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Hymecromone: a clinical prescription hyaluronan inhibitor for efficiently blocking COVID-19 progression. Signal Transduct Target Ther 2022; 7:91. [PMID: 35304437 PMCID: PMC8931182 DOI: 10.1038/s41392-022-00952-w] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 02/18/2022] [Accepted: 03/03/2022] [Indexed: 01/08/2023] Open
Abstract
Currently, there is no effective drugs for treating clinically COVID-19 except dexamethasone. We previously revealed that human identical sequences of SARS-CoV-2 promote the COVID-19 progression by upregulating hyaluronic acid (HA). As the inhibitor of HA synthesis, hymecromone is an approved prescription drug used for treating biliary spasm. Here, we aimed to investigate the relation between HA and COVID-19, and evaluate the therapeutic effects of hymecromone on COVID-19. Firstly, HA was closely relevant to clinical parameters, including lymphocytes (n = 158; r = −0.50; P < 0.0001), C-reactive protein (n = 156; r = 0.55; P < 0.0001), D-dimer (n = 154; r = 0.38; P < 0.0001), and fibrinogen (n = 152; r = 0.37; P < 0.0001), as well as the mass (n = 78; r = 0.43; P < 0.0001) and volume (n = 78; r = 0.41; P = 0.0002) of ground-glass opacity, the mass (n = 78; r = 0.48; P < 0.0001) and volume (n = 78; r = 0.47; P < 0.0001) of consolidation in patient with low level of hyaluronan (HA < 48.43 ng/mL). Furthermore, hyaluronan could directly cause mouse pulmonary lesions. Besides, hymecromone remarkably reduced HA via downregulating HAS2/HAS3 expression. Moreover, 89% patients with hymecromone treatment had pulmonary lesion absorption while only 42% patients in control group had pulmonary lesion absorption (P < 0.0001). In addition, lymphocytes recovered more quickly in hymecromone-treated patients (n = 8) than control group (n = 5) (P < 0.05). These findings suggest that hymecromone is a promising drug for COVID-19 and deserves our further efforts to determine its effect in a larger cohort.
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Chen J, Zhang H, Wang S, Du Y, Wei B, Wu Q, Wang H. Inhibitors of Bacterial Extracellular Vesicles. Front Microbiol 2022; 13:835058. [PMID: 35283837 PMCID: PMC8905621 DOI: 10.3389/fmicb.2022.835058] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 01/25/2022] [Indexed: 01/22/2023] Open
Abstract
Both Gram-positive and Gram-negative bacteria can secrete extracellular vesicles (EVs), which contain numerous active substances. EVs mediate bacterial interactions with their hosts or other microbes. Bacterial EVs play a double-edged role in infections through various mechanisms, including the delivery of virulence factors, modulating immune responses, mediating antibiotic resistance, and inhibiting competitive microbes. The spread of antibiotic resistance continues to represent a difficult clinical challenge. Therefore, the investigation of novel therapeutics is a valuable research endeavor for targeting antibiotic-resistant bacterial infections. As a pathogenic substance of bacteria, bacterial EVs have gained increased attention. Thus, EV inhibitors are expected to function as novel antimicrobial agents. The inhibition of EV production, EV activity, and EV-stimulated inflammation are considered potential pathways. This review primarily introduces compounds that effectively inhibit bacterial EVs and evaluates the prospects of their application.
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Affiliation(s)
- Jianwei Chen
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China.,State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macau SAR, China
| | - Hongfang Zhang
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China
| | - Siqi Wang
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China
| | - Yujie Du
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China
| | - Bin Wei
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China
| | - Qiang Wu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macau SAR, China
| | - Hong Wang
- College of Pharmaceutical Science and Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, China.,Key Laboratory of Marine Fishery Resources Exploitment and Utilization of Zhejiang Province, Zhejiang University of Technology, Hangzhou, China
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53
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Kim JE, Park YJ. Hyaluronan self-agglomerating nanoparticles for non-small cell lung cancer targeting. Cancer Nanotechnol 2022. [DOI: 10.1186/s12645-022-00115-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Owing to the limited amount of research, there are no nanoparticle-based anticancer agents that use hydrophilic drugs. Therefore, we developed irinotecan-loaded self-agglomerating hyaluronan nanoparticles (ISHNs). While irinotecan has high hydrophilicity, the resulting nanoparticle should possess high anticancer drug-loading capacity and allow selective targeting of the cluster of differentiation 44 (CD44) protein, which is overexpressed on the surface of tumor cells.
Results
The ISHNs were successfully made with hyaluronan (HA) as a targeting moiety, FeCl3 as a binder, and D-glutamic acid (GA) as a stabilizer. The ISHNs self-agglomerated via chelating bonding and were lyophilized using a freeze dryer. The particle diameter and zeta potential of the ISHNs were 93.8 ± 4.48 nm and − 36.3 ± 0.28 mV, respectively; a relatively narrow size distribution was observed. The drug fixation yield and drug-loading concentration were 58.3% and 1.75 mg/mL, respectively. Affinity studies revealed a tenfold stronger targeting to H23 (CD44+) non-small-cell lung cancer (NSCLC) cells, than of A549 (CD44−) cells.
Conclusion
We developed irinotecan-loaded ISHNs, which comprised irinotecan hydrochloride as a water-soluble anticancer agent, HA as a targeting moiety, FeCl3 as a binder for self-agglomeration, and GA as a stabilizer; HA is a binding material for CD44 in NSCLC cells. Owing to their ease of manufacture, excellent stability, non-cell toxicity and CD44-targeting ability, ISHNs are potential nanocarriers for passive and active tumor targeting.
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Sherpa MT, Kiwamoto T, Matsuyama M, Tsunoda Y, Yazaki K, Yoshida K, Nakajima M, Matsuno Y, Morishima Y, Ishii Y, Hizawa N. Has2 Regulates the Development of Ovalbumin-Induced Airway Remodeling and Steroid Insensitivity in Mice. Front Immunol 2022; 12:770305. [PMID: 35069543 PMCID: PMC8777110 DOI: 10.3389/fimmu.2021.770305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 12/14/2021] [Indexed: 12/23/2022] Open
Abstract
HAS2 is a member of the gene family encoding the hyaluronan synthase 2, which can generate high-molecular-weight hyaluronan (HMW-HA). Our previous study identified HAS2 as a candidate gene for increased susceptibility to adult asthma. However, whether HAS2 dysfunction affects airway remodeling and steroid insensitivity is still limited. Therefore, this study aimed to clarify the Has2 dysfunction, triggering severe airway remodeling and steroid insensitivity in a murine model of asthma. Has2 heterozygous-deficient (Has2+/−) mice and their wild-type littermates have been evaluated in a model of chronic ovalbumin (OVA) sensitization and challenge. Mice present a higher sensitivity to OVA and higher IL-17 release as well as eosinophilic infiltration. RNA sequencing demonstrated the downregulation of EIF2 signaling pathways, TGF-β signaling pathways, and heat shock proteins with Th17 bias in Has2+/−-OVA mice. The combined treatment with anti-IL-17A antibody and dexamethasone reduces steroid insensitivity in Has2+/−-OVA mice. Has2 attenuation worsens eosinophilic airway inflammation, airway remodeling, and steroid insensitivity. These data highlight that HAS2 and HMW-HA are important for controlling intractable eosinophilic airway inflammation and remodeling and could potentially be exploited for their therapeutic benefits in patients with asthma.
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Affiliation(s)
- Mingma Thsering Sherpa
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takumi Kiwamoto
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masashi Matsuyama
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yoshiya Tsunoda
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kai Yazaki
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kazufumi Yoshida
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masayuki Nakajima
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yosuke Matsuno
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuko Morishima
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yukio Ishii
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Nobuyuki Hizawa
- Department of Respiratory Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Takabe P, Siiskonen H, Rönkä A, Kainulainen K, Pasonen-Seppänen S. The Impact of Hyaluronan on Tumor Progression in Cutaneous Melanoma. Front Oncol 2022; 11:811434. [PMID: 35127523 PMCID: PMC8813769 DOI: 10.3389/fonc.2021.811434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 12/31/2021] [Indexed: 12/21/2022] Open
Abstract
The incidence of cutaneous melanoma is rapidly increasing worldwide. Cutaneous melanoma is an aggressive type of skin cancer, which originates from malignant transformation of pigment producing melanocytes. The main risk factor for melanoma is ultraviolet (UV) radiation, and thus it often arises from highly sun-exposed skin areas and is characterized by a high mutational burden. In addition to melanoma-associated mutations such as BRAF, NRAS, PTEN and cell cycle regulators, the expansion of melanoma is affected by the extracellular matrix surrounding the tumor together with immune cells. In the early phases of the disease, hyaluronan is the major matrix component in cutaneous melanoma microenvironment. It is a high-molecular weight polysaccharide involved in several physiological and pathological processes. Hyaluronan is involved in the inflammatory reactions associated with UV radiation but its role in melanomagenesis is still unclear. Although abundant hyaluronan surrounds epidermal and dermal cells in normal skin and benign nevi, its content is further elevated in dysplastic lesions and local tumors. At this stage hyaluronan matrix may act as a protective barrier against melanoma progression, or alternatively against immune cell attack. While in advanced melanoma, the content of hyaluronan decreases due to altered synthesis and degradation, and this correlates with poor prognosis. This review focuses on hyaluronan matrix in cutaneous melanoma and how the changes in hyaluronan metabolism affect the progression of melanoma.
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Affiliation(s)
- Piia Takabe
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | - Hanna Siiskonen
- Department of Clinical Pathology, Kuopio University Hospital, Kuopio, Finland
| | - Aino Rönkä
- Department of Oncology, Kuopio University Hospital, Kuopio, Finland
| | - Kirsi Kainulainen
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | - Sanna Pasonen-Seppänen
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
- *Correspondence: Sanna Pasonen-Seppänen,
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56
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Han W, Lv Y, Sun Y, Wang Y, Zhao Z, Shi C, Chen X, Wang L, Zhang M, Wei B, Zhao X, Wang X. The anti-inflammatory activity of specific-sized hyaluronic acid oligosaccharides. Carbohydr Polym 2022; 276:118699. [PMID: 34823813 DOI: 10.1016/j.carbpol.2021.118699] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 09/17/2021] [Accepted: 09/20/2021] [Indexed: 12/14/2022]
Abstract
Severe acute inflammatory conditions may cause tissue damage, sepsis, and death. As a critical component of the extracellular matrix, hyaluronic acid (HA) has been reported to possess pro- and anti-inflammatory properties via Toll-like receptors (TLRs). In this study, we prepared different sizes and structures of HA oligosaccharides and derivatives and investigated the effects on inflammation in vitro and in vivo. Our results showed that HA tetra-saccharide was the minimum fragment to enhance inflammation, whereas HA disaccharide competitively blocked TLR4-dependent inflammation. The enzymatic HA disaccharide (ΔHA2) inhibited lipopolysaccharide (LPS)-induced inflammation. Based on structure-activity relationship analysis, we observed that anti-inflammatory activity depended on HAs polymerization degree, acetyl group, and configuration. In addition, we demonstrated that ΔHA2 reduced LPS-induced pro-inflammatory cytokines production in vivo. ΔHA2, a native metabolite of HA polysaccharides, may have a potential role against LPS-mediated inflammatory diseases.
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Affiliation(s)
- Wenwei Han
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China; Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Qingdao 266100, China
| | - Youjing Lv
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Marine Biomedical Research Institute of Qingdao, Qingdao 266071, China
| | - Yutong Sun
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Yingdi Wang
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Zhan Zhao
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Chuanqin Shi
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Xiangyan Chen
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Li Wang
- Marine Biomedical Research Institute of Qingdao, Qingdao 266071, China
| | - Meifang Zhang
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Bo Wei
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
| | - Xia Zhao
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China; Marine Biomedical Research Institute of Qingdao, Qingdao 266071, China.
| | - Xin Wang
- Key Laboratory of Marine Drugs of Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China; Center for Innovation Marine Drug Screening & Evaluation and Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China; Marine Biomedical Research Institute of Qingdao, Qingdao 266071, China.
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Zhang X, Sugita S, Liu A, Naito Y, Hwang W, Qiu H, Sakamoto A, Sawa T, Matthay MA, Lee JW. Therapeutic effects of high molecular weight hyaluronic acid in severe Pseudomonas aeruginosa pneumonia in ex vivo perfused human lungs. Am J Physiol Lung Cell Mol Physiol 2021; 321:L827-L836. [PMID: 34524905 DOI: 10.1152/ajplung.00626.2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
We previously reported that extracellular vesicles (EVs) released during Escherichia coli (E. coli) bacterial pneumonia were inflammatory, and administration of high molecular weight hyaluronic acid (HMW HA) suppressed several indices of acute lung injury (ALI) from E. coli pneumonia by binding to these inflammatory EVs. The current study was undertaken to study the therapeutic effects of HMW HA in ex vivo perfused human lungs injured with Pseudomonas aeruginosa (PA)103 bacterial pneumonia. For lungs with baseline alveolar fluid clearance (AFC) <10%/h, HMW HA 1 or 2 mg was injected intravenously after 1 h (n = 4-9), and EVs released during PA pneumonia were collected from the perfusate over 6 h. For lungs with baseline AFC > 10%/h, HMW HA 2 mg was injected intravenously after 1 h (n = 6). In vitro experiments were conducted to evaluate the effects of HA on inflammation and bacterial phagocytosis. For lungs with AFC < 10%/h, administration of HMW HA intravenously significantly restored AFC and numerically decreased protein permeability and alveolar inflammation from PA103 pneumonia but had no effect on bacterial counts at 6 h. However, HMW HA improved bacterial phagocytosis by human monocytes and neutrophils and suppressed the inflammatory properties of EVs released during pneumonia on monocytes. For lungs with AFC > 10%/h, administration of HMW HA intravenously improved AFC from PA103 pneumonia but had no significant effects on protein permeability, inflammation, or bacterial counts. In the presence of impaired alveolar epithelial transport capacity, administration of HMW HA improved the resolution of pulmonary edema from Pseudomonas PA103 bacterial pneumonia.
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Affiliation(s)
- Xiwen Zhang
- Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.,Departments of Anesthesiology, Medicine, and Cardiovascular Research Institute, University of California, San Francisco, California
| | - Shinji Sugita
- Department of Anesthesiology, Nippon Medical School, Tokyo, Japan.,Departments of Anesthesiology, Medicine, and Cardiovascular Research Institute, University of California, San Francisco, California
| | - Airan Liu
- Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Yoshifumi Naito
- Department of Anesthesiology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Wonjung Hwang
- Departments of Anesthesiology, Medicine, and Cardiovascular Research Institute, University of California, San Francisco, California
| | - Haibo Qiu
- Department of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | | | - Teiji Sawa
- Department of Anesthesiology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Michael A Matthay
- Departments of Anesthesiology, Medicine, and Cardiovascular Research Institute, University of California, San Francisco, California
| | - Jae-Woo Lee
- Departments of Anesthesiology, Medicine, and Cardiovascular Research Institute, University of California, San Francisco, California
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58
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Zapp C, Mundinger P, Boehm H. Natural Presentation of Glycosaminoglycans in Synthetic Matrices for 3D Angiogenesis Models. Front Cell Dev Biol 2021; 9:729670. [PMID: 34671601 PMCID: PMC8521059 DOI: 10.3389/fcell.2021.729670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 09/13/2021] [Indexed: 11/20/2022] Open
Abstract
Glycosaminoglycans (GAGs) are long, linear polysaccharides that occur in the extracellular matrix of higher organisms and are either covalently attached to protein cores, as proteoglycans or in free form. Dependent on their chemical composition and structure, GAGs orchestrate a wide range of essential functions in tissue homeostasis. Accordingly, GAG-based biomaterials play a major role in tissue engineering. Current biomaterials exploit crosslinks between chemically modified GAG chains. Due to modifications along the GAG chains, they are limited in their GAG-protein interactions and accessibility to dissect the biochemical and biophysical properties that govern GAG functions. Herein, a natural presentation of GAGs is achieved by a terminal immobilization of GAGs to a polyethylene glycol (PEG) hydrogel. A physicochemical characterization showed that different end-thiolated GAGs can be incorporated within physiological concentration ranges, while the mechanical properties of the hydrogel are exclusively tunable by the PEG polymer concentration. The functional utility of this approach was illustrated in a 3D cell culture application. Immobilization of end-thiolated hyaluronan enhanced the formation of capillary-like sprouts originating from embedded endothelial cell spheroids. Taken together, the presented PEG/GAG hydrogels create a native microenvironment with fine-tunable mechanobiochemical properties and are an effective tool for studying and employing the bioactivity of GAGs.
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Affiliation(s)
- Cornelia Zapp
- Department of Cellular Biophysics, Max Planck Institute for Medical Research, Heidelberg, Germany.,Institute for Physical Chemistry, Heidelberg University, Heidelberg, Germany
| | - Patricia Mundinger
- Department of Cellular Biophysics, Max Planck Institute for Medical Research, Heidelberg, Germany.,Institute for Physical Chemistry, Heidelberg University, Heidelberg, Germany
| | - Heike Boehm
- Department of Cellular Biophysics, Max Planck Institute for Medical Research, Heidelberg, Germany.,Institute for Physical Chemistry, Heidelberg University, Heidelberg, Germany
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59
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Marinho A, Nunes C, Reis S. Hyaluronic Acid: A Key Ingredient in the Therapy of Inflammation. Biomolecules 2021; 11:1518. [PMID: 34680150 PMCID: PMC8533685 DOI: 10.3390/biom11101518] [Citation(s) in RCA: 105] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 10/06/2021] [Accepted: 10/07/2021] [Indexed: 02/08/2023] Open
Abstract
Hyaluronic acid (HA) is a natural polymer, produced endogenously by the human body, which has unique physicochemical and biological properties, exhibiting desirable biocompatibility and biodegradability. Therefore, it has been widely studied for possible applications in the area of inflammatory diseases. Although exogenous HA has been described as unable to restore or replace the properties and activities of endogenous HA, it can still provide satisfactory pain relief. This review aims to discuss the advances that have been achieved in the treatment of inflammatory diseases using hyaluronic acid as a key ingredient, essentially focusing on studies carried out between the years 2017 and 2021.
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Affiliation(s)
| | - Cláudia Nunes
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia da Universidade do Porto, 4050-313 Porto, Portugal; (A.M.); (S.R.)
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60
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Zhang Z, Xie L, Ju Y, Dai Y. Recent Advances in Metal-Phenolic Networks for Cancer Theranostics. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2100314. [PMID: 34018690 DOI: 10.1002/smll.202100314] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 02/15/2021] [Indexed: 06/12/2023]
Abstract
Nanomedicine integrates different functional materials to realize the customization of carriers, aiming at increasing the cancer therapeutic efficacy and reducing the off-target toxicity. However, efforts on developing new drug carriers that combine precise diagnosis and accurate treatment have met challenges of uneasy synthesis, poor stability, difficult metabolism, and high cytotoxicity. Metal-phenolic networks (MPNs), making use of the coordination between phenolic ligands and metal ions, have emerged as promising candidates for nanomedicine, most notably through the service as multifunctional theranostic nanoplatforms. MPNs present unique properties, such as rapid preparation, negligible cytotoxicity, and pH responsiveness. Additionally, MPNs can be further modified and functionalized to meet specific application requirements. Here, the classification of polyphenols is first summarized, followed by the introduction of the properties and preparation strategies of MPNs. Then, their recent advances in biomedical sciences including bioimaging and anti-tumor therapies are highlighted. Finally, the main limitations, challenges, and outlooks regarding MPNs are raised and discussed.
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Affiliation(s)
- Zhan Zhang
- Cancer Centre and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, SAR, 999078, China
| | - Lisi Xie
- Cancer Centre and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, SAR, 999078, China
| | - Yi Ju
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, 3083, Australia
| | - Yunlu Dai
- Cancer Centre and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, SAR, 999078, China
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61
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Huang YF, Mizumoto S, Fujita M. Novel Insight Into Glycosaminoglycan Biosynthesis Based on Gene Expression Profiles. Front Cell Dev Biol 2021; 9:709018. [PMID: 34552927 PMCID: PMC8450405 DOI: 10.3389/fcell.2021.709018] [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: 05/13/2021] [Accepted: 08/18/2021] [Indexed: 01/11/2023] Open
Abstract
Glycosaminoglycans (GAGs) including chondroitin sulfate, dermatan sulfate, heparan sulfate, and keratan sulfate, except for hyaluronan that is a free polysaccharide, are covalently attached to core proteins to form proteoglycans. More than 50 gene products are involved in the biosynthesis of GAGs. We recently developed a comprehensive glycosylation mapping tool, GlycoMaple, for visualization and estimation of glycan structures based on gene expression profiles. Using this tool, the expression levels of GAG biosynthetic genes were analyzed in various human tissues as well as tumor tissues. In brain and pancreatic tumors, the pathways for biosynthesis of chondroitin and dermatan sulfate were predicted to be upregulated. In breast cancerous tissues, the pathways for biosynthesis of chondroitin and dermatan sulfate were predicted to be up- and down-regulated, respectively, which are consistent with biochemical findings published in the literature. In addition, the expression levels of the chondroitin sulfate-proteoglycan versican and the dermatan sulfate-proteoglycan decorin were up- and down-regulated, respectively. These findings may provide new insight into GAG profiles in various human diseases including cancerous tumors as well as neurodegenerative disease using GlycoMaple analysis.
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Affiliation(s)
- Yi-Fan Huang
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Shuji Mizumoto
- Department of Pathobiochemistry, Faculty of Pharmacy, Meijo University, Nagoya, Japan
| | - Morihisa Fujita
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
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62
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Della Sala F, di Gennaro M, Lista G, Messina F, Ambrosio L, Borzacchiello A. Effect of Hyaluronic Acid on the Differentiation of Mesenchymal Stem Cells into Mature Type II Pneumocytes. Polymers (Basel) 2021; 13:polym13172928. [PMID: 34502968 PMCID: PMC8433838 DOI: 10.3390/polym13172928] [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: 07/15/2021] [Revised: 08/26/2021] [Accepted: 08/28/2021] [Indexed: 02/06/2023] Open
Abstract
Hyaluronic acid (HA) is an essential component of the extracellular matrix (ECM) of the healthy lung, playing an important role in the structure of the alveolar surface stabilizing the surfactant proteins. Alveolar type II (ATII) cells are the fundamental element of the alveolus, specializing in surfactant production. ATII cells represent the main target of lung external lesion and a cornerstone in the repair process of pulmonary damage. In this context, knowledge of the factors influencing mesenchymal stem cell (MSC) differentiation in ATII cells is pivotal in fulfilling therapeutic strategies based on MSCs in lung regenerative medicine. To achieve this goal, the role of HA in promoting the differentiation of MSCs in mature Type II pneumocytes capable of secreting pulmonary surfactant was evaluated. Results demonstrated that HA, at a specific molecular weight can greatly increase the expression of lung surfactant protein, indicating the ability of HA to influence MSC differentiation in ATII cells.
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Affiliation(s)
- Francesca Della Sala
- Institute of Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR (IPCB-CNR), Viale J.F. Kennedy 54, 80125 Naples, Italy; (F.D.S.); (M.d.G.); (L.A.)
| | - Mario di Gennaro
- Institute of Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR (IPCB-CNR), Viale J.F. Kennedy 54, 80125 Naples, Italy; (F.D.S.); (M.d.G.); (L.A.)
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania “L. Vanvitelli”, 81100 Caserta, Italy
| | - Gianluca Lista
- Neonatologia e Terapia Intensiva Neonatale, Ospedale dei Bambini “Vittore Buzzi”, 20154 Milan, Italy;
| | | | - Luigi Ambrosio
- Institute of Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR (IPCB-CNR), Viale J.F. Kennedy 54, 80125 Naples, Italy; (F.D.S.); (M.d.G.); (L.A.)
| | - Assunta Borzacchiello
- Institute of Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR (IPCB-CNR), Viale J.F. Kennedy 54, 80125 Naples, Italy; (F.D.S.); (M.d.G.); (L.A.)
- Correspondence:
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Parnigoni A, Caon I, Moretto P, Viola M, Karousou E, Passi A, Vigetti D. The role of the multifaceted long non-coding RNAs: A nuclear-cytosolic interplay to regulate hyaluronan metabolism. Matrix Biol Plus 2021; 11:100060. [PMID: 34435179 PMCID: PMC8377009 DOI: 10.1016/j.mbplus.2021.100060] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/03/2021] [Accepted: 02/03/2021] [Indexed: 12/12/2022] Open
Abstract
In the extracellular matrix (ECM), the glycosaminoglycan (GAG) hyaluronan (HA) has different physiological roles favouring hydration, elasticity and cell survival. Three different isoforms of HA synthases (HAS1, 2, and 3) are responsible for the production of HA. In several pathologies the upregulation of HAS enzymes leads to an abnormal HA accumulation causing cell dedifferentiation, proliferation and migration thus favouring cancer progression, fibrosis and vascular wall thickening. An intriguing new player in HAS2 gene expression regulation and HA production is the long non-coding RNA (lncRNA) hyaluronan synthase 2 antisense 1 (HAS2-AS1). A significant part of mammalian genomes corresponds to genes that transcribe lncRNAs; they can regulate gene expression through several mechanisms, being involved not only in maintaining the normal homeostasis of cells and tissues, but also in the onset and progression of different diseases, as demonstrated by the increasing number of studies published through the last decades. HAS2-AS1 is no exception: it can be localized both in the nucleus and in the cytosol, regulating cancer cells as well as vascular smooth muscle cells behaviour. Hyaluronan is a component of the extracellular matrix and is synthetised by three isoenzymes named HAS1, 2, and 3. In several pathologies an upregulation of HAS2 leads to an abnormal accumulation of HA. The long non-coding RNA is a new specific epigenetic regulator of HAS2. In the nucleus HAS2-AS1 modulates chromatin structure around HAS2 promoter increasing transcription. In the cytosol, HAS2-AS1 can interact with several miRNAs altering the expression of several genes as well as can stabilise HAS2 mRNA forming RNA: RNA duplex.
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Key Words
- 4-MU, 4-methylubelliferone
- 4-MUG, 4-methylumbelliferyl glucuronide
- Atherosclerosis
- Cancer
- ECM, extracellular matrix
- EMT, epithelial to mesenchymal transition
- Epigenetics
- Extracellular matrix
- GAG, glycosaminoglycans
- Glycosaminoglycans
- HA, hyaluronan
- HAS2
- HAS2, hyaluronan synthase 2
- HAS2-AS1
- HAS2–AS1, hyaluronan synthase 2 natural antisense 1
- HIFs, hypoxia-inducible factors
- NF-κB, nuclear factor κ–light-chain enhancer of activated B cell
- PG, proteoglycan
- PTM, post-translational modification
- Proteoglycans
- RBP, RNA-binding protein
- SIRT1, sirtuin 1
- SMCs, smooth muscle cells
- TNF-α, tumour necrosis factor alpha
- UDP-GlcNAc, UDP-N-acetylglucosamine
- UDP-GlcUA, UDP-glucuronic acid
- ceRNA, competitive endogenous RNA
- lncRNA, long non-coding RNA
- miRNA, micro-RNA
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Affiliation(s)
- Arianna Parnigoni
- Department of Medicine and Surgery, University of Insubria, via J.H. Dunant 5, 21100 Varese, Italy
| | - Ilaria Caon
- 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
| | - 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
| | - 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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Cristófalo AE, Nieto PM, Thépaut M, Fieschi F, Di Chenna PH, Uhrig ML. Synthesis, self-assembly and Langerin recognition studies of a resorcinarene-based glycocluster exposing a hyaluronic acid thiodisaccharide mimetic. Org Biomol Chem 2021; 19:6455-6467. [PMID: 34236375 DOI: 10.1039/d1ob00895a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, we report the synthesis of an octavalent glycocluster exposing a thiodisaccharide mimetic of the repetitive unit of hyaluronic acid, βSGlcA(1 → 3)βSGlcNAc, constructed on a calix[4]resorcinarene scaffold by CuAAC reaction of suitable precursors. This glycocluster showed a strong tendency toward self-aggregation. DOSY-NMR and DLS experiments demonstrated the formation of spherical micelles of d ≅ 6.2 nm, in good agreement. TEM micrographs showed the presence of particles of different sizes, depending on the pH of the starting solution, thus evidencing that the negative charge on the micelle surface due to ionization of the GlcA residues plays an important role in the aggregation process. STD-NMR and DLS experiments provided evidence of the interaction between the synthetic glycocluster and Langerin, a relevant C-type lectin. This interaction was not observed in the STD-NMR experiments performed with the basic disaccharide, providing evidence of a multivalent effect.
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Affiliation(s)
- Alejandro E Cristófalo
- Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 2, C1428EGA Buenos Aires, Argentina. and CONICET-Universidad de Buenos Aires, Centro de Investigaciones en Hidratos de Carbono (CIHIDECAR), C1428EGA Buenos Aires, Argentina
| | - Pedro M Nieto
- Glycosystems Laboratory, Instituto de Investigaciones Químicas (IIQ), cicCartuja, CSIC and Universidad de Sevilla, 41092 Sevilla, España.
| | - Michel Thépaut
- Univ. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale, F-38044 Grenoble, France
| | - Franck Fieschi
- Univ. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale, F-38044 Grenoble, France
| | - Pablo H Di Chenna
- Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 2, C1428EGA Buenos Aires, Argentina. and CONICET-Universidad de Buenos Aires, Unidad de Microanálisis y Métodos Físicos Aplicados a la Química Orgánica (UMYMFOR), C1428EGA Buenos Aires, Argentina
| | - María Laura Uhrig
- Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 2, C1428EGA Buenos Aires, Argentina. and CONICET-Universidad de Buenos Aires, Centro de Investigaciones en Hidratos de Carbono (CIHIDECAR), C1428EGA Buenos Aires, Argentina
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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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Tsunoda Y, Sherpa MT, Kiwamoto T, Matsuyama M, Osawa H, Sakurai H, Hayashi S, Matsuno Y, Morishima Y, Ishii Y, Hizawa N. Has2 deficiency enhances OVA-induced airway inflammation and hyperresponsiveness in mice. Allergy 2021; 76:2214-2218. [PMID: 33340420 DOI: 10.1111/all.14715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 12/01/2020] [Accepted: 12/14/2020] [Indexed: 01/18/2023]
Affiliation(s)
- Yoshiya Tsunoda
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Mingma Thsering Sherpa
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Takumi Kiwamoto
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Masashi Matsuyama
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Hajime Osawa
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Hirofumi Sakurai
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Shigen Hayashi
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Yosuke Matsuno
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Yuko Morishima
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Yukio Ishii
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Nobuyuki Hizawa
- Department of Pulmonary Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
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Shaw KE, Bersenas AM, Bateman SW, Blois SL, Guieu LVS, Wood RD. Use of serum hyaluronic acid as a biomarker of endothelial glycocalyx degradation in dogs with septic peritonitis. Am J Vet Res 2021; 82:566-573. [PMID: 34166092 DOI: 10.2460/ajvr.82.7.566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To describe daily changes in serum concentrations of hyaluronic acid (HA), a biomarker of endothelial glycocalyx degradation, in dogs with septic peritonitis and to determine whether relationships exist among serum concentrations of HA and biomarkers of inflammation and patient fluid status. ANIMALS 8 client-owned dogs. PROCEDURES Serum samples that had been collected for a previous study and stored at -80°C were used. Blood samples were collected at admission and daily thereafter during hospitalization and were analyzed for concentrations of HA and interleukins 6, 8, and 10. Patient data including acute patient physiologic and laboratory evaluation score, type and amount of fluids administered daily, and daily CBC and lactate concentration results were recorded. To determine the significant predictors of HA concentration, a general linear mixed model for repeated measures was developed. RESULTS All dogs survived to discharge. Concentrations of HA ranged from 18 to 1,050 ng/mL (interquartile [25th to 75th percentile] range, 49 to 119 ng/mL) throughout hospitalization. Interleukin-6 concentration was a significant predictor of HA concentration as was total administered daily fluid volume when accounting for interleukin-6 concentration. When fluid volume was analyzed independent of inflammatory status, fluid volume was not a significant predictor. Concentrations of HA did not significantly change over time but tended to increase on day 2 or 3 of hospitalization. CONCLUSIONS AND CLINICAL RELEVANCE Results supported the theory that inflammation is associated with endothelial glycocalyx degradation. Dogs recovering from septic peritonitis may become more susceptible to further endothelial glycocalyx damage as increasing fluid volumes are administered.
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Affiliation(s)
- Kaela E Shaw
- From the Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, ON N1G 2W1, Canada
| | - Alexa M Bersenas
- From the Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, ON N1G 2W1, Canada
| | - Shane W Bateman
- From the Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, ON N1G 2W1, Canada
| | - Shauna L Blois
- From the Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, ON N1G 2W1, Canada
| | - Liz-Valerie S Guieu
- From the Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Tennessee, Knoxville, TN 37996
| | - R Darren Wood
- From the Department of Pathobiology, Ontario Veterinary College, University of Guelph, Guelph, ON N1G 2W1, Canada
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Hyaluronan and the Fascial Frontier. Int J Mol Sci 2021; 22:ijms22136845. [PMID: 34202183 PMCID: PMC8269293 DOI: 10.3390/ijms22136845] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/15/2021] [Accepted: 06/16/2021] [Indexed: 12/11/2022] Open
Abstract
The buzz about hyaluronan (HA) is real. Whether found in face cream to increase water volume loss and viscoelasticity or injected into the knee to restore the properties of synovial fluid, the impact of HA can be recognized in many disciplines from dermatology to orthopedics. HA is the most abundant polysaccharide of the extracellular matrix of connective tissues. HA can impact cell behavior in specific ways by binding cellular HA receptors, which can influence signals that facilitate cell survival, proliferation, adhesion, as well as migration. Characteristics of HA, such as its abundance in a variety of tissues and its responsiveness to chemical, mechanical and hormonal modifications, has made HA an attractive molecule for a wide range of applications. Despite being discovered over 80 years ago, its properties within the world of fascia have only recently received attention. Our fascial system penetrates and envelopes all organs, muscles, bones and nerve fibers, providing the body with a functional structure and an environment that enables all bodily systems to operate in an integrated manner. Recognized interactions between cells and their HA-rich extracellular microenvironment support the importance of studying the relationship between HA and the body’s fascial system. From fasciacytes to chronic pain, this review aims to highlight the connections between HA and fascial health.
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Gao Y, Peng K, Mitragotri S. Covalently Crosslinked Hydrogels via Step-Growth Reactions: Crosslinking Chemistries, Polymers, and Clinical Impact. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2006362. [PMID: 33988273 DOI: 10.1002/adma.202006362] [Citation(s) in RCA: 75] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 11/24/2020] [Indexed: 06/12/2023]
Abstract
Hydrogels are an important class of biomaterials with the unique property of high-water content in a crosslinked polymer network. In particular, chemically crosslinked hydrogels have made a great clinical impact in past years because of their desirable mechanical properties and tunability of structural and chemical properties. Various polymers and step-growth crosslinking chemistries are harnessed for fabricating such covalently crosslinked hydrogels for translational research. However, selecting appropriate crosslinking chemistries and polymers for the intended clinical application is time-consuming and challenging. It requires the integration of polymer chemistry knowledge with thoughtful crosslinking reaction design. This task becomes even more challenging when other factors such as the biological mechanisms of the pathology, practical administration routes, and regulatory requirements add additional constraints. In this review, key features of crosslinking chemistries and polymers commonly used for preparing translatable hydrogels are outlined and their performance in biological systems is summarized. The examples of effective polymer/crosslinking chemistry combinations that have yielded clinically approved hydrogel products are specifically highlighted. These hydrogel design parameters in the context of the regulatory process and clinical translation barriers, providing a guideline for the rational selection of polymer/crosslinking chemistry combinations to construct hydrogels with high translational potential are further considered.
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Affiliation(s)
- Yongsheng Gao
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA
- Wyss Institute of Biologically Inspired Engineering, Boston, MA, 02115, USA
| | - Kevin Peng
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA
- Wyss Institute of Biologically Inspired Engineering, Boston, MA, 02115, USA
| | - Samir Mitragotri
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA
- Wyss Institute of Biologically Inspired Engineering, Boston, MA, 02115, USA
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Skurikhin E, Madonov P, Pershina O, Ermakova N, Pakhomova A, Widera D, Pan E, Zhukova M, Sandrikina L, Artamonov A, Dygai A. Micellar Hyaluronidase and Spiperone as a Potential Treatment for Pulmonary Fibrosis. Int J Mol Sci 2021; 22:ijms22115599. [PMID: 34070506 PMCID: PMC8198946 DOI: 10.3390/ijms22115599] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/21/2021] [Accepted: 05/24/2021] [Indexed: 12/18/2022] Open
Abstract
Concentration of hyaluronic acid (HA) in the lungs increases in idiopathic pulmonary fibrosis (IPF). HA is involved in the organization of fibrin, fibronectin, and collagen. HA has been proposed to be a biomarker of fibrosis and a potential target for antifibrotic therapy. Hyaluronidase (HD) breaks down HA into fragments, but is a subject of rapid hydrolysis. A conjugate of poloxamer hyaluronidase (pHD) was prepared using protein immobilization with ionizing radiation. In a model of bleomycin-induced pulmonary fibrosis, pHD decreased the level of tissue IL-1β and TGF-β, prevented the infiltration of the lung parenchyma by CD16+ cells, and reduced perivascular and peribronchial inflammation. Simultaneously, a decrease in the concentrations of HA, hydroxyproline, collagen 1, total soluble collagen, and the area of connective tissue in the lungs was observed. The effects of pHD were significantly stronger compared to native HD which can be attributed to the higher stability of pHD. Additional spiperone administration increased the anti-inflammatory and antifibrotic effects of pHD and accelerated the regeneration of the damaged lung. The potentiating effects of spiperone can be explained by the disruption of the dopamine-induced mobilization and migration of fibroblast progenitor cells into the lungs and differentiation of lung mesenchymal stem cells (MSC) into cells of stromal lines. Thus, a combination of pHD and spiperone may represent a promising approach for the treatment of IPF and lung regeneration.
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Affiliation(s)
- Evgenii Skurikhin
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
- Correspondence: ; Tel.: +7-3822-418-375
| | - Pavel Madonov
- Limited Liability Company «Scientific Future Management», 630559 Novosibirsk, Russia; (P.M.); (A.A.)
| | - Olga Pershina
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Natalia Ermakova
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Angelina Pakhomova
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Darius Widera
- Stem Cell Biology and Regenerative Medicine Group, Whiteknights Campus, School of Pharmacy, University of Reading, Reading RG6 6AP, UK;
| | - Edgar Pan
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Mariia Zhukova
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Lubov Sandrikina
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
| | - Andrey Artamonov
- Limited Liability Company «Scientific Future Management», 630559 Novosibirsk, Russia; (P.M.); (A.A.)
| | - Alexander Dygai
- Tomsk National Research Medical Centre of the Russian Academy of Sciences, Laboratory of Regenerative Pharmacology, Goldberg ED Research Institute of Pharmacology and Regenerative Medicine, Lenin, 3, 634028 Tomsk, Russia; (O.P.); (N.E.); (A.P.); (E.P.); (M.Z.); (L.S.); (A.D.)
- Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia
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Zhou L, Hao Q, Sugita S, Naito Y, He H, Yeh CC, Lee JW. Role of CD44 in increasing the potency of mesenchymal stem cell extracellular vesicles by hyaluronic acid in severe pneumonia. Stem Cell Res Ther 2021; 12:293. [PMID: 34016170 PMCID: PMC8136222 DOI: 10.1186/s13287-021-02329-2] [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: 11/30/2020] [Accepted: 04/07/2021] [Indexed: 12/17/2022] Open
Abstract
Background Although promising, clinical translation of human mesenchymal stem or stromal cell-derived extracellular vesicles (MSC EV) for acute lung injury is potentially limited by significant production costs. The current study was performed to determine whether pretreatment of MSC EV with high molecular weight hyaluronic acid (HMW HA) would increase the therapeutic potency of MSC EV in severe bacterial pneumonia. Methods In vitro experiments were performed to determine the binding affinity of HMW HA to MSC EV and its uptake by human monocytes, and whether HMW HA primed MSC EV would increase bacterial phagocytosis by the monocytes. In addition, the role of CD44 receptor on MSC EV in the therapeutic effects of HMW HA primed MSC EV were investigated. In Pseudomonas aeruginosa (PA) pneumonia in mice, MSC EV primed with or without HMW HA were instilled intravenously 4 h after injury. After 24 h, the bronchoalveolar lavage fluid, blood, and lungs were analyzed for levels of bacteria, inflammation, MSC EV trafficking, and lung pathology. Results MSC EV bound preferentially to HMW HA at a molecular weight of 1.0 MDa compared with HA with a molecular weight of 40 KDa or 1.5 MDa. HMW HA primed MSC EV further increased MSC EV uptake and bacterial phagocytosis by monocytes compared to treatment with MSC EV alone. In PA pneumonia in mice, instillation of HMW HA primed MSC EV further reduced inflammation and decreased the bacterial load by enhancing the trafficking of MSC EV to the injured alveolus. CD44 siRNA pretreatment of MSC EV prior to incubation with HMW HA eliminated its trafficking to the alveolus and therapeutic effects. Conclusions HMW HA primed MSC EV significantly increased the potency of MSC EV in PA pneumonia in part by enhancing the trafficking of MSC EV to the sites of inflammation via the CD44 receptor on MSC EV which was associated with increased antimicrobial activity. Supplementary Information The online version contains supplementary material available at 10.1186/s13287-021-02329-2.
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Affiliation(s)
- Li Zhou
- Department of Pulmonary and Critical Care Medicine, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.,Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Qi Hao
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Shinji Sugita
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Yoshifumi Naito
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Hongli He
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Che-Chung Yeh
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA
| | - Jae-Woo Lee
- Department of Anesthesiology, University of California, San Francisco, 505 Parnassus Ave., Box 0648, San Francisco, CA, USA.
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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: 20] [Impact Index Per Article: 6.7] [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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73
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Cai Z, Saiding Q, Cheng L, Zhang L, Wang Z, Wang F, Chen X, Chen G, Deng L, Cui W. Capturing dynamic biological signals via bio-mimicking hydrogel for precise remodeling of soft tissue. Bioact Mater 2021; 6:4506-4516. [PMID: 34027237 PMCID: PMC8134719 DOI: 10.1016/j.bioactmat.2021.04.039] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/23/2021] [Accepted: 04/23/2021] [Indexed: 01/05/2023] Open
Abstract
Soft tissue remodeling is a sophisticated process that sequentially provides dynamic biological signals to guide cell behavior. However, capturing these signals within hydrogel and directing over time has still been unrealized owing to the poor comprehension of physiological processes. Here, a bio-mimicking hydrogel is designed via thiol-ene click reaction to capture the early physical signal triggered by inflammation, and the chemical signals provided with chemokine and natural adhesion sites, which guaranteed the precise soft tissue remodeling. This bio-mimicking hydrogel efficiently facilitated cell anchoring, migration, and invasion in the 3D matrix due to the permissive space and the interaction with integrin receptors. Besides, the covalently grafted chemokine-like peptide is optimal for colonization and functional differentiation of endothelial cells through a HIF-1α dependent signal pathway. Furthermore, the early polarization of macrophages, collagen deposition and angiogenesis in rat acute wound model, and the increased blood perfusion in mouse skin flap model have confirmed that the bio-mimicking hydrogel realized precise soft tissue remodeling and opens new avenues for the phased repair of different tissues such as nerve, myocardium, and even bone.
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Affiliation(s)
- Zhengwei Cai
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China.,Jiaxing Key Laboratory of Basic Research and Clinical Translation on Orthopedic Biomaterials, Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, 1518 North Huancheng Road, Jiaxing, 314000, China
| | - Qimanguli Saiding
- Shanghai Key Laboratory of Embryo Original Diseases, The International Peace Maternal and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, 910 Hengshan Road, Shanghai, 200030, PR China
| | - Liang Cheng
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
| | - Liucheng Zhang
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
| | - Zhen Wang
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
| | - Fei Wang
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
| | - Xinliang Chen
- Shanghai Key Laboratory of Embryo Original Diseases, The International Peace Maternal and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, 910 Hengshan Road, Shanghai, 200030, PR China
| | - Gang Chen
- Jiaxing Key Laboratory of Basic Research and Clinical Translation on Orthopedic Biomaterials, Department of Orthopaedics, The Second Affiliated Hospital of Jiaxing University, 1518 North Huancheng Road, Jiaxing, 314000, China
| | - Lianfu Deng
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
| | - Wenguo Cui
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin 2nd Road, Shanghai, 200025, PR China
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Dalla Pietà A, Carpanese D, Grigoletto A, Tosi A, Dalla Santa S, Pedersen GK, Christensen D, Meléndez-Alafort L, Barbieri V, De Benedictis P, Pasut G, Montagner IM, Rosato A. Hyaluronan is a natural and effective immunological adjuvant for protein-based vaccines. Cell Mol Immunol 2021; 18:1197-1210. [PMID: 33762685 PMCID: PMC8093216 DOI: 10.1038/s41423-021-00667-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 03/01/2021] [Indexed: 02/01/2023] Open
Abstract
One of the main goals of vaccine research is the development of adjuvants that can enhance immune responses and are both safe and biocompatible. We explored the application of the natural polymer hyaluronan (HA) as a promising immunological adjuvant for protein-based vaccines. Chemical conjugation of HA to antigens strongly increased their immunogenicity, reduced booster requirements, and allowed antigen dose sparing. HA-based bioconjugates stimulated robust and long-lasting humoral responses without the addition of other immunostimulatory compounds and proved highly efficient when compared to other adjuvants. Due to its intrinsic biocompatibility, HA allowed the exploitation of different injection routes and did not induce inflammation at the inoculation site. This polymer promoted rapid translocation of the antigen to draining lymph nodes, thus facilitating encounters with antigen-presenting cells. Overall, HA can be regarded as an effective and biocompatible adjuvant to be exploited for the design of a wide variety of vaccines.
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Affiliation(s)
- Anna Dalla Pietà
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | | | - Antonella Grigoletto
- Department of Pharmaceutical and Pharmacological Sciences, University of Padua, Padua, Italy
| | - Anna Tosi
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Silvia Dalla Santa
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | | | - Dennis Christensen
- Center for Vaccine Research, Statens Serum Institut, Copenhagen, Denmark
| | | | - Vito Barbieri
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Paola De Benedictis
- FAO and National Reference Centre for Rabies, Istituto Zooprofilattico Sperimentale delle Venezie, Legnaro, PD, Italy
| | - Gianfranco Pasut
- Department of Pharmaceutical and Pharmacological Sciences, University of Padua, Padua, Italy.
| | | | - Antonio Rosato
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy.
- Veneto Institute of Oncology IOV-IRCCS, Padua, Italy.
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75
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Levels of low-molecular-weight hyaluronan in periodontitis-treated patients and its immunostimulatory effects on CD4 + T lymphocytes. Clin Oral Investig 2021; 25:4987-5000. [PMID: 33544199 DOI: 10.1007/s00784-021-03808-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 01/21/2021] [Indexed: 01/20/2023]
Abstract
OBJECTIVES During periodontitis, chronic inflammation triggers soft tissue breakdown, and hyaluronan is degraded into fragments of low molecular weight (LMW-HA). This investigation aimed to elucidate whether LMW-HA fragments with immunogenic potential on T lymphocytes remain in periodontal tissues after periodontal treatment. MATERIALS AND METHODS GCF samples were obtained from 15 periodontitis-affected patients and the LMW-HA, RANKL, and OPG levels were analyzed before and after 6 months of periodontal treatment by ELISA. Eight healthy individuals were analyzed as controls. Besides, human T lymphocytes were purified, exposed to infected dendritic cells, and pulsed with LMW-HA. Non-treated T lymphocytes were used as control. The expression levels of the transcription factors and cytokines that determine the Th1, Th17, and Th22 lymphocyte differentiation and function were analyzed by RT-qPCR. Similarly, the expression levels of RANKL and CD44 were analyzed. RESULTS In the GCF samples of periodontitis-affected patients, higher levels of LMW-HA were detected when compared with those of healthy individuals (52.1 ± 15.4 vs. 21.4 ± 12.2, p < 0.001), and these increased levels did not decrease after periodontal therapy (52.1 ± 15.4 vs. 45.7 ± 15.9, p = 0.158). Similarly, the RANKL levels and RANKL/OPG ratios did not change after periodontal therapy. Furthermore, in human T lymphocytes, LMW-HA induced higher expression levels of the Th1, Th17, and Th22-related transcription factors and cytokines, as well as CD44 and RANKL, as compared with non-treated cells. CONCLUSIONS In some patients, increased levels of LMW-HA persist in periodontal tissues after conventional periodontal therapy, and these remaining LMW-HA fragments with immunostimulatory potential could induce the polarization of a pathologic Th1/Th17/Th22-pattern of immune response on T lymphocytes. CLINICAL RELEVANCE The persistence of increased levels of LMW-HA in periodontal tissues after periodontal therapy could favor the recurrence of the disease and further breakdown of periodontal supporting tissues.
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76
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Lemmnitzer K, Köhling S, Freyse J, Rademann J, Schiller J. Characterization of defined sulfated heparin-like oligosaccharides by electrospray ionization ion trap mass spectrometry. JOURNAL OF MASS SPECTROMETRY : JMS 2021; 56:e4692. [PMID: 33415813 DOI: 10.1002/jms.4692] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 11/13/2020] [Accepted: 11/20/2020] [Indexed: 06/12/2023]
Abstract
Glycosaminoglycans (GAG) as long, unbranched polysaccharides are major components of the extracellular matrix. Many studies provided additional evidence of a specific binding between mediators and sulfated GAG, at which the sulfation code-which means the number and positions of sulfate groups along the polysaccharide chain-plays an important role. GAG from natural sources are very inhomogeneous regarding their sulfation patterns and molecular weight. Additionally, there is a high risk of contamination. This results in a growing interest in the careful characterization of native GAG and the synthesis of artificial GAG. Additionally, chemically oversulfated GAG analogues show many favorable properties. However, the structural characterization of these carbohydrates by mass spectrometry remains challenging. One significant problem is the sulfate loss during the ionization, which increases with the number of sulfate residues. We used the sulfated pentasaccharide fondaparinux as model substance to optimize sample preparation and measurement conditions, compared different established desalination methods and already existing protocols for sulfated oligosaccharides, and investigated their impact on the quality of the mass spectra. After optimization of the measurement conditions, we could establish a gentle and fast protocol for the mass spectrometry characterization of (fully) sulfated, artificial GAG-like oligosaccharides with minimized sulfate loss in the positive and negative ion mode. Here, the negative ion mode was more sensitive in comparison with the positive one, and fondaparinux species with sulfate loss were not detectable under the optimized conditions in the positive ion mode.
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Affiliation(s)
- Katharina Lemmnitzer
- Faculty of Medicine, Institute of Medical Physics and Biophysics, University of Leipzig, Leipzig, Germany
| | - Sebastian Köhling
- Department of Biology, Chemistry, and Pharmacy, Institute of Pharmacy, Pharmaceutical and Medicinal Chemistry, Free University of Berlin, Berlin, Germany
| | - Joanna Freyse
- Department of Biology, Chemistry, and Pharmacy, Institute of Pharmacy, Pharmaceutical and Medicinal Chemistry, Free University of Berlin, Berlin, Germany
| | - Jörg Rademann
- Department of Biology, Chemistry, and Pharmacy, Institute of Pharmacy, Pharmaceutical and Medicinal Chemistry, Free University of Berlin, Berlin, Germany
| | - Jürgen Schiller
- Faculty of Medicine, Institute of Medical Physics and Biophysics, University of Leipzig, Leipzig, Germany
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77
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Inhibition of hyaluronan synthesis by 4-methylumbelliferone ameliorates non-alcoholic steatohepatitis in choline-deficient L-amino acid-defined diet-induced murine model. Arch Pharm Res 2021; 44:230-240. [PMID: 33486695 DOI: 10.1007/s12272-021-01309-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 01/13/2021] [Indexed: 02/07/2023]
Abstract
Hyaluronan (HA) as a glycosaminoglycan can bind to cell-surface receptors, such as TLR4, to regulate inflammation, tissue injury, repair, and fibrosis. 4-methylumbelliferone (4-MU), an inhibitor of HA synthesis, is a drug used for the treatment of biliary spasms. Currently, therapeutic interventions are not available for non-alcoholic steatohepatitis (NASH). In this study, we investigated the effects of 4-MU on NASH using a choline-deficient amino acid (CDAA) diet model. CDAA diet-fed mice showed NASH characteristics, including hepatocyte injury, hepatic steatosis, inflammation, and fibrogenesis. 4-MU treatment significantly reduced hepatic lipid contents in CDAA diet-fed mice. 4-MU reversed CDAA diet-mediated inhibition of Ppara and induction of Srebf1 and Slc27a2. Analysis of serum ALT and AST levels revealed that 4-MU treatment protected against hepatocellular damage induced by CDAA diet feeding. TLR4 regulates low molecular weight-HA-induced chemokine expression in hepatocytes. In CDAA diet-fed, 4-MU-treated mice, the upregulated chemokine/cytokine expression, such as Cxcl1, Cxcl2, and Tnf was attenuated with the decrease of macrophage infiltration into the liver. Moreover, HA inhibition repressed CDAA diet-induced mRNA expression of fibrogenic genes, Notch1, and Hes1 in the liver. In conclusion, 4-MU treatment inhibited liver steatosis and steatohepatitis in a mouse model of NASH, implicating that 4-MU may have therapeutic potential for NASH.
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78
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Kellar GG, Barrow KA, Rich LM, Debley JS, Wight TN, Ziegler SF, Reeves SR. Loss of versican and production of hyaluronan in lung epithelial cells are associated with airway inflammation during RSV infection. J Biol Chem 2021; 296:100076. [PMID: 33187989 PMCID: PMC7949086 DOI: 10.1074/jbc.ra120.016196] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 11/10/2020] [Accepted: 11/13/2020] [Indexed: 12/21/2022] Open
Abstract
Airway inflammation is a critical feature of lower respiratory tract infections caused by viruses such as respiratory syncytial virus (RSV). A growing body of literature has demonstrated the importance of extracellular matrix changes such as the accumulation of hyaluronan (HA) and versican in the subepithelial space in promoting airway inflammation; however, whether these factors contribute to airway inflammation during RSV infection remains unknown. To test the hypothesis that RSV infection promotes inflammation via altered HA and versican production, we studied an ex vivo human bronchial epithelial cell (BEC)/human lung fibroblast (HLF) coculture model. RSV infection of BEC/HLF cocultures led to decreased hyaluronidase expression by HLFs, increased accumulation of HA, and enhanced adhesion of U937 cells as would be expected with increased HA. HLF production of versican was not altered following RSV infection; however, BEC production of versican was significantly downregulated following RSV infection. In vivo studies with epithelial-specific versican-deficient mice [SPC-Cre(+) Vcan-/-] demonstrated that RSV infection led to increased HA accumulation compared with control mice, which also coincided with decreased hyaluronidase expression in the lung. SPC-Cre(+) Vcan-/- mice demonstrated enhanced recruitment of monocytes and neutrophils in bronchoalveolar lavage fluid and increased neutrophils in the lung compared with SPC-Cre(-) RSV-infected littermates. Taken together, these data demonstrate that altered extracellular matrix accumulation of HA occurs following RSV infection and may contribute to airway inflammation. In addition, loss of epithelial expression of versican promotes airway inflammation during RSV infection further demonstrating that versican's role in inflammatory regulation is complex and dependent on the microenvironment.
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Affiliation(s)
- Gerald G Kellar
- Department of Defense, United States Army, Washington, USA; Benaroya Research Institute, Seattle, Washington, USA; Department of Immunology, University of Washington, Seattle, Washington, USA
| | - Kaitlyn A Barrow
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, Washington, USA
| | - Lucille M Rich
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, Washington, USA
| | - Jason S Debley
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, Washington, USA; Division of Pulmonary and Sleep Medicine, Department of Pediatrics, University of Washington, Seattle, Washington, USA
| | | | - Steven F Ziegler
- Benaroya Research Institute, Seattle, Washington, USA; Department of Immunology, University of Washington, Seattle, Washington, USA
| | - Stephen R Reeves
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, Washington, USA; Division of Pulmonary and Sleep Medicine, Department of Pediatrics, University of Washington, Seattle, Washington, USA.
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79
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Caon I, Parnigoni A, Viola M, Karousou E, Passi A, Vigetti D. Cell Energy Metabolism and Hyaluronan Synthesis. J Histochem Cytochem 2021; 69:35-47. [PMID: 32623953 PMCID: PMC7780193 DOI: 10.1369/0022155420929772] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/01/2020] [Indexed: 02/06/2023] Open
Abstract
Hyaluronan (HA) is a linear glycosaminoglycan (GAG) of extracellular matrix (ECM) synthesized by three hyaluronan synthases (HASes) at the plasma membrane using uridine diphosphate (UDP)-glucuronic acid (UDP-GlcUA) and UDP-N-acetylglucosamine (UDP-GlcNAc) as substrates. The production of HA is mainly regulated by hyaluronan synthase 2 (HAS2), that can be controlled at different levels, from epigenetics to transcriptional and post-translational modifications. HA biosynthesis is an energy-consuming process and, along with HA catabolism, is strongly connected to the maintenance of metabolic homeostasis. The cytoplasmic pool of UDP-sugars is critical for HA synthesis. UDP-GlcNAc is an important nutrient sensor and serves as donor substrate for the O-GlcNAcylation of many cytosolic proteins, including HAS2. This post-translational modification stabilizes HAS2 in the membrane and increases HA production. Conversely, HAS2 can be phosphorylated by AMP activated protein kinase (AMPK), a master metabolic regulator activated by low ATP/AMP ratios, which inhibits HA secretion. Similarly, HAS2 expression and the deposition of HA within the pericellular coat are inhibited by sirtuin 1 (SIRT1), another important energetic sensor, confirming the tight connection between nutrients availability and HA metabolism.
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Affiliation(s)
- Ilaria Caon
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Arianna Parnigoni
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Manuela Viola
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Evgenia Karousou
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Alberto Passi
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Davide Vigetti
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
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80
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Niland S, Eble JA. Hold on or Cut? Integrin- and MMP-Mediated Cell-Matrix Interactions in the Tumor Microenvironment. Int J Mol Sci 2020; 22:ijms22010238. [PMID: 33379400 PMCID: PMC7794804 DOI: 10.3390/ijms22010238] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/21/2020] [Accepted: 12/23/2020] [Indexed: 02/07/2023] Open
Abstract
The tumor microenvironment (TME) has become the focus of interest in cancer research and treatment. It includes the extracellular matrix (ECM) and ECM-modifying enzymes that are secreted by cancer and neighboring cells. The ECM serves both to anchor the tumor cells embedded in it and as a means of communication between the various cellular and non-cellular components of the TME. The cells of the TME modify their surrounding cancer-characteristic ECM. This in turn provides feedback to them via cellular receptors, thereby regulating, together with cytokines and exosomes, differentiation processes as well as tumor progression and spread. Matrix remodeling is accomplished by altering the repertoire of ECM components and by biophysical changes in stiffness and tension caused by ECM-crosslinking and ECM-degrading enzymes, in particular matrix metalloproteinases (MMPs). These can degrade ECM barriers or, by partial proteolysis, release soluble ECM fragments called matrikines, which influence cells inside and outside the TME. This review examines the changes in the ECM of the TME and the interaction between cells and the ECM, with a particular focus on MMPs.
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81
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Hyaluronan promotes the regeneration of vascular smooth muscle with potent contractile function in rapidly biodegradable vascular grafts. Biomaterials 2020; 257:120226. [DOI: 10.1016/j.biomaterials.2020.120226] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/30/2020] [Accepted: 07/04/2020] [Indexed: 12/15/2022]
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82
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You N, Chu S, Cai B, Gao Y, Hui M, Zhu J, Wang M. Bioactive hyaluronic acid fragments inhibit lipopolysaccharide-induced inflammatory responses via the Toll-like receptor 4 signaling pathway. Front Med 2020; 15:292-301. [PMID: 32946028 DOI: 10.1007/s11684-020-0806-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 05/29/2020] [Indexed: 12/16/2022]
Abstract
The high- and the low-molecular weight hyaluronic acids (HMW-HA and LMW-HA, respectively) showed different biological activities in inflammation. However, the role of LMW-HA in inflammatory response is controversial. In this study, we aimed to investigate the effect of bioactive hyaluronan (B-HA) on lipopolysaccharide (LPS)-induced inflammatory responses in human macrophages and mice. B-HA was produced from HA treated with glycosylated recombinant human hyaluronidase PH20. Human THP-1 cells were induced to differentiate into macrophages. THP-1-derived macrophages were treated with B-HA, LPS, or B-HA + LPS. The mRNA expression and the production of inflammatory cytokines were determined using quantitative real-time PCR and enzyme-linked immunosorbent assay. The phosphorylation levels of proteins in the nuclear factor-κB (NF-κB), mitogen-activated protein kinase (MAPK), and IRF-3 signaling pathways were measured using Western blot. The in vivo efficacy of B-HA was assessed in a mouse model of LPS-induced inflammation. Results showed that B-HA inhibited the expression of TNF-α, IL-6, IL-1, and IFN-β, and enhanced the expression of the antiinflammatory cytokine IL-10 in LPS-induced inflammatory responses in THP-1-derived macrophages and in vivo. B-HA significantly suppressed the phosphorylation of the TLR4 signaling pathway proteins p65, IKKα/β, IκBα, JNK1/2, ERK1/2, p38, and IRF-3. In conclusion, our results demonstrated that the B-HA attenuated the LPS-stimulated inflammatory response by inhibiting the activation of the TLR4 signaling pathway. B-HA could be a potential anti-inflammatory drug in the treatment of inflammatory disease.
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Affiliation(s)
- Na You
- Department of Infectious Disease, The People's Hospital of Bozhou, Bozhou, 236800, China
| | - Sasa Chu
- Department of Infectious Disease, The People's Hospital of Linyi, Linyi, 276000, China
| | - Binggang Cai
- Department of Infectious Disease, The People's Hospital of Yancheng, Yancheng, 224000, China
| | - Youfang Gao
- Department of Infectious Disease, The People's Hospital of Bozhou, Bozhou, 236800, China
| | - Mizhou Hui
- AnRuipu Biological Products Research Co., Ltd., Hangzhou, 310019, China
| | - Jin Zhu
- Huadong Medical Institute of Biotechniques, Nanjing, 210002, China.
| | - Maorong Wang
- Institute of Liver Disease, Jinling Hospital, Nanjing, 210002, China.
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83
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Cui J, Dean D, Hornicek FJ, Chen Z, Duan Z. The role of extracelluar matrix in osteosarcoma progression and metastasis. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2020; 39:178. [PMID: 32887645 PMCID: PMC7650219 DOI: 10.1186/s13046-020-01685-w] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 08/20/2020] [Indexed: 02/07/2023]
Abstract
Osteosarcoma (OS) is the most common primary bone malignancy and responsible for considerable morbidity and mortality due to its high rates of pulmonary metastasis. Although neoadjuvant chemotherapy has improved 5-year survival rates for patients with localized OS from 20% to over 65%, outcomes for those with metastasis remain dismal. In addition, therapeutic regimens have not significantly improved patient outcomes over the past four decades, and metastases remains a primary cause of death and obstacle in curative therapy. These limitations in care have given rise to numerous works focused on mechanisms and novel targets of OS pathogenesis, including tumor niche factors. OS is notable for its hallmark production of rich extracellular matrix (ECM) of osteoid that goes beyond simple physiological growth support. The aberrant signaling and structural components of the ECM are rich promoters of OS development, and very recent works have shown the specific pathogenic phenotypes induced by these macromolecules. Here we summarize the current developments outlining how the ECM contributes to OS progression and metastasis with supporting mechanisms. We also illustrate the potential of tumorigenic ECM elements as prognostic biomarkers and therapeutic targets in the evolving clinical management of OS.
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Affiliation(s)
- Juncheng Cui
- Department of Orthopedic Surgery, The First Affiliated Hospital of University of South China, 69 Chuanshan Road, Hengyang, 421001, Hunan, China.,Department of Orthopedic Surgery, Sarcoma Biology Laboratory, David Geffen School of Medicine at UCLA, 615 Charles E. Young Dr. South, Los Angeles, CA, 90095, USA
| | - Dylan Dean
- Department of Orthopedic Surgery, Sarcoma Biology Laboratory, David Geffen School of Medicine at UCLA, 615 Charles E. Young Dr. South, Los Angeles, CA, 90095, USA
| | - Francis J Hornicek
- Department of Orthopedic Surgery, Sarcoma Biology Laboratory, David Geffen School of Medicine at UCLA, 615 Charles E. Young Dr. South, Los Angeles, CA, 90095, USA
| | - Zhiwei Chen
- Department of Orthopedic Surgery, The First Affiliated Hospital of University of South China, 69 Chuanshan Road, Hengyang, 421001, Hunan, China.
| | - Zhenfeng Duan
- Department of Orthopedic Surgery, Sarcoma Biology Laboratory, David Geffen School of Medicine at UCLA, 615 Charles E. Young Dr. South, Los Angeles, CA, 90095, USA.
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84
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Ahmad V. Prospective of extracellular matrix and drug correlations in disease management. Asian J Pharm Sci 2020; 16:147-160. [PMID: 33995610 PMCID: PMC8105415 DOI: 10.1016/j.ajps.2020.06.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 04/20/2020] [Accepted: 06/22/2020] [Indexed: 12/30/2022] Open
Abstract
The extracellular matrix (ECM) comprises of many structural molecules that constitute the extracellular environment. ECM molecules are characterized by specific features like diversity, complexity and signaling, which are also results of improvement or development of disease mediated by some physiological changes. Several drugs have also been used to manage diseases and they have been reported to modulate ECM assembly, including physiological changes, beyond their primary targets and ECM metabolism. This review highlights the alteration of ECM environment for diseases and effect of different classes of drugs like nonsteroidal anti-inflammatory drugs, immune suppressant drug, steroids on ECM or its components. Thus, it is summarized from previously conducted researches that diseases can be managed by targeting specific components of ECM which are involved in the pathophysiology of diseases. Moreover, the drug delivery focused on targeting the ECM components also has the potential for the discovery of targeted and site specific release of drugs. Therefore, ECM or its components could be future targets for the development of new drugs for controlling various disease conditions including neurodegenerative diseases and cancers.
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Affiliation(s)
- Varish Ahmad
- Health Information Technology Department, Faculty of Applied Studies, King Abdulaziz University, Jeddah 21589, Kingdom of Saudi Arabia
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85
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Printz MA, Dychter SS, DeNoia EP, Harrigan R, Sugarman BJ, Zepeda M, Souratha J, Kang DW, Maneval DC. A Phase I Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Recombinant Human Hyaluronidase PH20 Administered Intravenously in Healthy Volunteers. Curr Ther Res Clin Exp 2020; 93:100604. [PMID: 32963641 PMCID: PMC7490523 DOI: 10.1016/j.curtheres.2020.100604] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 08/12/2020] [Indexed: 01/03/2023] Open
Abstract
Background Recombinant human hyaluronidase PH20 (rHuPH20) is used in subcutaneous formulations (eg, RITUXAN HYCELA [rituximab and hyaluronidase human], HERCEPTIN HYLECTA [trastuzumab and hyaluronidase-oysk], PHESGO [pertuzumab/trastuzumab/hyaluronidase-zzxf], and Darzalex FASPRO [daratumumab and hyaluronidase-fihj]) to increase the dispersion and absorption of coadministered therapeutics. Although unlikely, subcutaneous products that include rHuPH20 could be mistaken for the intravenous formulation of the corresponding drugs (eg, RITUXAN [rituximab], HERCEPTIN [trastuzumab], and DARZALEX [daratumumab]). To understand the potential effects of inadvertent intravenous injection of rHuPH20, we investigated the safety profile, pharmacokinetics (PK), and pharmacodynamics (PD) of rHuPH20 administered intravenously. Objectives This Phase I, open-label, single-center study in healthy volunteers was designed to assess the safety profile, tolerability, PK, and PD of rHuPH20 administered intravenously. Methods Healthy volunteers received 5 mL intravenous infusion of either 10,000 U (n = 12) or 30,000 U (n = 12) rHuPH20 over 5 minutes. Blood samples for PK and PD analysis were obtained at baseline and at various times after initiation of infusion. Adverse events and laboratory parameters were measured to assess the safety profile and tolerability of the intravenous infusion. The PK of rHuPH20 was assessed using both an enzymatic assay and a mass-based immunoassay, and plasma hyaluronan concentrations were measured as a PD marker using an HPLC–MS/MS disaccharide assay. Results All 24 volunteers (mean age = 36.5 years) completed the study, and no serious adverse events were reported in either treatment group. Overall, 2 adverse events (both Grade 1) were reported; catheter site pain in the 10,000 U group and hypotension in the 30,000 U group. Plasma concentrations of rHuPH20 increased during the 5-minute intravenous infusion (median tmax = 6 minutes from intravenous initiation) followed by a rapid plasma clearance (t1/2 ∼10 minutes from intravenous initiation). Plasma hyaluronan concentrations increased with dose and time (tmax range = 45‒120 minutes from intravenous initiation) and returned to baseline within 1 week of administration. Changes in both PK and PD measurements appeared proportional to dose. Conclusions The study demonstrated that intravenous administration of up to 30,000 U rHuPH20 was well tolerated, rapidly cleared from the plasma, and did not appear to be associated with any serious adverse effects at doses used in subcutaneous therapeutic products. (Curr Ther Res Clin Exp. 2020; 81)
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Affiliation(s)
| | | | | | | | | | | | | | - David W Kang
- Halozyme Therapeutics, Inc, San Diego, California
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86
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Di Cicco M, Peroni D, Sepich M, Tozzi MG, Comberiati P, Cutrera R. Hyaluronic acid for the treatment of airway diseases in children: Little evidence for few indications. Pediatr Pulmonol 2020; 55:2156-2169. [PMID: 32530559 DOI: 10.1002/ppul.24901] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 06/10/2020] [Indexed: 11/06/2022]
Abstract
BACKGROUND Hyaluronic acid (HA) is major physiological component of the extracellular matrix, which, in its high molecular weight form (HMW-HA) has anti-inflammatory properties. The diffusion of many different medical devices for inhalation therapy containing HA has led to an increase in their prescription, also in children. Here, we systematically review the published evidence on the efficacy and safety of HA for the treatment of upper and lower airway diseases in childhood. METHODS Relevant published studies (randomized controlled trials) for the efficacy of HA inhalation in children with upper airways diseases, asthma, cystic fibrosis (CF), and non-CF bronchiectasis were searched in Pubmed, Scopus, and Web of Knowledge databases by combining the adequate Medical Subject Headings terms and keywords, with no limit for the year of publication. RESULTS We identified seven relevant publications for upper airways diseases, one for asthma, and five for CF, while we found no clinical trial including children with non-CF bronchiectasis. Meta-analysis was not conducted due to the heterogeneity of the included studies. CONCLUSIONS The evidence of HA efficacy in the treatment of the upper and lower airways is still limited in children. Available data suggest that inhaled HMW-HA could be useful in the treatment of recurrent upper respiratory infections and chronic or recurrent inflammation of the middle ear and adenoids as well as of the lower airways in cystic fibrosis in association with hypertonic saline solution. Studies on larger populations and on the different formulations and nebulization methods, especially in pediatric age, are urgently needed.
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Affiliation(s)
- Maria Di Cicco
- Pediatrics Unit, Allergology Section, Pisa University Hospital, Pisa, Italy.,Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Diego Peroni
- Pediatrics Unit, Allergology Section, Pisa University Hospital, Pisa, Italy.,Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Margherita Sepich
- Pediatrics Unit, Allergology Section, Pisa University Hospital, Pisa, Italy.,Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Maria Giulia Tozzi
- Pediatrics Unit, Allergology Section, Pisa University Hospital, Pisa, Italy.,Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Pasquale Comberiati
- Pediatrics Unit, Allergology Section, Pisa University Hospital, Pisa, Italy.,Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Renato Cutrera
- Department of Academic Pediatric, Respiratory unit, Pediatric Hospital "Bambino Gesù", Rome, Italy
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87
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Nantarat N, Mueller M, Lin WC, Lue SC, Viernstein H, Chansakaow S, Sirithunyalug J, Leelapornpisid P. Sesaminol diglucoside isolated from black sesame seed cake and its antioxidant, anti-collagenase and anti-hyaluronidase activities. FOOD BIOSCI 2020. [DOI: 10.1016/j.fbio.2020.100628] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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88
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Guan L, Zhang L, Xue Y, Yang J, Zhao Z. Molecular pathogenesis of the hyaluronic acid capsule of Pasteurella multocida. Microb Pathog 2020; 149:104380. [PMID: 32645423 DOI: 10.1016/j.micpath.2020.104380] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 07/02/2020] [Accepted: 07/02/2020] [Indexed: 12/20/2022]
Abstract
Pasteurella multocida possesses a viscous capsule polysaccharide on the cell surface, which is a critical structural component and virulence factor. Capsular polysaccharides are structurally similar to vertebrate glycosaminoglycans, providing an immunological mechanism for bacterial molecular mimicry, resistance to phagocytosis, and immune evasion during the infection process. Based on the capsular antigen, P. multocida is divided into A, B, D, E, and F five serogroups. Previously, we systematically reported the biosynthesis and regulation mechanisms of the P. multocida capsule. In this paper, we take serogroup A capsular polysaccharide as the representative, systematically illuminating the P. multocida capsular virulence and epidemiology, molecular camouflage, adhesion and colonization, anti-phagocytosis, anti-complement system, cell invasion and signal transduction mechanism, to provide a theoretical basis for the research of molecular pathogenic mechanism of P. multocida capsule and the development of polysaccharides vaccine.
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Affiliation(s)
- Lijun Guan
- Laboratory of Veterinary Biologics Engineering, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China; Key-Disciplines Lab of Safety of Environment and Animal Product, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China
| | - Lin Zhang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Science, Wuhan, 430223, China
| | - Yun Xue
- Laboratory of Veterinary Biologics Engineering, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China; Key-Disciplines Lab of Safety of Environment and Animal Product, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China
| | - Jinqian Yang
- Laboratory of Veterinary Biologics Engineering, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China; Key-Disciplines Lab of Safety of Environment and Animal Product, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China
| | - Zhanqin Zhao
- Laboratory of Veterinary Biologics Engineering, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China; Key-Disciplines Lab of Safety of Environment and Animal Product, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, China.
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89
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Biocompatibility of Materials for Biomedical Engineering. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1250:125-140. [PMID: 32601942 DOI: 10.1007/978-981-15-3262-7_9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
In the tissue engineering research field, nanobiomaterials highlight the impact of novel bioactive materials in both current applications and their potentials in future progress for tissue engineering and regenerative medicine. Tissue engineering is a well-investigated and challenging biomedical field, with promising perspectives to improve and support quality of life for the patient. To assess the response of those extracellular matrices (ECMs), induced by biomedical materials, this review will focus on cell response to natural biomaterials for biocompatibility.
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90
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Bayer IS. Hyaluronic Acid and Controlled Release: A Review. Molecules 2020; 25:molecules25112649. [PMID: 32517278 PMCID: PMC7321085 DOI: 10.3390/molecules25112649] [Citation(s) in RCA: 171] [Impact Index Per Article: 42.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/02/2020] [Accepted: 06/03/2020] [Indexed: 12/11/2022] Open
Abstract
Hyaluronic acid (HA) also known as hyaluronan, is a natural polysaccharide—an anionic, non-sulfated glycosaminoglycan—commonly found in our bodies. It occurs in the highest concentrations in the eyes and joints. Today HA is used during certain eye surgeries and in the treatment of dry eye disease. It is a remarkable natural lubricant that can be injected into the knee for patients with knee osteoarthritis. HA has also excellent gelling properties due to its capability to bind water very quickly. As such, it is one the most attractive controlled drug release matrices and as such, it is frequently used in various biomedical applications. Due to its reactivity, HA can be cross-linked or conjugated with assorted bio-macromolecules and it can effectively encapsulate several different types of drugs, even at nanoscale. Moreover, the physiological significance of the interactions between HA and its main membrane receptor, CD44 (a cell-surface glycoprotein that modulates cell–cell interactions, cell adhesion and migration), in pathological processes, e.g., cancer, is well recognized and this has resulted in an extensive amount of studies on cancer drug delivery and tumor targeting. HA acts as a therapeutic but also as a tunable matrix for drug release. Thus, this review focuses on controlled or sustained drug release systems assembled from HA and its derivatives. More specifically, recent advances in controlled release of proteins, antiseptics, antibiotics and cancer targeting drugs from HA and its derivatives were reviewed. It was shown that controlled release from HA has many benefits such as optimum drug concentration maintenance, enhanced therapeutic effects, improved efficiency of treatment with less drug, very low or insignificant toxicity and prolonged in vivo release rates.
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Affiliation(s)
- Ilker S Bayer
- Smart Materials, Istituto Italiano di Tecnologia, Via Morego 30, 16163 Genoa, Italy
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91
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Audam TN, Nong Y, Tomlin A, Jurkovic A, Li H, Zhu X, Long BW, Zheng YW, Weirick T, Brittian KR, Riggs DW, Gumpert A, Uchida S, Guo Y, Wysoczynski M, Jones SP. Cardiac mesenchymal cells from failing and nonfailing hearts limit ventricular dilation when administered late after infarction. Am J Physiol Heart Circ Physiol 2020; 319:H109-H122. [PMID: 32442025 DOI: 10.1152/ajpheart.00114.2020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Although cell therapy-mediated cardiac repair offers promise for treatment/management of heart failure, lack of fundamental understanding of how cell therapy works limits its translational potential. In particular, whether reparative cells from failing hearts differ from cells derived from nonfailing hearts remains unexplored. Here, we assessed differences between cardiac mesenchymal cells (CMC) derived from failing (HF) versus nonfailing (Sham) hearts and whether the source of donor cells (i.e., from HF vs. Sham) limits reparative capacity, particularly when administered late after infarction. To determine the impact of the donor source of CMCs, we characterized the transcriptional profile of CMCs isolated from sham (Sham-CMC) and failing (HF-CMC) hearts. RNA-seq analysis revealed unique transcriptional signatures in Sham-CMC and HF-CMC, suggesting that the donor source impacts CMC. To determine whether the donor source affects reparative potential, C57BL6/J female mice were subjected to 60 min of regional myocardial ischemia and then reperfused for 35 days. In a randomized, controlled, and blinded fashion, vehicle, HF-CMC, or Sham-CMC were injected into the lumen of the left ventricle at 35 days post-MI. An additional 5 weeks later, cardiac function was assessed by echocardiography, which indicated that delayed administration of Sham-CMC and HF-CMC attenuated ventricular dilation. We also determined whether Sham-CMC and HF-CMC treatments affected ventricular histopathology. Our data indicate that the donor source (nonfailing vs. failing hearts) affects certain aspects of CMC, and these insights may have implications for future studies. Our data indicate that delayed administration of CMC limits ventricular dilation and that the source of CMC may influence their reparative actions.NEW & NOTEWORTHY Most preclinical studies have used only cells from healthy, nonfailing hearts. Whether donor condition (i.e., heart failure) impacts cells used for cell therapy is not known. We directly tested whether donor condition impacted the reparative effects of cardiac mesenchymal cells in a chronic model of myocardial infarction. Although cells from failing hearts differed in multiple aspects, they retained the potential to limit ventricular remodeling.
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Affiliation(s)
- Timothy N Audam
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Yibing Nong
- Institute of Molecular Cardiology, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Alex Tomlin
- Institute of Molecular Cardiology, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Andrea Jurkovic
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Hong Li
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Xiaoping Zhu
- Institute of Molecular Cardiology, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Bethany W Long
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Yi Wei Zheng
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Tyler Weirick
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky.,Cardiovascular Innovation Institute, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Kenneth R Brittian
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Daniel W Riggs
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Anna Gumpert
- Institute of Molecular Cardiology, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Shizuka Uchida
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky.,Cardiovascular Innovation Institute, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Yiru Guo
- Institute of Molecular Cardiology, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Marcin Wysoczynski
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
| | - Steven P Jones
- Diabetes and Obesity Center, Department of Medicine, University of Louisville, Louisville, Kentucky
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92
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Chang HH, Chang YJ, Yeh CL, Lin TA, Lin CP. Development of calcium phosphate/calcium sulfate biphasic biomedical material with hyaluronic acid containing collagenase and simvastatin for vital pulp therapy. Dent Mater 2020; 36:755-764. [PMID: 32312480 DOI: 10.1016/j.dental.2020.03.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 03/13/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE In vital pulp therapy (VPT), a barrier is created with appropriate capping to protect the remaining pulp and thus maintain pulp vitality. Here, we evaluated the feasibility of a biphasic calcium phosphate cement (CPC)-calcium sulfate hemihydrate (CSH) biomaterial containing simvastatin (Sim) and collagenase (Col) for VPT. METHODS Combinations of varying CPC and CSH concentrations were analyzed for their handling properties and setting times, with their structures observed through scanning electron microscopy-energy dispersive X-ray spectrometry (SEM-EDS). Drug release patterns of simvastatin and collagenase combined with CPC-CSH (CPC-CSH-Sim-Col) were also analyzed, followed by biocompatibility and bioactivity tests on human dental pulp stem cells (hDPSCs) and in vivo animal study in canine models; the in vivo results were obtained through microcomputed tomography and histological analysis. RESULTS The results revealed that 70 wt% CPC (CPC7) with 30 wt% CSH (CSH3) exhibited optimal setting time and porous structure for clinical use. The cell viability and cytotoxicity analysis demonstrated that CPC7-CSH3 with or without simvastatin or collagenase did not injure hDPSCs. In vivo, the CPC7-CSH3-Sim-Col induced dentin bridge formation. SIGNIFICANCE CPC7-CSH3-Sim-Col in this study has great potential as a VPT biomaterial to enhance the dentin bridge formation.
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Affiliation(s)
- Hao-Hueng Chang
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan; Department of Dentistry, Cardinal Tien Hospital Yonghe Branch, New Taipei, Taiwan
| | - Yao-Jen Chang
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan
| | - Chun-Liang Yeh
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan
| | - Ting-An Lin
- Graduate Institute of Oral Biology, School of Dentistry, National Taiwan University, Taipei, Taiwan
| | - Chun-Pin Lin
- Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.
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93
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Galgoczi E, Jeney F, Katko M, Erdei A, Gazdag A, Sira L, Bodor M, Berta E, Ujhelyi B, Steiber Z, Gyory F, Nagy EV. Characteristics of Hyaluronan Synthesis Inhibition by 4-Methylumbelliferone in Orbital Fibroblasts. Invest Ophthalmol Vis Sci 2020; 61:27. [PMID: 32084270 PMCID: PMC7326567 DOI: 10.1167/iovs.61.2.27] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Purpose Hyaluronan (HA) overproduction by orbital fibroblasts (OFs) is a major factor in the pathogenesis of Graves' orbitopathy (GO). 4-methylumbelliferone (4-MU) is an inhibitor of HA synthesis in different cell types in vitro and has beneficial effects in animal models of autoimmune diseases. Methods HA production and mRNA expression of HA synthases (HAS1, HAS2, and HAS3) and hyaluronidases (HYAL1 and HYAL2) were measured in the presence and absence of 4-MU in unstimulated and transforming growth factor-β-stimulated fibroblasts from GO orbital (n = 4), non-GO orbital (n = 4), and dermal origin (n = 4). Results The 4-MU treatment (1 mM) for 24 hours resulted in an average 87% reduction (P < 0.001) of HA synthesis, decreased the expression of the dominant HAS isoform (HAS2) by 80% (P < 0.0001), and increased the HYAL2 expression by 2.5-fold (P < 0.001) in control OFs, GO OFs, and dermal fibroblasts (DFs) regardless of the origin of the cells. The proliferation rate of all studied cell lines was reduced to an average 16% by 4-MU (P < 0.0001) without any effects on cell viability. HA production stimulated by transforming growth factor-β was decreased by 4-MU via inhibition of stimulated HAS1 expression in addition to the observed effects of 4-MU in unstimulated cases. Characteristics of HA synthesis inhibition by 4-MU did not differ in OFs compared with DFs. Conclusions 4-MU has been found to inhibit the HA synthesis and the proliferation rate in OFs in vitro, adding it to the list of putative therapeutic agents in a disease the cure of which is largely unresolved.
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Inhibition of Proinflammatory Enzymes and Attenuation of IL-6 in LPS-Challenged RAW 264.7 Macrophages Substantiates the Ethnomedicinal Use of the Herbal Drug Homalium bhamoense Cubitt & W.W.Sm. Int J Mol Sci 2020; 21:ijms21072421. [PMID: 32244489 PMCID: PMC7178040 DOI: 10.3390/ijms21072421] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/30/2020] [Accepted: 03/31/2020] [Indexed: 12/31/2022] Open
Abstract
Commonly used to treat skin injuries in Asia, several Homalium spp. have been found to promote skin regeneration and wound healing. While ethnobotanical surveys report the use of H. bhamoense trunk bark as a wound salve, there are no studies covering bioactive properties. As impaired cutaneous healing is characterized by excessive inflammation, a series of inflammatory mediators involved in wound healing were targeted with a methanol extract obtained from H. bhamoense trunk bark. Results showed concentration-dependent inhibition of hyaluronidase and 5-lipoxygenase upon exposure to the extract, with IC50 values of 396.9 ± 25.7 and 29.0 ± 2.3 µg mL−1, respectively. H. bhamoense trunk bark extract also exerted anti-inflammatory activity by significantly suppressing the overproduction of interleukin 6 (IL-6) in lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages at concentrations ranging from 125 to 1000 µg mL−1, while leading to a biphasic effect on nitric oxide (NO) and tumor necrosis factor alpha (TNF-α) levels. The phenolic profile was elucidated by HPLC-DAD, being characterized by the occurrence of ellagic acid as the main constituent, in addition to a series of methylated derivatives, which might underlie the observed anti-inflammatory effects. Our findings provide in vitro data on anti-inflammatory ability of H. bhamoense trunk bark, disclosing also potential cutaneous toxicity as assessed in HaCaT keratinocytes.
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Shahi M, Mohammadnejad D, Karimipour M, Rasta SH, Rahbarghazi R, Abedelahi A. Hyaluronic Acid and Regenerative Medicine: New Insights into the Stroke Therapy. Curr Mol Med 2020; 20:675-691. [PMID: 32213158 DOI: 10.2174/1566524020666200326095837] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 03/02/2020] [Accepted: 03/03/2020] [Indexed: 11/22/2022]
Abstract
Stroke is known as one of the very important public health problems that are related to societal burden and tremendous economic losses. It has been shown that there are few therapeutic approaches for the treatment of this disease. In this regard, the present therapeutic platforms aim to obtain neuroprotection, reperfusion, and neuro recovery. Among these therapies, regenerative medicine-based therapies have appeared as new ways of stroke therapy. Hyaluronic acid (HA) is a new candidate, which could be applied as a regenerative medicine-based therapy in the treatment of stroke. HA is a glycosaminoglycan composed of disaccharide repeating elements (N-acetyl-Dglucosamine and D-glucuronic acid). Multiple lines of evidence demonstrated that HA has critical roles in normal tissues. It can be a key player in different physiological and pathophysiological conditions such as water homeostasis, multiple drug resistance, inflammatory processes, tumorigenesis, angiogenesis, and changed viscoelasticity of the extracellular matrix. HA has very important physicochemical properties i.e., availability of reactive functional groups and its solubility, which make it a biocompatible material for application in regenerative medicine. Given that HAbased bioscaffolds and biomaterials do not induce inflammation or allergies and are hydrophilic, they are used as soft tissue fillers and injectable dermal fillers. Several studies indicated that HA could be employed as a new therapeutic candidate in the treatment of stroke. These studies documented that HA and HA-based therapies exert their pharmacological effects via affecting stroke-related processes. Herein, we summarized the role of the extracellular matrix in stroke pathogenesis. Moreover, we highlighted the HA-based therapies for the treatment of stroke.
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Affiliation(s)
- Maryam Shahi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Daruosh Mohammadnejad
- Department of Anatomical Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Karimipour
- Department of Anatomical Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Seyed Hossein Rasta
- Department of Medical Bioengineering, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Rahbarghazi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Abedelahi
- Department of Anatomical Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
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HYAL1 Is Downregulated in Idiopathic Pulmonary Fibrosis and Inhibits HFL-1 Fibroblast Proliferation When Upregulated. BIOMED RESEARCH INTERNATIONAL 2020; 2020:3659451. [PMID: 32258117 PMCID: PMC7086424 DOI: 10.1155/2020/3659451] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 02/05/2020] [Accepted: 02/20/2020] [Indexed: 12/12/2022]
Abstract
Background Idiopathic pulmonary fibrosis (IPF), the most common interstitial lung disease, arises from transforming growth factor beta 1- (TGFβ1-) induced aberrant fibroproliferation in response to epithelial injury. The TGFβ1-) induced aberrant fibroproliferation in response to epithelial injury. The TGF Methods We first performed microarray data mining of previously published gene expression datasets to identify key gene signatures in IPF lung tissues. HYAL1 expression levels in IPF and normal lung tissues were then characterized using immunohistochemistry followed by real-time quantitative reverse transcription-PCR (qRT-PCR) and western blot analysis on isolated fibroblasts from fresh lung tissues of IPF and healthy donors. A human fetal lung fibroblast HFL-1 cell line, which was used in place of primary lung fibroblasts, was used to assess the proliferative or apoptotic effects associated with lentiviral-induced HYAL1 overexpression using CCK-8 cell proliferation assay and Annexin V-APC staining. The identification of potentially associated molecular pathways was performed using microarray analysis followed by qRT-PCR and western blot analysis. Results Lung tissue microarray data mining and immunohistochemistry revealed significantly downregulation of HYAL1 in IPF lung tissue. However, HYAL1 in IPF lung tissue. However, HYAL1 in IPF lung tissue. However, HYAL1 in IPF lung tissue. However, β1-) induced aberrant fibroproliferation in response to epithelial injury. The TGFβ1-) induced aberrant fibroproliferation in response to epithelial injury. The TGF Conclusions We showed that HYAL1 overexpression could prevent HFL-1 fibroproliferation. Furthermore, our findings suggest that transcriptional regulators and BMP receptor signaling may be involved in HYAL1 modulation in IPF therapy.HYAL1 in IPF lung tissue. However,
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Hyaluronic acid applications in ophthalmology, rheumatology, and dermatology. Carbohydr Res 2020; 489:107950. [DOI: 10.1016/j.carres.2020.107950] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 02/05/2020] [Accepted: 02/06/2020] [Indexed: 12/15/2022]
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98
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Quan N, Harris LR, Halder R, Trinidad CV, Johnson BW, Horton S, Kimler BF, Pritchard MT, Duncan FE. Differential sensitivity of inbred mouse strains to ovarian damage in response to low-dose total body irradiation†. Biol Reprod 2020; 102:133-144. [PMID: 31436294 PMCID: PMC7334620 DOI: 10.1093/biolre/ioz164] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Revised: 07/08/2019] [Accepted: 08/15/2019] [Indexed: 12/15/2022] Open
Abstract
Radiation induces ovarian damage and accelerates reproductive aging. Inbred mouse strains exhibit differential sensitivity to lethality induced by total body irradiation (TBI), with the BALB/cAnNCrl (BALB/c) strain being more sensitive than the 129S2/SvPasCrl (129) strain. However, whether TBI-induced ovarian damage follows a similar pattern of strain sensitivity is unknown. To examine this possibility, female BALB/c and 129 mice were exposed to a single dose of 1 Gy (cesium-137 γ) TBI at 5 weeks of age, and ovarian tissue was harvested for histological and gene expression analyses 2 weeks post exposure. Sham-treated mice served as controls. 1 Gy radiation nearly eradicated the primordial follicles and dramatically decreased the primary follicles in both strains. In contrast, larger growing follicles were less affected in the 129 relative to BALB/c strain. Although this TBI paradigm did not induce detectable ovarian fibrosis in either of the strains, we did observe strain-dependent changes in osteopontin (Spp1) expression, a gene involved in wound healing, inflammation, and fibrosis. Ovaries from BALB/c mice exhibited higher baseline Spp1 expression that underwent a significant decrease in response to radiation relative to ovaries from the 129 strain. A correspondingly greater change in the ovarian matrix, as evidenced by reduced ovarian hyaluronan content, was also observed following TBI in BALB/c mice relative to 129 mice. These early changes in the ovary may predispose BALB/c mice to more pronounced late effects of TBI. Taken together, our results demonstrate that aspects of ovarian damage mirror other organ systems with respect to overall strain-dependent radiation sensitivity.
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Affiliation(s)
- Natalie Quan
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Lacey R Harris
- Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA
| | - Ritika Halder
- Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA
| | - Camille V Trinidad
- Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA
| | - Brian W Johnson
- Department of Comparative Medicine, University of Washington, Seattle, WA, USA
| | - Shulamit Horton
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Bruce F Kimler
- Department of Radiation Oncology, University of Kansas Medical Center, Kansas City, KS, USA
| | - Michele T Pritchard
- Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA
| | - Francesca E Duncan
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
- Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS, USA
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Han X, Xu Y, Geranpayehvaghei M, Anderson GJ, Li Y, Nie G. Emerging nanomedicines for anti-stromal therapy against desmoplastic tumors. Biomaterials 2020; 232:119745. [DOI: 10.1016/j.biomaterials.2019.119745] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 11/29/2019] [Accepted: 12/25/2019] [Indexed: 02/09/2023]
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100
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Zhou R, Li Y, Xiao D, Li T, Zhang T, Fu W, Lin Y. Hyaluronan-directed fabrication of co-doped hydroxyapatite as a dual-modal probe for tumor-specific bioimaging. J Mater Chem B 2020; 8:2107-2114. [PMID: 32068216 DOI: 10.1039/c9tb02787d] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Hyaluronan-directed fabrication of Eu/Ba co-doped hydroxyapatite nanocrystals with recognition capability for dual-modal bioimaging.
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Affiliation(s)
- Ronghui Zhou
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
| | - Yanjing Li
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
| | - Dexuan Xiao
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
| | - Ting Li
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
| | - Tao Zhang
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
| | - Wei Fu
- Department of Neurosurgery
- West China Hospital of Sichuan University
- Chengdu 610000
- P. R. China
| | - Yunfeng Lin
- State Key Laboratory of Oral Diseases
- National Clinical Research Center for Oral Diseases
- West China Hospital of Stomatology
- Sichuan University
- Chengdu 610041
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