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DeAngelis PL, Zimmer J. Hyaluronan synthases; mechanisms, myths, & mysteries of three types of unique bifunctional glycosyltransferases. Glycobiology 2023; 33:1117-1127. [PMID: 37769351 PMCID: PMC10939387 DOI: 10.1093/glycob/cwad075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 09/15/2023] [Accepted: 09/25/2023] [Indexed: 09/30/2023] Open
Abstract
Hyaluronan (HA), the essential [-3-GlcNAc-1-β-4-GlcA-1-β-]n matrix polysaccharide in vertebrates and molecular camouflage coating in select pathogens, is polymerized by "HA synthase" (HAS) enzymes. The first HAS identified three decades ago opened the window for new insights and biotechnological tools. This review discusses current understanding of HA biosynthesis, its biotechnological utility, and addresses some misconceptions in the literature. HASs are fascinating enzymes that polymerize two different UDP-activated sugars via different glycosidic linkages. Therefore, these catalysts were the first examples to break the "one enzyme/one sugar transferred" dogma. Three distinct types of these bifunctional glycosyltransferases (GTs) with disparate architectures and reaction modes are known. Based on biochemical and structural work, we present an updated classification system. Class I membrane-integrated HASs employ a processive chain elongation mechanism and secrete HA across the plasma membrane. This complex operation is accomplished by functionally integrating a cytosolic catalytic domain with a channel-forming transmembrane region. Class I enzymes, containing a single GT family-2 (GT-2) module that adds both monosaccharide units to the nascent chain, are further subdivided into two groups that construct the polymer with opposite molecular directionalities: Class I-R and I-NR elongate the HA polysaccharide at either the reducing or the non-reducing end, respectively. In contrast, Class II HASs are membrane-associated peripheral synthases with a non-processive, non-reducing end elongation mechanism using two independent GT-2 modules (one for each type of monosaccharide) and require a separate secretion system for HA export. We discuss recent mechanistic insights into HA biosynthesis that promise biotechnological benefits and exciting engineering approaches.
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Affiliation(s)
- Paul L DeAngelis
- Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, 940 Stanton L. Young Blvd., Oklahoma, OK 73104, United States
| | - Jochen Zimmer
- Department of Molecular Physiology and Biological Physics, Howard Hughes Medical Institute, University of Virginia, 480 Ray C. Hunt Dr, Charlottesville, VA 22908, United States
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Liu Y, Li L, Wang L, Lu L, Li Y, Huang G, Song J. 'Two-faces' of hyaluronan, a dynamic barometer of disease progression in tumor microenvironment. Discov Oncol 2023; 14:11. [PMID: 36698043 PMCID: PMC9877274 DOI: 10.1007/s12672-023-00618-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 01/13/2023] [Indexed: 01/27/2023] Open
Abstract
Hyaluronan (HA) is a linear polysaccharide consisting of disaccharide units which are the D-glucuronic acid and N-acetyl-D-glucosamine. As the largest component of the extracellular matrix in microenvironment, HA polymers with different molecular weights vary in properties to molecular biology function. High molecular weight HA (HMW-HA) is mainly found in normal tissue or physiological condition, and exhibits lubrication and protection properties due to its good water retention and viscoelasticity. On the other hand, an increase in HA catabolism leads to the accumulation of low molecular weight HA (LMW-HA) under pathological circumstances such as inflammation, pre-cancerous and tumor microenvironment. LMW-HA acts as extracellular signals to enhance tumorigenic and metastatic phenotype, such as energy reprogramming, angiogenesis and extracellular matrix (ECM) remodeling. This review discusses the basic properties of this simplest carbohydrate molecule in ECM with enormous potential, and its regulatory role between tumorigenesis and microenvironmental homeostasis. The extensive discoveries of the mechanisms underlying the roles of HA in various physiological and pathological processes would provide more information for future research in the fields of biomimetic materials, pharmaceutical and clinical applications.
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Affiliation(s)
- Ying Liu
- Department of Pharmacology, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China
- Guangxi Key Laboratory of Traditional Chinese Medicine Quality Standards, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China
| | - Li Li
- Department of Pharmacology, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China.
- Guangxi Key Laboratory of Traditional Chinese Medicine Quality Standards, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China.
| | - Li Wang
- Department of Pharmacology, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China
- Guangxi Key Laboratory of Traditional Chinese Medicine Quality Standards, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, Guangxi, People's Republic of China
| | - Lu Lu
- School of Medicine & Health, Guangxi Vocational & Technical Institute of Industry, Nanning, 530001, Guangxi, People's Republic of China
| | - Ying Li
- Department of Pharmacy, Guangxi Orthopaedics and Traumatology Hospital, Nanning, 530012, Guangxi, People's Republic of China
| | - Guolin Huang
- Department of Pharmacy, The First People's Hospital of Nanning, Nanning, 530022, Guangxi, People's Republic of China
| | - Jinjing Song
- Department of Pharmacy, The First People's Hospital of Nanning, Nanning, 530022, Guangxi, People's Republic of China
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Wang J, Jordan AR, Zhu H, Hasanali SL, Thomas E, Lokeshwar SD, Morera DS, Alexander S, McDaniels J, Sharma A, Aguilar K, Sarcan S, Zhu T, Soloway MS, Terris MK, Thangaraju M, Lopez LE, Lokeshwar VB. Targeting hyaluronic acid synthase-3 (HAS3) for the treatment of advanced renal cell carcinoma. Cancer Cell Int 2022; 22:421. [PMID: 36581895 PMCID: PMC9801563 DOI: 10.1186/s12935-022-02818-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 11/30/2022] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Hyaluronic acid (HA) promotes cancer metastasis; however, the currently approved treatments do not target HA. Metastatic renal carcinoma (mRCC) is an incurable disease. Sorafenib (SF) is a modestly effective antiangiogenic drug for mRCC. Although only endothelial cells express known SF targets, SF is cytotoxic to RCC cells at concentrations higher than the pharmacological-dose (5-µM). Using patient cohorts, mRCC models, and SF combination with 4-methylumbelliferone (MU), we discovered an SF target in RCC cells and targeted it for treatment. METHODS We analyzed HA-synthase (HAS1, HAS2, HAS3) expression in RCC cells and clinical (n = 129), TCGA-KIRC (n = 542), and TCGA-KIRP (n = 291) cohorts. We evaluated the efficacy of SF and SF plus MU combination in RCC cells, HAS3-transfectants, endothelial-RCC co-cultures, and xenografts. RESULTS RCC cells showed increased HAS3 expression. In the clinical and TCGA-KIRC/TCGA-KIRP cohorts, higher HAS3 levels predicted metastasis and shorter survival. At > 10-µM dose, SF inhibited HAS3/HA-synthesis and RCC cell growth. However, at ≤ 5-µM dose SF in combination with MU inhibited HAS3/HA synthesis, growth of RCC cells and endothelial-RCC co-cultures, and induced apoptosis. The combination inhibited motility/invasion and an HA-signaling-related invasive-signature. We previously showed that MU inhibits SF inactivation in RCC cells. While HAS3-knockdown transfectants were sensitive to SF, ectopic-HAS3-expression induced resistance to the combination. In RCC models, the combination inhibited tumor growth and metastasis with little toxicity; however, ectopic-HAS3-expressing tumors were resistant. CONCLUSION HAS3 is the first known target of SF in RCC cells. In combination with MU (human equivalent-dose, 0.6-1.1-g/day), SF targets HAS3 and effectively abrogates mRCC.
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Affiliation(s)
- Jiaojiao Wang
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA ,grid.513391.c0000 0004 8339 0314Present Address: Maoming People’s Hospital, Maoming, China
| | - Andre R. Jordan
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA ,grid.265219.b0000 0001 2217 8588Present Address: Tulane University School of Medicine, New Orleans, USA
| | - Huabin Zhu
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA ,grid.432444.1Present Address: Advanced RNA Technologies, Boulder, USA
| | - Sarrah L. Hasanali
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA ,grid.63368.380000 0004 0445 0041Present Address: Houston Methodist Hospital, Houston, USA
| | - Eric Thomas
- grid.410427.40000 0001 2284 9329Division of Urology, Department of Surgery, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Augusta, GA 30912 USA
| | - Soum D. Lokeshwar
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA ,grid.47100.320000000419368710Present Address: Yale University School of Medicine, New Haven, USA
| | - Daley S. Morera
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Sung Alexander
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Joseph McDaniels
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Anuj Sharma
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Karina Aguilar
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Semih Sarcan
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Tianyi Zhu
- Greenbrier High School, Evans, GA 30809 USA
| | - Mark S. Soloway
- grid.489080.d0000 0004 0444 4637Memorial Healthcare System, Aventura, FL 33180 USA
| | - Martha K. Terris
- grid.410427.40000 0001 2284 9329Division of Urology, Department of Surgery, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Augusta, GA 30912 USA
| | - Muthusamy Thangaraju
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Luis E. Lopez
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
| | - Vinata B. Lokeshwar
- grid.410427.40000 0001 2284 9329Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta University, 1410 Laney Walker Blvd, Room CN 1177A, Augusta, GA 30912 USA
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Sun X, Tang F, Guo Q, Liu Y, He Y, Du Y, Gao F, Zhang G, Yang C. HAS2-Ezrin-ER axis plays a role in acquired antiestrogen resistance of ER-positive breast cancer. Front Pharmacol 2022; 13:1031487. [PMID: 36386154 PMCID: PMC9659586 DOI: 10.3389/fphar.2022.1031487] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 10/20/2022] [Indexed: 08/13/2023] Open
Abstract
The development of endocrine resistance is a major clinical problem in estrogen receptor-positive (ER+) breast cancer (BrCa) treatment, in which how cancer cells acquire resistance remains obscure. Hyaluronan synthase 2 (HAS2) is the most critical synthase in producing hyaluronan and is well known for its involvement in cancer growth, metabolism and metastasis. Recent evidence has proved that HAS2 is involved in cellular acquired resistance to drug therapy in BrCa. In this work, we first observed that HAS2 expression was decreased in the endocrine-resistant ER+ BrCa cells. Further knocking-out experiments confirmed that the loss of HAS2 in parental ER+ BrCa cells resulted in a following antiestrogen resistance. Next, we found that the HAS2-loss could induce an upregulation of Ezrin, a member of the membrane cytoskeletal protein family who plays key roles in cellular signal transduction. Notably, we identified that the increase of Ezrin induced by HAS2-loss could inhibit the ERα expression and augment antiestrogen resistance, suggesting that a HAS2-Ezrin-ER axis may be associated with the acquirement of endocrine resistance in ER+ BrCa cells. Finally, knockdown or inhibition of Ezrin could restore the sensitivity of endocrine-resistant cells to antiestrogens treatment by activating ERα signaling. Taken together, our findings unraveled a novel HAS2-Ezrin-ER route in regulating the sensitivity of ER+ BrCa cells to antiestrogens, in which Ezrin may be a potential target in endocrine therapy.
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Affiliation(s)
- Xiaodan Sun
- Department of Clinical Laboratory, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Fen Tang
- Department of Breast Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qian Guo
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yiwen Liu
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yiqing He
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yan Du
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Feng Gao
- Department of Clinical Laboratory, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guoliang Zhang
- Department of Clinical Laboratory, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Cuixia Yang
- Department of Clinical Laboratory, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Molecular Biology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
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5
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Yan T, Wang K, Li J, Hu H, Yang H, Cai M, Liu R, Li H, Wang N, Shi Y, Hua W, Liu H. Suppression of the hyaluronic acid pathway induces M1 macrophages polarization via STAT1 in glioblastoma. Cell Death Dis 2022; 8:193. [PMID: 35410993 PMCID: PMC9001679 DOI: 10.1038/s41420-022-00973-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 03/13/2022] [Accepted: 03/23/2022] [Indexed: 11/09/2022]
Abstract
Immunosuppressive tumor microenvironment is a crucial factor that impedes the success of tumor immunotherapy, and tumor-associated macrophages (TAMs) are essential for the formation of tumor immunosuppressive microenvironment. Hyaluronic acid (HA) is highly important brick for glioblastoma microenvironment, but whether it contributes to TAM polarization and glioblastoma immunosuppressive microenvironment is less well known. In our study, we observed that disrupting glioblastoma HA synthesis or blocking HA binding to its receptor CD44 on macrophages increased the proportion of M1 macrophages by upregulating SIRPα in macrophages, the underlying mechanism was elevated SIRPα enhanced STAT1 phosphorylation and suppressed STAT3 phosphorylation in macrophages. Subsequently, the induced macrophages could inhibit glioblastoma growth via a feedback effect. In addition, 4-methylumbelliferone (4MU), a cholecystitis drug, can disrupt the CD47/SIRPα axis by disturbing glioblastoma HA synthesis. Collectively, these findings indicated that HA plays a crucial role in macrophages polarization and CD47/SIRPα signaling between glioblastoma cells and macrophages, and suppressing the HA pathway may be a new immunotherapeutic approach for glioblastoma.
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Affiliation(s)
- Tao Yan
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Kaikai Wang
- Department of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jiafeng Li
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Hong Hu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - He Yang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Meng Cai
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Ruijie Liu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Honglei Li
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China
| | - Ning Wang
- Department of Critical Care Medicine, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ying Shi
- Department of Radiology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Wei Hua
- Department of Pathology, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Huailei Liu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, China. .,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, China. .,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, China.
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6
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Vaiman EE, Shnayder NA, Dyuzhakova AV, Nikitina EI, Borzykh OB, Nasyrova RF. Pharmacogenomics of hyaluronic acid. VESTNIK DERMATOLOGII I VENEROLOGII 2021. [DOI: 10.25208/vdv1193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Abstract.Introduction: Hyaluronic acid (hyaluronan, HA) has become the most popular tool for improving the skin condition during aging, correcting wrinkles and other cosmetic defects. Objective: Analysis of the results of studies that reflect the pharmacogenomics of the synthesis, degradation, and reception of HA. Materials and methods: We searched for full-text publications in Russian and English in the E-Library, PubMed, Springer, Clinical keys, Google Scholar databases, using keywords and combined word searches (hyaluronic acid, hyaluronan, synthesis, degradation, reception, receptor, genetics), over the past decade. In addition, the review included earlier publications of historical interest. Despite our comprehensive searches of these commonly used databases and search terms, it cannot be excluded that some publications may have been missed. Results: The lecture examines: the role of ha in normal and aging human; genes involved in the synthesis (HAS1, HAS2, HAS3), degradation (HYAL1, HYAL2, HYAL3) and reception of ha (CD44, HARE, RHAMM); as well as the expression of their encoded proteins and enzymes in the skin. Conclusion: Expanding our knowledge of the pharmacogenomics of endogenous ha and increasing the exogenous HA drugs (used in anti-aging therapy and medical cosmetology) on the pharmaceutical market requires taking into account individual, including genetically determined, characteristics of the body of each individual patient to ensure an optimal balance of effectiveness/safety of exogenous HA from the point of view of personalized medicine
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7
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Yan T, Chen X, Zhan H, Yao P, Wang N, Yang H, Zhang C, Wang K, Hu H, Li J, Sun J, Dong Y, Lu E, Zheng Z, Zhang R, Wang X, Ma J, Gao M, Ye J, Wang X, Teng L, Liu H, Zhao S. Interfering with hyaluronic acid metabolism suppresses glioma cell proliferation by regulating autophagy. Cell Death Dis 2021; 12:486. [PMID: 33986244 PMCID: PMC8119697 DOI: 10.1038/s41419-021-03747-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 03/15/2021] [Accepted: 03/29/2021] [Indexed: 02/07/2023]
Abstract
The tumor microenvironment plays an important role in tumor progression. Hyaluronic acid (HA), an important component of the extracellular matrix in the tumor microenvironment, abnormally accumulates in a variety of tumors. However, the role of abnormal HA accumulation in glioma remains unclear. The present study indicated that HA, hyaluronic acid synthase 3 (HAS3), and a receptor of HA named CD44 were expressed at high levels in human glioma tissues and negatively correlated with the prognosis of patients with glioma. Silencing HAS3 expression or blocking CD44 inhibited glioma cell proliferation in vitro and in vivo. The underlying mechanism was attributed to the inhibition of autophagy flux and maintaining glioma cell cycle arrest in G1 phase. More importantly, 4-methylumbelliferone (4-MU), a small competitive inhibitor of Uridine diphosphate (UDP) with the ability to penetrate the blood-brain barrier (BBB), also inhibited glioma cell proliferation in vitro and in vivo. Thus, approaches that interfere with HA metabolism by altering the expression of HAS3 and CD44 and the administration of 4-MU potentially represent effective strategies for glioma treatment.
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Affiliation(s)
- Tao Yan
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Xin Chen
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Hua Zhan
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Penglei Yao
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Ning Wang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - He Yang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Cheng Zhang
- North Broward Preparatory School, 7600 Lyons Rd Coconut Creek, Orlando, FL, 33073, USA
| | - Kaikai Wang
- Department of Neurosurgery, Second Affiliated Hospital of Zhejiang University, Hangzhou, 310009, Zhejiang Province, China
| | - Hong Hu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Jiafeng Li
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Jingxian Sun
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Yu Dong
- Department of Neurosurgery, Shenzhen Samii Medical Center, Shenzhen, 518118, Guangdong Province, China
| | - Enzhou Lu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Zhixing Zheng
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Ruotian Zhang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Xiaoxiong Wang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Jichao Ma
- Biomolecular Science Center, Burnett College of Biomedical Sciences, University of Central Florida, Orlando, FL, 32816, USA
| | - Ming Gao
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Junyi Ye
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Xinzhuang Wang
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China.,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China.,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China
| | - Lei Teng
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China. .,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China. .,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China.
| | - Huailei Liu
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China. .,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China. .,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China.
| | - Shiguang Zhao
- Department of Neurosurgery, First Affiliated Hospital of Harbin Medical University, Harbin, 150001,, Heilongjiang Province, China. .,Key Colleges and Universities Laboratory of Neurosurgery in Heilongjiang Province, Harbin, 150001,, Heilongjiang Province, China. .,Institute of Neuroscience, Sino-Russian Medical Research Center, Harbin Medical University, Harbin, 150001, Heilongjiang Province, China. .,Department of Neurosurgery, Shenzhen University General Hospital, Shenzhen, 518100, Guangdong Province, China.
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8
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The Secreted Protein C10orf118 Is a New Regulator of Hyaluronan Synthesis Involved in Tumour-Stroma Cross-Talk. Cancers (Basel) 2021; 13:cancers13051105. [PMID: 33807583 PMCID: PMC7961460 DOI: 10.3390/cancers13051105] [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: 01/30/2021] [Accepted: 02/26/2021] [Indexed: 12/20/2022] Open
Abstract
Simple Summary Hyaluronan is a main glycosaminoglycan in extracellular matrix with an important role in breast cancer progression. Alterations in its synthesis and size may affect tu-mour growth and metastasis. Communication between stromal and breast cancer cells consists of the secretion of factors that provoke a series of cell signalling that influence cell fate and tis-sue microenvironment, by favouring tumour cell survival and motility. Here, we present the c10orf118 protein expressed in high amounts by breast tumour cells as a new regulator in hya-luronan synthesis. This protein is found both in Golgi and secreted in the extracellular matrix, whereas its role is still unknown. The secreted c10orf118 is found to induce hyaluronan synthase 2 in normal fibroblasts. Importantly, high expression of c10orf118 is positively correlated to pa-tient’s survival and to a low metastasis. Abstract Interaction between cancer cells and their microenvironment is central in defining the fate of cancer development. Tumour cells secrete signals (cytokines, chemokines, growth factors) that modify the surrounding area, while the niche supplies structures and activities necessary for tumour maintenance and growth. Hyaluronan (HA) is a glycosaminoglycan that constitute cancer cell niche and is known to influence tumour functions such as proliferation, migration and neoangiogenesis. The knowledge of the factors regulating HA synthesis and size is crucial in understanding the mechanisms sustaining tumour development. Here we show that a yet uncharacterized protein secreted by breast tumour cell lines, named c10orf118 (accession number NM_018017 in NCBI/BLAST, and Q7z3E2 according to the Uniprot identifier), with a predicted length of 898 amino acids, can induce the secretion of HA by stromal fibroblasts through the up-regulation of the hyaluronan synthase 2 gene (HAS2). Intracellularly, this protein is localized in the Golgi apparatus with a possible role in vesicle maturation and transport. The expression of c10orf118 was verified in breast cancer patient specimens and was found to be associated with the presence of estrogen receptor that characterizes a good patient survival. We suggest c10orf118 as a new player that influences the HA amount in breast cancer microenvironment and is associated with low aggressiveness of cancer.
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9
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Tavianatou AG, Piperigkou Z, Koutsakis C, Barbera C, Beninatto R, Franchi M, Karamanos NK. The action of hyaluronan in functional properties, morphology and expression of matrix effectors in mammary cancer cells depends on its molecular size. FEBS J 2021; 288:4291-4310. [PMID: 33512780 DOI: 10.1111/febs.15734] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 12/24/2020] [Accepted: 01/26/2021] [Indexed: 12/11/2022]
Abstract
Breast cancer constitutes a heterogeneous disease. The expression profiles of estrogen receptors (ERs), as well as the expression patterns of extracellular matrix (ECM) macromolecules, determine its development and progression. Hyaluronan (HA) is an ECM molecule that regulates breast cancer cells' properties in a molecular size-dependent way. Previous studies have shown that 200-kDa HA fragments modulate the functional properties, morphology, and expression of several matrix mediators of the highly metastatic ERα- /ERβ+ MDA-MB-231 cells. In order to evaluate the effects of HA fragments (< 10, 30 and 200-kDa) in ERβ-suppressed breast cancer cells, the shERβ MDA-MB-231 cells were used. These cells are less aggressive when compared with MDA-MB-231 cells. To this end, the functional properties, the morphology, and the expression of the molecules associated with breast cancer cells metastatic potential were studied. Notably, both cell proliferation and invasion were significantly reduced after treatment with 200-kDa HA. Moreover, as assessed by scanning electron microscopy, 200-kDa HA affected cellular morphology, and as assessed by qPCR, upregulated the epithelial marker Ε-cadherin. The expression profiles of ECM mediators, such as HAS2, CD44, and MMP7, were also altered. On the other hand, cellular migration and the expression levels of syndecan-4 (SDC-4) were not significantly affected in contrast to our observations regarding MDA-MB-231 cells. These novel data demonstrate that the molecular size of the HA determines its effects on ERβ-suppressed breast cancer cells and that 200-kDa HA exhibits antiproliferative effects on these cells. A deeper understanding of this mechanism may contribute to the development of therapeutic strategies against breast cancer.
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Affiliation(s)
- Anastasia-Gerasimoula Tavianatou
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Greece
| | - Zoi Piperigkou
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Greece.,Foundation for Research and Technology-Hellas (FORTH)/Institute of Chemical Engineering Sciences (ICE-HT), Patras, Greece
| | - Christos Koutsakis
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Greece
| | | | | | - Marco Franchi
- Department for Life Quality Studies, University of Bologna, Italy
| | - Nikos K Karamanos
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Greece.,Foundation for Research and Technology-Hellas (FORTH)/Institute of Chemical Engineering Sciences (ICE-HT), Patras, Greece
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10
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Vitale DL, Caon I, Parnigoni A, Sevic I, Spinelli FM, Icardi A, Passi A, Vigetti D, Alaniz L. Initial Identification of UDP-Glucose Dehydrogenase as a Prognostic Marker in Breast Cancer Patients, Which Facilitates Epirubicin Resistance and Regulates Hyaluronan Synthesis in MDA-MB-231 Cells. Biomolecules 2021; 11:biom11020246. [PMID: 33572239 PMCID: PMC7914570 DOI: 10.3390/biom11020246] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 12/11/2022] Open
Abstract
UDP-glucose-dehydrogenase (UGDH) synthesizes UDP-glucuronic acid. It is involved in epirubicin detoxification and hyaluronan synthesis. This work aimed to evaluate the effect of UGDH knockdown on epirubicin response and hyaluronan metabolism in MDA-MB-231 breast cancer cells. Additionally, the aim was to determine UGDH as a possible prognosis marker in breast cancer. We studied UGDH expression in tumors and adjacent tissue from breast cancer patients. The prognostic value of UGDH was studied using a public Kaplan–Meier plotter. MDA-MB-231 cells were knocked-down for UGDH and treated with epirubicin. Epirubicin-accumulation and apoptosis were analyzed by flow cytometry. Hyaluronan-coated matrix and metabolism were determined. Autophagic-LC3-II was studied by Western blot and confocal microscopy. Epirubicin accumulation increased and apoptosis decreased during UGDH knockdown. Hyaluronan-coated matrix increased and a positive modulation of autophagy was detected. Higher levels of UGDH were correlated with worse prognosis in triple-negative breast cancer patients that received chemotherapy. High expression of UGDH was found in tumoral tissue from HER2--patients. However, UGDH knockdown contributes to epirubicin resistance, which might be associated with increases in the expression, deposition and catabolism of hyaluronan. The results obtained allowed us to propose UGDH as a new prognostic marker in breast cancer, positively associated with development of epirubicin resistance and modulation of extracellular matrix.
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Affiliation(s)
- Daiana L. Vitale
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Provincia de Buenos Aires, Junín 6000, Argentina; (D.L.V.); (I.S.); (F.M.S.); (A.I.)
- Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CITNOBA), UNNOBA-UNSAdA-CONICET, Junín 6000, Argentina
| | - Ilaria Caon
- Dipartimento di Medicina e Chirurgia, Università degli Studio dell’Insubria, 21100 Varese, Italy; (I.C.); (A.P.); (A.P.)
| | - Arianna Parnigoni
- Dipartimento di Medicina e Chirurgia, Università degli Studio dell’Insubria, 21100 Varese, Italy; (I.C.); (A.P.); (A.P.)
| | - Ina Sevic
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Provincia de Buenos Aires, Junín 6000, Argentina; (D.L.V.); (I.S.); (F.M.S.); (A.I.)
- Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CITNOBA), UNNOBA-UNSAdA-CONICET, Junín 6000, Argentina
| | - Fiorella M. Spinelli
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Provincia de Buenos Aires, Junín 6000, Argentina; (D.L.V.); (I.S.); (F.M.S.); (A.I.)
- Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CITNOBA), UNNOBA-UNSAdA-CONICET, Junín 6000, Argentina
| | - Antonella Icardi
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Provincia de Buenos Aires, Junín 6000, Argentina; (D.L.V.); (I.S.); (F.M.S.); (A.I.)
- Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CITNOBA), UNNOBA-UNSAdA-CONICET, Junín 6000, Argentina
| | - Alberto Passi
- Dipartimento di Medicina e Chirurgia, Università degli Studio dell’Insubria, 21100 Varese, Italy; (I.C.); (A.P.); (A.P.)
| | - Davide Vigetti
- Dipartimento di Medicina e Chirurgia, Università degli Studio dell’Insubria, 21100 Varese, Italy; (I.C.); (A.P.); (A.P.)
- Correspondence: (D.V.); (L.A.); Tel.: + 39-332-307170 (D.V.); +54-236-4-407750 (ext. 11625) (L.A.)
| | - Laura Alaniz
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Provincia de Buenos Aires, Junín 6000, Argentina; (D.L.V.); (I.S.); (F.M.S.); (A.I.)
- Centro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CITNOBA), UNNOBA-UNSAdA-CONICET, Junín 6000, Argentina
- Correspondence: (D.V.); (L.A.); Tel.: + 39-332-307170 (D.V.); +54-236-4-407750 (ext. 11625) (L.A.)
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11
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Reeves SR, Barrow KA, Rich LM, White MP, Shubin NJ, Chan CK, Kang I, Ziegler SF, Piliponsky AM, Wight TN, Debley JS. Respiratory Syncytial Virus Infection of Human Lung Fibroblasts Induces a Hyaluronan-Enriched Extracellular Matrix That Binds Mast Cells and Enhances Expression of Mast Cell Proteases. Front Immunol 2020; 10:3159. [PMID: 32047499 PMCID: PMC6997473 DOI: 10.3389/fimmu.2019.03159] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 12/31/2019] [Indexed: 12/14/2022] Open
Abstract
Human lung fibroblasts (HLFs) treated with the viral mimetic polyinosine-polycytidylic acid (poly I:C) form an extracellular matrix (ECM) enriched in hyaluronan (HA) that avidly binds monocytes and lymphocytes. Mast cells are important innate immune cells in both asthma and acute respiratory infections including respiratory syncytial virus (RSV); however, the effect of RSV on HA dependent mast cell adhesion and/or function is unknown. To determine if RSV infection of HLFs leads to the formation of a HA-enriched ECM that binds and enhances mast cell activity primary HLFs were infected with RSV for 48 h prior to leukocyte binding studies using a fluorescently labeled human mast cell line (LUVA). Parallel HLFs were harvested for characterization of HA production by ELISA and size exclusion chromatography. In separate experiments, HLFs were infected as above for 48 h prior to adding LUVA cells to HLF wells. Co-cultures were incubated for 48 h at which point media and cell pellets were collected for analysis. The role of the hyaladherin tumor necrosis factor-stimulated gene 6 (TSG-6) was also assessed using siRNA knockdown. RSV infection of primary HLFs for 48 h enhanced HA-dependent LUVA binding assessed by quantitative fluorescent microscopy. This coincided with increased HLF HA synthase (HAS) 2 and HAS3 expression and decreased hyaluronidase (HYAL) 2 expression leading to increased HA accumulation in the HLF cell layer and the presence of larger HA fragments. Separately, LUVAs co-cultured with RSV-infected HLFs for 48 h displayed enhanced production of the mast cell proteases, chymase, and tryptase. Pre-treatment with the HA inhibitor 4-methylumbelliferone (4-MU) and neutralizing antibodies to CD44 (HA receptor) decreased mast cell protease expression in co-cultured LUVAs implicating a direct role for HA. TSG-6 expression was increased over the 48-h infection. Inhibition of HLF TSG-6 expression by siRNA knockdown led to decreased LUVA binding suggesting an important role for this hyaladherin for LUVA adhesion in the setting of RSV infection. In summary, RSV infection of HLFs contributes to inflammation via HA-dependent mechanisms that enhance mast cell binding as well as mast cell protease expression via direct interactions with the ECM.
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Affiliation(s)
- Stephen R Reeves
- Division of Pulmonary and Sleep Medicine, Seattle Children's Hospital, Seattle, WA, United States.,Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Kaitlyn A Barrow
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States
| | - Lucille M Rich
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States
| | - Maria P White
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States
| | - Nicholas J Shubin
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States
| | - Christina K Chan
- Matrix Biology Program, Benaroya Research Institute, Seattle, WA, United States
| | - Inkyung Kang
- Matrix Biology Program, Benaroya Research Institute, Seattle, WA, United States
| | - Steven F Ziegler
- Immunology Program, Benaroya Research Institute, Seattle, WA, United States
| | - Adrian M Piliponsky
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Thomas N Wight
- Matrix Biology Program, Benaroya Research Institute, Seattle, WA, United States
| | - Jason S Debley
- Division of Pulmonary and Sleep Medicine, Seattle Children's Hospital, Seattle, WA, United States.,Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Pediatrics, University of Washington, Seattle, WA, United States
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12
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Caon I, Bartolini B, Moretto P, Parnigoni A, Caravà E, Vitale DL, Alaniz L, Viola M, Karousou E, De Luca G, Hascall VC, Passi A, Vigetti D. Sirtuin 1 reduces hyaluronan synthase 2 expression by inhibiting nuclear translocation of NF-κB and expression of the long-noncoding RNA HAS2-AS1. J Biol Chem 2020; 295:3485-3496. [PMID: 31932306 PMCID: PMC7076221 DOI: 10.1074/jbc.ra119.011982] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 01/08/2020] [Indexed: 02/06/2023] Open
Abstract
Hyaluronan (HA) is one of the most prevalent glycosaminoglycans of the vascular extracellular matrix (ECM). Abnormal HA accumulation within blood vessel walls is associated with tissue inflammation and is prominent in most vascular pathological conditions such as atherosclerosis and restenosis. Hyaluronan synthase 2 (HAS2) is the main hyaluronan synthase enzyme involved in HA synthesis and uses cytosolic UDP-glucuronic acid and UDP-GlcNAc as substrates. The synthesis of UDP-glucuronic acid can alter the NAD+/NADH ratio via the enzyme UDP-glucose dehydrogenase, which oxidizes the alcohol group at C6 to the COO- group. Here, we show that HAS2 expression can be modulated by sirtuin 1 (SIRT1), the master metabolic sensor of the cell, belonging to the class of NAD+-dependent deacetylases. Our results revealed the following. 1) Treatments of human aortic smooth muscle cells (AoSMCs) with SIRT1 activators (SRT1720 and resveratrol) inhibit both HAS2 expression and accumulation of pericellular HA coats. 2) Tumor necrosis factor α (TNFα) induced HA-mediated monocyte adhesion and AoSMC migration, whereas SIRT1 activation prevented immune cell recruitment and cell motility by reducing the expression levels of the receptor for HA-mediated motility, RHAMM, and the HA-binding protein TNF-stimulated gene 6 protein (TSG6). 3) SIRT1 activation prevented nuclear translocation of NF-κB (p65), which, in turn, reduced the levels of HAS2-AS1, a long-noncoding RNA that epigenetically controls HAS2 mRNA expression. In conclusion, we demonstrate that both HAS2 expression and HA accumulation by AoSMCs are down-regulated by the metabolic sensor SIRT1.
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Affiliation(s)
- Ilaria Caon
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Barbara Bartolini
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Paola Moretto
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Arianna Parnigoni
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Elena Caravà
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Daiana L Vitale
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Pcia. de Bs. As., Centro de Investigaciones y Transferencia del Noroeste de la Pcia. de Bs. As. (CIT NOBA UNNOBA-CONICET), B6000, Junín, Argentina
| | - Laura Alaniz
- Laboratorio de Microambiente Tumoral, Centro de Investigaciones Básicas y Aplicadas (CIBA), Universidad Nacional del Noroeste de la Pcia. de Bs. As., Centro de Investigaciones y Transferencia del Noroeste de la Pcia. de Bs. As. (CIT NOBA UNNOBA-CONICET), B6000, Junín, Argentina
| | - Manuela Viola
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Evgenia Karousou
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Giancarlo De Luca
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Vincent C Hascall
- Lerner Research Institute, ND20, Department of Biomedical Engineering, Cleveland Clinic, Cleveland, Ohio 44195
| | - Alberto Passi
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy
| | - Davide Vigetti
- Department of Medicine and Surgery, University of Insubria via J. H. Dunant 5, 21100 Varese, Italy.
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13
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Song JM, Im J, Nho RS, Han YH, Upadhyaya P, Kassie F. Hyaluronan-CD44/RHAMM interaction-dependent cell proliferation and survival in lung cancer cells. Mol Carcinog 2019; 58:321-333. [PMID: 30365189 PMCID: PMC11005861 DOI: 10.1002/mc.22930] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 09/16/2018] [Accepted: 10/23/2018] [Indexed: 04/12/2024]
Abstract
Although members of the hyaluronan (HA)-CD44/HA-mediated motility receptor (RHAMM) signaling pathway have been shown to be overexpressed in lung cancer, their role in lung tumorigenesis is unclear. In the present study, we first determined levels of HA and its receptors CD44 and RHAMM in human non-small cell lung cancer (NSCLC) cells and stromal cells as well as mouse lung tumors. Subsequently, we examined the role of HA-CD44/RHAMM signaling pathway in mediating the proliferation and survival of NSCLC cells and the cross-talk between NSCLC cells and normal human lung fibroblasts (NHLFs)/lung cancer-associated fibroblasts (LCAFs). The highest levels of HA and CD44 were observed in NHLFs/LCAFs followed by NSCLC cells, whereas THP-1 monocytes/macrophages showed negligible levels of both HA and CD44. Simultaneous silencing of HA synthase 2 (HAS2) and HAS3 or CD44 and RHAMM suppressed cell proliferation and survival as well as the EGFR/AKT/ERK signaling pathway. Exogenous HA partially rescued the defect in cell proliferation and survival. Moreover, conditioned media (CM) generated by NHLFs/LCAFs enhanced the proliferation of NSCLC cells in a HA-dependent manner as treatment of NHLFs and LCAFs with HAS2 siRNA, 4-methylumbelliferone, an inhibitor of HASs, LY2228820, an inhibitor of p38MAPK, or treatment of A549 cells with CD44 blocking antibody suppressed the effects of the CM. Upon incubation in CM generated by A549 cells or THP-1 macrophages, NHLFs/LCAFs secreted higher concentrations of HA. Overall, our findings indicate that targeting the HA-CD44/RHAMM signaling pathway could be a promising approach for the prevention and therapy of lung cancer.
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Affiliation(s)
- Jung Min Song
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
| | - Jintaek Im
- Department of Medicine, University of Minnesota, Minneapolis, MN 55455, USA
| | | | - Yong Hwan Han
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
| | - Pramod Upadhyaya
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
| | - Fekadu Kassie
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
- College of Veterinary Medicine, University of Minnesota, Saint Paul, MN 55108, USA
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14
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Hyaluronan: Structure, Metabolism, and Biological Properties. BIOLOGICALLY-INSPIRED SYSTEMS 2019. [DOI: 10.1007/978-3-030-12919-4_4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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15
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Sikes KJ, Renner K, Li J, Grande-Allen KJ, Connell JP, Cali V, Midura RJ, Sandy JD, Plaas A, Wang VM. Knockout of hyaluronan synthase 1, but not 3, impairs formation of the retrocalcaneal bursa. J Orthop Res 2018; 36:2622-2632. [PMID: 29672913 PMCID: PMC6203660 DOI: 10.1002/jor.24027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 04/17/2018] [Indexed: 02/04/2023]
Abstract
Hyaluronan (HA), a high molecular weight non-sulfated glycosaminoglycan, is an integral component of the extracellular matrix of developing and mature connective tissues including tendon. There are few published reports quantifying HA content during tendon growth and maturation, or detailing its effects on the mechanical properties of the tendon extracellular matrix. Therefore, the goal of the current study was to examine the role of HA synthesis during post-natal skeletal growth and maturation, and its influence on tendon structure and biomechanical function. For this purpose, the morphological, biochemical, and mechanical properties of Achilles tendons from wild type (WT) and hyaluronan synthase 1 and 3 deficient mouse strains (Has1-/- (Has1KO), Has3-/- (Has3KO), and Has1-/- 3-/- (Has1/3KO)) were determined at 4, 8, and 12 weeks of age. Overall, HAS-deficient mice did not show any marked differences from WT mice in Achilles tendon morphology or in the HA and chondroitin/dermatan sulfate (CS/DS) contents. However, HAS1-deficiency (in the single or Has1/3 double KO) impeded post-natal formation of the retrocalcaneal bursa, implicating HAS1 in regulating HA metabolism by cells lining the bursal cavity. Together, these data suggest that HA metabolism via HAS1 and HAS3 does not markedly influence the extracellular matrix structure or function of the tendon body, but plays a role in the formation/maintenance of peritendinous bursa. Additional studies are warranted to elucidate the relationship of HA and CS/DS metabolism to tendon healing and repair in vivo. © 2018 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 36:2622-2632, 2018.
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Affiliation(s)
- Katie J. Sikes
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W. Harrison Street, Chicago, IL 60612
- Department of Bioengineering, University of Illinois at Chicago, 851 S. Morgan Street, Chicago, IL 60607
| | - Kristen Renner
- Department of Biomedical Engineering and Mechanics, Virginia Tech, 339 Kelly Hall, 325 Stanger Street MC 0298, Blacksburg, VA, 24061
| | - Jun Li
- Department of Internal Medicine (Rheumatology), Rush University Medical Center, 1611 W. Harrison Street, Chicago, IL 60612
| | - K. Jane Grande-Allen
- Department of Bioengineering, Rice University, 6100 Main Street, Houston, TX 77005
| | - Jennifer P. Connell
- Department of Bioengineering, Rice University, 6100 Main Street, Houston, TX 77005
| | - Valbona Cali
- Lerner Research Institute, The Cleveland Clinic Foundation, 9500 Euclid Avenue Cleveland, OH 44195
| | - Ronald J. Midura
- Lerner Research Institute, The Cleveland Clinic Foundation, 9500 Euclid Avenue Cleveland, OH 44195
| | - John D. Sandy
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W. Harrison Street, Chicago, IL 60612
| | - Anna Plaas
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W. Harrison Street, Chicago, IL 60612
- Department of Internal Medicine (Rheumatology), Rush University Medical Center, 1611 W. Harrison Street, Chicago, IL 60612
| | - Vincent M. Wang
- Department of Bioengineering, University of Illinois at Chicago, 851 S. Morgan Street, Chicago, IL 60607
- Department of Biomedical Engineering and Mechanics, Virginia Tech, 339 Kelly Hall, 325 Stanger Street MC 0298, Blacksburg, VA, 24061
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Karamanos NK, Piperigkou Z, Theocharis AD, Watanabe H, Franchi M, Baud S, Brézillon S, Götte M, Passi A, Vigetti D, Ricard-Blum S, Sanderson RD, Neill T, Iozzo RV. Proteoglycan Chemical Diversity Drives Multifunctional Cell Regulation and Therapeutics. Chem Rev 2018; 118:9152-9232. [DOI: 10.1021/acs.chemrev.8b00354] [Citation(s) in RCA: 193] [Impact Index Per Article: 32.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nikos K. Karamanos
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Patras 26110, Greece
- Foundation for Research and Technology-Hellas (FORTH)/Institute of Chemical Engineering Sciences (ICE-HT), Patras 26110, Greece
| | - Zoi Piperigkou
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Patras 26110, Greece
- Foundation for Research and Technology-Hellas (FORTH)/Institute of Chemical Engineering Sciences (ICE-HT), Patras 26110, Greece
| | - Achilleas D. Theocharis
- Biochemistry, Biochemical Analysis & Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Patras 26110, Greece
| | - Hideto Watanabe
- Institute for Molecular Science of Medicine, Aichi Medical University, Aichi 480-1195, Japan
| | - Marco Franchi
- Department for Life Quality Studies, University of Bologna, Rimini 47100, Italy
| | - Stéphanie Baud
- Université de Reims Champagne-Ardenne, Laboratoire SiRMa, CNRS UMR MEDyC 7369, Faculté de Médecine, 51 rue Cognacq Jay, Reims 51100, France
| | - Stéphane Brézillon
- Université de Reims Champagne-Ardenne, Laboratoire de Biochimie Médicale et Biologie Moléculaire, CNRS UMR MEDyC 7369, Faculté de Médecine, 51 rue Cognacq Jay, Reims 51100, France
| | - Martin Götte
- Department of Gynecology and Obstetrics, Münster University Hospital, Münster 48149, Germany
| | - Alberto Passi
- Department of Medicine and Surgery, University of Insubria, Varese 21100, Italy
| | - Davide Vigetti
- Department of Medicine and Surgery, University of Insubria, Varese 21100, Italy
| | - Sylvie Ricard-Blum
- University Claude Bernard Lyon 1, CNRS, UMR 5246, Institute of Molecular and Supramolecular Chemistry and Biochemistry, Villeurbanne 69622, France
| | - Ralph D. Sanderson
- Department of Pathology, Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, Alabama 35294, United States
| | - Thomas Neill
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania 10107, United States
| | - Renato V. Iozzo
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania 10107, United States
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17
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Guasti L, Squizzato A, Moretto P, Vigetti D, Ageno W, Dentali F, Maresca AM, Campiotti L, Grandi AM, Passi A. In vitro effects of Apixaban on 5 different cancer cell lines. PLoS One 2017; 12:e0185035. [PMID: 29023465 PMCID: PMC5638249 DOI: 10.1371/journal.pone.0185035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 09/05/2017] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Cancer is associated with hypercoagulability. However, several data suggest that anticoagulant drugs may have an effect on tumor development and progression mediated by both coagulation dependent processes and non-coagulation dependent processes. Therefore, we investigated the in vitro effects of Apixaban on cell proliferation, mortality, cell migration, gene expression and matrix metalloproteinase in 5 different cancer cell lines. METHODS The following cancer cell lines, and 2 normal fibroblast cultures (lung and dermal fibroblasts), were studied: OVCAR3 (ovarian cancer), MDA MB 231 (breast cancer), CaCO-2 (colon cancer), LNCaP (prostate cancer) and U937 (histiocytic lymphoma). Proliferation and cell mortality were assessed in control cells and Apixaban treated cultures (dose from 0.1 to 5 μg/ml, 0 to 96-h). Necrosis/Apoptosis (fluorescence microscopy), cell migration (24-h after scratch test), matrix metalloproteinase (MMP) activity and mRNA expression (RT PCR) of p16, p21, p53 and HAS were also assessed. RESULTS High-dose (5 μg/ml) Apixaban incubation was associated with a significantly reduced proliferation in 3 cancer cell lines (OVCAR3, CaCO-2 and LNCaP) and with increased cancer cell mortality in all, except LNCaP, cancer lines. Apoptosis seems to account for the increased mortality. The migration capacity seems to be impaired after high-dose Apixaban incubation in OVCAR3 and CaCO-2 cells. Data on mRNA expression suggest a consistent increase in tumor suppression gene p16 in all cell lines. CONCLUSIONS Our data suggest that high-dose Apixaban may be able to interfere with cancer cell in vitro, reducing proliferation and increasing cancer cell mortality through apoptosis in several cancer cell lines.
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Affiliation(s)
- Luigina Guasti
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
- * E-mail: (AS); (LG)
| | - Alessandro Squizzato
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
- * E-mail: (AS); (LG)
| | - Paola Moretto
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Davide Vigetti
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Walter Ageno
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Francesco Dentali
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Andrea M. Maresca
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Leonardo Campiotti
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Anna M. Grandi
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Alberto Passi
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
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18
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Roles and targeting of the HAS/hyaluronan/CD44 molecular system in cancer. Matrix Biol 2016; 59:3-22. [PMID: 27746219 DOI: 10.1016/j.matbio.2016.10.001] [Citation(s) in RCA: 136] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 10/02/2016] [Accepted: 10/03/2016] [Indexed: 02/07/2023]
Abstract
Synthesis, deposition, and interactions of hyaluronan (HA) with its cellular receptor CD44 are crucial events that regulate the onset and progression of tumors. The intracellular signaling pathways initiated by HA interactions with CD44 leading to tumorigenic responses are complex. Moreover, HA molecules may perform dual functions depending on their concentration and size. Overexpression of variant isoforms of CD44 (CD44v) is most commonly linked to cancer progression, whereas their loss is associated with inhibition of tumor growth. In this review, we highlight that the regulation of HA synthases (HASes) by post-translational modifications, such as O-GlcNAcylation and ubiquitination, environmental factors and the action of microRNAs is important for HA synthesis and secretion in the tumor microenvironment. Moreover, we focus on the roles and interactions of CD44 with various proteins that reside extra- and intracellularly, as well as on cellular membranes with particular reference to the CD44-HA axis in cancer stem cell functions, and the importance of CD44/CD44v6 targeting to inhibit tumorigenesis.
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19
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Baggenstoss BA, Harris EN, Washburn JL, Medina AP, Nguyen L, Weigel PH. Hyaluronan synthase control of synthesis rate and hyaluronan product size are independent functions differentially affected by mutations in a conserved tandem B-X7-B motif. Glycobiology 2016; 27:154-164. [PMID: 27558839 DOI: 10.1093/glycob/cww089] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 08/18/2016] [Accepted: 08/18/2016] [Indexed: 01/27/2023] Open
Abstract
Hyaluronan synthases (HAS) normally make large (>MDa) hyaluronan (HA) products. Smaller HA fragments (e.g. 100-400 kDa) produced in vivo are associated with inflammation and cell signaling by HA receptors that bind small, but not large, HA. Although HA fragments can arise from breakdown by hyaluronidases, HAS might also be regulated directly to synthesize small HA. Here we examined the Streptococcus equisimilis HAS (SeHAS) C-terminus, which contains a tandem B-X7-B motif (K398-X7-R406-X7-K414), by testing the effects of 27 site-specific scanning mutations and 7 C-terminal truncations on HA synthesis activity and weight-average mass. Although HAS enzymes cannot be HA-binding proteins, these motifs are highly conserved within the Class I HAS family. Fifteen Arg406 mutants made large MDa HA (86-110% wildtype size), with specific activities from 70% to 177% of wildtype. In contrast, 10 of 12 Lys398 mutants made HA that was 8-14% of wildtype size (≤250-480 kDa), with specific activities from 14% to 64% of wildtype. Four nearly inactive (2% wildtype activity) C-terminal truncation mutants made MDa HA (56-71% wildtype). The results confirm earlier findings with Cys-mutants [Weigel PH, Baggenstoss BA. 2012. Hyaluronan synthase polymerizing activity and control of product size are discrete enzyme functions that can be uncoupled by mutagenesis of conserved cysteines. Glycobiology 22:1302-1310] that HAS uses two independent activities to control HA size and HA synthesis rate; these are two separate functions. We conclude that HAS regulatory modifications that alter tandem B-X7-B motif conformation could mimic these mutagenesis-induced effects, allowing HAS in vivo to make small HA directly. The results also support a model in which the tandem-motif region is part of the intra-HAS pore and interacts directly with HA.
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Affiliation(s)
- Bruce A Baggenstoss
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Edward N Harris
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Jennifer L Washburn
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Andria P Medina
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Long Nguyen
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Paul H Weigel
- Department of Biochemistry & Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
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20
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Zhang H, Tsang JYS, Ni YB, Chan SK, Chan KF, Cheung SY, Tse GM. Hyaluronan synthase 2 is an adverse prognostic marker in androgen receptor-negative breast cancer. J Clin Pathol 2016; 69:1055-1062. [PMID: 27169756 DOI: 10.1136/jclinpath-2016-203617] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 04/06/2016] [Accepted: 04/24/2016] [Indexed: 11/04/2022]
Abstract
AIMS The important role of hyaluronan synthase 2 (HAS2), an isozyme responsible for hyaluronan synthesis, in cancer has been increasingly recognised. However, only a few studies with inconsistent results have been reported in breast cancers. With a large cohort, we aim to determine the clinical significance of HAS2 in breast cancers. METHODS We examined HAS2 expression in 1142 breast cancers using immunohistochemistry. RESULTS HAS2 was associated with both prognostically favourable (androgen receptor (AR), p<0.001) and unfavourable (basal and epithelial mesenchymal transition markers, p≤0.039) biomarkers. In addition, HAS2 showed differential associations with various features and outcome between AR+ and AR- subgroups. HAS2+AR- breast cancers showed significantly worse outcome than other subgroups, and HAS2+AR- subgroup was an independent adverse prognostic factor for disease-free survival (HR 1.309, p=0.046). Interestingly, HAS2 was associated with many poor prognostic features (including higher grade, lymphovascular invasion, basal-like breast cancer subtype, high Ki67 and basal marker expression) only in AR-, but not AR+ breast cancers. CONCLUSIONS HAS2 has been proposed to be a target for therapeutic intervention in cancer. Our findings suggested a possible antagonistic role of AR pathway on HAS2 function. It will be interesting to further investigate their precise interaction, which may have important implication in HAS2 targeting.
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Affiliation(s)
- Hong Zhang
- Department of Pathology, Peking University First Hospital, Beijing, China
| | - Julia Y S Tsang
- Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Yun-Bi Ni
- Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Siu-Ki Chan
- Department of Pathology, Kwong Wah Hospital, Hong Kong, Hong Kong
| | - Kui-Fat Chan
- Department of Pathology, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Sai-Yin Cheung
- Department of Pathology, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Gary M Tse
- Department of Pathology, Peking University First Hospital, Beijing, China
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21
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Receptor for hyaluronic acid- mediated motility (RHAMM) regulates HT1080 fibrosarcoma cell proliferation via a β-catenin/c-myc signaling axis. Biochim Biophys Acta Gen Subj 2016; 1860:814-24. [DOI: 10.1016/j.bbagen.2016.01.019] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Revised: 12/24/2015] [Accepted: 01/20/2016] [Indexed: 02/07/2023]
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22
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Guin S, Ru Y, Agarwal N, Lew CR, Owens C, Comi GP, Theodorescu D. Loss of Glycogen Debranching Enzyme AGL Drives Bladder Tumor Growth via Induction of Hyaluronic Acid Synthesis. Clin Cancer Res 2015; 22:1274-83. [PMID: 26490312 DOI: 10.1158/1078-0432.ccr-15-1706] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 10/11/2015] [Indexed: 02/06/2023]
Abstract
PURPOSE We demonstrated that amylo-alpha-1-6-glucosidase-4-alpha-glucanotransferase (AGL) is a tumor growth suppressor and prognostic marker in human bladder cancer. Here we determine how AGL loss enhances tumor growth, hoping to find therapeutically tractable targets/pathways that could be used in patients with low AGL-expressing tumors. EXPERIMENTAL DESIGN We transcriptionally profiled bladder cell lines with different AGL expression. By focusing on transcripts overexpressed as a function of low AGL and associated with adverse clinicopathologic variables in human bladder tumors, we sought to increase the chances of discovering novel therapeutic opportunities. RESULTS One such transcript was hyaluronic acid synthase 2 (HAS2), an enzyme responsible for hyaluronic acid (HA) synthesis. HAS2 expression was inversely proportional to that of AGL in bladder cancer cells and immortalized and normal urothelium. HAS2-driven HA synthesis was enhanced in bladder cancer cells with low AGL, and this drove anchorage-dependent and independent growth. siRNA-mediated depletion of HAS2 or inhibition of HA synthesis by 4-methylumbelliferone (4MU) abrogated in vitro and xenograft growth of bladder cancer cells with low AGL. AGL and HAS2 mRNA expression in human tumors was inversely correlated in patient datasets. Patients with high HAS2 and low AGL tumor mRNA expression had poor survival, lending clinical support to xenograft findings that HAS2 drives growth of tumors with low AGL. CONCLUSIONS Our study establishes HAS2-mediated HA synthesis as a driver of growth of bladder cancer with low AGL and provides preclinical rationale for personalized targeting of HAS2/HA signaling in patients with low AGL-expressing tumors.
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Affiliation(s)
- Sunny Guin
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado
| | - Yuanbin Ru
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado
| | - Neeraj Agarwal
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado
| | - Carolyn R Lew
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado
| | - Charles Owens
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado
| | - Giacomo P Comi
- IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Dan Theodorescu
- Department of Surgery (Urology), University of Colorado, Denver, Colorado. Department of Pharmacology, University of Colorado, Denver, Colorado. University of Colorado Comprehensive Cancer Center, Denver, Colorado.
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Hyaluronan Synthase: The Mechanism of Initiation at the Reducing End and a Pendulum Model for Polysaccharide Translocation to the Cell Exterior. Int J Cell Biol 2015; 2015:367579. [PMID: 26472958 PMCID: PMC4581545 DOI: 10.1155/2015/367579] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Accepted: 01/14/2015] [Indexed: 12/05/2022] Open
Abstract
Hyaluronan (HA) biosynthesis has been studied for over six decades, but our understanding of the biochemical details of how HA synthase (HAS) assembles HA is still incomplete. Class I family members include mammalian and streptococcal HASs, the focus of this review, which add new intracellular sugar-UDPs at the reducing end of growing hyaluronyl-UDP chains. HA-producing cells typically create extracellular HA coats (capsules) and also secrete HA into the surrounding space. Since HAS contains multiple transmembrane domains and is lipid-dependent, we proposed in 1999 that it creates an intraprotein HAS-lipid pore through which a growing HA-UDP chain is translocated continuously across the cell membrane to the exterior. We review here the evidence for a synthase pore-mediated polysaccharide translocation process and describe a possible mechanism (the Pendulum Model) and potential energy sources to drive this ATP-independent process. HA synthases also synthesize chitin oligosaccharides, which are created by cleavage of novel oligo-chitosyl-UDP products. The synthesis of chitin-UDP oligomers by HAS confirms the reducing end mechanism for sugar addition during HA assembly by streptococcal and mammalian Class I enzymes. These new findings indicate the possibility that HA biosynthesis is initiated by the ability of HAS to use chitin-UDP oligomers as self-primers.
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Regulated Hyaluronan Synthesis by Vascular Cells. Int J Cell Biol 2015; 2015:208303. [PMID: 26448750 PMCID: PMC4581571 DOI: 10.1155/2015/208303] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Accepted: 01/27/2015] [Indexed: 12/31/2022] Open
Abstract
Cellular microenvironment plays a critical role in several pathologies including atherosclerosis. Hyaluronan (HA) content often reflects the progression of this disease in promoting vessel thickening and cell migration. HA synthesis is regulated by several factors, including the phosphorylation of HA synthase 2 (HAS2) and other covalent modifications including ubiquitination and O-GlcNAcylation. Substrate availability is important in HA synthesis control. Specific drugs reducing the UDP precursors are able to reduce HA synthesis whereas the hexosamine biosynthetic pathway (HBP) increases the concentration of HA precursor UDP-N-acetylglucosamine (UDP-GlcNAc) leading to an increase of HA synthesis. The flux through the HBP in the regulation of HA biosynthesis in human aortic vascular smooth muscle cells (VSMCs) was reported as a critical aspect. In fact, inhibiting O-GlcNAcylation reduced HA production whereas increased O-GlcNAcylation augmented HA secretion. Additionally, O-GlcNAcylation regulates HAS2 gene expression resulting in accumulation of its mRNA after induction of O-GlcNAcylation with glucosamine treatments. The oxidized LDLs, the most common molecules related to atherosclerosis outcome and progression, are also able to induce a strong HA synthesis when they are in contact with vascular cells. In this review, we present recent described mechanisms involved in HA synthesis regulation and their role in atherosclerosis outcome and development.
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25
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Biology and biotechnology of hyaluronan. Glycoconj J 2015; 32:93-103. [PMID: 25971701 DOI: 10.1007/s10719-015-9586-6] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 03/13/2015] [Accepted: 03/25/2015] [Indexed: 10/23/2022]
Abstract
The hyaluronan (HA) polymer is a critical component of extracellular matrix with a remarkable structure: is a linear and unbranched polymer without sulphate or phosphate groups. It is ubiquitous in mammals showing several biological functions, ranging from cell proliferation and migration to angiogenesis and inflammation. For its critical biological functions the amount of HA in tissues is carefully controlled by different mechanisms including covalent modification of the synthetic enzymes and epigenetic control of their gene expression. The concentration of HA is also critical in several pathologies including cancer, diabetes and inflammation. Beside these biological roles, the structural properties of HA allow it to take advantage of its capacity to form gels even at concentration of 1 % producing scaffolds with very promising applications in regenerative medicine as biocompatible material for advanced therapeutic uses. In this review we highlight the biological aspects of HA addressing the mechanisms controlling the HA content in tissues as well as its role in important human pathologies. In the second part of the review we highlight the different use of HA polymers in the modern biotechnology.
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26
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Moretto P, Karousou E, Viola M, Caon I, D'Angelo ML, De Luca G, Passi A, Vigetti D. Regulation of hyaluronan synthesis in vascular diseases and diabetes. J Diabetes Res 2015; 2015:167283. [PMID: 25834831 PMCID: PMC4365328 DOI: 10.1155/2015/167283] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Revised: 02/20/2015] [Accepted: 03/01/2015] [Indexed: 02/06/2023] Open
Abstract
Cell microenvironment has a critical role determining cell fate and modulating cell responses to injuries. Hyaluronan (HA) is a ubiquitous extracellular matrix glycosaminoglycan that can be considered a signaling molecule. In fact, interacting with several cell surface receptors can deeply shape cell behavior. In vascular biology, HA triggers smooth muscle cells (SMCs) dedifferentiation which contributes to vessel wall thickening. Furthermore, HA is able to modulate inflammation by altering the adhesive properties of endothelial cells. In hyperglycemic conditions, HA accumulates in vessels and can contribute to the diabetic complications at micro- and macrovasculature. Due to the pivotal role in favoring atherogenesis and neointima formation after injuries, HA could be a new target for cardiovascular pathologies. This review will focus on the recent findings regarding the regulation of HA synthesis in human vascular SMCs. In particular, the effects of the intracellular HA substrates availability, adenosine monophosphate-activated protein kinase (AMPK), and protein O-GlcNAcylation on the main HA synthetic enzyme (i.e., HAS2) will be discussed.
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Affiliation(s)
- Paola Moretto
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Evgenia Karousou
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Manuela Viola
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Ilaria Caon
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Maria Luisa D'Angelo
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Giancarlo De Luca
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Alberto Passi
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
| | - Davide Vigetti
- Department of Surgical and Morphological Sciences, University of Insubria, 21100 Varese, Italy
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