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Perez-Moreno E, Oyanadel C, de la Peña A, Hernández R, Pérez-Molina F, Metz C, González A, Soza A. Galectins in epithelial-mesenchymal transition: roles and mechanisms contributing to tissue repair, fibrosis and cancer metastasis. Biol Res 2024; 57:14. [PMID: 38570874 PMCID: PMC10993482 DOI: 10.1186/s40659-024-00490-5] [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: 11/08/2023] [Accepted: 03/12/2024] [Indexed: 04/05/2024] Open
Abstract
Galectins are soluble glycan-binding proteins that interact with a wide range of glycoproteins and glycolipids and modulate a broad spectrum of physiological and pathological processes. The expression and subcellular localization of different galectins vary among tissues and cell types and change during processes of tissue repair, fibrosis and cancer where epithelial cells loss differentiation while acquiring migratory mesenchymal phenotypes. The epithelial-mesenchymal transition (EMT) that occurs in the context of these processes can include modifications of glycosylation patterns of glycolipids and glycoproteins affecting their interactions with galectins. Moreover, overexpression of certain galectins has been involved in the development and different outcomes of EMT. This review focuses on the roles and mechanisms of Galectin-1 (Gal-1), Gal-3, Gal-4, Gal-7 and Gal-8, which have been involved in physiologic and pathogenic EMT contexts.
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Affiliation(s)
- Elisa Perez-Moreno
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
- Centro Científico y Tecnológico de Excelencia (CCTE) Ciencia y Vida, Santiago, Chile
| | - Claudia Oyanadel
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
- Departamento de Ciencias Biológicas y Químicas, Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Adely de la Peña
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
- Centro Científico y Tecnológico de Excelencia (CCTE) Ciencia y Vida, Santiago, Chile
| | - Ronny Hernández
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Francisca Pérez-Molina
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Claudia Metz
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Alfonso González
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile.
- Centro Científico y Tecnológico de Excelencia (CCTE) Ciencia y Vida, Santiago, Chile.
| | - Andrea Soza
- Centro de Biología Celular y Biomedicina (CEBICEM), Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile.
- Centro Científico y Tecnológico de Excelencia (CCTE) Ciencia y Vida, Santiago, Chile.
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2
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Banaszek N, Kurpiewska D, Kozak K, Rutkowski P, Sobczuk P. Hedgehog pathway in sarcoma: from preclinical mechanism to clinical application. J Cancer Res Clin Oncol 2023; 149:17635-17649. [PMID: 37815662 PMCID: PMC10657326 DOI: 10.1007/s00432-023-05441-3] [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: 07/27/2023] [Accepted: 09/20/2023] [Indexed: 10/11/2023]
Abstract
Sarcomas are a diverse group of malignant neoplasms of mesenchymal origin. They develop rarely, but due to poor prognosis, they are a challenging and significant clinical problem. Currently, available therapeutic options have very limited activity. A better understating of sarcomas' pathogenesis may help develop more effective therapies in the future. The Sonic hedgehog (Shh) signaling pathway is involved in both embryonic development and mature tissue repair and carcinogenesis. Shh pathway inhibitors are presently used in the treatment of basal cell carcinoma. Its increased activity has been demonstrated in many sarcomas, including osteosarcoma, Ewing sarcoma, chondrosarcoma, rhabdomyosarcoma, leiomyosarcoma, and malignant rhabdoid tumor. In vitro studies have demonstrated the effectiveness of inhibitors of the Hedgehog pathway in inhibiting proliferation in those sarcomas in which the components of the pathway are overexpressed. These results were confirmed by in vivo studies, which additionally proved the influence of Shh pathway inhibitors on limiting the metastatic potential of sarcoma cells. However, until now, the efficacy of sarcomas treatment with Shh pathway inhibitors has not been established in clinical trials. The reason for that may be the non-canonical activation of the pathway or interactions with other signaling pathways, such as Wnt or Notch. In this review, we present the Shh signaling pathway's role in the pathogenesis of sarcomas, including both canonical and non-canonical signaling. We also propose how this knowledge could be potentially translated into clinics.
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Affiliation(s)
- Natalia Banaszek
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Skłodowska-Curie National Research Institute of Oncology in Warsaw, Warsaw, Poland
- Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Dominika Kurpiewska
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Skłodowska-Curie National Research Institute of Oncology in Warsaw, Warsaw, Poland
- Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Katarzyna Kozak
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Skłodowska-Curie National Research Institute of Oncology in Warsaw, Warsaw, Poland
| | - Piotr Rutkowski
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Skłodowska-Curie National Research Institute of Oncology in Warsaw, Warsaw, Poland
| | - Paweł Sobczuk
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Skłodowska-Curie National Research Institute of Oncology in Warsaw, Warsaw, Poland.
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Díaz-Alvarez L, López-Cortés GI, Pérez-Figueroa E. Immunomodulation exerted by galectins: a land of opportunity in rare cancers. Front Immunol 2023; 14:1301025. [PMID: 38022609 PMCID: PMC10663293 DOI: 10.3389/fimmu.2023.1301025] [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: 09/24/2023] [Accepted: 10/25/2023] [Indexed: 12/01/2023] Open
Abstract
Rare cancers represent only 5% of newly diagnosed malignancies. However, in some cases, they account for up to 50% of the deaths attributed to cancer in their corresponding organ. Part of the reason is that treatment options are generally quite limited, non-specific, and very often, only palliative. Needless to say, research for tailored treatments is warranted. Molecules that exert immunomodulation of the tumor microenvironment are attractive drug targets. One such group is galectins. Thus, in this review we summarize the current knowledge about galectin-mediated immunomodulation in rare cancers, highlighting the research opportunities in each case.
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Affiliation(s)
- Laura Díaz-Alvarez
- Departamento de Inmunología, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Mexico City, Mexico
- Posgrado en Ciencias Biológicas, Unidad de Posgrado, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | | | - Erandi Pérez-Figueroa
- Unidad Periférica para el Estudio de la Neuroinflamación en Patologías Neurológicas, Instituto de Investigaciones Biomédicas e Instituto Nacional de Neurología y Neurocirugía, Universidad Nacional Autónoma de México, Mexico City, Mexico
- Departamento de Bioquímica, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico
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Nambiar DK, Viswanathan V, Cao H, Zhang W, Guan L, Chamoli M, Holmes B, Kong C, Hildebrand R, Koong AJ, von Eyben R, Plevritis S, Li L, Giaccia A, Engleman E, Le QT. Galectin-1 Mediates Chronic STING Activation in Tumors to Promote Metastasis through MDSC Recruitment. Cancer Res 2023; 83:3205-3219. [PMID: 37409887 PMCID: PMC10592379 DOI: 10.1158/0008-5472.can-23-0046] [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: 01/09/2023] [Revised: 04/26/2023] [Accepted: 07/03/2023] [Indexed: 07/07/2023]
Abstract
The immune system plays a crucial role in the regulation of metastasis. Tumor cells systemically change immune functions to facilitate metastatic progression. Through this study, we deciphered how tumoral galectin-1 (Gal1) expression shapes the systemic immune environment to promote metastasis in head and neck cancer (HNC). In multiple preclinical models of HNC and lung cancer in immunogenic mice, Gal1 fostered the establishment of a premetastatic niche through polymorphonuclear myeloid-derived suppressor cells (PMN-MDSC), which altered the local microenvironment to support metastatic spread. RNA sequencing of MDSCs from premetastatic lungs in these models demonstrated the role of PMN-MDSCs in collagen and extracellular matrix remodeling in the premetastatic compartment. Gal1 promoted MDSC accumulation in the premetastatic niche through the NF-κB signaling axis, triggering enhanced CXCL2-mediated MDSC migration. Mechanistically, Gal1 sustained NF-κB activation in tumor cells by enhancing stimulator of interferon gene (STING) protein stability, leading to prolonged inflammation-driven MDSC expansion. These findings suggest an unexpected protumoral role of STING activation in metastatic progression and establish Gal1 as an endogenous-positive regulator of STING in advanced-stage cancers. SIGNIFICANCE Galectin-1 increases STING stability in cancer cells that activates NF-κB signaling and CXCL2 expression to promote MDSC trafficking, which stimulates the generation of a premetastatic niche and facilitates metastatic progression.
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Affiliation(s)
- Dhanya K. Nambiar
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Vignesh Viswanathan
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Hongbin Cao
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Weiruo Zhang
- Department of Biomedical Data Science, Stanford University School of Medicine, Stanford, CA, USA
| | - Li Guan
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | | | - Brittany Holmes
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Christina Kong
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Rachel Hildebrand
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Amanda Jeanette Koong
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Rie von Eyben
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - Sylvia Plevritis
- Department of Biomedical Data Science, Stanford University School of Medicine, Stanford, CA, USA
- Department of Radiology, Stanford University School of Medicine, Stanford, CA, USA
| | - Lingyin Li
- Department of Biochemistry; Program in Chemistry, Engineering, and Medicine for Human Health (ChEM-H), Stanford University, Stanford, CA, USA
| | - Amato Giaccia
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
- MRC Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford, United Kingdom
| | - Edgar Engleman
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Quynh Thu Le
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, USA
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Liesenhoff C, Paulus SM, Havertz C, Geerlof A, Priglinger S, Priglinger CS, Ohlmann A. Endogenous Galectin-1 Modulates Cell Biological Properties of Immortalized Retinal Pigment Epithelial Cells In Vitro. Int J Mol Sci 2023; 24:12635. [PMID: 37628816 PMCID: PMC10454680 DOI: 10.3390/ijms241612635] [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: 06/08/2023] [Revised: 07/30/2023] [Accepted: 08/06/2023] [Indexed: 08/27/2023] Open
Abstract
In the eye, an increase in galectin-1 is associated with various chorioretinal diseases, in which retinal pigment epithelium (RPE) cells play a crucial role in disease development and progression. Since little is known about the function of endogenous galectin-1 in these cells, we developed a galectin-1-deficient immortalized RPE cell line (ARPE-19-LGALS1-/-) using a sgRNA/Cas9 all-in-one expression vector and investigated its cell biological properties. Galectin-1 deficiency was confirmed by Western blot analysis and immunocytochemistry. Cell viability and proliferation were significantly decreased in ARPE-19-LGALS1-/- cells when compared to wild-type controls. Further on, an increased attachment of galectin-1-deficient RPE cells was observed by cell adhesion assay when compared to control cells. The diminished viability and proliferation, as well as the enhanced adhesion of galectin-1-deficient ARPE-19 cells, could be blocked, at least in part, by the additional treatment with human recombinant galectin-1. In addition, a significantly reduced migration was detected in ARPE-19-LGALS1-/- cells. In comparison to control cells, galectin-1-deficient RPE cells had enhanced expression of sm-α-actin and N-cadherin, whereas expression of E-cadherin showed no significant alteration. Finally, a compensatory expression of galectin-8 mRNA was observed in ARPE-19-LGALS1-/- cells. In conclusion, in RPE cells, endogenous galectin-1 has crucial functions for various cell biological processes, including viability, proliferation, migration, adherence, and retaining the epithelial phenotype.
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Affiliation(s)
- Caspar Liesenhoff
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
| | - Simon Martin Paulus
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
| | - Caroline Havertz
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
| | - Arie Geerlof
- Protein Expression and Purification Facility, Institute of Structural Biology, Helmholtz Center Munich for Environmental Health, 85764 Neuherberg, Germany;
| | - Siegfried Priglinger
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
| | - Claudia Sybille Priglinger
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
| | - Andreas Ohlmann
- Department of Ophthalmology, University Hospital, LMU Munich, Mathildenstrasse 8, 80336 Munich, Germany; (C.L.); (S.M.P.); (C.H.); (S.P.); (C.S.P.)
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6
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Li X, Wang H, Jia A, Cao Y, Yang L, Jia Z. LGALS1 regulates cell adhesion to promote the progression of ovarian cancer. Oncol Lett 2023; 26:326. [PMID: 37415637 PMCID: PMC10320426 DOI: 10.3892/ol.2023.13912] [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: 09/28/2022] [Accepted: 02/15/2023] [Indexed: 07/08/2023] Open
Abstract
The present study aimed to explore the significance and molecular mechanisms of galectin-1 (LGALS1) in ovarian cancer (OC). Using the Gene Expression Omnibus database and The Cancer Genome Atlas database, the results of the present study demonstrated that LGALS1 mRNA expression was markedly increased in OC and associated with advanced tumor, lymphatic metastasis and residual lesions. In Kaplan-Meier analysis, patients who expressed LGALS1 highly had a poor prognosis. Furthermore, using The Cancer Genome Atlas database, differentially expressed genes that are potentially regulated by LGALS1 in OC were determined. Gene Ontology, Kyoto Encyclopedia of Genes and Genomes, and Gene Set Enrichment Analysis were used to build a biological network of upregulated differentially expressed genes. The results of the enrichment analysis revealed that the upregulated differentially expressed genes were primarily associated with 'ECM-receptor interaction', 'cell-matrix adhesion' and 'focal adhesion', which are closely associated with the metastasis of cancer cells. Subsequently, cell adhesion was selected for further analysis. The results demonstrated that LGALS1 was co-expressed with the candidate genes. Subsequently, the elevated expression levels of candidate genes were verified in OC tissues, and survival analysis indicated that high expression of candidate genes was associated with shortened overall survival of patients with OC. In the present study, OC samples were also collected to verify the high protein expression levels of LGALS1 and fibronectin 1. The results of the present study highlighted that LGALS1 may regulate cell adhesion and participate in the development of OC. Therefore, LGALS1 exhibits potential as a therapeutic target in OC.
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Affiliation(s)
- Xuejian Li
- Department of Gynecology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - Huifei Wang
- Department of Gynecology, Jinan Maternal and Child Health Hospital, Jinan, Shandong 250000, P.R. China
| | - Aran Jia
- Department of Gynecology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - Yuanyuan Cao
- Department of Gynecology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - Liuqing Yang
- Department of Gynecology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - Zanhui Jia
- Department of Gynecology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
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Hsu TW, Su YH, Chen HA, Liao PH, Shen SC, Tsai KY, Wang TH, Chen A, Huang CY, Shibu MA, Wang WY, Shen SC. Galectin-1-mediated MET/AXL signaling enhances sorafenib resistance in hepatocellular carcinoma by escaping ferroptosis. Aging (Albany NY) 2023; 15:6503-6525. [PMID: 37433225 PMCID: PMC10373977 DOI: 10.18632/aging.204867] [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: 03/24/2023] [Accepted: 06/09/2023] [Indexed: 07/13/2023]
Abstract
Sorafenib, a small-molecule inhibitor targeting several tyrosine kinase pathways, is the standard treatment for advanced hepatocellular carcinoma (HCC). However, not all patients with HCC respond well to sorafenib, and 30% of patients develop resistance to sorafenib after short-term treatment. Galectin-1 modulates cell-cell and cell-matrix interactions and plays a crucial role in HCC progression. However, whether Galectin-1 regulates receptor tyrosine kinases by sensitizing HCC to sorafenib remains unclear. Herein, we established a sorafenib-resistant HCC cell line (Huh-7/SR) and determined that Galectin-1 expression was significantly higher in Huh-7/SR cells than in parent cells. Galectin-1 knockdown reduced sorafenib resistance in Huh-7/SR cells, whereas Galectin-1 overexpression in Huh-7 cells increased sorafenib resistance. Galectin-1 regulated ferroptosis by inhibiting excessive lipid peroxidation, protecting sorafenib-resistant HCC cells from sorafenib-mediated ferroptosis. Galectin-1 expression was positively correlated with poor prognostic outcomes for HCC patients. Galectin-1 overexpression promoted the phosphorylation of AXL receptor tyrosine kinase (AXL) and MET proto-oncogene, receptor tyrosine kinase (MET) signaling, which increased sorafenib resistance. MET and AXL were highly expressed in patients with HCC, and AXL expression was positively correlated with Galectin-1 expression. These findings indicate that Galectin-1 regulates sorafenib resistance in HCC cells through AXL and MET signaling. Consequently, Galectin-1 is a promising therapeutic target for reducing sorafenib resistance and sorafenib-mediated ferroptosis in patients with HCC.
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Affiliation(s)
- Tung-Wei Hsu
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Yen-Hao Su
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Hsin-An Chen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Po-Hsiang Liao
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Shih Chiang Shen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Metabolic and Weight Management Center, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Kuei-Yen Tsai
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Tzu-Hsuan Wang
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Alvin Chen
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 97002, Taiwan
- Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien 97002, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan
| | | | - Wan-Yu Wang
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Shing-Chuan Shen
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- International Master/PhD Program in Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
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8
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Chi ZC. Hedgehog/GLI and gastric cancer: Research progress and current status. Shijie Huaren Xiaohua Zazhi 2023; 31:389-396. [DOI: 10.11569/wcjd.v31.i10.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/26/2023] Open
Abstract
Hedgehog/GLI (Hh/GLI) is an important signaling pathway. It has been confirmed in various cancer studies that mutated or dysregulated Hh signals may be the behavioral phenotype of tumors, leading to the occurrence of various cancers. The abnormally activated Hh pathway endows tumor cells with a tendency to occur, proliferate, and migrate. In recent years, studies have found that the Hh signaling pathway induces gastric cancer (GC) invasion and epithelial mesenchymal transition. This article reviews the research progress and current status of Hh/GLI related to GC. Unveiling the new veil of GC occurrence will open a new approach for targeted therapy of this malignancy.
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Matteucci C, Nepravishta R, Argaw-Denboba A, Mandaliti W, Giovinazzo A, Petrone V, Balestrieri E, Sinibaldi-Vallebona P, Pica F, Paci M, Garaci E. Thymosin α1 interacts with Galectin-1 modulating the β-galactosides affinity and inducing alteration in the biological activity. Int Immunopharmacol 2023; 118:110113. [PMID: 37028279 DOI: 10.1016/j.intimp.2023.110113] [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: 01/31/2023] [Revised: 03/17/2023] [Accepted: 03/18/2023] [Indexed: 04/09/2023]
Abstract
The study of mechanism of action of Thymosin alpha 1 (Tα1) and the basis of the pleiotropic effect in health and disease, is one of the main focus of our ongoing research. Tα1 is a thymic peptide that demonstrates a peculiar ability to restore homeostasis in different physiological and pathological conditions (i.e., infections, cancer, immunodeficiency, vaccination, and aging) acting as multitasking protein depending on the host state of inflammation or immune dysfunction. However, few are the information about mechanisms of action mediated by specific Tα1-target protein interaction that could explain its pleiotropic effect. We investigated the interaction of Tα1 with Galectin-1 (Gal-1), a protein belonging to an oligosaccharide binding protein family involved in a variety of biological and pathological processes, including immunoregulation, infections, cancer progression and aggressiveness. Using molecular and cellular methodological approaches, we demonstrated the interaction between these two proteins. Tα1 specifically inhibited the hemagglutination activity of Gal-1, the Gal-1 dependent in vitro formation of endothelial cell tubular structures, and the migration of cancer cells in wound healing assay. Physico-chemical methods revealed the details of the molecular interaction of Tα1 with Gal-1. Hence, the study allowed the identification of the not known until now specific interaction between Tα1 and Gal-1, and unraveled a novel mechanism of action of Tα1 that could support understanding of its pleiotropic activity.
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Affiliation(s)
- Claudia Matteucci
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy.
| | - Ridvan Nepravishta
- Department of Chemical Sciences and Technologies, University of Rome "Tor Vergata", Rome 00133, Italy
| | - Ayele Argaw-Denboba
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy; European Molecular Biology Laboratory, EMBL, Monterotondo, Rome 00015, Italy
| | - Walter Mandaliti
- Department of Chemical Sciences and Technologies, University of Rome "Tor Vergata", Rome 00133, Italy
| | - Alessandro Giovinazzo
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy; Institute of Biochemistry and Cell Biology, IBBC-CNR, Monterotondo, Rome 00015, Italy
| | - Vita Petrone
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy
| | - Emanuela Balestrieri
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy
| | - Paola Sinibaldi-Vallebona
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy; Institute of Translational Pharmacology, National Research Council, Rome 00133, Italy
| | - Francesca Pica
- Department of Experimental Medicine, University of Tor Vergata, Rome 00133, Italy
| | - Maurizio Paci
- Department of Chemical Sciences and Technologies, University of Rome "Tor Vergata", Rome 00133, Italy
| | - Enrico Garaci
- IRCCS San Raffaele and IRCCS San Raffaele, Rome 00163, Italy; Medical and Experimental BioImaging Center, MEBIC Consortium, Rome 00166, Italy
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10
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Cancer Stem Cells in Tumor Microenvironment of Adenocarcinoma of the Stomach, Colon, and Rectum. Cancers (Basel) 2022; 14:cancers14163948. [PMID: 36010940 PMCID: PMC9405851 DOI: 10.3390/cancers14163948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/29/2022] [Accepted: 08/09/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Gastrointestinal cancers have a high mortality rate worldwide, and the progression of the disease is related to cancer stem cells. Until now, its relationship with the microenvironment has been poorly understood. We describe the molecules and different pathways activated during this interaction and the new targeting therapies for cancer cells and microenvironment modulation. This approach could impact the way gastrointestinal cancers are managed. Abstract Gastrointestinal adenocarcinomas are one of the world’s deadliest cancers. Cancer stem cells and the tissue microenvironment are highly regulated by cell and molecular mechanisms. Cancer stem cells are essential for maintenance and progression and are associated with resistance to conventional treatments. This article reviews the current knowledge of the role of the microenvironment during the primary establishment of gastrointestinal adenocarcinomas in the stomach, colon, and rectum and its relationship with cancer stem cells. We also describe novel developments in cancer therapeutics, such as targeted therapy, and discuss the advantages and disadvantages of different treatments for improving gastrointestinal cancer prognosis.
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11
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Rodriguez E, Boelaars K, Brown K, Madunić K, van Ee T, Dijk F, Verheij J, Li RJE, Schetters STT, Meijer LL, Le Large TYS, Driehuis E, Clevers H, Bruijns SCM, O'Toole T, van Vliet SJ, Bijlsma MF, Wuhrer M, Kazemier G, Giovannetti E, Garcia-Vallejo JJ, van Kooyk Y. Analysis of the glyco-code in pancreatic ductal adenocarcinoma identifies glycan-mediated immune regulatory circuits. Commun Biol 2022; 5:41. [PMID: 35017635 PMCID: PMC8752754 DOI: 10.1038/s42003-021-02934-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 11/30/2021] [Indexed: 12/12/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) remains one of the most aggressive malignancies with a 5-year survival rate of only 9%. Despite the fact that changes in glycosylation patterns during tumour progression have been reported, no systematic approach has been conducted to evaluate its potential for patient stratification. By analysing publicly available transcriptomic data of patient samples and cell lines, we identified here two specific glycan profiles in PDAC that correlated with progression, clinical outcome and epithelial to mesenchymal transition (EMT) status. These different glycan profiles, confirmed by glycomics, can be distinguished by the expression of O-glycan fucosylated structures, present only in epithelial cells and regulated by the expression of GALNT3. Moreover, these fucosylated glycans can serve as ligands for DC-SIGN positive tumour-associated macrophages, modulating their activation and inducing the production of IL-10. Our results show mechanisms by which the glyco-code contributes to the tolerogenic microenvironment in PDAC. Rodriguez et al. present a transcriptomic analysis of glycosylation associated gene profiles, including bulk patient sequencing, sc-RNA seq, cell lines and organoids, to examine glycosylation in PDAC. They find 2 specific glycan profiles correlating with progression, clinical outcome and EMT, and conclude that the glyco-code contributes to the tolerogenic microenvironment in PDAC.
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Affiliation(s)
- Ernesto Rodriguez
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Kelly Boelaars
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Kari Brown
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Katarina Madunić
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Albinusdreef 2, Leiden, The Netherlands
| | - Thomas van Ee
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Frederike Dijk
- Amsterdam UMC, Academic Medical Center Amsterdam, University of Amsterdam, Department of Pathology, Cancer Center Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - Joanne Verheij
- Amsterdam UMC, Academic Medical Center Amsterdam, University of Amsterdam, Department of Pathology, Cancer Center Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - R J Eveline Li
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Sjoerd T T Schetters
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Laura L Meijer
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Surgery, Cancer Center Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Tessa Y S Le Large
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Surgery, Cancer Center Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Else Driehuis
- Oncode Institute, Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences and UMC Utrecht, Utrecht, The Netherlands
| | - Hans Clevers
- Oncode Institute, Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences and UMC Utrecht, Utrecht, The Netherlands
| | - Sven C M Bruijns
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Tom O'Toole
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Sandra J van Vliet
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Maarten F Bijlsma
- Amsterdam UMC, University of Amsterdam, LEXOR, Center for Experimental and Molecular Medicine, Cancer Center Amsterdam, Meibergdreef 9, 1105AZ, Amsterdam, The Netherlands.,Oncode Institute, Meibergdreef 9, 1105AZ, Amsterdam, The Netherlands
| | - Manfred Wuhrer
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Albinusdreef 2, Leiden, The Netherlands
| | - Geert Kazemier
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Surgery, Cancer Center Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Elisa Giovannetti
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Medical Oncology, Cancer Center Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands.,Cancer Pharmacology Lab, AIRC Start-Up Unit, Fondazione Pisana per la Scienza, Pisa, Italy
| | - Juan J Garcia-Vallejo
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Yvette van Kooyk
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Molecular Cell Biology and Immunology, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, De Boelelaan 1117, Amsterdam, The Netherlands.
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12
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Chen JL, Chen Y, Xu DX, Chen DZ. Possible important roles of galectins in the healing of human fetal membranes. Front Endocrinol (Lausanne) 2022; 13:941029. [PMID: 36017312 PMCID: PMC9395672 DOI: 10.3389/fendo.2022.941029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 07/14/2022] [Indexed: 11/13/2022] Open
Abstract
The fetal membranes healing is a complex and dynamic process of replacing devitalized and missing cellular structures and tissue layers. Multiple cells and extracellular matrices, and cell differentiation, migration and proliferation may participate in restoring the integrity of damaged tissue, however this process still remains unclear. Therefore, there is a need to identify and integrate new ideas and methods to design a more effective dressing to accelerate fetal membrane healing. This review explores the function and role of galectins in the inflammatory, epithelial mesenchymal transition, proliferative migration, and remodeling phases of fetal membrane healing. In conclusion, the preliminary findings are promising. Research on amnion regeneration is expected to provide insight into potential treatment strategies for premature rupture of membranes.
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Affiliation(s)
- Jia-Le Chen
- The School of Public Health, Anhui Medical University, Hefei, China
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi, China
| | - Yu Chen
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi, China
| | - De-Xiang Xu
- The School of Public Health, Anhui Medical University, Hefei, China
- *Correspondence: Dao-Zhen Chen, ; De-Xiang Xu,
| | - Dao-Zhen Chen
- The School of Public Health, Anhui Medical University, Hefei, China
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi, China
- Department of Laboratory, Haidong No.2 People’s Hospital, Haidong, China
- *Correspondence: Dao-Zhen Chen, ; De-Xiang Xu,
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13
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Yuan F, Cai X, Zhu J, Yuan L, Wang Y, Tang C, Cong Z, Ma C. A Novel Immune Classification for Predicting Immunotherapy Responsiveness in Patients With Adamantinomatous Craniopharyngioma. Front Neurol 2021; 12:704130. [PMID: 34966342 PMCID: PMC8710480 DOI: 10.3389/fneur.2021.704130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 11/12/2021] [Indexed: 01/21/2023] Open
Abstract
Adamantinomatous craniopharyngioma (ACP) is the most common tumor of the sellar region in children. The aggressive behavior of ACP challenges the treatment for it. However, immunotherapy is rarely studied in ACP. In this research, we performed unsupervised cluster analysis on the 725 immune-related genes and arrays of 39 patients with ACP patients in GSE60815 and GSE94349 databases. Two novel immune subtypes were identified, namely immune resistance (IR) subtype and immunogenic (IG) subtype. Interestingly, we found that the ACPs with IG subtype (34.78%, 8/23) were more likely to respond to immunotherapy than the ACPs with IR subtype (6.25%, 1/16) via tumor immune dysfunction and exclusion (TIDE) method. Simultaneously, the enrichment analysis indicated that the differentially expressed genes (DEGs) (p < 0.01, FDR < 0.01) of the IG subtype were chiefly involved in inflammatory and immune responses. However, the DEGs of the IR subtype were mainly involved in RNA processing. Next, immune infiltration analysis revealed a higher proportion of M2 macrophage in the IG subtype than that in the IR subtype. Compared with the IR subtype, the expression levels of immune checkpoint molecules (PD1, PDL1, PDL2, TIM3, CTLA4, Galectin9, LAG3, and CD86) were significantly upregulated in the IG subtype. The ssGSEA results demonstrated that the biofunction of carcinogenesis in the IG subtype was significantly enriched, such as lymphocyte infiltration, mesenchymal phenotype, stemness maintenance, and tumorigenic cytokines, compared with the IR subtype. Finally, a WDR89 (the DEG between IG and IR subtype)-based nomogram model was constructed to predict the immune classification of ACPs with excellent performance. This predictive model provided a reliable classification assessment tool for clinicians and aids treatment decision-making in the clinic.
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Affiliation(s)
- Feng Yuan
- Department of Neurosurgery, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiangming Cai
- School of Medicine, Southeast University, Nanjing, China
| | - Junhao Zhu
- Department of Neurosurgery, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lei Yuan
- Department of Anesthesiology, First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Yingshuai Wang
- Department of Internal Medicine III, University Hospital Munich, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Chao Tang
- Department of Neurosurgery, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zixiang Cong
- Department of Neurosurgery, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Chiyuan Ma
- Department of Neurosurgery, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,School of Medicine, Southeast University, Nanjing, China.,Jinling Hospital of Southern Medical University, Nanjing, China.,School of Medicine, Nanjing Medical University, Nanjing, China
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14
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BACH1 as a potential target for immunotherapy in glioblastomas. Int Immunopharmacol 2021; 103:108451. [PMID: 34923423 DOI: 10.1016/j.intimp.2021.108451] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 11/06/2021] [Accepted: 12/07/2021] [Indexed: 01/21/2023]
Abstract
Glioblastoma (GBM, WHO grade 4) is a highly heterogeneous and aggressive primary malignant brain tumor. BTB domain and CNC homology 1 (BACH1) is a transcription factor, and it plays an essential role in regulating tumor metastasis, tumor metabolism, and tumor stem cell self-renewal. However, its role in glioma is still unclear. In this research, we confirmed that BACH1 as an independent prognostic indicator was enriched in GBMs. BACH1 was strongly correlated with immune responses in GBMs, especially the M0 and M2 tumor-associated macrophage (TAM) mediated immune responses. GBMs with high expression of BACH1 express high levels of immune checkpoints (ICs), glioma cell-derived TAM chemokines, and M2 TAM markers. Interestingly, single cell RNA-seq analysis showed that the expression level of BACH1 in TAMs was higher than that in the other cell types in GBM. Transcriptome analysis of U87-MG cells showed that compared with the BACH1-vector U87-MG group, glioma cell-derived TAM chemokines (including monocyte chemotactic protein-1 (MCP-1), granulocyte-macrophage colony-stimulating factor (GM-CSF), and EGF) and ICs (including CD276, TIM-3, LAG3, TIGIT and LGALS9) were enriched in the BACH1-overexpressing U87-MG group. In addition, we constructed a polygenic risk scoring model and compound nomogram model based on BACH1, which might provide a reliable prognosis assessment tool for clinicians and aid in treatment decision-making in the clinic. In conclusion, this research identified that BACH1 might be a potential molecular signature for survival and immunotherapy response. GBMs with high expression of BACH1 have a stronger immunosuppressive tumor microenvironment (TME). Overexpression of BACH1 can upregulate the expression of glioma cell-derived TAM chemokines and ICs in vitro. Moreover, the risk model and nomogram model based on BACH1 can provide a reliable prognosis assessment tool. Therefore, BACH1 is a promising therapeutic target for GBMs.
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15
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Chai JY, Sugumar V, Alshawsh MA, Wong WF, Arya A, Chong PP, Looi CY. The Role of Smoothened-Dependent and -Independent Hedgehog Signaling Pathway in Tumorigenesis. Biomedicines 2021; 9:1188. [PMID: 34572373 PMCID: PMC8466551 DOI: 10.3390/biomedicines9091188] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 08/29/2021] [Accepted: 09/01/2021] [Indexed: 12/22/2022] Open
Abstract
The Hedgehog (Hh)-glioma-associated oncogene homolog (GLI) signaling pathway is highly conserved among mammals, with crucial roles in regulating embryonic development as well as in cancer initiation and progression. The GLI transcription factors (GLI1, GLI2, and GLI3) are effectors of the Hh pathway and are regulated via Smoothened (SMO)-dependent and SMO-independent mechanisms. The SMO-dependent route involves the common Hh-PTCH-SMO axis, and mutations or transcriptional and epigenetic dysregulation at these levels lead to the constitutive activation of GLI transcription factors. Conversely, the SMO-independent route involves the SMO bypass regulation of GLI transcription factors by external signaling pathways and their interacting proteins or by epigenetic and transcriptional regulation of GLI transcription factors expression. Both routes of GLI activation, when dysregulated, have been heavily implicated in tumorigenesis of many known cancers, making them important targets for cancer treatment. Hence, this review describes the various SMO-dependent and SMO-independent routes of GLI regulation in the tumorigenesis of multiple cancers in order to provide a holistic view of the paradigms of hedgehog signaling networks involving GLI regulation. An in-depth understanding of the complex interplay between GLI and various signaling elements could help inspire new therapeutic breakthroughs for the treatment of Hh-GLI-dependent cancers in the future. Lastly, we have presented an up-to-date summary of the latest findings concerning the use of Hh inhibitors in clinical developmental studies and discussed the challenges, perspectives, and possible directions regarding the use of SMO/GLI inhibitors in clinical settings.
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Affiliation(s)
- Jian Yi Chai
- School of Biosciences, Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia; (J.Y.C.); (P.P.C.)
| | - Vaisnevee Sugumar
- School of Medicine, Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia;
| | | | - Won Fen Wong
- Department of Medical Microbiology, Faculty of Medicine, University of Malaya, Kuala Lumpur 50603, Malaysia;
| | - Aditya Arya
- School of Biosciences, Faculty of Science, Building 184, The University of Melbourne, Melbourne, VIC 3010, Australia;
| | - Pei Pei Chong
- School of Biosciences, Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia; (J.Y.C.); (P.P.C.)
- Centre for Drug Discovery and Molecular Pharmacology (CDDMP), Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia
| | - Chung Yeng Looi
- School of Biosciences, Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia; (J.Y.C.); (P.P.C.)
- Centre for Drug Discovery and Molecular Pharmacology (CDDMP), Faculty of Health & Medical Sciences, Taylor’s University, 1 Jalan Taylors, Subang Jaya 47500, Malaysia
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16
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Pakvasa M, Tucker AB, Shen T, He TC, Reid RR. The Pleiotropic Intricacies of Hedgehog Signaling: From Craniofacial Patterning to Carcinogenesis. FACE (THOUSAND OAKS, CALIF.) 2021; 2:260-274. [PMID: 35812774 PMCID: PMC9268505 DOI: 10.1177/27325016211024326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Hedgehog signaling was discovered more than 40 years ago in experiments demonstrating that it is a fundamental mediator of limb development. Since that time, it has been shown to be important in development, homeostasis, and disease. The hedgehog pathway proceeds through a pathway highly conserved throughout animals beginning with the extracellular diffusion of hedgehog ligands, proceeding through an intracellular signaling cascade, and ending with the activation of specific target genes. A vast amount of research has been done elucidating hedgehog signaling mechanisms and regulation. This research has found a complex system of genetics and signaling that helps determine how organisms develop and function. This review provides an overview of what is known about hedgehog genetics and signaling, followed by an in-depth discussion of the role of hedgehog signaling in craniofacial development and carcinogenesis.
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Affiliation(s)
- Mikhail Pakvasa
- Pritzker School of Medicine, University of Chicago, Chicago, IL USA
- Molecular Oncology Lab, Department of Orthopedic Surgery & Rehabilitation Medicine,University of Chicago Medicine, Chicago, IL
| | - Andrew B. Tucker
- Pritzker School of Medicine, University of Chicago, Chicago, IL USA
- Molecular Oncology Lab, Department of Orthopedic Surgery & Rehabilitation Medicine,University of Chicago Medicine, Chicago, IL
| | - Timothy Shen
- Pritzker School of Medicine, University of Chicago, Chicago, IL USA
| | - Tong-Chuan He
- Molecular Oncology Lab, Department of Orthopedic Surgery & Rehabilitation Medicine,University of Chicago Medicine, Chicago, IL
| | - Russell R. Reid
- Molecular Oncology Lab, Department of Orthopedic Surgery & Rehabilitation Medicine,University of Chicago Medicine, Chicago, IL
- Section of Plastic and Reconstructive Surgery, University of Chicago Medicine, Chicago, IL
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17
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Glycobiology of the Epithelial to Mesenchymal Transition. Biomedicines 2021; 9:biomedicines9070770. [PMID: 34356834 PMCID: PMC8301408 DOI: 10.3390/biomedicines9070770] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 06/30/2021] [Accepted: 06/30/2021] [Indexed: 12/20/2022] Open
Abstract
Glycosylation consists in the covalent, enzyme mediated, attachment of sugar chains to proteins and lipids. A large proportion of membrane and secreted proteins are indeed glycoproteins, while glycolipids are fundamental component of cell membranes. The biosynthesis of sugar chains is mediated by glycosyltransferases, whose level of expression represents a major factor of regulation of the glycosylation process. In cancer, glycosylation undergoes profound changes, which often contribute to invasion and metastasis. Epithelial to mesenchymal transition (EMT) is a key step in metastasis formation and is intimately associated with glycosylation changes. Numerous carbohydrate structures undergo up- or down-regulation during EMT and often regulate the process. In this review, we will discuss the relationship with EMT of the N-glycans, of the different types of O-glycans, including the classical mucin-type, O-GlcNAc, O-linked fucose, O-linked mannose and of glycolipids. Finally, we will discuss the role in EMT of galectins, a major class of mammalian galactoside-binding lectins. While the expression of specific carbohydrate structures can be used as a marker of EMT and of the propensity to migrate, the manipulation of the glycosylation machinery offers new perspectives for cancer treatment through inhibition of EMT.
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18
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Reprogramming the tumor metastasis cascade by targeting galectin-driven networks. Biochem J 2021; 478:597-617. [PMID: 33600595 DOI: 10.1042/bcj20200167] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 12/28/2020] [Accepted: 01/21/2021] [Indexed: 12/31/2022]
Abstract
A sequence of interconnected events known as the metastatic cascade promotes tumor progression by regulating cellular and molecular interactions between tumor, stromal, endothelial, and immune cells both locally and systemically. Recently, a new concept has emerged to better describe this process by defining four attributes that metastatic cells should undergo. Every individual hallmark represents a unique trait of a metastatic cell that impacts directly in the outcome of the metastasis process. These critical features, known as the hallmarks of metastasis, include motility and invasion, modulation of the microenvironment, cell plasticity and colonization. They are hierarchically regulated at different levels by several factors, including galectins, a highly conserved family of β-galactoside-binding proteins abundantly expressed in tumor microenvironments and sites of metastasis. In this review, we discuss the role of galectins in modulating each hallmark of metastasis, highlighting novel therapeutic opportunities for treating the metastatic disease.
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19
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Galectin-1 promotes vasculogenic mimicry in gastric adenocarcinoma via the Hedgehog/GLI signaling pathway. Aging (Albany NY) 2020; 12:21837-21853. [PMID: 33170154 PMCID: PMC7695400 DOI: 10.18632/aging.104000] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Accepted: 07/29/2020] [Indexed: 12/19/2022]
Abstract
Background: Galectin-1 (GAL-1), which is encoded by LGALS1, promotes vasculogenic mimicry (VM) in gastric cancer (GC) tissue. However, the underlying mechanism remains unclear. Methods: Immunohistochemical (IHC) and CD34-periodic acid-Schiff (PAS) double staining were used to investigate Glioma-associated oncogene-1(GLI1) expression and VM in paraffin-embedded sections from 127 patients with GC of all tumor stages. LGALS1 or GLI1 were stably transduced into MGC-803 cells and AGS cells, and western blotting, IHC, CD34-PAS double staining and three-dimensional culture in vitro, and tumorigenicity in vivo were used to explore the mechanisms of GAL-1/ GLI1 promotion of VM formation in GC tissues. Results: A significant association between GAL-1 and GLI1 expression was identified by IHC staining, as well as a significant association between GLI1 expression and VM formation. Furthermore, overexpression of LGALS1 enhanced expression of GLI1 in MGC-803 and AGS cells. GLI1 promoted VM formation both in vitro and in vivo. The effects of GLI1 on VM formation were independent of LGALS1. Importantly, the expression of VM-related molecules, such as MMP2, MMP14 and laminin5γ2, was also affected upon GLI1 overexpression or silencing in GC cell lines. Conclusion: GAL-1 promotes VM in GC through the Hh/GLI pathway, which has potential as a novel therapeutic target for treatment of VM in GC.
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20
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Girotti MR, Salatino M, Dalotto-Moreno T, Rabinovich GA. Sweetening the hallmarks of cancer: Galectins as multifunctional mediators of tumor progression. J Exp Med 2020; 217:133540. [PMID: 31873723 PMCID: PMC7041721 DOI: 10.1084/jem.20182041] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 10/14/2019] [Accepted: 11/18/2019] [Indexed: 12/25/2022] Open
Abstract
Hanahan and Weinberg have proposed 10 organizing principles that enable growth and metastatic dissemination of cancer cells. These distinctive and complementary capabilities, defined as the "hallmarks of cancer," include the ability of tumor cells and their microenvironment to sustain proliferative signaling, evade growth suppressors, resist cell death, promote replicative immortality, induce angiogenesis, support invasion and metastasis, reprogram energy metabolism, induce genomic instability and inflammation, and trigger evasion of immune responses. These common features are hierarchically regulated through different mechanisms, including those involving glycosylation-dependent programs that influence the biological and clinical impact of each hallmark. Galectins, an evolutionarily conserved family of glycan-binding proteins, have broad influence in tumor progression by rewiring intracellular and extracellular circuits either in cancer or stromal cells, including immune cells, endothelial cells, and fibroblasts. In this review, we dissect the role of galectins in shaping cellular circuitries governing each hallmark of tumors, illustrating relevant examples and highlighting novel opportunities for treating human cancer.
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Affiliation(s)
- María Romina Girotti
- Laboratorio de Inmuno-Oncología Traslacional, Instituto de Biología y Medicina Experimental, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Mariana Salatino
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Tomás Dalotto-Moreno
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - Gabriel A Rabinovich
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina.,Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
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21
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Galectins in the Tumor Microenvironment: Focus on Galectin-1. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1259:17-38. [DOI: 10.1007/978-3-030-43093-1_2] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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22
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Pouliquen DL, Boissard A, Coqueret O, Guette C. Biomarkers of tumor invasiveness in proteomics (Review). Int J Oncol 2020; 57:409-432. [PMID: 32468071 PMCID: PMC7307599 DOI: 10.3892/ijo.2020.5075] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 05/07/2020] [Indexed: 12/13/2022] Open
Abstract
Over the past two decades, quantitative proteomics has emerged as an important tool for deciphering the complex molecular events involved in cancers. The number of references involving studies on the cancer metastatic process has doubled since 2010, while the last 5 years have seen the development of novel technologies combining deep proteome coverage capabilities with quantitative consistency and accuracy. To highlight key findings within this huge amount of information, the present review identified a list of tumor invasive biomarkers based on both the literature and data collected on a biocollection of experimental cell lines, tumor models of increasing invasiveness and tumor samples from patients with colorectal or breast cancer. Crossing these different data sources led to 76 proteins of interest out of 1,245 mentioned in the literature. Information on these proteins can potentially be translated into clinical prospects, since they represent potential targets for the development and evaluation of innovative therapies, alone or in combination. Herein, a systematical review of the biology of each of these proteins, including their specific subcellular/extracellular or multiple localizations is presented. Finally, as an important advantage of quantitative proteomics is the ability to provide data on all these molecules simultaneously in cell pellets, body fluids or paraffin‑embedded sections of tumors/invaded tissues, the significance of some of their interconnections is discussed.
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Affiliation(s)
| | - Alice Boissard
- Paul Papin ICO Cancer Center, CRCINA, Inserm, Université d'Angers, F‑44000 Nantes, France
| | | | - Catherine Guette
- Paul Papin ICO Cancer Center, CRCINA, Inserm, Université d'Angers, F‑44000 Nantes, France
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23
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Jeng KS, Chang CF, Lin SS. Sonic Hedgehog Signaling in Organogenesis, Tumors, and Tumor Microenvironments. Int J Mol Sci 2020; 21:ijms21030758. [PMID: 31979397 PMCID: PMC7037908 DOI: 10.3390/ijms21030758] [Citation(s) in RCA: 111] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 01/20/2020] [Accepted: 01/20/2020] [Indexed: 02/07/2023] Open
Abstract
During mammalian embryonic development, primary cilia transduce and regulate several signaling pathways. Among the various pathways, Sonic hedgehog (SHH) is one of the most significant. SHH signaling remains quiescent in adult mammalian tissues. However, in multiple adult tissues, it becomes active during differentiation, proliferation, and maintenance. Moreover, aberrant activation of SHH signaling occurs in cancers of the skin, brain, liver, gallbladder, pancreas, stomach, colon, breast, lung, prostate, and hematological malignancies. Recent studies have shown that the tumor microenvironment or stroma could affect tumor development and metastasis. One hypothesis has been proposed, claiming that the pancreatic epithelia secretes SHH that is essential in establishing and regulating the pancreatic tumor microenvironment in promoting cancer progression. The SHH signaling pathway is also activated in the cancer stem cells (CSC) of several neoplasms. The self-renewal of CSC is regulated by the SHH/Smoothened receptor (SMO)/Glioma-associated oncogene homolog I (GLI) signaling pathway. Combined use of SHH signaling inhibitors and chemotherapy/radiation therapy/immunotherapy is therefore key in targeting CSCs.
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24
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Wang W, Zhou Z, Xiang L, Lv M, Ni T, Deng J, Wang H, Masatara S, Zhou Y, Liu Y. CHIP-mediated ubiquitination of Galectin-1 predicts colorectal cancer prognosis. Int J Biol Sci 2020; 16:719-729. [PMID: 32025218 PMCID: PMC6990922 DOI: 10.7150/ijbs.41125] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Accepted: 12/02/2019] [Indexed: 12/11/2022] Open
Abstract
CHIP and Galectin-1 are associated with the development of metastasis in cancer. However, the precise roles of CHIP or Gal1 in colorectal cancer are uncertain. Here, our study explored the relationship and clinical significance of CHIP or Gal1 in CRC. CHIP or Gal1 expression was significantly decreased or up-regulated in CRC compared with adjacent noncancerous tissues by immunohistochemistry on a CRC tissue microarray, respectively. Low CHIP or high Gal1 expression significantly correlated with clinicopathological characteristics in patients, as well as with shorter overall survival. Multivariate Cox regression analysis revealed that CHIP or Gal1 expression was an independent prognostic factor for CRC patients. Moreover, CHIP associated with Gal1 has a synergistic effect on the prediction of CRC prognosis. In vitro and vivo, high CHIP or low Gal1 expression inhibit CRC growth or metastasis. Our results found that CHIP could degradate Gal1 by ubiquitination. In summary, CHIP could inhibit CRC growth or metastasis through promoting Gal1 ubiquitination and degradation by proteasome. CHIP and Gal1 expressions are novel candidate prognostic markers in CRC. A combined effect of CHIP and Gal1 as efficient prognostic indicators was found for the first time.
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Affiliation(s)
- Weimin Wang
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,Department of Oncology, Yixing Hospital Affiliated to Medical College of Yangzhou University, Yixing, Jiangsu, 214200, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Zhen Zhou
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Liangliang Xiang
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Mengying Lv
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Tengyang Ni
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Jianliang Deng
- Department of Oncology, Yixing Hospital Affiliated to Medical College of Yangzhou University, Yixing, Jiangsu, 214200, PR China
| | - Haibo Wang
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Sunagawa Masatara
- Department of Physiology, School of Medicine, Showa University, Tokyo 142, Japan
| | - Yan Zhou
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,Department of Oncology, Yixing Hospital Affiliated to Medical College of Yangzhou University, Yixing, Jiangsu, 214200, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
| | - Yanqing Liu
- Institute of Traslational Medicine, Medical College, Yangzhou University, Yangzhou 225001, PR China.,Department of Oncology, Yixing Hospital Affiliated to Medical College of Yangzhou University, Yixing, Jiangsu, 214200, PR China.,The Key Laboratory of Syndrome Differentiation and Treatment of Gastric Cancer of the State Administration of Traditional Chinese Medicine, Yangzhou, 225001, PR China
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25
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You X, Liu Q, Wu J, Wang Y, Dai J, Chen D, Zhou Y, Lian Y. Galectin-1 Promotes Vasculogenic Mimicry in Gastric Cancer by Upregulating EMT Signaling. J Cancer 2019; 10:6286-6297. [PMID: 31772662 PMCID: PMC6856752 DOI: 10.7150/jca.33765] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 08/31/2019] [Indexed: 12/18/2022] Open
Abstract
Background: Galectin-1 (Gal-1) expression was positively associated with vasculogenic mimicry (VM) in primary gastric cancer (GC) tissue, and that both Gal-1 expression and VM in GC tissue are indicators of poor prognosis. However, whether Gal-1 promotes VM, and by what mechanismsremains unknown. Methods: To investigate the underlying mechanisms,wound healing assay, proliferation assay, invasion assay, and three-dimensional culture were used to evaluate the invasion, metastasis and promoted VM formation effects of the Gal-1. We monitored the expression level of sociated proteins in GC tissues, cell lines in vitro and nude mice tumorigenicity in vivo by immunohistochemistry and western blot. Results: Gal-1 overexpression significantly promoted the proliferation, invasion, migration, and VM formation of MGC-803 cells. Gal-1 was associated with E-cadherin and vimentin in vitro and in clinical samples. The epithelial-to-mesenchymal transition (EMT) induced in MGC-803 cells by TGF-β1 was accompanied by Gal-1 activation and promotion of VM formation, while knockdown of Gal-1 reduced the response to TGF-β1, suggesting that Gal-1 promotes VM formation by activating EMT signaling. Overexpression of Gal-1 accelerated subcutaneous xenograft growth and facilitated pulmonary metastasis in athymic mice, enhanced the expression of EMT markers, and promoted VM formation in vivo. Conclusion: Our results indicated that Gal-1 promotes VM in GC by upregulating EMT signaling; thus, Gal-1 and this pathway are potential novel targets to treat VM in GC.
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Affiliation(s)
- Xiaolan You
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Qinghong Liu
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Jian Wu
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Yuanjie Wang
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Jiawen Dai
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Dehu Chen
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Yan Zhou
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
| | - Yanjun Lian
- Department of Gastrointestinal Surgery, Hospital Affiliated 5 to Nantong University (Taizhou People's Hospital), Taizhou, Jiangsu province, China
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26
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Naumova LA, Osipova ON, Klinnikova MG. Immunistochemical Analysis of the Expression of TGFβ, Galectin-1, Vimentin, and Thrombospondin in Gastric Cancer Associated with Systemic Undifferentiated Connective Tissue Dysplasia. Bull Exp Biol Med 2019; 166:774-778. [PMID: 31028580 DOI: 10.1007/s10517-019-04438-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Indexed: 01/31/2023]
Abstract
We performed immunohistochemical analysis of the expression of TGFβ, galectin-1, vimentin, and thrombospondin in the mucosa in gastric cancer of diffuse and intestinal type associated with systemic undifferentiated connective tissue dysplasia. In diffuse gastric cancer, both with and without association with connective tissue dysplasia, a higher level of expression of TGFβ, galectin-1, vimentin, and thrombospondin in the tumor was detected in comparison with the perifocal and tumor zones in intestinal gastric cancer, which may reflect the pathogenetic peculiarities of the two histotypes of gastric cancer. Intestinal type of gastric cancer associated with connective tissue dysplasia is characterized by a high level of expression of galectin-1 and vimentin in the perifocal zone and TGFβ in the tumor zone. The pattern of expression of the studied markers can reflect both the pathogenetic peculiarities of the two histotypes of gastric cancer and peculiar expression of some growth factors, cytoskeleton proteins, and matrix-cell proteins associated with undifferentiated connective tissue dysplasia which may contribute to epithelial-mesenchymal transition.
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Affiliation(s)
- L A Naumova
- Institute of Medicine, Surgut State University, Surgut, Russia
| | - O N Osipova
- Institute of Medicine, Surgut State University, Surgut, Russia
| | - M G Klinnikova
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia.
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27
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Huang MY, He JP, Zhang WQ, Liu JL. Pooling analysis reveals that galectin-1 is a reliable prognostic biomarker in various cancers. J Cell Physiol 2019; 234:13788-13798. [PMID: 30618160 DOI: 10.1002/jcp.28059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 12/07/2018] [Indexed: 12/15/2022]
Abstract
Galectin-1 is reported to be upregulated in various human cancers. However, the relationship between galectin-1 expression and cancer prognosis has not been systematically assessed. In this study, we searched PubMed, Web of Science, and Embase to collect all relevant studies and a meta-analysis was performed. We found that increased galectin-1 expression was associated with tumor size (odds ratio [OR] = 1.75; 95% confidence interval [CI]: 1.06-2.89; p = 0.029), clinical stage (OR = 3.89; 95% CI: 2.40-6.31; p < 0.001), and poorer differentiation (OR = 1.39; 95% CI: 1.14-1.69; p = 0.001), but not with age (OR = 1.07; 95% CI: 0.82-1.39; p = 0.597), sex (OR = 0.89; 95% CI: 0.74-1.07; p = 0.202), or lymph node metastasis (OR = 2.57; 95% CI: 0.98-6.78; p = 0.056). In addition, we found that high galectin-1 expression levels were associated with poor overall survival (HR = 2.12; 95% CI: 1.71-2.64; p < 0.001). The results were further validated using The Cancer Genome Atlas data set. Moreover, high galectin-1 expression was significantly associated with disease-free survival (hazard ratio [HR] = 1.60; 95% CI: 1.17-2.19; p = 0.003), progression-free survival (HR = 1.93; 95% CI: 1.65-2.25; p < 0.001), and cancer-specific survival (HR = 1.82; 95% CI: 1.30-2.55; p < 0.001). Our meta-analysis demonstrated that galectin-1 might be a useful common biomarker for predicting prognosis in patients with cancer.
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Affiliation(s)
- Ming-Yu Huang
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Jia-Peng He
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Wen-Qian Zhang
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Ji-Long Liu
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
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Liu Y, Li L, Liu Z, Yuan Q, Lu X. Downregulation of MiR-431 expression associated with lymph node metastasis and promotes cell invasion in papillary thyroid carcinoma. Cancer Biomark 2018; 22:727-732. [PMID: 29945344 DOI: 10.3233/cbm-181253] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUNDS The purpose of this study was to investigate clinical role and functional effects of miR-431 expression in papillary thyroid carcinoma (PTC). METHODS Expression of miR-431 in PTC patient tissue samples and plasma samples was examined by using qRT-PCR methods. Cell migration and invasion capacity were evaluated using transwell assays. Western blot analysis was performed to detect protein expression after miR-431 overexpression in PTC cells. RESULTS We demonstrated that miR-431 expression was lower in PTC tissues and plasma samples compared to their corresponding controls. MiR-431 expression was particularly lower in PTC patients with lymph node (LN) metastasis. In vitro, miR-431 overexpression significantly inhibited cell migration, invasion and EMT process by upregulating E-cadherin and downregulating Vimentin expression. Additionally, wedemonstrated that miR-431 overexpression suppressed Hedgehog (Hh) signaling pathway by downregulating Gli1 expression. CONCLUSION Our results indicated that miR-431 could serve as a predictor for PTC patients with positive lymph node metastasis and a potential target of PTC treatment.
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Affiliation(s)
- Yang Liu
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.,Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Lin Li
- Department of Dermatology, Henan Children's Hospital, Zhengzhou, Henan, China.,Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Zheng Liu
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Qingling Yuan
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xiubo Lu
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
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29
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Li JM, Tseng CW, Lin CC, Law CH, Chien YA, Kuo WH, Chou HC, Wang WC, Chan HL. Upregulation of LGALS1 is associated with oral cancer metastasis. Ther Adv Med Oncol 2018; 10:1758835918794622. [PMID: 30159048 PMCID: PMC6109855 DOI: 10.1177/1758835918794622] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 07/04/2018] [Indexed: 12/12/2022] Open
Abstract
Background Oral cancer metastasis is a devastating process that contributes to poor prognosis and high mortality, yet its detailed underlying mechanisms remain unclear. Here, we aimed to evaluate metastasis-specific markers in oral cancer and to provide comprehensive recognition concerning functional roles of the specific target in oral cancer metastasis. Methods Lectin, galactoside-binding, soluble, 1 (LGALS1) was identified by secretomic analysis. LGALS1 expression of patient samples with oral cancer on the tissue microarray were examined by immunochemical (IHC) staining. Small interfering RNA (siRNA)-mediated knockdown of LGALS1 revealed the role of LGALS1 in oral cancer metastasis in vitro and in vivo. Results LGALS1 was observed to be upregulated in highly invasive oral cancer cells, and elevated LGALS1 expression was correlated with cancer progression and lymph node metastasis in oral cancer tissue specimens. Functionally, silencing LGALS1 resulted in suppressed cell growth, wound healing, cell migration, and cell invasion in oral cancer cells in vitro. Knockdown of LGALS1 in highly invasive oral cancer cells dramatically inhibited lung metastasis in an in vivo mouse model. Mechanistic studies suggested p38 mitogen-activated protein kinase (MAPK) phosphorylation, upregulated MMP-9, and mesenchymal phenotypes of epithelial-mesenchymal transition (EMT) in highly invasive oral cancer cells, whereas siRNA against LGALS1 resulted in the inactivation of p38 MAPK pathway, downregulated MMP-9, and EMT inhibition. Conclusions These findings demonstrate that elevated LGALS1 is strongly correlated with oral cancer progression and metastasis, and that it could potentially serve as a prognostic biomarker and an innovative target for oral cancer therapy.
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Affiliation(s)
- Ji-Min Li
- Institute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu, Taiwan
| | - Chien-Wei Tseng
- Institute of Molecular and Genomic Medicine, National Health Research Institutes, Miaoli, Taiwan
| | - Chi-Chen Lin
- Department of Life Sciences, Institute of Biomedical Science, National Chung Hsing University, Taichung, Taiwan
| | - Ching-Hsuan Law
- Institute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu, Taiwan
| | - Yu-An Chien
- Department of Applied Sciences, National Tsing Hua University, Hsinchu, Taiwan
| | - Wen-Hung Kuo
- Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsiu-Chuan Chou
- Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, Hsinchu, Taiwan
| | - Wen-Ching Wang
- Institute of Molecular and Cellular Biology, National Tsing Hua University, Hsinchu, Taiwan
| | - Hong-Lin Chan
- Institute of Bioinformatics and Structural Biology and Department of Medical Sciences, National Tsing Hua University, No. 101, Kuang-Fu Rd. Sec. 2, Hsinchu, 30013, Taiwan
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30
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Long B, Yu Z, Zhou H, Ma Z, Ren Y, Zhan H, Li L, Cao H, Jiao Z. Clinical characteristics and prognostic significance of galectins for patients with gastric cancer: A meta-analysis. Int J Surg 2018; 56:242-249. [PMID: 29940258 DOI: 10.1016/j.ijsu.2018.06.033] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 06/07/2018] [Accepted: 06/21/2018] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To explore the relationships between the expression level of different galectins and its prognostic value for patients with gastric cancer. METHODS The PubMed, EMbase, the Cochrane Library and Web of Science databases were systematically searched. All the eligible studies were included according to the inclusion and exclusion criteria. All the relevant data was extracted by two independent researchers. The quality assessment was conducted according to the evaluation of the quality of prognosis study which published by Harden in 2006. The STATA 12.0 software was used to perform a meta-analysis. RESULTS All of 8 retrospective case-controlled studies involving 2093 patients with gastric cancer were included in this study. The results of meta-analysis presented that the elevated galectin-1 which is related to the poor overall survival (HR = 1.85, 95% CI: 1.33-2.58; P < 0.001) may predicted a larger tumor size (OR = 2.20, 95% CI: 1.35-3.35; P = 0.001) and was positively associated with the higher expression of VEGF (OR = 1.44, 95% CI: 1.14-1.82; P = 0.002). Moreover, the decreased galectin-3 (HR = 0.49, 95% CI: 0.36-0.67; P < 0.001), galectin-8 (HR = 0.49, 95% CI: 0.36-0.67; P < 0.001) and galectin-9 (HR = 0.78, 95% CI: 0.66-0.92; P = 0.003) were also significantly associated with poorer prognosis. Our meta-analysis also showed that lower expression of galectin-3 was also related to lymphatic vessel invasion (OR = 0.48, 95% CI: 0.26-0.89; P = 0.018), worse TNM stages (OR = 0.47, 95% CI: 0.32-0.40; P < 0.001), deeper invasive depth (OR = 0.33, 95% CI: 0.21-0.51; P < 0.001) and poorer differentiation grade (OR = 0.10, 95% CI: 0.04-0.25; P < 0.001). CONCLUSIONS High expression of galectin-1 or low expression of galectin-3, -8 and -9 were significantly related to a poorer prognosis for patients with gastric cancer. The expression level of galectins was associated with clinical characteristics and were potential independent prognostic predictor for GC patients.
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Affiliation(s)
- Bo Long
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Zeyuan Yu
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Huinian Zhou
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Zhijian Ma
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Yanxian Ren
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Hao Zhan
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Long Li
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Hongtai Cao
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China
| | - Zuoyi Jiao
- The First Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, 730000, Gansu, China.
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Hedgehog signalling in the tumourigenesis and metastasis of osteosarcoma, and its potential value in the clinical therapy of osteosarcoma. Cell Death Dis 2018; 9:701. [PMID: 29899399 PMCID: PMC5999604 DOI: 10.1038/s41419-018-0647-1] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 04/14/2018] [Accepted: 04/18/2018] [Indexed: 12/15/2022]
Abstract
The Hedgehog (Hh) signalling pathway is involved in cell differentiation, growth and tissue polarity. This pathway is also involved in the progression and invasion of various human cancers. Osteosarcoma, a subtype of bone cancer, is commonly seen in children and adolescents. Typically, pulmonary osteosarcoma metastases are especially difficult to control. In the present paper, we summarise recent studies on the regulation of osteosarcoma progression and metastasis by downregulating Hh signalling. We also summarise the crosstalk between the Hh pathway and other cancer-related pathways in the tumourigenesis of various cancers. We further summarise and highlight the therapeutic value of potential inhibitors of Hh signalling in the clinical therapy of human cancers.
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32
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Liang L, Zeng M, Pan H, Liu H, He Y. Nicotinamide N-methyltransferase promotes epithelial-mesenchymal transition in gastric cancer cells by activating transforming growth factor-β1 expression. Oncol Lett 2018; 15:4592-4598. [PMID: 29541230 PMCID: PMC5835905 DOI: 10.3892/ol.2018.7885] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Accepted: 12/05/2017] [Indexed: 12/13/2022] Open
Abstract
Previous studies have demonstrated that nicotinamide N-methyltransferase (NNMT) is aberrantly expressed in a number of tumors. In the present study, it was demonstrated that the gene and protein levels of NNMT were significantly increased in gastric cancer cells. Furthermore, upregulation of NNMT significantly increased the expression of mesenchymal markers, including α-smooth muscle actin (SMA), vimentin and fibronectin, but decreased the levels of epithelial cadherin. Since transforming growth factor (TGF)-β1 may serve a key function in epithelial-mesenchymal transition (EMT), the effects of NNMT on the expression of TGF-β1 were investigated in BGC-823 cells. The results demonstrated that overexpression of NNMT significantly induced the expression of TGF-β1. However, knockdown of NNMT inhibited the expression of TGF-β1, mothers against decapentaplegic homolog (Smad)2 and α-SMA. Additionally, pre-incubation with TGF-β1 partially eliminated NNMT-mediated changes in EMT. Collectively, the results demonstrated that upregulation of NNMT in gastric cancer cells may increase the expression of TGF-β1, therefore activating TGF-β1/Smad signaling, which in turn promotes EMT.
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Affiliation(s)
- Liang Liang
- Cancer Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, P.R. China
| | - Ming Zeng
- Cancer Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, P.R. China
| | - Haixia Pan
- Cancer Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, P.R. China
| | - Hao Liu
- Cancer Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, P.R. China
| | - Yangke He
- Cancer Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, P.R. China
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33
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Wang J, Xia Y, Zuo Q, Chen T. Molecular mechanisms underlying the antimetastatic activity of bufalin. Mol Clin Oncol 2018; 8:631-636. [PMID: 29732152 DOI: 10.3892/mco.2018.1591] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 03/09/2018] [Indexed: 12/14/2022] Open
Abstract
Bufalin is a monomer compound extract from Chansu, which is a traditional Chinese medicine obtained from the skin and parotid venom glands of toads, such as Bufo bufo gargarizans Cantor and Bufo melanostictus Schneider. Chansu had been used in traditional Chinese medicine for >1,000 years due to its cardiac, anti-inflammatory and anticancer properties. Previous studies identified bufalin as the main anticancer compound of Chansu, and recent evidence has corroborated its anticancer properties. Bufalin inhibits cancer cell proliferation, induces cell cycle arrest, induces cancer cell apoptosis, inhibits neovascularization, induces cell differentiation, inhibits cancer metastasis and invasion, and enhances chemotherapeutic drug sensitivity. However, the function and mechanism of bufalin in metastatic cancer cells have not yet been expounded. The aim of the present review was to discuss the recent progress and prospects of bufalin in the prevention of cancer metastasis, particularly in inhibiting epithelial-to-mesenchymal transition.
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Affiliation(s)
- Jie Wang
- Department of Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, P.R. China
| | - Yue Xia
- Department of Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, P.R. China
| | - Qingshong Zuo
- Department of Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, P.R. China
| | - Teng Chen
- Department of Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, P.R. China
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Dings RPM, Miller MC, Griffin RJ, Mayo KH. Galectins as Molecular Targets for Therapeutic Intervention. Int J Mol Sci 2018; 19:ijms19030905. [PMID: 29562695 PMCID: PMC5877766 DOI: 10.3390/ijms19030905] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 03/14/2018] [Accepted: 03/15/2018] [Indexed: 02/06/2023] Open
Abstract
Galectins are a family of small, highly conserved, molecular effectors that mediate various biological processes, including chemotaxis and angiogenesis, and that function by interacting with various cell surface glycoconjugates, usually targeting β-galactoside epitopes. Because of their significant involvement in various biological functions and pathologies, galectins have become a focus of therapeutic discovery for clinical intervention against cancer, among other pathological disorders. In this review, we focus on understanding galectin structure-function relationships, their mechanisms of action on the molecular level, and targeting them for therapeutic intervention against cancer.
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Affiliation(s)
- Ruud P M Dings
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Michelle C Miller
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota, Minneapolis, MN 55455, USA.
| | - Robert J Griffin
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Kevin H Mayo
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota, Minneapolis, MN 55455, USA.
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You X, Wang Y, Wu J, Liu Q, Chen D, Tang D, Wang D. Prognostic significance of galectin-1 and vasculogenic mimicry in patients with gastric cancer. Onco Targets Ther 2018; 11:3237-3244. [PMID: 29881296 PMCID: PMC5985771 DOI: 10.2147/ott.s165899] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
INTRODUCTION We evaluated the expression of galectin-1 (Gal-1) and vasculogenic mimicry (VM) in gastric cancer (GC) and investigated their relationships with the clinicopathological factors and prognostic significance in GC. MATERIALS AND METHODS Immunohistochemical (IHC) staining and CD34-periodic acid-Schiff double stain were used to investigate Gal-1 expression and VM in paraffin-embedded sections from 127 patients with GC of all tumor stages. The relationships between Gal-1 expression and VM, clinicopathological variables, and survival were analyzed. P < 0.05 was considered statistically significant. RESULTS Among the 127 cases, 86 (67.7%) were positive for Gal-1; VM was detected in 29 cases (22.8%). There was a significant association between VM and the Gal-1 IHC staining; all cases with VM were positive for Gal-1 staining. Gal-1 expression and VM in primary GC tissue were associated with tumor size, differentiation, depth of tumor invasion, stage, lymph node metastases, and tumor emboli in microvessels (all, P < 0.05). Kaplan-Meier analysis revealed that the overall survival time was 52.56 ± 2.44 months (95% confidence interval [CI]: 47.77-57.35) for patients with Gal-1-negative and VM-negative primary GC tissue, 43.83 ± 2.17 months (95% CI: 39.58-48.08) for patients with Gal-1-positive but VM-negative primary GC tissue, and 23.97 ± 2.44 months (95% CI: 19.18-28.76) for patients with Gal-1-positive and VM-positive primary GC tissue (χ2 = 60.21, P < 0.01). Gal-1 expression was positively associated with VM in primary GC tissue. CONCLUSION Both Gal-1 expression and VM in primary GC tissue are indicators of poor prognosis for GC after gastrectomy, and Gal-1 may be a novel target for treating VM in GC.
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Affiliation(s)
- Xiaolan You
- Department of Integrated Traditional Chinese and Western Medicine, Medical College of Yangzhou University, Yangzhou, Jiangsu Province, People’s Republic of China
- Department of Gastrointestinal Surgery, Taizhou People’s Hospital, Taizhou, Jiangsu Province, People’s Republic of China
| | - Yuanjie Wang
- Department of Gastrointestinal Surgery, Taizhou People’s Hospital, Taizhou, Jiangsu Province, People’s Republic of China
| | - Jian Wu
- Department of Gastrointestinal Surgery, Taizhou People’s Hospital, Taizhou, Jiangsu Province, People’s Republic of China
| | - Qinghong Liu
- Department of Gastrointestinal Surgery, Taizhou People’s Hospital, Taizhou, Jiangsu Province, People’s Republic of China
| | - Dehu Chen
- Department of Gastrointestinal Surgery, Taizhou People’s Hospital, Taizhou, Jiangsu Province, People’s Republic of China
| | - Dong Tang
- Department of Gastrointestinal Surgery, Clinical Medical College of Yangzhou University (Subei People’s Hospital of Jiangsu Province), Yangzhou, Jiangsu Province, People’s Republic of China
| | - Daorong Wang
- Department of Gastrointestinal Surgery, Clinical Medical College of Yangzhou University (Subei People’s Hospital of Jiangsu Province), Yangzhou, Jiangsu Province, People’s Republic of China
- Correspondence: Daorong Wang, Department of Gastrointestinal Surgery, Clinical Medical College of Yangzhou University (Subei People’s Hospital of Jiangsu Province), 98#, Nantong West Road, Yangzhou 225000, Jiangsu, People’s Republic of China, Email
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Bao C, Kramata P, Lee HJ, Suh N. Regulation of Hedgehog Signaling in Cancer by Natural and Dietary Compounds. Mol Nutr Food Res 2017; 62. [PMID: 29164817 DOI: 10.1002/mnfr.201700621] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 11/14/2017] [Indexed: 12/12/2022]
Abstract
The aberrant Hedgehog (Hh) signaling induced by mutations or overexpression of the signaling mediators has been implicated in cancer, associated with processes including inflammation, tumor cell growth, invasion, and metastasis, as well as cancer stemness. Small molecules targeting the regulatory components of the Hh signaling pathway, especially Smoothened (Smo), have been developed for the treatment of cancer. However, acquired resistance to a Smo inhibitor vismodegib observed in clinical trials suggests that other Hh signaling components need to be explored as potential anticancer targets. Natural and dietary compounds provide a resource for the development of potent agents affecting intracellular signaling cascades, and numerous studies have been conducted to evaluate the efficacy of natural products in targeting the Hh signaling pathway. In this review, we summarize the role of Hh signaling in tumorigenesis, discuss results from recent studies investigating the effect of natural products and dietary components on Hh signaling in cancer, and provide insight on novel small molecules as potential Hh signaling inhibitors.
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Affiliation(s)
- Cheng Bao
- Department of Food Science and Technology, Chung-Ang University, Anseong, South Korea
| | - Pavel Kramata
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
| | - Hong Jin Lee
- Department of Food Science and Technology, Chung-Ang University, Anseong, South Korea
| | - Nanjoo Suh
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.,Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA
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Suppressor of fused (Sufu) promotes epithelial-mesenchymal transition (EMT) in cervical squamous cell carcinoma. Oncotarget 2017; 8:114226-114238. [PMID: 29371981 PMCID: PMC5768398 DOI: 10.18632/oncotarget.23176] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 11/13/2017] [Indexed: 12/01/2022] Open
Abstract
Suppressor of fused is essential for the maximal activation of Sonic Hedgehog signaling in development and tumorigenesis. However, the role of Sufu in cervical carcinoma remains unknown. Here, we report new findings of Sufu in regulating the epithelial-to-mesenchymal transition through the FoxM1 transcriptional modulation by 14-3-3ζ protein in cervical carcinoma. Sufu is overexpressed in cervical squamous cell carcinoma and its level in clinical tumor tissues is positively correlated with 14-3-3ζ. Functionanlly, siSufu remarkably prevents the cancer cell migration and invasion. We further demonstrate that the transcriptional activity of Sufu is increased by FoxM1, of which stability is promoted by 14-3-3ζ. Knockdown FoxM1 decreases the invasion of SiHa cells and reconstitution of Sufu rescues the invasion of these cells.Finally, overexpression of Sufu is significantly associated with differentiation grade, FIGO stage, Depth of stromal invasion and vascular cancer embolus. Our findings highlight a novel role for Sufu in cervical carcinogenesis.
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Waltl I, Zehetner C, Seifarth C, Handle F, Kieselbach GF, Angermann R, Kralinger MT. Effects of Intravitreal Aflibercept on Galectin-1 and Vascular Endothelial Growth Factor-A Plasma Levels in Patients with Diabetic Retinopathy. Curr Eye Res 2017; 43:368-375. [PMID: 29172741 DOI: 10.1080/02713683.2017.1403632] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
PURPOSE To analyze the interaction between aflibercept and galectin-1 and evaluate the plasma levels of galectin-1 and vascular endothelial growth factor (VEGF)-A after intravitreal injection of aflibercept in patients with diabetic retinopathy (DR). METHODS Interaction of galectin-1 with aflibercept was determined via immunoprecipitation. Seventeen patients with type 2 diabetes and diabetic macular edema (DME) were each treated with a single intravitreal injection of aflibercept (2.0 mg, 50 µL) monthly for three consecutive months. Plasma galectin-1 and VEGF-A levels were measured just before an injection was administered, 1 week after the first injection, and 2 months after the last injection. Nineteen age- and sex-matched healthy participants served as controls. RESULTS Irrespective of the tested galectin-1 concentration, 24% of added galectin-1 was precipitated by aflibercept. Baseline plasma concentrations of galectin-1 were 22.0 and 23.0 ng/mL in the control and aflibercept-treated groups, respectively. Systemic galectin-1 levels increased to 27.0 and 24.0 ng/mL at 7 days and 4 weeks, respectively, after treatment. At week 8, plasma galectin-1 levels significantly increased to 36.0 ng/mL. This level persisted for 20 weeks. Systemic VEGF-A levels significantly reduced to below the minimum detectable dose in 16 DME patients at 7 days after treatment. This level persisted for 4 weeks. Plasma VEGF-A levels were reduced at weeks 8 (p = 0.099) and 20 (p = 0.023). Decreased plasma VEGF-A levels were observed in all patients after treatment. CONCLUSION We confirmed that physiological aflibercept levels precipitate galectin-1 in in vitro assays. Additionally, systemic upregulation of galectin-1 might be induced by intravitreal aflibercept, which may be relevant in the clinical outcomes of DR treatment.
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Affiliation(s)
- Inga Waltl
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
| | - Claus Zehetner
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
| | - Christof Seifarth
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
| | - Florian Handle
- b Department of Urology, Division of Experimental Urology , Medical University Innsbruck , Innsbruck , Austria
| | - Gerhard F Kieselbach
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
| | - Reinhard Angermann
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
| | - Martina T Kralinger
- a Department of Ophthalmology , Medical University Innsbruck , Innsbruck , Austria
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Tang D, Zhang J, Yuan Z, Zhang H, Chong Y, Huang Y, Wang J, Xiong Q, Wang S, Wu Q, Tian Y, Lu Y, Ge X, Shen W, Wang D. PSC-derived Galectin-1 inducing epithelial-mesenchymal transition of pancreatic ductal adenocarcinoma cells by activating the NF-κB pathway. Oncotarget 2017; 8:86488-86502. [PMID: 29156810 PMCID: PMC5689700 DOI: 10.18632/oncotarget.21212] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Accepted: 08/29/2017] [Indexed: 02/07/2023] Open
Abstract
Galectin-1 has previously been shown to be strongly expressed in activated pancreatic stellate cells (PSCs) and promote the development and metastasis of pancreatic ductal adenocarcinoma (PDAC). However, the molecular mechanisms by which Galectin-1 promotes the malignant behavior of pancreatic cancer cells remain unclear. In this study, we examined the effects of Galectin-1 knockdown or overexpression in PSCs co-cultured with pancreatic cancer (PANC-1) cells. Immunohistochemical analysis showed expression of epithelial-mesenchymal transition (EMT) markers and MMP9 were positively associated with the expression of Galectin-1 in 66 human PDAC tissues. In addition, our in vitro studies showed PSC-derived Galectin-1 promoted the proliferation, invasion, and survival (anti-apoptotic effects) of PANC-1 cells. We also showed PSC-derived Galectin-1 induced EMT of PANC-1 cells and activated the NF-кB pathway in vitro. Our mixed (PSCs and PANC-1 cells) mouse orthotopic xenograft model indicated that overexpression of Galectin-1 in PSCs significantly promoted the proliferation, growth, invasion, and liver metastasis of the transplanted tumor. Moreover, Galectin-1 overexpression in PSCs was strongly associated with increased expression of EMT markers in both the orthotopic xenograft tumor in the pancreas and in metastatic lesions of naked mice. We conclude that PSC-derived Galectin-1 promotes the malignant behavior of PDAC by inducing EMT via activation of the NF-κB pathway. Our results suggest that targeting Galectin-1 in PSCs could represent a promising therapeutic strategy for PDAC progression and metastasis.
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Affiliation(s)
- Dong Tang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Jingqiu Zhang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Zhongxu Yuan
- 2 Department of General Surgery, Anhui No. 2 Provincial People’s Hospital, Hefei, Anhui Province, P.R. China
| | - Hongpeng Zhang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Yang Chong
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Yuqin Huang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Jie Wang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Qingquan Xiong
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
| | - Sen Wang
- 3 Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, P.R. China
| | - Qi Wu
- 4 Department of Clinical Medicine, Medical College of Yangzhou University, Yangzhou, P.R. China
| | - Ying Tian
- 4 Department of Clinical Medicine, Medical College of Yangzhou University, Yangzhou, P.R. China
| | - Yongdie Lu
- 4 Department of Clinical Medicine, Medical College of Yangzhou University, Yangzhou, P.R. China
| | - Xiao Ge
- 4 Department of Clinical Medicine, Medical College of Yangzhou University, Yangzhou, P.R. China
| | - Wenjing Shen
- 4 Department of Clinical Medicine, Medical College of Yangzhou University, Yangzhou, P.R. China
| | - Daorong Wang
- 1 Department of General Surgery, Institute of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Yangzhou University, Yangzhou, P.R. China
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Bacigalupo ML, Carabias P, Troncoso MF. Contribution of galectin-1, a glycan-binding protein, to gastrointestinal tumor progression. World J Gastroenterol 2017; 23:5266-5281. [PMID: 28839427 PMCID: PMC5550776 DOI: 10.3748/wjg.v23.i29.5266] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 05/04/2017] [Accepted: 06/19/2017] [Indexed: 02/06/2023] Open
Abstract
Gastrointestinal cancer is a group of tumors that affect multiple sites of the digestive system, including the stomach, liver, colon and pancreas. These cancers are very aggressive and rapidly metastasize, thus identifying effective targets is crucial for treatment. Galectin-1 (Gal-1) belongs to a family of glycan-binding proteins, or lectins, with the ability to cross-link specific glycoconjugates. A variety of biological activities have been attributed to Gal-1 at different steps of tumor progression. Herein, we summarize the current literature regarding the roles of Gal-1 in gastrointestinal malignancies. Accumulating evidence shows that Gal-1 is drastically up-regulated in human gastric cancer, hepatocellular carcinoma, colorectal cancer and pancreatic ductal adenocarcinoma tissues, both in tumor epithelial and tumor-associated stromal cells. Moreover, Gal-1 makes a crucial contribution to the pathogenesis of gastrointestinal malignancies, favoring tumor development, aggressiveness, metastasis, immunosuppression and angiogenesis. We also highlight that alterations in Gal-1-specific glycoepitopes may be relevant for gastrointestinal cancer progression. Despite the findings obtained so far, further functional studies are still required. Elucidating the precise molecular mechanisms modulated by Gal-1 underlying gastrointestinal tumor progression, might lead to the development of novel Gal-1-based diagnostic methods and/or therapies.
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Bose B, Sen U, Shenoy P S. Breast Cancer Stem Cell Therapeutics, Multiple Strategies Versus Using Engineered Mesenchymal Stem Cells With Notch Inhibitory Properties: Possibilities and Perspectives. J Cell Biochem 2017; 119:141-149. [PMID: 28590064 DOI: 10.1002/jcb.26196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 06/06/2017] [Indexed: 01/07/2023]
Abstract
Relapse cases of cancers are more vigorous and difficult to control due to the preponderance of cancer stem cells (CSCs). Such CSCs that had been otherwise dormant during the first incidence of cancer gradually appear as radiochemoresistant cancer cells. Hence, cancer therapeutics aimed at CSCs would be an effective strategy for mitigating the cancers during relapse. Alternatively, CSC therapy can also be proposed as an adjuvant therapy, along-with the conventional therapies. As regenerative stem cells (RSCs) are known for their trophic effects, anti-tumorogenicity, and better migration toward an injury site, this review aims to address the use of adult stem cells such as dental pulp derived; cord blood derived pure populations of regenerative stem cells for targeting CSCs. Indeed, pro-tumorogenicity of RSCs is of concern and hence has also been dealt with in relation to breast CSC therapeutics. Furthermore, as notch signaling pathways are upregulated in breast cancers, and anti-notch antibody based and sh-RNA based therapies are already in the market, this review focuses the possibilities of engineering RSCs to express notch inhibitory proteins for breast CSC therapeutics. Also, we have drawn a comparison among various possibilities of breast CSC therapeutics, about, notch1 inhibition. J. Cell. Biochem. 119: 141-149, 2018. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Bipasha Bose
- Stem Cells and Regenerative Medicine Center, Yenepoya Research Center, Yenepoya University, University Road, Mangalore 575018, Karnataka, India
| | - Utsav Sen
- Stem Cells and Regenerative Medicine Center, Yenepoya Research Center, Yenepoya University, University Road, Mangalore 575018, Karnataka, India
| | - Sudheer Shenoy P
- Stem Cells and Regenerative Medicine Center, Yenepoya Research Center, Yenepoya University, University Road, Mangalore 575018, Karnataka, India
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Meng X, Cai J, Liu J, Han B, Gao F, Gao W, Zhang Y, Zhang J, Zhao Z, Jiang C. Curcumin increases efficiency of γ-irradiation in gliomas by inhibiting Hedgehog signaling pathway. Cell Cycle 2017; 16:1181-1192. [PMID: 28463091 DOI: 10.1080/15384101.2017.1320000] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
It was reported that γ-irradiation had a controversial therapeutic effect on glioma cells. We aimed to investigate the cytotoxic effect on the glioma cells induced by γ-irradiation and explore the treatment to rescue the phenotype alteration of remaining cells. We used transwell assay to detect the glioma cell invasion and migration capacity. Cell proliferation and apoptosis were tested by the CCK-8 assay and flow cytometry respectively. Western Blot was used to detect the activity of Hedgehog signaling pathway and Epithelial-to-Mesenchymal Transition (EMT) status. γ-irradiation showed cytotoxic effect on LN229 cells in vitro, whereas this contribution was limited in U251 cells. However, it could significantly stimulated EMT process in both LN229 and U251. Curcumin (CCM) could rescue EMT process induced by γ-irradiation via the suppression of Gli1 and the upregulation of Sufu. The location and expression of EMT markers were also verified by Immunofluorescence. Immunohistochemistry assay was used on intracranial glioma tissues of nude mice. The capacities of cell migration and invasion were suppressed with combined therapy. This research showed Curcumin could rescue the EMT process induced by γ-irradiation via inhibiting the Hedgehog signaling pathway and potentiate the cell cytotoxic effect in vivo and in vitro.
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Affiliation(s)
- Xiangqi Meng
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Jinquan Cai
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China.,c Neuroscience Institute, Heilongjiang Academy of Medical Sciences , Harbin , China
| | - Jichao Liu
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China
| | - Bo Han
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Fei Gao
- d Department of Laboratory Diagnosis , The Second Affiliated Hospital of Harbin Medical University , Harbin , China
| | - Weida Gao
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Yao Zhang
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Jinwei Zhang
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Zhefeng Zhao
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China
| | - Chuanlu Jiang
- a Department of Neurosurgery , The Second Affiliated Hospital of Harbin Medical University , Harbin , China.,b Chinese Glioma Cooperative Group (CGCG) , Beijing , China.,c Neuroscience Institute, Heilongjiang Academy of Medical Sciences , Harbin , China
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