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Ganeva M, Tsokeva Z, Gancheva T, Hristakieva E, Tsoneva V, Manolova I. Serum concentrations of 25-OH vitamin D and the pro-inflammatory interleukins IL-17, IL-23, and IL-18 in patients with plaque psoriasis. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2024; 168:124-131. [PMID: 37964584 DOI: 10.5507/bp.2023.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 10/18/2023] [Indexed: 11/16/2023] Open
Abstract
AIMS The present study aimed to assess vitamin D status and serum concentrations of pro-inflammatory cytokines IL-17, Il-23, and IL-18 in patients with chronic plaque psoriasis and their association with various demographic and clinical characteristics. METHODS The study was conducted during the autumn/winter period on 48 patients with chronic plaque psoriasis and 48 controls. Total serum 25(OH)D level was determined with Roche Elecsys® 2010 Vitamin D total assay. Commercial ELISA kits were used for quantifying the serum levels of IL-17A, IL-18, and IL-23. RESULTS Serum 25(OH)D had a median value of 16.95 ng/mL (IQR 10.8-23.50) for patients with psoriasis and 18.80 ng/mL (IQR 15.45-25.85) for the control group (P=0.09). A moderate negative correlation was found between PASI score and 25(OH)D levels (rs=-0.34; P=0.02). The serum levels of IL-17 (P=0.001), IL-23 (P=0.01) and IL-18 (P=0.02) were significantly higher in the patient group compared to controls. IL-17 concentrations were higher in patients with moderate to severe psoriasis compared to patients with mild psoriasis (P=0.003). No significant correlations were detected between the serum concentrations of 25(ОH)D and IL-17, IL-23, and IL-18. CONCLUSION It was confirmed that IL-17 serum level is associated with psoriasis severity. Measurement of 25(OH)D serum concentration can be useful in patients with moderate to severe psoriasis with or without comorbidities. A direct association between 25(OH)D serum concentration and the serum concentrations of IL-17, IL-23, or IL-18 was not identified in this study.
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Affiliation(s)
- Maria Ganeva
- Section of Pharmacology and Clinical Pharmacology, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
- Section of Dermatovenereology, Clinic of Dermatology and Venereology, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
| | - Zhivka Tsokeva
- Section of Pharmacology and Clinical Pharmacology, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
| | - Tanya Gancheva
- Section of Dermatovenereology, Clinic of Dermatology and Venereology, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
| | - Evgeniya Hristakieva
- Section of Dermatovenereology, Clinic of Dermatology and Venereology, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
| | - Vanya Tsoneva
- Department of Internal Medicine and Clinical Laboratory, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
| | - Irena Manolova
- Department of Molecular Biology, Immunology and Medical Genetics, Faculty of Medicine, University Hospital, Trakia University, Stara Zagora, Bulgaria
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Alsabbagh MM. Cytokines in psoriasis: From pathogenesis to targeted therapy. Hum Immunol 2024; 85:110814. [PMID: 38768527 DOI: 10.1016/j.humimm.2024.110814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Revised: 05/14/2024] [Accepted: 05/15/2024] [Indexed: 05/22/2024]
Abstract
Psoriasis is a multifactorial disease that affects 0.84% of the global population and it can be associated with disabling comorbidities. As patients present with thick scaly lesions, psoriasis was long believed to be a disorder of keratinocytes. Psoriasis is now understood to be the outcome of the interaction between immunological and environmental factors in individuals with genetic predisposition. While it was initially thought to be solely mediated by cytokines of type-1 immunity, namely interferon-γ, interleukin-2, and interleukin-12 because it responds very well to cyclosporine, a reversible IL-2 inhibitor; the discovery of Th-17 cells advanced the understanding of the disease and helped the development of biological therapy. This article aims to provide a comprehensive review of the role of cytokines in psoriasis, highlighting areas of controversy and identifying the connection between cytokine imbalance and disease manifestations. It also presents the approved targeted treatments for psoriasis and those currently under investigation.
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Affiliation(s)
- Manahel Mahmood Alsabbagh
- Princess Al-Jawhara Center for Molecular Medicine and Inherited Disorders and Department of Molecular Medicine, Arabian Gulf University, Manama, Bahrain.
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Mehta H, Narang T, Dogra S, Handa S, Hatwal J, Batta A. Cardiovascular Considerations and Implications for Treatment in Psoriasis: An Updated Review. Vasc Health Risk Manag 2024; 20:215-229. [PMID: 38745849 PMCID: PMC11093123 DOI: 10.2147/vhrm.s464471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 05/02/2024] [Indexed: 05/16/2024] Open
Abstract
Psoriasis, a prevalent chronic inflammatory skin disorder affecting 2-3% of the global population, has transcended its dermatological confines, revealing a profound association with cardiovascular diseases (CVD). This comprehensive review explores the intricate interplay between psoriasis and cardiovascular system, delving into genetic links, immune pathways, and adipose tissue dysfunction beyond conventional CVD risk factors. The pathophysiological connections unveil unique signatures, distinct from other inflammatory skin conditions, in particular psoriasis-specific genetic polymorphisms in IL-23 and TNF-α have consistently been linked to CVD. The review navigates the complex landscape of psoriasis treatments, addressing challenges and future directions in particular relevance to CVDs in psoriasis. Therapeutic interventions, including TNF inhibitors (TNFi), present promise in reducing cardiovascular risks, and methotrexate could constitute a favourable choice. Conversely, the relationship between IL-12/23 inhibitors and cardiovascular risk remains uncertain, while recent evidence indicates that Janus kinase inhibitors may not carry CVD risks. Emerging evidence supports the safety and efficacy of IL-17 and IL-23 inhibitors in patients with CVDs, hinting at evolving therapeutic paradigms. Lifestyle modifications, statins, and emerging therapies offer preventive strategies. Dedicated screening guidelines for CVD risk assessment in psoriasis are however lacking. Further, the impact of different disease phenotypes and treatment hierarchies in cardiovascular outcomes remains elusive, demanding ongoing research at the intersection of dermatology, rheumatology, and cardiology. In conclusion, unraveling the intricate connections between psoriasis and CVD provides a foundation for a holistic approach to patient care. Collaboration between specialties, advancements in screening methodologies, and a nuanced understanding of treatment impacts are essential for comprehensive cardiovascular risk management in individuals with psoriasis.
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Affiliation(s)
- Hitaishi Mehta
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Tarun Narang
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Sunil Dogra
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Sanjeev Handa
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Juniali Hatwal
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Akash Batta
- Department of Cardiology, Dayanand Medical College and Hospital (DMCH), Ludhiana, 141001, India
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Farag AGA, Badr EAE, Abd-Elaty BMG, Elnaidany NF, Ghanem MMM. Adiponectin serum levels and ADIPOQ (rs2241766) polymorphism in alopecia areata Egyptian patients. An Bras Dermatol 2024; 99:181-188. [PMID: 37985302 PMCID: PMC10943264 DOI: 10.1016/j.abd.2023.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/23/2023] [Accepted: 05/25/2023] [Indexed: 11/22/2023] Open
Abstract
BACKGROUND Alopecia Areata (AA) is an acquired autoimmune form of non-scarring hair loss. Adiponectin and its gene polymorphism were related to many autoimmune disorders. OBJECTIVE Assessment of adiponectin serum levels and adiponectin gene (ADIPOQ) (rs2241766) Single Nucleoid Polymorphism (SNP) in AA patients and correlating the results with the disease severity in those patients. METHODS This study included 75 AA patients and 75 age and gender-matched healthy subjects (controls). The severity of Alopecia Tool (SALT) score assessment to evaluate AA severity was done. Adiponectin serum levels by ELISA and ADIPOQ (rs2241766) SNP using PCR were performed. RESULTS Adiponectin serum levels were significantly lower in AA patients than controls (p = 0.001). ADIPOQ (rs2241766) TG genotype and G allele were significantly predominant in AA patients increasing its risk by 5 and 4 folds (OR = 5.17, p = 0.001), (OR = 3.82, p = 0.001) respectively. Serum adiponectin levels were negatively correlated with SALT score (r = -0.435, p = 0.001) and associated with alopecia totalis (p = 0.016). ADIPOQ (rs2241766) TG genotype was significantly associated with low serum adiponectin levels and higher SALT score (p = 0.001). STUDY LIMITATIONS The small sample size. CONCLUSIONS ADIPOQ (rs2241766) gene polymorphism (TG genotype and G allele) may modulate AA risk and contribute to the development of AA in Egyptian populations. Decreased circulating adiponectin levels may have a dynamic role in AA etiopathogenesis. Adiponectin serum concentration can be considered a severity marker of hair loss in AA.
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Affiliation(s)
- Azza Gaber Antar Farag
- Dermatology, Andrology and STDs Department, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Eman Abd-Elfatah Badr
- Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | | | - Nada Farag Elnaidany
- Clinical Pharmacy department, Faculty of Pharmacy, Modern Sciences and Arts University, 6TH October, Egypt
| | - Mai Medhat Mohamed Ghanem
- Dermatology, Andrology and STDs Department, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt.
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Lambadiari V, Katsimbri P, Kountouri A, Korakas E, Papathanasi A, Maratou E, Pavlidis G, Pliouta L, Ikonomidis I, Malisova S, Vlachos D, Papadavid E. The Effect of a Ketogenic Diet versus Mediterranean Diet on Clinical and Biochemical Markers of Inflammation in Patients with Obesity and Psoriatic Arthritis: A Randomized Crossover Trial. Int J Mol Sci 2024; 25:2475. [PMID: 38473723 DOI: 10.3390/ijms25052475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/13/2024] [Accepted: 02/16/2024] [Indexed: 03/14/2024] Open
Abstract
The effect of different diet patterns on psoriasis (PSO) and psoriatic arthritis (PSA) is unknown. Τhe aim of our study was to evaluate the effectiveness of a Mediterranean diet (MD) and Ketogenic diet (KD), in patients with PSO and PSA. Twenty-six patients were randomly assigned to start either with MD or KD for a period of 8 weeks. After a 6-week washout interval, the two groups were crossed over to the other type of diet for 8 weeks. At the end of this study, MD and KD resulted in significant reduction in weight (p = 0.002, p < 0.001, respectively), in BMI (p = 0.006, p < 0.001, respectively), in waist circumference (WC) (p = 0.001, p < 0.001, respectively), in total fat mass (p = 0.007, p < 0.001, respectively), and in visceral fat (p = 0.01, p < 0.001, respectively), in comparison with baseline. After KD, patients displayed a significant reduction in the Psoriasis Area and Severity Index (PASI) (p = 0.04), Disease Activity Index of Psoriatic Arthritis (DAPSA) (p = 0.004), interleukin (IL)-6 (p = 0.047), IL-17 (p = 0.042), and IL-23 (p = 0.037), whereas no significant differences were observed in these markers after MD (p > 0.05), compared to baseline. The 22-week MD-KD diet program in patients with PSO and PSA led to beneficial results in markers of inflammation and disease activity, which were mainly attributed to KD.
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Affiliation(s)
- Vaia Lambadiari
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Pelagia Katsimbri
- Rheumatology and Clinical Immunology Unit, Fourth Department of Internal Medicine, Attikon Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Aikaterini Kountouri
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Emmanouil Korakas
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Argyro Papathanasi
- Second Department of Dermatology and Venereology, University of Athens Medical School, 12462 Athens, Greece
| | - Eirini Maratou
- Department of Clinical Biochemistry, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece
| | - George Pavlidis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Loukia Pliouta
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Ignatios Ikonomidis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | | | | | - Evangelia Papadavid
- Second Department of Dermatology and Venereology, University of Athens Medical School, 12462 Athens, Greece
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Zhao P, Li Z, Ling Z, Zheng Y, Chang H. Efficient Loading and Sustained Delivery of Methotrexate Using a Tip-Swellable Microneedle Array Patch for Psoriasis Treatment. ACS Biomater Sci Eng 2024; 10:921-931. [PMID: 38288701 DOI: 10.1021/acsbiomaterials.3c01810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2024]
Abstract
Methotrexate (MTX), a primary treatment for moderate to severe psoriasis, is limited in clinical use due to suboptimal results and severe side effects from subcutaneous (SC) injection and oral administration. Microneedles offer a promising alternative for direct MTX delivery to targeted skin lesions, but issues such as drug wastage, dosage inaccuracy, and limited drug residence time in the lesions remain. This study introduces a tip-swellable microneedle array patch (TSMAP) using photo-cross-linked methacrylated hyaluronic acid (MeHA) and biocompatible resin for effective MTX loading and sustained delivery. A two-cast micromolding with vacuum drying is employed to concentrate cross-linked MeHA in about 30% of the needle's height at the tip, thereby ensuring that only the TSMAP tip swells. Efficient MTX loading into TSMAP tips is achieved through a 30 s drug solution immersion and 10 min drying, potentially minimizing drug waste from incomplete skin insertion due to skin elasticity. The MTX-loaded TSMAP effectively penetrates both porcine and psoriasis-like mouse skin with its tips detaching from the resin substrate and embedding deeply into the skin tissue, thereby functioning as a drug release reservoir. TSMAP significantly prolongs drug retention in skin compared with SC injection and dissolvable microneedles. The in vivo study demonstrates that TSMAP-mediated MTX delivery substantially enhances therapeutic outcomes in alleviating psoriasis symptoms and downregulating psoriasis-associated cytokines, outperforming oral administration, SC injection, and dissolvable microneedles. Thus, TSMAP could offer an efficient and user-friendly alternative for drug administration in the treatment of various skin diseases.
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Affiliation(s)
- Puxuan Zhao
- College of Materials Science and Engineering, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, China
- Hangzhou Institute of Medicine, Chinese Academy of Sciences, Zhejiang, Hangzhou 310022, China
| | - Zhiming Li
- Hangzhou Institute of Medicine, Chinese Academy of Sciences, Zhejiang, Hangzhou 310022, China
| | - Zhixin Ling
- Hangzhou Institute of Medicine, Chinese Academy of Sciences, Zhejiang, Hangzhou 310022, China
| | - Yanting Zheng
- Hangzhou Institute of Medicine, Chinese Academy of Sciences, Zhejiang, Hangzhou 310022, China
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, China
| | - Hao Chang
- Hangzhou Institute of Medicine, Chinese Academy of Sciences, Zhejiang, Hangzhou 310022, China
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Yang B, Man MQ. Improvement in Cutaneous Conditions Can Benefit Some Health Conditions in the Elderly. Clin Interv Aging 2023; 18:2031-2040. [PMID: 38058550 PMCID: PMC10697145 DOI: 10.2147/cia.s430552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 11/17/2023] [Indexed: 12/08/2023] Open
Abstract
As we are aging, a number of cutaneous and extracutaneous disorders will be developed. Although the pathogenesis of these aging-associated disorders is not clear yet, abnormalities in the skin are linked to some aging-associated disorders at least to some extent. Inflammatory dermatoses such as psoriasis and atopic dermatitis predispose to the development of cardiovascular diseases, obesity and type 2 diabetes. In addition, both chronologically aged skin and individuals with some aging-associated systemic conditions display altered epidermal function, such as reduced stratum corneum hydration levels, which can provoke cutaneous inflammation. Because aged skin exhibits higher expression levels of inflammatory cytokines, which play a pathogenic role in a variety of aging-associated health condition, the association of the skin with some aging-associated disorders is likely mediated by inflammation. This postulation is supported by the evidence that improvement in either epidermal function or inflammatory dermatoses can mitigate some aging-associated disorders such as mild cognitive impairment and insulin sensitivity. This perspective discusses the association of the skin with aging-associated disorders and highlights the potential of improvement in cutaneous conditions in the management of some health conditions in the elderly.
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Affiliation(s)
- Bin Yang
- Dermatology Hospital of Southern Medical University, Guangzhou, 510091, People’s Republic of China
| | - Mao-Qiang Man
- Dermatology Hospital of Southern Medical University, Guangzhou, 510091, People’s Republic of China
- Dermatology Services, Veterans Affairs Medical Center and University of California, San Francisco, CA, 94121, USA
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Wang Z, Qin Z, Wang J, Xu X, Zhang M, Liang Y, Huang Y, Yu Z, Gong Y, Zhou L, Qiu Y, Ma M, Li D, Li B. Engineering extracellular vesicles with macrophage membrane fusion for ameliorating imiquimod-induced psoriatic skin inflammation. J DERMATOL TREAT 2023; 34:2220445. [PMID: 38073229 DOI: 10.1080/09546634.2023.2220445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 05/02/2023] [Indexed: 12/18/2023]
Abstract
INTRODUCTION Herein, we developed an engineered extracellular vehicle (EV)-based method for ameliorating inflammatory responses in psoriasis. METHODS EVs, derived from annexin A1 (ANXA1) overexpressing T cells, were co-extruded with M2 macrophage membrane to obtain engineered EVs. In vitro, the effect of engineered EVs on macrophage polarization was evaluated by real-time PCR. In imiquimod (IMQ)-induced psoriasis-like mouse model, the efficacy of engineered EVs in ameliorating psoriatic inflammation was evaluated by Psoriasis Area and Severity Index (PASI) score and immunohistochemistry staining after subcutaneous injection of EVs. RESULTS The engineered EVs not only preserved the high stability of M2 macrophage membrane but also retained the macrophage reprogramming potential of ANXA1 overexpressed in T cells. In the psoriasis-like mouse model, subcutaneous injection of engineered EVs successfully reduced the PASI score and the levels of pro-inflammatory cytokines, including IL-1β, IL-6, and TNF-α. Along with high biosafety, the administration of EVs also rescued the histomorphological changes of spleen, liver, and kidney. CONCLUSIONS The engineered EVs exhibited the potential to alleviate inflammation of psoriasis, providing new insights and potential strategies for the immunotherapies of psoriasis.
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Affiliation(s)
- Zeng Wang
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhizhen Qin
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiadie Wang
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xinqi Xu
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Mengxin Zhang
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuyue Liang
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yukun Huang
- Department of Pharmacology and Chemical Biology, Faculty of Basic Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zengyang Yu
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Institute of Psoriasis, Tongji University School of Medicine, Shanghai, China
| | - Yu Gong
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Institute of Psoriasis, Tongji University School of Medicine, Shanghai, China
| | - Luxian Zhou
- Research Centre, Shanghai Archgene Biotechnology Co., Ltd, Shanghai, China
| | - Yiran Qiu
- Department of Breast Surgery, Obstetrics and Gynecology Hospital, Fudan University School of Medicine, Shanghai, China
| | - Minglu Ma
- Division of Cardiology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Dan Li
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bin Li
- Center for Immune-Related Diseases at Shanghai Institute of Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Integrated TCM and Western Medicine, School of Medicine, Shanghai Skin Disease Hospital, Tongji University, Shanghai, China
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Lariosa-Willingham K, Leonoudakis D, Simon F, Walker K, Guillaume P, Warren L, Stratton J. Imiquimod-induced pruritus in female wild-type and knockin Wistar rats: underscoring behavioral scratching in a rat model for antipruritic treatments. BMC Res Notes 2023; 16:348. [PMID: 38007440 PMCID: PMC10675923 DOI: 10.1186/s13104-023-06627-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 11/16/2023] [Indexed: 11/27/2023] Open
Abstract
OBJECTIVES Animal models of skin disease are used to evaluate therapeutics to alleviate disease. One common clinical dermatological complaint is pruritus (itch), but there is a lack of standardization in the characterization of pre-clinical models and scratching behavior, a key itch endpoint, is often neglected. One such model is the widely used imiquimod (IMQ) mouse model of psoriasis. However, it lacks characterized behavioral attributes like scratching, nor has widely expanded to other species like rats. Given these important attributes, this study was designed to broaden the characterization beyond the expected IMQ-induced psoriasis-like skin inflammatory skin changes and to validate the role of a potential therapeutic agent for pruritus in our genetic rat model. The study included female Wistar rats and genetically modified knockin (humanized proteinase-activated receptor 2 (F2RL1) female rats, with the widely used C57BL/6 J mice as a methodology control for typical IMQ dosing. RESULTS We demonstrate that the IMQ model can be reproduced in rats, including their genetically modified derivatives, and how scratching can be used as a key behavioral endpoint. We systemically delivered an anti-PAR2 antibody (P24E1102) which reversed scratching bouts-validating this behavioral methodology and have shown its feasibility and value in identifying effective antipruritic drugs.
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Affiliation(s)
| | | | - Florian Simon
- Porsolt SAS, ZA de Glatigné, 53940, Le Genest-Saint-Isle, France
| | - Kendall Walker
- Porsolt SAS, ZA de Glatigné, 53940, Le Genest-Saint-Isle, France
| | | | - Liling Warren
- Teva Pharmaceutical Industries Ltd, Redwood City, CA, 94063, USA
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Man AM, Orăsan MS, Hoteiuc OA, Olănescu-Vaida-Voevod MC, Mocan T. Inflammation and Psoriasis: A Comprehensive Review. Int J Mol Sci 2023; 24:16095. [PMID: 38003284 PMCID: PMC10671208 DOI: 10.3390/ijms242216095] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 11/01/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
Psoriasis is an immune-mediated disease with a strong genetic component that brings many challenges to sick individuals, such as chronic illness, and which has multiple associated comorbidities like cardiovascular disease, metabolic syndrome, inflammatory bowel disease, and psychological disorders. Understanding the interplay between the innate and adaptative immune system has led to the discovery of specific cytokine circuits (Tumor Necrosis Factor-alpha (TNF-α), IL-23, IL-17), which has allowed scientists to discover new biomarkers that can be used as predictors of treatment response and pave the way for personalized treatments. In this review, we describe the footprint psoriasis leaves on the skin and beyond, key pathophysiological mechanisms, current available therapeutic options, and drawbacks faced by existing therapies, and we anticipate potential future perspectives that may improve the quality of life of affected individuals.
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Affiliation(s)
- Alessandra-Mădălina Man
- Physiology Department, Faculty of Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400126 Cluj-Napoca, Romania; (A.-M.M.); (O.-A.H.); (M.-C.O.-V.-V.)
| | - Meda Sandra Orăsan
- Physiopathology Department, Faculty of Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400126 Cluj-Napoca, Romania;
| | - Oana-Alina Hoteiuc
- Physiology Department, Faculty of Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400126 Cluj-Napoca, Romania; (A.-M.M.); (O.-A.H.); (M.-C.O.-V.-V.)
| | - Maria-Cristina Olănescu-Vaida-Voevod
- Physiology Department, Faculty of Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400126 Cluj-Napoca, Romania; (A.-M.M.); (O.-A.H.); (M.-C.O.-V.-V.)
| | - Teodora Mocan
- Physiology Department, Faculty of Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400126 Cluj-Napoca, Romania; (A.-M.M.); (O.-A.H.); (M.-C.O.-V.-V.)
- Nanomedicine Department, Regional Institute of Gastroenterology and Hepatology, 400158 Cluj-Napoca, Romania
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Frost B, Schmidt M, Klein B, Loeffler-Wirth H, Krohn K, Reidenbach T, Binder H, Stubenvoll A, Simon JC, Saalbach A, Kunz M. Single-cell transcriptomics reveals prominent expression of IL-14, IL-18, and IL-32 in psoriasis. Eur J Immunol 2023; 53:e2250354. [PMID: 37540729 DOI: 10.1002/eji.202250354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 06/21/2023] [Accepted: 08/03/2023] [Indexed: 08/06/2023]
Abstract
RATIONALE Psoriasis is a chronic inflammatory skin disease involving different cytokines and chemokines. OBJECTIVES Here we use single-cell transcriptomic analyses to identify relevant immune cell and nonimmune cell populations for an in-depth characterization of cell types and inflammatory mediators in this disease. METHODS Psoriasis skin lesions of eight patients are analyzed using single-cell technology. Data are further validated by in situ hybridization (ISH) of human tissues, serum analyses of human samples and tissues of a murine model of psoriasis, and by in vitro cell culture experiments. RESULTS Several different immune-activated cell types with particular cytokine patterns are identified such as keratinocytes, T-helper cells, dendritic cells, macrophages, and fibroblasts. Apart from well-known factors, IL-14 (TXLNA), IL-18, and IL-32 are identified with prominent expression in individual cell types in psoriasis. The percentage of inflammatory cellular subtypes expressing IL-14, IL-18, and IL-32 was significantly higher in psoriatic skin compared with healthy control skin. These findings were confirmed by ISH of human skin samples, in a murine model of psoriasis, in human serum samples, and in in vitro experiments. CONCLUSIONS Taken together, we provide a differentiated view of psoriasis immune-cell phenotypes that support the role of IL-14, IL-18, and IL-32 in psoriasis pathogenesis.
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Affiliation(s)
- Bennet Frost
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Maria Schmidt
- Interdisciplinary Center for Bioinformatics, University of Leipzig, Leipzig, Germany
| | - Benjamin Klein
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Henry Loeffler-Wirth
- Interdisciplinary Center for Bioinformatics, University of Leipzig, Leipzig, Germany
| | - Knuth Krohn
- Medical Faculty, Center for DNA Technologies, University of Leipzig, Leipzig, Germany
| | - Timo Reidenbach
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Hans Binder
- Interdisciplinary Center for Bioinformatics, University of Leipzig, Leipzig, Germany
| | - Antonia Stubenvoll
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Jan C Simon
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Anja Saalbach
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
| | - Manfred Kunz
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
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Surcel M, Constantin C, Munteanu AN, Costea DA, Isvoranu G, Codrici E, Popescu ID, Tănase C, Ibram A, Neagu M. Immune Portrayal of a New Therapy Targeting Microbiota in an Animal Model of Psoriasis. J Pers Med 2023; 13:1556. [PMID: 38003872 PMCID: PMC10672519 DOI: 10.3390/jpm13111556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 10/27/2023] [Accepted: 10/27/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND Despite all the available treatments, psoriasis remains incurable; therefore, finding personalized therapies is a continuous challenge. Psoriasis is linked to a gut microbiota imbalance, highlighting the importance of the gut-skin axis and its inflammatory mediators. Restoring this imbalance can open new perspectives in psoriasis therapy. We investigated the effect of purified IgY raised against pathological human bacteria antibiotic-resistant in induced murine psoriatic dermatitis (PSO). METHODS To evaluate the immune portrayal in an imiquimod experimental model, before and after IgY treatment, xMAP array and flow cytometry were used. RESULTS There were significant changes in IL-1α,β, IL-5, IL-6, IL-9, IL-10, IL-12 (p70), IL-13, IL-15, IL-17a, IFN-γ, TNF-α, IP-10/CXCL10, MCP-1/CCL2, MIP-1α/CCL3, MIP-1β/CCL4, MIG/CXCL9, and KC/CXCL1 serum levels. T (CD3ε+), B (CD19+) and NK (NK1.1+) cells were also quantified. In our model, TNF-α, IL-6, and IL-1β cytokines and CXCL1 chemokine have extremely high circulatory levels in the PSO group. Upon experimental therapy, the cytokine serum values were not different between IgY-treated groups and spontaneously remitted PSO. CONCLUSIONS Using the murine model of psoriatic dermatitis, we show that the orally purified IgY treatment can lead to an improvement in skin lesion healing along with the normalization of cellular and humoral immune parameters.
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Affiliation(s)
- Mihaela Surcel
- Immunology Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (M.S.); (A.N.M.); (D.A.C.); (M.N.)
| | - Carolina Constantin
- Immunology Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (M.S.); (A.N.M.); (D.A.C.); (M.N.)
- Department of Pathology, Colentina University Hospital, Șos. Ștefan cel Mare 19-21, 020125 Bucharest, Romania
| | - Adriana Narcisa Munteanu
- Immunology Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (M.S.); (A.N.M.); (D.A.C.); (M.N.)
- Doctoral School of Biology, Faculty of Biology, University of Bucharest, Splaiul Independentei 91-95, 050095 Bucharest, Romania
| | - Diana Antonia Costea
- Immunology Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (M.S.); (A.N.M.); (D.A.C.); (M.N.)
- Doctoral School of Biology, Faculty of Biology, University of Bucharest, Splaiul Independentei 91-95, 050095 Bucharest, Romania
| | - Gheorghița Isvoranu
- Animal Husbandry, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania;
| | - Elena Codrici
- Biochemistry-Proteomics Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (E.C.); (I.D.P.)
| | - Ionela Daniela Popescu
- Biochemistry-Proteomics Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (E.C.); (I.D.P.)
| | - Cristiana Tănase
- Faculty of Medicine, Titu Maiorescu University, Calea Văcăreşti 189, 031593 Bucharest, Romania;
| | - Alef Ibram
- Research Laboratory, Romvac Company SA, Şos. Centurii 7, 077190 Voluntari, Romania;
| | - Monica Neagu
- Immunology Department, Victor Babes National Institute of Pathology, Splaiul Independentei 99-101, 050096 Bucharest, Romania; (M.S.); (A.N.M.); (D.A.C.); (M.N.)
- Department of Pathology, Colentina University Hospital, Șos. Ștefan cel Mare 19-21, 020125 Bucharest, Romania
- Doctoral School of Biology, Faculty of Biology, University of Bucharest, Splaiul Independentei 91-95, 050095 Bucharest, Romania
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13
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Yuan LL, Cao CY. Rehmannioside A Inhibits TRAF6/MAPK Pathway and Improves Psoriasis by Interfering with the Interaction of HaCaT Cells with IL-17A. Clin Cosmet Investig Dermatol 2023; 16:2585-2596. [PMID: 37752969 PMCID: PMC10519428 DOI: 10.2147/ccid.s430621] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 09/12/2023] [Indexed: 09/28/2023]
Abstract
Objective As a common chronic inflammatory skin disease, psoriasis seriously affects the physical health and psychological well-being of patients. Various clinical treatments for psoriasis have their own drawbacks, so it is important to find effective and safe drugs. Rehmannioside A (ReA) has anti-inflammatory properties and is the main active ingredient in Fuzhengzhiyanghefuzhiyang decoction (FZHFZY), an herbal compound for the treatment of psoriasis. But no studies have been conducted to determine whether ReA alone can treat psoriasis. Therefore, this study was designed to investigate the effect of ReA in the treatment of psoriasis and its potential mechanism of action. Methods HaCaT cells were treated with ReA and IL-17A alone for 24 h and 48 h, and the most effective concentrations of ReA and interleukin (IL)-17A were found at 25 μg/mL and 100 ng/mL, respectively. A psoriasis cell model was constructed by stimulating HaCaT cells with IL-17A, followed by intervention with ReA. Cell viability and cell cycle distribution were measured by MTT assay and flow cytometry. The expression levels of keratin family members and chemokines were detected by real-time quantitative PCR (RT-qPCR), the levels of pro-inflammatory cytokines by enzyme-linked immunosorbent assay (ELISA), and key proteins of TRAF6/MAPK signaling pathway by Western blot. Results ReA weaken cell viability, down-regulate the expression of keratin family members (KRT6 and KRT17), restore cell cycle distribution to normal distribution, inhibit the release of pro-inflammatory cytokines (IL-6, IL-8 and IL-1β) and lower the expression of chemokines (S100A7, S100A9 and CXCL2) by interfering with the interaction between HaCaT cells and IL-17A. Thus, it exerts an anti-psoriatic effect by reducing the inflammatory response and inhibiting abnormal proliferation of HaCaT cells. Mechanistically, ReA inhibited the TRAF6/MAPK signaling pathway activated by IL-17A stimulation in HaCaT cells. Conclusion ReA has in vitro anti-psoriatic effects and may be a new therapeutic agent for psoriasis.
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Affiliation(s)
- Li-li Yuan
- Department of Dermatology, Taizhou People’s Hospital, Taizhou, Jiangsu, 225300, People’s Republic of China
| | - Chun-yu Cao
- Department of Dermatology, Taizhou People’s Hospital, Taizhou, Jiangsu, 225300, People’s Republic of China
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14
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Cintoni M, Palombaro M, Maramao FS, Raoul P, Egidi G, Leonardi E, Bianchi L, Campione E, Rinninella E, Gasbarrini A, Mele MC. Metabolic Disorders and Psoriasis: Exploring the Role of Nutritional Interventions. Nutrients 2023; 15:3876. [PMID: 37764660 PMCID: PMC10535393 DOI: 10.3390/nu15183876] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/29/2023] [Accepted: 09/01/2023] [Indexed: 09/29/2023] Open
Abstract
(1) Background: Psoriasis is a chronic autoimmune disease with a close relationship with metabolic diseases such as obesity, diabetes, and dyslipidemia. The aim of this review was to identify the relationship between psoriasis, metabolic diseases, and dietetic therapies. According to recent findings, there is a strong association between psoriasis and obesity as well as vitamin D and micronutrient deficiencies. (2) Methods: This review was conducted via PubMed, aiming to search for studies involving psoriasis linked with metabolic disorders or with nutritional treatments. (3) Results: Our review shows that a healthy lifestyle can positively influence the course of the disease. The maintaining of a proper body weight together with physical activity and good nutritional choices are associated with an improvement in psoriasis severity. A Mediterranean diet rich in fiber, vitamins, and polyphenols may indeed be a strategy for controlling psoriasis symptoms. The effectiveness of this diet lies not only in its anti-inflammatory power, but also in its ability to favorably influence the intestinal microbiota and counteract dysbiosis, which is a risk factor for many autoimmune diseases. (4) Conclusions: In synergy with standard therapy, the adoption of an appropriate diet can be recommended to improve the clinical expression of psoriasis and reduce the incidence of comorbidities.
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Affiliation(s)
- Marco Cintoni
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
- Centro di Ricerca e Formazione in Nutrizione Umana, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy
| | - Marta Palombaro
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
| | - Fabio Stefano Maramao
- UOSD di Dermatologia, Fondazione Policlinico Tor Vergata, Università degli Studi di Roma Tor Vergata, 00133 Rome, Italy; (F.S.M.); (L.B.); (E.C.)
| | - Pauline Raoul
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
| | - Gabriele Egidi
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
| | - Elena Leonardi
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
| | - Luca Bianchi
- UOSD di Dermatologia, Fondazione Policlinico Tor Vergata, Università degli Studi di Roma Tor Vergata, 00133 Rome, Italy; (F.S.M.); (L.B.); (E.C.)
| | - Elena Campione
- UOSD di Dermatologia, Fondazione Policlinico Tor Vergata, Università degli Studi di Roma Tor Vergata, 00133 Rome, Italy; (F.S.M.); (L.B.); (E.C.)
| | - Emanuele Rinninella
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
- Centro di Ricerca e Formazione in Nutrizione Umana, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy;
| | - Antonio Gasbarrini
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy;
- UOC di Medicina Interna e Gastroenterologia, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Maria Cristina Mele
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche Endocrino-Metaboliche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy; (M.C.); (M.P.); (G.E.); (E.L.); (E.R.); (M.C.M.)
- Centro di Ricerca e Formazione in Nutrizione Umana, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy;
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15
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Takezaki D, Morizane S, Ikeda K, Iseki M, Sakamoto Y, Kawakami Y, Hashiguchi T, Shirakata Y, Nishina S, Mukai T. Co-occurrence of non-alcoholic steatohepatitis exacerbates psoriasis associated with decreased adiponectin expression in a murine model. Front Immunol 2023; 14:1214623. [PMID: 37646025 PMCID: PMC10461570 DOI: 10.3389/fimmu.2023.1214623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 07/24/2023] [Indexed: 09/01/2023] Open
Abstract
Introduction Clinical studies have suggested a bidirectional association between non-alcoholic steatohepatitis (NASH) and psoriasis, affecting each other's development and severity. Here, we explored bidirectional causal linkages between NASH and psoriasis using a murine model. Methods NASH was induced in mice by streptozotocin injection at 2 days of age and by high-fat diet feeding (STAM™ model). Psoriasis was induced by topical application of imiquimod (IMQ) on the ear. The severities of liver damage and psoriatic skin changes were determined using histological analysis. Gene expression in the skin tissues was evaluated using quantitative PCR analysis. Serum cytokine levels were determined using enzyme-linked immunosorbent assay. To examine the innate immune responses of normal human epidermal keratinocytes (NHEKs), the cells were treated with interleukin (IL)-17A, tumor necrosis factor (TNF)-α, and AdipoRon, an adiponectin receptor agonist. Results and Discussion There were no differences in the degree of liver tissue damage (fat deposition, inflammation, and fibrosis) between NASH mice with and those without psoriasis. Conversely, the co-occurrence of NASH significantly augmented psoriatic skin changes, represented by epidermal hyperplasia, in psoriatic mice. Pro-inflammatory cytokines were expressed in the inflamed skin of psoriatic mice, and the expression of genes, especially Il23a, Il1b, Il36g, and Mip2, was significantly upregulated by the co-occurrence of NASH. The expression of keratinocyte activation marker genes Defb4b and Krt16 was also upregulated by the co-occurrence of NASH. The serum TNF-α and IL-17 levels were increased by the co-occurrence of NASH and psoriasis. The serum adiponectin levels decreased in NASH mice compared with that in non-NASH mice. In NHEK culture, TNF-α and IL-17A synergistically upregulated CXCL1, CXCL8, and IL1B expression. The upregulated pro-inflammatory gene expression was suppressed by AdipoRon treatment, reflecting the anti-inflammatory capacity of adiponectin. Conclusion The co-occurrence of NASH exacerbated psoriatic skin changes associated with increased serum inflammatory cytokine levels and decreased serum adiponectin levels. Combined with in vitro findings, increased inflammatory cytokine levels and decreased adiponectin levels likely promote innate immune responses in epidermal keratinocytes in psoriatic skin lesions. Overall, therapeutic intervention for co-occurring NASH is essential to achieve a favorable prognosis of psoriasis in clinical practice.
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Affiliation(s)
- Daiki Takezaki
- Department of Dermatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
- Department of Immunology and Molecular Genetics, Kawasaki Medical School, Okayama, Japan
| | - Shin Morizane
- Department of Dermatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kenta Ikeda
- Department of Dermatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
- Department of Dermatology, National Hospital Organization Iwakuni Clinical Center, Yamaguchi, Japan
| | - Masanori Iseki
- Department of Immunology and Molecular Genetics, Kawasaki Medical School, Okayama, Japan
| | - Yuma Sakamoto
- Department of Immunology and Molecular Genetics, Kawasaki Medical School, Okayama, Japan
| | - Yoshio Kawakami
- Department of Dermatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | | | | | - Sohji Nishina
- Department of Gastroenterology and Hepatology, Kawasaki Medical School, Okayama, Japan
| | - Tomoyuki Mukai
- Department of Immunology and Molecular Genetics, Kawasaki Medical School, Okayama, Japan
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16
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Landgren AJ, Jonsson CA, Bilberg A, Eliasson B, Torres L, Dehlin M, Jacobsson LTH, Gjertsson I, Larsson I, Klingberg E. Serum IL-23 significantly decreased in obese patients with psoriatic arthritis six months after a structured weight loss intervention. Arthritis Res Ther 2023; 25:131. [PMID: 37501212 PMCID: PMC10373368 DOI: 10.1186/s13075-023-03105-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 07/04/2023] [Indexed: 07/29/2023] Open
Abstract
INTRODUCTION Patients with psoriatic arthritis (PsA) are frequently obese. We have previously shown decreased disease activity in patients with PsA with a body mass index (BMI) ≥ 33 kg/m2 following weight loss treatment with Very Low Energy Diet (VLED), resulting in a median weight loss of 18.6% at six months (M6) after baseline (BL). In this study we assessed the effects of VLED on cytokines and adipokines at M6 in the same patients with PsA and controls (matched on sex, age and weight). METHODS VLED (640 kcal/day) during 12 or 16 weeks, depending on BL BMI < 40 or ≥ 40 kg/m2, was taken and followed by an energy-restricted diet. Cytokines and adipokines were measured with Magnetic Luminex Assays at BL and M6. RESULTS Serum interleukin (IL)-23, (median (interquartile range) 0.40 (0.17-0.54) ng/mL vs. 0.18 (0.10-0.30) ng/mL, p < 0.001) and leptin (26.28 (14.35-48.73) ng/mL vs. 9.25 (4.40-16.24) ng/mL, p < 0.001) was significantly decreased in patients with PsA. Serum total (tot)-adiponectin and high molecular weight (HMW) adiponectin increased significantly. Similar findings were found in controls. Also, in patients with PsA, ∆BMI was positively correlated with ∆IL-23 (rS = 0.671, p < 0.001). In addition, significant positive correlations were found between ΔBMI and ΔDisease Activity Score (DAS28CRP), ΔCRP, Δtumor necrosis factor (TNF)-α, ΔIL-13, ∆IL-17 and Δleptin, and negative correlations between ΔBMI and Δtot-adiponectin. CONCLUSIONS Weight loss was associated with decreased levels of leptin and cytokines, in particular IL-23. These findings may partly explain the anti-inflammatory effect of weight reduction in PsA. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT02917434, registered on September 21, 2016, retrospectively registered.
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Affiliation(s)
- A J Landgren
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
- Region Västra Götaland, Research and Development Primary Health Care, Gothenburg, Södra Bohuslän, Sweden.
| | - C A Jonsson
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - A Bilberg
- Institute of Neuroscience and Physiology, Section of Health and Rehabilitation, Physiotherapy, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - B Eliasson
- Department of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - L Torres
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - M Dehlin
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - L T H Jacobsson
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - I Gjertsson
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - I Larsson
- Department of Gastroenterology and Hepatology, Sahlgrenska University Hospital, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - E Klingberg
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
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17
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Cruz CJG, Yang CC. Clinical application of serum biomarkers for detecting and monitoring of chronic plaque psoriasis. Front Mol Biosci 2023; 10:1196323. [PMID: 37546687 PMCID: PMC10403288 DOI: 10.3389/fmolb.2023.1196323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 06/29/2023] [Indexed: 08/08/2023] Open
Abstract
Psoriasis, a chronic, multisystemic inflammatory disease affecting millions of people globally, manifests as erythematous, thick, scaly plaques on the skin. Clinical evaluation remains to be the benchmark for diagnosis and monitoring of this debilitating disease. With current advancements in targeted molecular therapy for psoriasis such as biologics, molecular detection methods may also help guide clinical decisions and therapeutic strategies through quantification of circulating biomarkers, which could reflect the underlying pathogenic events happening at a certain point of the disease course. In this review, we will discuss how biomarkers are detected in serum samples using enzyme-linked immunosorbent assay (ELISA). This review will feature candidate biomarkers supported by clinical data for psoriasis including, but not limited to, cytokines, chemokines, adipokines, and antimicrobial peptides. A better understanding of the common method used for biomarker detection would enable physicians to interpret and correlate laboratory results with the disease pathogenesis and clinical outcomes, e.g., severity assessment and/or therapeutic response. With better health outcomes as the main goal, the utility of such information to evaluate and even predict treatment response would be a major step closer towards patient-tailored management.
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Affiliation(s)
- Criselda Jean G. Cruz
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- International Center for Wound Repair and Regeneration, National Cheng Kung University, Tainan, Taiwan
| | - Chao-Chun Yang
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- International Center for Wound Repair and Regeneration, National Cheng Kung University, Tainan, Taiwan
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18
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Buhaș MC, Candrea R, Gavrilaș LI, Miere D, Tătaru A, Boca A, Cătinean A. Transforming Psoriasis Care: Probiotics and Prebiotics as Novel Therapeutic Approaches. Int J Mol Sci 2023; 24:11225. [PMID: 37446403 DOI: 10.3390/ijms241311225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/01/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Psoriasis is a chronic inflammatory skin disease with autoimmune pathological characteristics. Recent research has found a link between psoriasis, inflammation, and gut microbiota dysbiosis, and that probiotics and prebiotics provide benefits to patients. This 12-week open-label, single-center clinical trial evaluated the efficacy of probiotics (Bacillus indicus (HU36), Bacillus subtilis (HU58), Bacillus coagulans (SC208), Bacillus licheniformis (SL307), and Bacillus clausii (SC109)) and precision prebiotics (fructooligosaccharides, xylooligosaccharides, and galactooligosaccharides) in patients with psoriasis receiving topical therapy, with an emphasis on potential metabolic, immunological, and gut microbiota changes. In total, 63 patients were evaluated, with the first 42 enrolled patients assigned to the intervention group and the next 21 assigned to the control group (2:1 ratio; non-randomized). There were between-group differences in several patient characteristics at baseline, including age, psoriasis severity (the incidence of severe psoriasis was greater in the intervention group than in the control group), the presence of nail psoriasis, and psoriatic arthritis, though it is not clear whether or how these differences may have affected the study findings. Patients with psoriasis receiving anti-psoriatic local therapy and probiotic and prebiotic supplementation performed better in measures of disease activity, including Psoriasis Area and Severity Index, Dermatology Life Quality Index, inflammatory markers, and skin thickness compared with those not receiving supplementation. Furthermore, in the 15/42 patients in the intervention group who received gut microbiota analysis, the gut microbiota changed favorably following 12 weeks of probiotic and prebiotic supplementation, with a shift towards an anti-inflammatory profile.
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Affiliation(s)
- Mihaela Cristina Buhaș
- Department of Dermatology, Toxicology and Clinical Pharmacology, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400423 Cluj-Napoca, Romania
| | - Rareș Candrea
- Master Program in Nutrition and Quality of Life, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400423 Cluj-Napoca, Romania
| | - Laura Ioana Gavrilaș
- Department of Bromatology, Hygiene, Nutrition, "Iuliu Hatieganu" University of Medicine and Pharmacy, 23 Marinescu Street, 400337 Cluj-Napoca, Romania
| | - Doina Miere
- Department of Bromatology, Hygiene, Nutrition, "Iuliu Hatieganu" University of Medicine and Pharmacy, 23 Marinescu Street, 400337 Cluj-Napoca, Romania
| | - Alexandru Tătaru
- Department of Dermatology, Toxicology and Clinical Pharmacology, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400423 Cluj-Napoca, Romania
| | - Andreea Boca
- Department of Pharmacology, Toxicology and Clinical Pharmacology, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400337 Cluj-Napoca, Romania
| | - Adrian Cătinean
- Department of Internal Medicine, Faculty of Medicine, "Iuliu Hatieganu" University of Medicine and Phamacy, 400423 Cluj-Napoca, Romania
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Kong SM, Sun XY, Cui WY, Cao YC. Chemerin Exacerbates Psoriasis by Stimulating Keratinocyte Proliferation and Cytokine Production. Curr Med Sci 2023; 43:399-408. [PMID: 37017855 DOI: 10.1007/s11596-023-2721-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 08/19/2022] [Indexed: 04/06/2023]
Abstract
OBJECTIVE Psoriasis is often combined with metabolic abnormalities, such as obesity and diabetes. The upregulation of chemerin, which is an essential protein produced primarily from white fat, is strongly correlated to the development of psoriasis. However, there is no clarification on its exact function and mechanism in disease pathogenesis. The present study aims to determine its function and mechanism in disease pathogenesis. METHODS The present study used a psoriasislike inflammatory cell model and imiquimod (IMQ)-induced mouse model to confirm whether chemerin is upregulated in psoriasis patients. RESULTS Chemerin enhanced the keratinocyte proliferation, inflammatory cytokine secretion, and activation of the MAPK signaling pathway. Crucially, the intraperitoneal injection of neutralizing anti-chemerin antibody (ChAb) diminished the epidermal proliferation and inflammation in the IMQ-induced mouse model. CONCLUSION The present results indicate that chemerin promotes keratinocyte proliferation, and enhances the production of inflammatory cytokines, thereby aggravating the psoriasis. Thus, chemerin can be a prospective target for the treatment of psoriasis.
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Affiliation(s)
- Shu-Min Kong
- Department of Dermatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Xiao-Yan Sun
- Department of Dermatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Wen-Ya Cui
- Department of Dermatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Yu-Chun Cao
- Department of Dermatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
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20
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Kiełbowski K, Bakinowska E, Ostrowski P, Pala B, Gromowska E, Gurazda K, Dec P, Modrzejewski A, Pawlik A. The Role of Adipokines in the Pathogenesis of Psoriasis. Int J Mol Sci 2023; 24:ijms24076390. [PMID: 37047363 PMCID: PMC10094354 DOI: 10.3390/ijms24076390] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 03/24/2023] [Accepted: 03/27/2023] [Indexed: 03/31/2023] Open
Abstract
Psoriasis is a chronic and immune-mediated skin condition characterized by pro-inflammatory cytokines and keratinocyte hyperproliferation. Dendritic cells, T lymphocytes, and keratinocytes represent the main cell subtypes involved in the pathogenesis of psoriasis, while the interleukin-23 (IL-23)/IL-17 pathway enhances the disease progression. Human adipose tissue is an endocrine organ, which secretes multiple proteins, known as adipokines, such as adiponectin, leptin, visfatin, or resistin. Current evidence highlights the immunomodulatory roles of adipokines, which may contribute to the progression or suppression of psoriasis. A better understanding of the complexity of psoriasis pathophysiology linked with adipokines could result in developing novel diagnostic or therapeutic strategies. This review aims to present the pathogenesis of psoriasis and the roles of adipokines in this process.
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21
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Souza-Silva IM, Steckelings UM, Assersen KB. The role of vasoactive peptides in skin homeostasis-focus on adiponectin and the kallikrein-kinin system. Am J Physiol Cell Physiol 2023; 324:C741-C756. [PMID: 36745527 DOI: 10.1152/ajpcell.00269.2022] [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: 02/07/2023]
Abstract
Vasoactive peptides often serve a multitude of functions aside from their direct effects on vasodynamics. This article will review the existing literature on two vasoactive peptides and their involvement in skin homeostasis: adiponectin and-as the main representative of the kallikrein-kinin system-bradykinin. Adiponectin is the most abundantly expressed adipokine in the human organism, where it is mainly localized in fat depots including subcutaneous adipose tissue, from where adiponectin can exert paracrine effects. The involvement of adiponectin in skin homeostasis is supported by a number of studies reporting the effects of adiponectin in isolated human keratinocytes, sebocytes, fibroblasts, melanocytes, and immune cells. Regarding skin pathology, the potential involvement of adiponectin in psoriasis, atopic dermatitis, scleroderma, keloid, and melanogenesis is discussed in this article. The kallikrein-kinin system is composed of a variety of enzymes and peptides, most of which have been identified to be expressed in the skin. This also includes the expression of bradykinin receptors on most skin cells. Bradykinin is one of the very few hormones that is targeted by treatment in routine clinical use in dermatology-in this case for the treatment of hereditary angioedema. The potential involvement of bradykinin in wound healing, psoriasis, and melanoma is further discussed in this article. This review concludes with a call for additional preclinical and clinical studies to further explore the therapeutic potential of adiponectin supplementation (for psoriasis, atopic dermatitis, wound healing, scleroderma, and keloid) or pharmacological interference with the kallikrein-kinin system (for wound healing, psoriasis, and melanoma).
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Affiliation(s)
- Igor M Souza-Silva
- Department of Cardiovascular & Renal Research, Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - U Muscha Steckelings
- Department of Cardiovascular & Renal Research, Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark
| | - Kasper Bostlund Assersen
- Department of Cardiovascular & Renal Research, Institute of Molecular Medicine, University of Southern Denmark, Odense, Denmark.,Department of Dermatology, Odense University Hospital, Odense, Denmark
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22
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Gangadaran P, Madhyastha H, Madhyastha R, Rajendran RL, Nakajima Y, Watanabe N, Velikkakath AKG, Hong CM, Gopi RV, Muthukalianan GK, Valsala Gopalakrishnan A, Jeyaraman M, Ahn BC. The emerging role of exosomes in innate immunity, diagnosis and therapy. Front Immunol 2023; 13:1085057. [PMID: 36726968 PMCID: PMC9885214 DOI: 10.3389/fimmu.2022.1085057] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/16/2022] [Indexed: 01/17/2023] Open
Abstract
Exosomes, which are nano-sized transport bio-vehicles, play a pivotal role in maintaining homeostasis by exchanging genetic or metabolic information between different cells. Exosomes can also play a vital role in transferring virulent factors between the host and parasite, thereby regulating host gene expression and the immune interphase. The association of inflammation with disease development and the potential of exosomes to enhance or mitigate inflammatory pathways support the notion that exosomes have the potential to alter the course of a disease. Clinical trials exploring the role of exosomes in cancer, osteoporosis, and renal, neurological, and pulmonary disorders are currently underway. Notably, the information available on the signatory efficacy of exosomes in immune-related disorders remains elusive and sporadic. In this review, we discuss immune cell-derived exosomes and their application in immunotherapy, including those against autoimmune connective tissue diseases. Further, we have elucidated our views on the major issues in immune-related pathophysiological processes. Therefore, the information presented in this review highlights the role of exosomes as promising strategies and clinical tools for immune regulation.
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Affiliation(s)
- Prakash Gangadaran
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu, Republic of Korea,Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Harishkumar Madhyastha
- Department of Cardiovascular Physiology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan,*Correspondence: Harishkumar Madhyastha, ; Byeong-Cheol Ahn,
| | - Radha Madhyastha
- Department of Cardiovascular Physiology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Ramya Lakshmi Rajendran
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Yuichi Nakajima
- Department of Cardiovascular Physiology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Nozomi Watanabe
- Department of Cardiovascular Physiology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Anoop Kumar G. Velikkakath
- Center for System Biology and Molecular Medicine, Yenepoya Research center, Yenepoya (Deemed to be University), Mangaluru, Karnataka, India
| | - Chae Moon Hong
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Rahul Velikkakath Gopi
- Department of Tissue Engineering and Regeneration Technologies, Sree Chitra Thirunal Institute of Medical Sciences and Technology, Thiruvananthapuram, India
| | | | | | - Madhan Jeyaraman
- Department of Orthopaedics, Faculty of Medicine, Sri Lalithambigai Medical College and Hospital, Dr MGR Educational and Research Institute, Chennai, Tamil Nadu, India
| | - Byeong-Cheol Ahn
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu, Republic of Korea,Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea,*Correspondence: Harishkumar Madhyastha, ; Byeong-Cheol Ahn,
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23
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Słuczanowska-Głabowska S, Staniszewska M, Marchlewicz M, Duchnik E, Łuczkowska K, Safranow K, Machaliński B, Pawlik A. Adiponectin, Leptin and Resistin in Patients with Psoriasis. J Clin Med 2023; 12:jcm12020663. [PMID: 36675592 PMCID: PMC9860551 DOI: 10.3390/jcm12020663] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/06/2023] [Accepted: 01/11/2023] [Indexed: 01/18/2023] Open
Abstract
Psoriasis is a common chronic, inflammatory skin disease characterised by keratinocyte hyperproliferation, parakeratosis, and T-cell infiltration. Adipose tissue has an endocrine function, producing an abundance of cytokines and adipokines. It has also been described that the major adipokines, leptin, resistin, and adiponectin, may be involved in the pathogenesis of psoriasis. The aim of the study was to examine the plasma levels of adiponectin, leptin, and resistin in patients with psoriasis and their correlations with disease activity parameters: Psoriasis Activity Severity Index (PASI), Dermatology Life Quality Index (DLQI), and Body Surface Area (BSA) index, as well as selected clinical parameters. The study included 53 patients with the plaque type and 31 healthy controls. The plasma concentrations of adiponectin were significantly lower in patients with psoriasis (p < 0.001) than in the control group. The plasma concentrations of leptin were higher in patients with psoriasis, however, due to high intra-patient variability of leptin plasma concentrations these differences did not reach statistical significance (p = 0.2). The plasma concentrations of resistin were significantly increased in patients with psoriasis compared to healthy controls (p = 0.02). There were no statistically significant correlations between adiponectin and leptin plasma concentrations and values of PASI, DLQI, and BSA. The resistin plasma concentrations correlated significantly with DLQI values. Additionally, we examined the correlations between adiponectin, leptin, and resistin plasma concentrations, and selected clinical parameters. Plasma concentrations of adiponectin correlated significantly with CRP values and ALT values. Leptin plasma concentrations correlated significantly with creatinine values. The results of our study confirm the role of adiponectin, leptin, and resistin in the pathogenesis of psoriasis.
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Affiliation(s)
| | - Marzena Staniszewska
- Department of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Mariola Marchlewicz
- Department of Dermatology, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Ewa Duchnik
- Department of Aesthetic Dermatology, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Karolina Łuczkowska
- Department of General Pathology, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Krzysztof Safranow
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Bogusław Machaliński
- Department of General Pathology, Pomeranian Medical University, 70-111 Szczecin, Poland
| | - Andrzej Pawlik
- Department of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland
- Correspondence:
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24
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Zhao Z, Wang H, Yao L, Zhang X, Yu Q, Gu J, Shi Y. Efficient local delivery of FK506 using blocking patches in psoriasis. J Colloid Interface Sci 2023; 630:676-687. [DOI: 10.1016/j.jcis.2022.09.146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/31/2022] [Accepted: 09/29/2022] [Indexed: 11/11/2022]
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25
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Camela E, Potestio L, Fabbrocini G, Ruggiero A, Megna M. New frontiers in personalized medicine in psoriasis. Expert Opin Biol Ther 2022; 22:1431-1433. [PMID: 35968665 DOI: 10.1080/14712598.2022.2113872] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Elisa Camela
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luca Potestio
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Gabriella Fabbrocini
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Angelo Ruggiero
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Matteo Megna
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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26
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Zanesco S, Hall W, Gibson R, Griffiths C, Maruthappu T. Approaches to nutrition intervention in plaque psoriasis, a multi-system inflammatory disease-The Diet and Psoriasis Project (DIEPP). NUTR BULL 2022; 47:524-537. [PMID: 36082746 DOI: 10.1111/nbu.12580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 08/16/2022] [Accepted: 08/17/2022] [Indexed: 01/04/2023]
Abstract
Psoriasis is an immune-mediated inflammatory skin disease affecting approximately 2% of the UK population. Its pathogenesis is suggested to be an outcome of genetic and environmental interplay. People with psoriasis have an increased likelihood of developing other conditions such as type 2 diabetes and cardiovascular disease. Systemic inflammation is hypothesised to be the common link between psoriasis and cardio-metabolic diseases. Emerging evidence shows diet as a potential therapeutic adjunct in the management of psoriasis. The Diet and Psoriasis Project (DIEPP) aims to investigate whether dietary factors are related to psoriasis severity by conducting an observational study followed by a dietary intervention trial, to assess the effect of the Mediterranean diet (MedD) and time-restricted eating (TRE) on psoriasis. This review article will explore the potential mechanisms by which the MedD and TRE may exert protective effects on psoriasis, evaluate the current evidence, and outline the design of the DIEPP. Given the early-stage evidence, we hope to be able to build knowledge to derive medically approved dietary recommendations and contribute to the research gaps exploring the role of diet and psoriasis.
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Affiliation(s)
- Sylvia Zanesco
- Department of Nutritional Sciences, King's College London, London, UK
| | - Wendy Hall
- Department of Nutritional Sciences, King's College London, London, UK
| | - Rachel Gibson
- Department of Nutritional Sciences, King's College London, London, UK
| | - Christopher Griffiths
- Division of Musculoskeletal & Dermatological Sciences, The University of Manchester, Manchester, UK
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27
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Esquivel-García R, Seker A, Abu-Lail NI, García-Pérez M, Ochoa-Zarzosa A, García-Pérez ME. Ethanolic extract, solvent fractions, and bio-oils from Urtica subincisa: Chemical composition, toxicity, and anti-IL-17 activity on HaCaT keratinocytes. J Herb Med 2022. [DOI: 10.1016/j.hermed.2022.100599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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28
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Verdelli A, Caproni M, Coi A, Corrà A, Degl’Innocenti D, Vasarri M, Quintarelli L, Volpi V, Cipollini EM, Barletta E. Neutrophil Gelatinase-Associated Lipocalin as Potential Predictive Biomarker of Melanoma and Non-Melanoma Skin Cancers in Psoriatic Patients: A Pilot Study. Int J Mol Sci 2022; 23:ijms232012291. [PMID: 36293148 PMCID: PMC9603947 DOI: 10.3390/ijms232012291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/15/2022] [Accepted: 10/04/2022] [Indexed: 11/07/2022] Open
Abstract
Background: Studies have demonstrated a higher risk of nonmelanoma skin cancers (NMSC) and a modestly increased melanoma risk in patients with psoriasis. To date, no biomarkers predictive of evolution have been identified yet. Methods: The aim of this prospective case-control study was to investigate the potential role of neutrophil gelatinase-associated lipocalin (NGAL) as a predictive biomarker of skin cancers in psoriatic patients. Patients with a diagnosis of psoriasis were enrolled, as well as healthy subjects and patients with skin cancers as controls. Plasma protein expression of NGAL, metalloproteinases (MMP)-2, and MMP-9 was performed by an enzyme-linked immunosorbent assay (ELISA). In all the patients who developed skin cancer at follow-up, NGAL, MMP-2, and MMP-9 serum levels were dosed again. Results: Plasma NGAL levels were significantly higher in psoriatic patients with NMSC than without (182.3 ± 36.6 ng/mL vs. 139.9 ± 39.3 ng/mL) (p < 0.001). Plasma NGAL levels were significantly higher (p < 0.00001) in patients with psoriasis and NMSC than in patients with skin tumors without psoriasis (182.3 vs. 122.9). Patients with psoriasis who developed NMSC at follow-up showed increased plasma MMP-9 levels. Conclusion: NGAL seems to play a role in the pathogenesis of NMSC but not melanoma in patients with psoriasis.
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Affiliation(s)
- Alice Verdelli
- Department of Health Sciences, Section of Dermatology, Rare Dermatological Unit, Azienda USL Toscana Centro, University of Florence, 50125 Florence, Italy
- Correspondence: ; Tel.: +39-055-6939664
| | - Marzia Caproni
- Department of Health Sciences, Section of Dermatology, Rare Dermatological Unit, Azienda USL Toscana Centro, University of Florence, 50125 Florence, Italy
| | - Alessio Coi
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, 56127 Pisa, Italy
| | - Alberto Corrà
- Department of Health Sciences, Section of Dermatology, University of Florence, 50125 Florence, Italy
| | - Donatella Degl’Innocenti
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134 Florence, Italy
| | - Marzia Vasarri
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134 Florence, Italy
| | - Lavinia Quintarelli
- Department of Health Sciences, Section of Dermatology, Rare Dermatological Unit, Azienda USL Toscana Centro, University of Florence, 50125 Florence, Italy
| | - Valter Volpi
- Department of Health Sciences, Section of Dermatology, Rare Dermatological Unit, Azienda USL Toscana Centro, University of Florence, 50125 Florence, Italy
| | - Emanuele Maria Cipollini
- Department of Health Sciences, Section of Dermatology, Rare Dermatological Unit, Azienda USL Toscana Centro, University of Florence, 50125 Florence, Italy
| | - Emanuela Barletta
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134 Florence, Italy
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29
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Wen S, Elias PM, Wakefield JS, Mauro TM, Man MQ. The link between cutaneous inflammation and cognitive impairment. J Eur Acad Dermatol Venereol 2022; 36:1705-1712. [PMID: 35748522 PMCID: PMC9481668 DOI: 10.1111/jdv.18360] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 05/30/2022] [Indexed: 12/01/2022]
Abstract
Cognitive impairment is a symptom of neurological disorders, including dementia and Alzheimer's disease; and mild cognitive impairment can be a precursor of both disorders. Aged humans and animal models with other systemic disorders, such as cardiovascular diseases and diabetes, display a higher incidence of cognitive decline. Epidemiological studies have shown that the incidence of cognitive impairment also is higher in subjects with certain inflammatory skin disorders, including psoriasis and chronic eczematous dermatitis. Chronologically aged individuals exhibit increased cutaneous inflammation and elevated circulating cytokine levels, linked to alterations in epidermal function, which itself can induce cutaneous inflammation. Conversely, strategies that improve epidermal function can lower cytokine levels in both the skin and circulation. Thus, it seems likely that epidermal dysfunction could contribute, at least in part, to the development of chronic low-grade inflammation, also termed 'inflammaging', in the elderly. The evidence of cognitive impairment in patients with inflammatory dermatoses suggests a link between cutaneous inflammation and cognitive impairment. Because of the pathogenic role of epidermal dysfunction in ageing-associated cutaneous inflammation, improvements in epidermal function could be an alternative approach for mitigation of the ageing-associated decline in cognitive function.
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Affiliation(s)
- S Wen
- Dermatology Hospital, Southern Medical University, Guangdong, China
| | - P M Elias
- Dermatology Service, Veterans Affairs Medical Center San Francisco, San Francisco, California, USA
- Department of Dermatology, University of California San Francisco, San Francisco, California, USA
| | - J S Wakefield
- Dermatology Service, Veterans Affairs Medical Center San Francisco, San Francisco, California, USA
- Department of Dermatology, University of California San Francisco, San Francisco, California, USA
| | - T M Mauro
- Dermatology Service, Veterans Affairs Medical Center San Francisco, San Francisco, California, USA
- Department of Dermatology, University of California San Francisco, San Francisco, California, USA
| | - M-Q Man
- Dermatology Hospital, Southern Medical University, Guangdong, China
- Dermatology Service, Veterans Affairs Medical Center San Francisco, San Francisco, California, USA
- Department of Dermatology, University of California San Francisco, San Francisco, California, USA
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30
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Camela E, Potestio L, Ruggiero A, Ocampo-Garza SS, Fabbrocini G, Megna M. Towards Personalized Medicine in Psoriasis: Current Progress. Psoriasis (Auckl) 2022; 12:231-250. [PMID: 36071793 PMCID: PMC9444142 DOI: 10.2147/ptt.s328460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/13/2022] [Indexed: 12/14/2022] Open
Abstract
Although innovative targeted therapies have positively revolutionized psoriasis treatment shifting treatment goals to complete or almost complete skin clearance, primary or secondary lack of efficacy is still possible. Hence, identifying robust biomarkers that reflect the various clinical psoriasis phenotypes would allow stratify patients in subgroups or endotypes, and tailor treatments according to the characteristics of each individual (precision medicine). To sum up the current progress in personalized medicine for psoriasis, we performed a review on the available evidence on biomarkers predictive of response to psoriasis treatments, with focus on phototherapy and systemic agents. Relevant literature published in English was searched for using the following databases from the last five years up to March 20, 2022: PubMed, Embase, Google Scholar, EBSCO, MEDLINE, and the Cochrane library. Currently, more evidence exists towards biologicals, as justified by the huge health care costs as compared to phototherapy or conventional systemic drugs. Among them, most of the studies focused on anti-TNF and IL12/23, with still few on IL17 (mainly secukinumab). The most discussed biomarker gene is the HLA-C*02:06 status that has been shown to be associated with psoriasis, and also differential response to biologicals. Although its positivity is associated with great response to MTX, debatable results were retrieved concerning both anti-TNF and IL12/23 while it seems not to affect secukinumab response. Personalized treatment in psoriasis would provide excellent outcome minimizing the risk of side effects. To date, although several candidates were proposed and assessed, the scarcity and heterogeneity of the results do not allow the identification of the gold-standard biomarker per each treatment. Anyway, the creation of a more comprehensive panel would be more reliable for the treatment decision process.
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Affiliation(s)
- Elisa Camela
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
- Correspondence: Elisa Camela, Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy, Tel +39 - 081 - 7462457, Fax +39 - 081 - 7462442, Email
| | - Luca Potestio
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Angelo Ruggiero
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Sonia Sofia Ocampo-Garza
- Dermatology Department, Universidad Autónoma de Nuevo León, University Hospital ¨Dr. José Eleuterio González¨, Monterrey, Nuevo León, México
| | - Gabriella Fabbrocini
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Matteo Megna
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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Man M, Wakefield JS, Mauro TM, Elias PM. Alterations in epidermal function in type 2 diabetes: Implications for the management of this disease. J Diabetes 2022; 14:586-595. [PMID: 36043448 PMCID: PMC9512766 DOI: 10.1111/1753-0407.13303] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/14/2022] [Accepted: 07/30/2022] [Indexed: 12/15/2022] Open
Abstract
Epidermal function is regulated by numerous exogenous and endogenous factors, including age, psychological stress, certain skin disorders, ultraviolet irradiation and pollution, and epidermal function itself can regulate cutaneous and extracutaneous functions. The biophysical properties of the stratum corneum reflect the status of both epidermal function and systemic conditions. Type 2 diabetes in both murine models and humans displays alterations in epidermal functions, including reduced levels of stratum corneum hydration and increased epidermal permeability as well as delayed permeability barrier recovery, which can all provoke and exacerbate cutaneous inflammation. Because inflammation plays a pathogenic role in type 2 diabetes, a therapy that improves epidermal functions could be an alternative approach to mitigating type 2 diabetes and its associated cutaneous disorders.
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Affiliation(s)
- Mao‐Qiang Man
- Dermatology Hospital of Southern Medical UniversityGuangzhouChina
- Dermatology ServicesVeterans Affairs Medical Center and University of California San FranciscoSan FranciscoCaliforniaUSA
| | - Joan S. Wakefield
- Dermatology ServicesVeterans Affairs Medical Center and University of California San FranciscoSan FranciscoCaliforniaUSA
| | - Theodora M. Mauro
- Dermatology ServicesVeterans Affairs Medical Center and University of California San FranciscoSan FranciscoCaliforniaUSA
| | - Peter M. Elias
- Dermatology ServicesVeterans Affairs Medical Center and University of California San FranciscoSan FranciscoCaliforniaUSA
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Psoriasis and Cardiometabolic Diseases: Shared Genetic and Molecular Pathways. Int J Mol Sci 2022; 23:ijms23169063. [PMID: 36012327 PMCID: PMC9409274 DOI: 10.3390/ijms23169063] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 08/09/2022] [Accepted: 08/10/2022] [Indexed: 11/26/2022] Open
Abstract
A convincing deal of evidence supports the fact that severe psoriasis is associated with cardiovascular diseases. However, the precise underlying mechanisms linking psoriasis and cardiovascular diseases are not well defined. Psoriasis shares common pathophysiologic mechanisms with atherosclerosis and cardiovascular (CV) risk factors. In particular, polymorphism in the IL-23R and IL-23 genes, as well as other genes involved in lipid and fatty-acid metabolism, renin–angiotensin system and endothelial function, have been described in patients with psoriasis and with cardiovascular risk factors. Moreover, systemic inflammation in patients with psoriasis, including elevated serum proinflammatory cytokines (e.g., TNF-α, IL-17, and IL-23) may contribute to an increased risk of atherosclerosis, hypertension, alteration of serum lipid composition, and insulin resistance. The nonlinear and intricate interplay among various factors, impacting the molecular pathways in different cell types, probably contributes to the development of psoriasis and cardiovascular disease (CVD). Future research should, therefore, aim to fully unravel shared and differential molecular pathways underpinning the association between psoriasis and CVD.
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Saalbach A, Kunz M. Impact of Chronic Inflammation in Psoriasis on Bone Metabolism. Front Immunol 2022; 13:925503. [PMID: 35812457 PMCID: PMC9259794 DOI: 10.3389/fimmu.2022.925503] [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: 04/21/2022] [Accepted: 05/25/2022] [Indexed: 11/30/2022] Open
Abstract
Psoriasis is a chronic inflammatory disease of the skin and joints associated with several comorbidities such as arthritis, diabetes mellitus and metabolic syndrome, including obesity, hypertension and dyslipidaemia, Crohn's disease, uveitis and psychiatric and psychological diseases. Psoriasis has been described as an independent risk factor for cardiovascular diseases and thus patients with psoriasis should be monitored for the development of cardiovascular disease or metabolic syndrome. However, there is mounting evidence that psoriasis also affects the development of osteoporosis, an important metabolic disease with enormous clinical and socioeconomic impact. At present, there are still controversial opinions about the role of psoriasis in osteoporosis. A more in depth analysis of this phenomenon is of great importance for affected patients since, until now, bone metabolism is not routinely examined in psoriatic patients, which might have important long-term consequences for patients and the health system. In the present review, we summarize current knowledge on the impact of psoriatic inflammation on bone metabolism and osteoporosis.
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Affiliation(s)
- Anja Saalbach
- Department of Dermatology, Venereology and Allergology, University of Leipzig Medical Center, Leipzig, Germany
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Merzel Šabović EK, Starbek Zorko M, Janić M. Killing Two Birds with One Stone: Potential Therapies Targeting Psoriasis and Atherosclerosis at the Same Time. Int J Mol Sci 2022; 23:ijms23126648. [PMID: 35743091 PMCID: PMC9224172 DOI: 10.3390/ijms23126648] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/10/2022] [Accepted: 06/12/2022] [Indexed: 01/27/2023] Open
Abstract
Psoriasis is a chronic systemic inflammatory disease. Due to systemic inflammation, it is associated with many comorbidities. Among them, cardiovascular diseases represent the most common causes of morbidity and mortality in this population. Therefore, physicians treating patients with psoriasis should keep in mind that, as important as the treatment of psoriasis, awareness of cardiovascular risk deserves additional attention. Thus, in parallel with psoriasis treatment, a cardiovascular risk assessment must also be performed and addressed accordingly. In addition to encouraging non-pharmacologic strategies for a healthy lifestyle, physicians should be familiar with different pharmacologic options that can target psoriasis and reduce cardiovascular risk. In the present article, we present the pathophysiological mechanisms of the psoriasis and cardiometabolic interplay, our view on the interaction of psoriasis and cardiovascular disease, review the atherosclerotic effect of therapeutic options used in psoriasis, and vice versa, i.e., what the effect of medications used in the prevention of atherosclerosis could be on psoriasis.
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Affiliation(s)
- Eva Klara Merzel Šabović
- Department of Dermatovenerology, University Medical Centre Ljubljana, Gradiškova Ulica 10, SI-1000 Ljubljana, Slovenia;
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, SI-1000 Ljubljana, Slovenia;
- Correspondence:
| | - Mateja Starbek Zorko
- Department of Dermatovenerology, University Medical Centre Ljubljana, Gradiškova Ulica 10, SI-1000 Ljubljana, Slovenia;
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, SI-1000 Ljubljana, Slovenia;
| | - Miodrag Janić
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, SI-1000 Ljubljana, Slovenia;
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Centre Ljubljana, Zaloška Cesta 7, SI-1000 Ljubljana, Slovenia
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Neurological Complications of Biological Treatment of Psoriasis. Life (Basel) 2022; 12:life12010118. [PMID: 35054511 PMCID: PMC8777957 DOI: 10.3390/life12010118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 01/04/2022] [Accepted: 01/07/2022] [Indexed: 12/16/2022] Open
Abstract
In the available literature, little attention has been paid to the assessment of psoriasis and the biological therapy used for it and the nervous system. The purpose of this article is to discuss the relationship between psoriasis and the nervous system as well as to analyze the mechanisms that lead to neurological complications during anticytokine therapies in psoriasis. However, this connection requires further analysis. The use of biological drugs in psoriasis, although it yields positive therapeutic results, is not without numerous side effects. Serious neurological side effects of the therapy are most often visible with the use of anti-TNF-alpha, which is why patients should be monitored for their potential occurrence. Early detection of complications and rapid discontinuation of treatment with the drug may potentially increase the patient’s chances of a full recovery or improvement of his/her neurological condition. It also seems reasonable that, in the case of complications occurring during anti-TNF-alpha therapy, some of the drugs from other groups should be included in the therapy.
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Wang Q, Yan D, Zheng S, Li M, Li J, Fu X, Fu D, Hu H, Song X, Tian Z. Cytokine Profiles and the Relationship of Disease Severity in Patients with Psoriasis. Indian J Dermatol 2022; 67:204. [PMID: 36092198 PMCID: PMC9455096 DOI: 10.4103/ijd.ijd_79_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Background Psoriasis is a chronic skin disease characterized by hyperproliferation of keratinocytes and increased inflammation. Previous studies have detected the levels of cytokines in the serum of patients with psoriasis, yet few multi-cytokine combination studies have been reported. Objective The aim of the study was to compare the levels of cytokines in the serum between patients with psoriasis and healthy controls, elucidate which factors influence the psoriasis progression. Methods A total of 39 psoriasis patients and 30 healthy volunteers were enrolled. The venous blood was collected and the levels of 13 inflammatory cytokines were measured by human inflammation panel 1 kit. The severity of the disease was determined according to the psoriasis area and severity index (PASI) score. Results Compared with healthy controls, the levels of nine cytokines (IFN-γ, TNF-α, IL-1β, IL-6, IL-10, IL-12P40, IL-18, IL-17A and IL-23) were significantly increased, while the level of MCP-1 decreased in psoriatic patients. In addition, except for MCP-1, IL-10 and IL-12P40, these cytokine levels were positively correlated with the PASI score. Furthermore, there were higher serum lever of IFN-γ, TNF-α, IL-1β, IL-6, IL-17A, IL-18 and IL-23 in active psoriasis than healthy controls and retrograde psoriasis. Conclusions Increased serum levels of IFN-γ, TNF-α, IL-1β, IL-6, IL-17A, IL-18 and IL-23 in psoriatic patients were associated with PASI and the stage of disease, which suggested that these cytokines play an important role in the pathogenesis of psoriasis. The detection of these cytokines can better observe the disease activity of psoriasis and optimize the treatment strategy.
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Affiliation(s)
- Qingqing Wang
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Dong Yan
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China,Department of Microbiology, School of Basic Medical Sciences, Xinxiang Medical University, Henan, Xinxiang, China
| | - Shuting Zheng
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Min Li
- Department of Microbiology, School of Basic Medical Sciences, Xinxiang Medical University, Henan, Xinxiang, China
| | - Jialin Li
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Xiuyu Fu
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Dandan Fu
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Hua Hu
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China
| | - Xiangfeng Song
- Immunology, School of Basic Medical Sciences, Xinxiang Medical University, Henan Xinxiang, China
| | - Zhongwei Tian
- From the Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang, China,Address for correspondence: Dr. Zhongwei Tian, Department of Dermatology, The First Affiliated Hospital of Xinxiang Medical University, Henan, Xinxiang . 453000, China. E-mail:
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OUP accepted manuscript. J Pharm Pharmacol 2022; 74:1342-1352. [DOI: 10.1093/jpp/rgac006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 02/01/2022] [Indexed: 11/13/2022]
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Wikan N, Hankittichai P, Thaklaewphan P, Potikanond S, Nimlamool W. Oxyresveratrol Inhibits TNF-α-Stimulated Cell Proliferation in Human Immortalized Keratinocytes (HaCaT) by Suppressing AKT Activation. Pharmaceutics 2021; 14:63. [PMID: 35056961 PMCID: PMC8781909 DOI: 10.3390/pharmaceutics14010063] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/23/2021] [Accepted: 12/23/2021] [Indexed: 12/17/2022] Open
Abstract
Psoriasis is a complex inflammatory disease characterized by hyperproliferative keratinocyte caused by active PI3K/AKT signaling. TNF-α concentrated in the psoriatic lesions stimulates AKT activation. We previously discovered that oxyresveratrol inhibited inflammation via suppressing AKT phosphorylation, therefore oxyresveratrol may possess a conserved property to block AKT activation and proliferation in keratinocyte in response to TNF-α. Our current study proved that oxyresveratrol exhibited potent anti-proliferative effects against TNF-α. These effects are explained by the findings that oxyresveratrol could potentially inhibit TNF-α-stimulated AKT and GSK3-β activation in a dose-dependent manner, and its inhibitory pattern was comparable to that of a specific PI3K inhibitor. Results from immunofluorescence supported that oxyresveratrol effectively inhibited AKT and GSK3-β activation in individual cells upon TNF-α stimulation. Furthermore, functional assay confirmed that oxyresveratrol repressed the expansion of the HaCaT colony over 3 days, and this was caused by the ability of oxyresveratrol to induce cell cycle arrest at S and G2/M phases and the reduction in the expression of a proliferative marker (Ki-67) and a survival marker (MCL-1). Given the importance of TNF-α and the PI3K/AKT pathway in the psoriatic phenotype, we anticipate that oxyresveratrol, which targets the TNF-α-stimulated PI3K/AKT pathway, would represent a promising psoriasis therapy in the near future.
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Affiliation(s)
- Nitwara Wikan
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.W.); (P.H.); (P.T.); (S.P.)
| | - Phateep Hankittichai
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.W.); (P.H.); (P.T.); (S.P.)
| | - Phatarawat Thaklaewphan
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.W.); (P.H.); (P.T.); (S.P.)
| | - Saranyapin Potikanond
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.W.); (P.H.); (P.T.); (S.P.)
- Research Center for Development of Local Lanna Rice and Rice Products, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Wutigri Nimlamool
- Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.W.); (P.H.); (P.T.); (S.P.)
- Research Center for Development of Local Lanna Rice and Rice Products, Chiang Mai University, Chiang Mai 50200, Thailand
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Németh V, Horváth S, Kinyó Á, Gyulai R, Lengyel Z. Expression Patterns of Clock Gene mRNAs and Clock Proteins in Human Psoriatic Skin Samples. Int J Mol Sci 2021; 23:121. [PMID: 35008548 PMCID: PMC8745255 DOI: 10.3390/ijms23010121] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 12/17/2021] [Accepted: 12/20/2021] [Indexed: 12/13/2022] Open
Abstract
Psoriasis is a systemic inflammatory skin disorder that can be associated with sleep disturbance and negatively influence the daily rhythm. The link between the pathomechanism of psoriasis and the circadian rhythm has been suggested by several previous studies. However, there are insufficient data on altered clock mechanisms in psoriasis to prove these theories. Therefore, we investigated the expression of the core clock genes in human psoriatic lesional and non-lesional skin and in human adult low calcium temperature (HaCaT) keratinocytes after stimulation with pro-inflammatory cytokines. Furthermore, we examined the clock proteins in skin biopsies from psoriatic patients by immunohistochemistry. We found that the clock gene transcripts were elevated in psoriatic lesions, especially in non-lesional psoriatic areas, except for rev-erbα, which was consistently downregulated in the psoriatic samples. In addition, the REV-ERBα protein showed a different epidermal distribution in non-lesional skin than in healthy skin. In cytokine-treated HaCaT cells, changes in the amplitude of the bmal1, cry1, rev-erbα and per1 mRNA oscillation were observed, especially after TNFα stimulation. In conclusion, in our study a perturbation of clock gene transcripts was observed in uninvolved and lesional psoriatic areas compared to healthy skin. These alterations may serve as therapeutic targets and facilitate the development of chronotherapeutic strategies in the future.
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Affiliation(s)
| | | | | | | | - Zsuzsanna Lengyel
- Department of Dermatology, Venereology and Oncodermatology, Medical School, University of Pécs, H-7632 Pecs, Hungary; (V.N.); (S.H.); (Á.K.); (R.G.)
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Prtina A, Rašeta Simović N, Milivojac T, Vujnić M, Grabež M, Djuric D, Stojiljković MP, Soldat Stanković V, Čolić MJ, Škrbić R. The Effect of Three-Month Vitamin D Supplementation on the Levels of Homocysteine Metabolism Markers and Inflammatory Cytokines in Sera of Psoriatic Patients. Biomolecules 2021; 11:biom11121865. [PMID: 34944509 PMCID: PMC8699679 DOI: 10.3390/biom11121865] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 11/30/2021] [Accepted: 12/06/2021] [Indexed: 12/13/2022] Open
Abstract
Psoriasis is an autoimmune and inflammatory skin disease. Psoriatic patients express higher levels of plasma homocysteine (Hcy) concentration and pro-inflammatory mediators than healthy people; this is frequently associated with vitamin D deficiency. The aim of this clinical study was to investigate the effects of high doses of vitamin D supplementation on the parameters of Hcy metabolism and cytokines in sera of psoriatic patients. This prospective study was conducted on 40 psoriatic patients who had the vitamin D deficiency. All patients received vitamin D 5000 IU/day for three months. Clinical and biochemical measurements were taken at baseline and at follow up (3 months). The results showed that the severity of clinical features, measured by the psoriasis area severity index (PASI) score, were considerably improved in patients after vitamin D supplementation. After vitamin D supplementation, most of the patients (n = 25 or 62.5%) had mild clinical form (p < 0.001). After twelve weeks of intervention period, there were significant increases in vitamin D and B12 serum levels in comparison to the levels that had been measured at the beginning of the study (56.77 ± 14.66 nmol/L and 301.08 ± 95.02 pg/mL vs. 103.85 ± 32.20 nmol/L and 362.81 ± 118.56 pg/mL, respectively; p < 0.001). Moreover, serum levels of Hcy and folate were significantly lower at the end of the study in comparison with the initial levels (12.45 ± 1.92 µmol/L and 8.01 ± 3.88 mg/mL vs. 10.38 ± 1.66 µmol/L and 6.27 ± 2.60 mg/mL, respectively). High doses of vitamin D supplementation led to a significant decrease in pro-inflammatory cytokines (IFN-ɤ, TNF-α, IL-1β, IL-6, IL-8, and IL-17) and high-sensitivity C-reactive protein (hsCRP), whereas the production of anti-inflammatory cytokines (IL-10, IL-5) was up-regulated. In conclusion, supplementation with high doses of vitamin D could be one of the possible preventive and therapeutic measures to reduce systemic inflammation in psoriatic patients.
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Affiliation(s)
- Alma Prtina
- Center for Biomedical Research, Department of Pathophysiology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina; (A.P.); (N.R.S.); (T.M.); (M.V.)
| | - Nela Rašeta Simović
- Center for Biomedical Research, Department of Pathophysiology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina; (A.P.); (N.R.S.); (T.M.); (M.V.)
| | - Tatjana Milivojac
- Center for Biomedical Research, Department of Pathophysiology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina; (A.P.); (N.R.S.); (T.M.); (M.V.)
| | - Milorad Vujnić
- Center for Biomedical Research, Department of Pathophysiology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina; (A.P.); (N.R.S.); (T.M.); (M.V.)
| | - Milkica Grabež
- Department of Preventive Medicine, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina;
| | - Dragan Djuric
- Institute of Medical Physiology “Richard Burian”, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina
| | - Miloš P. Stojiljković
- Department of Pharmacology, Toxicology and Clinical Pharmacology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina;
| | - Valentina Soldat Stanković
- Internal Medicine Clinic, University Clinical Center of the Republic of Srpska, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina;
| | - Miodrag J. Čolić
- Medical Faculty Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina;
| | - Ranko Škrbić
- Department of Pharmacology, Toxicology and Clinical Pharmacology, Faculty of Medicine, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina;
- Correspondence: ; Tel.: +387-51-234-101
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Abstract
INTRODUCTION Psoriasis is a chronic immune-mediated disease affecting 125 million people globally. It is characterized by erythematous plaques in the skin, covered by silvery scales. However, non-cutaneous manifestations (e.g., joint symptoms in psoriatic arthritis) and a high prevalence of other immune-mediated diseases such as inflammatory bowel diseases reflect its systemic nature. So far, research on psoriasis pathogenesis has improved our knowledge of the roles of the immune system, and cytokines play significant roles in immune responses. AREAS COVERED Herein, we review cytokine changes in psoriasis patients. Moreover, we will investigate the possible relationships between disease severity and cytokines alongside describing cytokine alterations in psoriasis patients with other comorbidities. Lastly, we will discuss the biologics and their effects on cytokines in psoriasis patients. EXPERT OPINION Psoriasis could develop various clinical types and clinical manifestations in people. It is an immune-mediated disease, and these manifestations are associated with different impaired cytokines. Imbalanced cytokines could lead to abnormal keratinocytes, neovascularization, and inflammation in psoriasis patients. So, a better understanding of the cytokine roles can help one choose a specific cytokine-targeting biologic to treat psoriasis. Moreover, these cytokines may be used as a severity marker for following up with these patients.
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Affiliation(s)
- Homa Seyedmirzaei
- School of Medicine, Tehran University of Medical Sciences (TUMS), Children's Medical Center Hospital, Tehran, Iran.,Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran.,Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
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Hölsken S, Krefting F, Schedlowski M, Sondermann W. Common Fundamentals of Psoriasis and Depression. Acta Derm Venereol 2021; 101:adv00609. [PMID: 34806760 PMCID: PMC9455336 DOI: 10.2340/actadv.v101.565] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Psoriasis is an inflammatory, immune-mediated disease that is frequently associated with psychological comorbidities such as depression. The stigma patients feel because of the appearance of their skin may contribute to the high psycho-social burden of psoriasis. However, there is emerging evidence that overlapping biological mechanisms are, to a substantial degree, responsible for the close interaction between psoriasis and depression. Increased proinflammatory mediators, such as C-reactive protein or interleukin-6, are present in both psoriasis and depression, indicating that inflammation may represent a pathophysiological link between the diseases. Anti-inflammatory biologic therapies treat the clinical manifestations of psoriasis, but might also play a significant role in reducing associated depressive symptoms in patients with psoriasis. Comparison between single studies focusing on the change in depressive symptoms in psoriasis is limited by inconsistency in the depression screening tools applied.
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Affiliation(s)
| | | | | | - Wiebke Sondermann
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, University Duisburg-Essen, Hufelandstr. 55, DE-45122 Essen, Germany.
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Kierasińska M, Donskow-Łysoniewska K. Both the microbiome and the macrobiome can influence immune responsiveness in psoriasis. Cent Eur J Immunol 2021; 46:502-508. [PMID: 35125950 PMCID: PMC8808298 DOI: 10.5114/ceji.2021.110314] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 08/02/2021] [Indexed: 11/21/2022] Open
Abstract
It is debatable whether intestinal dysbiosis in autoimmune disease is a cause or a consequence of chronic inflammation, but it is known that intestinal dysbiosis in the course of the disease is accompanied by an increased number of pro-inflammatory lymphocytes in the Th17 population. Yet, little is known about the systemic implications of skin and even the intestinal microbiome for skin immunity and pathogenesis in psoriasis, which the most prevalent autoimmune disease in the Caucasian population. The pathogenesis of psoriasis is multifactorial with notable contributions from genetics and environmental factors (e.g. diet, drugs and infection). This article describes alterations in the microbiome and macrobiome, which are involved in immune regulation. The composition of the gut microbiome can dramatically affect immune development and affect susceptibility to diseases, especially autoimmune disorders such as psoriasis. Understanding the mechanisms of pathogenesis induced by the micro- and macrobiome may prove crucial for innovative future solutions in skin disease treatment.
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Affiliation(s)
- Magdalena Kierasińska
- Laboratory of Parasitology, General Karol Kaczkowski Military Institute of Hygiene and Epidemiology, Warsaw, Poland
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Analysis of the influence of adalimumab to the expression pattern of mRNA and protein of TGF-β1-3 in dermal fibroblast exposed to lipopolysaccharide. Postepy Dermatol Alergol 2021; 38:597-602. [PMID: 34658700 PMCID: PMC8501426 DOI: 10.5114/ada.2020.94181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 03/03/2020] [Indexed: 01/17/2023] Open
Abstract
Introduction Psoriasis is a inflammatory illness, where incorrect expression of cytokines and bacteria lipopolysaccharide are observed. In the therapy of moderate to severe psoriasis anti-TNF drugs, i.e. adalimumab are used which have the influence for secreting another cytokines, such as transforming growth factor-β (TGF-β). Aim To analyse the expression profile of mRNA TGF-β1-3 and proteins (TGF-β1 and TGF-β2) it codes in normal human dermal fibroblasts (NHDF) exposed to bacterial lipopolysaccharide (induction of inflammation) and adalimumab (anti-TNF drug). Material and methods NHDFs treated with bacterial lipopolysaccharide at a medium concentration of 1 μg/ml for 8 h, and then added to an adalimumab culture at a concentration of 8 μg/ml and continued exposure of the fibroblasts to it for 2, 8 and 24 h. The molecular analysis included microarray, RTqPCR and ELISA assays. Results Treating the skin fibroblast cells with LPS resulted in significant statistical changes in the expression of TGF-β1 (↑) and TGF-β2 (↓) in comparison to the control culture. Likewise, after adding adalimumab to the culture of NHDF treated previously with LPS, significant changes in the expression of TGF-β1 (↑) and TGF-β2 (↓) were noted in comparison to the control culture (p < 0.05). On the protein level it can be determined that LPS and adalimumab cause an increase in the concentration of TGF-β1 and a decrease in the expression of TGF-β2 in comparison to the control culture. Conclusions Blocking the signalling dependant on TNF-α using adalimumab causes an increase in the expression of TGF-β1 and a simultaneous decrease in the case of TGF-β2.
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Sigurgrimsdottir H, Bjornsdottir EO, Eysteinsdottir JH, Olafsson JH, Sigurgeirsson B, Agnarsson BA, Einarsdottir HK, Freysdottir J, Ludviksson BR. Keratinocytes secrete multiple inflammatory and immune biomarkers, which are regulated by LL‐37, in a psoriasis mimicking microenvironment. Scand J Immunol 2021; 94:e13096. [DOI: 10.1111/sji.13096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 08/06/2021] [Accepted: 08/17/2021] [Indexed: 11/29/2022]
Affiliation(s)
- Hildur Sigurgrimsdottir
- Faculty of Medicine University of Iceland Reykjavík Iceland
- Department of Immunology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
| | - Eva Osp Bjornsdottir
- Faculty of Medicine University of Iceland Reykjavík Iceland
- Department of Immunology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
| | - Jenna Huld Eysteinsdottir
- Faculty of Medicine University of Iceland Reykjavík Iceland
- Department of Immunology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
| | | | | | - Bjarni A. Agnarsson
- Department of Pathology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
| | | | - Jona Freysdottir
- Faculty of Medicine University of Iceland Reykjavík Iceland
- Department of Immunology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
| | - Bjorn Runar Ludviksson
- Faculty of Medicine University of Iceland Reykjavík Iceland
- Department of Immunology Landspitali—the National University Hospital of Iceland Reykjavík Iceland
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Acewicz M, Kasacka I. Chemerin activity in selected pathological states of human body - A systematic review. Adv Med Sci 2021; 66:270-278. [PMID: 34082283 DOI: 10.1016/j.advms.2021.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 01/18/2021] [Accepted: 05/19/2021] [Indexed: 12/16/2022]
Abstract
Recent studies have revealed that fatty tissue, so far considered an energy storage organ, is also the source of many substances called adipokines, including chemerin which plays many important functions in the body. Chemerin stimulates adipocytes maturation and differentiation, as well as acts as a chemoattractant, which stimulates innate and acquired immunity. This adipokine participates in the early stages of acute inflammation as well as its suppression by reacting with the CMKLR1 receptor. In various diseases associated with inflammatory processes, the level of chemerin in the serum increases. It is also considered a marker for benign and malignant tumors. Explanation of the pathomechanisms involving this adipokine is of a high importance and may contribute to the development of new possibilities in the treatment of many diseases. The article presents the latest information on the role of chemerin in various pathological states, particularly in psoriasis.
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Affiliation(s)
- Magdalena Acewicz
- Department of Histology and Cytophysiology, Medical University of Bialystok, Bialystok, Poland
| | - Irena Kasacka
- Department of Histology and Cytophysiology, Medical University of Bialystok, Bialystok, Poland.
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Ruiyang B, Panayi A, Ruifang W, Peng Z, Siqi F. Adiponectin in psoriasis and its comorbidities: a review. Lipids Health Dis 2021; 20:87. [PMID: 34372872 PMCID: PMC8353790 DOI: 10.1186/s12944-021-01510-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 07/20/2021] [Indexed: 02/08/2023] Open
Abstract
Psoriasis is a chronic, immune-mediated inflammatory skin disease characterized by abnormal T cell activation and excessive proliferation of keratinocytes. In addition to skin manifestations, psoriasis has been associated with multiple metabolic comorbidities, such as obesity, insulin resistance, and diabetes. An increasing amount of evidence has highlighted the core role of adipokines in adipose tissue and the immune system. This review focus on the role of adiponectin in the pathophysiology of psoriasis and its comorbidities, highlighting the future research avenues.
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Affiliation(s)
- Bai Ruiyang
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Adriana Panayi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital and Harvard Medical School, 75 Francis St., Boston, MA, 02115, USA
| | - Wu Ruifang
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Zhang Peng
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China.
| | - Fu Siqi
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China.
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Pourani MR, Abdollahimajd F, Zargari O, Shahidi Dadras M. Soluble biomarkers for diagnosis, monitoring, and therapeutic response assessment in psoriasis. J DERMATOL TREAT 2021; 33:1967-1974. [PMID: 34369253 DOI: 10.1080/09546634.2021.1966357] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Psoriasis is an inflammatory disease associated with multiple comorbidities. Biomarkers for the assessment of psoriasis, its associated comorbidities, and the therapeutic response are not well characterized. A number of possible biomarkers for the diagnosis and monitoring of psoriasis have been proposed. PURPOSE To assess potential biomarkers for diagnosis of psoriasis, its associated comorbidities and response to treatment. METHODS We investigated medical databases from 2000 to 2021 and assessed relevant research. In this review, we evaluated the important biomarkers to help predict potential risk of psoriasis and disease activity (Beta-defensin-2, VEGF, Lipocalin-2, and YKL-40) and its possible inflammatory-related comorbidities like cardiovascular diseases (hs-CRP, GlycA, Psoriasin, IL-18, NT-proBNP, and Adipokines). In addition, we described the potential biomarkers for psoriatic arthritis (CXCL10, S100A8 and S100A9, and MicroRNA) and related manifestations such as enthesitis. Finally, we discussed novel markers for monitoring the response to specific treatments (HLA-C 06, PLC, TARC, NLR, and PLR) as well as potentially useful biomarkers for evaluation of therapy-associated adverse events (liver fibrosis-related markers). CONCLUSION A wide range of genetic, tissue and serum markers have been investigated in psoriasis; however, most of them are not used in routine clinical practice; and thorough physical examination along with the appropriate application of clinical scoring systems like Psoriasis Area and Severity Index (PASI) score are still of particular importance.
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Affiliation(s)
| | - Fahimeh Abdollahimajd
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Clinical Research Development Unit of Shohada-e Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Omid Zargari
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Bernardes MTCP, Agostini SBN, Pereira GR, da Silva LP, da Silva JB, Bruschi ML, Novaes RD, Carvalho FC. Preclinical study of methotrexate-based hydrogels versus surfactant based liquid crystal systems on psoriasis treatment. Eur J Pharm Sci 2021; 165:105956. [PMID: 34314841 DOI: 10.1016/j.ejps.2021.105956] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 06/29/2021] [Accepted: 07/21/2021] [Indexed: 12/11/2022]
Abstract
Psoriasis is an autoimmune, inflammatory and chronic skin disease in which cell growth and proliferation are increased, causing erythema, lesions and skin's peeling. Oral methotrexate (MTX) is the first-choice drug when phototherapy or retinoid treatment are not effective. Topical administration can be advantageous to better orientate the drug's delivery; however, the stratum corneum performs as a barrier for hydrofilic drugs penetration. This study sought to evaluate two different types of vehicles for MTX on the psoriasis treatment - hydrogel and liquid crystal systems (LCs). Lamellar and hexagonal liquid crystalline phases were selected from a ternary phase diagram based on polysorbate 80, isopropyl miristate and water. The hydrogel was based on alkylated carbomer (ACH). Rheological analysis showed ACH was more elastic than lamellar and hexagonal phases. ACH interacted better with pig skin than LCs in bioadhesion assay. Preclinical study revealed the ACH decreased inflammation in mice with induced psoriasis, being as effective as dexamethasone to regulate epidermis thickness, COX-2 and myeloperoxidase activity and TNF-α level, while LCs demonstrated inflammatory effect. Therefore, MTX-loaded hydrogel based platforms are indicated for local treatment of psoriasis and present great potential for further studies.
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Affiliation(s)
| | | | - Gislaine Ribeiro Pereira
- Faculdade de Farmácia, Departamento de Fármacos e Alimentos, Universidade Federal de Alfenas, Brazil
| | - Laíla Pereira da Silva
- Instituto de Ciências Biomédicas, Departamento de Biologia Estrutural, Universidade Federal de Alfenas, Brazil
| | - Jéssica Bassi da Silva
- Laboratório de Pesquisa e Desenvolvimento de Sistemas de Liberação de Fármacos, Departamento de Farmácia, Universidade Estadual de Maringá, Brazil
| | - Marcos Luciano Bruschi
- Laboratório de Pesquisa e Desenvolvimento de Sistemas de Liberação de Fármacos, Departamento de Farmácia, Universidade Estadual de Maringá, Brazil
| | - Rômulo Dias Novaes
- Instituto de Ciências Biomédicas, Departamento de Biologia Estrutural, Universidade Federal de Alfenas, Brazil
| | - Flávia Chiva Carvalho
- Faculdade de Farmácia, Departamento de Fármacos e Alimentos, Universidade Federal de Alfenas, Brazil.
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Hao Y, Zhu YJ, Zou S, Zhou P, Hu YW, Zhao QX, Gu LN, Zhang HZ, Wang Z, Li J. Metabolic Syndrome and Psoriasis: Mechanisms and Future Directions. Front Immunol 2021; 12:711060. [PMID: 34367173 PMCID: PMC8343100 DOI: 10.3389/fimmu.2021.711060] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 07/07/2021] [Indexed: 02/05/2023] Open
Abstract
Psoriasis is an immune-mediated systemic disease with associated comorbidities, including metabolic syndrome (MetS) which contributes substantially to premature mortality in patients with psoriasis. However, the pathological mechanisms underlying this comorbidity are unclear. Studies have shown that the pathological parameters of psoriasis mediate the development of MetS. We reviewed the potential mechanisms which mediate the association between psoriasis and MetS, including endoplasmic reticulum stress, pro-inflammatory cytokine releases, excess production of reactive oxygen species, alterations in adipocytokine levels and gut microbiota dysbiosis. Here, we highlight important research questions regarding this association and offer insights into MetS research and treatment.
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Affiliation(s)
- Yan Hao
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Ya-Juan Zhu
- Department of Biotherapy and Cancer Center, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Song Zou
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Pei Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Ya-Wen Hu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Qi-Xiang Zhao
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Lin-Na Gu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Hao-Zhou Zhang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
| | - Zhen Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China.,Department of Liver Surgery & Liver Transplantation, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center of Biotherapy, Chengdu, China.,Laboratory of Liver Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jiong Li
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, China
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