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Gunduz O, Sapmaz-Metin M, Topuz RD, Kaya O, Karadag CH, Ulugol A. Anti-Inflammatory and Antipruritic Effects of Remote Ischaemic Postconditioning in a Mouse Model of Experimental Allergic Contact Dermatitis. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1816. [PMID: 37893534 PMCID: PMC10608757 DOI: 10.3390/medicina59101816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/20/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023]
Abstract
Background and Objectives: Allergic contact dermatitis is a common type IV hypersensitivity reaction characterised by redness, itching, oedema and thickening of the skin. It occurs in about 7% of the population and its incidence is increasing. It has been observed that the preconditioning of tissues by exposing them to transient ischemia increases resistance to subsequent permanent ischemia, and this phenomenon is called ischemic preconditioning. It has been shown that conditioning in one organ can also protect other organs. The protective effect of remote ischemic preconditioning is thought to be based on the induction of anti-inflammatory responses. The aim of this project was to investigate the anti-inflammatory and antipruritic effects of remote ischemic postconditioning in a mouse model of experimental allergic contact dermatitis. Methods: Experimental allergic contact dermatitis was induced with 1-fluoro-2,4-dinitrobenzene. Remote ischemic postconditioning was performed at 3 and 25 h after the challenge. Ear thickness and number of scratches 24 and 48 h after challenge, as well as cytokine levels and the infiltration of mast cells, neutrophils, CD4+ and CD8+ T lymphocytes in serum and ear tissue at 48 h were measured to determine the effect of RIPsC. Results: Remote ischemic postconditioning decreased ear thickness, one of the symptoms of allergic contact dermatitis (p < 0.0001). It had no significant effect on the number of scratches. It reduced serum IL-17 levels (p < 0.01). It alleviated local inflammation by suppressing CD8+ T lymphocyte and neutrophil infiltration. Conclusions: It was concluded that remote ischemic postconditioning may alleviate the symptoms of allergic contact dermatitis by suppressing CD8+ T lymphocyte and neutrophil infiltration and reducing IL-17 secretion.
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Affiliation(s)
- Ozgur Gunduz
- Department of Medical Pharmacology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey; (R.D.T.); (C.H.K.); (A.U.)
| | - Melike Sapmaz-Metin
- Department of Histology and Embryology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey;
| | - Ruhan Deniz Topuz
- Department of Medical Pharmacology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey; (R.D.T.); (C.H.K.); (A.U.)
| | - Oktay Kaya
- Department of Physiology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey;
| | - Cetin Hakan Karadag
- Department of Medical Pharmacology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey; (R.D.T.); (C.H.K.); (A.U.)
| | - Ahmet Ulugol
- Department of Medical Pharmacology, Faculty of Medicine, Trakya University, 22030 Edirne, Turkey; (R.D.T.); (C.H.K.); (A.U.)
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Wang J, Zhou J, Wang C, Fukunaga A, Li S, Yodoi J, Tian H. Thioredoxin-1: A Promising Target for the Treatment of Allergic Diseases. Front Immunol 2022; 13:883116. [PMID: 35572600 PMCID: PMC9095844 DOI: 10.3389/fimmu.2022.883116] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 04/01/2022] [Indexed: 11/23/2022] Open
Abstract
Thioredoxin-1 (Trx1) is an important regulator of cellular redox homeostasis that comprises a redox-active dithiol. Trx1 is induced in response to various stress conditions, such as oxidative damage, infection or inflammation, metabolic dysfunction, irradiation, and chemical exposure. It has shown excellent anti-inflammatory and immunomodulatory effects in the treatment of various human inflammatory disorders in animal models. This review focused on the protective roles and mechanisms of Trx1 in allergic diseases, such as allergic asthma, contact dermatitis, food allergies, allergic rhinitis, and drug allergies. Trx1 plays an important role in allergic diseases through processes, such as antioxidation, inhibiting macrophage migration inhibitory factor (MIF), regulating Th1/Th2 immune balance, modulating allergic inflammatory cells, and suppressing complement activation. The regulatory mechanism of Trx1 differs from that of glucocorticoids that regulates the inflammatory reactions associated with immune response suppression. Furthermore, Trx1 exerts a beneficial effect on glucocorticoid resistance of allergic inflammation by inhibiting the production and internalization of MIF. Our results suggest that Trx1 has the potential for future success in translational research.
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Affiliation(s)
- Jinquan Wang
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Jiedong Zhou
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Cuixue Wang
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Atsushi Fukunaga
- Division of Dermatology, Department of Internal Related, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Shujing Li
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Junji Yodoi
- Laboratory of Infection and Prevention, Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan
| | - Hai Tian
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
- Department of Research and Development, Jiaozhimei Biotechnology (Shaoxing) Co., Ltd., Shaoxing, China
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Zhou J, Wang C, Wu J, Fukunaga A, Cheng Z, Wang J, Yamauchi A, Yodoi J, Tian H. Anti-Allergic and Anti-Inflammatory Effects and Molecular Mechanisms of Thioredoxin on Respiratory System Diseases. Antioxid Redox Signal 2020; 32:785-801. [PMID: 31884805 DOI: 10.1089/ars.2019.7807] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Significance: The pathogenesis and progression of allergic inflammation in the respiratory system are closely linked to oxidative stress. Thioredoxin (TRX) is an essential redox balance regulator in organisms and is induced by various oxidative stress factors, including ultraviolet rays, radiation, oxidation, viral infections, ischemia reperfusion, and anticancer agents. Recent Advances: We demonstrated that systemic administration and transgenic overexpression of TRX is useful in a wide variety of in vivo inflammatory respiratory diseases models, such as viral pneumonia, interstitial lung disease, chronic obstructive pulmonary disease, asthma, acute respiratory distress syndrome, and obstructive sleep apnea syndrome, by removing reactive oxygen species, blocking production of inflammatory cytokines, inhibiting migration and activation of neutrophils and eosinophils, and regulating the cellular redox status. In addition, TRX's anti-inflammatory mechanism is different from the mechanisms associated with anti-inflammatory agents, such as glucocorticoids, which regulate the inflammatory reaction in association with suppressing immune responses. Critical Issues: Understanding the molecular mechanism of TRX is very helpful for understanding the role of TRX in respiratory diseases. In this review, we show the protective effect of TRX in various respiratory diseases. In addition, we discuss its anti-allergic and anti-inflammatory molecular mechanism in detail. Future Directions: The application of TRX may be useful for treating respiratory allergic inflammatory disorders. Antioxid. Redox Signal. 32, 785-801.
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Affiliation(s)
- JieDong Zhou
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - CuiXue Wang
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - JiaLin Wu
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Atsushi Fukunaga
- Division of Dermatology, Department of Internal Related, Kobe University Graduate School of Medicine, Kobe, Japan
| | - ZuSheng Cheng
- Department of Radiology, Shaoxing Seventh People's Hospital, Shaoxing, China
| | - JinQuan Wang
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China
| | - Akira Yamauchi
- Department of Breast Surgery, Nara Prefectural General Medical Center, Nara, Japan
| | - Junji Yodoi
- Laboratory of Infection and Prevention, Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan
| | - Hai Tian
- Department of Basic Medicine, Medical College, Shaoxing University, Shaoxing, China.,Jiaozhimei Biotechnology (Shaoxing) Co., Ltd., Shaoxing, China
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Yodoi J, Matsuo Y, Tian H, Masutani H, Inamoto T. Anti-Inflammatory Thioredoxin Family Proteins for Medicare, Healthcare and Aging Care. Nutrients 2017; 9:nu9101081. [PMID: 28961169 PMCID: PMC5691698 DOI: 10.3390/nu9101081] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 09/19/2017] [Accepted: 09/25/2017] [Indexed: 12/16/2022] Open
Abstract
Human thioredoxin (TRX) is a 12-kDa protein with redox-active dithiol in the active site -Cys-Gly-Pro-Cys-, which is induced by biological stress due to oxidative damage, metabolic dysfunction, chemicals, infection/inflammation, irradiation, or hypoxia/ischemia-reperfusion. Our research has demonstrated that exogenous TRX is effective in a wide variety of inflammatory diseases, including viral pneumonia, acute lung injury, gastric injury, and dermatitis, as well as in the prevention and amelioration of food allergies. Preclinical and clinical studies using recombinant TRX (rhTRX) are now underway. We have also identified substances that induce the expression of TRX in the body, in vegetables and other plant ingredients. Skincare products are being developed that take advantage of the anti-inflammatory and anti-allergic action of TRX. Furthermore, we are currently engaged in the highly efficient production of pure rhTRX in several plants, such as lettuce, grain and rice.
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Affiliation(s)
- Junji Yodoi
- Japan Biostress Research Promotion Alliance (JBPA), 1-6 Shogoin Kawahara-cho, Sakyo-ku, Kyoto 606-8397, Japan.
- Institute for Virus Research, Kyoto University, 53 Shogoin Kawahara-cho, Sakyo-ku, Kyoto 606-8507, Japan.
| | - Yoshiyuki Matsuo
- Department of Human Stress Response Science, Institute of Biomedical Science, Kansai Medical University, 2-5-1 Shin-machi, Hirakata, Osaka 573-1010, Japan.
| | - Hai Tian
- Japan Biostress Research Promotion Alliance (JBPA), 1-6 Shogoin Kawahara-cho, Sakyo-ku, Kyoto 606-8397, Japan.
- Department of Anatomy, Basic Medicine Science, Medical College, Shaoxing University, No 900 Cengnan Avenue, Shaoxing 312000, China.
| | - Hiroshi Masutani
- Terni Health Care University, 80-1 Bessho-cho, Tenri, Nara 632-0018, Japan.
| | - Takashi Inamoto
- Japan Biostress Research Promotion Alliance (JBPA), 1-6 Shogoin Kawahara-cho, Sakyo-ku, Kyoto 606-8397, Japan.
- Terni Health Care University, 80-1 Bessho-cho, Tenri, Nara 632-0018, Japan.
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Yodoi J, Tian H, Masutani H, Nakamura H. Thiol redox barrier; local and systemic surveillance against stress and inflammatory diseases. Arch Biochem Biophys 2016; 595:88-93. [PMID: 27095222 DOI: 10.1016/j.abb.2015.11.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 06/07/2015] [Accepted: 06/17/2015] [Indexed: 12/15/2022]
Abstract
A 12-kDa protein with redox-active dithiol in the active site -Cys-Gly-Pro-Cys-, human thioredoxin 1 (TRX) has demonstrated an excellent anti-inflammatory effect in various animal models. TRX is induced by various oxidative stress factors, including ultraviolet rays, radiation, oxidation, viral infections, ischemia reperfusion and anticancer agents, and are involved in the pathogenesis and progression of various diseases. We have demonstrated that systemic administration and transgenic overexpression of TRX is effective in a wide variety of in vivo inflammatory disease models, such as viral pneumonia, acute lung injury, chronic obstructive pulmonary disease, indomethacin-induced gastric injury, and dermatitis. Our recent studies indicate that topically applied TRX prevents skin inflammation via the inhibition of local formation of inflammatory cytokines and chemokines. These indicate that the activation of inflammasome in skin and mucosa may be regulated by TRX. These suggest that application of TRX may be useful for the treatment of various skin and mucosal inflammatory disorders. Based on these results, we are conducting clinical studies to develop human recombinant thioredoxin 1 (rhTRX) pharmaceuticals. We have also developed substances that increase the expression of TRX in the body (TRX-inducing substances) in vegetables and other plant ingredients, and we are also developing skin-care products and functional foods that take advantage of the anti-inflammation and anti-allergic action of TRX.
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Affiliation(s)
- Junji Yodoi
- Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan; Japan Biostress Research Promotion Alliance (JBPA), Japan.
| | - Hai Tian
- Japan Biostress Research Promotion Alliance (JBPA), Japan
| | - Hiroshi Masutani
- Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan
| | - Hajime Nakamura
- Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan
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Tian H, Matsuo Y, Fukunaga A, Ono R, Nishigori C, Yodoi J. Thioredoxin ameliorates cutaneous inflammation by regulating the epithelial production and release of pro-inflammatory cytokines. Front Immunol 2013; 4:269. [PMID: 24058364 PMCID: PMC3766902 DOI: 10.3389/fimmu.2013.00269] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Accepted: 08/20/2013] [Indexed: 12/19/2022] Open
Abstract
Human thioredoxin-1 (TRX) is a 12-kDa protein with redox-active dithiol in the active site -Cys-Gly-Pro-Cys-. It has been demonstrated that systemic administration and transgenic overexpression of TRX ameliorate inflammation in various animal models, but its anti-inflammatory mechanism is not well characterized. We investigated the anti-inflammatory effects of topically applied recombinant human TRX (rhTRX) in a murine irritant contact dermatitis (ICD) induced by croton oil. Topically applied rhTRX was distributed only in the skin tissues under both non-inflammatory and inflammatory conditions, and significantly suppressed the inflammatory response by inhibiting the production of cytokines and chemokines, such as TNF-α, Il-1β, IL-6, CXCL-1, and MCP-1. In an in vitro study, rhTRX also significantly inhibited the formation of cytokines and chemokines produced by keratinocytes after exposure to croton oil and phorbol 12-myristate 13-acetate. These results indicate that TRX prevents skin inflammation via the inhibition of local formation of inflammatory cytokines and chemokines. As a promising new approach, local application of TRX may be useful for the treatment of various skin and mucosal inflammatory disorders.
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Affiliation(s)
- Hai Tian
- Redox Bio Science Inc , Kyoto , Japan
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Matsuo Y, Yodoi J. Extracellular thioredoxin: A therapeutic tool to combat inflammation. Cytokine Growth Factor Rev 2013; 24:345-53. [DOI: 10.1016/j.cytogfr.2013.01.001] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2012] [Accepted: 01/09/2013] [Indexed: 12/19/2022]
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Ono R, Fukunaga A, Masaki T, Yu X, Yodoi J, Nishigori C. Suppressive effect of administration of recombinant human thioredoxin on cutaneous inflammation caused by UV. Bioengineered 2013; 4:254-7. [PMID: 23328539 DOI: 10.4161/bioe.23612] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Thioredoxin (TRX) is small ubiquitous protein, which regulates cellular redox status and scavenges reactive oxygen species (ROS). TRX has been shown to exert suppressive effect on skin inflammation where oxidative stress is involved in its pathogenesis. We investigated the effect of TRX on UVB response. Ear swelling after UVB irradiation was significantly reduced in TRX-transgenic mouse compared with wild-type mouse. Furthermore, we have demonstrated that intraperitoneal administration of recombinant human thioredoxin (rhTRX) also reduced acute skin inflammatory reaction, such as skin erythema and edema. Histologically, inflammatory cells including neutrophils and lymphocytes were significantly reduced and average size of the caliber of blood vessels were also reduced in rhTRX-injected mice. The number of apoptotic keratinocytes, were significantly reduced in rhTRX-injected mice. Immunohistochemical intensity of 8-hydroxy-2'-deoxyguanosine was strikingly reduced in rhTRX-injected mouse. Western blotting showed that administration of rhTRX inhibited phosphorylation of p38 mitogen-activated protein kinases and c-Jun NH 2-terminal kinase, which play important roles in inflammatory and apoptotic signaling. These findings indicated that rhTRX attenuated inflammatory and apoptotic responses by UVB. Possible mechanisms for this might be via redox regulation of stress signaling and reduction of reactive oxygen species. We discussed the future use of TRX for sedative use of skin inflammation.
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Affiliation(s)
- Ryusuke Ono
- Division of Dermatology, Department of Internal Related, Kobe University Graduate School of Medicine, Kobe, Japan
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Ono R, Masaki T, Dien S, Yu X, Fukunaga A, Yodoi J, Nishigori C. Suppressive effect of recombinant human thioredoxin on ultraviolet light-induced inflammation and apoptosis in murine skin. J Dermatol 2012; 39:843-51. [PMID: 22568890 DOI: 10.1111/j.1346-8138.2012.01566.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Thioredoxin (TRX) is a small ubiquitous protein, which regulates cellular redox status and scavenges reactive oxygen species. The present study was conducted to investigate the effect of TRX on ultraviolet (UV)-B-mediated inflammatory and apoptotic responses. Ear swelling after UV-B irradiation was significantly reduced in TRX-transgenic mice compared to wild-type mice. Administration i.p. of recombinant human TRX also reduced acute skin inflammatory reaction, such as skin erythema and swelling. Histologically, numbers of inflammatory cells including neutrophils and lymphocytes were significantly reduced and the average size of the caliber of blood vessels were also reduced in recombinant human TRX-injected mice. The number of apoptotic keratinocytes, in terms of sunburn cells, activated-caspase-3-positive cells and terminal deoxynucleotidyl transferase dUTP nick end labeling-positive cells were all significantly reduced in recombinant human TRX-injected mice. Immunohistochemical intensity of 8-hydroxy-2'-deoxyguanosine was strikingly reduced in recombinant human TRX-injected mouse. Western blotting showed that administration of recombinant human TRX attenuated duration of phosphorylation of p38 mitogen-activated protein kinases and intensity of phosphorylation of c-Jun N-terminal kinase in the early phase, which play important roles in inflammatory and apoptotic signaling. Collectively, these findings indicated that recombinant human TRX attenuated inflammatory and apoptotic responses caused by UV-B. Possible mechanisms for this might be via redox regulation of stress signaling and reduction of reactive oxygen species.
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Affiliation(s)
- Ryusuke Ono
- Division of Dermatology, Department of Internal Related, Kobe University Graduate School of Medicine, Kobe Department of Biological Response, Institute for Virus Research, Kyoto University, Kyoto, Japan
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Henderson B, Pockley AG. Molecular chaperones and protein-folding catalysts as intercellular signaling regulators in immunity and inflammation. J Leukoc Biol 2010; 88:445-62. [PMID: 20445014 DOI: 10.1189/jlb.1209779] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
This review critically examines the hypothesis that molecular chaperones and protein-folding catalysts from prokaryotes and eukaryotes can be secreted by cells and function as intercellular signals, principally but not exclusively, for leukocytes. A growing number of molecular chaperones have been reported to function as ligands for selected receptors and/or receptors for specific ligands. Molecular chaperones initially appeared to act primarily as stimulatory signals for leukocytes and thus, were seen as proinflammatory mediators. However, evidence is now emerging that molecular chaperones can have anti-inflammatory actions or, depending on the protein and concentration, anti- and proinflammatory functions. Recasting the original hypothesis, we propose that molecular chaperones and protein-folding catalysts are "moonlighting" proteins that function as homeostatic immune regulators but may also under certain circumstances, contribute to tissue pathology. One of the key issues in the field of molecular chaperone biology relates to the role of microbial contaminants in their signaling activity; this too will be evaluated critically. The most fascinating aspect of molecular chaperones probably relates to evidence for their therapeutic potential in human disease, and ongoing studies are evaluating this potential in a range of clinical settings.
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Affiliation(s)
- Brian Henderson
- Department of Microbial Diseases, UCL-Eastman Dental Institute, University College London, 256 Gray's Inn Rd., London, WC1X 8LD, UK.
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