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Guerrero-Barberà G, Burday N, Costell M. Shaping Oncogenic Microenvironments: Contribution of Fibronectin. Front Cell Dev Biol 2024; 12:1363004. [PMID: 38660622 PMCID: PMC11039881 DOI: 10.3389/fcell.2024.1363004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 03/25/2024] [Indexed: 04/26/2024] Open
Abstract
The extracellular matrix (ECM) is a complex network of proteins and glycans, dynamically remodeled and specifically tailored to the structure/function of each organ. The malignant transformation of cancer cells is determined by both cell intrinsic properties, such as mutations, and extrinsic variables, such as the mixture of surrounding cells in the tumor microenvironment and the biophysics of the ECM. During cancer progression, the ECM undergoes extensive remodeling, characterized by disruption of the basal lamina, vascular endothelial cell invasion, and development of fibrosis in and around the tumor cells resulting in increased tissue stiffness. This enhanced rigidity leads to aberrant mechanotransduction and further malignant transformation potentiating the de-differentiation, proliferation and invasion of tumor cells. Interestingly, this fibrotic microenvironment is primarily secreted and assembled by non-cancerous cells. Among them, the cancer-associated fibroblasts (CAFs) play a central role. CAFs massively produce fibronectin together with type I collagen. This review delves into the primary interactions and signaling pathways through which fibronectin can support tumorigenesis and metastasis, aiming to provide critical molecular insights for better therapy response prediction.
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Affiliation(s)
| | | | - Mercedes Costell
- Departament of Biochemistry and Molecular Biology, Institut Universitari de Biotecnologia i Biomedicina, Universitat de València, Valencia, Spain
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2
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Luo Y, Cao H, Lei C, Liu J. ST6GALNAC1 promotes the invasion and migration of breast cancer cells via the EMT pathway. Genes Genomics 2023; 45:1367-1376. [PMID: 37747641 DOI: 10.1007/s13258-023-01445-y] [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: 01/27/2023] [Accepted: 08/28/2023] [Indexed: 09/26/2023]
Abstract
BACKGROUND A specific sialyl-transferases called ST6GALNAC1 has been proven to up-regulate abnormal O-glycosylation, which is strongly associated with tumorigenesis and cancer progression. However, the precise pathological outcome of ST6GALNAC1 expression in breast cancer cells remains unknown. Therefore, our study aims to investigate the functional role of ST6GALNAC1 and its impact on the epithelial-mesenchymal transition (EMT) pathway in breast cancer cells. METHODS Plasmids with siRNA were used to construct ST6GALNAC1 knockoff (si-ST6GALNAC1) MDA-MB-231 and MDA-MB-453 cells, while lentiviruses were used to construct ST6GALNAC1 over-expression (oe-ST6GALNAC1) MCF-7 and BT474 cells. Transfer efficiency was verified by Western Blot. Then we selected transfected cells and assessed the changes in cell proliferation, invasion, migration, and EMT markers. RESULTS The expression of ST6GALNAC1 significantly enhanced cell migration and invasion, which was confirmed by Wound Scratch Assay and Transwell Assay. Particularly, ST6GALNAC1 expression directly induced the EMT signaling pathway. E-cadherin was markedly decreased in oe-ST6GALNAC1 cells, accompanied by an up-regulation of mesenchymal markers including N-cadherin, snail, and ZEB1. However, no significant correlation was found between ST6GALNAC1 expression and cell proliferation. All of the outcomes were reversely validated in si-ST6GALNAC1 cells. CONCLUSIONS The expression of ST6GALNAC1 promotes cell migration and invasion probably by triggering the molecular process of the EMT pathway in breast cancer cells, which may provide new clues for designing novel molecular targeted drugs in breast cancer treatment.
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Affiliation(s)
- Yunzhao Luo
- Department of Breast Surgery, Beijing Chaoyang Hospital of Capital Medical University, No. 8 Workers' Stadium South Road, Beijing, 100020, China
| | - Heng Cao
- Department of Breast Surgery, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, 100021, China
| | - Chuqi Lei
- Department of Breast Surgery, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, 100021, China
| | - Jun Liu
- Department of Breast Surgery, Beijing Chaoyang Hospital of Capital Medical University, No. 8 Workers' Stadium South Road, Beijing, 100020, China.
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3
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Fonseca LMD, Diniz-Lima I, da Costa Santos MAR, Franklim TN, da Costa KM, Santos ACD, Morrot A, Decote-Ricardo D, Valente RDC, Freire-de-Lima CG, Dos Reis JS, Freire-de-Lima L. Bittersweet Sugars: How Unusual Glycan Structures May Connect Epithelial-to-Mesenchymal Transition and Multidrug Resistance in Cancer. MEDICINES (BASEL, SWITZERLAND) 2023; 10:36. [PMID: 37367731 DOI: 10.3390/medicines10060036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 06/04/2023] [Accepted: 06/09/2023] [Indexed: 06/28/2023]
Abstract
Cancer cells are characterized by metabolic reprogramming, which enables their survival in of-ten inhospitable conditions. A very well-documented example that has gained attraction in re-cent years and is already considered a hallmark of transformed cells is the reprogramming of carbohydrate metabolism. Such a feature, in association with the differential expression of en-zymes involved in the biosynthesis of glycoconjugates, generically known as glycosyltransfer-ases, contributes to the expression of structurally atypical glycans when compared to those ex-pressed in healthy tissues. The latest studies have demonstrated that glycophenotypic alterations are capable of modulating multifactorial events essential for the development and/or progres-sion of the disease. Herein, we will address the importance of glycobiology in modern medi-cine, focusing on the ability of unusual/truncated O-linked glycans to modulate two complex and essential phenomena for cancer progression: the acquisition of the multidrug resistance (MDR) phenotype and the activation of molecular pathways associated with the epithelial-mesenchymal transition (EMT) process, an event deeply linked with cancer metastasis.
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Affiliation(s)
- Leonardo Marques da Fonseca
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Israel Diniz-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | | | - Tatiany Nunes Franklim
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Kelli Monteiro da Costa
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Ariely Costa Dos Santos
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Alexandre Morrot
- Instituto Oswaldo Cruz, Fiocruz, Laboratório de Imunoparasitologia, Rio de Janeiro 21040-360, Brazil
- Faculdade de Medicina, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Debora Decote-Ricardo
- Instituto de Veterinária, Departamento de Microbiologia e Imunologia Veterinária, Universidade Federal Rural do Rio de Janeiro, Seropédica 23890-000, Brazil
| | - Raphael do Carmo Valente
- Núcleo Multidisciplinar de Pesquisa em Biologia, Universidade Federal do Rio de Janeiro, Campus Duque de Caxias, Rio de Janeiro 25250-470, Brazil
| | - Celio Geraldo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Jhenifer Santos Dos Reis
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Leonardo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
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Diniz-Lima I, da Fonseca LM, Dos Reis JS, Decote-Ricardo D, Morrot A, Previato JO, Previato LM, Freire-de-Lima CG, Freire-de-Lima L. Non-self glycan structures as possible modulators of cancer progression: would polysaccharides from Cryptococcus spp. impact this phenomenon? Braz J Microbiol 2023; 54:907-919. [PMID: 36840821 PMCID: PMC10235250 DOI: 10.1007/s42770-023-00936-0] [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: 11/26/2022] [Accepted: 02/15/2023] [Indexed: 02/26/2023] Open
Abstract
Invasive fungal infections (IFI) are responsible for a large number of annual deaths. Most cases are closely related to patients in a state of immunosuppression, as is the case of patients undergoing chemotherapy. Cancer patients are severely affected by the worrisome proportions that an IFI can take during cancer progression, especially in an already immunologically and metabolically impaired patient. There is scarce knowledge about strategies to mitigate cancer progression in these cases, beyond conventional treatment with antifungal drugs with a narrow therapeutic range. However, in recent years, ample evidence has surfaced describing the possible interferences that IFI may have both on the progression of pre-existing cancers and in the induction of newly transformed cells. The leading gambit for modulation of tumor progression comes from the ability of fungal virulence factors to modulate the host's immune system, since they are found in considerable concentrations in the tumor microenvironment during infection. In this context, cryptococcosis is of particular concern, since the main virulence factor of the pathogenic yeast is its polysaccharide capsule, which carries constituents with high immunomodulatory properties and cytotoxic potential. Therefore, we open a discussion on what has already been described regarding the progression of cryptococcosis in the context of cancer progression, and the possible implications that fungal glycan structures may take in both cancer development and progression.
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Affiliation(s)
- Israel Diniz-Lima
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Leonardo Marques da Fonseca
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Jhenifer Santos Dos Reis
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Debora Decote-Ricardo
- Departamento de Microbiologia E Imunologia Veterinária, Instituto de Veterinária, Universidade Federal Rural Do Rio de Janeiro, Rio de Janeiro, 23890-000, Brazil
| | - Alexandre Morrot
- Faculdade de Medicina, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
- Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro, 21040-360, Brazil
| | - Jose Osvaldo Previato
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Lucia Mendonça Previato
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Celio Geraldo Freire-de-Lima
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil
| | - Leonardo Freire-de-Lima
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, 21941-902, Brazil.
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AL-Abedi R, Cagatay ST, Mayah A, Brooks SA, Kadhim M. Therapeutic Fractional Doses of Ionizing Radiation Promote Epithelial-Mesenchymal Transition, Enhanced Invasiveness, and Altered Glycosylation in MCF-7 Breast Cancer Cells. Genome Integr 2023; 14:2. [PMID: 38025522 PMCID: PMC10557036 DOI: 10.14293/genint.14.1.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023] Open
Abstract
The clinical outcome of radiation therapy is restricted due to the acquired radio-resistance of a subpopulation of tumour cells that may cause tumour relapse and distant metastasis. While the effects of ionizing radiation (IR) such as DNA damage and cell stress are well-documented, the potential role of IR in inducing invasive potential in cancer cells has not been broadly studied, therefore we aimed to investigate it in this study. MCF-7 cells irradiated with 0 Gy (control) or 2 Gy X-ray therapeutic doses of IR were assessed for cell viability, percentage of apoptotic cells, and reactive oxygen species (ROS) levels, DNA fragmentation, Matrigel invasion, assessment of epithelial-mesenchymal transition (EMT) markers and Helix pomatia agglutinin (HPA) binding at 30 min, 4- or 24-h post-IR. Reduction in cell viability, increase in apoptotic cells, ROS positive cells, and DNA fragmentation were observed, while functional invasiveness and EMT were exacerbated together with altered glycosylation in MCF-7 cells irradiated with 2 Gy X-ray compared to control cells. These findings indicate that despite the detrimental effects of 2 Gy X-ray IR on MCF-7 cells, a subpopulation of cells may have gained increased invasive potential. The exacerbated invasive potential may be attributed to enhanced EMT and altered glycosylation. Moreover, deregulation of transforming growth factor-beta (TGF-β) following IR may be one of the elements responsible for these changes, as it lies in the intersection of these invasion-promoting cell processes.
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Affiliation(s)
- Raheem AL-Abedi
- Department of Biological and Medical Sciences, Oxford Brookes University, Oxford, OX3 0BP, UK
| | - Seda Tuncay Cagatay
- Department of Biological and Medical Sciences, Oxford Brookes University, Oxford, OX3 0BP, UK
| | - Ammar Mayah
- Department of Biological and Medical Sciences, Oxford Brookes University, Oxford, OX3 0BP, UK
| | - Susan A Brooks
- Department of Biological and Medical Sciences, Oxford Brookes University, Oxford, OX3 0BP, UK
| | - Munira Kadhim
- Department of Biological and Medical Sciences, Oxford Brookes University, Oxford, OX3 0BP, UK
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Dzobo K, Dandara C. The Extracellular Matrix: Its Composition, Function, Remodeling, and Role in Tumorigenesis. Biomimetics (Basel) 2023; 8:146. [PMID: 37092398 PMCID: PMC10123695 DOI: 10.3390/biomimetics8020146] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/31/2023] [Accepted: 04/03/2023] [Indexed: 04/25/2023] Open
Abstract
The extracellular matrix (ECM) is a ubiquitous member of the body and is key to the maintenance of tissue and organ integrity. Initially thought to be a bystander in many cellular processes, the extracellular matrix has been shown to have diverse components that regulate and activate many cellular processes and ultimately influence cell phenotype. Importantly, the ECM's composition, architecture, and stiffness/elasticity influence cellular phenotypes. Under normal conditions and during development, the synthesized ECM constantly undergoes degradation and remodeling processes via the action of matrix proteases that maintain tissue homeostasis. In many pathological conditions including fibrosis and cancer, ECM synthesis, remodeling, and degradation is dysregulated, causing its integrity to be altered. Both physical and chemical cues from the ECM are sensed via receptors including integrins and play key roles in driving cellular proliferation and differentiation and in the progression of various diseases such as cancers. Advances in 'omics' technologies have seen an increase in studies focusing on bidirectional cell-matrix interactions, and here, we highlight the emerging knowledge on the role played by the ECM during normal development and in pathological conditions. This review summarizes current ECM-targeted therapies that can modify ECM tumors to overcome drug resistance and better cancer treatment.
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Affiliation(s)
- Kevin Dzobo
- Medical Research Council, SA Wound Healing Unit, Hair and Skin Research Laboratory, Division of Dermatology, Department of Medicine, Groote Schuur Hospital, Faculty of Health Sciences, University of Cape Town, Anzio Road, Observatory, Cape Town 7925, South Africa
| | - Collet Dandara
- Division of Human Genetics and Institute of Infectious Disease and Molecular Medicine, Department of Pathology, Faculty of Health Sciences, University of Cape Town, Anzio Road, Observatory, Cape Town 7925, South Africa
- The South African Medical Research Council-UCT Platform for Pharmacogenomics Research and Translation, Department of Pathology, Faculty of Health Sciences, University of Cape Town, Anzio Road, Observatory, Cape Town 7925, South Africa
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7
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Matsumoto Y, Jia N, Heimburg-Molinaro J, Cummings RD. Targeting Tn-positive tumors with an afucosylated recombinant anti-Tn IgG. Sci Rep 2023; 13:5027. [PMID: 36977722 PMCID: PMC10050417 DOI: 10.1038/s41598-023-31195-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 03/07/2023] [Indexed: 03/30/2023] Open
Abstract
The aberrant expression of the Tn antigen (CD175) on surface glycoproteins of human carcinomas is associated with tumorigenesis, metastasis, and poor survival. To target this antigen, we developed Remab6, a recombinant, human chimeric anti-Tn-specific monoclonal IgG. However, this antibody lacks antibody-dependent cell cytotoxicity (ADCC) effector activity, due to core fucosylation of its N-glycans. Here we describe the generation of an afucosylated Remab6 (Remab6-AF) in HEK293 cells in which the FX gene is deleted (FXKO). These cells cannot synthesize GDP-fucose through the de novo pathway, and lack fucosylated glycans, although they can incorporate extracellularly-supplied fucose through their intact salvage pathway. Remab6-AF has strong ADCC activity against Tn+ colorectal and breast cancer cell lines in vitro, and is effective in reducing tumor size in an in vivo xenotransplant mouse model. Thus, Remab6-AF should be considered as a potential therapeutic anti-tumor antibody against Tn+ tumors.
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Affiliation(s)
- Yasuyuki Matsumoto
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 3 Blackfan Circle, CLS-11090, Boston, MA, 02115, USA
| | - Nan Jia
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 3 Blackfan Circle, CLS-11090, Boston, MA, 02115, USA
| | - Jamie Heimburg-Molinaro
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 3 Blackfan Circle, CLS-11090, Boston, MA, 02115, USA
| | - Richard D Cummings
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 3 Blackfan Circle, CLS-11090, Boston, MA, 02115, USA.
- Department of Surgery, Surgical Sciences, Beth Israel Deaconess Medical Center, CLS 11087, 3 Blackfan Circle, Boston, MA, 02115, USA.
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8
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da Costa KM, Freire-de-Lima L, da Fonseca LM, Previato JO, Mendonça-Previato L, Valente RDC. ABCB1 and ABCC1 Function during TGF-β-Induced Epithelial-Mesenchymal Transition: Relationship between Multidrug Resistance and Tumor Progression. Int J Mol Sci 2023; 24:ijms24076046. [PMID: 37047018 PMCID: PMC10093952 DOI: 10.3390/ijms24076046] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 04/14/2023] Open
Abstract
Multidrug resistance (MDR) and induction of metastasis are some of the puzzles encountered during cancer chemotherapy. The MDR phenotype is associated with overexpression of ABC transporters, involved in drug efflux. Metastasis originates from the epithelial-mesenchymal transition (EMT), in which cells acquire a migratory phenotype, invading new tissues. ABC transporters' role during EMT is still elusive, though cells undergoing EMT exhibit enhanced ABCB1 expression. We demonstrated increased ABCB1 expression but no change in activity after TGF-β-induced EMT in A549 cells. Moreover, ABCB1 inhibition by verapamil increased snail and fibronectin expression, an event associated with upregulation of ABCB1, evidencing coincident cell signaling pathways leading to ABCB1 and EMT-related markers transcription, rather than a direct effect of transport. Additionally, for the first time, increased ABCC1 expression and activity was observed after EMT, and use of ABCC1 inhibitors partially inhibited EMT-marker snail, although increased ABCC1 function translated into collateral sensibility to daunorubicin. More investigations must be done to evaluate the real benefits that the gain of ABC transporters might have on the process of metastasis. Considering ABCC1 is involved in the stress response, affecting intracellular GSH content and drug detoxification, this transporter could be used as a therapeutic target in cancer cells undergoing EMT.
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Affiliation(s)
- Kelli Monteiro da Costa
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Leonardo Freire-de-Lima
- Laboratório de Biologia Celular de Glicoconjugados, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Leonardo Marques da Fonseca
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - José Osvaldo Previato
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Lucia Mendonça-Previato
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Raphael do Carmo Valente
- Núcleo Multidisciplinar de Pesquisa em Biologia (Numpex-Bio), Campus Duque de Caxias Professor Geraldo Cidade, Duque de Caxias, Universidade Federal do Rio de Janeiro, Rio de Janeiro 25250-470, Brazil
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9
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Reis JSD, Santos MARDC, da Costa KM, Freire-de-Lima CG, Morrot A, Previato JO, Previato LM, da Fonseca LM, Freire-de-Lima L. Increased Expression of the Pathological O-glycosylated Form of Oncofetal Fibronectin in the Multidrug Resistance Phenotype of Cancer Cells. Matrix Biol 2023; 118:47-68. [PMID: 36882122 DOI: 10.1016/j.matbio.2023.03.002] [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: 12/03/2022] [Revised: 02/15/2023] [Accepted: 03/03/2023] [Indexed: 03/07/2023]
Abstract
Changes in protein glycosylation are a hallmark of transformed cells and modulate numerous phenomena associated with cancer progression, such as the acquisition of multidrug resistance (MDR) phenotype. Different families of glycosyltransferases and their products have already been described as possible modulators of the MDR phenotype. Among the glycosyltransferases intensively studied in cancer research, UDP-N-acetyl-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase-6 (pp-GalNAc-T6), which is widely expressed in many organs and tissues, stands out. Its influence in several events associated with kidney, oral, pancreatic, renal, lung, gastric and breast cancer progression has already been described. However, its participation in the MDR phenotype has never been studied. Here, we demonstrate that human breast adenocarcinoma MCF-7 MDR cell lines, generated by chronic exposure to doxorubicin, in addition to exhibiting increased expression of proteins belonging to the ABC superfamily (ABCC1 and ABCG2), and anti-apoptotic proteins (Blcl-2 and Bcl-xL), also present high expression of pp-GalNAc-T6, the enzyme currently proposed as the main responsible for the biosynthesis of oncofetal fibronectin (onf-FN), a major extracellular matrix component expressed by cancer cells and embryonic tissues, but absent in healthy cells. Our results show that onf-FN, which is generated by the addition of a GalNAc unit at a specific threonine residue inside the type III homology connective segment (IIICS) domain of FN, is strongly upregulated during the acquisition of the MDR phenotype. Also, the silencing of pp-GalNAc-T6, not only compromises the expression of the oncofetal glycoprotein, but also made the MDR cells more sensitive to all anticancer drugs tested, partially reversing the MDR phenotype. Taken together, our results demonstrate for the first time the upregulation of the O-glycosylated oncofetal fibronectin, as well as the direct participation of pp-GalNAc-T6 during the acquisition of a MDR phenotype in a breast cancer model, giving credence to the hypothesis that in transformed cells, glycosyltransferases and/or their products, such as unusual extracellular matrix glycoproteins can be used as potential therapeutic targets for the treatment of cancer.
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Affiliation(s)
- Jhenifer Santos Dos Reis
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Marcos André Rodrigues da Costa Santos
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Kelli Monteiro da Costa
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Celio Geraldo Freire-de-Lima
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Alexandre Morrot
- Universidade Federal do Rio de Janeiro, Faculdade de Medicina, Rio de Janeiro, RJ 21941-902, Brazil; Fiocruz, Instituto Oswaldo Cruz, Laboratório de Imunoparasitologia, Rio de Janeiro, RJ 21040-360, Brazil
| | - Jose Osvaldo Previato
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Lucia Mendonça Previato
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Leonardo Marques da Fonseca
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil
| | - Leonardo Freire-de-Lima
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Laboratório de Biologia Celular de Glicoconjugados, Rio de Janeiro, RJ 21941-902, Brazil.
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10
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Xu Y, Wang Y, Höti N, Clark DJ, Chen SY, Zhang H. The next "sweet" spot for pancreatic ductal adenocarcinoma: Glycoprotein for early detection. MASS SPECTROMETRY REVIEWS 2023; 42:822-843. [PMID: 34766650 PMCID: PMC9095761 DOI: 10.1002/mas.21748] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 10/07/2021] [Accepted: 10/24/2021] [Indexed: 05/02/2023]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is the most common neoplastic disease of the pancreas, accounting for more than 90% of all pancreatic malignancies. As a highly lethal malignancy, PDAC is the fourth leading cause of cancer-related deaths worldwide with a 5-year overall survival of less than 8%. The efficacy and outcome of PDAC treatment largely depend on the stage of disease at the time of diagnosis. Surgical resection followed by adjuvant chemotherapy remains the only possibly curative therapy, yet 80%-90% of PDAC patients present with nonresectable PDAC stages at the time of clinical presentation. Despite our advancing knowledge of PDAC, the prognosis remains strikingly poor, which is primarily due to the difficulty of diagnosing PDAC at the early stages. Recent advances in glycoproteomics and glycomics based on mass spectrometry have shown that aberrations in protein glycosylation plays a critical role in carcinogenesis, tumor progression, metastasis, chemoresistance, and immuno-response of PDAC and other types of cancers. A growing interest has thus been placed upon protein glycosylation as a potential early detection biomarker for PDAC. We herein take stock of the advancements in the early detection of PDAC that were carried out with mass spectrometry, with special focus on protein glycosylation.
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Affiliation(s)
- Yuanwei Xu
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Yuefan Wang
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Naseruddin Höti
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - David J Clark
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Shao-Yung Chen
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, Maryland, USA
| | - Hui Zhang
- Department of Pathology, School of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, Maryland, USA
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11
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Hall RC, Vaidya AM, Schiemann WP, Pan Q, Lu ZR. RNA-Seq Analysis of Extradomain A and Extradomain B Fibronectin as Extracellular Matrix Markers for Cancer. Cells 2023; 12:cells12050685. [PMID: 36899821 PMCID: PMC10000746 DOI: 10.3390/cells12050685] [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: 12/30/2022] [Revised: 02/09/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023] Open
Abstract
Alternatively spliced forms of fibronectin, called oncofetal fibronectin, are aberrantly expressed in cancer, with little to no expression in normal tissue, making them attractive biomarkers to exploit for tumor-targeted therapeutics and diagnostics. While prior studies have explored oncofetal fibronectin expression in limited cancer types and limited sample sizes, no studies have performed a large-scale pan-cancer analysis in the context of clinical diagnostics and prognostics to posit the utility of these biomarkers across multiple cancer types. In this study, RNA-Seq data sourced from the UCSC Toil Recompute project were extracted and analyzed to determine the correlation between the expression of oncofetal fibronectin, including extradomain A and extradomain B fibronectin, and patient diagnosis and prognosis. We determined that oncofetal fibronectin is significantly overexpressed in most cancer types relative to corresponding normal tissues. In addition, strong correlations exist between increasing oncofetal fibronectin expression levels and tumor stage, lymph node activity, and histological grade at the time of diagnosis. Furthermore, oncofetal fibronectin expression is shown to be significantly associated with overall patient survival within a 10-year window. Thus, the results presented in this study suggest oncofetal fibronectin as a commonly upregulated biomarker in cancer with the potential to be used for tumor-selective diagnosis and treatment applications.
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Affiliation(s)
- Ryan C. Hall
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Amita M. Vaidya
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| | - William P. Schiemann
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Quintin Pan
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
- University Hospitals Seidman Cancer Center, Cleveland, OH 44106, USA
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University Hospitals, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Zheng-Rong Lu
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
- Correspondence: ; Tel.: +1-216-368-0187; Fax: +1-216-368-4969
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12
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Ha YJ, Shin YJ, Tak KH, Park JL, Kim JH, Lee JL, Yoon YS, Kim CW, Kim SY, Kim JC. Reduced expression of alanyl aminopeptidase is a robust biomarker of non-familial adenomatous polyposis and non-hereditary nonpolyposis colorectal cancer syndrome early-onset colorectal cancer. Cancer Med 2023; 12:10091-10104. [PMID: 36748835 PMCID: PMC10166950 DOI: 10.1002/cam4.5675] [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: 09/20/2022] [Revised: 01/20/2023] [Accepted: 01/27/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Early-onset colorectal cancer (EOCRC) has been increasing in incidence worldwide but its genomic pathogenesis is mostly undetermined. This study aimed to identify robust EOCRC-specific gene expression patterns in non-familial adenomatous polyposis (FAP) and non-hereditary nonpolyposis colorectal cancer syndrome (HNPCC) EOCRC. METHOD We first performed gene expression profiling analysis using RNA sequencing of discovery cohort comprised of 49 EOCRC (age <50) and 50 late-onset colorectal cancer (LOCRC) (age >70) specimens. To obtain robust gene expression data from this analysis, we validated differentially expressed genes (DEGs) through TCGA cohort (EOCRC:59 samples, LOCRC:229 samples) and our validation cohort (EOCRC:72 samples, LOCRC:43 samples) using real-time RT-PCR. After the validation of DEGs, we validated the selected gene at protein levels using Western blotting. To identify whether genomic methylation regulates the expression of a particular gene, we selected methylation sites using The Cancer Genome Atlas (TCGA) datasets and validated them by pyrosequencing in our validation cohort. RESULTS The EOCRC patients included in this study had significantly more prominent family history of cancer than the LOCRC patients (23 [46.9%] vs. 13 [26%], p = 0.050). Alanyl aminopeptidase (ANPEP) was significantly downregulated in the EOCRC tissues (FC = 1.78, p = 0.0007) and was also commonly downregulated in the TCGA cohort (FC = -1.08, p = 0.0021). Moreover, the ANPEP mRNA and protein expression levels were significantly downregulated in the EOCRC tissues of our validation cohort (p = 0.037 and 0.027). In comparisons of the normal and tumor tissues in public datasets, the ANPEP level was significantly lower in the tumor tissue in the TCGA dataset (p < 2.2 × 10-16 ) and GSE196006 dataset (p = 0.0005). Furthermore, the ANPEP expression level did not show a decreasing tendency at a young age in the normal colon tissue of the GTEx dataset. Lastly, the hypermethylation of cg26222247 in ANPEP was identified to be weakly associated with reduced ANPEP expression in our EOCRC cohort. CONCLUSION The reduced expression of ANPEP was identified as a novel biomarker of non-FAP and non-HNPCC EOCRC.
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Affiliation(s)
- Ye Jin Ha
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea
| | - Yun Jae Shin
- Personalized Genomic Medicine Research Center, Daejeon, South Korea.,Korea Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, South Korea.,Department of Bioinformatics, University of Science and Technology (UST), Daejeon, South Korea
| | - Ka Hee Tak
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea
| | - Jong Lyul Park
- Personalized Genomic Medicine Research Center, Daejeon, South Korea.,Korea Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, South Korea
| | - Jeong Hwan Kim
- Personalized Genomic Medicine Research Center, Daejeon, South Korea.,Korea Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, South Korea
| | - Jong Lyul Lee
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea.,Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Yong Sik Yoon
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea.,Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Chan Wook Kim
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea.,Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Seon Young Kim
- Personalized Genomic Medicine Research Center, Daejeon, South Korea.,Korea Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, South Korea.,Department of Bioinformatics, University of Science and Technology (UST), Daejeon, South Korea
| | - Jin Cheon Kim
- Asan Institute for Life Sciences, Asan Medical Center, Seoul, South Korea.,Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
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13
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Expression of O-glycosylated oncofetal fibronectin in alternatively activated human macrophages. Immunol Res 2023; 71:92-104. [PMID: 36197587 DOI: 10.1007/s12026-022-09321-9] [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: 06/27/2022] [Accepted: 09/11/2022] [Indexed: 01/28/2023]
Abstract
Macrophage (Mϕ) polarization is an essential phenomenon for the maintenance of homeostasis and tissue repair, and represents the event by which Mϕ reach divergent functional phenotypes as a result to specific stimuli and/or microenvironmental signals. Mϕ can be polarized into two main phenotypes, M1 or classically activated and M2 or alternatively activated. These two categories diverge in many aspects, such as secreted cytokines, markers of cell surface, and biological functions. Over the last 10 years, many potential markers have been proposed for both M1 and M2 human Mϕ. However, there is scarce information regarding the glycophenotype adopted by these cells. Here, we show that M2- but not M1-polarized Mϕ expresses high levels of an unusual glycoform of fibronectin (FN), named O-glycosylated oncofetal FN (onf-FN), found in fetal/cancer cells, but not in healthy tissues. The onf-FN expression was confirmed in vitro by Western blot and real-time RT-qPCR in primary and cell line monocyte-derived Mϕ. onf-FN was induced by IL-4 and IL-13, but not by pro-inflammatory stimuli (LPS and INF-γ). RNA and protein analysis clearly demonstrated that it is specifically associated with the M2 polarization. In conclusion, we show by the first time that O-glycosylated onf-FN is expressed by M2-polarized Mϕ.
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14
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Cadamuro F, Nicotra F, Russo L. 3D printed tissue models: From hydrogels to biomedical applications. J Control Release 2023; 354:726-745. [PMID: 36682728 DOI: 10.1016/j.jconrel.2023.01.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 01/09/2023] [Accepted: 01/16/2023] [Indexed: 01/24/2023]
Abstract
The development of new advanced constructs resembling structural and functional properties of human organs and tissues requires a deep knowledge of the morphological and biochemical properties of the extracellular matrices (ECM), and the capacity to reproduce them. Manufacturing technologies like 3D printing and bioprinting represent valuable tools for this purpose. This review will describe how morphological and biochemical properties of ECM change in different tissues, organs, healthy and pathological states, and how ECM mimics with the required properties can be generated by 3D printing and bioprinting. The review describes and classifies the polymeric materials of natural and synthetic origin exploited to generate the hydrogels acting as "inks" in the 3D printing process, with particular emphasis on their functionalization allowing crosslinking and conjugation with signaling molecules to develop bio-responsive and bio-instructive ECM mimics.
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Affiliation(s)
- Francesca Cadamuro
- University of Milano-Bicocca, Department of Biotechnology and Biosciences, Piazza della Scienza 2, 20126 Milano, Italy
| | - Francesco Nicotra
- University of Milano-Bicocca, Department of Biotechnology and Biosciences, Piazza della Scienza 2, 20126 Milano, Italy
| | - Laura Russo
- University of Milano-Bicocca, Department of Biotechnology and Biosciences, Piazza della Scienza 2, 20126 Milano, Italy; CÚRAM, SFI Research Centre for Medical Devices, University of Galway, H91 W2TY Galway, Ireland.
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15
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The Blessed Union of Glycobiology and Immunology: A Marriage That Worked. MEDICINES (BASEL, SWITZERLAND) 2023; 10:medicines10020015. [PMID: 36827215 PMCID: PMC9967969 DOI: 10.3390/medicines10020015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/03/2023] [Accepted: 01/17/2023] [Indexed: 01/21/2023]
Abstract
In this article, we discuss the main aspects regarding the recognition of cell surface glycoconjugates and the immunomodulation of responses against the progression of certain pathologies, such as cancer and infectious diseases. In the first part, we talk about different aspects of glycoconjugates and delve deeper into the importance of N-glycans in cancer immunotherapy. Then, we describe two important lectin families that have been very well studied in the last 20 years. Examples include the sialic acid-binding immunoglobulin (Ig)-like lectins (siglecs), and galectins. Finally, we discuss a topic that needs to be better addressed in the field of glycoimmunology: the impact of oncofetal antigens on the cells of the immune system. New findings in this area are of great importance for advancement, especially in the field of oncology, since it is already known that cellular interactions mediated by carbohydrate-carbohydrate and/or carbohydrate proteins are able to modulate the progression of different types of cancer in events that compromise the functionality of the immune responses.
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16
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Peng Z, Lv X, Huang S. Recent Progress on the Role of Fibronectin in Tumor Stromal Immunity and Immunotherapy. Curr Top Med Chem 2022; 22:2494-2505. [PMID: 35708087 DOI: 10.2174/1568026622666220615152647] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/18/2022] [Accepted: 04/20/2022] [Indexed: 01/20/2023]
Abstract
As a major component of the stromal microenvironment of various solid tumors, the extracellular matrix (ECM) has attracted increasing attention in cancer-related studies. ECM in the tumor stroma not only provides an external barrier and framework for tumor cell adhesion and movement, but also acts as an active regulator that modulates the tumor microenvironment, including stromal immunity. Fibronectin (Fn), as a core component of the ECM, plays a key role in the assembly and remodeling of the ECM. Hence, understanding the role of Fn in the modulation of tumor stromal immunity is of great importance for cancer immunotherapy. Hence, in-depth studies on the underlying mechanisms of Fn in tumors are urgently needed to clarify the current understanding and issues and to identify new and specific targets for effective diagnosis and treatment purposes. In this review, we summarize the structure and role of Fn, its potent derivatives in tumor stromal immunity, and their biological effects and mechanisms in tumor development. In addition, we discuss the novel applications of Fn in tumor treatment. Therefore, this review can provide prospective insight into Fn immunotherapeutic applications in tumor treatment.
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Affiliation(s)
- Zheng Peng
- Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Xiaolan Lv
- Department of Laboratory Medicine, Liuzhou Maternity and Child Healthcare Hospital, Liuzhou, Guangxi, China
| | - Shigao Huang
- Department of Radiation Oncology, The First Affiliated Hospital, Air Force Medical University, Xi an, Shaan Xi, China
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17
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dos Reis JS, Rodrigues da Costa Santos MA, Mendonça DP, Martins do Nascimento SI, Barcelos PM, Correia de Lima RG, da Costa KM, Freire-de-Lima CG, Morrot A, Previato JO, Mendonça Previato L, da Fonseca LM, Freire-de-Lima L. Glycobiology of Cancer: Sugar Drives the Show. MEDICINES 2022; 9:medicines9060034. [PMID: 35736247 PMCID: PMC9229842 DOI: 10.3390/medicines9060034] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 05/19/2022] [Accepted: 05/20/2022] [Indexed: 11/16/2022]
Abstract
Cancer development and progression is associated with aberrant changes in cellular glycosylation. Cells expressing altered glycan-structures are recognized by cells of the immune system, favoring the induction of inhibitory immune processes which subsequently promote tumor growth and spreading. Here, we discuss about the importance of glycobiology in modern medicine, taking into account the impact of altered glycan structures expressed in cancer cells as potential glycobiomarkers of disease, as well as on cancer development and progression.
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Affiliation(s)
- Jhenifer Santos dos Reis
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Marcos André Rodrigues da Costa Santos
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Daniella Pereira Mendonça
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Stefani Ingrid Martins do Nascimento
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Pedro Marçal Barcelos
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Rafaela Gomes Correia de Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Kelli Monteiro da Costa
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Celio Geraldo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Alexandre Morrot
- Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro 21040-360, Brazil;
- Faculdade de Medicina, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21044-020, Brazil
| | - Jose Osvaldo Previato
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Lucia Mendonça Previato
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Leonardo Marques da Fonseca
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
| | - Leonardo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (J.S.d.R.); (M.A.R.d.C.S.); (D.P.M.); (S.I.M.d.N.); (P.M.B.); (R.G.C.d.L.); (K.M.d.C.); (C.G.F.-d.-L.); (J.O.P.); (L.M.P.); (L.M.d.F.)
- Correspondence: ; Tel./Fax: +55-21-3938-6646
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18
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Heindel D, Chen S, Aziz PV, Chung JY, Marth JD, Mahal LK. Glycomic Analysis Reveals a Conserved Response to Bacterial Sepsis Induced by Different Bacterial Pathogens. ACS Infect Dis 2022; 8:1075-1085. [PMID: 35486714 PMCID: PMC9112329 DOI: 10.1021/acsinfecdis.2c00082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Indexed: 12/15/2022]
Abstract
Sepsis is an extreme inflammatory response to infection that occurs in the bloodstream and causes damage throughout the body. Glycosylation is known to play a role in immunity and inflammation, but the role of glycans in sepsis is not well-defined. Herein, we profiled the serum glycomes of experimental mouse sepsis models to identify changes induced by 4 different clinical bacterial pathogens (Gram-positive: Streptococcus pneumoniae and Staphylococcus aureus, Gram-negative: Escherichia coli and Salmonella Typhimurium) using our lectin microarray technology. We observed global shifts in the blood sera glycome that were conserved across all four species, regardless of whether they were Gram positive or negative. Bisecting GlcNAc was decreased upon sepsis and a strong increase in core 1/3 O-glycans was observed. Lectin blot analysis revealed a high molecular weight protein induced in sepsis by all four bacteria as the major cause of the core 1/3 O-glycan shift. Analysis of this band by mass spectrometry identified interalpha-trypsin inhibitor heavy chains (ITIHs) and fibronectin, both of which are associated with human sepsis. Shifts in the glycosylation of these proteins were observed. Overall, our work points toward a common mechanism for bacterially induced sepsis, marked by conserved changes in the glycome.
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Affiliation(s)
- Daniel
W. Heindel
- Biomedical
Research Institute, Department of Chemistry, New York University, New York, New York 10003, United States
| | - Shuhui Chen
- Biomedical
Research Institute, Department of Chemistry, New York University, New York, New York 10003, United States
| | - Peter V. Aziz
- SBP
Medical Discovery Institute, La Jolla, California 92037, United States
| | - Jonathan Y. Chung
- Biomedical
Research Institute, Department of Chemistry, New York University, New York, New York 10003, United States
| | - Jamey D. Marth
- SBP
Medical Discovery Institute, La Jolla, California 92037, United States
| | - Lara K. Mahal
- Biomedical
Research Institute, Department of Chemistry, New York University, New York, New York 10003, United States
- Department
of Chemistry, University of Alberta, Edmonton, AB, T6G 2G2, Canada
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19
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Resistance to cisplatin in human lung adenocarcinoma cells: effects on the glycophenotype and epithelial to mesenchymal transition markers. Glycoconj J 2022; 39:247-259. [DOI: 10.1007/s10719-022-10042-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 12/21/2021] [Accepted: 01/18/2022] [Indexed: 12/15/2022]
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20
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Quader S, Tanabe S, Cabral H. Abnormal Glycosylation in Cancer Cells and Cancer Stem Cells as a Therapeutic Target. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1393:141-156. [PMID: 36587306 DOI: 10.1007/978-3-031-12974-2_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Tumor resistance and recurrence have been associated with the presence of cancer stem cells (CSCs) in tumors. The functions and survival of the CSCs have been associated with several intracellular and extracellular features. Particularly, the abnormal glycosylation of these signaling pathways and markers of CSCs have been correlated with maintaining survival, self-renewal and extravasation properties. Here, we highlight the importance of glycosylation in promoting the stemness character of CSCs and the current strategies for targeting abnormal glycosylation toward generating effective therapies against the CSC population.
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Affiliation(s)
- Sabina Quader
- Innovation Center of Nanomedicine (iCONM), Kawasaki Institute of Industrial Promotion, 3-25-14 Tonomachi, Kawasaki-ku, Kawasaki, 210-0821, Japan
| | - Shihori Tanabe
- Division of Risk Assessment, Center for Biological Safety and Research, National Institute of Health Sciences, 3-25-26 Tonomachi, Kawasaki-ku, Kawasaki, 210-9501, Japan
| | - Horacio Cabral
- Department of Bioengineering, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan.
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21
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OUP accepted manuscript. Glycobiology 2022; 32:556-579. [DOI: 10.1093/glycob/cwac014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 02/22/2022] [Accepted: 03/09/2022] [Indexed: 11/12/2022] Open
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22
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Festari MF, da Costa V, Rodríguez-Zraquia SA, Costa M, Landeira M, Lores P, Solari-Saquieres P, Kramer MG, Freire T. The tumour-associated Tn antigen fosters lung metastasis and recruitment of regulatory T cells in triple negative breast cancer. Glycobiology 2021; 32:366-379. [PMID: 34939098 DOI: 10.1093/glycob/cwab123] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 11/01/2021] [Accepted: 11/19/2021] [Indexed: 11/13/2022] Open
Abstract
Cancer is a leading cause of death worldwide, accounting for nearly 10 million deaths. Among breast cancers (BC) subtypes, triple-negative (TN) BC, is characterized by metastatic progression and poor patient prognosis. Although, TNBC is initially sensitive to chemotherapy, many TNBC patients rapidly develop resistance, at which point metastatic disease is highly lethal. Cancer cells present phenotypic changes or molecular signatures that distinguish them from healthy cells. The Tn antigen (GalNAc-O-Thr/Ser), that constitutes a powerful tool as tumour marker, was recently reported to contribute to tumour growth. However, its role in BC-derived metastasis has not yet been addressed. In this work we generated a pre-clinical orthotopic Tn+ model of metastatic TNBC, that mimics the patient surgical treatment and is useful to study the role of Tn in metastasis and immunoregulation. We obtained two different cell clones which differed in their Tn antigen expression: a high Tn-expressing and a non-expressing clone. Interestingly, the Tn-positive cell line generated significantly larger tumours and higher degree of lung metastases associated with a lower survival rate than the Tn-negative and parental cell line. Furthermore, we also found that both tumours and draining-lymph nodes from Tn+-tumour bearing mice presented a higher frequency of CD4+ FoxP3+ T cells, while their splenocytes expressed higher levels of IL-10. In conclusion, this work suggests that the Tn antigen participates in breast tumour growth and spreading, favouring metastases to the lungs that are associated to an immunoregulatory state, suggesting that Tn-based immunotherapy could be a strategy of choice to treat these tumours.
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Affiliation(s)
- María Florencia Festari
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Valeria da Costa
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Santiago A Rodríguez-Zraquia
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Monique Costa
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Mercedes Landeira
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Pablo Lores
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - Patricia Solari-Saquieres
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
| | - M Gabriela Kramer
- Laboratorio de Bioensayos, Campus Interinstitucional, INIA-UdelaR, Tacuarembó; and Departamento de Desarrollo Biotecnológico, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Teresa Freire
- Laboratorio de Inmunomodulación y Desarrollo de Vacunas, Departamento de Inmunobiología, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
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AL-Abedi R, Tuncay Cagatay S, Mayah A, Brooks SA, Kadhim M. Ionising Radiation Promotes Invasive Potential of Breast Cancer Cells: The Role of Exosomes in the Process. Int J Mol Sci 2021; 22:ijms222111570. [PMID: 34769002 PMCID: PMC8583851 DOI: 10.3390/ijms222111570] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/21/2021] [Accepted: 10/22/2021] [Indexed: 12/21/2022] Open
Abstract
Along with the cells that are exposed to radiation, non-irradiated cells can unveil radiation effects as a result of intercellular communication, which are collectively defined as radiation induced bystander effects (RIBE). Exosome-mediated signalling is one of the core mechanisms responsible for multidirectional communication of tumor cells and their associated microenvironment, which may result in enhancement of malignant tumor phenotypes. Recent studies show that exosomes and exosome-mediated signalling also play a dynamic role in RIBE in cancer cell lines, many of which focused on altered exosome cargo or their effects on DNA damage. However, there is a lack of knowledge regarding how these changes in exosome cargo are reflected in other functional characteristics of cancer cells from the aspects of invasiveness and metastasis. Therefore, in the current study, we aimed to investigate exosome-mediated bystander effects of 2 Gy X-ray therapeutic dose of ionizing radiation on the invasive potential of MCF-7 breast cancer cells in vitro via assessing Matrigel invasion potential, epithelial mesenchymal transition (EMT) characteristics and the extent of glycosylation, as well as underlying plausible molecular mechanisms. The findings show that exosomes derived from irradiated MCF-7 cells enhance invasiveness of bystander MCF-7 cells, possibly through altered miRNA and protein content carried in exosomes.
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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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Liu D, Wang S, Zhang J, Xiao W, Miao CH, Konkle BA, Wan XF, Li L. Site-Specific N- and O-Glycosylation Analysis of Human Plasma Fibronectin. Front Chem 2021; 9:691217. [PMID: 34211961 PMCID: PMC8239226 DOI: 10.3389/fchem.2021.691217] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 05/21/2021] [Indexed: 11/13/2022] Open
Abstract
Human plasma fibronectin is an adhesive protein that plays a crucial role in wound healing. Many studies had indicated that glycans might mediate the expression and functions of fibronectin, yet a comprehensive understanding of its glycosylation is still missing. Here, we performed a comprehensive N- and O-glycosylation mapping of human plasma fibronectin and quantified the occurrence of each glycoform in a site-specific manner. Intact N-glycopeptides were enriched by zwitterionic hydrophilic interaction chromatography, and N-glycosite sites were localized by the 18O-labeling method. O-glycopeptide enrichment and O-glycosite identification were achieved by an enzyme-assisted site-specific extraction method. An RP–LC–MS/MS system functionalized with collision-induced dissociation and stepped normalized collision energy (sNCE)-HCD tandem mass was applied to analyze the glycoforms of fibronectin. A total of 6 N-glycosites and 53 O-glycosites were identified, which were occupied by 38 N-glycoforms and 16 O-glycoforms, respectively. Furthermore, 77.31% of N-glycans were sialylated, and O-glycosylation was dominated by the sialyl-T antigen. These site-specific glycosylation patterns on human fibronectin can facilitate functional analyses of fibronectin and therapeutics development.
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Affiliation(s)
- Ding Liu
- Department of Chemistry, Georgia State University, Atlanta, GA, United States
| | - Shuaishuai Wang
- Department of Chemistry, Georgia State University, Atlanta, GA, United States
| | - Junping Zhang
- School of Medicine, Indiana University, Indianapolis, IN, United States
| | - Weidong Xiao
- School of Medicine, Indiana University, Indianapolis, IN, United States
| | - Carol H Miao
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States
| | | | - Xiu-Feng Wan
- Center for Influenza and Emerging Infectious Diseases, University of Missouri, Columbia, MO, United States.,Department of Molecular Microbiology and Immunology, School of Medicine, University of Missouri, Columbia, MO, United States.,Bond Life Sciences Center, University of Missouri, Columbia, MO, United States.,Department of Electrical Engineering & Computer Science, College of Engineering, University of Missouri, Columbia, MO, United States
| | - Lei Li
- Department of Chemistry, Georgia State University, Atlanta, GA, United States
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Sun X, Zhan M, Sun X, Liu W, Meng X. C1GALT1 in health and disease. Oncol Lett 2021; 22:589. [PMID: 34149900 PMCID: PMC8200938 DOI: 10.3892/ol.2021.12850] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 05/18/2021] [Indexed: 12/20/2022] Open
Abstract
O-linked glycosylation (O-glycosylation) and N-linked glycosylation (N-glycosylation) are the two most important forms of protein glycosylation, which is an important post-translational modification. The regulation of protein function involves numerous mechanisms, among which protein glycosylation is one of the most important. Core 1 synthase glycoprotein-N-acetylgalactosamine 3-β-galactosyltransferase 1 (C1GALT1) serves an important role in the regulation of O-glycosylation and is an essential enzyme for synthesizing the core 1 structure of mucin-type O-glycans. Furthermore, C1GALT1 serves a vital role in a number of biological functions, such as angiogenesis, platelet production and kidney development. Impaired C1GALT1 expression activity has been associated with different types of human diseases, including inflammatory or immune-mediated diseases, and cancer. O-glycosylation exists in normal tissues, as well as in tumor tissues. Previous studies have revealed that changes in the level of glycosyltransferase in different types of cancer may be used as potential therapeutic targets. Currently, numerous studies have reported the dual role of C1GALT1 in tumors (carcinogenesis and cancer suppression). The present review reports the role of C1GALT1 in normal development and human diseases. Since the mechanism and regulation of C1GALT1 and O-glycosylation remain elusive, further studies are required to elucidate their effects on development and disease.
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Affiliation(s)
- Xiaojie Sun
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Mengru Zhan
- Department of Hepatobiliary and Pancreatic Medicine, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Xun Sun
- Department of Pathology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Wanqi Liu
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
| | - Xiangwei Meng
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China
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Khan T, Cabral H. Abnormal Glycosylation of Cancer Stem Cells and Targeting Strategies. Front Oncol 2021; 11:649338. [PMID: 33889547 PMCID: PMC8056457 DOI: 10.3389/fonc.2021.649338] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 03/15/2021] [Indexed: 12/12/2022] Open
Abstract
Cancer stem cell (CSCs) are deemed as one of the main reasons of tumor relapse due to their resistance to standard therapies. Numerous intracellular signaling pathways along with extracellular features are crucial in regulating CSCs properties, such as heterogeneity, plasticity and differentiation. Aberrant glycosylation of these cellular signaling pathways and markers of CSCs have been directly correlated with maintaining survival, self-renewal and extravasation properties. In this review, we highlight the importance of glycosylation in promoting stemness character of CSCs, and present strategies for targeting abnormal glycosylation to eliminate the resistant CSC population.
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Affiliation(s)
| | - Horacio Cabral
- Department of Bioengineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
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28
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Zhang J, Ten Dijke P, Wuhrer M, Zhang T. Role of glycosylation in TGF-β signaling and epithelial-to-mesenchymal transition in cancer. Protein Cell 2021; 12:89-106. [PMID: 32583064 PMCID: PMC7862465 DOI: 10.1007/s13238-020-00741-7] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 05/29/2020] [Indexed: 12/14/2022] Open
Abstract
Glycosylation is a common posttranslational modification on membrane-associated and secreted proteins that is of pivotal importance for regulating cell functions. Aberrant glycosylation can lead to uncontrolled cell proliferation, cell-matrix interactions, migration and differentiation, and has been shown to be involved in cancer and other diseases. The epithelial-to-mesenchymal transition is a key step in the metastatic process by which cancer cells gain the ability to invade tissues and extravasate into the bloodstream. This cellular transformation process, which is associated by morphological change, loss of epithelial traits and gain of mesenchymal markers, is triggered by the secreted cytokine transforming growth factor-β (TGF-β). TGF-β bioactivity is carefully regulated, and its effects on cells are mediated by its receptors on the cell surface. In this review, we first provide a brief overview of major types of glycans, namely, N-glycans, O-glycans, glycosphingolipids and glycosaminoglycans that are involved in cancer progression. Thereafter, we summarize studies on how the glycosylation of TGF-β signaling components regulates TGF-β secretion, bioavailability and TGF-β receptor function. Then, we review glycosylation changes associated with TGF-β-induced epithelial-to-mesenchymal transition in cancer. Identifying and understanding the mechanisms by which glycosylation affects TGF-β signaling and downstream biological responses will facilitate the identification of glycans as biomarkers and enable novel therapeutic approaches.
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Affiliation(s)
- Jing Zhang
- Oncode Institute and Cell Chemical Biology, Leiden University Medical Center, 2300 RC, Leiden, The Netherlands
| | - Peter Ten Dijke
- Oncode Institute and Cell Chemical Biology, Leiden University Medical Center, 2300 RC, Leiden, The Netherlands.
| | - Manfred Wuhrer
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, The Netherlands
| | - Tao Zhang
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, The Netherlands
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29
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Laine RA, Gahmberg CC, Sekiguchi K, Kannagi R, Nudelman ED, Clausen H. Professor Sen-itiroh Hakomori (1929-2020) A tribute to a remarkable glycobiologist, mentor, and friend! Glycobiology 2021; 31:708-712. [PMID: 33527981 DOI: 10.1093/glycob/cwab006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 01/18/2021] [Indexed: 11/14/2022] Open
Affiliation(s)
- Roger A Laine
- Depts of Biological Sciences and Chemistry, Louisiana State University, Baton Rouge, LA 70808
| | - Carl C Gahmberg
- Programme in Molecular and Systemic Biosciences, University of Helsinki, Viikinkaari 9, 00014 Helsinki, Finland
| | - Kiyotoshi Sekiguchi
- Institute for Protein Research, Osaka University, 3-2 Yamadaoka Suita, Osaka 565-0871, Japan
| | - Reiji Kannagi
- Institute of Biomedical Sciences, Academia Sinica, Taipei 11529, Taiwan
| | | | - Henrik Clausen
- Copenhagen Centre for Glycomics, University of Copenhagen, Department of Cellular and Molecular Medicine, Nørre Alle 14, DK-2200 Copenhagen N, Denmark
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30
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Glycosylation of Stem Cells. Stem Cells 2021. [DOI: 10.1007/978-981-16-1638-9_4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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31
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Wu Q, Zhang C, Zhang K, Chen Q, Wu S, Huang H, Huang T, Zhang N, Wang X, Li W, Liu Y, Zhang J. ppGalNAc-T4-catalyzed O-Glycosylation of TGF-β type Ⅱ receptor regulates breast cancer cells metastasis potential. J Biol Chem 2021; 296:100119. [PMID: 33234595 PMCID: PMC7948473 DOI: 10.1074/jbc.ra120.016345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/14/2020] [Accepted: 11/24/2020] [Indexed: 12/24/2022] Open
Abstract
GalNAc-type O-glycosylation, initially catalyzed by polypeptide N-acetylgalactosaminyltransferases (ppGalNAc-Ts), is one of the most abundant and complex posttranslational modifications of proteins. Emerging evidence has proven that aberrant ppGalNAc-Ts are involved in malignant tumor transformation. However, the exact molecular functions of ppGalNAc-Ts are still unclear. Here, the role of one isoform, ppGalNAc-T4, in breast cancer cell lines was investigated. The expression of ppGalNAc-T4 was found to be negatively associated with migration of breast cancer cells. Loss-of-function studies revealed that ppGalNAc-T4 attenuated the migration and invasion of breast cancer cells by inhibiting the epithelial-mesenchymal transition (EMT) process. Correspondingly, transforming growth factor beta (TGF-β) signaling, which is the upstream pathway of EMT, was impaired by ppGalNAc-T4 expression. ppGalNAc-T4 knockout decreased O-GalNAc modification of TGF-β type Ⅰ and Ⅱ receptor (TβR Ⅰ and Ⅱ) and led to the elevation of TGF-β receptor dimerization and activity. Importantly, a peptide from TβR Ⅱ was identified as a naked peptide substrate of ppGalNAc-T4 with a higher affinity than ppGalNAc-T2. Further, Ser31, corresponding to the extracellular domain of TβR Ⅱ, was identified as the O-GalNAcylation site upon in vitro glycosylation by ppGalNAc-T4. The O-GalNAc-deficient S31 A mutation enhanced TGF-β signaling activity and EMT in breast cancer cells. Together, these results identified a novel mechanism of ppGalNAc-T4-catalyzed TGF-β receptors O-GalNAcylation that suppresses breast cancer cell migration and invasion via the EMT process. Targeting ppGalNAc-T4 may be a potential therapeutic strategy for breast cancer treatment.
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Affiliation(s)
- Qiong Wu
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Cheng Zhang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Keren Zhang
- Clinical Laboratory of BGI Health, BGI-Shenzhen, Shenzhen, China
| | - Qiushi Chen
- Clinical Laboratory of BGI Health, BGI-Shenzhen, Shenzhen, China
| | - Sijin Wu
- Division of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University, Columbus, Ohio, USA; Laboratory of Molecular Modeling and Design, State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
| | - Huang Huang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Tianmiao Huang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Nana Zhang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Xue Wang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Wenli Li
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China
| | - Yubo Liu
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China.
| | - Jianing Zhang
- School of Life Science & Pharmacy, Dalian University of Technology, Panjin, China.
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Mucin-Type O-GalNAc Glycosylation in Health and Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1325:25-60. [PMID: 34495529 DOI: 10.1007/978-3-030-70115-4_2] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Mucin-type GalNAc O-glycosylation is one of the most abundant and unique post-translational modifications. The combination of proteome-wide mapping of GalNAc O-glycosylation sites and genetic studies with knockout animals and genome-wide analyses in humans have been instrumental in our understanding of GalNAc O-glycosylation. Combined, such studies have revealed well-defined functions of O-glycans at single sites in proteins, including the regulation of pro-protein processing and proteolytic cleavage, as well as modulation of receptor functions and ligand binding. In addition to isolated O-glycans, multiple clustered O-glycans have an important function in mammalian biology by providing structural support and stability of mucins essential for protecting our inner epithelial surfaces, especially in the airways and gastrointestinal tract. Here the many O-glycans also provide binding sites for both endogenous and pathogen-derived carbohydrate-binding proteins regulating critical developmental programs and helping maintain epithelial homeostasis with commensal organisms. Finally, O-glycan changes have been identified in several diseases, most notably in cancer and inflammation, where the disease-specific changes can be used for glycan-targeted therapies. This chapter will review the biosynthesis, the biology, and the translational perspectives of GalNAc O-glycans.
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Zhang F, Zhou X, Cui D, Zhang W, Lai J, Li X, Ruan Y, Xie Y, Shi M, Xiao Y, Wang Y, Zhou Y, Guo B. The role of Stim1 in the progression of lupus nephritis in mice. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2020; 13:3021-3032. [PMID: 33425103 PMCID: PMC7791395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 10/09/2020] [Indexed: 06/12/2023]
Abstract
OBJECTIVE To investigate the expression of Stim1 in the kidneys of mice with lupus, and the effect of Stim1 on the progression of renal interstitial fibrosis. METHODS Mice (MRL/lpr) with spontaneous lupus nephritis (LN) and normal control mice (C57/BL) were selected. Immunohistochemistry and Masson staining were used to determine the degree of renal interstitial fibrosis in kidney tissues. The expression of Stim1 and fibronectin in tissues was measured by qRT-PCR, western blotting, and immunohistochemistry. Urine protein, blood urea nitrogen, and serum creatinine levels in the mice were analyzed, and Spearman analysis was conducted to determine the correlation with Stim1 expression levels. Mouse renal tubular epithelial cells (mRTECs) were chosen as the experimental objects. After various treatments, the cells were divided into the blank control group, lipopolysaccharide (LPS) treatment group, LPS+siRNA-NC group and LPS+siRNA-Stim1 group. Western blotting and immunofluorescence were used to measure epithelial-mesenchymal transition (EMT)-related protein levels. RESULTS There was significant interstitial fibrosis in the kidneys of LN mice. Compared with that in normal mice, the expression of Stim1 in the kidney tissues of LN mice was significantly increased, and Stim1 expression was positively correlated with fibronectin, urine protein, blood urea nitrogen and serum creatinine levels. LPS induced the expression of Stim1, fibronectin, and α-SMA in mRTECs and decreased the protein level of E-CA, while silencing Stim1 effectively alleviated the effects of LPS. CONCLUSION Stim1 is significantly increased in the kidneys of lupus mice, and it is possible to promote EMT in renal tubular epithelial cells and renal interstitial fibrosis by elevating fibronectin, which ultimately contributes to renal damage.
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Affiliation(s)
- Fan Zhang
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Xingcheng Zhou
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Daolin Cui
- Department of Pathogenic Biology and Immunology, Qujing Medical CollegeQujing 655000, China
| | - Wei Zhang
- Department of Pathology, Third Affiliated Hospital of Guangzhou Medical UniversityGuangzhou 510150, China
| | - Jiao Lai
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Xiaoying Li
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Yuanyuan Ruan
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Ying Xie
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Mingjun Shi
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Ying Xiao
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Yuanyuan Wang
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Yuxia Zhou
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
| | - Bing Guo
- Department of Pathophysiology, Guizhou Medical UniversityGuiyang 550025, China
- Key Laboratory of Pathogenesis and Drug Research of Common Chronic Diseases in Guizhou Province, Guizhou Medical UniversityGuiyang 550025, China
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Winkler J, Abisoye-Ogunniyan A, Metcalf KJ, Werb Z. Concepts of extracellular matrix remodelling in tumour progression and metastasis. Nat Commun 2020; 11:5120. [PMID: 33037194 PMCID: PMC7547708 DOI: 10.1038/s41467-020-18794-x] [Citation(s) in RCA: 953] [Impact Index Per Article: 238.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 09/15/2020] [Indexed: 02/06/2023] Open
Abstract
Tissues are dynamically shaped by bidirectional communication between resident cells and the extracellular matrix (ECM) through cell-matrix interactions and ECM remodelling. Tumours leverage ECM remodelling to create a microenvironment that promotes tumourigenesis and metastasis. In this review, we focus on how tumour and tumour-associated stromal cells deposit, biochemically and biophysically modify, and degrade tumour-associated ECM. These tumour-driven changes support tumour growth, increase migration of tumour cells, and remodel the ECM in distant organs to allow for metastatic progression. A better understanding of the underlying mechanisms of tumourigenic ECM remodelling is crucial for developing therapeutic treatments for patients. Tumors are more than cancer cells — the extracellular matrix is a protein structure that organizes all tissues and is altered in cancer. Here, the authors review recent progress in understanding how the cancer cells and tumor-associated stroma cells remodel the extracellular matrix to drive tumor growth and metastasis.
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Affiliation(s)
- Juliane Winkler
- Department of Anatomy, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, 94143, USA.
| | - Abisola Abisoye-Ogunniyan
- Department of Anatomy, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, 94143, USA
| | - Kevin J Metcalf
- Department of Anatomy, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, 94143, USA
| | - Zena Werb
- Department of Anatomy, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA, 94143, USA
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da Fonseca LM, Calvalhan DM, Previato JO, Mendonça Previato L, Freire-de-Lima L. Resistance to paclitaxel induces glycophenotype changes and mesenchymal-to-epithelial transition activation in the human prostate cancer cell line PC-3. Tumour Biol 2020; 42:1010428320957506. [PMID: 32914709 DOI: 10.1177/1010428320957506] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The development of the multidrug resistance phenotype is one of the major challenges faced in the treatment of cancer. The multidrug resistance phenotype is characterized by cross-resistance to drugs with different chemical structures and mechanisms of action. In this work, we hypothesized that the acquisition of resistance in cancer is accompanied by activation of the epithelial-to-mesenchymal transition process, where the tumor cell acquires a more mobile and invasive phenotype; a fundamental step in tumor progression and in promoting the invasion of other organs and tissues. In addition, it is known that atypical glycosylations are characteristic of tumor cells, being used as biomarkers. We believe that the acquisition of the multidrug resistance phenotype and the activation of epithelial-to-mesenchymal transition provoke alterations in the cell glycophenotype, which can be used as glycomarkers for chemoresistance and epithelial-to-mesenchymal transition processes. Herein, we induced the multidrug resistance phenotype in the PC-3 human prostate adenocarcinoma line through the continuous treatment with the drug paclitaxel. Our results showed that the induced cell multidrug resistance phenotype (1) acquired a mixed profile between epithelial and mesenchymal phenotypes and (2) modified the glycophenotype, showing an increase in the level of sialylation and in the number of branched glycans. Both mechanisms are described as indicators of poor prognosis.
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Affiliation(s)
| | - Danilo Macedo Calvalhan
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Jose Osvaldo Previato
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Lucia Mendonça Previato
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Leonardo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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Abstract
Fibronectin (FN) circulating in the blood and produced by cells provides the basis of the extracellular matrix (ECM) formed in healing acute wounds. The time-dependent deposition of FN by macrophages, its synthesis by fibroblasts and myofibroblasts, and later degradation in the remodeled granulation tissue are a prerequisite for successful healing of wounds. However, the pattern of FN expression and deposition in skin lesions is disturbed. The degradation of the ECM components including FN in varicose veins prevails over ECM synthesis and deposition. FN is inconspicuous in the fibrotic lesions in lipodermatosclerosis, while tenascin-C containing FN-like peptide sequences are prominent. FN is produced in large amounts by fibroblasts at the edge of venous ulcers but FN deposition at the wound bed is impaired. Both the proteolytic environment in the wounds and the changed function of the ulcer fibroblasts may be responsible for the poor healing of venous ulcers. The aim of this review is to describe the current knowledge of FN pathophysiology in chronic venous diseases. In view of the fact that FN plays a crucial role in organizing the ECM, further research focused on FN metabolism in venous diseases may bring results applicable to the treatment of the diseases.
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Affiliation(s)
- Jiri Kanta
- Faculty of Medicine, Charles University, Hradec Kralove, Czech Republic
| | - Anna Zavadakova
- Biomedical Center, Faculty of Medicine, Charles University, Pilsen, Czech Republic
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Song J, Liu W, Wang J, Hao J, Wang Y, You X, Du X, Zhou Y, Ben J, Zhang X, Ye M, Wang Q. GALNT6 promotes invasion and metastasis of human lung adenocarcinoma cells through O-glycosylating chaperone protein GRP78. Cell Death Dis 2020; 11:352. [PMID: 32393740 PMCID: PMC7214460 DOI: 10.1038/s41419-020-2537-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 04/18/2020] [Accepted: 04/20/2020] [Indexed: 12/11/2022]
Abstract
Lung adenocarcinoma remains a threat to human health due to its high rate of recurrence and distant metastasis. However, the molecular mechanism underlying lung adenocarcinoma metastasis remains yet incompletely understood. Here, we show that upregulated expression of polypeptide N-acetylgalactosaminyltransferase6 (GALNT6) in lung adenocarcinoma is associated with lymph node metastasis and poor prognosis. In lung adenocarcinoma cells, GALNT6 over-expression promoted epithelial-mesenchymal transition (EMT), wound healing, and invasion which could be significantly reversed by GALNT6 silencing. GALNT6 silencing also mitigated the metastasis of lung adenocarcinoma and prolonged the survival of xenograft tumor-bearing mice. Furthermore, GALNT6 directly interacted with, and O-glycosylated chaperone protein GRP78, which promoted EMT by enhancing the MEK1/2/ERK1/2 signaling in lung cancer cells. Therefore, GALNT6 is emerging as novel positive regulator for the malignancy of human lung adenocarcinoma. Targeting GALNT6-GRP78-MEK1/2/ERK1/2 may thus represent a new avenue to develop therapeutics against lung cancer metastasis.
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Affiliation(s)
- Jing Song
- Department of Respiratory Medicine, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Wenwen Liu
- Department of Respiratory Medicine, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Jianzhen Wang
- Department of Respiratory and Critical Care Medicine, The First Hospital, Shanxi Medical University, No. 85Jiefang South Road, Taiyuan, Shanxi, 030001, China
| | - Junxia Hao
- Department of Respiratory Medicine, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Yingyan Wang
- Laboratory Center for Diagnostics, Dalian Medical University, No. 9 West Section Lvshun South Road, Dalian, Liaoning, 116044, China
| | - Xin You
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Science, No. 457 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Xiaohui Du
- Department of Scientific Research Center, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Yang Zhou
- Department of Scientific Research Center, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Jing Ben
- Department of Respiratory Medicine, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China
| | - Xinri Zhang
- Department of Respiratory and Critical Care Medicine, The First Hospital, Shanxi Medical University, No. 85Jiefang South Road, Taiyuan, Shanxi, 030001, China.
| | - Mingliang Ye
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Science, No. 457 Zhongshan Road, Dalian, Liaoning, 116023, China.
| | - Qi Wang
- Department of Respiratory Medicine, The Second Hospital, Dalian Medical University, No. 467 Zhongshan Road, Dalian, Liaoning, 116023, China.
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Piperine Inhibits TGF-β Signaling Pathways and Disrupts EMT-Related Events in Human Lung Adenocarcinoma Cells. MEDICINES 2020; 7:medicines7040019. [PMID: 32276474 PMCID: PMC7235759 DOI: 10.3390/medicines7040019] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 04/01/2020] [Accepted: 04/03/2020] [Indexed: 02/06/2023]
Abstract
Background: Piperine, an amide extracted from the Piper spices, exhibits strong anti-tumor properties. However, its effect on the epithelial–mesenchymal transition (EMT) process has never been investigated. Herein, we evaluate the toxic effect of piperine on lung adenocarcinoma (A549), breast adenocarcinoma (MDA-MB-231) and hepatocellular carcinoma (HepG2) cell lines, as well as its ability to inhibit EMT-related events induced by TGF-β1 treatment. Methods: The cell viability was investigated by MTT assay. Protein expression was evaluated by Western blot. Gene expression was monitored by real-time PCR. Zymography assay was employed to detect metalloproteinase (MMP) activity in conditioned media. Cell motility was assessed by the wound-healing and phagokinetic gold sol assays. Results: The results revealed that piperine was cytotoxic in concentrations over 100 µM, showing IC50 values for HepG2, MDA-MB-231 and A549 cell lines of 214, 238 and 198 µM, respectively. In order to investigate whether piperine would reverse the TGF-β1 induced-EMT, the A549 cell line was pretreated with sublethal concentrations of the natural amide followed by the addition of TGF-β1. Besides disrupting EMT-related events, piperine also inhibited both ERK 1/2 and SMAD 2 phosphorylation. Conclusions: These results suggest that piperine might be further used in therapeutic strategies for metastatic cancer and EMT-related disorders.
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Salustiano EJ, da Costa KM, Freire-de-Lima L, Mendonça-Previato L, Previato JO. Inhibition of glycosphingolipid biosynthesis reverts multidrug resistance by differentially modulating ABC transporters in chronic myeloid leukemias. J Biol Chem 2020; 295:6457-6471. [PMID: 32229586 DOI: 10.1074/jbc.ra120.013090] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 03/27/2020] [Indexed: 12/16/2022] Open
Abstract
Multidrug resistance (MDR) in cancer arises from cross-resistance to structurally- and functionally-divergent chemotherapeutic drugs. In particular, MDR is characterized by increased expression and activity of ATP-binding cassette (ABC) superfamily transporters. Sphingolipids are substrates of ABC proteins in cell signaling, membrane biosynthesis, and inflammation, for example, and their products can favor cancer progression. Glucosylceramide (GlcCer) is a ubiquitous glycosphingolipid (GSL) generated by glucosylceramide synthase, a key regulatory enzyme encoded by the UDP-glucose ceramide glucosyltransferase (UGCG) gene. Stressed cells increase de novo biosynthesis of ceramides, which return to sub-toxic levels after UGCG mediates incorporation into GlcCer. Given that cancer cells seem to mobilize UGCG and have increased GSL content for ceramide clearance, which ultimately contributes to chemotherapy failure, here we investigated how inhibition of GSL biosynthesis affects the MDR phenotype of chronic myeloid leukemias. We found that MDR is associated with higher UGCG expression and with a complex GSL profile. UGCG inhibition with the ceramide analog d-threo-1-(3,4,-ethylenedioxy)phenyl-2-palmitoylamino-3-pyrrolidino-1-propanol (EtDO-P4) greatly reduced GSL and monosialotetrahexosylganglioside levels, and co-treatment with standard chemotherapeutics sensitized cells to mitochondrial membrane potential loss and apoptosis. ABC subfamily B member 1 (ABCB1) expression was reduced, and ABCC-mediated efflux activity was modulated by competition with nonglycosylated ceramides. Consistently, inhibition of ABCC-mediated transport reduced the efflux of exogenous C6-ceramide. Overall, UGCG inhibition impaired the malignant glycophenotype of MDR leukemias, which typically overcomes drug resistance through distinct mechanisms. This work sheds light on the involvement of GSL in chemotherapy failure, and its findings suggest that targeted GSL modulation could help manage MDR leukemias.
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Affiliation(s)
- Eduardo J Salustiano
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho - Centro de Ciências da Saúde C1-042, Universidade Federal do Rio de Janeiro; Av. Carlos Chagas Filho 373 - Cidade Universitária, CEP 21941-902, Rio de Janeiro/RJ, Brazil
| | - Kelli M da Costa
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho - Centro de Ciências da Saúde C1-042, Universidade Federal do Rio de Janeiro; Av. Carlos Chagas Filho 373 - Cidade Universitária, CEP 21941-902, Rio de Janeiro/RJ, Brazil
| | - Leonardo Freire-de-Lima
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho - Centro de Ciências da Saúde C1-042, Universidade Federal do Rio de Janeiro; Av. Carlos Chagas Filho 373 - Cidade Universitária, CEP 21941-902, Rio de Janeiro/RJ, Brazil
| | - Lucia Mendonça-Previato
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho - Centro de Ciências da Saúde C1-042, Universidade Federal do Rio de Janeiro; Av. Carlos Chagas Filho 373 - Cidade Universitária, CEP 21941-902, Rio de Janeiro/RJ, Brazil
| | - José O Previato
- Laboratório de Glicobiologia, Instituto de Biofísica Carlos Chagas Filho - Centro de Ciências da Saúde C1-042, Universidade Federal do Rio de Janeiro; Av. Carlos Chagas Filho 373 - Cidade Universitária, CEP 21941-902, Rio de Janeiro/RJ, Brazil
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Zhou X, Zhai Y, Liu C, Yang G, Guo J, Li G, Sun C, Qi X, Li X, Guan F. Sialidase NEU1 suppresses progression of human bladder cancer cells by inhibiting fibronectin-integrin α5β1 interaction and Akt signaling pathway. Cell Commun Signal 2020; 18:44. [PMID: 32164705 PMCID: PMC7066847 DOI: 10.1186/s12964-019-0500-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 12/16/2019] [Indexed: 01/17/2023] Open
Abstract
Background Sialic acids are widely distributed in animal tissues, and aberrantly expressed in a variety of cancer types. High expression of sialic acid contributes to tumor aggressiveness by promoting cell proliferation, migration, angiogenesis, and metastasis. Sialidases are responsible for removal of sialic acids from glycoproteins and glycolipids. Methods N-glycomics of bladder cancer cells were detected by MALDI-TOF mass spectrometry. Sialic acid modification in bladder cancer tissue was determined by lectin blot. The down-regulation of NEU1 in bladder cancer cells was determined by high resolution liquid chromatography mass spectrometry (HR LC-MS). The effects of sialidase NEU1 expression on proliferation and apoptosis of human bladder cancer cells were examined by western blot, RT-PCR, confocal imaging and flow cytometry. Moreover, the function of sialic acids on fibronectin-integrin α5β1 interaction were assayed by immunoprecipitation and ELISA. The importance of NEU1 in tumor formation in vivo was performed using BALB/c-nu mice. Expression of NEU1 in primary human bladder cancer tissue samples was estimated using bladder cancer tissue microarray. Results (1) Downregulation of NEU1 was primarily responsible for aberrant expression of sialic acids in bladder cancer cells. (2) Decreased NEU1 expression was correlated with bladder cancer progression. (3) NEU1 overexpression enhanced apoptosis and reduced proliferation of bladder cancer cells. (4) NEU1 disrupted FN-integrin α5β1 interaction and deactivated the Akt signaling pathway. (5) NEU1 significantly suppressed in vivo tumor formation in BALB/c-nu mice. Conclusions Our data showed that NEU1 inhibited cancer cell proliferation, induced apoptosis, and suppressed tumor formation both in vitro and in vivo, by disrupting interaction of FN and integrin β1 and inhibiting the Akt signaling pathway. Our observations indicate that NEU1 is an important modulator of the malignant properties of bladder cancer cells, and is a potential therapeutic target for prognosis and treatment of bladder cancer. Video Abstract
Graphical abstract ![]()
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Affiliation(s)
- Xiaoman Zhou
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Yanhong Zhai
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Changmei Liu
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Ganglong Yang
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Jia Guo
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Guang Li
- Department of Urology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chengwen Sun
- Department of Urology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Xiaowei Qi
- Department of Pathology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Xiang Li
- Provincial Key Laboratory of Biotechnology, Joint International Research Laboratory of Glycobiology and Medicinal Chemistry, College of Life Science, Northwest University, Xi'an, China
| | - Feng Guan
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China. .,Provincial Key Laboratory of Biotechnology, Joint International Research Laboratory of Glycobiology and Medicinal Chemistry, College of Life Science, Northwest University, Xi'an, China.
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Gao S, Qin J, Sergeeva O, Sergeev M, Qiao P, Roelle S, Avril N, Lee Z, Li Y, Lu Z. Synthesis and assessment of ZD2-( 68Ga-NOTA) specific to extradomain B fibronectin in tumor microenvironment for PET imaging of pancreatic cancer. AMERICAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING 2019; 9:216-229. [PMID: 31772820 PMCID: PMC6872477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 08/22/2019] [Indexed: 06/10/2023]
Abstract
Patients diagnosed with pancreatic cancer at a late stage have a dismal survival rate. Accurate early detection of pancreatic cancer with a size of 10 mm or less could dramatically improve patient survival after timely treatments. We have developed a new PET probe ZD2-(68Ga-NOTA) specific to extradomain-B fibronectin (EDB-FN), an oncoprotein in tumor microenvironment, for sensitive molecular imaging and early diagnosis of pancreatic cancer. A targeted ligand ZD2-NOTA is synthesized by conjugation of a macrocyclic ligand NOTA via a 6-aminohexanoic acid spacer to a linear ZD2 peptide (Thr-Val-Arg-Thr-Ser-Ala-Asp). ZD2-(68Ga-NOTA) is synthesized by relabeling of ZD2-NOTA with 68GaCl3 in a high purity under GMP conditions. The expression of EDB-FN is demonstrated in BxPC3 and Capan-1 human pancreatic cancer cells and tumor xenografts in mice. ZD2-(68Ga-NOTA) results in significantly higher uptake in the both BxPC3 and Capan-1 tumor xenografts than normal organs and tissues, including the brain, heart, liver and muscle, at 1 hr postinjection in mice. The tumor to muscle uptake ratio is at least 5 folds for the tracer in both tumors. ZD2-(68Ga-NOTA) is able to clearly delineate the PaCa tumors with a size of 10 mm or less with minimal background noise in normal tissues, including the liver. Substantial tumor uptake is still visible at 2 hr post-injection. The results suggest that the ZD2 peptide targeted PET probe has a potential for sensitive molecular imaging of EDB-FN and early detection of pancreatic cancer to improve healthcare of the patients diagnosed with the disease.
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Affiliation(s)
- Songqi Gao
- Department of Biomedical Engineering, Case Western Reserve UniversityCleveland, OH 44106, USA
- Molecular TheranosticsCleveland, OH 44114, USA
| | - Jingcan Qin
- Department of Biomedical Engineering, Case Western Reserve UniversityCleveland, OH 44106, USA
| | - Olga Sergeeva
- Department of Radiology, Case Western Reserve UniversityCleveland, OH 44106, USA
| | - Maxim Sergeev
- University Hospitals Cleveland Medical CenterCleveland, OH 44106, USA
| | - Peter Qiao
- Department of Biomedical Engineering, Case Western Reserve UniversityCleveland, OH 44106, USA
| | - Sarah Roelle
- Department of Biomedical Engineering, Case Western Reserve UniversityCleveland, OH 44106, USA
| | - Norbert Avril
- Department of Radiology, Case Western Reserve UniversityCleveland, OH 44106, USA
- University Hospitals Cleveland Medical CenterCleveland, OH 44106, USA
| | - Zhenghong Lee
- Department of Radiology, Case Western Reserve UniversityCleveland, OH 44106, USA
| | - Yajuan Li
- Molecular TheranosticsCleveland, OH 44114, USA
| | - Zhengrong Lu
- Department of Biomedical Engineering, Case Western Reserve UniversityCleveland, OH 44106, USA
- Department of Radiology, Case Western Reserve UniversityCleveland, OH 44106, USA
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Thomas D, Sagar S, Caffrey T, Grandgenett PM, Radhakrishnan P. Truncated O-glycans promote epithelial-to-mesenchymal transition and stemness properties of pancreatic cancer cells. J Cell Mol Med 2019; 23:6885-6896. [PMID: 31389667 PMCID: PMC6787448 DOI: 10.1111/jcmm.14572] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 05/23/2019] [Accepted: 07/09/2019] [Indexed: 12/11/2022] Open
Abstract
Aberrant expression of Sialyl-Tn (STn) antigen correlates with poor prognosis and reduced patient survival. We demonstrated that expression of Tn and STn in pancreatic ductal adenocarcinoma (PDAC) is due to hypermethylation of Core 1 synthase specific molecular chaperone (COSMC) and enhanced the malignant properties of PDAC cells with an unknown mechanism. To explore the mechanism, we have genetically deleted COSMC in PDAC cells to express truncated O-glycans (SimpleCells, SC) which enhanced cell migration and invasion. Since epithelial-to-mesenchymal transition (EMT) play a vital role in metastasis, we have analysed the induction of EMT in SC cells. Expressions of the mesenchymal markers were significantly high in SC cells as compared to WT cells. Equally, we found reduced expressions of the epithelial markers in SC cells. Re-expression of COSMC in SC cells reversed the induction of EMT. In addition to this, we also observed an increased cancer stem cell population in SC cells. Furthermore, orthotopic implantation of T3M4 SC cells into athymic nude mice resulted in significantly larger tumours and reduced animal survival. Altogether, these results suggest that aberrant expression of truncated O-glycans in PDAC cells enhances the tumour aggressiveness through the induction of EMT and stemness properties.
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Affiliation(s)
- Divya Thomas
- Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer CenterUniversity of Nebraska Medical CenterOmahaNEUSA
| | - Satish Sagar
- Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer CenterUniversity of Nebraska Medical CenterOmahaNEUSA
| | - Thomas Caffrey
- Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer CenterUniversity of Nebraska Medical CenterOmahaNEUSA
| | - Paul M. Grandgenett
- Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer CenterUniversity of Nebraska Medical CenterOmahaNEUSA
| | - Prakash Radhakrishnan
- Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer CenterUniversity of Nebraska Medical CenterOmahaNEUSA
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Zhang J, Jamaluddin M, Zhang Y, Widen SG, Sun H, Brasier AR, Zhao Y. Type II Epithelial-Mesenchymal Transition Upregulates Protein N-Glycosylation To Maintain Proteostasis and Extracellular Matrix Production. J Proteome Res 2019; 18:3447-3460. [PMID: 31424945 DOI: 10.1021/acs.jproteome.9b00342] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Type II epithelial-mesenchymal transition (EMT) plays a vital role in airway injury, repair, and remodeling. Triggered by growth factors, such as transforming growth factor beta (TGFβ), EMT induced a biological process that converts epithelial cells into secretory mesenchymal cells with a substantially increased production of extracellular matrix (ECM) proteins. Epithelial cells are not professional secretory cells and produce few ECM proteins under normal conditions. The molecular mechanism underlying the transformation of the protein factory and secretory machinery during EMT is significant because ECM secretion is central to the pathogenesis of airway remodeling. Here we report that type II EMT upregulates the protein N-glycosylation of ECMs. The mechanism study reveals that the substantial increase in synthesis of ECM proteins in EMT activates the inositol-requiring protein 1 (IRE1α)-X-box-binding protein 1 (XBP1) axis of the unfolded protein response (UPR) coupled to the hexosamine biosynthesis pathway (HBP). These two pathways coordinately up-regulate the protein N-glycosylation of ECM proteins and increase ER folding capacity and ER-associated degradation (ERAD), which improve ER protein homeostasis and protect transitioned cells from proteotoxicity. Inhibition of the alternative splicing of XBP1 or protein N-glycosylation blocks ECM protein secretion, indicating the XBP1-HBP plays a prominent role in regulating the secretion of ECM proteins in the mesenchymal transition. Our data suggest that the activation of XBP1-HBP pathways and elevation of protein N-glycosylation is an adaptive response to maintain protein quality control and facilitate the secretion of ECM proteins during the mesenchymal transition. The components of the XBP1-HBP pathways may be therapeutic targets to prevent airway remodeling.
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Affiliation(s)
| | | | | | | | | | - Allan R Brasier
- Institute for Clinical and Translational Research , University of Wisconsin-Madison School of Medicine and Public Health , Madison , Wisconsin 53705 , United States
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Akella NM, Ciraku L, Reginato MJ. Fueling the fire: emerging role of the hexosamine biosynthetic pathway in cancer. BMC Biol 2019; 17:52. [PMID: 31272438 PMCID: PMC6610925 DOI: 10.1186/s12915-019-0671-3] [Citation(s) in RCA: 221] [Impact Index Per Article: 44.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023] Open
Abstract
Altered metabolism and deregulated cellular energetics are now considered a hallmark of all cancers. Glucose, glutamine, fatty acids, and amino acids are the primary drivers of tumor growth and act as substrates for the hexosamine biosynthetic pathway (HBP). The HBP culminates in the production of an amino sugar uridine diphosphate N-acetylglucosamine (UDP-GlcNAc) that, along with other charged nucleotide sugars, serves as the basis for biosynthesis of glycoproteins and other glycoconjugates. These nutrient-driven post-translational modifications are highly altered in cancer and regulate protein functions in various cancer-associated processes. In this review, we discuss recent progress in understanding the mechanistic relationship between the HBP and cancer.
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Affiliation(s)
- Neha M Akella
- Department of Biochemistry and Molecular Biology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Lorela Ciraku
- Department of Biochemistry and Molecular Biology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA
| | - Mauricio J Reginato
- Department of Biochemistry and Molecular Biology, Drexel University College of Medicine, Philadelphia, PA, 19102, USA.
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Sheta R, Bachvarova M, Macdonald E, Gobeil S, Vanderhyden B, Bachvarov D. The polypeptide GALNT6 Displays Redundant Functions upon Suppression of its Closest Homolog GALNT3 in Mediating Aberrant O-Glycosylation, Associated with Ovarian Cancer Progression. Int J Mol Sci 2019; 20:E2264. [PMID: 31071912 PMCID: PMC6539655 DOI: 10.3390/ijms20092264] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 05/03/2019] [Accepted: 05/04/2019] [Indexed: 11/17/2022] Open
Abstract
Epithelial ovarian cancer (EOC) represents the most lethal gynecologic malignancy; a better understanding of the molecular mechanisms associated with EOC etiology could substantially improve EOC management. Aberrant O-glycosylation in cancer is attributed to alteration of N-acetylgalactosaminyltransferases (GalNAc-Ts). Reports suggest a genetic and functional redundancy between GalNAc-Ts, and our previous data are indicative of an induction of GALNT6 expression upon GALNT3 suppression in EOC cells. We performed single GALNT3 and double GALNT3/T6 suppression in EOC cells, using a combination of the CRISPR-Cas9 system and shRNA-mediated gene silencing. The effect of single GALNT3 and double GALNT3/T6 inhibition was monitored both in vitro (on EOC cells roliferation, migration, and invasion) and in vivo (on tumor formation and survival of experimental animals). We confirmed that GALNT3 gene ablation leads to strong and rather compensatory GALNT6 upregulation in EOC cells. Moreover, double GALNT3/T6 suppression was significantly associated with stronger inhibitory effects on EOC cell proliferation, migration, and invasion, and accordingly displayed a significant increase in animal survival rates compared with GALNT3-ablated and control (Ctrl) EOC cells. Our data suggest a possible functional redundancy of GalNAc-Ts (GALNT3 and T6) in EOC, with the perspective of using both these enzymes as novel EOC biomarkers and/or therapeutic targets.
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Affiliation(s)
- Razan Sheta
- Department of Molecular Medicine, Université Laval, Québec, QC G1V 0A6, Canada.
- CHU de Québec Research Center, Oncology axis Québec, Québec, QC G1V 4G2, Canada.
| | - Magdalena Bachvarova
- CHU de Québec Research Center, Oncology axis Québec, Québec, QC G1V 4G2, Canada.
| | - Elizabeth Macdonald
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON K1N 6N5, Canada.
| | - Stephane Gobeil
- Department of Molecular Medicine, Université Laval, Québec, QC G1V 0A6, Canada.
- CHU de Québec Research Center, Endocrinology and Nephrology axis Québec, Québec, QC G1V 4G2, Canada.
| | - Barbara Vanderhyden
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON K1N 6N5, Canada.
| | - Dimcho Bachvarov
- Department of Molecular Medicine, Université Laval, Québec, QC G1V 0A6, Canada.
- CHU de Québec Research Center, Oncology axis Québec, Québec, QC G1V 4G2, Canada.
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46
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Han Z, Sergeeva O, Roelle S, Cheng H, Gao S, Li Y, Lee Z, Lu ZR. Preparation and Evaluation of ZD2 Peptide 64Cu-DOTA Conjugate as a Positron Emission Tomography Probe for Detection and Characterization of Prostate Cancer. ACS OMEGA 2019; 4:1185-1190. [PMID: 30729224 PMCID: PMC6356864 DOI: 10.1021/acsomega.8b02729] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 12/10/2018] [Indexed: 06/09/2023]
Abstract
Positron emission tomography (PET) is a sensitive modality for cancer molecular imaging. We aim to develop a PET probe for sensitive detection and risk stratification of prostate cancer by targeting an abundant microenvironment oncoprotein, extradomain-B fibronectin (EDB-FN). The probe consists of a small ZD2 peptide specific to EDB-FN and a 64Cu-DOTA chelate. The probe was synthesized using standard solid-phase peptide chemistry and chelated to 64Cu prior to imaging. PET images were acquired at 4 and 22 h after intravenously injecting a 200 μCi probe into mice bearing human PC3 and LNCaP tumors, which represent highly aggressive and slow-growing prostate tumors, respectively. At 4 and 22 h postinjection, tumors could be clearly identified in the PET images. A significant higher signal was observed in PC3 tumors than in LNCaP tumors at 22 h (p = 0.01). Probe accumulation was also higher in PC3 tumors at 24 h. These data demonstrated that PET molecular imaging of EDB-FN in the tumor microenvironment of prostate cancer allows efficient differentiation of PC3 and LNCaP tumors in vivo. The ZD2 peptide-targeted PET probe shows potential in the detection and characterization of high-risk prostate cancer to improve the clinical management of prostate cancer.
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Affiliation(s)
- Zheng Han
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Olga Sergeeva
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Sarah Roelle
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Han Cheng
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Songqi Gao
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Yajuan Li
- Molecular
Theranostics, Cleveland, Ohio 44115, United
States
| | - Zhenghong Lee
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Zheng-Rong Lu
- Department
of Biomedical Engineering and Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States
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47
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Steentoft C, Migliorini D, King TR, Mandel U, June CH, Posey AD. Glycan-directed CAR-T cells. Glycobiology 2018; 28:656-669. [PMID: 29370379 DOI: 10.1093/glycob/cwy008] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 01/20/2018] [Indexed: 02/07/2023] Open
Abstract
Cancer immunotherapy is rapidly advancing in the treatment of a variety of hematopoietic cancers, including pediatric acute lymphoblastic leukemia and diffuse large B cell lymphoma, with chimeric antigen receptor (CAR)-T cells. CARs are genetically encoded artificial T cell receptors that combine the antigen specificity of an antibody with the machinery of T cell activation. However, implementation of CAR technology in the treatment of solid tumors has been progressing much slower. Solid tumors are characterized by a number of challenges that need to be overcome, including cellular heterogeneity, immunosuppressive tumor microenvironment (TME), and, in particular, few known cancer-specific targets. Post-translational modifications that differentially occur in malignant cells generate valid cell surface, cancer-specific targets for CAR-T cells. We previously demonstrated that CAR-T cells targeting an aberrant O-glycosylation of MUC1, a common cancer marker associated with changes in cell adhesion, tumor growth and poor prognosis, could control malignant growth in mouse models. Here, we discuss the field of glycan-directed CAR-T cells and review the different classes of antibodies specific for glycan-targeting, including the generation of high affinity O-glycopeptide antibodies. Finally, we discuss historic and recently investigated glycan targets for CAR-T cells and provide our perspective on how targeting the tumor glycoproteome and/or glycome will improve CAR-T immunotherapy.
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Affiliation(s)
- Catharina Steentoft
- Copenhagen Center for Glycomics, Departments of Cellular and Molecular Medicine and Odontology, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Denis Migliorini
- Center of Cellular Immunotherapies, Abramson Cancer Center and the Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Tiffany R King
- Center of Cellular Immunotherapies, Abramson Cancer Center and the Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Ulla Mandel
- Copenhagen Center for Glycomics, Departments of Cellular and Molecular Medicine and Odontology, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Carl H June
- Center of Cellular Immunotherapies, Abramson Cancer Center and the Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Avery D Posey
- Center of Cellular Immunotherapies, Abramson Cancer Center and the Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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48
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Dynamic matrisome: ECM remodeling factors licensing cancer progression and metastasis. Biochim Biophys Acta Rev Cancer 2018; 1870:207-228. [DOI: 10.1016/j.bbcan.2018.09.002] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 09/07/2018] [Accepted: 09/30/2018] [Indexed: 01/04/2023]
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49
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Ayat N, Qin JC, Cheng H, Roelle S, Gao S, Li Y, Lu ZR. Optimization of ZD2 Peptide Targeted Gd(HP-DO3A) for Detection and Risk-Stratification of Prostate Cancer with MRI. ACS Med Chem Lett 2018; 9:730-735. [PMID: 30034609 PMCID: PMC6047029 DOI: 10.1021/acsmedchemlett.8b00172] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 06/06/2018] [Indexed: 01/07/2023] Open
Abstract
The aim of this work is to optimize a peptide targeted macrocyclic MRI contrast agent for detection and risk-stratification of aggressive prostate cancer. The optimized agent was prepared using click chemistry in the presence of CuSO4 and ascorbate at room temperature. The T1 and T2 relaxivities of ZD2-N3-Gd(HP-DO3A) are 5.44 and 7.10 mM-1 s-1 at 1.4 T, and 5.53 and 7.81 mM-1 s-1 at 7 T, respectively, higher than the previously reported ZD2-Gd(HP-DO3A). The specific tumor enhancement of the agent was investigated in male nude mice bearing aggressive PC3 human prostate cancer xenografts and slow-growing LNCaP tumor xenografts. Contrast enhanced MR images were acquired using a 2D spin-echo sequence and a 3D FLASH sequence with a 7 T small animal scanner. ZD2-N3-Gd(HP-DO3A) produced robust contrast enhancement in aggressive PC3 tumors and little enhancement in slow-growing LNCaP tumors. It produced 400% and 100% CNR increases in the T1-weighted 2D spin-echo MR images and 3D FLASH images of PC3 tumors, respectively, for at least 30 min at a dose of 0.1 mmol/kg. In contrast, less than 20% CNR increase was observed in the LNCaP tumors with both sequences. The optimized targeted contrast agent has higher relaxivities and are effective to detect aggressive PC3 tumors and differentiate the aggressive cancer from the slow-growing LNCaP prostate cancer in contrast enhanced MRI. ZD2-N3-Gd(HP-DO3A) has the promise for accurate detection and risk-stratification of aggressive prostate cancer.
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Affiliation(s)
- Nadia
R. Ayat
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
| | - Jing-Can Qin
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
| | - Han Cheng
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
| | - Sarah Roelle
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
| | - Songqi Gao
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
- Molecular
Theranostics, Cleveland, Ohio 44115, United
States
| | - Yajuan Li
- Molecular
Theranostics, Cleveland, Ohio 44115, United
States
| | - Zheng-Rong Lu
- Case
Center for Biomolecular Engineering, Department of Biomedical Engineering,
School of Engineering, Case Western Reserve
University, Cleveland, Ohio 44106, United States
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50
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Barkeer S, Chugh S, Batra SK, Ponnusamy MP. Glycosylation of Cancer Stem Cells: Function in Stemness, Tumorigenesis, and Metastasis. Neoplasia 2018; 20:813-825. [PMID: 30015157 PMCID: PMC6037882 DOI: 10.1016/j.neo.2018.06.001] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 06/01/2018] [Accepted: 06/11/2018] [Indexed: 02/06/2023] Open
Abstract
Aberrant glycosylation plays a critical role in tumor aggressiveness, progression, and metastasis. Emerging evidence associates cancer initiation and metastasis to the enrichment of cancer stem cells (CSCs). Several universal markers have been identified for CSCs characterization; however, a specific marker has not yet been identified for different cancer types. Specific glycosylation variation plays a major role in the progression and metastasis of different cancers. Interestingly, many of the CSC markers are glycoproteins and undergo differential glycosylation. Given the importance of CSCs and altered glycosylation in tumorigenesis, the present review will discuss current knowledge of altered glycosylation of CSCs and its application in cancer research.
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Affiliation(s)
- Srikanth Barkeer
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE.
| | - Seema Chugh
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE.
| | - Surinder K Batra
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE; Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198, USA.
| | - Moorthy P Ponnusamy
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE; Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198, USA.
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