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Lan J, Chen L, Li Z, Liu L, Zeng R, He Y, Shen Y, Zhang T, Ding Y. Multifunctional Biomimetic Liposomes with Improved Tumor-Targeting for TNBC Treatment by Combination of Chemotherapy, Antiangiogenesis and Immunotherapy. Adv Healthc Mater 2024:e2400046. [PMID: 38767575 DOI: 10.1002/adhm.202400046] [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: 01/05/2024] [Revised: 04/11/2024] [Indexed: 05/22/2024]
Abstract
Triple negative breast cancer (TNBC) featuring high relapses and metastasis shows limited clinical therapeutic efficiency with chemotherapy for the extremely complex tumor microenvironment, especially angiogenesis and immunosuppression. Combination of antiangiogenesis and immunotherapy holds promise for effective inhibition of tumor proliferation and invasion, while it remains challenging for specific targeting drug delivery to tumors and metastatic lesions. Here, a multifunctional biomimetic liposome loading Gambogic acid (G/R-MLP) is developed using Ginsenoside Rg3 (Rg3) to substitute cholesterol and cancer cell membrane coating, which is designed to increase long-circulating action by a low immunogenicity and specifically deliver gambogic acid (GA) to tumor site and metastatic lesions by homologous targeting and glucose transporter targeting. After G/R-MLP accumulates in the primary tumors and metastatic nodules, it synergistically enhances the antitumor efficacy of GA, effectively suppressing the tumor growth and lung metastasis by killing tumor cells, inhibiting tumor cell migration and invasion, achieving antiangiogenesis and improving the antitumor immunity. All in all, the strategy combining chemotherapy, antiangiogenesis, and immunotherapy improves therapeutic efficiency and prolonged survival, providing a new perspective for the clinical treatment of TNBC.
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Affiliation(s)
- Jinshuai Lan
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- The MOE Innovation Centre for Basic Medicine Research on Qi-Blood TCM Theories, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Lixia Chen
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Zhe Li
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- The MOE Innovation Centre for Basic Medicine Research on Qi-Blood TCM Theories, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Li Liu
- Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Ruifeng Zeng
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- The MOE Innovation Centre for Basic Medicine Research on Qi-Blood TCM Theories, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Yitian He
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Yi Shen
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Tong Zhang
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- The MOE Innovation Centre for Basic Medicine Research on Qi-Blood TCM Theories, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Yue Ding
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- The MOE Innovation Centre for Basic Medicine Research on Qi-Blood TCM Theories, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
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Ullah A, Zhao J, Li J, Singla RK, Shen B. Involvement of CXC chemokines (CXCL1-CXCL17) in gastric cancer: Prognosis and therapeutic molecules. Life Sci 2024; 336:122277. [PMID: 37995936 DOI: 10.1016/j.lfs.2023.122277] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 11/15/2023] [Indexed: 11/25/2023]
Abstract
Gastric cancer (GC) is the fifth-most prevalent and second-most deadly cancer worldwide. Due to the late onset of symptoms, GC is frequently treated at a mature stage. In order to improve the diagnostic and clinical decision-making processes, it is necessary to establish more specific and sensitive indicators valuable in the early detection of the disease whenever a cancer is asymptomatic. In this work, we gathered information about CXC chemokines and GC by using scientific search engines including Google Scholar, PubMed, SciFinder, and Web of Science. Researchers believe that GC chemokines, small proteins, class CXC chemokines, and chemokine receptors promote GC inflammation, initiation, and progression by facilitating angiogenesis, tumor transformation, invasion, survival, metastatic spread, host response safeguards, and inter-cell interaction. With our absolute best professionalism, the role of CXC chemokines and their respective receptors in GC diagnosis and prognosis has not been fully explained. This review article updates the general characteristics of CXC chemokines, their unique receptors, their function in the pathological process of GC, and their potential application as possible indicators for GC. Although there have only recently been a few studies focusing on the therapeutic efficacy of CXC chemokine inhibitors in GC, growing experimental evidence points to the inhibition of CXC chemokines as a promising targeted therapy. Therefore, further translational studies are warranted to determine whether specific antagonists or antibodies designed to target CXC chemokines alone or in combination with chemotherapy are useful for diagnosing advanced GC.
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Affiliation(s)
- Amin Ullah
- Department of Urology and Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jing Zhao
- Department of Urology and Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jiakun Li
- Department of Urology and Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Rajeev K Singla
- Department of Urology and Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Bairong Shen
- Department of Urology and Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China.
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Zmuda H, Pathak A. Epithelial multicellular clustering enabled by polarized macrophages on soft matrices. FASEB J 2023; 37:e23059. [PMID: 37389911 PMCID: PMC10540233 DOI: 10.1096/fj.202300120rr] [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: 01/24/2023] [Revised: 05/23/2023] [Accepted: 06/13/2023] [Indexed: 07/01/2023]
Abstract
Formation of epithelial structures of variegated geometries and sizes is essential for organogenesis, tumor growth, and wound repair. Although epithelial cells are predisposed with potential for multicellular clustering, it remains unclear whether immune cells and mechanical cues from their microenvironment influence this process. To explore this possibility, we cocultured human mammary epithelial cells with prepolarized macrophages on soft or stiff hydrogels. In the presence of M1 (proinflammatory) macrophages on soft matrices, epithelial cells migrated faster and subsequently formed larger multicellular clusters compared to cocultures with M0 (unpolarized) or M2 (anti-inflammatory) macrophages. By contrast, stiff matrices disabled active clustering of epithelial cells due to their enhanced migration and cell-ECM adhesion, regardless of macrophage polarization. We found that the copresence of soft matrices and M1 macrophages reduced focal adhesions, but enhanced fibronectin deposition and nonmuscle myosin-IIA expression, which altogether optimize conditions for epithelial clustering. Upon ROCK inhibition, epithelial clustering was abrogated, indicating a requirement for optimized cellular forces. In these cocultures, TNF-α secretion was the highest with M1 macrophages and TGF-β secretion was exclusively detectable in case of M2 macrophages on soft gels, which indicated potential role of macrophage secreted factors in the observed epithelial clustering. Indeed, exogenous addition of TGF-β promoted epithelial clustering with M1 coculture on soft gels. According to our findings, optimization of both mechanical and immune factors can tune epithelial clustering responses, which could have implications in tumor growth, fibrosis, and would healing.
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Affiliation(s)
- Hannah Zmuda
- Department of Biomedical Engineering, Washington University, St. Louis, United States
| | - Amit Pathak
- Department of Biomedical Engineering, Washington University, St. Louis, United States
- Department of Mechanical Engineering & Materials Science, Washington University, St. Louis, United States
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4
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Zmuda H, Pathak A. Epithelial multicellular clustering enabled by polarized macrophages on soft matrices. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.02.20.529258. [PMID: 36865200 PMCID: PMC9979985 DOI: 10.1101/2023.02.20.529258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Formation of epithelial structures of variegated geometries and sizes is essential for organogenesis, tumor growth, and wound repair. Although epithelial cells are predisposed with potential for multicellular clustering, it remains unclear whether immune cells and mechanical cues from their microenvironment influence this process. To explore this possibility, we co-cultured human mammary epithelial cells with pre-polarized macrophages on soft or stiff hydrogels. In the presence of M1 (proinflammatory) macrophages on soft matrices, epithelial cells migrated faster and subsequently formed larger multicellular clusters, compared to co-cultures with M0 (unpolarized) or M2 (anti-inflammatory) macrophages. By contrast, stiff extracellular matrix (ECM) disabled active clustering of epithelial cells due to their enhanced migration and cell-ECM adhesion, regardless of macrophage polarization. We found that the co-presence of soft matrices and M1 macrophages reduced focal adhesions, but enhanced fibronectin deposition and non-muscle myosin-IIA expression, which altogether optimize conditions for epithelial clustering. Upon Rho-associated kinase (ROCK) inhibition, epithelial clustering was abrogated, indicating a requirement for optimized cellular forces. In these co-cultures, Tumor Necrosis Factor (TNF)-α secretion was the highest with M1 macrophages and Transforming growth factor (TGF)-β secretion was exclusively detectable in case of M2 macrophages on soft gels, which indicated potential role of macrophage secreted factors in the observed epithelial clustering. Indeed, exogenous addition of TGB-β promoted epithelial clustering with M1 co-culture on soft gels. According to our findings, optimization of both mechanical and immune factors can tune epithelial clustering responses, which could have implications in tumor growth, fibrosis, and would healing. Summary Authors show proinflammatory macrophages on soft matrices enable epithelial cells to form multicellular clusters. This phenomenon is disabled on stiff matrices due to increased stability of focal adhesions. Inflammatory cytokine secretion is macrophage-dependent, and external addition of cytokines accentuates epithelial clustering on soft matrices. Impact Statement Formation of multicellular epithelial structures is critical to tissue homeostasis. However, it has not been shown how the immune system and mechanical environment affect these structures. The present work illustrates how macrophage type affects epithelial clustering in soft and stiff matrix environments.
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Chen Z, Fang Y, Jiang W. Important Cells and Factors from Tumor Microenvironment Participated in Perineural Invasion. Cancers (Basel) 2023; 15:1360. [PMID: 36900158 PMCID: PMC10000249 DOI: 10.3390/cancers15051360] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 02/09/2023] [Accepted: 02/17/2023] [Indexed: 02/24/2023] Open
Abstract
Perineural invasion (PNI) as the fourth way for solid tumors metastasis and invasion has attracted a lot of attention, recent research reported a new point that PNI starts to include axon growth and possible nerve "invasion" to tumors as the component. More and more tumor-nerve crosstalk has been explored to explain the internal mechanism for tumor microenvironment (TME) of some types of tumors tends to observe nerve infiltration. As is well known, the interaction of tumor cells, peripheral blood vessels, extracellular matrix, other non-malignant cells, and signal molecules in TME plays a key role in the occurrence, development, and metastasis of cancer, as to the occurrence and development of PNI. We aim to summarize the current theories on the molecular mediators and pathogenesis of PNI, add the latest scientific research progress, and explore the use of single-cell spatial transcriptomics in this invasion way. A better understanding of PNI may help to understand tumor metastasis and recurrence and will be beneficial for improving staging strategies, new treatment methods, and even paradigm shifts in our treatment of patients.
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Affiliation(s)
- Zirong Chen
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital, Central South University, Changsha 410008, China
- Otolaryngology Major Disease Research Key Laboratory of Hunan Province, Changsha 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha 410008, China
| | - Yan Fang
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital, Central South University, Changsha 410008, China
- Otolaryngology Major Disease Research Key Laboratory of Hunan Province, Changsha 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha 410008, China
| | - Weihong Jiang
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital, Central South University, Changsha 410008, China
- Otolaryngology Major Disease Research Key Laboratory of Hunan Province, Changsha 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha 410008, China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha 410008, China
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Kazakova A, Sudarskikh T, Kovalev O, Kzhyshkowska J, Larionova I. Interaction of tumor‑associated macrophages with stromal and immune components in solid tumors: Research progress (Review). Int J Oncol 2023; 62:32. [PMID: 36660926 PMCID: PMC9851132 DOI: 10.3892/ijo.2023.5480] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 12/07/2022] [Indexed: 01/18/2023] Open
Abstract
Tumor‑associated macrophages (TAMs) are crucial cells of the tumor microenvironment (TME), which belong to the innate immune system and regulate primary tumor growth, immunosuppression, angiogenesis, extracellular matrix remodeling and metastasis. The review discusses current knowledge of essential cell‑cell interactions of TAMs within the TME of solid tumors. It summarizes the mechanisms of stromal cell (including cancer‑associated fibroblasts and endothelial cells)‑mediated monocyte recruitment and regulation of differentiation, as well as pro‑tumor and antitumor polarization of TAMs. Additionally, it focuses on the perivascular TAM subpopulations that regulate angiogenesis and lymphangiogenesis. It describes the possible mechanisms of reciprocal interactions of TAMs with other immune cells responsible for immunosuppression. Finally, it highlights the perspectives for novel therapeutic approaches to use combined cellular targets that include TAMs and other stromal and immune cells in the TME. The collected data demonstrated the importance of understanding cell‑cell interactions in the TME to prevent distant metastasis and reduce the risk of tumor recurrence.
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Affiliation(s)
- Anna Kazakova
- Laboratory of Translational Cellular and Molecular Biomedicine, National Research Tomsk State University, Tomsk 634050, Russian Federation
| | - Tatiana Sudarskikh
- Laboratory of Translational Cellular and Molecular Biomedicine, National Research Tomsk State University, Tomsk 634050, Russian Federation
| | - Oleg Kovalev
- Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russian Federation
| | - Julia Kzhyshkowska
- Laboratory of Translational Cellular and Molecular Biomedicine, National Research Tomsk State University, Tomsk 634050, Russian Federation
- Institute of Transfusion Medicine and Immunology, Institute for Innate Immunoscience (MI3), Medical Faculty Mannheim, University of Heidelberg, D-68167 Mannheim, Germany
| | - Irina Larionova
- Laboratory of Translational Cellular and Molecular Biomedicine, National Research Tomsk State University, Tomsk 634050, Russian Federation
- Cancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russian Federation
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7
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Zhu Z, Shi L, Dong Y, Zhang Y, Yang F, Wei J, Huo M, Li P, Liu X. Effect of crosstalk among conspirators in tumor microenvironment on niche metastasis of gastric cancer. Am J Cancer Res 2022; 12:5375-5402. [PMID: 36628284 PMCID: PMC9827080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 11/16/2022] [Indexed: 01/12/2023] Open
Abstract
In Traditional Chinese medicine, the metaphoric views of the human body are based on observations of nature guided by the theory of "Yin-Yang". The direct meanings of yin and yang are the bright and dark sides of an object, which often represent a wider range of opposite properties. When we shifted our view to gastric cancer (GC), we found that there are more distinctive Yin and Yang features in the mechanism of GC development and metastasis, which is observed in many mechanisms such as GC metastasis, immune escape, and stem cell homing. When illustrating this process from the yin-yang perspective, categorizing different cells in the tumor microenvironment enables new and different perspectives to be put forward on the mechanism and treatment of GC metastasis.
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Affiliation(s)
- Zhongbo Zhu
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Lijuan Shi
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Yawei Dong
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Yanmei Zhang
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Fan Yang
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Jingjing Wei
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Minfeng Huo
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Peiqing Li
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
| | - Xiping Liu
- Key Laboratory of Gansu Provincial Prescription Mining and Innovative Translational Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China,Gansu Provincial Traditional Chinese Medicine New Product Creation Engineering Laboratory, Gansu University of Chinese MedicineLanzhou 730000, Gansu, P. R. China
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Takahashi K, Kurashina K, Yamaguchi H, Kanamaru R, Ohzawa H, Miyato H, Saito S, Hosoya Y, Lefor AK, Sata N, Kitayama J. Altered intraperitoneal immune microenvironment in patients with peritoneal metastases from gastric cancer. Front Immunol 2022; 13:969468. [PMID: 36119051 PMCID: PMC9478385 DOI: 10.3389/fimmu.2022.969468] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/12/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundThe peritoneal cavity contains many site-specific immune cells which constitute a unique immune microenvironment. However, it is unclear how the local immune signature is altered in patients with peritoneal metastases (PM).MethodsPeritoneal lavage fluid or ascites were obtained from 122 patients with various stages of gastric cancer (GC). Cells recovered from peritoneal fluids were immunostained with mAbs for lymphocyte-, macrophage- and tumor cell-specific antigens and the frequencies of leukocyte subsets and antigen expression levels were evaluated with multi-color flowcytometry.ResultsThe proportions of CD8(+) T cells, CD3(+)CD56(+) NKT-like cells, and CD3(-)CD56(+) NK cells to CD45(+) leukocytes were significantly reduced in patients with PM compared to those without PM. In patients with PM, the rates of CD8 (+) T cells and NKT-like cells correlated inversely with the tumor leukocyte ratio (TLR), the relative frequency of CD326(+) tumor cells to CD45(+) leukocytes. In contrast, the proportion of CD19(+) B cells was significantly increased in patients with PM, and their proportion correlated positively with the TLR and peritoneal carcinomatosis index (PCI) score. In patients with PM, CD14(+) macrophages tended to be increased with enhanced expression of CD14, CD16 and a M2-macrophage marker, CD163. In particular, macrophages in patients with high TLR contained many granules with high side scatter and CD14 expression in their flow profile compared to those without PM.ConclusionPM are accompanied by a drastic change in phenotypes of lymphocyte and macrophage in the peritoneal cavity, which might be involved in the development and progression of intraperitoneal tumor growth.
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Affiliation(s)
- Kazuya Takahashi
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Kentaro Kurashina
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hironori Yamaguchi
- Department of Clinical Oncology, Jichi Medical University, Shimotsuke, Japan
| | - Rihito Kanamaru
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hideyuki Ohzawa
- Department of Clinical Oncology, Jichi Medical University, Shimotsuke, Japan
| | - Hideyo Miyato
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Shin Saito
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Yoshinori Hosoya
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Alan Kawarai Lefor
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Naohiro Sata
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Joji Kitayama
- Department of Gastrointestinal Surgery, Jichi Medical University, Shimotsuke, Japan
- *Correspondence: Joji Kitayama,
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9
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Fu Z, Yuan Y. The role of tumor neogenesis pipelines in tumor progression and their therapeutic potential. Cancer Med 2022; 12:1558-1571. [PMID: 35832030 PMCID: PMC9883577 DOI: 10.1002/cam4.4979] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/27/2022] [Accepted: 06/11/2022] [Indexed: 02/02/2023] Open
Abstract
Pipeline formation between tumor cells and the tumor microenvironment (TME) is a key event leading to tumor progression. These pipelines include blood vessels, lymphatics, and membranous vessels (the former two can be collectively referred to as vasculature). Pipeline regeneration is a feature of all solid tumors; it delivers nutrients to tumors and promotes tumor invasion and metastasis such that cancer cells grow rapidly, escape unfavorable TME, spread to secondary sites, generate tumor drug resistance, and promote postoperative tumor recurrence. Novel tumor therapy strategies must exploit the molecular mechanisms underpinning these pipelines to facilitate more targeted drug therapies. In this review, pipeline generation, influencing factors, pipeline functions during tumor progression, and pipeline potential as drug targets are systematically summarized.
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Affiliation(s)
- Zhanqi Fu
- Tumor Etiology and Screening Department of Cancer Institute and General SurgeryThe First Hospital of China Medical UniversityShenyangChina,Key Laboratory of Cancer Etiology and Prevention in Liaoning Education DepartmentThe First Hospital of China Medical UniversityShenyangChina,Key Laboratory of GI Cancer Etiology and Prevention in Liaoning ProvinceThe First Hospital of China Medical UniversityShenyangChina
| | - Yuan Yuan
- Tumor Etiology and Screening Department of Cancer Institute and General SurgeryThe First Hospital of China Medical UniversityShenyangChina,Key Laboratory of Cancer Etiology and Prevention in Liaoning Education DepartmentThe First Hospital of China Medical UniversityShenyangChina,Key Laboratory of GI Cancer Etiology and Prevention in Liaoning ProvinceThe First Hospital of China Medical UniversityShenyangChina
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10
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Senchukova MA. Issues of origin, morphology and clinical significance of tumor microvessels in gastric cancer. World J Gastroenterol 2021; 27:8262-8282. [PMID: 35068869 PMCID: PMC8717017 DOI: 10.3748/wjg.v27.i48.8262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 07/02/2021] [Accepted: 12/22/2021] [Indexed: 02/06/2023] Open
Abstract
Gastric cancer (GC) remains a serious oncological problem, ranking third in the structure of mortality from malignant neoplasms. Improving treatment outcomes for this pathology largely depends on understanding the pathogenesis and biological characteristics of GC, including the identification and characterization of diagnostic, prognostic, predictive, and therapeutic biomarkers. It is known that the main cause of death from malignant neoplasms and GC, in particular, is tumor metastasis. Given that angiogenesis is a critical process for tumor growth and metastasis, it is now considered an important marker of disease prognosis and sensitivity to anticancer therapy. In the presented review, modern concepts of the mechanisms of tumor vessel formation and the peculiarities of their morphology are considered; data on numerous factors influencing the formation of tumor microvessels and their role in GC progression are summarized; and various approaches to the classification of tumor vessels, as well as the methods for assessing angiogenesis activity in a tumor, are highlighted. Here, results from studies on the prognostic and predictive significance of tumor microvessels in GC are also discussed, and a new classification of tumor microvessels in GC, based on their morphology and clinical significance, is proposed for consideration.
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Affiliation(s)
- Marina A Senchukova
- Department of Oncology, Orenburg State Medical University, Orenburg 460021, Russia
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11
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Liang J, Wang S, Zhang G, He B, Bie Q, Zhang B. A New Antitumor Direction: Tumor-Specific Endothelial Cells. Front Oncol 2021; 11:756334. [PMID: 34988011 PMCID: PMC8721012 DOI: 10.3389/fonc.2021.756334] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 11/25/2021] [Indexed: 12/19/2022] Open
Abstract
Targeting tumor blood vessels is an important strategy for tumor therapies. At present, antiangiogenic drugs are known to have significant clinical effects, but severe drug resistance and side effects also occur. Therefore, new specific targets for tumor and new treatment methods must be developed. Tumor-specific endothelial cells (TECs) are the main targets of antiangiogenic therapy. This review summarizes the differences between TECs and normal endothelial cells, assesses the heterogeneity of TECs, compares tumorigenesis and development between TECs and normal endothelial cells, and explains the interaction between TECs and the tumor microenvironment. A full and in-depth understanding of TECs may provide new insights for specific antitumor angiogenesis therapies.
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Affiliation(s)
- Jing Liang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Shouqi Wang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Guowei Zhang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Baoyu He
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Qingli Bie
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
| | - Bin Zhang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
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Depciuch J, Stanek-Widera A, Khinevich N, Bandarenka HV, Kandler M, Bayev V, Fedotova J, Lange D, Stanek-Tarkowska J, Cebulski J. The Spectroscopic Similarity between Breast Cancer Tissues and Lymph Nodes Obtained from Patients with and without Recurrence: A Preliminary Study. Molecules 2020; 25:molecules25143295. [PMID: 32708082 PMCID: PMC7397234 DOI: 10.3390/molecules25143295] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/15/2020] [Accepted: 07/16/2020] [Indexed: 01/06/2023] Open
Abstract
Lymph nodes (LNs) play a very important role in the spread of cancer cells. Moreover, it was noticed that the morphology and chemical composition of the LNs change in the course of cancer development. Therefore, finding and monitoring similarities between these characteristics of the LNs and tumor tissues are essential to improve diagnostics and therapy of this dreadful disease. In the present study, we used Raman and Fourier transform infrared (FTIR) spectroscopies to compare the chemical composition of the breast cancer tissues and LNs collected from women without (I group-4 patients) and with (II group-4 patients) recurrence. It was shown that the similarity of the chemical composition of the breast tissues and LNs is typical for the II group of the patients. The average Raman spectrum of the breast cancer tissues from the I group was not characterized by vibrations in the 800-1000 cm-1 region originating from collagen and carbohydrates, which are typical for tumor-affected breast tissues. At the same time, this spectrum contains peaks at 1029 cm-1, corresponding to PO2- from DNA, RNA and phospholipids, and 1520 cm-1, which have been observed in normal breast tissues before. It was shown that Raman bands of the average LN spectrum of the II group associated with proteins and carbohydrates are more intensive than those of the breast tissues spectrum. The intensity of the Raman spectra collected from the samples of the II group is almost three times higher compared to the I group. The vibrations of carbohydrates and amide III are much more intensive in the II group's case. The Raman spectra of the breast cancer tissues and LNs of the II group's samples do not contain bands (e.g., 1520 cm-1) found in the Raman spectra of the normal breast tissues elsewhere. FTIR spectra of the LNs of the I group's women showed a lower level of vibrations corresponding to functional group building nucleic acid, collagen, carbohydrates, and proteins in comparison with the breast cancer tissues. Pearson's correlation test showed positive and more significant interplay between the nature of the breast tissues and LN spectra obtained for the II group of patients than that in the I group's spectra. Moreover, principal component analysis (PCA) showed that it is possible to distinguish Raman and FTIR spectra of the breast cancer tissues and LNs collected from women without recurrence of the disease.
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Affiliation(s)
- Joanna Depciuch
- Institute of Nuclear Physics Polish Academy of Sciences, PL-31342 Krakow, Poland
- Correspondence: (J.D.); (J.F.)
| | - Agata Stanek-Widera
- Faculty of Medicine, University of Technology, Rolna 43, 40-555 Katowice, Poland; (A.S.-W.); (D.L.)
| | - Nadia Khinevich
- Laboratory of Applied Plasmonics, Belarusian State University of Informatics and Radioelectronics, 220013 Minsk, Belarus; (N.K.); (H.V.B.)
| | - Hanna V. Bandarenka
- Laboratory of Applied Plasmonics, Belarusian State University of Informatics and Radioelectronics, 220013 Minsk, Belarus; (N.K.); (H.V.B.)
- Polytechnic School, Arizona State University, Mesa, AZ 85212, USA
| | - Michal Kandler
- Institute of Physics, University of Rzeszow, College of Natural Sciences, PL-35959 Rzeszow, Poland; (M.K.); (J.C.)
| | - Vadim Bayev
- Research Institute for Nuclear Problems of Belarusian State University, 220030 Minsk, Belarus;
| | - Julia Fedotova
- Research Institute for Nuclear Problems of Belarusian State University, 220030 Minsk, Belarus;
- Correspondence: (J.D.); (J.F.)
| | - Dariusz Lange
- Faculty of Medicine, University of Technology, Rolna 43, 40-555 Katowice, Poland; (A.S.-W.); (D.L.)
| | - Jadwiga Stanek-Tarkowska
- Institute of Agricultural Sciences, Land Management and Environmental Protection, University of Rzeszow, PL-35959 Rzeszow, Poland;
| | - Jozef Cebulski
- Institute of Physics, University of Rzeszow, College of Natural Sciences, PL-35959 Rzeszow, Poland; (M.K.); (J.C.)
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Luque‐González MA, Reis RL, Kundu SC, Caballero D. Human Microcirculation‐on‐Chip Models in Cancer Research: Key Integration of Lymphatic and Blood Vasculatures. ACTA ACUST UNITED AC 2020; 4:e2000045. [DOI: 10.1002/adbi.202000045] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 03/27/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Maria Angélica Luque‐González
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineICVS/3B’s—PT Government Associate Laboratory AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra 4805‐017 Barco Braga/Guimarães Portugal
| | - Rui Luis Reis
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineICVS/3B’s—PT Government Associate Laboratory AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra 4805‐017 Barco Braga/Guimarães Portugal
| | - Subhas Chandra Kundu
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineICVS/3B’s—PT Government Associate Laboratory AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra 4805‐017 Barco Braga/Guimarães Portugal
| | - David Caballero
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials Biodegradables and BiomimeticsUniversity of MinhoHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineICVS/3B’s—PT Government Associate Laboratory AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra 4805‐017 Barco Braga/Guimarães Portugal
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14
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Chatterjee G, Pai T, Hardiman T, Avery-Kiejda K, Scott RJ, Spencer J, Pinder SE, Grigoriadis A. Molecular patterns of cancer colonisation in lymph nodes of breast cancer patients. Breast Cancer Res 2018; 20:143. [PMID: 30458865 PMCID: PMC6247766 DOI: 10.1186/s13058-018-1070-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Lymph node (LN) metastasis is an important prognostic parameter in breast carcinoma, a crucial site for tumour–immune cell interaction and a gateway for further dissemination of tumour cells to other metastatic sites. To gain insight into the underlying molecular changes from the pre-metastatic, via initial colonisation to the fully involved LN, we reviewed transcriptional research along the evolving microenvironment of LNs in human breast cancers patients. Gene expression studies were compiled and subjected to pathway-based analyses, with an emphasis on immune cell-related genes. Of 366 studies, 14 performed genome-wide gene expression comparisons and were divided into six clinical-biological scenarios capturing different stages of the metastatic pathway in the LN, as follows: metastatically involved LNs are compared to their patient-matched primary breast carcinomas (scenario 1) or the normal breast tissue (scenario 2). In scenario 3, uninvolved LNs were compared between LN-positive patients and LN-negative patients. Scenario 4 homed in on the residual uninvolved portion of involved LNs and compared it to the patient-matched uninvolved LNs. Scenario 5 contrasted uninvolved and involved LNs, whilst in scenario 6 involved (sentinel) LNs were assessed between patients with other either positive or negative LNs (non-sentinel). Gene lists from these chronological steps of LN metastasis indicated that gene patterns reflecting deficiencies in dendritic cells and hyper-proliferation of B cells parallel to tumour promoting pathways, including cell adhesion, extracellular matrix remodelling, cell motility and DNA repair, play key roles in the changing microenvironment of a pro-metastatic to a metastatically involved LN. Similarities between uninvolved LNs and the residual uninvolved portion of involved LNs hinted that LN alterations expose systemic tumour-related immune responses in breast cancer patients. Despite the diverse settings, gene expression patterns at different stages of metastatic colonisation in LNs were recognised and may provide potential avenues for clinical interventions to counteract disease progression for breast cancer patients.
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Affiliation(s)
- Gaurav Chatterjee
- Cancer Bioinformatics, King's College London, Innovation Hub, Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK.,School of Cancer & Pharmaceutical Sciences, CRUK King's Health Partners Centre, King's College London, Innovation Hub, Comprehensive Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK.,Department of Pathology, Tata Memorial Centre, 8th Floor, Annexe Building, Mumbai, India
| | - Trupti Pai
- Cancer Bioinformatics, King's College London, Innovation Hub, Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK.,School of Cancer & Pharmaceutical Sciences, CRUK King's Health Partners Centre, King's College London, Innovation Hub, Comprehensive Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK.,Department of Pathology, Tata Memorial Centre, 8th Floor, Annexe Building, Mumbai, India
| | - Thomas Hardiman
- Cancer Bioinformatics, King's College London, Innovation Hub, Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK.,School of Cancer & Pharmaceutical Sciences, CRUK King's Health Partners Centre, King's College London, Innovation Hub, Comprehensive Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
| | - Kelly Avery-Kiejda
- Priority Research Centre for Cancer, School of Biomedical Sciences and Pharmacy, Faculty of Health, University of Newcastle, Newcastle, NSW, 2308, Australia
| | - Rodney J Scott
- Priority Research Centre for Cancer, School of Biomedical Sciences and Pharmacy, Faculty of Health, University of Newcastle, Newcastle, NSW, 2308, Australia
| | - Jo Spencer
- Peter Gorer Department of Immunobiology, King's College London, Guy's Hospital, 2nd Floor, Borough Wing, London, SE1 9RT, UK
| | - Sarah E Pinder
- School of Cancer & Pharmaceutical Sciences, CRUK King's Health Partners Centre, King's College London, Innovation Hub, Comprehensive Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK
| | - Anita Grigoriadis
- Cancer Bioinformatics, King's College London, Innovation Hub, Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK. .,School of Cancer & Pharmaceutical Sciences, CRUK King's Health Partners Centre, King's College London, Innovation Hub, Comprehensive Cancer Centre at Guy's Hospital, Great Maze Pond, London, SE1 9RT, UK. .,Breast Cancer Now Research Unit, Innovation Hub, Cancer Centre at Guy's Hospital, King's College London, Faculty of Life Sciences and Medicine, London, SE1 9RT, UK.
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15
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The significance of scirrhous gastric cancer cell lines: the molecular characterization using cell lines and mouse models. Hum Cell 2018; 31:271-281. [PMID: 29876827 DOI: 10.1007/s13577-018-0211-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 05/10/2018] [Indexed: 12/12/2022]
Abstract
Scirrhous gastric cancer (SGC) exhibits aggressiveness of the rapid infiltrating tumor cells with abundant fibroblasts. Experimental studies using SGC cell lines have obtained useful information about this cancer. Our literature search divulged a total of 18 SGC cell lines; two cell lines were established from primary SGC and the other lines were established from a metastatic lesion of SGC. Fibroblast growth factor receptor 2 (FGFR2) and transforming growth factor-beta receptor (TβR) are linked to the rapid development of SGC. Cross-talk between the cancer cells and cancer-associated fibroblasts (CAFs) has been shown to contribute to the progression of SGC. Chemokine (C-X-C motif) receptor 1 (CXCR1) from SGC cells might be associated with the abundant CAFs in cancer microenvironments. The in vivo models established using SGC cell lines are expected to serve as a useful tool for the development of drugs such as FGFR2 inhibitors, TβR inhibitors, and CXCR1 inhibitors, which might be promising as SGC treatments. However, the number of available SGC cell lines is insufficient for the clarification of the entire biologic behavior of SGC. Since the mechanisms responsible for the characteristic aggressiveness of SGC are not fully elucidated, the establishment of new SGC cell lines could help clarify the biological behavior of SGC and contribute to its treatment.
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Huang C, Li Y, Guo Y, Zhang Z, Lian G, Chen Y, Li J, Su Y, Li J, Yang K, Chen S, Su H, Huang K, Zeng L. MMP1/PAR1/SP/NK1R paracrine loop modulates early perineural invasion of pancreatic cancer cells. Theranostics 2018; 8:3074-3086. [PMID: 29896303 PMCID: PMC5996366 DOI: 10.7150/thno.24281] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Accepted: 03/27/2018] [Indexed: 01/09/2023] Open
Abstract
The molecular mechanism of perineural invasion (PNI) is unclear, and insufficient detection during early-stage PNI in vivo hampers its investigation. We aimed to identify a cytokine paracrine loop between pancreatic ductal adenocarcinoma (PDAC) cells and nerves and established a noninvasive method to monitor PNI in vivo. Methods: A Matrigel/ dorsal root ganglia (DRG) system was used to observe PNI in vitro, and a murine sciatic nerve invasion model was established to examine PNI in vivo. PNI was assessed by MRI with iron oxide nanoparticle labeling. We searched publicly available datasets as well as obtained PDAC tissues from 30 patients to examine MMP1 expression in human tumor and non-tumor tissues. Results: Our results showed that matrix metalloproteinase-1 (MMP1) activated AKT and induced protease-activated receptor-1 (PAR1)-expressing DRG to release substance P (SP), which, in turn, activated neurokinin 1 receptor (NK1R)-expressing PDAC cells and enhanced cellular migration, invasion, and PNI via SP/NK1R/ERK. In animals, hind limb paralysis and a decreased hind paw width were observed approximately 20 days after inoculation of cancer cells in the perineurium. MMP1 silencing with shRNA or treatment with either a PAR1 or an NK1R antagonist inhibited PNI. MRI detected PNI as early as 10 days after implantation of PDAC cells. PNI also induced PDAC liver metastasis. Bioinformatic analyses and pathological studies on patient tissues corroborated the clinical relevance of these findings. Conclusion: In this study, we provided evidence that the MMP1/PAR1/SP/NK1R paracrine loop contributes to PNI during the early stage of primary tumor formation. Furthermore, we established a sensitive and non-invasive method to detect nerve invasion using iron oxide nanoparticles and MRI.
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Ji RC. Lymph Nodes and Cancer Metastasis: New Perspectives on the Role of Intranodal Lymphatic Sinuses. Int J Mol Sci 2016; 18:ijms18010051. [PMID: 28036019 PMCID: PMC5297686 DOI: 10.3390/ijms18010051] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 12/21/2016] [Accepted: 12/23/2016] [Indexed: 02/07/2023] Open
Abstract
The lymphatic system is essential for transporting interstitial fluid, soluble antigen, and immune cells from peripheral tissues to lymph nodes (LNs). Functional integrity of LNs is dependent on intact lymphatics and effective lymph drainage. Molecular mechanisms that facilitate interactions between tumor cells and lymphatic endothelial cells (LECs) during tumor progression still remain to be identified. The cellular and molecular structures of LNs are optimized to trigger a rapid and efficient immune response, and to participate in the process of tumor metastasis by stimulating lymphangiogenesis and establishing a premetastatic niche in LNs. Several molecules, e.g., S1P, CCR7-CCL19/CCL21, CXCL12/CXCR4, IL-7, IFN-γ, TGF-β, and integrin α4β1 play an important role in controlling the activity of LN stromal cells including LECs, fibroblastic reticular cells (FRCs) and follicular dendritic cells (DCs). The functional stromal cells are critical for reconstruction and remodeling of the LN that creates a unique microenvironment of tumor cells and LECs for cancer metastasis. LN metastasis is a major determinant for the prognosis of most human cancers and clinical management. Ongoing work to elucidate the function and molecular regulation of LN lymphatic sinuses will provide insight into cancer development mechanisms and improve therapeutic approaches for human malignancy.
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Affiliation(s)
- Rui-Cheng Ji
- Faculty of Welfare and Health Science, Oita University, Oita 870-1192, Japan.
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18
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Zhu L, Li X, Shen Y, Cao Y, Fang X, Chen J, Yuan Y. A new prognostic score based on the systemic inflammatory response in patients with inoperable non-small-cell lung cancer. Onco Targets Ther 2016; 9:4879-86. [PMID: 27540301 PMCID: PMC4982488 DOI: 10.2147/ott.s107279] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Purpose Pretreatment systemic inflammatory response has been confirmed to have prognostic value in patients with inoperable non-small-cell lung cancer (NSCLC). Increasing studies show that the modified Glasgow prognostic score (mGPS), a prognostic score based on C-reactive protein (CRP) and albumin, is a prognostic factor in these patients. This study was aimed at recognizing possible prognostic factors and new prognostic scores of inoperable NSCLC based on pretreatment systemic inflammatory response. Patients and methods We retrospectively reviewed the clinicopathological data of 105 patients with inoperable NSCLC who received first-line chemotherapy as initial treatment. Univariate and multivariate analyses of progression-free survival (PFS) and overall survival (OS) for prognostic factors and scores were performed. Results The serum CRP, lactate dehydrogenase (LDH), cancer antigen 125 (CA125), and pathological type were independent pretreatment prognostic factors for PFS and OS. A new score was assembled by CRP, LDH, and CA125. In multivariate analysis, when the mGPS and the new score were covariates, only the new score retained independent prognostic value for both PFS (P<0.001; hazard ratio =2.12; 95% confidence interval: 1.60–2.82) and OS (P<0.001; hazard ratio =1.82; 95% confidence interval: 1.33–2.48). Conclusion The new score based on pretreatment serum level of CRP, LDH, and CA125, indicates the prognosis of both PFS and OS in patients with inoperable NSCLC who were treated with first-line systemic chemotherapy, and it was found to be more effective than mGPS.
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Affiliation(s)
- Lizhen Zhu
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Xiaofen Li
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Yanwei Shen
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Ying Cao
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Xuefeng Fang
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Jiaqi Chen
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Ying Yuan
- Department of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China; Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Chinese National Ministry of Education, Hangzhou, Zhejiang Province, People's Republic of China
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Tauchi Y, Tanaka H, Kumamoto K, Tokumoto M, Sakimura C, Sakurai K, Kimura K, Toyokawa T, Amano R, Kubo N, Muguruma K, Yashiro M, Maeda K, Ohira M, Hirakawa K. Tumor-associated macrophages induce capillary morphogenesis of lymphatic endothelial cells derived from human gastric cancer. Cancer Sci 2016; 107:1101-9. [PMID: 27227358 PMCID: PMC4982583 DOI: 10.1111/cas.12977] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 05/13/2016] [Accepted: 05/20/2016] [Indexed: 12/12/2022] Open
Abstract
Tumor lymphangiogenesis is a major prognostic indicator of gastric cancer. Tumor‐induced inflammation has been shown to attract tumor‐associated macrophages that affect lymphangiogenesis. However, detailed mechanisms of macrophage‐induced lymphangiogenesis have not been elucidated. Here, we evaluated the interaction between tumor‐associated macrophages and lymphatic endothelial cells (LECs) derived from lymph nodes (LNs) of human gastric cancer. Lymphatic endothelial cells were directly or indirectly cocultured with macrophages from healthy human blood, with or without the supernatant of the gastric cancer cell line, OCUM‐12. We analyzed the effect of cancer pretreated macrophages and of macrophages from metastatic LNs of gastric cancer on LECs. We observed morphological changes of LECs in coculture and assessed the gene expression of possible lymphangiogenic molecules of macrophages and LECs after contact coculture, and of cancer pretreated macrophages, by quantitative RT‐PCR. Specimens of metastatic LN of gastric cancer were immunofluorescently stained. We found that tubulogenesis of LECs was observed only in the contact coculture model. OCUM‐12 cells promoted macrophage‐induced tubulogenesis of LECs. Relative gene expression of MMP and adhesion molecules was significantly upregulated in both capillary‐forming LECs and cocultured macrophages. Cancer pretreated macrophages upregulated lymphangiogenic factors including inflammatory cytokines, MMPs, adhesion molecules, and vascular endothelial growth factor‐C. Blocking of intercellular adhesion molecule‐1 and macrophage activation suppressed tubulogenesis of LECs. Immunohistochemistry showed macrophages localized around lymphatic vessels. Our results suggested that interaction between LECs and macrophages may be an important initial step of tumor lymphangiogenesis developing LN metastasis. Understanding of its mechanisms could be useful for future therapeutics of gastric cancer.
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Affiliation(s)
- Yukie Tauchi
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Hiroaki Tanaka
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Kanako Kumamoto
- Department of Genetic Disease Research, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Mao Tokumoto
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Chie Sakimura
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Katsunobu Sakurai
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Kenjiro Kimura
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Takahiro Toyokawa
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Ryosuke Amano
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Naoshi Kubo
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Kazuya Muguruma
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Masakazu Yashiro
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Kiyoshi Maeda
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Masaichi Ohira
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Kosei Hirakawa
- Department of Surgical Oncology, Osaka City University Graduate School of Medicine, Osaka, Japan
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