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Peng A, Lu F, Xing J, Dou Y, Yao Y, Li J, Li J, Hou R, Zhang K, Yin G. Psoriatic Dermal-Derived Mesenchymal Stem Cells Induced C3 Expression in Keratinocytes. Clin Cosmet Investig Dermatol 2022; 15:1489-1497. [PMID: 35941858 PMCID: PMC9356611 DOI: 10.2147/ccid.s363737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 07/22/2022] [Indexed: 11/23/2022]
Abstract
Purpose Patients and Methods Results Conclusion
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Affiliation(s)
- Aihong Peng
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Funa Lu
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Jianxiao Xing
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Yu Dou
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Yuanjun Yao
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Juan Li
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Junqin Li
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Ruixia Hou
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Kaiming Zhang
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital, Taiyuan, People’s Republic of China
| | - Guohua Yin
- Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- Correspondence: Guohua Yin, Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi Medical University, No. 5, Dong San Dao Xiang, Jiefang Road, Taiyuan, People’s Republic of China, Tel +86-0351-5656080, Email
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Iwata H, Ujiie H. Complement-independent blistering mechanisms in bullous pemphigoid. Exp Dermatol 2017; 26:1235-1239. [PMID: 28418613 DOI: 10.1111/exd.13367] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/12/2017] [Indexed: 12/16/2023]
Abstract
Bullous pemphigoid (BP) is an autoimmune subepidermal blistering disease that clinically demonstrates tense blisters with widespread erythema, histologically demonstrates subepidermal blistering and immunologically demonstrates the presence of circulating autoantibodies against hemidesmosomal molecules. Complement activation has long been regarded as necessary for the generation of the BP. However, certain evidence has recently come to support non-complemental blistering mechanisms. The story of BP blistering mechanisms is a complicated one. This review mainly focuses on a specific blistering mechanism that highlights the role of complements in BP blistering.
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Affiliation(s)
- Hiroaki Iwata
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hideyuki Ujiie
- Department of Dermatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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3
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Ursini F, D’Angelo S, Russo E, Nicolosi K, Gallucci A, Chiaravalloti A, Bruno C, Naty S, De Sarro G, Olivieri I, Grembiale RD. Complement C3 Is the Strongest Predictor of Whole-Body Insulin Sensitivity in Psoriatic Arthritis. PLoS One 2016; 11:e0163464. [PMID: 27656896 PMCID: PMC5033360 DOI: 10.1371/journal.pone.0163464] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Accepted: 09/08/2016] [Indexed: 12/20/2022] Open
Abstract
Objectives To evaluate the correlation between inflammatory measures and whole-body insulin sensitivity in psoriatic arthritis (PsA) patients. Methods For the present study, 40 nondiabetic PsA patients were recruited. A standard oral glucose tolerance test (OGTT) was performed. The insulin sensitivity index (ISI), insulinogenic index (IGI) and oral disposition index (ODI) were calculated from dynamic values of glucose and insulin obtained during OGTT. Results In our study population, mean ISI was 3.5 ± 2.5, median IGI was 1.2 (0.7–1.8), mean ODI 4.5 ± 4.5. In univariate correlation analysis, ISI correlated inversely with systolic blood pressure (sBP) (R = -0.52, p = 0.001), diastolic blood pressure (dBP) (R = -0.45, p = 0.004) and complement C3 (R = -0.43, p = 0.006) and ODI correlated inversely with sBP (R = -0.38, p = 0.02), dBP (R = -0.35, p = 0.03) and complement C3 (R = -0.37, p = 0.02). No significant correlations were found between analyzed variables and IGI. In a stepwise multiple regression, only complement C3 entered in the regression equation and accounted for approximately 50% of the variance of ISI. Using a receiver operating characteristic (ROC) curve we identified the best cut-off for complement C3 of 1.32 g/L that yielded a sensitivity of 56% and a specificity of 96% for classification of insulin resistant patients. Conclusions In conclusion, our data suggest that serum complement C3 could represent a useful marker of whole-body insulin sensitivity in PsA patients.
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Affiliation(s)
- Francesco Ursini
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
- Rheumatology Department of Lucania, San Carlo Hospital of Potenza and Madonna delle Grazie Hospital of Matera, Potenza, Italy
- * E-mail:
| | - Salvatore D’Angelo
- Rheumatology Department of Lucania, San Carlo Hospital of Potenza and Madonna delle Grazie Hospital of Matera, Potenza, Italy
| | - Emilio Russo
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
| | - Kassandra Nicolosi
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
| | | | | | - Caterina Bruno
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
| | - Saverio Naty
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
| | | | - Ignazio Olivieri
- Rheumatology Department of Lucania, San Carlo Hospital of Potenza and Madonna delle Grazie Hospital of Matera, Potenza, Italy
| | - Rosa Daniela Grembiale
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
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Schonthaler HB, Guinea-Viniegra J, Wculek SK, Ruppen I, Ximénez-Embún P, Guío-Carrión A, Navarro R, Hogg N, Ashman K, Wagner EF. S100A8-S100A9 protein complex mediates psoriasis by regulating the expression of complement factor C3. Immunity 2014; 39:1171-81. [PMID: 24332034 DOI: 10.1016/j.immuni.2013.11.011] [Citation(s) in RCA: 173] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Accepted: 10/21/2013] [Indexed: 12/16/2022]
Abstract
Psoriasis is a common heterogeneous inflammatory skin disease with a complex pathophysiology and limited treatment options. Here we performed proteomic analyses of human psoriatic epidermis and found S100A8-S100A9, also called calprotectin, as the most upregulated proteins, followed by the complement component C3. Both S100A8-S100A9 and C3 are specifically expressed in lesional psoriatic skin. S100A9 is shown here to function as a chromatin component modulating C3 expression in mouse and human cells by binding to a region upstream of the C3 start site. When S100A9 was genetically deleted in mouse models of skin inflammation, the psoriasis-like skin disease and inflammation were strongly attenuated, with a mild immune infiltrate and decreased amounts of C3. In addition, inhibition of C3 in the mouse model strongly reduced the inflammatory skin disease. Thus, S100A8-S100A9 can regulate C3 at the nuclear level and present potential new therapeutic targets for psoriasis.
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Affiliation(s)
- Helia B Schonthaler
- BBVA Foundation-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Juan Guinea-Viniegra
- BBVA Foundation-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Stefanie K Wculek
- BBVA Foundation-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Isabel Ruppen
- Proteomics Unit, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Pilar Ximénez-Embún
- Proteomics Unit, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Ana Guío-Carrión
- BBVA Foundation-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Raquel Navarro
- Department of Dermatology, Hospital Universitario La Princesa, 28006 Madrid, Spain
| | - Nancy Hogg
- Leukocyte Adhesion Laboratory, London Research Institute, Cancer Research UK, London WC2A 3LY, UK
| | - Keith Ashman
- Proteomics Unit, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain
| | - Erwin F Wagner
- BBVA Foundation-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Centre (CNIO), 29029 Madrid, Spain.
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Yoshida Y, Kang K, Berger M, Chen G, Gilliam AC, Moser A, Wu L, Hammerberg C, Cooper KD. Monocyte Induction of IL-10 and Down-Regulation of IL-12 by iC3b Deposited in Ultraviolet-Exposed Human Skin. THE JOURNAL OF IMMUNOLOGY 1998. [DOI: 10.4049/jimmunol.161.11.5873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
CD11b+ monocytic/macrophagic cells (Mo/Mph), which infiltrate into skin after UV irradiation, play an important role in UV-induced immunosuppression. Because in mice, blockade of CD11b (iC3b receptor) on monocytes and depletion of its ligand, iC3b, reverses UV-induced immunosuppression, we asked whether iC3b is deposited in human skin after UV, and whether iC3b can modulate the cytokine profile of Mo/Mph. Immunofluorescence studies revealed that iC3b was newly deposited in UV-exposed skin and was localized in apposition to infiltrating CD11b+ Mo/Mph. In addition, in situ hybridization studies showed that TNF-α mRNA was also induced in a similar microanatomic localization. To model the effects of these complex signals on infiltrating Mo/Mph following UV exposure, we then tested the effects of immobilized iC3b and TNF-α on resting blood monocytes. Both IL-10 mRNA synthesis and protein secretion were significantly induced by binding of iC3b in vitro and were synergistically increased by the presence of TNF-α. The effect was abrogated by a blocking Ab to CD11b, indicating CD11b-iC3b interaction. In contrast, iC3b binding resulted in suppression of IL-12 p40 mRNA and significantly inhibited the production of IL-12 p70 protein. Our studies thus define a novel mechanism for induction of tissue Mo/Mph into an IL-10high/IL-12low state via iC3b in combination with TNF-α.
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Affiliation(s)
- Yuichi Yoshida
- *Departments of Dermatology and
- ‡Department of Dermatology, Kyushu University, Fukuoka, Japan; and
| | | | - Melvin Berger
- †Pediatrics, Case Western Reserve University and University Hospitals of Cleveland, Cleveland, OH 44106
| | | | | | | | - Ling Wu
- *Departments of Dermatology and
| | | | - Kevin D. Cooper
- *Departments of Dermatology and
- §Veterans Administration Medical Center, Cleveland, OH 44106
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Pasch MC, Okada N, Bos JD, Asghar SS. Effects of UVB on the synthesis of complement proteins by keratinocytes. J Invest Dermatol 1998; 111:683-8. [PMID: 9764854 DOI: 10.1046/j.1523-1747.1998.00358.x] [Citation(s) in RCA: 7] [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
UVB exposure of the skin results in increased production of several cytokines by keratinocytes and infiltration of inflammatory cells. We hypothesized that UVB may increase the expression of complement (C) components and C-regulatory proteins by keratinocytes. In vivo, UVB may upregulate these proteins by direct effects or via cytokines released by keratinocytes or infiltrating inflammatory cells. In vitro, UVB may upregulate these proteins only directly, because of dilution of released cytokines in the medium. To test this, we exposed cultured human keratinocytes to UVB (0-64 J per m2) and monitored C3 and Factor B release in the medium by enzyme-linked immunosorbent assay, and surface expression of decay accelerating factor, membrane cofactor protein, and CD59 by flow cytometry. Keratinocytes produced small amounts of C3 and Factor B, which remained unaffected by UVB. UVB (32 J per m2) caused a transient upregulation of all three C-regulatory proteins. Decay accelerating factor expression was maximal at 48 h (1.81 +/- 0.06-fold increase in mean fluorescence intensity over nonexposed cells), membrane cofactor protein at 72 h (2.13 +/- 0.09-fold increase in mean fluorescence intensity), and CD59 at 120 h (1.96 +/- 0.09-fold increase in mean fluorescence intensity), returning to baseline values within 96, 192, and 192 h, respectively. Exposure to 64 J per m2 resulted in significant cell death; cells surviving this dose up to 48 h expressed a higher level of all the three proteins than those surviving 32 J per m2. In conclusion, UVB upregulated membrane cofactor protein, decay accelerating factor, and CD59 on keratinocytes without affecting the constitutive release of C3 and Factor B. Thus, UVB can increase the resistance of keratinocytes against their own C known to be produced excessively in response to cytokines of inflammatory cells that infiltrate the skin following UVB exposure.
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Affiliation(s)
- M C Pasch
- Department of Dermatology, Academic Medical Center, University of Amsterdam, The Netherlands
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Hammerberg C, Katiyar SK, Carroll MC, Cooper KD. Activated complement component 3 (C3) is required for ultraviolet induction of immunosuppression and antigenic tolerance. J Exp Med 1998; 187:1133-8. [PMID: 9529329 PMCID: PMC2212216 DOI: 10.1084/jem.187.7.1133] [Citation(s) in RCA: 89] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/1997] [Revised: 02/04/1998] [Indexed: 11/29/2022] Open
Abstract
Complement component 3 (C3), a critical regulator of innate immunity, may also play a role in the regulation of cognate immunity, such as contact sensitivity responses. Because ultraviolet (UV) radiation also activates C3 in the skin, we determined whether the immunosuppressed state that results when a contact sensitizer is applied through UVB-exposed skin requires the presence and activation of C3. This question was addressed through the use of C3-deficient mice, blockade of C3 cleavage to C3b, and accelerated degradation of iC3b by soluble complement receptor 1 (sCR1). Both C3-modulated systems totally reversed the failure to induce a contact sensitivity response to dinitrofluorobenzene (DNFB) upon primary sensitization at the UV-exposed site, as well as immunologic tolerance to a second DNFB immunization through normal skin. Treatment with sCR1 reduced the infiltration of CD11b+ leukocytes into the epidermis and dermis of UV-irradiated skin but did not reverse the UV-induced depletion of epidermal class II MHC+CD11blo Langerhans cells. These data, taken together with previous results showing abrogation of locally induced UV immunosuppression by in vivo anti-CD11b treatment, suggest a novel mechanism by which ligation of the leukocyte beta2 integrin, CD11b, by iC3b molecules formed from C3 activation in UV-exposed skin, modifies cutaneous CD11b+ cells such that skin antigen-presenting cells are unable to sensitize in a primary immune response, but actively induce antigenic tolerance.
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Affiliation(s)
- C Hammerberg
- Department of Dermatology, Case Western Reserve University, and University Hospitals of Cleveland, Cleveland, Ohio 44106, USA
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9
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Affiliation(s)
- R Wolf
- Department of Dermatology, Tel-Aviv Sourasky Medical Center, Ichilov Hospital, Israel
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10
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Rosenberg EW, Noah PW, Skinner RB. Psoriasis is a visible manifestation of the skin's defense against micro-organisms. J Dermatol 1994; 21:375-81. [PMID: 8063999 DOI: 10.1111/j.1346-8138.1994.tb01758.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The recent discovery that human epidermal cells themselves make and secrete the components necessary for activation of the alternative complement pathway appears to provide an explanation for how human skin is ordinarily able to avoid colonization by molds and other organisms. It also helps clarify the mechanisms underlying clinical and laboratory findings seen in chronic mucocutaneous candidiasis, dandruff, and psoriasis. Psoriasis seems best explainable as a visible, late stage of the inflammatory sequelae of activation of the alternative complement pathway in the epidermis.
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Affiliation(s)
- E W Rosenberg
- Department of Medicine (Dermatology), University of Tennessee College of Medicine, Memphis
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Molès JP, Schiller JT, Tesniere A, Leigh IM, Guilhou JJ, Basset-Séguin N. Analysis of HPV16 E6 and mutant p53-transfected keratinocytes in reconstituted epidermis suggests that wild-type p53 inhibits cytokeratin 19 expression. J Cell Sci 1994; 107 ( Pt 2):435-41. [PMID: 7515894 DOI: 10.1242/jcs.107.2.435] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Using a reconstituted skin culture model we have analysed the effects of oncogenic human papillomavirus (HPV) and mutant TP53 genes on the proliferation and differentiation of human keratinocytes. Immortal cell lines generated by transfection of early passage normal human keratinocytes with HPV16 E7 plus mutant human TP53 (KN #1), HPV16 E7/E6 (KN #2), or HPV16 E7 plus murine p53 (KN #3) were examined. KN #1 and KN #2 behaved identically, reconstructing a tumor-like epidermis characterized by the lack of differentiation and the presence of an aberrant epidermal architecture. In contrast, KN #3 reconstructed an epidermis that was more similar to that obtained with normal keratinocytes. KN #1 and KN #2 were further characterized by the inversion of the proliferative compartment and the abnormal expression of cytokeratin 19 (CK19). Because p53 function is reduced in these cells, either by heterocomplex formation between endogenous wild-type p53 and transfected mutant p53 or by E6-induced degradation of wild-type p53, we hypothesized that CK19 expression may be normally repressed by wild-type p53. This hypothesis was supported by the strict correlation observed between TP53 mutation and CK19 expression in a set of human skin tumors. CK19 was detected in all eight carcinomas containing a mutated TP53 gene but in none of the 16 carcinomas containing only wild-type TP53. These results illustrate the utility of the in vitro reconstituted skin model for investigating the consequences of genetic alterations in human keratinocytes.
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Affiliation(s)
- J P Molès
- Laboratoire de Dermatologie Moléculaire, Montpellier, France
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