresistance. TAMs encompass various subpopulations, primarily classified into M1 and M2 subtypes based on their differentiation and activities. M1 macrophages, characterized by a pro-inflammatory phenotype, exert anti-tumoural effects, while M2 macrophages, with an anti-inflammatory phenotype, function as protumoural regulators. These highly versatile cells respond to stimuli from tumour cells and other constituents within the tumour microenvironment (TME), such as growth factors, cytokines, chemokines, and enzymes. These stimuli induce their polarization towards one phenotype or another, leading to complex interactions with TME components and influencing both pro-tumour and anti-tumour processes.This review comprehensively and deeply covers the literature on macrophages, their origin and function as well as the intricate interplay between macrophages and the TME, influencing the dual nature of TAMs in promoting both pro- and anti-tumour processes. Moreover, the review delves into the primary pathways implicated in macrophage polarization, examining the diverse stimuli that regulate this process. These stimuli play a crucial role in shaping the phenotype and functions of macrophages. In addition, the advantages and limitations of current macrophage based clinical interventions are reviewed, including enhancing TAM phagocytosis, inducing TAM exhaustion, inhibiting TAM recruitment, and polarizing TAMs towards an M1-like phenotype. In conclusion, while the treatment strategies targeting macrophages in precision medicine show promise, overcoming several obstacles is still necessary to achieve an accessible and efficient immunotherapy.
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Affiliation(s)
- Belén Toledo
- Department of Health Sciences, University of Jaén, Campus Lagunillas, Jaén, E-23071, Spain
- Department of Medical Oncology, Cancer Center Amsterdam, Cancer Biology and Immunology, Amsterdam UMC, VU University, Amsterdam, The Netherlands
| | - Linrui Zhu Chen
- Department of Medical Oncology, Cancer Center Amsterdam, Cancer Biology and Immunology, Amsterdam UMC, VU University, Amsterdam, The Netherlands
| | - María Paniagua-Sancho
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada, E-18100, Spain
- Instituto de Investigación Sanitaria ibs. GRANADA, Hospitales Universitarios de Granada-Universidad de Granada, Granada, E-18071, Spain
- Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Granada, E-18016, Spain
- Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, E-18016, Spain
| | - Juan Antonio Marchal
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada, E-18100, Spain
- Instituto de Investigación Sanitaria ibs. GRANADA, Hospitales Universitarios de Granada-Universidad de Granada, Granada, E-18071, Spain
- Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Granada, E-18016, Spain
- Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, E-18016, Spain
| | - Macarena Perán
- Department of Health Sciences, University of Jaén, Campus Lagunillas, Jaén, E-23071, Spain.
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada, E-18100, Spain.
- Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, E-18016, Spain.
| | - Elisa Giovannetti
- Department of Medical Oncology, Cancer Center Amsterdam, Cancer Biology and Immunology, Amsterdam UMC, VU University, Amsterdam, The Netherlands.
- Cancer Pharmacology Lab, Fondazione Pisana per la Scienza, San Giuliano, Pisa, 56017, Italy.
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5
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Du H, You L, Wu A, Wang F, Yu J, Chen C. Resolvin D1 Inhibits IL-6-Induced Epithelial-Mesenchymal Transition of Colorectal Cancer Cells by Targeting IL-6/STAT3 Signaling. Cell Biochem Biophys 2024:10.1007/s12013-024-01299-5. [PMID: 38740668 DOI: 10.1007/s12013-024-01299-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2024] [Indexed: 05/16/2024]
Abstract
Colorectal cancer (CRC) has emerged as a prevalent malignancy worldwide, exhibiting the high morbidity and mortality rates. Resolvin D1 (RvD1) can exert anti-inflammation and anti-cancer effects on various diseases. This study is aimed to explore the role of RvD1 in CRC cells. HCT15 and SW480 cells were stimulated with IL-6 in our study. A series of assays such as CCK-8, colony formation, wound healing, Transwell, Western blotting, and immunofluorescence staining were designed and conducted to figure out the role of RvD1 in CRC cells. RvD1 suppressed IL-6-induced SW480 and HCT15 cell proliferation. In addition, RvD1 inhibited IL-6-induced SW480 and HCT15 cell migration, invasion, and EMT process. In mechanism, RvD1 inhibited the activation of IL-6/STAT3 signaling in SW480 and HCT15 cells. Angoline strengthened the inhibitive effect of RvD1 on cell malignancy. RvD1 inhibited cell growth, migration, invasion and EMT process by inactivating IL-6/STAT3 signaling in CRC.
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Affiliation(s)
- Heng Du
- Department of Gestrointestinal Surgery, Huanggang Central Hospital Affiliated to Yangtze University, Changsha, 438000, China
| | - Lijuan You
- Department of Anesthesiology, Huanggang Central Hospital Affiliated to Yangtze University, Changsha, 438000, China
| | - Anding Wu
- Department of Gestrointestinal Surgery, Huanggang Central Hospital Affiliated to Yangtze University, Changsha, 438000, China
| | - Fei Wang
- Department of Gestrointestinal Surgery, Huanggang Central Hospital Affiliated to Yangtze University, Changsha, 438000, China
| | - Jie Yu
- Department of Gestrointestinal Surgery, Huanggang Central Hospital Affiliated to Yangtze University, Changsha, 438000, China
| | - Chaowu Chen
- Department of Gestrointestinal Surgery, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 438000, China.
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Lin Y, Chen X, Lin L, Xu B, Zhu X, Lin X. Sesamolin serves as an MYH14 inhibitor to sensitize endometrial cancer to chemotherapy and endocrine therapy via suppressing MYH9/GSK3β/β-catenin signaling. Cell Mol Biol Lett 2024; 29:63. [PMID: 38698330 PMCID: PMC11067147 DOI: 10.1186/s11658-024-00583-9] [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: 11/06/2023] [Accepted: 04/24/2024] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND Endometrial cancer (EC) is one of the most common gynecological cancers. Herein, we aimed to define the role of specific myosin family members in EC because this protein family is involved in the progression of various cancers. METHODS Bioinformatics analyses were performed to reveal EC patients' prognosis-associated genes in patients with EC. Furthermore, colony formation, immunofluorescence, cell counting kit 8, wound healing, and transwell assays as well as coimmunoprecipitation, cycloheximide chase, luciferase reporter, and cellular thermal shift assays were performed to functionally and mechanistically analyze human EC samples, cell lines, and a mouse model, respectively. RESULTS Machine learning techniques identified MYH14, a member of the myosin family, as the prognosis-associated gene in patients with EC. Furthermore, bioinformatics analyses based on public databases showed that MYH14 was associated with EC chemoresistance. Moreover, immunohistochemistry validated MYH14 upregulation in EC cases compared with that in normal controls and confirmed that MYH14 was an independent and unfavorable prognostic indicator of EC. MYH14 impaired cell sensitivity to carboplatin, paclitaxel, and progesterone, and increased cell proliferation and metastasis in EC. The mechanistic study showed that MYH14 interacted with MYH9 and impaired GSK3β-mediated β-catenin ubiquitination and degradation, thus facilitating the Wnt/β-catenin signaling pathway and epithelial-mesenchymal transition. Sesamolin, a natural compound extracted from Sesamum indicum (L.), directly targeted MYH14 and attenuated EC progression. Additionally, the compound disrupted the interplay between MYH14 and MYH9 and repressed MYH9-regulated Wnt/β-catenin signaling. The in vivo study further verified sesamolin as a therapeutic drug without side effects. CONCLUSIONS Herein, we identified that EC prognosis-associated MYH14 was independently responsible for poor overall survival time of patients, and it augmented EC progression by activating Wnt/β-catenin signaling. Targeting MYH14 by sesamolin, a cytotoxicity-based approach, can be applied synergistically with chemotherapy and endocrine therapy to eventually mitigate EC development. This study emphasizes MYH14 as a potential target and sesamolin as a valuable natural drug for EC therapy.
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Affiliation(s)
- Yibin Lin
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, Fujian, China
| | - Xiao Chen
- Department of Intensive Care Unit, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, Fujian, China
- Department of Intensive Care Unit, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, Fujian, China
| | - Linping Lin
- Hunan Institute of Engineering, Xiangtan, 411100, Hunan, China
| | - Benhua Xu
- Department of Radiation Oncology, Fujian Medical University Union Hospital, Xinquan Road 29, Gulou District, Fuzhou, 350001, Fujian, China.
| | - Xiaofeng Zhu
- Department of Oral Maxillo-Facial Surgery, The First Affiliated Hospital, Fujian Medical University, No. 20 Chazhong Road, Taijing District, Fuzhou, 350005, Fujian, China.
- Department of Oral Maxillo-Facial Surgery, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China.
| | - Xian Lin
- Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, No. 1120 Lianhua Road, Futian District, Shenzhen, 518036, Guangdong, China.
- Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China.
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7
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Zelikson N, Ben S, Caspi M, Tarabe R, Shaleve Y, Pri-Paz Basson Y, Tayer-Shifman O, Goldberg E, Kivity S, Rosin-Arbesfeld R. Wnt signaling regulates chemokine production and cell migration of circulating human monocytes. Cell Commun Signal 2024; 22:229. [PMID: 38622714 PMCID: PMC11020454 DOI: 10.1186/s12964-024-01608-8] [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: 02/10/2024] [Accepted: 04/09/2024] [Indexed: 04/17/2024] Open
Abstract
The β-catenin dependent canonical Wnt signaling pathway plays a crucial role in maintaining normal homeostasis. However, when dysregulated, Wnt signaling is closely associated with various pathological conditions, including inflammation and different types of cancer.Here, we show a new connection between the leukocyte inflammatory response and the Wnt signaling pathway. Specifically, we demonstrate that circulating human primary monocytes express distinct Wnt signaling components and are susceptible to stimulation by the classical Wnt ligand-Wnt-3a. Although this stimulation increased the levels of β-catenin protein, the expression of the classical Wnt-target genes was not affected. Intriguingly, treating circulating human monocytes with Wnt-3a induces the secretion of cytokines and chemokines, enhancing monocyte migration. Mechanistically, the enhanced monocyte migration in response to Wnt stimuli is mediated through CCL2, a strong monocyte-chemoattractant.To further explore the physiological relevance of these findings, we conducted ex-vivo experiments using blood samples of patients with rheumatic joint diseases (RJD) - conditions where monocytes are known to be dysfunctional. Wnt-3a generated a unique cytokine expression profile, which was significantly distinct from that observed in monocytes obtained from healthy donors.Thus, our results provide the first evidence that Wnt-3a may serve as a potent stimulator of monocyte-driven immune processes. These findings contribute to our understanding of inflammatory diseases and, more importantly, shed light on the role of a core signaling pathway in the circulation.
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Affiliation(s)
- Natalie Zelikson
- Department of Clinical Microbiology and Immunology, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Shaina Ben
- Department of Clinical Microbiology and Immunology, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Michal Caspi
- Department of Clinical Microbiology and Immunology, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Raneen Tarabe
- Department of Clinical Microbiology and Immunology, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Yonatan Shaleve
- Department of Medicine F, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Yael Pri-Paz Basson
- Rheumatology Unit, Meir Medical Center, Kfar Saba, Israel
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Oshrat Tayer-Shifman
- Rheumatology Unit, Meir Medical Center, Kfar Saba, Israel
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Elad Goldberg
- Department of Medicine F, Rabin Medical Center, Beilinson Hospital, Petah Tikva, Israel
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Shaye Kivity
- Rheumatology Unit, Meir Medical Center, Kfar Saba, Israel
- Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Rina Rosin-Arbesfeld
- Department of Clinical Microbiology and Immunology, Faculty of Medical & Health Sciences, Tel Aviv University, Tel Aviv, Israel.
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8
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Wang M, Chen S, He X, Yuan Y, Wei X. Targeting inflammation as cancer therapy. J Hematol Oncol 2024; 17:13. [PMID: 38520006 PMCID: PMC10960486 DOI: 10.1186/s13045-024-01528-7] [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: 08/23/2023] [Accepted: 02/07/2024] [Indexed: 03/25/2024] Open
Abstract
Inflammation has accompanied human beings since the emergence of wounds and infections. In the past decades, numerous efforts have been undertaken to explore the potential role of inflammation in cancer, from tumor development, invasion, and metastasis to the resistance of tumors to treatment. Inflammation-targeted agents not only demonstrate the potential to suppress cancer development, but also to improve the efficacy of other therapeutic modalities. In this review, we describe the highly dynamic and complex inflammatory tumor microenvironment, with discussion on key inflammation mediators in cancer including inflammatory cells, inflammatory cytokines, and their downstream intracellular pathways. In addition, we especially address the role of inflammation in cancer development and highlight the action mechanisms of inflammation-targeted therapies in antitumor response. Finally, we summarize the results from both preclinical and clinical studies up to date to illustrate the translation potential of inflammation-targeted therapies.
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Affiliation(s)
- Manni Wang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Siyuan Chen
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Xuemei He
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Yong Yuan
- Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China.
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9
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Jiang Z, Zhou W, Tian X, Zou P, Li N, Zhang C, Li Y, Liu G. A Protective Role of Canonical Wnt/ β-Catenin Pathway in Pathogenic Bacteria-Induced Inflammatory Responses. Mediators Inflamm 2024; 2024:8869510. [PMID: 38445290 PMCID: PMC10914433 DOI: 10.1155/2024/8869510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 10/04/2023] [Accepted: 02/09/2024] [Indexed: 03/07/2024] Open
Abstract
Inflammation is a complex host defensive response against various disease-associated pathogens. A baseline extent of inflammation is supposed to be tightly associated with a sequence of immune-modulated processes, resulting in the protection of the host organism against pathogen invasion; however, as a matter of fact is that an uncontrolled inflammatory cascade is the main factor responsible for the host damage, accordingly suggesting a significant and indispensable involvement of negative feedback mechanism in modulation of inflammation. Evidence accumulated so far has supported a repressive effect of the canonical Wnt/β-catenin pathway on microbial-triggered inflammation via diverse mechanisms, although that consequence is dependent on the cellular context, types of stimuli, and cytokine environment. It is of particular interest and importance to comprehend the precise way in which the Wnt/β-catenin pathway is activated, due to its essential anti-inflammatory properties. It is assumed that an inflammatory milieu is necessary for initiating and activating this signaling, implying that Wnt activity is responsible for shielding tissues from overwhelming inflammation, thus sustaining a balanced physiological condition against bacterial infection. This review gathers the recent efforts to elucidate the mechanistic details through how Wnt/β-catenin signaling modulates anti-inflammatory responses in response to bacterial infection and its interactions with other inflammatory signals, which warrants further study for the development of specific interventions for the treatment of inflammatory diseases. Further clinical trials from different disease settings are required.
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Affiliation(s)
- Zhongjia Jiang
- Department of Biochemistry and Molecular Biology, Shenyang Medical College, Shenyang 110034, China
- Key Laboratory of Environment Pollution and Microecology of Liaoning Province, Shenyang 110034, China
| | - Weiping Zhou
- Department of Pathogen Biology, Shenyang Medical College, Shenyang 110034, China
| | - Xing Tian
- Department of Physiology, Shenyang Medical College, Shenyang 110034, China
| | - Peng Zou
- Department of Biochemistry and Molecular Biology, Shenyang Medical College, Shenyang 110034, China
| | - Ning Li
- Department of Biochemistry and Molecular Biology, Shenyang Medical College, Shenyang 110034, China
| | - Chunmeng Zhang
- Department of Pathogen Biology, Shenyang Medical College, Shenyang 110034, China
| | - Yanting Li
- Department of Pathogen Biology, Shenyang Medical College, Shenyang 110034, China
| | - Guangyan Liu
- Key Laboratory of Environment Pollution and Microecology of Liaoning Province, Shenyang 110034, China
- Department of Pathogen Biology, Shenyang Medical College, Shenyang 110034, China
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10
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Ma Y, Yu Y, Yin Y, Wang L, Yang H, Luo S, Zheng Q, Pan Y, Zhang D. Potential role of epithelial-mesenchymal transition induced by periodontal pathogens in oral cancer. J Cell Mol Med 2024; 28:e18064. [PMID: 38031653 PMCID: PMC10805513 DOI: 10.1111/jcmm.18064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 11/02/2023] [Accepted: 11/09/2023] [Indexed: 12/01/2023] Open
Abstract
With the increasing incidence of oral cancer in the world, it has become a hotspot to explore the pathogenesis and prevention of oral cancer. It has been proved there is a strong link between periodontal pathogens and oral cancer. However, the specific molecular and cellular pathogenic mechanisms remain to be further elucidated. Emerging evidence suggests that periodontal pathogens-induced epithelial-mesenchymal transition (EMT) is closely related to the progression of oral cancer. Cells undergoing EMT showed increased motility, aggressiveness and stemness, which provide a pro-tumour environment and promote malignant metastasis of oral cancer. Plenty of studies proposed periodontal pathogens promote carcinogenesis via EMT. In the current review, we discussed the association between the development of oral cancer and periodontal pathogens, and summarized various mechanisms of EMT caused by periodontal pathogens, which are supposed to play an important role in oral cancer, to provide targets for future research in the fight against oral cancer.
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Affiliation(s)
- Yiwei Ma
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Yingyi Yu
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Yuqing Yin
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Liu Wang
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Huishun Yang
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Shiyin Luo
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Qifan Zheng
- Department of Periodontics, School of StomatologyChina Medical UniversityShenyangChina
| | - Yaping Pan
- Department of Periodontics and Oral Biology, School of StomatologyChina Medical UniversityShenyangChina
| | - Dongmei Zhang
- Department of Periodontics and Oral Biology, School of StomatologyChina Medical UniversityShenyangChina
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11
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Wang X, Xie X, Li Y, Xie X, Huang S, Pan S, Zou Y, Pan Z, Wang Q, Chen J, Zhou L, Luo X. Quercetin ameliorates ulcerative colitis by activating aryl hydrocarbon receptor to improve intestinal barrier integrity. Phytother Res 2024; 38:253-264. [PMID: 37873559 DOI: 10.1002/ptr.8027] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 09/05/2023] [Accepted: 09/19/2023] [Indexed: 10/25/2023]
Abstract
Ulcerative colitis (UC) pathogenesis is largely associated with intestinal epithelial barrier dysfunction. A therapeutic approach to UC involves the repair of damaged intestinal barrier. Our study aimed to investigate whether aryl hydrocarbon receptor (AhR) mediated the intestinal barrier repair effects of quercetin to ameliorate UC. 3% dextran sulfate sodium was used to induce colitic mice, and quercetin (25, 50, and 100 mg/kg) was administered orally for 10 days to assess the therapeutic effects. In vitro, Caco-2 cells were used to explore the effect of quercetin on tight junction protein expression and AhR activation. The results showed that quercetin alleviated colitic mice by restoring tight junctions (TJs) integrity via an AhR-dependent manner (p < 0.05). In vitro, quercetin dose-dependently elevated the expressions of TJs protein ZO-1 and Claudin1, and activated AhR by enhancing the expression of CYP1A1 and facilitating AhR nuclear translocation in Caco-2 cells (p < 0.05). While AhR antagonist CH223191 reversed the therapeutic effects of quercetin (p < 0.05) and blocked quercetin-induced AhR activation and enhancement of TJs protein (p < 0.05). In conclusion, quercetin repaired intestinal barrier dysfunction by activating AhR-mediated enhancement of TJs to alleviate UC. Our research offered new perspectives on how quercetin enhanced intestinal barrier function.
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Affiliation(s)
- Xiaojing Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xuting Xie
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yanyang Li
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xueqian Xie
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Shaowei Huang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Simin Pan
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yanling Zou
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zengfeng Pan
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qing Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jinyan Chen
- Basic Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Lian Zhou
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xia Luo
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
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12
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Wang Y, Wei H, Song Z, Jiang L, Zhang M, Lu X, Li W, Zhao Y, Wu L, Li S, Shen H, Shu Q, Xie Y. Inhalation of panaxadiol alleviates lung inflammation via inhibiting TNFA/TNFAR and IL7/IL7R signaling between macrophages and epithelial cells. J Ginseng Res 2024; 48:77-88. [PMID: 38223829 PMCID: PMC10785239 DOI: 10.1016/j.jgr.2023.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 08/18/2023] [Accepted: 09/13/2023] [Indexed: 01/16/2024] Open
Abstract
Background Lung inflammation occurs in many lung diseases, but has limited effective therapeutics. Ginseng and its derivatives have anti-inflammatory effects, but their unstable physicochemical and metabolic properties hinder their application in the treatment. Panaxadiol (PD) is a stable saponin among ginsenosides. Inhalation administration may solve these issues, and the specific mechanism of action needs to be studied. Methods A mouse model of lung inflammation induced by lipopolysaccharide (LPS), an in vitro macrophage inflammation model, and a coculture model of epithelial cells and macrophages were used to study the effects and mechanisms of inhalation delivery of PD. Pathology and molecular assessments were used to evaluate efficacy. Transcriptome sequencing was used to screen the mechanism and target. Finally, the efficacy and mechanism were verified in a human BALF cell model. Results Inhaled PD reduced LPS-induced lung inflammation in mice in a dose-dependent manner, including inflammatory cell infiltration, lung tissue pathology, and inflammatory factor expression. Meanwhile, the dose of inhalation was much lower than that of intragastric administration under the same therapeutic effect, which may be related to its higher bioavailability and superior pharmacokinetic parameters. Using transcriptome analysis and verification by a coculture model of macrophage and epithelial cells, we found that PD may act by inhibiting TNFA/TNFAR and IL7/IL7R signaling to reduce macrophage inflammatory factor-induced epithelial apoptosis and promote proliferation. Conclusion PD inhalation alleviates lung inflammation and pathology by inhibiting TNFA/TNFAR and IL7/IL7R signaling between macrophages and epithelial cells. PD may be a novel drug for the clinical treatment of lung inflammation.
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Affiliation(s)
- Yifan Wang
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
| | - Hao Wei
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
- Department of Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Zhen Song
- Department of Molecular Bioinformatics, Institute of Computer Science, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Liqun Jiang
- Department of Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Mi Zhang
- Department of Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Xiao Lu
- Shenyang Pharmaceutical University, Shenyang, China
| | - Wei Li
- Shenyang Pharmaceutical University, Shenyang, China
| | - Yuqing Zhao
- Shenyang Pharmaceutical University, Shenyang, China
| | - Lei Wu
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
| | - Shuxian Li
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
| | - Huijuan Shen
- The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Qiang Shu
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
| | - Yicheng Xie
- Department of Pulmonology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, Hangzhou, China
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Hadiloo K, Taremi S, Heidari M, Esmaeilzadeh A. The CAR macrophage cells, a novel generation of chimeric antigen-based approach against solid tumors. Biomark Res 2023; 11:103. [PMID: 38017494 PMCID: PMC10685521 DOI: 10.1186/s40364-023-00537-x] [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: 08/28/2023] [Accepted: 11/02/2023] [Indexed: 11/30/2023] Open
Abstract
Today, adoptive cell therapy has many successes in cancer therapy, and this subject is brilliant in using chimeric antigen receptor T cells. The CAR T cell therapy, with its FDA-approved drugs, could treat several types of hematological malignancies and thus be very attractive for treating solid cancer. Unfortunately, the CAR T cell cannot be very functional in solid cancers due to its unique features. This treatment method has several harmful adverse effects that limit their applications, so novel treatments must use new cells like NK cells, NKT cells, and macrophage cells. Among these cells, the CAR macrophage cells, due to their brilliant innate features, are more attractive for solid tumor therapy and seem to be a better candidate for the prior treatment methods. The CAR macrophage cells have vital roles in the tumor microenvironment and, with their direct effect, can eliminate tumor cells efficiently. In addition, the CAR macrophage cells, due to being a part of the innate immune system, attended the tumor sites. With the high infiltration, their therapy modulations are more effective. This review investigates the last achievements in CAR-macrophage cells and the future of this immunotherapy treatment method.
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Affiliation(s)
- Kaveh Hadiloo
- Student Research Committee, School of Medicine, Zanjan University of Medical Sciences, Department of Immunology, Zanjan, Iran
| | - Siavash Taremi
- School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Mahmood Heidari
- School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Abdolreza Esmaeilzadeh
- Department of Immunology, Zanjan University of Medical Sciences, Zanjan, Iran.
- Cancer Gene Therapy Research Center (CGRC), Zanjan University of Medical Sciences, Zanjan, Iran.
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Wang B, Pan L, Chen M, Ma Y, Gao J, Tang D, Jiang Z. SIRP-alpha-IL-6 axis induces immunosuppressive macrophages in non-small-cell lung cancer. Biochem Biophys Res Commun 2023; 682:386-396. [PMID: 37844448 DOI: 10.1016/j.bbrc.2023.10.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 09/28/2023] [Accepted: 10/09/2023] [Indexed: 10/18/2023]
Abstract
Signal regulatory protein-alpha (SIRPα) and IL-6 participate in the induction of tumor immune suppressive environment and facilitate tumor growth. In this study, we found that SIRPα was significantly elevated in macrophages of non-small cell lung cancer (NSCLC) tissues, which was positively correlated to the expression of CD163, PD-1, IL-6, and lung cancer progression. SIRPα in peripheral blood mononuclear cells (PBMCs) of NSCLC patients was also associated with CD163, PD-1, and plasma IL-6. Blockade of SIRPα signaling in SIRPα ± and SIRPα-/- mice attenuated lung cancer growth and reduced IL-6 expression in LLC cells-transplanted murine lung cancer model. Co-targeting SIRPα and IL-6 additively suppressed the expression of IL-6 and activation of STAT3, accompanied with a reduced population of pro-tumorigenic CD206+ M2 subtype of macrophages, PD-1+ tumor-associated macrophages (TAMs), and PD-1+CD8+ T cells in tumor tissues of anti-IL-6 antibody (aIL-6)-treated mice deficient in SIRPα. Further in vitro studies showed that blockade of SIRPα signaling by anti-SIRPα effectively improved phagocytosis of human PBMCs. IL-6 treatment improved polarization of M2 subtypes and the expression of PD-1 in bone marrow-derived macrophages (BMDMs); whereas both aIL-6 and STAT3 inhibitor C188-9 suppressed the expression of PD-1 and SIRPα in BMDMs. M2 cell-biased polarization was also reduced in aIL-6 or C188-9 treated BMDMs. Thereby, SIRPα and IL-6 form a positive feedback loop and regulate each other through STAT3 signaling in macrophages. The increased SIRPα/IL-6 axis may promote immune suppressive environment and lung cancer growth, which may be a potential target for clinical treatment.
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Affiliation(s)
- Bin Wang
- Cancer Center, Department of Thoracic Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital), Hangzhou Medical College, Hangzhou, Zhejiang, China; Department of Thoracic Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - Linyue Pan
- Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Mengjie Chen
- Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yuan Ma
- Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jiameng Gao
- Department of Pulmonary Medicine, Minhang Hospital, Fudan University, Shanghai, China
| | - Dongfang Tang
- Department of Thoracic Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - Zhilong Jiang
- Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai, China.
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Liu Z, Guo X, Zhang W, Wang J, Zhang L, Jing J, Han L, Gao A. Oxidative stress-affected ACSL1 hydroxymethylation triggered benzene hematopoietic toxicity by inflammation and senescence. Food Chem Toxicol 2023; 180:114030. [PMID: 37689099 DOI: 10.1016/j.fct.2023.114030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 08/02/2023] [Accepted: 09/05/2023] [Indexed: 09/11/2023]
Abstract
Long-term benzene exposure is harmful and causes hematopoietic dysfunction. However, the mechanism of benzene hematopoietic toxicity is still unclear. Acyl-CoA Synthetase Long-Chain Family Member 1 (ACSL1) has been found to participate in the progress of a variety of benign and malignant diseases, but there is no research about its effect on benzene-induced hematopoietic toxicity. Herein, We exposed C57BL/6J mice to benzene to construct an in vivo model. Human peripheral blood mononuclear cells (THP-1 cells) were treated with benzene metabolite 1, 4-BQ to construct an in vitro model. We observed that the ACSL1 expression was upregulated both in vivo and in vitro. Moreover, inhibition of ACSL1 relieved inflammation and senescence development in vitro, suggesting that ACSL1 mediates inflammation and senescence. As for the regulation mechanism of ACSL1 expression, it is closely related to hydroxymethylation modification. This was proved by hydroxymethylated DNA immunoprecipitation (hMeDIP) experiments. Furthermore, oxidative stress influenced the hydroxymethylation process. These results showed that benzene hematopoietic toxicity occurs through the induction of oxidative stress and thus the regulation of ACSL1 hydroxymethylation, which in turn mediates inflammation and senescence. Thus, this study might be of great significance in identifying and preventing benzene exposure in the early stage.
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Affiliation(s)
- Ziyan Liu
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Xiaoli Guo
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Wei Zhang
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Jingyu Wang
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Lei Zhang
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Jiaru Jing
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Lin Han
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China
| | - Ai Gao
- Department of Occupational Health and Environmental Health, School of Public Health, Capital Medical University, Beijing, 100069, PR China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, Beijing, 100069, PR China.
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Cao Y, Wu Y, Tu H, Gu Z, Yu F, Huang W, Shen L, Wang L, Li Y. (-)-Guaiol inhibit epithelial-mesenchymal transition in lung cancer via suppressing M2 macrophages mediated STAT3 signaling pathway. Heliyon 2023; 9:e19817. [PMID: 37809930 PMCID: PMC10559221 DOI: 10.1016/j.heliyon.2023.e19817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 08/29/2023] [Accepted: 09/01/2023] [Indexed: 10/10/2023] Open
Abstract
In the context of cancer expansion, epithelial-mesenchymal transition (EMT) plays an essential role in driving invasion and metastasis potential of cancer cells. Tumor-associated macrophages (TAMs)-derived factors involved in the initiation and progression of EMT. We assess the role of M2 macrophage in suppressing lung tumors of a natural compound (-)-Guaiol by using macrophage depleted model. Bone marrow-derived monocytes (BMDMs) were extracted and induced to M2-like phenotype in vitro. The co-culture of M2 macrophage and lung cancer cells was established to observe that inhibition of lung tumor growth by (-)-Guaiol requires presence of macrophages. This suppressed effect of (-)-Guaiol was alleviated when mice macrophage was depleted. The expression of M2-like macrophages was strongly reduced by (-)-Guaiol treated mice, but not the changes of M1-like macrophages. In vitro studies, we demonstrated that (-)-Guaiol suppressed M2 polarization of BMDMs, as well as migration, invasion, and EMT of lung cancer cells in co-culture. M2 macrophage-derived interleukin 10 (IL-10) was investigated as a critical signaling molecule between M2 macrophage and lung cancer cells. We have also verified that the mechanism of (-)-Guaiol inhibiting the EMT process of lung cancer is related to the activation of IL-10-mediated signal transducer and activator of transcription 3 (STAT3). These results suggested that the suppressive effect role of (-)-Guaiol in M2 macrophage promoting EMT of lung cancer, which was associated with inhibition of IL-10 mediated STAT3 signaling pathway.
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Affiliation(s)
- Yajuan Cao
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
| | - Yonghui Wu
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
- Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Hongbin Tu
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
| | - Zhan Gu
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
| | - Fengzhi Yu
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
| | - Weiling Huang
- Shanghai Jing 'an District Hospital of Traditional Chinese Medicine, Shanghai 200072, China
| | - Liping Shen
- LongHua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China
| | - Lixin Wang
- Department of Integrated Traditional Chinese and Western Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, 507 Zhengmin Road, Yangpu District, Shanghai 200433, China
| | - Yan Li
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, China
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17
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Jain SM, Deka D, Das A, Paul S, Pathak S, Banerjee A. Role of Interleukins in Inflammation-Mediated Tumor Immune Microenvironment Modulation in Colorectal Cancer Pathogenesis. Dig Dis Sci 2023:10.1007/s10620-023-07972-8. [PMID: 37277647 DOI: 10.1007/s10620-023-07972-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 05/10/2023] [Indexed: 06/07/2023]
Abstract
INTRODUCTION Tumor cells invade and spread through a procedure termed as epithelial-to-mesenchymal cell transition (EMT). EMT is triggered by any alterations in the genes that encode the extracellular matrix (ECM) proteins, the enzymes that break down the ECM, and the activation of the genes that causes the epithelial cell to change into a mesenchymal type. The transcription factors NF-κB, Smads, STAT3, Snail, Zeb, and Twist are activated by inflammatory cytokines, for instance, Tumor Necrosis Factor, Tumor Growth Factors, Interleukin-1, Interleukin-8, and Interleukin-6, which promotes EMT. MATERIALS The current piece of work has been reviewed from the literature works published in last 10 years on the role interleukins in inflammation-mediated tumor immune microenvironment modulation in colorectal cancer pathogenesis utilizing the databases like Google Scholar, PubMed, Science Direct. RESULTS Recent studies have demonstrated that pathological situations, such as epithelial malignancies, exhibit EMT characteristics, such as the downregulation of epithelial markers and the overexpression of mesenchymal markers. Several growing evidence have also proved its existence in the human colon during the carcinogenesis of colorectal cancer. Most often, persistent inflammation is thought to be one factor contributing to the initiation of human cancers, such as colorectal cancer (CRC). Therefore, according to epidemiologic and clinical research, people with ulcerative colitis and Crohn's disease have a greater probability of developing CRC. CONCLUSION A substantial amount of data points to the involvement of the NF-κB system, SMAD/STAT3 signaling cascade, microRNAs, and the Ras-mitogen-activated protein kinase/Snail/Slug in the epithelial-to-mesenchymal transition-mediated development of colorectal malignancies. As a result, EMT is reported to play an active task in the pathogenesis of colorectal cancer, and therapeutic interventions targeting the inflammation-mediated EMT might serve as a novel strategy for treating CRC. The illustration depicts the relationship between interleukins and their receptors as a driver of CRC development and the potential therapeutic targets.
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Affiliation(s)
- Samatha M Jain
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education (CARE), Chettinad Hospital and Research Institute (CHRI), Chennai, 603103, India
| | - Dikshita Deka
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education (CARE), Chettinad Hospital and Research Institute (CHRI), Chennai, 603103, India
| | - Alakesh Das
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education (CARE), Chettinad Hospital and Research Institute (CHRI), Chennai, 603103, India
| | - Sujay Paul
- Tecnologico de Monterrey, School of Engineering and Sciences, Campus Queretaro, Av. Epigmenio Gonzalez, No.500 Fracc. San Pablo, 76130, Querétaro, CP, Mexico
| | - Surajit Pathak
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education (CARE), Chettinad Hospital and Research Institute (CHRI), Chennai, 603103, India
| | - Antara Banerjee
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education (CARE), Chettinad Hospital and Research Institute (CHRI), Chennai, 603103, India.
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Zhang Y, Liu J, Liu S, Yu L, Liu S, Li M, Jin F. Extracellular vesicles in oral squamous cell carcinoma: current progress and future prospect. Front Bioeng Biotechnol 2023; 11:1149662. [PMID: 37304135 PMCID: PMC10250623 DOI: 10.3389/fbioe.2023.1149662] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 05/19/2023] [Indexed: 06/13/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC) is the most aggressive oral and maxillofacial malignancy with a high incidence and low survival rate. OSCC is mainly diagnosed by tissue biopsy, which is a highly traumatic procedure with poor timeliness. Although there are various options for treating OSCC, most of them are invasive and have unpredictable therapeutic outcomes. Generally, early diagnosis and noninvasive treatment cannot be always satisfied simultaneously in OSCC. Extracellular vesicles (EVs) are involved in intercellular communication. EVs facilitate disease progression and reflect the location and status of the lesions. Therefore, EVs are relatively less invasive diagnostic tools for OSCC. Furthermore, the mechanisms by which EVs are involved in tumorigenesis and tumor treatment have been well studied. This article dissects the involvement of EVs in the diagnosis, development, and treatment of OSCC, providing new insight into the treatment of OSCC by EVs. Different mechanisms, such as inhibiting EV internalization by OSCC cells and constructing engineered vesicles, with potential applications for treating OSCC will be discussed in this review article.
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Affiliation(s)
- Yanqi Zhang
- Department of Orthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, China
- State Key Laboratory of Military Stomatology, National Clinical Research Center for Oral Diseases, Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, The Fourth Military Medical University, Xi’an, China
| | - Jianing Liu
- Department of Orthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, China
- State Key Laboratory of Military Stomatology, National Clinical Research Center for Oral Diseases, Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, The Fourth Military Medical University, Xi’an, China
| | - Shiyu Liu
- State Key Laboratory of Military Stomatology, National Clinical Research Center for Oral Diseases, Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, The Fourth Military Medical University, Xi’an, China
| | - Lu Yu
- Department of Periodontology, Shandong Key Laboratory of Oral Tissue Regeneration, Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Shandong Provincial Clinical Research Center for Oral Diseases, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Siying Liu
- Department of Orthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, China
| | - Meng Li
- State Key Laboratory of Military Stomatology, National Clinical Research Center for Oral Diseases, Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, The Fourth Military Medical University, Xi’an, China
- Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, China
| | - Fang Jin
- Department of Orthodontics, School of Stomatology, The Fourth Military Medical University, Xi’an, China
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Song Z, Cheng Y, Chen M, Xie X. Macrophage polarization in bone implant repair: A review. Tissue Cell 2023; 82:102112. [PMID: 37257287 DOI: 10.1016/j.tice.2023.102112] [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: 11/20/2022] [Revised: 04/10/2023] [Accepted: 05/15/2023] [Indexed: 06/02/2023]
Abstract
Macrophages (MΦ) are highly adaptable and functionally polarized cells that play a crucial role in various physiological and pathological processes. Typically, MΦ differentiate into two distinct subsets: the proinflammatory (M1) and anti-inflammatory (M2) phenotypes. Due to their potent immunomodulatory and anti-inflammatory properties, MΦ have garnered significant attention in recent decades. In the context of bone implant repair, the immunomodulatory function of MΦ is of paramount importance. Depending on their polarization phenotype, MΦ can exert varying effects on osteogenesis, angiogenesis, and the inflammatory response around the implant. This paper provides an overview of the immunomodulatory and inflammatory effects of MΦ polarization in the repair of bone implants.
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Affiliation(s)
- Zhengzheng Song
- Central South University Xiangya Stomatological Hospital, Central South University, Changsha 410078, Hunan, China; Xiangya School of Stomatology, Central South University, Changsha 410008, Hunan, China
| | - Yuxi Cheng
- Central South University Xiangya Stomatological Hospital, Central South University, Changsha 410078, Hunan, China; Xiangya School of Stomatology, Central South University, Changsha 410008, Hunan, China
| | - Minmin Chen
- Central South University Xiangya Stomatological Hospital, Central South University, Changsha 410078, Hunan, China.
| | - Xiaoli Xie
- Central South University Xiangya Stomatological Hospital, Central South University, Changsha 410078, Hunan, China; Hunan Key Laboratory of Oral Health Research, Changsha 410008, Hunan, China.
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Lin X, Chen J, Li X, Chen D, Luo K, Deng Y, Yang D, Huang Z, Tao C. Dimeric oxyberberine CT4-1 targets LINC02331 to induce cytotoxicity and inhibit chemoresistance via suppressing Wnt/β-catenin signaling in hepatocellular carcinoma. Arch Toxicol 2023; 97:1627-1647. [PMID: 37120773 DOI: 10.1007/s00204-023-03501-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 04/20/2023] [Indexed: 05/01/2023]
Abstract
Hepatocellular carcinoma (HCC) is a type of cancer characterized by high recurrence rates. Overcoming chemoresistance can reduce HCC recurrence and improve patients' prognosis. This work aimed to identify HCC chemoresistance-associated long non-coding RNA (lncRNA) and find an effective drug targeting the identified lncRNA for ameliorating the chemoresistance. In this investigation, bioinformatics analysis based on The Cancer Genome Atlas revealed a new chemoresistance index and suggested LINC02331 as an HCC chemoresistance and patients' prognosis-associated lncRNA that served as an independent prognostic indicator. Moreover, LINC02331 promoted DNA damage repair, DNA replication, and epithelial-mesenchymal transition as well as attenuated cell cycle arrest and apoptosis through regulating Wnt/β-catenin signaling, thus stimulating HCC resistance to cisplatin cytotoxicity, proliferation, and metastasis. Interestingly, we developed a novel oxidative coupling approach to synthesize a dimeric oxyberberine CT4-1, which exerted superior anti-HCC activities without obvious side effects measured by in vivo mice model and could downregulate LINC02331 mice model and could downregulate LINC02331 to mitigate LINC02331-induced HCC progression by suppressing Wnt/β-catenin signaling. RNA sequencing analyses verified the involvement of CT4-1-affected differential expression genes in dysregulated pathways and processes, including Wnt, DNA damage repair, cell cycle, DNA replication, apoptosis, and cell adhesion molecules. Furthermore, CT4-1 was demonstrated to be an effective cytotoxic drug in ameliorating HCC patients' prognosis with a prediction model constructed based on RNA-sequencing data from CT4-1-treated cancer cells and public cancer database. In summary, HCC chemoresistance-associated LINC02331 independently predicted poor patients' prognosis and enhanced HCC progression by promoting resistance to cisplatin cytotoxicity, proliferation, and metastasis. Targeting LINC02331 by the dimeric oxyberberine CT4-1 that exhibited synergistic cytotoxicity with cisplatin could alleviate HCC progression and improve patients' prognosis. Our study identified LINC02331 as an alternative target and suggested CT4-1 as an effective cytotoxic drug in HCC treatment.
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Affiliation(s)
- Xian Lin
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China
| | - Jian Chen
- Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, 518036, China
- Peking University Shenzhen Hospital, Shenzhen, 518036, China
| | - Xin Li
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China
| | - Dong Chen
- Peking University Shenzhen Hospital, Shenzhen, 518036, China
| | - Kaixuan Luo
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China
| | - Yongxing Deng
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China
| | - Dinghua Yang
- Unit of Hepatobiliary Surgery, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Zunnan Huang
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China.
- Key Laboratory of Big Data Mining and Precision Drug Design of Guangdong Medical University, Key Laboratory of Computer-Aided Drug Design of Dongguan City, Guangdong Medical University, Dongguan, 523808, China.
| | - Cheng Tao
- Guangdong Provincial Key Laboratory of Research and Development of Natural Drugs, and School of Pharmacy, Guangdong Medical University, Dongguan, 523808, China.
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Feng Z, Ding H, Peng Z, Hu K. Downregulated KDM6A mediates gastric carcinogenesis via Wnt/β-catenin signaling pathway mediated epithelial-to-mesenchymal transition. Pathol Res Pract 2023; 245:154461. [PMID: 37060821 DOI: 10.1016/j.prp.2023.154461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 03/29/2023] [Accepted: 04/10/2023] [Indexed: 04/17/2023]
Abstract
This study explored the connection between KDM6A expression and patient prognosis and the mechanism of KDM6A's role in developing GC (GC). From the immunohistochemical Analysis of 107 GC patients' tumors, we discovered that patients with reduced KDM6A expression had a shorter survival time. There was a correlation between KDM6A expression and the degree of differentiation of tumor tissue, T stage, N stage, and TNM stage. KDM6A gene expression was positively connected with the expression level of E-cadherin and negatively connected with the expression level of N-cadherin and vimentin in vitro tests. KDM6A gene suppression prevented GC cell proliferation, migration, and invasion, whereas high KDM6A gene expression promoted these processes. Second, low expression of KDM6A down-regulates GSK3β, p-GSK3β, up-regulates C-Myc, CyclinD1, and promotes β-catenin protein expression in the nucleus, while the high expression does the opposite. Then, we used ICG001 to block the Wnt/β-catenin signal transduction pathway, and the results revealed that ICG001 could reduce the promoting effect of low KDM6A expression on aggressiveness and EMT in GC cells. KDM6A down-regulation stimulates the proliferation of GC cells, while ICG001 reverses this action in vivo tests. Patients whose KDM6A expression was found to be low had a poor prognosis, as this study found. The EMT is inhibited by regulating theWnt/β-catenin signaling by KDM6A, which reduces GC cell proliferation, migration, and invasion. KDM6A may be a viable target for GC in clinical therapy.
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Affiliation(s)
- Zhenyou Feng
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 230032, China
| | - Huiming Ding
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 230032, China
| | - Zhiwei Peng
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 230032, China
| | - Kongwang Hu
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 230032, China; Fuyang Hospital Affiliated to Anhui Medical University, Fuyang 236000, China.
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22
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Shen Y, Teng L, Qu Y, Huang Y, Peng Y, Tang M, Fu Q. Hederagenin Suppresses Inflammation and Cartilage Degradation to Ameliorate the Progression of Osteoarthritis: An In vivo and In vitro Study. Inflammation 2023; 46:655-678. [PMID: 36348189 DOI: 10.1007/s10753-022-01763-5] [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: 07/09/2022] [Revised: 10/25/2022] [Accepted: 10/26/2022] [Indexed: 11/09/2022]
Abstract
Osteoarthritis (OA), a common degenerative joint disease, is characterized by the progressive degradation of articular cartilage and inflammation. Hederagenin (HE) is a pentacyclic triterpenoid saponin extracted from many herb plants. It has anti-inflammatory, anti-lipid peroxidative, anti-cancer, and neuroprotective activities. However, its effect on OA has not been investigated. Our study found that HE may be a potential anti-OA drug. In vitro, HE could suppress extracellular matrix (ECM) degradation via up-regulating aggrecan and Collagen II levels as well as downregulating MMPs and ADAMTS5 levels. It could also reduce proinflammatory and inflammatory cytokines or enzymes production, including TNF-α, IL-6, iNOS, COX-2, NO, and PGE2. Besides, HE markedly reduced IL-1β-induced C28/I2 cell apoptosis and ROS accumulation. Mechanistically, HE exerted chondroprotective and anti-inflammatory effects by partly inhibiting JAK2/STAT3/MAPK signalling pathway and the crosstalk of the two pathways. Also, HE exhibited anti-apoptotic and anti-oxidative effect via targeting Keap1-Nrf2/HO-1/ROS/Bax/Bcl-2 axis. In vivo, HE significantly reduced monosodium iodoacetate (MIA) induced cartilage destruction of rats with a lower OARSI score and inflammatory cytokine levels, further demonstrating its protective effects in OA progression. These results suggest that HE is a potential compound for the development of drugs to treat OA.
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Affiliation(s)
- Yue Shen
- Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu, 610106, China
| | - Li Teng
- School of Food and Biological Engineering, Chengdu University, Chengdu, 610106, China
| | - Yuhan Qu
- School of Food and Biological Engineering, Chengdu University, Chengdu, 610106, China
| | - Yuehui Huang
- Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu, 610106, China
| | - Yi Peng
- Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu, 610106, China
| | - Min Tang
- School of Food and Biological Engineering, Chengdu University, Chengdu, 610106, China
| | - Qiang Fu
- Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu, 610106, China.
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23
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Vitale C, Bottino C, Castriconi R. Monocyte and Macrophage in Neuroblastoma: Blocking Their Pro-Tumoral Functions and Strengthening Their Crosstalk with Natural Killer Cells. Cells 2023; 12:885. [PMID: 36980226 PMCID: PMC10047506 DOI: 10.3390/cells12060885] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/07/2023] [Accepted: 03/10/2023] [Indexed: 03/18/2023] Open
Abstract
Over the past decade, immunotherapy has represented an enormous step forward in the fight against cancer. Immunotherapeutic approaches have increasingly become a fundamental part of the combined therapies currently adopted in the treatment of patients with high-risk (HR) neuroblastoma (NB). An increasing number of studies focus on the understanding of the immune landscape in NB and, since this tumor expresses low or null levels of MHC class I, on the development of new strategies aimed at enhancing innate immunity, especially Natural Killer (NK) cells and macrophages. There is growing evidence that, within the NB tumor microenvironment (TME), tumor-associated macrophages (TAMs), which mainly present an M2-like phenotype, have a crucial role in mediating NB development and immune evasion, and they have been correlated to poor clinical outcomes. Importantly, TAM can also impair the antibody-dependent cellular cytotoxicity (ADCC) mediated by NK cells upon the administration of anti-GD2 monoclonal antibodies (mAbs), the current standard immunotherapy for HR-NB patients. This review deals with the main mechanisms regulating the crosstalk among NB cells and TAMs or other cellular components of the TME, which support tumor development and induce drug resistance. Furthermore, we will address the most recent strategies aimed at limiting the number of pro-tumoral macrophages within the TME, reprogramming the TAMs functional state, thus enhancing NK cell functions. We also prospectively discuss new or unexplored aspects of human macrophage heterogeneity.
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Affiliation(s)
- Chiara Vitale
- Department of Experimental Medicine (DIMES), University of Genoa, 16132 Genoa, Italy
| | - Cristina Bottino
- Department of Experimental Medicine (DIMES), University of Genoa, 16132 Genoa, Italy
- Laboratory of Clinical and Experimental Immunology, IRCCS Istituto Giannina Gaslini, 16147 Genova, Italy
| | - Roberta Castriconi
- Department of Experimental Medicine (DIMES), University of Genoa, 16132 Genoa, Italy
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Zheng Y, Zhao Q, Lin J, Dai X, Zhu C, Wang Y, Fu H. Xijiao Dihuang decoction relieves the erlotinib-induced dermatitis. Exp Cell Res 2023; 423:113437. [PMID: 36435221 DOI: 10.1016/j.yexcr.2022.113437] [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: 07/27/2022] [Revised: 11/04/2022] [Accepted: 11/23/2022] [Indexed: 11/24/2022]
Abstract
BACKGROUND Erlotinib treatment can lead to skin diseases that drastically affected the quality of life of patients. Quercetin (Que), the active component in Xijiao Dihuang Decoction (XDD), was identified to improve inflammatory skin diseases. However, the mechanism of XDD treating erlotinib-induced cutaneous toxicity was not clear at the molecular level. METHODS Keratinocytes were treated with erlotinib, and the expression of inflammatory cytokines and chemokines was revealed by ELISA and qRT-PCR. The macrophage polarization was determined by flow cytometry. The key component of XDD, Que, and the target genes of dermatitis were selected via network pharmacology analysis. The binding effects of Que and target genes were verified using molecular docking and cellular thermal shift assay (CETSA)-western blot assay. Animal experiments were performed in vivo to verify the therapeutic effect of XDD on erlotinib-induced skin toxicity. RESULTS Erlotinib induced M1 polarization of macrophages after stimulating epidermal keratinocytes. While this effect was associated with increased production of inflammatory cytokines and chemokines, such production was prominently decreased by XDD treatment. By combining network pharmacological analysis, molecular docking, and CETSA, it was confirmed that Que had a binding relationship with IL-2 and CXCL8. In vivo results implied that erlotinib abated tumor growth and stimulated dermatitis in HR-1 nude mice, while Que alleviated erlotinib-induced skin damage without affecting this tumor repression effect. CONCLUSION The results indicated that XDD could relieve the dermatitis induced by erlotinib and provide a favorable theoretical basis for the clinical relief by using this method.
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Affiliation(s)
- Yun Zheng
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China
| | - Qiong Zhao
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China.
| | - Jing Lin
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China
| | - Xiaoyang Dai
- College of Pharmacy, Zhejiang University, Hangzhou, 310030, China
| | - Chenyu Zhu
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China
| | - Yujie Wang
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China
| | - Hongye Fu
- Department of Thoracic Oncology, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, 310022, China
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Zhang J, Hu Z, Horta CA, Yang J. Regulation of epithelial-mesenchymal transition by tumor microenvironmental signals and its implication in cancer therapeutics. Semin Cancer Biol 2023; 88:46-66. [PMID: 36521737 DOI: 10.1016/j.semcancer.2022.12.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 12/06/2022] [Accepted: 12/08/2022] [Indexed: 12/15/2022]
Abstract
Epithelial-mesenchymal transition (EMT) has been implicated in various aspects of tumor development, including tumor invasion and metastasis, cancer stemness, and therapy resistance. Diverse stroma cell types along with biochemical and biophysical factors in the tumor microenvironment impinge on the EMT program to impact tumor progression. Here we provide an in-depth review of various tumor microenvironmental signals that regulate EMT in cancer. We discuss the molecular mechanisms underlying the role of EMT in therapy resistance and highlight new therapeutic approaches targeting the tumor microenvironment to impact EMT and tumor progression.
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Affiliation(s)
- Jing Zhang
- Department of Pharmacology, Moores Cancer Center, University of California, San Diego, School of Medicine, La Jolla, CA 92093, USA
| | - Zhimin Hu
- Department of Pharmacology, Moores Cancer Center, University of California, San Diego, School of Medicine, La Jolla, CA 92093, USA
| | - Calista A Horta
- Department of Pharmacology, Moores Cancer Center, University of California, San Diego, School of Medicine, La Jolla, CA 92093, USA
| | - Jing Yang
- Department of Pharmacology, Moores Cancer Center, University of California, San Diego, School of Medicine, La Jolla, CA 92093, USA; Department of Pediatrics, University of California, San Diego, School of Medicine, La Jolla, CA 92093, USA.
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26
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Lv D, Lai Q, Zhang Q, Wang JH, Li YC, Zeng GZ, Yin JL. 3-Deoxysappanchalcone isolated from Caesalpinia sinensis shows anticancer effects on HeLa and PC3 cell lines: invasion, migration, cell cycle arrest, and signaling pathway. Heliyon 2022; 8:e11013. [PMID: 36276736 PMCID: PMC9582709 DOI: 10.1016/j.heliyon.2022.e11013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 07/19/2022] [Accepted: 10/05/2022] [Indexed: 11/05/2022] Open
Abstract
To study the antitumor activity of compound 3-desoxysulforaphane (3-DSC) isolated from Caesalpinia sinensis, SRB assay, clone formation assay, flow cytometric cell cycle assay, scratch assay, transwell assay, and molecular docking were used to investigate the inhibitory effect of 3-DSC on HeLa and PC3 cells. The results showed that 3-DSC inhibited the cell migration and invasion by down-regulating expression of N-cadherin, Vimentin, MMP-2, and MMP-9 in HeLa and PC3 cells; It also inhibits cell proliferation by promoting the expression of CDK1 (cyclin-dependent kinases 1) and CDK2 (cyclin-dependent kinases 2), which arrests the tumor cell cycle at G2 phase. 3-DSC inhibits phosphorylation of AKT and ERK and upregulates the expression of the tumor suppressor gene p53. Molecular docking results confirmed that 3-DSC could bind firmly to AKT. In conclusion, 3-DSC inhibited the proliferation, migration and invasion of HeLa and PC3 cells.
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27
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Peña-Flores JA, Bermúdez M, Ramos-Payán R, Villegas-Mercado CE, Soto-Barreras U, Muela-Campos D, Álvarez-Ramírez A, Pérez-Aguirre B, Larrinua-Pacheco AD, López-Camarillo C, López-Gutiérrez JA, Garnica-Palazuelos J, Estrada-Macías ME, Cota-Quintero JL, Barraza-Gómez AA. Emerging role of lncRNAs in drug resistance mechanisms in head and neck squamous cell carcinoma. Front Oncol 2022; 12:965628. [PMID: 35978835 PMCID: PMC9376329 DOI: 10.3389/fonc.2022.965628] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 07/01/2022] [Indexed: 12/12/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) originates in the squamous cell lining the mucosal surfaces of the head and neck region, including the oral cavity, nasopharynx, tonsils, oropharynx, larynx, and hypopharynx. The heterogeneity, anatomical, and functional characteristics of the patient make the HNSCC a complex and difficult-to-treat disease, leading to a poor survival rate and a decreased quality of life due to the loss of important physiologic functions and aggressive surgical injury. Alteration of driver-oncogenic and tumor-suppressing lncRNAs has recently been recently in HNSCC to obtain possible biomarkers for diagnostic, prognostic, and therapeutic approaches. This review provides current knowledge about the implication of lncRNAs in drug resistance mechanisms in HNSCC. Chemotherapy resistance is a major therapeutic challenge in HNSCC in which lncRNAs are implicated. Lately, it has been shown that lncRNAs involved in autophagy induced by chemotherapy and epithelial–mesenchymal transition (EMT) can act as mechanisms of resistance to anticancer drugs. Conversely, lncRNAs involved in mesenchymal–epithelial transition (MET) are related to chemosensitivity and inhibition of invasiveness of drug-resistant cells. In this regard, long non-coding RNAs (lncRNAs) play a pivotal role in both processes and are important for cancer detection, progression, diagnosis, therapy response, and prognostic values. As the involvement of more lncRNAs is elucidated in chemoresistance mechanisms, an improvement in diagnostic and prognostic tools could promote an advance in targeted and specific therapies in precision oncology.
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Affiliation(s)
- José A. Peña-Flores
- Faculty of Odontology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | - Mercedes Bermúdez
- Faculty of Odontology, Autonomous University of Chihuahua, Chihuahua, Mexico
- *Correspondence: Mercedes Bermúdez,
| | - Rosalío Ramos-Payán
- Faculty of Biological and Chemical Sciences, Autonomous University of Sinaloa, Culiacán, Mexico
| | | | - Uriel Soto-Barreras
- Faculty of Odontology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | | | | | | | | | | | - Jorge A. López-Gutiérrez
- Faculty of Biological and Chemical Sciences, Autonomous University of Sinaloa, Culiacán, Mexico
- Faculty of Biology, Autonomous University of Sinaloa, Culiacán, Mexico
| | | | | | - Juan L. Cota-Quintero
- Faculty of Biology, Autonomous University of Sinaloa, Culiacán, Mexico
- Faculty of Odontology , Autonomous University of Sinaloa, Culiacán, Mexico
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Novoa Díaz MB, Martín MJ, Gentili C. Tumor microenvironment involvement in colorectal cancer progression via Wnt/β-catenin pathway: Providing understanding of the complex mechanisms of chemoresistance. World J Gastroenterol 2022; 28:3027-3046. [PMID: 36051330 PMCID: PMC9331520 DOI: 10.3748/wjg.v28.i26.3027] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 04/29/2022] [Accepted: 06/20/2022] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) continues to be one of the main causes of death from cancer because patients progress unfavorably due to resistance to current therapies. Dysregulation of the Wnt/β-catenin pathway plays a fundamental role in the genesis and progression of several types of cancer, including CRC. In many subtypes of CRC, hyperactivation of the β-catenin pathway is associated with mutations of the adenomatous polyposis coli gene. However, it can also be associated with other causes. In recent years, studies of the tumor microenvironment (TME) have demonstrated its importance in the development and progression of CRC. In this tumor nest, several cell types, structures, and biomolecules interact with neoplastic cells to pave the way for the spread of the disease. Cross-communications between tumor cells and the TME are then established primarily through paracrine factors, which trigger the activation of numerous signaling pathways. Crucial advances in the field of oncology have been made in the last decade. This Minireview aims to actualize what is known about the central role of the Wnt/β-catenin pathway in CRC chemoresistance and aggressiveness, focusing on cross-communication between CRC cells and the TME. Through this analysis, our main objective was to increase the understanding of this complex disease considering a more global context. Since many treatments for advanced CRC fail due to mechanisms involving chemoresistance, the data here exposed and analyzed are of great interest for the development of novel and effective therapies.
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Affiliation(s)
- María Belén Novoa Díaz
- Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur (UNS)-INBIOSUR (CONICET-UNS), Bahía Blanca 8000, Argentina
| | - María Julia Martín
- Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur (UNS)-INBIOSUR (CONICET-UNS), Bahía Blanca 8000, Argentina
- Departamento de Química, Universidad Nacional del Sur (UNS)-INQUISUR (CONICET-UNS), Bahía Blanca 8000, Argentina
| | - Claudia Gentili
- Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur (UNS)-INBIOSUR (CONICET-UNS), Bahía Blanca 8000, Argentina
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Sui D, Yu H. Protective roles of apremilast via Sirtuin 1 in atherosclerosis. Bioengineered 2022; 13:13872-13881. [PMID: 35707830 PMCID: PMC9276050 DOI: 10.1080/21655979.2022.2085390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Atherosclerosis is an inflammatory disease with a high level of cholesterol in the blood. Apremilast is a new anti-inflammatory drug that possesses a potential anti-atherosclerosis effect. RT-qPCR and western blot were undertaken to assay the levels of Sirtuin 1 (SIRT1), oxidized low density lipoprotein receptor 1 (LOX-1), and CD36 molecule (CD36). Reactive oxygen species (ROS) levels were evaluated by 2’, 7’-dichlorodihydrofluorescein diacetate (DCFH-DA) staining, and Oil Red O staining was performed to show lipid accumulation. The result showed that apremilast treatment reduced the expression levels of pro-inflammatory factors and p-p65, as well as lipid accumulation. Meanwhile, triglyceride (TG), total cholesterol (TC) and free cholesterol (FC) levels declined in oxidized low density lipoprotein (ox-LDL)-treated macrophages. Mechanistically, apremilast targets SIRT1 and increases SIRT1 expression. The efficacy of apremilast on inflammatory response and lipid formation required the involvement of SIRT1. Additionally, apremilast treatment reduced scavenger receptors, LOX-1, and CD36 levels. These findings suggest the protective effects of apremilast via SIRT1 in atherogenesis and highlight the need for translational research from bench to bedside.
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Affiliation(s)
- Dongkui Sui
- Ultrasonography Department, the Affiliated Lianyungang Hospital of Xuzhou Medical University, the First People's Hospital of Lianyungang, Lianyungang, Jiangsu, China
| | - Hua Yu
- Department of Cardiovascular Medicine, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
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30
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Wu D, Liu X, Mu J, Yang J, Wu F, Zhou H. Therapeutic Approaches Targeting Proteins in Tumor-Associated Macrophages and Their Applications in Cancers. Biomolecules 2022; 12:biom12030392. [PMID: 35327584 PMCID: PMC8945446 DOI: 10.3390/biom12030392] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 02/11/2022] [Accepted: 02/28/2022] [Indexed: 02/07/2023] Open
Abstract
Tumor-associated macrophages (TAMs) promote tumor proliferation, invasion, angiogenesis, stemness, therapeutic resistance, and immune tolerance in a protein-dependent manner. Therefore, the traditional target paradigms are often insufficient to exterminate tumor cells. These pro-tumoral functions are mediated by the subsets of macrophages that exhibit canonical protein markers, while simultaneously having unique transcriptional features, which makes the proteins expressed on TAMs promising targets during anti-tumor therapy. Herein, TAM-associated protein-dependent target strategies were developed with the aim of either reducing the numbers of TAMs or inhibiting the pro-tumoral functions of TAMs. Furthermore, the recent advances in TAMs associated with tumor metabolism and immunity were extensively exploited to repolarize these TAMs to become anti-tumor elements and reverse the immunosuppressive tumor microenvironment. In this review, we systematically summarize these current studies to fully illustrate the TAM-associated protein targets and their inhibitors, and we highlight the potential clinical applications of targeting the crosstalk among TAMs, tumor cells, and immune cells in anti-tumor therapy.
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Affiliation(s)
- Deyang Wu
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China; (D.W.); (J.M.); (J.Y.)
| | - Xiaowei Liu
- State Key Laboratory of Oral Diseases, West China College of Stomatology, Sichuan University, Chengdu 610041, China;
| | - Jingtian Mu
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China; (D.W.); (J.M.); (J.Y.)
| | - Jin Yang
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China; (D.W.); (J.M.); (J.Y.)
| | - Fanglong Wu
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China; (D.W.); (J.M.); (J.Y.)
- Correspondence: (F.W.); (H.Z.)
| | - Hongmei Zhou
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China; (D.W.); (J.M.); (J.Y.)
- Correspondence: (F.W.); (H.Z.)
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2-methylpyridine-1-ium-1-sulfonate modifies tumor-derived exosome mediated macrophage polarization: Relevance to the tumor microenvironment. Int Immunopharmacol 2022; 106:108581. [PMID: 35149296 DOI: 10.1016/j.intimp.2022.108581] [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: 11/22/2021] [Revised: 01/17/2022] [Accepted: 01/24/2022] [Indexed: 11/05/2022]
Abstract
The compound "2-methylpyridine-1-ium-1-sulfonate" (MPS) is the active constituent of Allium hirtifolium Boiss. bulbs with potent anti-angiogenic and anti-cancer activities. Tumor microenvironment (TME) plays a key role in tumor progression via tumor derived exosome (TEX) mediated polarization of M2 type tumor associated macrophages (TAMs). In this study, we explored direct and colorectal cancer (CRC) exosome-mediated impacts of MPS on macrophage polarization to find out whether MPS could modify TEX in favor of anti-tumor M1-like macrophage polarization. After MPS isolation and characterization, first its direct anti-cancer effects were evaluated on HT-29 cells. Then, TEX were isolated from untreated (C-TEX) and MPS-treated (MPS-TEX) HT-29 cells. THP-1 M0 macrophages were incubated with MPS, C-TEX and MPS-TEX. Macrophage polarization was evaluated by flow cytometry, ELISA and gene expression analysis of several M1- and M2-related markers. MPS induced apoptosis and cell cycle arrest and reduced the migration ability of HT-29 cells. C-TEX polarized M0 macrophages toward a mixed M1-/M2-like phenotype with a high predominance of M2-like cells. Macrophage treatment with MPS was associated with the induction of M1-like phenotype. Also, MPS was demonstrated to ameliorate TEX-mediated effects in favor of M1-like polarization. In conclusion, our study addresses for the first time, the potential capability of MPS in skewing macrophages toward an anti-cancer M1-like phenotype both directly and in a TEX-dependent manner. Thus, in addition to its direct anti-cancer effects, this compound could also modify TME in favor of tumor eradication via its direct and TEX-mediated effects on macrophage polarization as a novel anti-cancer mechanism.
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Nie X, Liu H, Ye W, Wei X, Fan L, Ma H, Li L, Xue W, Qi W, Wang YD, Chen WD. LRP5 promotes cancer stem cell traits and chemoresistance in colorectal cancer. J Cell Mol Med 2022; 26:1095-1112. [PMID: 34997691 PMCID: PMC8831954 DOI: 10.1111/jcmm.17164] [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: 06/23/2021] [Revised: 12/10/2021] [Accepted: 12/21/2021] [Indexed: 01/14/2023] Open
Abstract
The overactivation of canonical Wnt/β-catenin pathway and the maintenance of cancer stem cells (CSCs) are essential for the onset and malignant progression of most human cancers. However, their regulatory mechanism in colorectal cancer (CRC) has not yet been well demonstrated. Low-density lipoprotein receptor-related protein 5 (LRP5) has been identified as an indispensable co-receptor with frizzled family members for the canonical Wnt/β-catenin signal transduction. Herein, we show that activation of LRP5 gene promotes CSCs-like phenotypes, including tumorigenicity and drug resistance in CRC cells, through activating the canonical Wnt/β-catenin and IL-6/STAT3 signalling pathways. Clinically, the expression of LRP5 is upregulated in human CRC tissues and closely associated with clinical stages of patients with CRC. Further analysis showed silencing of endogenous LRP5 gene is sufficient to suppress the CSCs-like phenotypes of CRC through inhibiting these two pathways. In conclusion, our findings not only reveal a regulatory cross-talk between canonical Wnt/β-catenin signalling pathway, IL-6/STAT3 signalling pathway and CD133-related stemness that promote the malignant behaviour of CRC, but also provide a valuable target for the diagnosis and treatment of CRC.
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Affiliation(s)
- Xiaobo Nie
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Huiyang Liu
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Wenling Ye
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Xiaoyun Wei
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Lili Fan
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Han Ma
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Lanqing Li
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Wanting Xue
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Wenting Qi
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China
| | - Yan-Dong Wang
- State Key Laboratory of Chemical Resource Engineering, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China
| | - Wei-Dong Chen
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, School of Basic Medical Sciences, People's Hospital of Hebi, Henan University, Henan, China.,Key Laboratory of Molecular Pathology, School of Basic Medical Science, Inner Mongolia Medical University, Inner Mongolia, China
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You Y, Tian Z, Du Z, Wu K, Xu G, Dai M, Wang Y, Xiao M. M1-like tumor-associated macrophages cascade a mesenchymal/stem-like phenotype of oral squamous cell carcinoma via the IL6/Stat3/THBS1 feedback loop. J Exp Clin Cancer Res 2022; 41:10. [PMID: 34991668 PMCID: PMC8734049 DOI: 10.1186/s13046-021-02222-z] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 12/13/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Tumor-associated macrophages (TAMs) have a leading position in the tumor microenvironment. Previously, we have demonstrated that M1-like TAMs activated by exosome-transferred THBS1 promote malignant migration in oral squamous cell carcinoma (OSCC). However, the functional roles and associated molecular mechanisms of the activated M1-like TAMs need to be further clarified in OSCC. METHODS Conditioned Media (CM) were harvested from the exosome activated M1-like TAMs. We measured the malignant behaviors of OSCC under the treatment of CM from M1-like TAMs by performing colony forming assays, invasion assays, wound-healing assays, spheroid forming assays and in vivo xenograft experiments. The underlying mechanisms were investigated by RNA-seq, cytokines analysis, intracellular signaling pathway analysis, ChIP assays, bioinformatics analysis and validation. RESULTS M1-like TAMs significantly promoted the epithelial-mesenchymal transition (EMT) process, and induced the cancer-stem like cells (CSCs) by upregulating the expression of MME and MMP14 in OSCC cells. Cytokine analysis revealed a shark increase of IL6 secretion from M1-like TAMs. Blocking IL6 in the CM from M1-like TAMs could significantly weaken its effects on the colony forming, invasion, migration, microsphere forming and xenograft forming abilities of OSCC cells. Cellular signaling assays indicated the activation of Jak/Stat3 pathway in the OSCC cells treated by the CM from M1-like TAMs. Blocking the activation of the Jak/Stat3 pathway could significantly weaken the effects of M1-like TAMs on the colony forming, invasion, migration, microsphere forming and xenograft forming abilities of OSCC cells. Further RNA-seq analysis and bioinformatics analysis revealed an increased expression of THBS1 in the OSCC cells treated by M1-like TAMs. Bioinformatics prediction and ChIP assays revealed the activation of Stat3 by CM from M1-like TAMs could directly promote the transcription of THBS1 in OSCC cells. CONCLUSIONS We proposed that M1-like TAMs could cascade a mesenchymal/stem-like phenotype of OSCC via the IL6/Stat3/THBS1 feedback loop. A better understanding on the functional roles and associated molecular mechanisms of M1-like TAMs might facilitate the development of novel therapies for supplementing the current treatment strategies for OSCC patients.
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Affiliation(s)
- Yuanhe You
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China
| | - Zhuowei Tian
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China
| | - Zhong Du
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China
| | - Kailiu Wu
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China
| | - Guisong Xu
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China
| | - Meilu Dai
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, and Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China.
| | - Yan'an Wang
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China.
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China.
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China.
| | - Meng Xiao
- Department of Oral and Maxillofacial-Head and Neck Oncology, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
- College of Stomatology, Shanghai Jiao Tong University, Shanghai, China.
- National Center for Stomatology; National Clinical Research Center for Oral Disease, Shanghai, China.
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, Shanghai, China.
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Hirohata S. Histopathological characteristics of central nervous system in chronic progressive neuro-Behçet's disease. J Neurol Sci 2022; 434:120127. [PMID: 35007921 DOI: 10.1016/j.jns.2021.120127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 12/09/2021] [Accepted: 12/27/2021] [Indexed: 11/19/2022]
Affiliation(s)
- Shunsei Hirohata
- Department of Rheumatology, Nobuhara Hospital, Tatsuno, Hyogo 679-4017, Japan; Department of Internal Medicine, Teikyo University School of Medicine, Tokyo, Japan; Department of Rheumatology and Infectious Diseases, Kitasato University School of Medicine, Kanagawa, Japan.
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35
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Barillari G, Bei R, Manzari V, Modesti A. Infection by High-Risk Human Papillomaviruses, Epithelial-to-Mesenchymal Transition and Squamous Pre-Malignant or Malignant Lesions of the Uterine Cervix: A Series of Chained Events? Int J Mol Sci 2021; 22:13543. [PMID: 34948338 PMCID: PMC8703928 DOI: 10.3390/ijms222413543] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/13/2021] [Accepted: 12/14/2021] [Indexed: 12/19/2022] Open
Abstract
Wound healing requires static epithelial cells to gradually assume a mobile phenotype through a multi-step process termed epithelial-to-mesenchymal transition (EMT). Although it is inherently transient and reversible, EMT perdures and is abnormally activated when the epithelium is chronically exposed to pathogens: this event deeply alters the tissue and eventually contributes to the development of diseases. Among the many of them is uterine cervical squamous cell carcinoma (SCC), the most frequent malignancy of the female genital system. SCC, whose onset is associated with the persistent infection of the uterine cervix by high-risk human papillomaviruses (HR-HPVs), often relapses and/or metastasizes, being resistant to conventional chemo- or radiotherapy. Given that these fearsome clinical features may stem, at least in part, from the exacerbated and long-lasting EMT occurring in the HPV-infected cervix; here we have reviewed published studies concerning the impact that HPV oncoproteins, cellular tumor suppressors, regulators of gene expression, inflammatory cytokines or growth factors, and the interactions among these effectors have on EMT induction and cervical carcinogenesis. It is predictable and desirable that a broader comprehension of the role that EMT inducers play in SCC pathogenesis will provide indications to flourish new strategies directed against this aggressive tumor.
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Affiliation(s)
- Giovanni Barillari
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, 1 via Montellier, 00133 Rome, Italy; (R.B.); (V.M.); (A.M.)
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36
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Wang Y, Shang K, Zhang N, Zhao J, Cao B. Tumor-Associated Macrophage-Derived Exosomes Promote the Progression of Gastric Cancer by Regulating the P38MAPK Signaling Pathway and the Immune Checkpoint PD-L1. Cancer Biother Radiopharm 2021. [PMID: 34698510 DOI: 10.1089/cbr.2021.0218] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Objective: To investigate the effects of M2 macrophage-derived exosomes (M2-Exos) on proliferation, migration, and apoptosis of gastric cancer cells in the tumor microenvironment and to further explore their possible molecular mechanism. Materials and Methods: M2 macrophages were induced from THP-1 cells and identified by qRT-PCR. Exosomes were extracted by ultracentrifugation and identified by transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), and Western blot analysis. Fluorescence labeling was used to detect the internalization of exosomes in receptors. The proliferation, migration, and invasion of AGS and HGC27 cells were determined by EdU and MTS, wound healing and Transwell assay, and flow cytometry, respectively. Proteins in the related pathway of M2-Exos affecting the progression of gastric cancer were detected by Western blot analysis. Results: In this study, M2 macrophages and M2-Exos were successfully obtained. The purified M2-Exos were observed as small round vesicles with diameters of 50-90 nm and positive expression of CD63, CD9, and TSG101. Besides, M2-Exos can be effectively taken up and internalized by AGS and HGC27 cells. Cell behavior studies showed that M2-Exos promoted proliferation and migration and inhibited the apoptosis of AGS and HGC27. Further research illustrated that M2-Exos promoted the phosphorylation of P38 and high expression of programmed death ligand 1 (PD-L1). Conclusions: This study demonstrated that M2-Exos promoted proliferation and migration and inhibited the apoptosis of gastric cancer cells. Mechanically, M2-Exos may promote gastric cancer progression through the P38MAPK signaling pathway and achieve immune escape through elevating the expression of PD-L1.
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Affiliation(s)
- Yusheng Wang
- Cancer Center, Capital Medical University-Affiliated Beijing Friendship Hospital, Beijing, People's Republic of China
| | - Kun Shang
- Cancer Center, Capital Medical University-Affiliated Beijing Friendship Hospital, Beijing, People's Republic of China
| | - Ninggang Zhang
- Department of Gastrointestinal Oncology, Shanxi Provincial Cancer Hospital, Affiliated to Shanxi Medical University, Taiyuan, People's Republic of China
| | - Jian Zhao
- Department of Gastrointestinal Oncology, Shanxi Provincial Cancer Hospital, Affiliated to Shanxi Medical University, Taiyuan, People's Republic of China
| | - Bangwei Cao
- Cancer Center, Capital Medical University-Affiliated Beijing Friendship Hospital, Beijing, People's Republic of China
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37
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Dai P, Tang Z, Ruan P, Bajinka O, Liu D, Tan Y. Gimap5 Inhibits Lung Cancer Growth by Interacting With M6PR. Front Oncol 2021; 11:699847. [PMID: 34604035 PMCID: PMC8479171 DOI: 10.3389/fonc.2021.699847] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 08/26/2021] [Indexed: 12/14/2022] Open
Abstract
Objective Several studies have demonstrated the impacts of GTPases of immunity-associated proteins (GIMAPs) on malignant cells. However, the mechanisms through which Gimap5 regulates lung cancer cells are yet to be thoroughly investigated in the literature. Our study aimed to investigate the function of Gimap5 in the development of lung cancer. Methods The expression levels of the GIMAP family were analyzed in lung cancer patients of various cancer databases and lung cancer cell lines. After the survival rates of the cells were analyzed, we constructed Gimap5 over-expressed lung cancer cell lines and assessed the effects of Gimap5 on cell migration, cell invasion, cell proliferation and the epithelial-mesenchymal transition (EMT). We later screened the interacting proteins of Gimap5 using Co-IP combined with mass spectrometry and then analyzed the expression and distribution of M6PR, including its impacts on protein-arginine deiminase type-4 (PADI4). Results Findings indicated that GIMAP family expression decreased significantly in lung cancer cell lines. We also noticed that the downregulation of the GIMAP family was related to the poor prognosis of lung cancer patients. Our experimental results showed that Gimap5 could inhibit the migration, invasion, proliferation and EMT of lung cancer cell lines. Moreover, we found that Gimap5 promoted the transport of M6PR from the cytoplasm to the cell membrane, thereby inhibiting the enhancement of EMT-related PADI4. Conclusion Our research suggested that Gimap5 could inhibit the growth of lung cancer by interacting with M6PR and that it could be a potential biomarker for the diagnosis and prognosis of lung cancer.
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Affiliation(s)
- Pei Dai
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China
| | - Zhongxiang Tang
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China
| | - Pinglang Ruan
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China
| | - Ousman Bajinka
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China.,China-Africa Research Centre of Infectious Diseases, School of Basic Medical Sciences, Central South University, Changsha, China
| | - Dan Liu
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China
| | - Yurong Tan
- Department of Medical Microbiology, Xiangya School of Medicine, Central South University, Changsha, China.,China-Africa Research Centre of Infectious Diseases, School of Basic Medical Sciences, Central South University, Changsha, China
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38
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The Role of the IL-6 Cytokine Family in Epithelial-Mesenchymal Plasticity in Cancer Progression. Int J Mol Sci 2021; 22:ijms22158334. [PMID: 34361105 PMCID: PMC8347315 DOI: 10.3390/ijms22158334] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/12/2021] [Accepted: 07/28/2021] [Indexed: 02/07/2023] Open
Abstract
Epithelial–mesenchymal plasticity (EMP) plays critical roles during embryonic development, wound repair, fibrosis, inflammation and cancer. During cancer progression, EMP results in heterogeneous and dynamic populations of cells with mixed epithelial and mesenchymal characteristics, which are required for local invasion and metastatic dissemination. Cancer development is associated with an inflammatory microenvironment characterized by the accumulation of multiple immune cells and pro-inflammatory mediators, such as cytokines and chemokines. Cytokines from the interleukin 6 (IL-6) family play fundamental roles in mediating tumour-promoting inflammation within the tumour microenvironment, and have been associated with chronic inflammation, autoimmunity, infectious diseases and cancer, where some members often act as diagnostic or prognostic biomarkers. All IL-6 family members signal through the Janus kinase (JAK)–signal transducer and activator of transcription (STAT) pathway and are able to activate a wide array of signalling pathways and transcription factors. In general, IL-6 cytokines activate EMP processes, fostering the acquisition of mesenchymal features in cancer cells. However, this effect may be highly context dependent. This review will summarise all the relevant literature related to all members of the IL-6 family and EMP, although it is mainly focused on IL-6 and oncostatin M (OSM), the family members that have been more extensively studied.
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39
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Allen SC, Widman JA, Datta A, Suggs LJ. Dynamic extracellular matrix stiffening induces a phenotypic transformation and a migratory shift in epithelial cells. Integr Biol (Camb) 2021; 12:161-174. [PMID: 32472133 DOI: 10.1093/intbio/zyaa012] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 12/10/2019] [Accepted: 05/01/2020] [Indexed: 12/21/2022]
Abstract
Soft tissue tumors, including breast cancer, become stiffer throughout disease progression. This increase in stiffness has been shown to correlate to malignant phenotype and epithelial-to-mesenchymal transition (EMT) in vitro. Unlike current models, utilizing static increases in matrix stiffness, our group has previously created a system that allows for dynamic stiffening of an alginate-matrigel composite hydrogel to mirror the native dynamic process. Here, we utilize this system to evaluate the role of matrix stiffness on EMT and metastasis both in vitro and in vivo. Epithelial cells were seen to lose normal morphology and become protrusive and migratory after stiffening. This shift corresponded to a loss of epithelial markers and gain of mesenchymal markers in both the cell clusters and migrated cells. Furthermore, stiffening in a murine model reduced tumor burden and increased migratory behavior prior to tumor formation. Inhibition of FAK and PI3K in vitro abrogated the morphologic and migratory transformation of epithelial cell clusters. This work demonstrates the key role extracellular matrix stiffening has in tumor progression through integrin signaling and, in particular, its ability to drive EMT-related changes and metastasis.
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Affiliation(s)
- Shane C Allen
- Department of Biomedical Engineering, The University of Texas, Austin, TX, USA
| | - Jessica A Widman
- Department of Biomedical Engineering, The University of Texas, Austin, TX, USA
| | - Anisha Datta
- Department of Biomedical Engineering, The University of Texas, Austin, TX, USA
| | - Laura J Suggs
- Department of Biomedical Engineering, The University of Texas, Austin, TX, USA
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40
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Shi J, Su Q, Han F, Chen W, Zhang D, Xu B. MiR-337 suppresses pancreatic cancer development via STAT3/Wnt/β-catenin axis. Anticancer Drugs 2021; 32:681-692. [PMID: 33587353 DOI: 10.1097/cad.0000000000001044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
MiRNA is an important regulator of tumorigenesis and tumor progression. MiR-337 expression was increased in pancreatic cancer tissues and it was associated with patients' survival. This study aimed to explore the influence and the potential working mechanism of miR-337 on the malignant behaviors of pancreatic cancer cells. MiR-337 expression was detected by qRT-PCR. The expression levels of STAT3, epithelial-mesenchymal transition-related genes and Wnt/β-Catenin pathway genes were evaluated by qRT-PCR and western blot. Cell counting kit -8 and colony formation assays were conducted to examine the proliferation of AsPC-1 and SW1990 cells. Wound healing and transwell assays were performed to determine the migration and invasion of AsPC-1 and SW1990 cells. The predicted target gene of miR-337 was verified by luciferase reporter assay. The expression of miR-337 was decreased and STAT3 expression was increased in pancreatic cancer tissues as well as tumor cells. Overexpression of miR-337 suppressed proliferation, invasion and migration of AsPC-1 and SW1990 cells. MiR-337 targeted 3'UTR of STAT3 and inhibited STAT3 expression. In addition, exogenous STAT3 partially restored the inhibitory role of miR-337 on proliferation, invasion and migration of AsPC-1 and SW1990 cells. Moreover, miR-337 impeded the expression of Wnt/β-catenin pathway-related genes. Through the saving experiment, we found that the inhibitory effect of miR-337 on AsPC-1 and SW1990 cells was abolished by the addition of LiCl. These outcomes expounded that miR-337 inactivated the Wnt/β-catenin pathway to suppress the malignant behaviors of pancreatic cancer cells through targeting STAT3. This study may provide a novel biomarker for diagnosis and a new therapeutic target for pancreatic cancer treatment.
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Affiliation(s)
- Jin Shi
- Department of General Surgery, The 960th Hospital of the Chinese people's Liberation Army, Zhoucun District, Zibo
| | - Qingliang Su
- Department of General Surgery, Chengwu County People's Hospital, Chengwu County, Heze
| | | | | | - Donghua Zhang
- Department of Cancer Chemotherapy, Zhangqiu District People's Hospital, Zhangqiu District, Jinan
| | - Baoli Xu
- Department of General Surgery, Linyi People's Hospital, Lanshan District, Linyi, Shandong, China
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41
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Niculet E, Chioncel V, Elisei AM, Miulescu M, Buzia OD, Nwabudike LC, Craescu M, Draganescu M, Bujoreanu F, Marinescu E, Arbune M, Radaschin DS, Bobeica C, Nechita A, Tatu AL. Multifactorial expression of IL-6 with update on COVID-19 and the therapeutic strategies of its blockade (Review). Exp Ther Med 2021; 21:263. [PMID: 33603870 PMCID: PMC7851683 DOI: 10.3892/etm.2021.9693] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 11/20/2020] [Indexed: 02/07/2023] Open
Abstract
Interleukin 6 (IL-6), a cytokine produced by various cells of the human body (macrophages, lymphocytes, astrocytes, ischemic myocytes, endothelial cells) has both pro-inflammatory and anti-inflammatory properties, being a key component in regulating various physiologic and pathological processes. The structure of this molecule and the receptor system it possesses are important due to the different activities that IL-6 can exert; through trans-signaling pro-inflammatory activities are mediated, while through classic signaling, IL-6 is responsible for anti-inflammatory and regenerative activities. IL-6 signaling is involved in coronary artery disease and the global COVID-19 pandemic. This proatherogenic cytokine reaches elevated serum levels in the cytokine storm generated by SARS-CoV-2, and is also associated with smoking or obesity-classic cardiovascular risk factors which promote inflammatory states. IL-6 levels are proportionally correlated with dyslipidemia, hypertension and glucose dysregulation, and they are associated with poor outcomes in patients with unstable angina or acute myocardial infarction. IL-6 targeting for treatment development (not only) in cardiovascular disease and COVID-19 is still a matter of ongoing research, although tocilizumab has proven to be effective in reducing the proatherogenic effects of IL-6 and is suggested to improve COVID-19 patient survival.
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Affiliation(s)
- Elena Niculet
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Valentin Chioncel
- Cardio-Thoracic Department, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania.,Clinical Cardiology Department, 'Bagdasar Arseni' Emergency Hospital, 041915 Bucharest, Romania
| | - Alina M Elisei
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania.,Research Center in The Field of Medical and Pharmaceutical Sciences, ReFORM-UDJ, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Magdalena Miulescu
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Olimpia D Buzia
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania.,Research Center in The Field of Medical and Pharmaceutical Sciences, ReFORM-UDJ, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Lawrence C Nwabudike
- Department of Diabetic Foot Care, 'Prof. N. Paulescu' National Institute of Diabetes, 011233 Bucharest, Romania
| | - Mihaela Craescu
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Miruna Draganescu
- Clinical Department, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Florin Bujoreanu
- Department of Dermatology, 'Sf. Cuvioasa Parascheva' Clinical Hospital of Infectious Diseases, 800179 Galati, Romania
| | - Elisabeta Marinescu
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Manuela Arbune
- Centre of Medical-Pharmaceutical Research, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Diana Sabina Radaschin
- Research Center in The Field of Medical and Pharmaceutical Sciences, ReFORM-UDJ, 'Dunărea de Jos' University, 800010 Galati, Romania
| | - Carmen Bobeica
- Department of Dermato-Venereology, Doctoral School, University of Medicine and Pharmacy 'Gr. T. Popa', 700115 Iași, Romania
| | - Aurel Nechita
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania.,Department of Pediatrics, 'Sf. Ioan' Clinical Hospital for Children, 800487 Galati, Romania
| | - Alin L Tatu
- Research Center in The Field of Medical and Pharmaceutical Sciences, ReFORM-UDJ, 'Dunărea de Jos' University, 800010 Galati, Romania.,Clinical Department, Faculty of Medicine and Pharmacy, 'Dunărea de Jos' University, 800010 Galati, Romania.,Department of Dermatology, 'Sf. Cuvioasa Parascheva' Clinical Hospital of Infectious Diseases, 800179 Galati, Romania
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Li J, Huang L, Zhao H, Yan Y, Lu J. The Role of Interleukins in Colorectal Cancer. Int J Biol Sci 2020; 16:2323-2339. [PMID: 32760201 PMCID: PMC7378639 DOI: 10.7150/ijbs.46651] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 05/30/2020] [Indexed: 12/13/2022] Open
Abstract
Despite great progress has been made in treatment strategies, colorectal cancer (CRC) remains the predominant life-threatening malignancy with the feature of high morbidity and mortality. It has been widely acknowledged that the dysfunction of immune system, including aberrantly expressed cytokines, is strongly correlated with the pathogenesis and progression of colorectal cancer. As one of the most well-known cytokines that were discovered centuries ago, interleukins are now uncovering new insights into colorectal cancer therapy. Herein, we divide currently known interleukins into 6 families, including IL-1 family, IL-2 family, IL-6 family, IL-8 family, IL-10 family and IL-17 family. In addition, we comprehensively reviewed the oncogenic or antitumour function of each interleukin involved in CRC pathogenesis and progression by elucidating the underlying mechanisms. Furthermore, by providing interleukins-associated clinical trials, we have further driven the profound prospect of interleukins in the treatment of colorectal cancer.
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Affiliation(s)
- Jingjing Li
- Department of Clinical Medicine, Grade 2017, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Ling Huang
- Department of Clinical Medicine, Grade 2017, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Hanzhang Zhao
- Department of Clinical Medicine, Grade 2017, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Yuheng Yan
- Department of Clinical Medicine, Grade 2017, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Jing Lu
- Department of Pathophysiology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
- Collaborative Innovation Center of Henan Province for Cancer Chemoprevention, Zhengzhou University, Zhengzhou 450001, Henan, China
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou University, Zhengzhou 450001, Henan, China
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43
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Two co(II)-based coordination polymers: photocatalytic dye degradation properties and treatment effect against colon cancer by inhibiting IL-6-STAT3 inflammatory signaling pathway. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02129-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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44
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Viau A, Baaziz M, Aka A, Mazloum M, Nguyen C, Kuehn EW, Terzi F, Bienaimé F. Tubular STAT3 Limits Renal Inflammation in Autosomal Dominant Polycystic Kidney Disease. J Am Soc Nephrol 2020; 31:1035-1049. [PMID: 32238474 DOI: 10.1681/asn.2019090959] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 02/19/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND The inactivation of the ciliary proteins polycystin 1 or polycystin 2 leads to autosomal dominant polycystic kidney disease (ADPKD). Although signaling by primary cilia and interstitial inflammation both play a critical role in the disease, the reciprocal interactions between immune and tubular cells are not well characterized. The transcription factor STAT3, a component of the cilia proteome that is involved in crosstalk between immune and nonimmune cells in various tissues, has been suggested as a factor fueling ADPKD progression. METHOD To explore how STAT3 intersects with cilia signaling, renal inflammation, and cyst growth, we used conditional murine models involving postdevelopmental ablation of Pkd1, Stat3, and cilia, as well as cultures of cilia-deficient or STAT3-deficient tubular cell lines. RESULTS Our findings indicate that, although primary cilia directly modulate STAT3 activation in vitro, the bulk of STAT3 activation in polycystic kidneys occurs through an indirect mechanism in which primary cilia trigger macrophage recruitment to the kidney, which in turn promotes Stat3 activation. Surprisingly, although inactivating Stat3 in Pkd1-deficient tubules slightly reduced cyst burden, it resulted in a massive infiltration of the cystic kidneys by macrophages and T cells, precluding any improvement of kidney function. We also found that Stat3 inactivation led to increased expression of the inflammatory chemokines CCL5 and CXCL10 in polycystic kidneys and cultured tubular cells. CONCLUSIONS STAT3 appears to repress the expression of proinflammatory cytokines and restrict immune cell infiltration in ADPKD. Our findings suggest that STAT3 is not a critical driver of cyst growth in ADPKD but rather plays a major role in the crosstalk between immune and tubular cells that shapes disease expression.
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Affiliation(s)
- Amandine Viau
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - Maroua Baaziz
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - Amandine Aka
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - Manal Mazloum
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - Clément Nguyen
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - E Wolfgang Kuehn
- Renal Department, University Medical Center, Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Freiburg, Germany.,Center for Biological Signaling Studies (BIOSS), Albert Ludwig University of Freiburg, Freiburg, Germany
| | - Fabiola Terzi
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France.,Paris University, Paris, France
| | - Frank Bienaimé
- Growth and Signaling Department, Institut National de la Santé et de la Recherche Médicale (INSERM) U1151, Institute Necker Enfants Malades, Paris, France .,Paris University, Paris, France.,Department of Physiology, Necker Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
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Bulle A, Dekervel J, Deschuttere L, Nittner D, Libbrecht L, Janky R, Plaisance S, Topal B, Coosemans A, Lambrechts D, Van Cutsem E, Verslype C, van Pelt J. Gemcitabine Recruits M2-Type Tumor-Associated Macrophages into the Stroma of Pancreatic Cancer. Transl Oncol 2020; 13:100743. [PMID: 32145636 PMCID: PMC7058407 DOI: 10.1016/j.tranon.2020.01.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 01/14/2020] [Accepted: 01/17/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND: Pancreatic ductal adenocarcinoma (PDAC) is a very lethal disease that can develop therapy resistance over time. The dense stroma in PDAC plays a critical role in tumor progression and resistance. How this stroma interacts with the tumor cells and how this is influenced by chemotherapy remain poorly understood. METHODS: The backbone of this study is the parallel transcriptome analysis of human tumor and mouse stroma in two molecular and clinical representative patient-derived tumor xenografts models. Mice (8 animals per group) were treated for 4 weeks with gemcitabine or control. We studied tumor growth, RNA expression in the stroma, tumor-associated macrophages (TAMs) with immunofluorescence, and cytokines in the serum. RESULTS: A method for parallel transcriptome analysis was optimized. We found that the tumor (differentiation, gene expression) determines the infiltration of macrophages into the stroma. In aggressive PDAC (epithelial-to-mesenchymal transition high), we find more M2 polarized TAMs and the activation of cytokines and growth factors (TNFα, TGFβ1, and IL6). There are increased stromal glycolysis, reduced fatty acid oxidation, and reduced mitochondrial oxidation (tricarboxylic acid cycle and oxidative phosphorylation). Treatment with gemcitabine results in a shift of innate immune cells, especially additional infiltration of protumoral M2 TAMs (P < .001) and metabolic reprogramming. CONCLUSIONS: Gemcitabine treatment of PDAC xenografts stimulates a protumoral macrophage phenotype, and this, in combination with a shift of the tumor cells to a mesenchymal phenotype that we reported previously, contributes to tumor progression and therapeutic resistance. Targeting M2-polarized TAMs may benefit PDAC patients at risk to become refractory to current anticancer regimens.
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Affiliation(s)
- Ashenafi Bulle
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Jeroen Dekervel
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Lise Deschuttere
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - David Nittner
- Histopathology Expertise Center, VIB-KU Leuven Center for Cancer Biology, VIB, and Department of Oncology, KU Leuven, 3000 Leuven, Belgium
| | - Louis Libbrecht
- Department of Pathology, University Hospital Saint-Luc, Hippokrateslaan 10, 1200 Sint-Lambrechts-Woluwe, Belgium
| | - Rekin's Janky
- VIB Nucleomics Core, VIB, Herestraat 49, 3000 Leuven, Belgium
| | | | - Baki Topal
- Department of Abdominal Surgery, University Hospitals KU Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - An Coosemans
- Department of Oncology, Leuven Cancer Institute, Laboratory of Tumor Immunology and Immunotherapy, ImmunOvar Research Group, Catholic University of Leuven, Leuven, Belgium; Department of Obstetrics and Gynecology, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Diether Lambrechts
- Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium and Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium
| | - Eric Van Cutsem
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Chris Verslype
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Jos van Pelt
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven & University Hospitals Leuven and Leuven Cancer Institute (LKI), Leuven, Herestraat 49, 3000 Leuven, Belgium.
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Gu W, Pan W, Zhu Q, Xiao X, Zhao Y, Liu Y, Liu J, Li M. [Expression of kinesin KIF3A in the kidney of mice with unilateral ureteral obstruction]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2020; 40:219-224. [PMID: 32376524 DOI: 10.12122/j.issn.1673-4254.2020.02.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To investigate the expression of KIF3A in mice with unilateral ureteral obstruction (UUO) and TGF-β1-induced NRK-52E cells and the role of KIF3A in renal tubular epithelial cell transdifferentiation. METHODS Thirty-six C57BL/6J mice were randomly divided into the sham group (n=18) and UUO group (n=18). Six mice in each group were sacrificed at 7, 14 and 21days after the operation. The degree of renal tubulointerstitial fibrosis of the mice was observed by HE staining, Masson trichrome staining and Sirius red staining. The expression and distribution of KIF3A in the kidney of the mice was detected using RT-PCR, Western blotting and immunohistochemistry. Western blotting was used to detect the expression of KIF3A, E-cadherin and α-SMA proteins in the renal tissue of the mice. The expressions of KIF3A, E-cadherin, α-SMA, Wnt4 and β-catenin proteins in NRK-52E cells with TGF-β1-induced transdifferentiation were detected by Western blotting. RESULTS Compared with the sham-operated mice, the mice with UUO showed worsened renal interstitial fibrosis with the increase of obstruction time, indicating successful modeling. The expressions of KIF3A mRNA and protein increased progressively and reached the peaked level at 21 days after UUO. The expression of α-SMA protein was significantly increased while E-cadherin protein expression was significantly reduced after UUO. The transdifferentiated NRK-52E cells showed significantly increased expressions of KIF3A (P < 0.001), Wnt4 (P < 0.05) and β-catenin proteins (P < 0.0001). CONCLUSIONS KIF3A may participate in the development of renal fibrosis through epithelial-mesenchymal transition mediated by wnt/β-catenin signaling pathway.
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Affiliation(s)
- Wenqing Gu
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China.,Department of Biobank, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China
| | - Wenbin Pan
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Qian Zhu
- College of Pharmacy, Southern Medical University, Guangzhou 510515, China
| | - Xiao Xiao
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Yanyan Zhao
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Yaqin Liu
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Jun Liu
- Department of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou 510028, China
| | - Ming Li
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China
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Zhou J, Tang Z, Gao S, Li C, Feng Y, Zhou X. Tumor-Associated Macrophages: Recent Insights and Therapies. Front Oncol 2020; 10:188. [PMID: 32161718 PMCID: PMC7052362 DOI: 10.3389/fonc.2020.00188] [Citation(s) in RCA: 374] [Impact Index Per Article: 93.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Accepted: 02/04/2020] [Indexed: 02/05/2023] Open
Abstract
Macrophages, which have functions of engulfing and digesting foreign substances, can clear away harmful matter, including cellular debris and tumor cells. Based on the condition of the internal environment, circulating monocytes give rise to mature macrophages, and when they are recruited into the tumor microenvironment and in suitable conditions, they are converted into tumor-associated macrophages (TAMs). Generally, macrophages grow into two main groups called classically activated macrophages (M1) and alternatively activated macrophages (M2). M2 and a small fraction of M1 cells, also known as TAMs, not only lack the function of phagocytizing tumor cells but also help these tumor cells escape from being killed and help them spread to other tissues and organs. In this review, we introduce several mechanisms by which macrophages play a role in the immune regulation of tumor cells, including both killing factors and promoting effects. Furthermore, the targeted therapy for treating tumors based on macrophages is also referred to in our review. We confirm that further studies of macrophage-focused therapeutic strategies and their use in clinical practice are needed to verify their superior efficacy and potential in cancer treatment.
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Affiliation(s)
- Jiawei Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China.,State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China College of Stomatology, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, Sichuan University, Chengdu, China
| | - Ziwei Tang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China.,State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China College of Stomatology, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, Sichuan University, Chengdu, China
| | - Siyang Gao
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China College of Stomatology, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, Sichuan University, Chengdu, China
| | - Chunyu Li
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China College of Stomatology, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, Sichuan University, Chengdu, China
| | - Yiting Feng
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China College of Stomatology, Chinese Academy of Medical Sciences Research Unit of Oral Carcinogenesis and Management, Sichuan University, Chengdu, China
| | - Xikun Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, China
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Hu Z, Li L, Cheng P, Liu Q, Zheng X, Peng F, Zhang Q. lncRNA MSC-AS1 activates Wnt/β-catenin signaling pathway to modulate cell proliferation and migration in kidney renal clear cell carcinoma via miR-3924/WNT5A. J Cell Biochem 2020; 121:4085-4093. [PMID: 31916281 DOI: 10.1002/jcb.29594] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 12/09/2019] [Indexed: 12/12/2022]
Abstract
Kidney renal clear cell carcinoma (KIRC) is the most general subtype of renal cell carcinoma, which composes about 1/20 of adult malignancies. The anomaly of long noncoding RNAs (lncRNAs) expression is proved to mediate cancer progression of various types. The function and mediation mechanism of MSC-AS1 has rarely been detected in KIRC before. This study started with the mediation of MSC-AS1 on cell function. In this study, MSC-AS1 was dramatically upregulated in KIRC and correlated with dismal prognosis of KIRC patients. Knockdown of MSC-AS1 would suppress the proliferative and migratory properties of KIRC cells. MSC-AS1 was found to directly downregulate miR-3924 expression while miR-3924 directly downregulated WNT5A expression. Meanwhile, MSC-AS1 could promote the expression of WNT5A, indicating the existence of MSC-AS1/miR-3924/WNT5A. Further assays indicated that MSC-AS1 could enhance Wnt/β-catenin pathway. By means of rescue assays, the mediation of MSC-AS1/miR-3924/WNT5A/β-catenin axis on KIRC cell proliferation, migration and migration was verified. This study revealed that MSC-AS1 regulates KIRC cell proliferation and migration via miR-3924/WNT5A/β-catenin axis. MSC-AS1 might contribute to new strategies for KIRC treatment.
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Affiliation(s)
- Zhaoxiong Hu
- Department of Nephrology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Linhong Li
- Department of Geriatric Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Peng Cheng
- Department of Nephrology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Qin Liu
- Department of Neurology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Xuan Zheng
- Department of Nephrology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Feng Peng
- Department of Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Qinghong Zhang
- Department of Nephrology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
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Frión-Herrera Y, Gabbia D, Cuesta-Rubio O, De Martin S, Carrara M. Nemorosone inhibits the proliferation and migration of hepatocellular carcinoma cells. Life Sci 2019; 235:116817. [PMID: 31476309 DOI: 10.1016/j.lfs.2019.116817] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 08/20/2019] [Accepted: 08/28/2019] [Indexed: 12/12/2022]
Abstract
AIMS In the tumor microenvironment, dysregulated immune cells could promote tumor progression, invasion and metastasis, by establishing a symbiotic relationship with cancer cells. A pivotal role is played by monocyte recruitment and induction of tumor-associated macrophages (TAMs), which provide immunosuppression and tumorigenesis. The effect of nemorosone, an antiproliferative phytocomponent present in Cuban Propolis, on TAM-induced tumor progression remains to be elucidated. Here we investigated the symbiotic relationship between monocytic leukemia THP-1 and hepatocellular carcinoma HepG2 cells, and the role of nemorosone in preventing TAM-induced tumor growth. MAIN METHODS Macrophage differentiation induced by HepG2-conditioned medium was assessed by flow cytometry, analysis of secreted molecules and cytokine expression. The effect of nemorosone and/or conditioned THP-1-medium on HepG2 proliferation was evaluated by MTT assay, colony formation, cells cycle and migration assays. KEY FINDINGS HepG2 cells induced THP-1 recruitment and differentiation to macrophages. When compared with control THP-1 cells, differentiated THP-1 showed a significant increase of the matrix metalloproteinases MMP-2 and MMP-9 expression (P < 0.01), and slightly induced HepG2 cells growth. This effect was counteracted by nemorosone, which also significantly inhibited colony formation (P < 0.01) and migratory capacity of HepG2 cells, driving a high percentage of cells (80%) to the G0/G1 phase. SIGNIFICANCE HepG2-conditioned medium is a suitable model for THP-1 modulation and differentiation. Moreover, nemorosone significantly inhibits the proliferation of HepG2 cells, both in presence and absence of the soluble factors secreted by TAMs. Further studies are needed to elucidate the role of this natural compound in the HCC-TAM relationship.
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Affiliation(s)
- Yahima Frión-Herrera
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, L.go Meneghetti 2, Italy
| | - Daniela Gabbia
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, L.go Meneghetti 2, Italy
| | - Osmany Cuesta-Rubio
- Chemistry and Health Faculty, Technical University of Machala, Ave. Panamericana Vía a Pasaje Km. 5 1/2, Ecuador
| | - Sara De Martin
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, L.go Meneghetti 2, Italy.
| | - Maria Carrara
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, L.go Meneghetti 2, Italy
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Increased hepcidin in hemorrhagic plaques correlates with iron-stimulated IL-6/STAT3 pathway activation in macrophages. Biochem Biophys Res Commun 2019; 515:394-400. [DOI: 10.1016/j.bbrc.2019.05.123] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 05/19/2019] [Indexed: 01/24/2023]
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