1
|
Hasan AM, Gatea FK. Novel effect of topical Roquinimex and its combination with Clobetasol on an imiquimod-induced model of psoriasis in mice. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:5219-5232. [PMID: 38265682 DOI: 10.1007/s00210-024-02947-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 01/10/2024] [Indexed: 01/25/2024]
Abstract
Psoriasis is a chronic inflammatory skin condition affecting multiple systems and the skin, with topical therapy representing the fundamental treatment modality for psoriasis. Investigate the effect of topical Roquinimex (ROQ) alone and combined with Clobetasol propionate (CLO) on imiquimod (IMQ)-induced mouse model as a novel approach to treating psoriasis. Sixty male Swiss Albino mice were divided into six groups of ten mice; all groups except the negative control received IMQ cream 5% (62.5 mg) as a once-daily topical application for six days. On the seventh day, five groups (except negative control) received one of the following treatments for eight days: no treatment (positive control), Petrolatum gel 15% as a twice-daily topical application (Petrolatum control), CLO 0.05% ointment once daily, ROQ ointment 1% w/w twice daily topically, topical preparation of 0.025% CLO ointment combined with ROQ ointment 0.5% w/w twice daily; the total duration of the study is 14 days. The clinical, pathological, and laboratory effects were then measured. The use of ROQ ointment alone or combined with CLO resulted in significant improvement in psoriasis lesions (measured by Baker's and PASI scores) compared to positive control groups (2.15±1.08, 1.60±0.61, 9.00±0.00, and 7.60±0.84, respectively for Baker's score) (1.50±1.08, 1.30±0.95, 11.70±0.48, 9.30±0.67, respectively for PASI score), a similar improvement seen for various inflammatory markers, including interleukin (IL)-10 (140.53±60.68, 285.63±92.16, 31.83±3.03, and 92.50±27.13 pg/ml, respectively), IL-17 (126.58±40.98, 124.26±61.40, 553.04±141.32, and 278.52±100.27 pg/ml, respectively), tumor necrosis factor-α (72.34±23.40, 30.11±7.01, 807.13±500.06, and 281.79±240.17 pg/ml, respectively), and vascular endothelial growth factor (109.71±29.35, 80.96±24.58, 552.20±136.63, 209.56±73.31 pg/ml and respectively). Roquinimex exerts its antipsoriatic effect through multiple mechanisms; its combination treatment with Clobetasol is a promising therapy for managing psoriasis.
Collapse
Affiliation(s)
- Abeer Mohammed Hasan
- Department of Pharmacology, College of Medicine, Al-Nahrain University, Baghdad, Iraq.
| | - Fouad Kadhim Gatea
- Department of Pharmacology and Therapeutics, College of Medicine, Al-Nahrain University, Baghdad, Iraq
| |
Collapse
|
2
|
Yan F, Wang L, Zhang J, Liu Z, Yu B, Li W, Guo Z, Shi D, Zhang H, Xiong H. Cornuside alleviates psoriasis-like skin lesions in mice by relieving inflammatory effects. Int Immunopharmacol 2024; 134:112183. [PMID: 38705031 DOI: 10.1016/j.intimp.2024.112183] [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: 03/11/2024] [Revised: 04/26/2024] [Accepted: 04/27/2024] [Indexed: 05/07/2024]
Abstract
Psoriasis is a chronic inflammatory skin disease substantially affecting the quality of life, with no complete cure owing to its complex pathogenesis. Cornuside, a major bioactive compound present in Cornus officinalis Sieb. et Zucc., which is a well-known traditional Chinese medicine with a variety of biological and pharmacological activities, such as anti-apoptotic, antioxidant, and anti-inflammatory properties. However, its effects on psoriasis remain unclear. Our preliminary analysis of network pharmacology showed that cornuside may be involved in psoriasis by regulating the inflammatory response and IL-17 signaling pathway. Thus, we investigated the protective role and mechanism of cornuside in the pathogenesis of psoriasis in an imiquimod (IMQ)-induced psoriasis mouse model. In-vivo experiments demonstrated that cornuside-treated mice had reduced skin erythema, scales, thickness, and inflammatory infiltration. The Psoriasis Area Severity Index score was significantly lower than that of the IMQ group. Flow cytometry analysis indicated that cornuside effectively inhibited Th1- and Th17-cell infiltration and promoted aggregation of Th2 cells in skin tissues. Cornuside also inhibited the infiltration of macrophages to the skin. Furthermore, in-vitro experiments indicated that cornuside also decreased the polarization of M1 macrophages and reduced the levels of associated cytokines. Western blotting demonstrated that cornuside suppressed the phosphorylation of c-Jun N-terminal kinase (JNK) and extracellular receptor kinase (ERK) in bone marrow-derived macrophages. Our findings indicate that cornuside has a protective effect against IMQ-induced psoriasis by inhibiting M1 macrophage polarization through the ERK and JNK signaling pathways and modulating the infiltration of immune cells as well as the expression of inflammatory factors.
Collapse
Affiliation(s)
- Fenglian Yan
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China; Jining Key Laboratory of Immunology, Jining Medical University, Jining, China
| | - Lin Wang
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China
| | - Junfeng Zhang
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China; Jining Key Laboratory of Immunology, Jining Medical University, Jining, China
| | - Zhihong Liu
- School of Basic Medicine, Shandong First Medical University, Jinan, China
| | - Bin Yu
- College of Integrated Chinese and Western Medicine, Jining Medical University, Jining, China
| | - Wenbo Li
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China
| | - Zhengran Guo
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China
| | - Dongmei Shi
- Laboratory of Medical Mycology, Department of Dermatology, Jining First People's Hospital, Jining, China.
| | - Hui Zhang
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China; Jining Key Laboratory of Immunology, Jining Medical University, Jining, China.
| | - Huabao Xiong
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China; Jining Key Laboratory of Immunology, Jining Medical University, Jining, China.
| |
Collapse
|
3
|
Guo Y, Luo L, Zhu J, Li C. Advance in Multi-omics Research Strategies on Cholesterol Metabolism in Psoriasis. Inflammation 2024; 47:839-852. [PMID: 38244176 DOI: 10.1007/s10753-023-01961-9] [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: 09/24/2023] [Revised: 11/29/2023] [Accepted: 12/25/2023] [Indexed: 01/22/2024]
Abstract
The skin is a complex and dynamic organ where homeostasis is maintained through the intricate interplay between the immune system and metabolism, particularly cholesterol metabolism. Various factors such as cytokines, inflammatory mediators, cholesterol metabolites, and metabolic enzymes play crucial roles in facilitating these interactions. Dysregulation of this delicate balance contributes to the pathogenic pathways of inflammatory skin conditions, notably psoriasis. In this article, we provide an overview of omics biomarkers associated with psoriasis in relation to cholesterol metabolism. We explore multi-omics approaches that reveal the communication between immunometabolism and psoriatic inflammation. Additionally, we summarize the use of multi-omics strategies to uncover the complexities of multifactorial and heterogeneous inflammatory diseases. Finally, we highlight potential future perspectives related to targeted drug therapies and research areas that can advance precise medicine. This review aims to serve as a valuable resource for those investigating the role of cholesterol metabolism in psoriasis.
Collapse
Affiliation(s)
- Youming Guo
- Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, Jiangsu, China
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Nanjing, Jiangsu, China
| | - Lingling Luo
- Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, Jiangsu, China
| | - Jing Zhu
- Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, Jiangsu, China
| | - Chengrang Li
- Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, Jiangsu, China.
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Nanjing, Jiangsu, China.
| |
Collapse
|
4
|
Juárez-Vicuña Y, Ruiz-Ojeda D, González-Ramírez J, Flores-Balderas X, Springall R, Sánchez-Muñoz F, Guzmán-Martín CA. LncRNA MALAT1 in Keratinocyte function: A review of recent advances. Noncoding RNA Res 2024; 9:594-601. [PMID: 38532797 PMCID: PMC10963180 DOI: 10.1016/j.ncrna.2024.01.021] [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: 09/27/2023] [Revised: 01/19/2024] [Accepted: 01/30/2024] [Indexed: 03/28/2024] Open
Abstract
Keratinocytes, the principal epidermal cells, play a vital role in maintaining the structural integrity and functionality of the skin. Beyond their protective role, keratinocytes are key contributors to the process of wound healing, as they migrate to injury sites, proliferate, and generate new layers of epidermis, facilitating tissue repair and remodeling. Moreover, keratinocytes actively participate in the skin's immune responses, expressing pattern recognition receptors (PRRs) to detect microbial components and interact with immune cells to influence adaptive immunity. Keratinocytes express a diverse repertoire of signaling pathways, transcription factors, and epigenetic regulators to regulate their growth, differentiation, and response to environmental cues. Among these regulatory elements, long non-coding RNAs (lncRNAs) have emerged as essential players in keratinocyte biology. LncRNAs, including MALAT1, play diverse roles in gene regulation and cellular processes, influencing keratinocyte proliferation, differentiation, migration, and response to environmental stimuli. Dysregulation of specific lncRNAs such as MALAT1 can disrupt keratinocyte homeostasis, leading to impaired differentiation, compromised barrier integrity, and contributing to the pathogenesis of various skin disorders. Understanding the intricate interplay between lncRNAs and keratinocytes offers promising insights into the molecular underpinnings of skin health and disease, with potential implications for targeted therapies and advancements in dermatological research. Hence, our objective is to provide a comprehensive summary of the available knowledge concerning keratinocytes and their intricate relationship with MALAT1.
Collapse
Affiliation(s)
- Yaneli Juárez-Vicuña
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico
| | - Dayanara Ruiz-Ojeda
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico
- Posgrado en Medicina Interna, Hospital Central Sur de Alta Especialidad de Petróleos Mexicanos, Ciudad de México, Mexico
| | - Javier González-Ramírez
- Facultad de Enfermería, Universidad Autónoma de Baja California, Mexicali, Baja California, Mexico
- Laboratorio de Biología Celular, Unidad de Ciencias de La Salud Campus Mexicali, Universidad Autónoma de Baja California, Mexicali, Baja California, Mexico
| | - Ximena Flores-Balderas
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico
| | - Rashidi Springall
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico
| | - Fausto Sánchez-Muñoz
- Departamento de Inmunología, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico
| | - Carlos A. Guzmán-Martín
- Doctorado en Ciencias Biológicas y de La Salud, Universidad Autónoma Metropolitana, Ciudad de México, Mexico
- Departamento de Programas de Investigación, Hospital Shriners para Niños México, Ciudad de México, Mexico
| |
Collapse
|
5
|
Kayaçetin S, Öcalan DT, Gül Ü. Comparison of Histopathological Findings in Psoriasis According to the Lesion Location From Biopsy. Am J Dermatopathol 2024; 46:353-357. [PMID: 38648044 DOI: 10.1097/dad.0000000000002648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
ABSTRACT The aim of this study was to investigate whether the histopathological findings of psoriasis varied by the biopsied lesion location. Age, gender, age at disease onset, lesion locations, presence or absence of a preliminary diagnosis of psoriasis, and histopathological findings of 307 patients were recorded. The sections prepared from the patients' paraffin blocks were reexamined microscopically, the severity of the observed findings was graded, and various histopathological features were recorded. The female-to-male ratio was 1.2 to 1. Family history for psoriasis was positive in 30% of patients. A clinically preliminary diagnosis of psoriasis was present in 232 patients. The most common histopathological features included hyperkeratosis, parakeratosis, Munro/Kogoj microabscesses, suprapapillary thinning-hypogranulosis, and vascular dilation-capillary proliferation. Hyperkeratosis was least common in the trunk. A linear and moderately strong correlation was found between the histopathological findings of inflammation, capillary proliferation, and suprapapillary thinning. For the first time, the clinical and demographic features of psoriasis are evaluated and the severity of the histopathological findings is compared by the biopsied lesion location in a large number of patients.
Collapse
Affiliation(s)
- Serra Kayaçetin
- Department of Clinical Pathology, University of Health Sciences, Bilkent City Hospital, Ankara, Turkey; and
| | - Devrim Tuba Öcalan
- Department of Clinical Pathology, University of Health Sciences, Bilkent City Hospital, Ankara, Turkey; and
| | - Ülker Gül
- Department of Dermatology, University of Health Sciences, Ankara Training and Research Hospital, Ankara, Turkey
| |
Collapse
|
6
|
Chen L, Huang D, Huang Z, Liu X, He M, Luo M, Tang Z, Tan G, Guo Q, Xiong H. Decreased HMGCS1 inhibits proliferation and inflammatory response of keratinocytes and ameliorates imiquimod-induced psoriasis via the STAT3/IL-23 axis. Int Immunopharmacol 2024; 133:112033. [PMID: 38608446 DOI: 10.1016/j.intimp.2024.112033] [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: 10/24/2023] [Revised: 03/09/2024] [Accepted: 04/05/2024] [Indexed: 04/14/2024]
Abstract
Psoriasis is an immuno-inflammatory disease characterized by excessive keratinocyte proliferation, requiring extensive lipids. 3-hydroxy-3-methylglutaryl-coenzyme A synthase 1 (HMGCS1) is an essential enzyme in the mevalonate pathway, involved in cholesterol synthesis and the inflammatory response. However, the role of HMGCS1 in psoriasis has remained elusive. This study aims to elucidate the mechanism by which HMGCS1 controls psoriasiform inflammation. We discovered an increased abundance of HMGCS1 in psoriatic lesions when analyzing two Gene Expression Omnibus (GEO) datasets and confirmed this in psoriatic animal models and psoriatic patients by immunohistochemistry. In a TNF-α stimulated psoriatic HaCaT cell line, HMGCS1 was found to be overexpressed. Knockdown of HMGCS1 using siRNA suppressed the migration and proliferation of HaCaT cells. Mechanistically, HMGCS1 downregulation also reduced the expression of IL-23 and the STAT3 phosphorylation level. In imiquimod-induced psoriatic mice, intradermal injection of HMGCS1 siRNA significantly decreased the expression of HMGCS1 in the epidermis, which in turn led to an improvement in the Psoriasis Area and Severity Index score, epidermal thickening, and pathological Baker score. Additionally, expression levels of inflammatory cytokines IL-23, IL1-β, chemokine CXCL1, and innate immune mediator S100A7-9 were downregulated in the epidermis. In conclusion, HMGCS1 downregulation improved psoriasis in vitro and in vivo through the STAT3/IL-23 axis.
Collapse
Affiliation(s)
- Lin Chen
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Danqi Huang
- Department of Chemical Pathology, The Chinese University of Hong Kong, Hong Kong, China
| | - Zhongzhou Huang
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiuting Liu
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Mingjie He
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Minqing Luo
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zengqi Tang
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Guozhen Tan
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qing Guo
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Hui Xiong
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Department of Dermatology, Shenshan Medical Center, Memorial Hospital of Sun Yat-sen University, Shanwei, Guangdong, China; Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
| |
Collapse
|
7
|
Liu L, Zhang H, Tang X, Zhang M, Wu Y, Zhao Y, Lu C, Zhao R. Geniposide ameliorates psoriatic skin inflammation by inhibiting the TLR4/MyD88/NF-κB p65 signaling pathway and MMP9. Int Immunopharmacol 2024; 133:112082. [PMID: 38652958 DOI: 10.1016/j.intimp.2024.112082] [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: 02/04/2024] [Revised: 04/03/2024] [Accepted: 04/10/2024] [Indexed: 04/25/2024]
Abstract
Psoriasis is an incurable immune-mediated disease affecting the skin or the joints. There are continuing studies on drugs for psoriasis prevention and treatment. This research found that Geniposide (GE) significantly thinned IMQ mice's skin lesions, reduced the scales, and lowered the presence of inflammatory cells in the pathology in a dose-dependent manner. GE inhibited IL-23, IL-22, IL-17A, IL-12, IL-6, and TNF-α levels in psoriatic mice serum. AKT1, TNF, TLR4, MMP9, MAPK3, and EGFR were selected as the top 6 targets of GE against psoriasis via network pharmacology, and GE-TLR4 has the most robust docking score value by molecular docking. Taken together, GE significantly inhibited TLR4 and MMP9 protein expression and influenced MyD88/NF-κB p65 signaling pathway. Finally, TLR4 was verified as the critical target of GE, which engaged in immunomodulatory activities and reduced MMP9 production in LPS and TAK-242-induced HaCaT cells. GE had a medium affinity for TLR4, and the KD value was 1.06 × 10-5 M. GE is an effective treatment and preventative strategy for psoriasis since it impacts TLR4.
Collapse
Affiliation(s)
- Lijuan Liu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China
| | - Huiling Zhang
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China
| | - Xinran Tang
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China
| | - Mengge Zhang
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China; School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoling Province 110016, China
| | - Yayun Wu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China; Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Neihuan Xilu, Guangzhou Higher Education Mega Center, Guangzhou 510006, China
| | - Ya Zhao
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China; State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Chuanjian Lu
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China; Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Neihuan Xilu, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; The State Key Laboratory of Dampness Syndrome of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510120, China.
| | - Ruizhi Zhao
- The Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510006, China; Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Neihuan Xilu, Guangzhou Higher Education Mega Center, Guangzhou 510006, China; The State Key Laboratory of Dampness Syndrome of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510120, China.
| |
Collapse
|
8
|
Du X, Shi L, Wang B, Zhang G. WTAP mediated m6A-modified circ_0056856 contributes to the proliferation, migration, and invasion of IL-22-stimulated human keratinocyte by miR-197-3p/CDK1 axis. Arch Dermatol Res 2024; 316:208. [PMID: 38787443 DOI: 10.1007/s00403-024-03097-8] [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: 12/02/2023] [Revised: 12/02/2023] [Accepted: 04/26/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Psoriasis is a chronic inflammation-associated skin disorder, and interleukin-22 (IL-22) is involved in psoriasis pathogenesis by boosting the proliferation and migration of keratinocytes. Mounting evidence has shown that circRNAs might play an important role in several aspects of psoriasis. This study is designed to explore the role and mechanism of circ_0056856 in regulating the phenotypes of IL-22-induced keratinocytes (HaCaT cells). METHODS Circ_0056856, microRNA-197-3p (miR-197-3p), Cyclin-dependent kinase 1 (CDK1), and Wilms tumor 1-associated protein (WTAP) levels were detected using real-time quantitative polymerase chain reaction (RT-qPCR). Cell viability, proliferation, migration, and invasion were analyzed using 3-(4, 5-dimethyl-2-thiazolyl)-2, 5-diphenyl-2-H-tetrazolium bromide (MTT), 5-ethynyl-2'-deoxyuridine (EdU), Wound scratch, and Transwell assays. After being predicted by Circinteractome or TargetScan, binding between miR-197-3p and circ_0056856 or CDK1 was verified by a dual-luciferase reporter assay. CDK1 and WTAP protein levels were determined using Western blot. Interaction between WTAP and circ_0056856 was assessed using methylated RNA immunoprecipitation (MeRIP) assay. RESULTS Increased circ_0056856, CDK1, and WTAP were observed in psoriasis patients and IL-22-treated HaCaT cells. Moreover, circ_0056856 knockdown might repress IL-22-induced HaCaT cell proliferation, migration, and invasion in vitro. In mechanism, circ_0056856 might function as a sponge of miR-197-3p to modulate CDK1 expression, and WTAP improved circ_0056856 expression via m6A methylation. CONCLUSION WTAP-guided m6A modified circ_0056856 facilitates IL-22-stimulated HaCaT cell damage through the miR-197-3p/CDK1 axis, which could provide novel insights into psoriasis treatment.
Collapse
Affiliation(s)
- Xiaoqing Du
- Department of Dermatology and Venereology, Hebei Medical University, Shijiazhuang City, 050000, Hebei Province, China
- Department of Dermatology, Bethune International Peace Hospital, Shijiazhuang City, 050000, Hebei, China
| | - Liping Shi
- Department of Dermatology, the First Hospital of Hebei Medical University, Shijiazhuang City, 050051, Hebei, China
| | - Bin Wang
- Department of Dermatology, the First Hospital of Hebei Medical University, Shijiazhuang City, 050051, Hebei, China
| | - Guoqiang Zhang
- Department of Dermatology and Venereology, Hebei Medical University, Shijiazhuang City, 050000, Hebei Province, China.
- Department of Dermatology, the First Hospital of Hebei Medical University, Shijiazhuang City, 050051, Hebei, China.
| |
Collapse
|
9
|
Zhang Y, Guo Y, Zhang K, Fan L, Ma J, Li Y, Zhou Q, Zhao Q, Hou S, Wang H. Comorbidities among adult patients with psoriasis in Tianjin: a cross-sectional analysis of the Health Database study. BMJ Open 2024; 14:e083683. [PMID: 38772892 PMCID: PMC11110554 DOI: 10.1136/bmjopen-2023-083683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 04/11/2024] [Indexed: 05/23/2024] Open
Abstract
OBJECTIVES This study aims to examine the prevalence of comorbidities in adult patients with psoriasis and compare them with those in control subjects without psoriasis in Tianjin, China. DESIGN The study is a cross-sectionalanalysis. PARTICIPANTS The participants were established by identifying all patients (age ≥18 years) who visited hospitals and clinics in Tianjin between 1 January 2016 and 31 October 2019. SETTING The study group consisted of 20 678 adult patients with psoriasis, and a comparison group was created after 1:1 propensity score matching. Logistic regression analyses were conducted to examine the risk of 22 comorbidities for these two groups. RESULTS Patients with psoriasis had a significantly higher prevalence of 11 comorbidities and a lower prevalence of 2 comorbidities within 12 months of follow-up. Our results also showed that the proportion of psoriatic arthritis might account for approximately 2% of all patients with psoriasis. This psoriatic arthritis group had a higher average age and CCI (Charlson Comorbidity Index) index score (2.27 >1.62, p <0.001) than the non-arthritis group. CONCLUSIONS This study showed that psoriasis in Tianjin is associated with various comorbidities. It also emphasises the importance of clinical treatment in improving therapeutic effects and reducing the burden of psoriasis in China.
Collapse
Affiliation(s)
- Yiming Zhang
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Yali Guo
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
- Department of Dermatology, Tianjin Haihe Hospital, Tianjin, China
| | - Kaiyue Zhang
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Liyun Fan
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Jingyue Ma
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Yan Li
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Quan Zhou
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Qian Zhao
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Shuping Hou
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| | - Huiping Wang
- Department of Dermatovenereology, Tianjin Medical University General Hospital/ Tianjin Institute of Sexually Transmitted Disease, Tianjin, China
| |
Collapse
|
10
|
Hsieh CL, Yu SJ, Lai KL, Chao WT, Yen CY. IFN-γ, IL-17A, IL-4, and IL-13: Potential Biomarkers for Prediction of the Effectiveness of Biologics in Psoriasis Patients. Biomedicines 2024; 12:1115. [PMID: 38791078 PMCID: PMC11118157 DOI: 10.3390/biomedicines12051115] [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: 04/28/2024] [Revised: 05/10/2024] [Accepted: 05/14/2024] [Indexed: 05/26/2024] Open
Abstract
Biologics are widely used to treat moderate-to-severe psoriasis. However, we have unmet needs for predicting individual patient responses to biologics before starting psoriasis treatment. We investigate a reliable platform and biomarkers for predicting individual patient responses to biologics. In a cohort study between 2018 and 2023 from a referral center in Taiwan, twenty psoriasis patients with or without psoriatic arthritis who had ever experienced two or more biologics were enrolled. Peripheral blood mononuclear cells obtained from these patients were treated with Streptococcus pyogenes and different biologics. The PASI reduction rate was strongly correlated with the reduction rate in the IL-13 level (p = 0.001) and the ratios of IFN-γ to IL-13 (p < 0.001), IFN-γ to IL-4 (p = 0.019), and IL-17A to IL-13 (p = 0.001). The PASI reduction difference was strongly correlated with the difference in the IFN-γ level (p = 0.002), the difference in the ratios of IFN-γ to IL-4 (p = 0.041), the difference in the ratios of IFN-γ to IL-13 (p = 0.006), the difference in the ratios of IL-17A to IL-4 (p = 0.011), and the difference in the ratios of IL-17A to IL-13 (p = 0.029). The biomarkers IFN-γ, IL-13, IFN-γ/IL4, IFN-γ/IL13, IL-17A/IL-4, and IL-17A/IL-13 are representative of the effectiveness of psoriasis treatment.
Collapse
Affiliation(s)
- Ching-Liang Hsieh
- Chinese Medicine Research Center, China Medical University, Taichung City 404, Taiwan;
- Department of Chinese Medicine, China Medical University Hospital, Taichung City 404, Taiwan
| | - Sheng-Jie Yu
- Department of Medical Research, Taichung Veterans General Hospital, Taichung City 407, Taiwan;
| | - Kuo-Lung Lai
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung City 407, Taiwan;
| | - Wei-Ting Chao
- Department of Life Science, Tunghai University, Taichung City 407, Taiwan;
| | - Chung-Yang Yen
- Department of Dermatology, Taichung Veterans General Hospital, Taichung City 407, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
- Integrated Care Center of Psoriatic Disease, Taichung Veterans General Hospital, Taichung City 407, Taiwan
| |
Collapse
|
11
|
Xiao M, Lin M, Chen Z, Wang Y, Lu Y. Clinical efficacy observation of calcipotriol combined with AYJ sodium alginate repair dressing in the treatment of psoriasis vulgaris and its effect on patients' neurological function. Int J Neurosci 2024:1-7. [PMID: 38708953 DOI: 10.1080/00207454.2024.2352781] [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: 04/03/2024] [Accepted: 05/03/2024] [Indexed: 05/07/2024]
Abstract
OBJECTIVE To observe the clinical efficacy of calcipotriol combined with AYJ(An Yi Jia) sodium alginate repair dressing in the treatment of psoriasis vulgaris (PV) and its effect on patients' neurological function. METHODS A retrospective analysis was conducted on the clinical data of 103 patients with PV admitted to our hospital from January 2022 to January 2024. All patients met the inclusion and exclusion criteria. According to the treatment interventions received by the patients, they were divided into control group (n = 51, receiving calcipotriol monotherapy) and observation group (n = 52, receiving calcipotriol combined with AYJ sodium alginate repair dressing). The clinical treatment effects, severity of the disease (PSSI score), levels of T lymphocyte subsets (CD4+, CD8+), serum nerve growth factor (NGF), inflammatory factors [interferon-gamma (IFN-γ), interleukin-8 (IL-8), tumor necrosis factor-alpha (TNF-α)], and adverse reactions were compared between the two groups. RESULTS ① Clinical treatment effects: The total effective rate in the observation group was higher than that in the control group (p < 0.05). ② Severity of the disease: The PASI scores of both groups gradually decreased with prolonged treatment time, and the observation group showed a greater magnitude of change (p < 0.05). ③ T lymphocyte subset cells and serum nerve growth factor: The levels of CD4+ were increased after treatment in both groups, while CD8+ and NGF levels were decreased compared to before treatment, with a greater magnitude of change in the observation group (p < 0.05). ④ Inflammatory factors: The levels of IFN-γ, IL-8, and TNF-α were decreased after treatment in both groups, with a greater magnitude of change in the observation group (p < 0.05). ⑤ Adverse reactions: There was no significant difference in the incidence of adverse reactions between the two groups (p > 0.05). CONCLUSION Calcipotriol combined with AYJ sodium alginate repair dressing has ideal therapeutic effects in the treatment of PV. Compared with calcipotriol alone, the combined application of AYJ sodium alginate repair dressing can further improve patient efficacy, improve immune and neurological function, alleviate patient inflammatory responses, and does not increase the risk of adverse reactions in patients.
Collapse
Affiliation(s)
- Min Xiao
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, China
| | - Min Lin
- Dermatology Department, The Second People's Hospital of Chengdu, Chengdu, China
| | - Zhonghua Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, China
| | - Yan Wang
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, China
| | - Yonghong Lu
- Dermatology Department, The Second People's Hospital of Chengdu, Chengdu, China
| |
Collapse
|
12
|
Zheng X, Zhou C, Hu Y, Xu S, Hu L, Li B, Zhao X, Li Q, Tang X, Huang K. Mass Spectrometry-Based Proteomics Analysis Unveils PTPRS Inhibits Proliferation and Inflammatory Response of Keratinocytes in Psoriasis. Inflammation 2024:10.1007/s10753-024-02044-z. [PMID: 38739342 DOI: 10.1007/s10753-024-02044-z] [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: 01/28/2024] [Revised: 04/25/2024] [Accepted: 05/02/2024] [Indexed: 05/14/2024]
Abstract
In this study, we used data-independent acquisition-mass spectrometry (DIA-MS) to analyze the serum proteome in psoriasis vulgaris (PsO). The serum proteomes of seven healthy controls and eight patients with PsO were analyzed using DIA-MS. Weighted gene co-expression network analysis was used to identify differentially expressed proteins (DEPs) that were closely related to PsO. Hub proteins of PsO were also identified. The Proteomics Drug Atlas 2023 was used to predict candidate hub protein drugs. To confirm the expression of the candidate factor, protein tyrosine phosphatase receptor S (PTPRS), in psoriatic lesions and the psoriatic keratinocyte model, immunohistochemical staining, quantitative real-time polymerase chain reaction, and western blotting were performed. A total of 129 DEPs were found to be closely related to PsO. The hub proteins for PsO were PVRL1, FGFR1, PTPRS, CDH2, CDH1, MCAM, and THY1. Five candidate hub protein drugs were identified: encorafenib, leupeptin, fedratinib, UNC 0631, and SCH 530348. PTPRS was identified as a common pharmacological target for these five drugs. PTPRS knockdown in keratinocytes promoted the proliferation and expression of IL-1α, IL-1β, IL-23A, TNF-α, MMP9, CXCL8, and S100A9. PTPRS expression was decreased in PsO, and PTPRS negatively regulated PsO. PTPRS may be involved in PsO pathogenesis through the inhibition of keratinocyte proliferation and inflammatory responses and is a potential treatment target for PsO.
Collapse
Affiliation(s)
- Xuyu Zheng
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Cui Zhou
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Yulian Hu
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Shihao Xu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Li Hu
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Biyu Li
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Xiaoqin Zhao
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Qian Li
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Xin Tang
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Kun Huang
- Department of Dermatology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, People's Republic of China.
| |
Collapse
|
13
|
Lin ZC, Hung CF, Aljuffali IA, Lin MH, Fang JY. RNA-Based Antipsoriatic Gene Therapy: An Updated Review Focusing on Evidence from Animal Models. Drug Des Devel Ther 2024; 18:1277-1296. [PMID: 38681207 PMCID: PMC11055533 DOI: 10.2147/dddt.s447780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 04/07/2024] [Indexed: 05/01/2024] Open
Abstract
Psoriasis presents as a complex genetic skin disorder, characterized by the interaction between infiltrated immune cells and keratinocytes. Substantial progress has been made in understanding the molecular mechanisms of both coding and non-coding genes, which has positively impacted clinical treatment approaches. Despite extensive research into the genetic aspects of psoriasis pathogenesis, fully grasping its epigenetic component remains a challenging endeavor. In response to the pressing demand for innovative treatments to alleviate inflammatory skin disorders, various novel strategies are under consideration. These include gene therapy employing antisense nucleotides, silencing RNA complexes, stem cell therapy, and antibody-based therapy. There is a pressing requirement for a psoriasis-like animal model that replicates human psoriasis to facilitate early preclinical evaluations of these novel treatments. The authors conduct a comprehensive review of various gene therapy in different psoriasis-like animal models utilized in psoriasis research. The animals included in the list underwent skin treatments such as imiquimod application, as well as genetic and biologic injections, and the results of these interventions are detailed. Animal models play a crucial role in translating drug discoveries from the laboratory to clinical practice, and these models aid in improving the reproducibility and clinical applicability of preclinical data. Numerous animal models with characteristics similar to those of human psoriasis have proven to be useful in understanding the development of psoriasis. In this review, the article focuses on RNA-based gene therapy exploration in different types of psoriasis-like animal models to improve the treatment of psoriasis.
Collapse
Affiliation(s)
- Zih-Chan Lin
- Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Puzi, Chiayi, Taiwan
| | - Chi-Feng Hung
- School of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan
- Program in Pharmaceutical Biotechnology, Fu Jen Catholic University, New Taipei City, Taiwan
- School of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ibrahim A Aljuffali
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Ming-Hsien Lin
- Department of Dermatology, Chi Mei Medical Center, Tainan, Taiwan
| | - Jia-You Fang
- Pharmaceutics Laboratory, Graduate Institute of Natural Products, Chang Gung University, Kweishan, Taoyuan, Taiwan
- Research Center for Food and Cosmetic Safety and Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Kweishan, Taoyuan, Taiwan
- Department of Anesthesiology, Chang Gung Memorial Hospital, Kweishan, Taoyuan, Taiwan
| |
Collapse
|
14
|
Liu Q, Zhang Y, Xu B, Jin X, Yang T, Fan L. Blood MALT1 expression could help predict treatment outcomes in psoriasis patients, especially in those receiving biologics. Immun Inflamm Dis 2024; 12:e1235. [PMID: 38578002 PMCID: PMC10996377 DOI: 10.1002/iid3.1235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 03/14/2024] [Accepted: 03/14/2024] [Indexed: 04/06/2024] Open
Abstract
INTRODUCTION Mucosa-associated lymphoid tissue 1 (MALT1) modulates T helper cell differentiation, pro-inflammatory cytokine production, and epidermal hyperplasia to participate in the pathology of psoriasis. This study aimed to explore the correlation of blood MALT1 with treatment outcomes in psoriasis patients. METHODS MALT1 was detected in peripheral blood mononuclear cells by reverse transcription-quantitative polymerase chain reaction in 210 psoriasis patients before starting or converting to a new therapy, 50 disease controls, and 50 healthy controls. The psoriasis area severity index (PASI) score was evaluated at month (M)1, M3, and M6 in psoriasis patients. RESULTS MALT1 was increased in psoriasis patients versus disease controls and healthy controls (both p < .001); and positively related to body mass index (p = .019) and PASI score (p < .001) in psoriasis patients. PASI75 rate at M1, M3, and M6 was 22.9%, 46.2%, and 71.0%, respectively; while PASI90 rate at M1, M3, and M6 was 3.8%, 29.0%, and 50.5%, respectively, in psoriasis patients. PASI75/90 rates at M1, M3, and M6 were increased in psoriasis patients receiving biologics versus those without (all p < .05). Pretreatment MALT1 was higher in psoriasis patients who achieved PASI75 (p = .001) and PASI90 (p < .001) at M6 compared to those who did not achieve that. Subgroup analyses discovered that pretreatment MALT1 had a stronger ability to predict PASI75 and 90 realizations in psoriasis patients receiving biologics (area under the curve [AUC]: 0.723 and 0.808) versus those without (AUC: 0.594 and 0.675). CONCLUSION Blood MALT1 measurement may assist in predicting outcomes in psoriasis patients, especially in those receiving biologics.
Collapse
Affiliation(s)
- Qiaoli Liu
- Department of Emergency, Chengde Central Hospital, Chengde, China
| | - Yanfeng Zhang
- Department of Dermatology, Chengde Central Hospital, Chengde, China
| | - Bing Xu
- Department of Dermatology, Chengde Central Hospital, Chengde, China
| | - Xiaobo Jin
- Department of Orthopaedics, Chengde Central Hospital, Chengde, China
| | - Tao Yang
- Department of Clinical Laboratory, Chengde Central Hospital, Chengde, China
| | - Leiqiang Fan
- Department of Dermatology, Chengde Central Hospital, Chengde, China
| |
Collapse
|
15
|
Hernandez-Nicols BF, Robledo-Pulido JJ, Alvarado-Navarro A. Etiopathogenesis of Psoriasis: Integration of Proposed Theories. Immunol Invest 2024; 53:348-415. [PMID: 38240030 DOI: 10.1080/08820139.2024.2302823] [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: 03/28/2024]
Abstract
Psoriasis is a chronic inflammatory disease characterized by squamous and erythematous plaques on the skin and the involvement of the immune system. Global prevalence for psoriasis has been reported around 1-3% with a higher incidence in adults and similar proportions between men and women. The risk factors associated with psoriasis are both extrinsic and intrinsic, out of which a polygenic predisposition is a highlight out of the latter. Psoriasis etiology is not yet fully described, but several hypothesis have been proposed: 1) the autoimmunity hypothesis is based on the over-expression of antimicrobial peptides such as LL-37, the proteins ADAMTSL5, K17, and hsp27, or lipids synthesized by the PLA2G4D enzyme, all of which may serve as autoantigens to promote the differentiation of autoreactive lymphocytes T and unleash a chronic inflammatory response; 2) dysbiosis of skin microbiota hypothesis in psoriasis has gained relevance due to the observations of a loss of diversity and the participation of pathogenic bacteria such as Streptococcus spp. or Staphylococcus spp. the fungi Malassezia spp. or Candida spp. and the virus HPV, HCV, or HIV in psoriatic plaques; 3) the oxidative stress hypothesis, the most recent one, describes that the cell injury and the release of proinflammatory mediators and antimicrobial peptides that leads to activate of the Th1/Th17 axis observed in psoriasis is caused by a higher release of reactive oxygen species and the imbalance between oxidant and antioxidant mechanisms. This review aims to describe the mechanisms involved in the three hypotheses on the etiopathogeneses of psoriasis.
Collapse
Affiliation(s)
- Brenda Fernanda Hernandez-Nicols
- Centro de Investigación en Inmunología y Dermatología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Juan José Robledo-Pulido
- Centro de Investigación en Inmunología y Dermatología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Anabell Alvarado-Navarro
- Centro de Investigación en Inmunología y Dermatología, Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| |
Collapse
|
16
|
Zhao X, Li J, Li X. Association between systemic immune-inflammation index and psoriasis: a population-based study. Front Immunol 2024; 15:1305701. [PMID: 38504983 PMCID: PMC10948528 DOI: 10.3389/fimmu.2024.1305701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 02/21/2024] [Indexed: 03/21/2024] Open
Abstract
Background The systemic immune-inflammation index (SII),as measured by lymphocyte, neutrophil and platelet counts in peripheral blood, is regarded as a favorable indicator of both inflammatory state and immune response. Psoriasis is an immune-mediated disease notable for its chronic inflammation of the entire system. Our research sought to explore the latent link between psoriasis and SII. Methods We performed a cross-sectional investigation utilizing data extracted from the National Health and Nutrition Examination Survey (NHANES, 2009-2014). Employing multivariate linear regression models and subgroup analysis, we sought to uncover the association between SII and psoriasis. Results This study enrolled a total of 17,913 participants as part of its research cohort. Our multivariate linear regression analysis revealed a notable and positive correlation between SII and psoriasis [1.013 (1.000, 1.026)]. As SII tertiles increased, the risk of psoriasis demonstrated an upward trend. The significant dependence on this positive association were maintained in women, BMI(≥ 30 kg/m2),non-stroke and non-cancer subjects in subgroup analysis and interaction tests. Furthermore, we identified a significant association between SII and psoriasis, characterized by two consecutive inverted U-shaped patterns. Notably, the analysis revealed the most prominent inflection point at a specific value of 797.067. Conclusions The results indicate a significant correlation between elevated SII levels and the presence of psoriasis. However, to corroborate and strengthen these results, additional large-scale prospective studies are required.
Collapse
Affiliation(s)
- Xiya Zhao
- Ninth Clinical College of Medicine, Shanxi Medical University, Taiyuan, China
- Department of Dermatology, Taiyuan Central Hospital, Shanxi Medical University, Taiyuan, China
- Key Laboratory of Stem Cells for Immunologic Skin Diseases, Taiyuan Central Hospital, Taiyuan, China
| | - Junqin Li
- Department of Dermatology, Taiyuan Central Hospital, Shanxi Medical University, Taiyuan, China
- Key Laboratory of Stem Cells for Immunologic Skin Diseases, Taiyuan Central Hospital, Taiyuan, China
| | - Xinhua Li
- Department of Dermatology, Taiyuan Central Hospital, Shanxi Medical University, Taiyuan, China
- Key Laboratory of Stem Cells for Immunologic Skin Diseases, Taiyuan Central Hospital, Taiyuan, China
| |
Collapse
|
17
|
Cassalia F, Cazzaniga S, Ofenloch R, Elsner P, Gonçalo M, Schuttelaar ML, Svensson Å, Pezzolo E, Bruze M, Naldi L. Comparison of Perceptions of Skin Condition, Product Use and Allergen Reactivity Between People with Psoriasis and Controls in the European Dermato-Epidemiology Network (EDEN) Fragrance Study. Acta Derm Venereol 2024; 104:adv23513. [PMID: 38436432 PMCID: PMC10924268 DOI: 10.2340/actadv.v104.23513] [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: 10/13/2023] [Accepted: 01/30/2024] [Indexed: 03/05/2024] Open
Abstract
Psoriasis, a chronic inflammatory skin disease, goes beyond visible symptoms and affects the general well-being of patients. The aim of this study is to understand how patients with psoriasis perceive their skin characteristics and reactivity to allergens. The study population includes 11,283 participants within the European Dermato-Epidemiology Network (EDEN) Fragrance study, covering several European regions. The study compared perceptions of skin dryness, sensitivity, product avoidance and reactivity to allergens between patients with psoriasis and controls, evaluating the potential influence of psoriasis severity. The results showed that subjects with psoriasis reported dry skin (71.1%) and sensitive skin (49.4%) more often than did controls (51.6% and 38.5%, respectively). Psoriasis patients were more likely to avoid specific products. Interestingly, there were no significant differences in patch-test results between the 2 groups and the severity of psoriasis did not have a consistent impact on these perceptions. In conclusion, people with psoriasis tend to perceive their skin as drier and more sensitive. Notably, the severity of psoriasis did not consistently influence these perceptions and objective reactivity to allergens did not align with subjective perception. Understanding these aspects is crucial for tailoring treatments to improve the well-being of patients with psoriasis, which warrants further research to explore subjective perceptions of skin well-being in patients with psoriasis.
Collapse
Affiliation(s)
- Fortunato Cassalia
- Centro Studi GISED, Bergamo, Italy; Dermatology Unit, Department of Medicine, University of Padova, Padua, Italy
| | - Simone Cazzaniga
- Centro Studi GISED, Bergamo, Italy; Inselspital University Hospital of Bern, University of Bern, Bern, Switzerland
| | - Robert Ofenloch
- University Hospital Heidelberg, Section of Occupational Dermatology, Department of Dermatology, Germany
| | - Peter Elsner
- Dermatology, Allergology, Dermatopathology, SRH- Klinikum Gera, Germany
| | - Margarida Gonçalo
- University Hospital, Department of Dermatology; Faculty of Medicine, University of Coimbra, Dermatology, Portugal
| | | | - Åke Svensson
- University Hospital, Lund University, Department of Dermatology, Malmö, Sweden
| | - Elena Pezzolo
- 1. Centro Studi GISED, Bergamo, Italy; 2. Department of Dermatology, Ospedale San Bortolo, Vicenza, Italy
| | - Magnus Bruze
- Skåne University Hospital, Department of Occupational and Environmental Dermatology, Malmö, Sweden
| | - Luigi Naldi
- 1.Centro Studi GISED, Bergamo, Italy; 2. Department of Dermatology, Ospedale San Bortolo, Vicenza, Italy.
| |
Collapse
|
18
|
Wu H, Jmel MA, Chai J, Tian M, Xu X, Hui Y, Nandakumar KS, Kotsyfakis M. Tick cysteine protease inhibitors suppress immune responses in mannan-induced psoriasis-like inflammation. Front Immunol 2024; 15:1344878. [PMID: 38444844 PMCID: PMC10912570 DOI: 10.3389/fimmu.2024.1344878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 01/31/2024] [Indexed: 03/07/2024] Open
Abstract
Protease inhibitors regulate various biological processes and prevent host tissue/organ damage. Specific inhibition/regulation of proteases is clinically valuable for treating several diseases. Psoriasis affects the skin in the limbs and scalp of the body, and the contribution of cysteine and serine proteases to the development of skin inflammation is well documented. Cysteine protease inhibitors from ticks have high specificity, selectivity, and affinity to their target proteases and are efficient immunomodulators. However, their potential therapeutic effect on psoriasis pathogenesis remains to be determined. Therefore, we tested four tick cystatins (Sialostatin L, Sialostatin L2, Iristatin, and Mialostatin) in the recently developed, innate immunity-dependent mannan-induced psoriasis model. We explored the effects of protease inhibitors on clinical symptoms and histological features. In addition, the number and percentage of immune cells (dendritic cells, neutrophils, macrophages, and γδT cells) by flow cytometry, immunofluorescence/immunohistochemistry and, the expression of pro-inflammatory cytokines (TNF-a, IL-6, IL-22, IL-23, and IL-17 family) by qPCR were analyzed using skin, spleen, and lymph node samples. Tick protease inhibitors have significantly decreased psoriasis symptoms and disease manifestations but had differential effects on inflammatory responses and immune cell populations, suggesting different modes of action of these inhibitors on psoriasis-like inflammation. Thus, our study demonstrates, for the first time, the usefulness of tick-derived protease inhibitors for treating skin inflammation in patients.
Collapse
Affiliation(s)
- Huimei Wu
- Department of Pharmacy, The Eighth Affiliated City Hospital of Guangzhou Medical University, The Eighth People’s Hospital of Guangzhou, Guangzhou, China
- Karolinska Institute United Medical Inflammation Center, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Mohamed Amine Jmel
- Institute of Parasitology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czechia
| | - Jinwei Chai
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Maolin Tian
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Xueqing Xu
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Yuan Hui
- Department of Endocrinology, Fifth Affiliated Hospital, Southern Medical University, Guangzhou, China
| | - Kutty Selva Nandakumar
- Karolinska Institute United Medical Inflammation Center, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
- Department of Environmental and Biosciences, School of Business, Innovation and Sustainability, Halmstad University, Halmstad, Sweden
| | - Michail Kotsyfakis
- Institute of Parasitology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czechia
- Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, Heraklion, Crete, Greece
| |
Collapse
|
19
|
Zhu ZB, Liu MJ, Wang J, Shu Z, Cao J. Secoemestrin C Ameliorates Psoriasis-like Skin Inflammation in Mice by Suppressing the TNF-α/NF-κB Signaling Pathway. Curr Med Sci 2024; 44:232-240. [PMID: 38393530 DOI: 10.1007/s11596-024-2828-8] [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: 03/17/2023] [Accepted: 12/03/2023] [Indexed: 02/25/2024]
Abstract
OBJECTIVE Secoemestrin C (SC), an epitetrathiodioxopiperazine isolated from Aspergillus nidulans, has been previously reported to have immunomodulatory and hepatoprotective effects against acute autoimmune hepatitis. However, the effect of SC on regulating the inflammation and its underlying mechanisms in the pathogenesis of psoriasis remain unclear. This study aimed to evaluate the effects of SC on inflammatory dermatosis both in vitro and in vivo. METHODS In vitro, HaCaT cells were induced with tumor necrosis factor-alpha (TNF-α, 10 ng/mL) to establish an inflammatory injury model, and the expression of nuclear transcription factor-κB (NF-κB) pathway components was measured using qRT-PCR and Western blotting. An in vivo mouse model of imiquimod (IMQ)-induced psoriasis-like skin inflammation was used to evaluate the effectiveness of SC in alleviating psoriasis. RESULTS SC significantly blocked the activation of NF-κB signaling in TNF-α-stimulated HaCaT cells. In addition, systemic and local administration of SC improved psoriatic dermatitis in the IMQ-induced mouse model. SC reduced skin scale and significantly inhibited the secretion of inflammatory factors in skin lesions. CONCLUSION The protective effect of SC against psoriatic-associated inflammation reveals its potential therapeutic value for treating psoriasis.
Collapse
Affiliation(s)
- Zhi-Bin Zhu
- Department of Stomatology, Chengdu Seventh People's Hospital, Chengdu, 610044, China
| | - Meng-Jie Liu
- Department of Stomatology, Chengdu Seventh People's Hospital, Chengdu, 610044, China
| | - Jing Wang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Zhou Shu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Jie Cao
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| |
Collapse
|
20
|
Eichenfield LF, Tarabar S, Forman S, García-Bello A, Feng G, Fetterly G, Mahling P, Peeva E, Vincent MS, Chandra DE. Efficacy and Safety of PF-07038124 in Patients With Atopic Dermatitis and Plaque Psoriasis: A Randomized Clinical Trial. JAMA Dermatol 2024; 160:156-163. [PMID: 38117526 PMCID: PMC10733847 DOI: 10.1001/jamadermatol.2023.4990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 10/12/2023] [Indexed: 12/21/2023]
Abstract
Importance Atopic dermatitis (AD) and plaque psoriasis are inflammatory skin diseases with unmet need for effective topical treatments with few application site reactions. Objective To assess the efficacy and safety of the topical phosphodiesterase 4 inhibitor PF-07038124 in patients with AD and plaque psoriasis. Design, Setting, and Participants This phase 2a, randomized, double-blind clinical trial was conducted from December 21, 2020, to August 18, 2021, at 34 sites across 4 countries. Eligible patients (aged 18-70 years) had mild to moderate AD (covering 5%-20% body surface area) or plaque psoriasis (covering 5%-15% body surface area). Data were analyzed until December 15, 2021. Interventions Patients were randomized (1:1) to PF-07038124, 0.01%, topical ointment or vehicle once daily for 6 weeks. Main Outcomes and Measures The primary end point was the percent change from baseline (CFB) in the Eczema Area and Severity Index (EASI) total score among patients with AD and in the Psoriasis Area and Severity Index (PASI) score among patients with plaque psoriasis at week 6. Safety measures included treatment-emergent adverse events, including application site reactions. Results Overall, 104 patients were randomized (mean [SD] age, 43.0 [15.4] years; 55 [52.9%] women; 4 [3.8%] Asian, 13 [12.5%] Black, and 87 [83.7%] White), including 70 with AD (41 women [58.6%]; mean [SD] ages, 41.4 [16.6] years in the PF-07038124 group and 36.1 [13.9] years in the vehicle group) and 34 with plaque psoriasis (20 men [58.8%]; mean [SD] ages, 51.8 [12.3] years in the PF-07038124 group and 51.2 [10.8] years in the vehicle group). Baseline characteristics were generally balanced. At week 6, the PF-07038124 groups showed significantly greater improvements compared with vehicle groups in EASI (least-squares mean CFB, -74.9% vs -35.5%; difference, -39.4% [90% CI, -58.8% to -20.1%]; P < .001) and PASI scores (CFB, -4.8 vs 0.1; difference, -4.9 [90% CI, -7.0 to -2.8]; P < .001). The number of patients with treatment-emergent adverse events was comparable between treatment groups in patients with AD (PF-07038124, 9 [25.0%]; vehicle, 9 [26.5%]) and plaque psoriasis (PF-07038124, 3 [17.6%]; vehicle, 6 [35.3%]). There were no application site reactions with PF-07038124 treatment. Conclusions and Relevance Topical PF-07038124 was well tolerated and demonstrated superior efficacy compared with vehicle in patients with mild to moderate AD and plaque psoriasis. Trial Registration ClinicalTrials.gov Identifier: NCT04664153.
Collapse
Affiliation(s)
- Lawrence F. Eichenfield
- Department of Dermatology, University of California, San Diego, School of Medicine
- Department of Pediatrics, University of California, San Diego, School of Medicine
- Division of Pediatric and Adolescent Dermatology, Rady Children’s Hospital–San Diego, San Diego, California
| | | | | | | | - Gang Feng
- Pfizer Inc, Cambridge, Massachusetts
| | | | | | | | | | | |
Collapse
|
21
|
D'Onghia M, Ursini F, Cinotti E, Calabrese L, Tognetti L, Cartocci A, Lazzeri L, Frediani B, Rubegni P, Trovato E. Psoriasis and Fibromyalgia: A Systematic Review. J Pers Med 2024; 14:165. [PMID: 38392598 PMCID: PMC10890434 DOI: 10.3390/jpm14020165] [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: 11/28/2023] [Revised: 01/21/2024] [Accepted: 01/28/2024] [Indexed: 02/24/2024] Open
Abstract
Psoriasis is a chronic inflammatory cutaneous condition characterized by several comorbidities, including musculoskeletal disorders. While the association with psoriatic arthritis has been widely addressed in literature, the aim of the present systematic review was to identify all available evidence on the relationship between psoriasis and fibromyalgia, a musculoskeletal syndrome primarily characterized by chronic widespread pain. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, and MedLine and Web of Science (WOS) databases were searched for literature up to March 2023. After the removal of duplicate records, a total of 11 articles were deemed eligible for inclusion in a qualitative synthesis. Our results suggested that psoriatic patients had a higher prevalence of fibromyalgia (8-30%), with a very high impact on symptoms of psoriasis. Moreover, fibromyalgic patients had a slightly increased prevalence of psoriasis (2.2-6.7%) compared to the control groups. Finally, several studies demonstrated the substantial impact of fibromyalgia on psoriatic outcome measures in patients with concomitant psoriatic arthritis. In conclusion, available data support a potential interplay between psoriasis and fibromyalgia, but further research is encouraged in this area.
Collapse
Affiliation(s)
- Martina D'Onghia
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Francesco Ursini
- Medicine and Rheumatology Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40126 Bologna, Italy
| | - Elisa Cinotti
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Laura Calabrese
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Linda Tognetti
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Alessandra Cartocci
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Laura Lazzeri
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Bruno Frediani
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100 Siena, Italy
| | - Pietro Rubegni
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| | - Emanuele Trovato
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy
| |
Collapse
|
22
|
Drakos A, Torres T, Vender R. Emerging Oral Therapies for the Treatment of Psoriasis: A Review of Pipeline Agents. Pharmaceutics 2024; 16:111. [PMID: 38258121 PMCID: PMC10819460 DOI: 10.3390/pharmaceutics16010111] [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: 11/24/2023] [Revised: 12/19/2023] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
The introduction of biologic agents for the treatment of psoriasis has revolutionized the current treatment landscape, targeting cytokines in the interleukin (IL)-23/IL-17 pathway and demonstrating strong efficacy and safety profiles in clinical trials. These agents however are costly, are associated with a risk of immunogenicity, and require administration by intravenous or subcutaneous injection, limiting their use among patients. Oral therapies, specifically small molecule and microbiome therapeutics, have the potential to be more convenient and cost-effective agents for patients and have been a focus of development in recent years, with few targeted oral medications available for the disease. In this manuscript, we review pipeline oral therapies for psoriasis identified through a search of ClinicalTrials.gov (30 June 2022-1 October 2023). Available preclinical and clinical trial data on each therapeutic agent are discussed. Small molecules under development include tumor necrosis factor inhibitors, IL-23 inhibitors, IL-17 inhibitors, phosphodiesterase-4 inhibitors, Janus kinase inhibitors, A3 adenosine receptor agonists, and sphingosine-1-phosphate receptor 1 agonists, several of which are entering phase III trials. Oral microbials have also demonstrated success in early phase studies. As new oral therapies emerge for the treatment of psoriasis, real-world data and comparative trials are needed to better inform their use among patients.
Collapse
Affiliation(s)
- Anastasia Drakos
- Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada;
| | - Tiago Torres
- Instituto de Ciências Biomédicas Abel Salazar, University of Porto, 4050-313 Porto, Portugal;
- Department of Dermatology, Centro Hospitalar de Santo António, 4099-001 Porto, Portugal
| | - Ronald Vender
- Dermatrials Research Inc. & Venderm Consulting, Hamilton, ON L8N 1Y2, Canada
- Department of Medicine, McMaster University, Hamilton, ON L8N 3Z5, Canada
| |
Collapse
|
23
|
Li L, Lu J, Liu J, Wu J, Zhang X, Meng Y, Wu X, Tai Z, Zhu Q, Chen Z. Immune cells in the epithelial immune microenvironment of psoriasis: emerging therapeutic targets. Front Immunol 2024; 14:1340677. [PMID: 38239345 PMCID: PMC10794746 DOI: 10.3389/fimmu.2023.1340677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 12/15/2023] [Indexed: 01/22/2024] Open
Abstract
Psoriasis is a chronic autoimmune inflammatory disease characterized by erroneous metabolism of keratinocytes. The development of psoriasis is closely related to abnormal activation and disorders of the immune system. Dysregulated skin protective mechanisms can activate inflammatory pathways within the epithelial immune microenvironment (EIME), leading to the development of autoimmune-related and inflammatory skin diseases. In this review, we initially emphasized the pathogenesis of psoriasis, paying particular attention to the interactions between the abnormal activation of immune cells and the production of cytokines in psoriasis. Subsequently, we delved into the significance of the interactions between EIME and immune cells in the emergence of psoriasis. A thorough understanding of these immune processes is crucial to the development of targeted therapies for psoriasis. Finally, we discussed the potential novel targeted therapies aimed at modulating the EIME in psoriasis. This comprehensive examination sheds light on the intricate underlying immune mechanisms and provides insights into potential therapeutic avenues of immune-mediated inflammatory diseases.
Collapse
Affiliation(s)
- Lisha Li
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Jiaye Lu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Jun Liu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Junchao Wu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Xinyue Zhang
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Yu Meng
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Xiying Wu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Zongguang Tai
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Quangang Zhu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| |
Collapse
|
24
|
Davis MS, Spencer RK, Johnson CE, Elhage KG, Jin JQ, Hakimi M, Bhutani T, Liao W. Risk of Cutaneous T Cell Lymphoma with Psoriasis Biologic Therapies. Dermatol Ther (Heidelb) 2024; 14:15-30. [PMID: 38043065 PMCID: PMC10828324 DOI: 10.1007/s13555-023-01074-z] [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: 10/06/2023] [Accepted: 11/13/2023] [Indexed: 12/05/2023] Open
Abstract
BACKGROUND The risk of developing cutaneous T cell lymphoma (CTCL) in patients using psoriasis biologics has not been well characterized. The goals of this review were to investigate the incidence of CTCL in patients with psoriasis receiving biologic therapy in clinical trials and psoriasis registries, and to review cases of CTCL and biologic use reported in scientific publications. METHODS The US National Library of Medicine clinical trials database (clinicaltrials.gov) was queried to identify phase 3 and 4 clinical trials of the 12 biologic agents currently FDA approved for psoriatic disease. The incidence of CTCL in these trials was examined and summarized. To examine the incidence of CTCL in psoriasis registries, a Medline search was conducted. Finally, we performed a systematic review of CTCL cases reported in the literature. RESULTS Only two cases of CTCL were reported in 35,801 subjects with psoriasis receiving a biologic agent in the active arm of 108 psoriasis phase 3 clinical trials. One of these CTCL cases was determined by the investigator to be CTCL misdiagnosed as psoriasis prior to randomization. No cases of CTCL were reported in 5440 subjects with psoriasis in 34 phase 4 clinical trials. Only one case of CTCL was identified in 34,111 registry subjects. In the literature, tumor necrosis factor (TNF) inhibitors had the highest number of reported cases of CTCL (34 cases), followed by interleukin (IL)-17 inhibitors (7 cases), and IL-12/23 inhibitors (6 cases). No cases of CTCL were found to be reported with IL-23 inhibitors. CONCLUSION Our findings indicate that the development of CTCL is rare in the setting of psoriasis biologic use. Of the limited number of cases of CTCL found, most were in the setting of TNF inhibitor use and no cases of CTCL were reported in the setting of IL-23 inhibitor use.
Collapse
Affiliation(s)
- Mitchell S Davis
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
| | - Riley K Spencer
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
- Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, USA
| | - Chandler E Johnson
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
- Medical College of Georgia, Augusta, GA, USA
| | - Kareem G Elhage
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
| | - Joy Q Jin
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
- School of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Marwa Hakimi
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
| | - Tina Bhutani
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA
| | - Wilson Liao
- Department of Dermatology, University of California San Francisco, Floor 04, Room N426, 2340 Sutter Street, Box 0808, San Francisco, CA, 94115, USA.
| |
Collapse
|
25
|
Kulakli S, Oguz ID, Aksan B. Could Blood Cell-Based Inflammatory Markers Be Used to Monitor Response to Biologic Therapy in Psoriasis? SISLI ETFAL HASTANESI TIP BULTENI 2023; 57:536-542. [PMID: 38268655 PMCID: PMC10805057 DOI: 10.14744/semb.2023.43569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 12/05/2023] [Accepted: 12/11/2023] [Indexed: 01/26/2024]
Abstract
Objectives Despite extensive research, there is currently no specific biomarker that reliably and universally indicates treatment response in psoriasis. Multiple studies have evaluated systemic inflammation markers, including neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), systemic immune-inflammation index (SII), and systemic immune response index (SIRI) in psoriasis patients. However, there are limited studies investigating changes in these markers with biologic therapy. The goal of this study was to investigate the impact of biologic therapy on parameters including NLR, PLR, MLR, SII, and SIRI in patients with psoriasis. Methods In this cohort study, we retrospectively evaluated 108 psoriasis patients who were on biological treatment, including interleukin (IL)17, IL23, and IL12/23 inhibitors, for a minimum of 12 weeks. We analyzed Psoriasis Area Severity Index (PASI) scores, complete blood count parameters, and C-reactive protein (CRP) levels both before and after 12 weeks of treatment. Results The NLR, PLR, MLR, SII, SIRI, and CRP values all demonstrated a significant decrease, regardless of the specific type of biologic agent (p=0.001, 0.007, 0.011, <0.001, <0.001 and <0.001, respectively). Furthermore, we observed a statistically significant but low correlation between the reduction in PASI scores and PLR, SII, and SIRI values (p=0.036, r=0.202; p=0.042, r=0.196; p=0.023, r=0.219, respectively). Conclusion The NLR, MLR, especially PLR, SII, and SIRI might be used as simple, convenient, and inexpensive laboratory markers to monitor the degree of inflammation and response to treatment after biologic therapy in daily practice.
Collapse
Affiliation(s)
- Sevgi Kulakli
- Department of Dermatology and Venereology, Giresun University Faculty of Medicine, Giresun, Türkiye
| | - Isil Deniz Oguz
- Department of Dermatology and Venereology, Giresun University Faculty of Medicine, Giresun, Türkiye
| | - Burak Aksan
- Department of Dermatology and Venereology, Giresun University Faculty of Medicine, Giresun, Türkiye
| |
Collapse
|
26
|
Tu Z, Wei W, Xiang Q, Wang W, Zhang S, Zhou H. Pro-inflammatory cytokine IL-6 regulates LMO4 expression in psoriatic keratinocytes via AKT/STAT3 pathway. Immun Inflamm Dis 2023; 11:e1104. [PMID: 38156380 PMCID: PMC10698831 DOI: 10.1002/iid3.1104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 10/03/2023] [Accepted: 11/18/2023] [Indexed: 12/30/2023] Open
Abstract
The transcription factor LIM-only protein 4 (LMO4) is overexpressed in the psoriatic epidermis and regulates keratinocyte proliferation and differentiation. High LMO4 expression levels are induced by interleukin-23 (IL-23) to activate the AKT/STAT3 signaling pathway. Interleukin-6 (IL-6) is mainly involved in regulating T cell functions and development in patients with psoriasis. However, whether LMO4 expression is regulated by IL-6 remains unclear. Therefore, the purpose of this study is to explore the role and molecular mechanisms of IL-6 in regulating LMO4 expression. The interleukin-6 (IL-6) levels in human plasma were determined using a chemiluminescence immunoassay system. A psoriasis-like mouse model was established using imiquimod induction. Epidermal keratinocytes (HaCaT) were cultured in defined keratinocyte-serum-free medium and stimulated by IL-6 alone or with inhibitors. The proteins of interest were detected using western blot analysis, immunofluorescence, and immunohistochemistry. The 5-ethynyl-2'-deoxyuridine assay was used to detect cell proliferation. The results revealed that IL-6 levels were markedly increased in the plasma of patients with psoriasis, compared to healthy control. The high expression of LMO4 was consistent with high levels of IL-6, p-AKT, and p-STAT3 in the lesions of both psoriasis patients and imiquimod-induced psoriasis-like mice. IL-6 activates the AKT/STAT3 signaling pathway, followed by LMO4 high-expression in HaCaT cells. IL-6 induces HaCaT proliferation and differentiation via AKT/STAT3 signaling pathway activation. We think that the high expression of LMO4 in psoriatic keratinocytes requires IL-6 to activate the AKT/STAT3 signaling pathway and leads to epidermal keratinocytes abnormal proliferation and differentiation.
Collapse
Affiliation(s)
- Zhenzhen Tu
- Department of Immunology, School of Basic Medical SciencesAnhui Medical UniversityHefeiChina
| | - Wei Wei
- Department of DermatologyAffiliated Provincial Hospital of Anhui Medical UniversityHefeiChina
| | - Qiantong Xiang
- Department of DermatologySecond People's Hospital of Hefei Affiliated of Anhui Medical UniversityHefeiChina
| | - Wenwen Wang
- Department of Biochemistry and Molecular Biology, School of Basic Medical SciencesAnhui Medical UniversityHefeiChina
| | - Siping Zhang
- Department of DermatologyAffiliated Provincial Hospital of Anhui Medical UniversityHefeiChina
| | - Haisheng Zhou
- Department of Immunology, School of Basic Medical SciencesAnhui Medical UniversityHefeiChina
- Department of Biochemistry and Molecular Biology, School of Basic Medical SciencesAnhui Medical UniversityHefeiChina
- The Center for Scientific Research of Anhui Medical UniversityHefeiChina
- The Institute of DermatologyAnhui Medical UniversityHefeiChina
| |
Collapse
|
27
|
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.
Collapse
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
| |
Collapse
|
28
|
Gao W, Lei Y, Guo X, Luo Y, Zhang Z, Xi Y, Wang W, Xia W, Wang Z, Niu X, Chen G, Yue T. Comparison and subsets analysis of peripheral CD4 +T cells in patients with psoriasis and psoriatic arthritis. Mol Immunol 2023; 163:174-180. [PMID: 37812989 DOI: 10.1016/j.molimm.2023.10.002] [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: 06/29/2023] [Revised: 09/14/2023] [Accepted: 10/04/2023] [Indexed: 10/11/2023]
Abstract
Psoriatic arthritis (PsA) is a disease that transformed from psoriasis (PsO), and its underlying mechanisms are still not fully understood. Overactivation of the immune system is a key factor driving inflammatory diseases. Our goal is to define the unbalanced subsets of peripheral blood CD4 +T cells between PsO and PsA patients. Blood samples from 43 patients (23 PsA and 20 PsO) and 36 healthy donors (HD) were studied. Peripheral blood mononuclear cells (PBMC) were separated from blood and underwent fluorescent staining to assess CD4+T cell subsets by flow cytometry. We found that frequencies of various CD4+T cells including Th1, Th2, Th17, and Tfh were higher in the patients with PsO or PsA than those of healthy donors, indicating the general expansion of CD4+T cells in inflammatory conditions. More importantly, we observed the significant imbalance of Th1/Th2 between patients with PsO and PsA. Pearson correlation analysis showed that Th1/Th2 ratio was positively correlated with disease activity in psoriatic arthritis (DAPSA), Tfh/Tfr ratio was positively correlated with DAPSA score and visual analogue scale (VAS) score in PsA patients. Together, our results highlight the CD4+T cell changes in the transition from PsO to PsA, may contribute to early assessment and intervention.
Collapse
Affiliation(s)
- Weiqin Gao
- Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China; Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yunxuan Lei
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xin Guo
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanping Luo
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhenghua Zhang
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai Institute of Dermatology, Shanghai, China
| | - Yebin Xi
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weifeng Wang
- Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China
| | - Wenjie Xia
- Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China
| | - Zhaojun Wang
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaoyin Niu
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Guangjie Chen
- Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China; Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Tao Yue
- Guanghua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China.
| |
Collapse
|
29
|
Liu XQ, Zhou PL, Yin XY, Wang AX, Wang DH, Yang Y, Liu Q. Circulating inflammatory cytokines and psoriasis risk: A systematic review and meta-analysis. PLoS One 2023; 18:e0293327. [PMID: 37883350 PMCID: PMC10602280 DOI: 10.1371/journal.pone.0293327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 10/10/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND Psoriasis is a systemic immune-mediated chronic inflammatory skin disease; its systemic manifestations and periodic recurrence negatively affect a patient's quality of life. Inflammatory cytokines are known to have an important role in the onset and progression of psoriasis, however, data on the association between circulating inflammatory cytokines and psoriasis risk is inconclusive. Here, we explore the relevance of circulating proinflammatory factors to the pathogenesis of psoriasis using a meta-analysis. OBJECTIVE To explore the association between circulating levels of inflammatory factors and psoriasis to elucidate the mechanisms underlying psoriasis and improve clinical diagnosis and treatment. METHODS We systematically retrieved articles published in PubMed, EMBASE, the Cochrane Library and the Web of Science from the establishment of each database to January 2023. The standard mean difference (SMD) in cytokine levels of individuals with psoriasis and healthy controls was used to check for correlations between circulating inflammatory factor levels and psoriasis. RESULTS Fifty-seven studies, with data from 2838 patients, were retrieved and included in the meta-analysis. Eleven inflammatory factors were studied (circulating interleukin-2 (IL-2), IL-4, IL-12, IL-17, IL-18, IL-22, IL-23, IL-35, IL-36, transforming growth factor-beta (TGF-β) and gamma-interferon (IFN-γ)). Of these, IL-2 [SMD = 1.29 (95% CI: 0.61-1.97; P <0.001)], IL-17 [SMD = 0.71 (95% CI: 0.12-1.30; P = 0.018)], IL-18 [SMD = 1.27 (95% CI: 0.64-1.90; P <0.001)], and IFN-γ [SMD = 1.90 (95% CI: 1.27-2.52; P <0.001)] levels had significant correlations with psoriasis. CONCLUSION Increased serum concentrations of the circulating inflammatory cytokines IL-2, IL-17, IL-18 and IFN-γ were significantly correlated with psoriasis.
Collapse
Affiliation(s)
- Xiao-Qing Liu
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Pei-Lin Zhou
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xin-Yu Yin
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Ai-Xue Wang
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Da-Hu Wang
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yun Yang
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Qiang Liu
- Department of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| |
Collapse
|
30
|
Su Z, Slivka P, Paulsboe S, Chu K, Wetter JB, Namovic M, Perron D, Kannan A, Wan Q, Manning C, Todorovic V, Smith KM, Lipovsky A, Wang Y, Frank K, McGaraughty S, Loud J, Scott VE, Honore P, Goedken ER. Importance of PLD2 in an IL-23 driven psoriasiform dermatitis model and potential link to human psoriasis. J Dermatol 2023; 50:1321-1329. [PMID: 37455419 DOI: 10.1111/1346-8138.16899] [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: 12/12/2022] [Revised: 06/20/2023] [Accepted: 06/30/2023] [Indexed: 07/18/2023]
Abstract
Phospholipase D2 (PLD2), a major isoform of the PLD family, has been reported to regulate inflammatory responses. Thus far, the relevance of PLD2 in psoriasis, an inflammatory skin disease, has not been explored. In the current study, we examined PLD2 expression in the skin of psoriasis patients and the role of PLD2 in an interleukin (IL)-23-induced mouse model of psoriasiform dermatitis. Both in situ hybridization and bulk RNA sequencing showed PLD2 gene expression is significantly higher in lesional relative to non-lesional skin of psoriasis patients or the skin of healthy subjects. PLD2 expression is also enriched in residual lesions from patients on biologic therapies. Murine in vivo studies showed that PLD2 deficiency significantly reduced psoriasiform inflammation in IL-23-injected ears, as reflected by decreases in ear thickness, expression of defensin beta 4A and the S100 calcium binding protein A7A, macrophage infiltrate, and expression of CXCL10 and IL-6. However, the expression of type 17 cytokines, IL-17A and IL-17F, were not reduced. Dual knockout of PLD1 and PLD2 offered little additional protection compared to PLD2 knockout alone in the IL-23 model. In addition, pharmacological inhibition with a pan-PLD1/PLD2 inhibitor also suppressed IL-23-induced psoriasiform dermatitis. Bone-marrow-derived macrophages from wild type (WT) and PLD2 knockout (KO) mice exhibited little difference in viability and sensitivity to lipopolysaccharide and/or interferon gamma, or resiquimod (R848). PLD2 deficiency did not alter the differentiation and function of Th17 cells in an ex vivo study with splenocytes isolated from WT and PLD2 KO mice. Overall, these data suggest that PLD2 may play a role in the pathophysiology of psoriasis. Reducing macrophage infiltrate and cytokine/chemokine production might contribute to an anti-inflammatory effect observed in PLD2 knockout mice. Further studies are required to better understand the mechanisms by which PLD2 contributes to skin lesions in psoriasis patients and psoriasiform dermatitis models.
Collapse
Affiliation(s)
- Zhi Su
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Peter Slivka
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | | | - Katherine Chu
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Joseph B Wetter
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Marian Namovic
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Denise Perron
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | - Arun Kannan
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Qi Wan
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | - Charlene Manning
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | - Viktor Todorovic
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Kathleen M Smith
- Cambridge Research Center, AbbVie Inc., Cambridge, Massachusetts, USA
| | - Alex Lipovsky
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | - Yibing Wang
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Kristine Frank
- Centralized Medicinal Chemistry, AbbVie Inc., North Chicago, Illinois, USA
| | | | - Jacqueline Loud
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| | - Victoria E Scott
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Prisca Honore
- Dermatology Discovery, AbbVie Inc., North Chicago, Illinois, USA
| | - Eric R Goedken
- AbbVie Bioresearch Center, AbbVie Inc., Worcester, Massachusetts, USA
| |
Collapse
|
31
|
Bhagwat AP, Madke B. The Current Advancement in Psoriasis. Cureus 2023; 15:e47006. [PMID: 37965393 PMCID: PMC10642617 DOI: 10.7759/cureus.47006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/13/2023] [Indexed: 11/16/2023] Open
Abstract
The study on psoriasis disease helps improve the condition and treatment options day by day in dermatology. In the current scenario, research is ongoing to make the best interventions possible for managing the disease. Psoriasis is one of the most common dermatological conditions wherein chronic inflammation of the skin occurs, characterized by the formation of a rash with scaly, itchy patches over the body surface. The condition is mainly related to the immune system wherein epidermal hyperplasia occurs with infiltration of immune cells. Many factors can trigger psoriasis. Environmental, emotional, hereditary, and personal habits are responsible for the conditions. The current research helps to gain a complete understanding, and the basic knowledge of the state with recent advancements in treatment strategies and characteristic features can also be studied. The main aim is to know the disease's primary root cause and management. It involves the main sites of the body. The most commonly affected parts are the scalp, trunks, knees, elbow, and ankle. It is a chronic long-term disease. Sometimes it may be painful. Itching, bleeding, and disturbed sleep patterns are common symptoms. Most commonly involves the upper epidermal surface. The prevalence of the condition has been increased as it is associated with other comorbidities. The main focus of the treatment is to restrict skin cell multiplication and remove scaly surfaces. This review discusses the advancement in the treatment, its initiation, progression, current symptoms, and disease development. The study also includes basic knowledge about the types of psoriatic disease with its specific features and mechanisms.
Collapse
Affiliation(s)
- Aishwarya P Bhagwat
- Dermatology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Bhushan Madke
- Dermatology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| |
Collapse
|
32
|
Lian N, Chen Y, Chen S, Zhang Y, Chen H, Yang Y, Gu H, Chen Q, Li M, Chen X. Gasdermin D-mediated keratinocyte pyroptosis as a key step in psoriasis pathogenesis. Cell Death Dis 2023; 14:595. [PMID: 37673869 PMCID: PMC10482869 DOI: 10.1038/s41419-023-06094-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 08/08/2023] [Accepted: 08/21/2023] [Indexed: 09/08/2023]
Abstract
Gasdermin D (GSDMD)-mediated pyroptosis has a significant pro-inflammation characteristic due to dramatic secretion of pro-inflammatory substances. However, its role remains unclear in psoriasis as one chronic inflammatory skin disorder with high prevalence. We found that N-terminal GSDMD (N-GSDMD) was aberrantly expressed in epidermis of skin lesion in psoriasis patients and imiquimod-induced psoriasis-like dermatitis (IIPLD) mice. In epidermis of IIPLD mice and M5 (simulating psoriatic inflammatory challenge)-treated keratinocytes cultured in vitro, cleavage products of caspase-1, GSDMD and IL-1β were increased. M5-stimulated keratinocyte presented typical pyroptosis morphology accompanied with PI-staining. Gsdmd-/- keratinocytes could not present pyroptosis morphology while stimulated with M5. Electroporation of recombinant N-GSDMD could make the pyroptosis morphology reappear. In Gsdmd-/- mice or keratinocyte-specific Gsdmd conditional knockout mice, we observed the alleviation of psoriatic inflammation and epidermal aberrant expression of Ki-67 and differentiation markers (loricrin and keratin 5) after imiquimod stimulation. Transplanting skin tissue from control mice to Gsdmd-/- mice can evoke the response to imiquimod stimulation in the background of Gsdmd-/- mice (not limited in transplanting area). In M5-stimulated keratinocytes, disulfiram or GSDMD siRNA transfection can inhibit pyroptosis and eliminate disproportionate increases of Ki-67 and PI. We further validated that topically application of disulfiram (pyroptosis inhibitor) also alleviated IIPLD in mice. These findings indicate a novel mechanism that GSDMD-mediated keratinocyte pyroptosis facilitates hyperproliferation and aberrant differentiation induced by immune microenvironment in psoriatic skin inflammation, which contributes to pathogenesis of psoriasis. Our study provides an innovative insight that targeting pyroptosis can be considered as a therapeutic strategy against psoriasis.
Collapse
Affiliation(s)
- Ni Lian
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
- Key Laboratory of Basic and Translational Research on Immune-Mediated Skin diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Yujie Chen
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
- Key Laboratory of Basic and Translational Research on Immune-Mediated Skin diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Sihan Chen
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
- Key Laboratory of Basic and Translational Research on Immune-Mediated Skin diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Ying Zhang
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Hao Chen
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Yong Yang
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Heng Gu
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China
| | - Qing Chen
- School of Public Health, Nanjing Medical University, Nanjing, 211166, Jiangsu, China.
- Department of Transfusion Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China.
| | - Min Li
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China.
- School of Public Health, Nanjing Medical University, Nanjing, 211166, Jiangsu, China.
| | - Xu Chen
- Jiangsu Key Laboratory of Molecular Biology for Skin Diseases and STIs, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China.
- Key Laboratory of Basic and Translational Research on Immune-Mediated Skin diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, 210042, China.
- School of Public Health, Nanjing Medical University, Nanjing, 211166, Jiangsu, China.
| |
Collapse
|
33
|
Patel HA, Revankar RR, Pedroza ST, Graham S, Feldman SR. The Genetic Susceptibility to Psoriasis and the Relationship of Linked Genes to Our Treatment Options. Int J Mol Sci 2023; 24:12310. [PMID: 37569685 PMCID: PMC10418823 DOI: 10.3390/ijms241512310] [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: 06/14/2023] [Revised: 07/12/2023] [Accepted: 07/29/2023] [Indexed: 08/13/2023] Open
Abstract
Understanding the factors creating genetic susceptibility in psoriasis may provide a basis for improving targeted treatment strategies. In this review, we discuss the genes linked to the pathogenesis of psoriasis and their relationship to the available treatment options. To identify the relevant genetic markers and treatments, we searched PubMed, Google Scholar, MEDLINE, and Web of Science with keywords, including genetic susceptibility to psoriasis, genetics and psoriasis, psoriasis treatments, and biologics treatments in psoriasis. The articles in English from database inception to 1/1/23 were included. Case reports and series were excluded. Gene variant forms commonly implicated in the pathogenesis of psoriasis include those encoding for interleukins, interferons, and other mediators involved in inflammatory pathways, such as JAK/STAT, and NF-κB. Several of the treatments for psoriasis (for example IL23 and TYK2 inhibitors) target the products of genes linked to psoriasis. Multiple genes are linked to the pathogenesis of psoriasis. This understanding may provide an avenue for the development of new psoriasis treatment strategies and for more effective, safer treatment outcomes.
Collapse
Affiliation(s)
- Heli A. Patel
- Center for Dermatology Research, Wake Forest School of Medicine, Winston-Salem, NC 27104, USA
| | | | | | - Shaveonte Graham
- Wright State University Boonshoft School of Medicine, Fairborn, OH 45435, USA
| | - Steven R. Feldman
- Center for Dermatology Research, Wake Forest School of Medicine, Winston-Salem, NC 27104, USA
- Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC 27104, USA
| |
Collapse
|
34
|
Farì G, Megna M, Scacco S, Ranieri M, Raele MV, Noya EC, Macchiarola D, Bianchi FP, Carati D, Gnoni A, Inchingolo AD, Qorri E, Scarano A, Scacco A, Arrigoni R, Rapone B. Effects of Terpenes on the Osteoarthritis Cytokine Profile by Modulation of IL-6: Double Face versus Dark Knight? BIOLOGY 2023; 12:1061. [PMID: 37626947 PMCID: PMC10452224 DOI: 10.3390/biology12081061] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/19/2023] [Accepted: 07/26/2023] [Indexed: 08/27/2023]
Abstract
BACKGROUND Hemp seed oil and terpenes are emerging as a dietary supplement and complementary therapy for patients suffering from knee osteoarthritis (KOA). However, the mechanisms and effects induced by these molecules on inflammatory cytokines are not yet fully understood. The aim of this study was to evaluate the changes in the cytokine IL-1β, IL-1α, IL-2, IL-6, and TNF-α levels from two oral hemp seed oil-based dietary supplements, of which only one included the addition of terpenes, in a population of KOA patients. METHODS Sera from venous blood samples were collected from thirty-eight patients who were divided into two subgroups. The control group underwent a 45-day treatment with a dietary supplement containing only hemp seed oil, while the treatment group assumed a hemp seed oil and terpene-based dietary supplement for the same number of days. A Bio-Plex Human Cytokine assay was performed by a customized human cytokine five-plex panel for IL-1β, IL-1α, IL-2, IL-6, and TNF-α. Patients were evaluated before the beginning of the treatment (T0) and soon after it (T1). RESULTS No measurable levels of IL-2 and TNF-α were found in any of the subjects. Low levels of IL-1β were found, which were significantly decreased in the treatment group. No change in IL-1α levels was observed, while treated patients had a significant increase in IL-6 levels. CONCLUSIONS Hemp seed oil and terpene treatment modified the IL-1β and IL-6 levels, counteracting KOA inflammation in this way. In this study, IL-6 revealed its new and alternative action, since it is traditionally known as a pro-inflammatory factor, but it recently has been found to have anti-inflammatory activity in the muscle-derived form, which is the one it assumes as a myokine when activated by terpenes.
Collapse
Affiliation(s)
- Giacomo Farì
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
- Department of Biological and Environmental Science and Technologies (Di.S.Te.B.A.), University of Salento, Piazza Tancredi 7, 73100 Lecce, Italy
| | - Marisa Megna
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
| | - Salvatore Scacco
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
- Mater Dei Hospital C.B.H., 70125 Bari, Italy
| | - Maurizio Ranieri
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
| | - Maria Vittoria Raele
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
| | - Enrica Chiaia Noya
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
| | - Dario Macchiarola
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
- Istituti Clinici Scientifici Maugeri, IRCCS, 70124 Bari, Italy;
| | - Francesco Paolo Bianchi
- Department of Interdisciplinary Medicine, Aldo Moro University of Bari, 70121 Bari, Italy; (F.P.B.); (A.D.I.); (B.R.)
| | - Davide Carati
- Ansce Bio Generic, 73020 Carpignano Salentino, Italy;
| | - Antonio Gnoni
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy; (M.M.); (S.S.); (M.R.); (M.V.R.); (E.C.N.); (D.M.); (A.G.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, Aldo Moro University of Bari, 70121 Bari, Italy; (F.P.B.); (A.D.I.); (B.R.)
| | - Erda Qorri
- Dean Faculty of Medical Sciences, Albanian University, Bulevardi Zogu I, 1001 Tirana, Albania;
| | - Antonio Scarano
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, 66100 Chieti, Italy;
| | - Antonio Scacco
- Istituti Clinici Scientifici Maugeri, IRCCS, 70124 Bari, Italy;
| | - Roberto Arrigoni
- CNR Institute of Biomembranes, Bioenergetics and Molecular Biotechnologies (IBIOM), 70125 Bari, Italy;
| | - Biagio Rapone
- Department of Interdisciplinary Medicine, Aldo Moro University of Bari, 70121 Bari, Italy; (F.P.B.); (A.D.I.); (B.R.)
| |
Collapse
|
35
|
Li L, Liu C, Fu J, Wang Y, Yang D, Peng B, Liu X, Han X, Meng Y, Feng F, Hu X, Qi C, Wang Y, Zheng Y, Li P. CD44 targeted indirubin nanocrystal-loaded hyaluronic acid hydrogel for the treatment of psoriasis. Int J Biol Macromol 2023; 243:125239. [PMID: 37295696 DOI: 10.1016/j.ijbiomac.2023.125239] [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: 02/20/2023] [Revised: 05/30/2023] [Accepted: 06/04/2023] [Indexed: 06/12/2023]
Abstract
Despite advances in transdermal drug delivery for treating psoriasis, there are still unmet medical needs, hyaluronic acid (HA)-based topical formulations as nanocarriers, which can increase drug concentration in psoriatic skin through CD44-assisted targeting. Here, HA was utilized as a matrix for nanocrystal-based hydrogel (NC-gel) to deliver indirubin topically for psoriasis treatments. Indirubin nanocrystals (NCs) were prepared through wet media milling and were then mixed with HA to create indirubin NC/HA gels. A mouse model of imiquimod (IMQ)-induced psoriasis and M5-induced keratinocyte proliferation were established. Then, the efficacy of indirubin delivery targeted at CD44, and anti-psoriatic efficacy using indirubin NC/HA gels (HA-NC-IR group) were evaluated. The HA hydrogel network embedding indirubin NCs enhanced cutaneous absorption of poorly water-soluble indirubin. The co-localization of CD44 and HA in psoriasis-like inflamed skin was highly elevated, suggesting that indirubin NC/HA gels specifically adhered to CD44, leading to an increase in indirubin accumulation in the skin. Additionally, indirubin NC/HA gels enhanced the anti-psoriatic effect of indirubin in both a mouse model and HaCaT cells stimulated with M5. The results indicate that NC/HA gels targeting overexpressed CD44 protein can improve the delivery of topical indirubin to psoriatic inflamed tissues. This suggests that a topical drug delivery system could be a viable approach for formulating multiple insoluble natural products to treat psoriasis.
Collapse
Affiliation(s)
- Lin Li
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Chang Liu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Science, University of Macau, Macau
| | - Jing Fu
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Yan Wang
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Danyang Yang
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Bing Peng
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Xin Liu
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Xuyang Han
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Yujiao Meng
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Fang Feng
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Xueqing Hu
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Cong Qi
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Yazhuo Wang
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China
| | - Ying Zheng
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Science, University of Macau, Macau.
| | - Ping Li
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing Institute of Traditional Chinese Medicine, Beijing 100010, China.
| |
Collapse
|
36
|
Ooi QX, Kristoffersson A, Korell J, Flack M, L. Plan E, Weber B. Bounded integer model-based analysis of psoriasis area and severity index in patients with moderate-to-severe plaque psoriasis receiving BI 730357. CPT Pharmacometrics Syst Pharmacol 2023; 12:758-769. [PMID: 36919398 PMCID: PMC10272300 DOI: 10.1002/psp4.12948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/14/2023] [Accepted: 02/20/2023] [Indexed: 03/16/2023] Open
Abstract
BI 730357 is investigated as an oral treatment of plaque psoriasis. We analyzed the impact of three dosage regimens on the Psoriasis Area and Severity Index (PASI) response with modeling based on phase I and II data from 109 healthy subjects and 274 patients with moderate-to-severe plaque psoriasis. The pharmacokinetics (PK) was characterized by a two-compartment model with dual absorption paths and a first-order elimination. Higher baseline C-reactive protein was associated with lower clearance and patients generally had lower clearance compared with healthy subjects. A bounded integer PK/pharmacodynamic model characterized the effect on the observed PASI. The maximum drug effect was largest for patients with no prior biologic use, smaller for patients with prior use of non-interleukin-17 inhibitors, and smallest for patients with prior interleukin-17 inhibitor use. The models allowed robust simulation of large patient populations, predicting a plateau in PASI outcomes for BI 730357 exposure above 2000 nmol/L.
Collapse
Affiliation(s)
| | | | - Julia Korell
- Boehringer Ingelheim Pharmaceuticals, Inc.RidgefieldConnecticutUSA
| | - Mary Flack
- Boehringer Ingelheim Pharmaceuticals, Inc.RidgefieldConnecticutUSA
| | | | - Benjamin Weber
- Boehringer Ingelheim Pharmaceuticals, Inc.RidgefieldConnecticutUSA
| |
Collapse
|
37
|
Alkhuder K. Fourier-transform infrared spectroscopy: a universal optical sensing technique with auspicious application prospects in the diagnosis and management of autoimmune diseases. Photodiagnosis Photodyn Ther 2023; 42:103606. [PMID: 37187270 DOI: 10.1016/j.pdpdt.2023.103606] [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: 04/03/2023] [Revised: 04/27/2023] [Accepted: 05/09/2023] [Indexed: 05/17/2023]
Abstract
Autoimmune diseases (AIDs) are poorly understood clinical syndromes due to breakdown of immune tolerance towards specific types of self-antigens. They are generally associated with an inflammatory response mediated by lymphocytes T, autoantibodies or both. Ultimately, chronic inflammation culminates in tissue damages and clinical manifestations. AIDs affect 5% of the world population, and they represent the main cause of fatality in young to middle-aged females. In addition, the chronic nature of AIDs has a devastating impact on the patient's quality of life. It also places a heavy burden on the health care system. Establishing a rapid and accurate diagnosis is considered vital for an ideal medical management of these autoimmune disorders. However, for some AIDs, this task might be challenging. Vibrational spectroscopies, and more particularly Fourier-transform infrared (FTIR) spectroscopy, have emerged as universal analytical techniques with promising applications in the diagnosis of various types of malignancies and metabolic and infectious diseases. The high sensitivity of these optical sensing techniques and their minimal requirements for test reagents qualify them to be ideal analytical techniques. The aim of the current review is to explore the potential applications of FTIR spectroscopy in the diagnosis and management of most common AIDs. It also aims to demonstrate how this technique has contributed to deciphering the biochemical and physiopathological aspects of these chronic inflammatory diseases. The advantages that can be offered by this optical sensing technique over the traditional and gold standard methods used in the diagnosis of these autoimmune disorders have also been extensively discussed.
Collapse
|
38
|
Zhang C, Han X, Jin Y, Chen X, Gong C, Peng J, Wang Y, Luo X, Yang Z, Zhang Y, Wan W, Liu X, Mao J, Yu H, Li J, Liu L, Sun L, Yang S, An Y, Liu Z, Gao E, Zhu H, Chen Y, Yu X, Zhou Q, Liu Z. Pathogenic Gene Spectrum and Clinical Implication in Chinese Patients with Lupus Nephritis. Clin J Am Soc Nephrol 2023; 18:01277230-990000000-00138. [PMID: 37099456 PMCID: PMC10356117 DOI: 10.2215/cjn.0000000000000185] [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: 11/02/2022] [Accepted: 04/14/2023] [Indexed: 04/27/2023]
Abstract
BACKGROUND Lupus nephritis is a rare immunological disorder. Genetic factors are considered important in its causation. We aim to systematically investigate the rare pathogenic gene variants in patients with lupus nephritis. METHODS Whole-exome sequencing was used to screen pathogenic gene variants in 1886 probands with lupus nephritis. Variants were interpreted on the basis of known pathogenic variants or the American College of Medical Genetics and Genomics guidelines and studied by functional analysis, including RNA sequencing, quantitative PCR, cytometric bead array, and Western blotting. RESULTS Mendelian form of lupus nephritis was confirmed in 71 probands, involving 63 variants in 39 pathogenic genes. The detection yield was 4%. The pathogenic genes enriched in nuclear factor kappa-B (NF-κB), type I interferon, phosphatidylinositol-3-kinase/serine/threonine kinase Akt (PI3K/AKT), Ras GTPase/mitogen-activated protein kinase (RAS/MAPK), and Janus kinase/signal transducer and activator of transcription (JAK/STAT) pathways. Clinical manifestation patterns were diverse among different signaling pathways. More than 50% of the pathogenic gene variants were reported to be associated with lupus or lupus nephritis for the first time. The identified pathogenic gene variants of lupus nephritis overlapped with those of autoinflammatory and immunodeficiency diseases. Inflammatory signatures, such as cytokine levels of IL-6, IL-8, IL-1 β , IFN α , IFN γ , and IP10 in serum and transcriptional levels of interferon-stimulated genes in blood, were significantly higher in patients with pathogenic gene variants compared with controls. The overall survival rate of patients with pathogenic gene variants was lower than those without pathogenic gene variants. CONCLUSIONS A small fraction of patients with lupus nephritis had identifiable pathogenic gene variants, primarily in NF-κB, type I interferon, PI3K/AKT, JAK/STAT, RAS/MAPK, and complement pathways.
Collapse
Affiliation(s)
- Changming Zhang
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| | - Xu Han
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Ying Jin
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Xiang Chen
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Cheng Gong
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| | - Jiahui Peng
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| | - Yusha Wang
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Xiaoxin Luo
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| | - Zhaohui Yang
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Yangyang Zhang
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Weiguo Wan
- Huashan Hospital, Fudan University, Shanghai, China
| | - Xiaohui Liu
- Jiangxi Provincial Children's Hospital, Nanchang, China
| | - Jianhua Mao
- Department of Nephrology, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Haiguo Yu
- Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Jingyi Li
- Department of Rheumatology and Immunology, First Affiliated Hospital (Southwest Hospital) of Army Medical University, Chongqing, China
| | - Li Liu
- Children's Hospital of Tianjin University, Tianjin, China
| | - Li Sun
- Department of Rheumatology, Children's Hospital of Fudan University, Shanghai, China
| | - Sirui Yang
- Department of Pediatric Rheumatology and Allergy, The First Hospital of Jilin University, Changchun, China
| | - Yu An
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Zhengzhao Liu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Erzhi Gao
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Honghao Zhu
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| | - Yinghua Chen
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Xiaomin Yu
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Zhejiang Laboratory for Systems and Precision Medicine, Zhejiang University Medical Center, Hangzhou, China
| | - Qing Zhou
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
- Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Zhihong Liu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou, China
| |
Collapse
|
39
|
He Y, Jia H, Yang Q, Shan W, Chen X, Huang X, Liu T, Sun R. Specific Activation of CB2R Ameliorates Psoriasis-Like Skin Lesions by Inhibiting Inflammation and Oxidative Stress. Inflammation 2023:10.1007/s10753-023-01805-6. [PMID: 37000322 DOI: 10.1007/s10753-023-01805-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 03/09/2023] [Accepted: 03/10/2023] [Indexed: 04/01/2023]
Abstract
Psoriasis is a chronic inflammatory skin disease. Inflammation and oxidative stress play crucial roles in the pathogenesis of psoriasis. Cannabinoid receptor type 2 (CB2R) is an attractive target for treating various inflammatory disorders. However, the precise role and mechanism of CB2R activation in psoriasis remain to be further elucidated. In this study, imiquimod (IMQ)-induced experimental psoriasis mice and tumor necrosis factor-α (TNF-α)-activated keratinocytes (HaCaT) were used to examine the effect of CB2R activation on psoriasis-like lesions and the mechanism in vivo and in vitro. Our results demonstrated that activation of CB2R by the specific agonist GW842166X (GW) significantly ameliorated IMQ-induced psoriasiform skin lesions in mice by reducing epidermal thickness and decreasing plaque thickness. On the one hand, GW alleviated inflammation by decreasing inflammatory cytokines and abating inflammatory cell infiltration. On the other hand, this treatment reduced the level of iNOS and downregulated the expression of CB2R in psoriatic skin tissue. Further studies suggested that the Kelch-like ECH-associated protein 1/nuclear factor erythroid-2-related factor (Keap1/Nrf2) signaling pathway might be involved. Our findings reveal that selective activation of CB2R may serve as a new strategy for the treatment of psoriasis.
Collapse
Affiliation(s)
- Yufeng He
- Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, China
| | - Honglin Jia
- Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, China
| | - Qunfang Yang
- Department of Pharmacology, College of Pharmacy and Laboratory Medicine, Army Medical University, Chongqing, 400038, China
| | - Wenjun Shan
- Department of Pharmacology, College of Pharmacy and Laboratory Medicine, Army Medical University, Chongqing, 400038, China
| | - Xiaohong Chen
- Department of Pharmacology, College of Pharmacy and Laboratory Medicine, Army Medical University, Chongqing, 400038, China
| | - Xianqiong Huang
- Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, China
| | - Tao Liu
- Department of Pharmacology, College of Pharmacy and Laboratory Medicine, Army Medical University, Chongqing, 400038, China.
| | - Renshan Sun
- Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, China.
- Department of Dermatology, Health Science Center, South China Hospital, Shenzhen University, Guangdong, 518116, China.
| |
Collapse
|
40
|
Cirone KD, Lovegrove FE. Acrodermatitis continua of Hallopeau successfully treated with
bimekizumab: A case report. SAGE Open Med Case Rep 2023; 11:2050313X231160937. [PMID: 36968989 PMCID: PMC10034280 DOI: 10.1177/2050313x231160937] [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: 03/24/2023] Open
Abstract
Acrodermatitis continua of Hallopeau is a rare variant of localized pustular
psoriasis characterized by the recurrent eruption of sterile pustules involving
the distal portions of the fingers and toes that can lead to the destruction of
the nail apparatus. Acrodermatitis continua of Hallopeau is a chronic, relapsing
condition that is resistant to most topical and systemic psoriasis therapies,
making it notoriously difficult to manage. Interleukin-36 and interleukin-17 are
thought to play a pivotal role in the pathophysiology of pustular psoriasis, and
evidence suggests that interleukin-17 inhibition can be an effective therapy for
pustular psoriasis variants, including acrodermatitis continua of Hallopeau.
Bimekizumab, a monoclonal antibody that inhibits the interleukin-17 pathway, may
be a safe and effective treatment option for patients with acrodermatitis
continua of Hallopeau. We present the first documented case of a patient with
acrodermatitis continua of Hallopeau of the bilateral thumbnails who experienced
an excellent response to bimekizumab treatment.
Collapse
Affiliation(s)
- Katrina D Cirone
- Schulich School of Medicine &
Dentistry, Western University, London, ON, Canada
| | - Fiona E Lovegrove
- Schulich School of Medicine &
Dentistry, Western University, London, ON, Canada
- Lovegrove Dermatology, London, ON,
Canada
- Fiona E Lovegrove, Lovegrove Dermatology,
140 Oxford Street East, Suite 207, London, ON N6A 5R9, Canada.
| |
Collapse
|
41
|
Lao J, Xie Z, Qin Q, Qin R, Li S, Yuan Y. Serum LL‐37 and inflammatory cytokines levels in psoriasis. Immun Inflamm Dis 2023; 11:e802. [PMID: 36988247 PMCID: PMC10013411 DOI: 10.1002/iid3.802] [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: 11/24/2022] [Revised: 02/09/2023] [Accepted: 02/10/2023] [Indexed: 03/15/2023] Open
Abstract
Background Psoriasis (PsO) is a T‐cell‐associated inflammatory autoimmune dermatitis. Leucine leucine‐37 (LL‐37) is upregulated in PsO patients and correlated with the area and severity of PsO. However, the exact relation between LL‐37 and T cell‐associated inflammation is not well understood. It is very important to clarify the relationship between LL‐37 and inflammatory response for clinical diagnosis and treatment of PsO. This study investigated the serum levels of LL‐37 and inflammatory cytokines, as well as correlations between them in PsO patients, which aimed to provide new ideas for the diagnosis and treatment of PsO. Methods PsO patients (n = 50) and healthy volunteers (n = 33) were recruited in this study. Skin specimens were stained with hematoxylin and eosin (H&E). The serum levels of LL‐37, T‐helper type 1 (Th1, IFN‐γ), T‐helper type 17 (Th17, IL‐17), T‐helper type 22 (Th22, IL‐22), and T‐helper type 2 cytokines (Th2, IL‐4) were assessed by enzyme‐linked immunosorbent assay. Some of the patients were re‐recruited after treatment to evaluate LL‐37 and cytokines levels. Results Pathological changes were observed in PsO skin lesions. LL‐37, IFN‐γ, IL‐17, and IL‐22 serum levels were much higher in PsO patients than those in healthy volunteers (p < .001), and posttreatment reduction was observed in five patients. However, no remarkable difference in IL‐4 level (p > .05) was found. LL‐37 level was positively correlated with IFN‐γ, IL‐17, and IL‐22 levels (p < .001) in PsO patients. Conclusion LL‐37 expression was significantly associated with inflammatory response, which may provide us new ideas for diagnosing and monitoring disease activity of PsO.
Collapse
Affiliation(s)
- Juanfeng Lao
- Department of Laboratory Medicine, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| | - Zhi Xie
- Department of Dermatology and Venereology, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| | - Qunshi Qin
- Department of Dermatology and Venereology, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| | - Ru Qin
- Department of Laboratory Medicine, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| | - Shangyang Li
- Department of Laboratory Medicine, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| | - Yulin Yuan
- Department of Laboratory Medicine, Guangxi Academy of Medical SciencesThe People's Hospital of Guangxi Zhuang Autonomous RegionNanningGuangxiChina
| |
Collapse
|
42
|
Li Y, Li L, Tian Y, Luo J, Huang J, Zhang L, Zhang J, Li X, Hu L. Identification of novel immune subtypes and potential hub genes of patients with psoriasis. J Transl Med 2023; 21:182. [PMID: 36890558 PMCID: PMC9993638 DOI: 10.1186/s12967-023-03923-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 01/25/2023] [Indexed: 03/10/2023] Open
Abstract
BACKGROUND Psoriasis is a common, chronic and relapsing immune-related inflammatory dermal disease. Patients with psoriasis suffering from the recurrences is mainly caused by immune response disorder. Thus, our study is aimed to identify novel immune subtypes and select targeted drugs for the precision therapy in different subtypes of psoriasis. METHODS Differentially expressed genes of psoriasis were identified from the Gene Expression Omnibus database. Functional and disease enrichment were performed by Gene Set Enrichment Analysis and Disease Ontology Semantic and Enrichment analysis. Hub genes of psoriasis were selected from protein-protein interaction networks using Metascape database. The expression of hub genes was validated in human psoriasis samples by RT-qPCR and immunohistochemistry. Further, novel immune subtypes of psoriasis were identified by ConsensusClusterPlus package and its association with hub genes were calculated. Immune infiltration analysis was performed, and its candidate drugs were evaluated by Connectivity Map analysis. RESULTS 182 differentially expressed genes of psoriasis were identified from GSE14905 cohort, in which 99 genes were significantly up-regulated and 83 genes were down-regulated. We then conducted functional and disease enrichment in up-regulated genes of psoriasis. Five potential hub genes of psoriasis were obtained, including SOD2, PGD, PPIF, GYS1 and AHCY. The high expression of hub genes was validated in human psoriasis samples. Notably, two novel immune subtypes of psoriasis were determined and defined as C1 and C2. Bioinformatic analysis showed C1 and C2 had different enrichment in immune cells. Further, candidate drugs and mechanism of action that applicable to different subtypes were evaluated. CONCLUSIONS Our study identified two novel immune subtypes and five potential hub genes of psoriasis. These findings might give insight into the pathogenesis of psoriasis and provide effective immunotherapy regimens for the precise treatment of psoriasis.
Collapse
Affiliation(s)
- Yingxi Li
- Immunology Department, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Medical University, Tianjin, 300070, China
| | - Lin Li
- Department of Dermatology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, 300120, China
| | - Yao Tian
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Jing Luo
- Immunology Department, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Medical University, Tianjin, 300070, China
| | - Junkai Huang
- Immunology Department, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Medical University, Tianjin, 300070, China
| | - Litao Zhang
- Department of Dermatology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, 300120, China
| | - Junling Zhang
- Department of Dermatology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, 300120, China
| | - Xiaoxia Li
- Immunology Department, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Medical University, Tianjin, 300070, China.
| | - Lizhi Hu
- Immunology Department, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Medical University, Tianjin, 300070, China.
| |
Collapse
|
43
|
Wen K, Li W, Cheng C, Weige X, Jiaqi C, Shiyu S, Lingyan H, Hongwei W, Sijing X. Human dental pulp stem cells ameliorate the imiquimod-induced psoriasis in mice. Heliyon 2023; 9:e13337. [PMID: 36816313 PMCID: PMC9932705 DOI: 10.1016/j.heliyon.2023.e13337] [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: 07/10/2022] [Revised: 12/26/2022] [Accepted: 01/27/2023] [Indexed: 02/03/2023] Open
Abstract
Psoriasis is an autoimmune disease, which has a significant impact on the quality of patient's life. And, there is still no cure for psoriasis. The human dental pulp stem cell (hDPSC) possesses the properties of immunoregulation. In this study, we aimed to determine the effect of hDPSC on the imiquimod (IMQ)-induced psoriasis in mice. The psoriasis model was established by topical application of IMQ cream in mice for 7 days. We found that subcutaneous injection of hDPSC could reduce the symptoms of skin lesions in IMQ-induced psoriasis and suppress the expression of keratin 16, S100A8, S100A9, which are associated with abnormal epidermal proliferation. Subepithelial inflammatory cytokines, CD4+ T lymphocytes and CD11c+ dendritic cells infiltrations were significantly inhibited in by hDPSC. The TNF-α, IFN-γ expressions in serum were decreased, and splenomegaly induced by IMQ was improved after hDPSC treatment. In summary, our study demonstrated that hDPSC could reduce the symptoms of skin lesions and suppress local and systemic immune responses of IMQ-induced psoriasis in mice, which might provide a new sight for the treatment of psoriasis.
Collapse
Affiliation(s)
- Kang Wen
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Wu Li
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Chen Cheng
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Xie Weige
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Chen Jiaqi
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Song Shiyu
- State Key Laboratory of Analytical Chemistry for Life Science and Jiangsu Key Laboratory of Molecular Medicine, Medical School of Nanjing University, Nanjing, 210093, China
| | - Huang Lingyan
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Wang Hongwei
- State Key Laboratory of Analytical Chemistry for Life Science and Jiangsu Key Laboratory of Molecular Medicine, Medical School of Nanjing University, Nanjing, 210093, China,Corresponding author.
| | - Xie Sijing
- Department of Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, 210008, China,Corresponding author.
| |
Collapse
|
44
|
The Intriguing Links between Psoriasis and Bullous Pemphigoid. J Clin Med 2022; 12:jcm12010328. [PMID: 36615129 PMCID: PMC9821109 DOI: 10.3390/jcm12010328] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/26/2022] [Accepted: 12/27/2022] [Indexed: 01/03/2023] Open
Abstract
The coexistence of psoriasis with autoimmune bullous diseases (AIBDs), particularly bullous pemphigoid (BP), has been documented in case reports and series, as well as in epidemiological studies. The onset of psoriasis precedes that of BP in the majority of cases. Patients with concomitant BP and psoriasis are generally younger at the onset of BP and present with fewer erosions and blisters as compared with patients suffering from isolated BP. Intriguingly, it has been speculated that some BP cases with comorbid psoriasis can actually correspond to anti-laminin gamma-1 pemphigoid, a rare form that was recently recognized as a distinct entity and which can mimic BP and/or other subepidermal AIBDs. The pathomechanisms underlying the BP-psoriasis association have not yet been identified, although several hypotheses have been proposed. The most credited among such hypotheses involves the so-called "epitope spreading" phenomenon, with tissue injury secondary to a primary inflammatory process (i.e., psoriasis) leading to the exposure of sequestered antigens evoking a secondary autoimmune disease (i.e., bullous pemphigoid). This narrative review aims to give a brief overview of the association between psoriasis and BP, examining epidemiological, clinical, and immunopathological features, the pathomechanisms underlying this association, the treatments for psoriasis incriminated as potential triggers of BP, and the therapeutic management of patients with psoriasis and BP.
Collapse
|
45
|
Rosi E, Fastame MT, Di Cesare A, Prignano F. Targeting IL-17A for the treatment of pustular psoriasis: a comprehensive review. Expert Opin Biol Ther 2022; 22:1475-1487. [PMID: 35997143 DOI: 10.1080/14712598.2022.2116978] [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: 01/25/2023]
Abstract
INTRODUCTION Pustular psoriasis (PP) is a rare subtype of psoriasis. Overall, the growing evidence - in particular for acute generalized PP (GPP) - supports that it is a separate entity with a specific pathogenetic pathway. Interleukin (IL)-17/T-helper 17 (Th17) axis involvement may play an important role in the pathophysiology of PP. Biologicals, often required to achieve clinical remission, have changed the treatment of PP. AREAS COVERED We provide the reader with an overview of all the available evidence on the use of the antibody-based therapy targeting IL-17A in patients with PP. EXPERT OPINION Although papers reported in this review do not provide definitive evidence (due to methodological limitations) to support the use of IL-17 inhibitors as potential first-line for the treatment of PP, based on our own experience and according to most of the reported literature, targeting IL-17A, may represent the best therapeutical approach in this peculiar clinical spectrum of psoriasis.
Collapse
Affiliation(s)
- Elia Rosi
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| | - Maria Thais Fastame
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| | - Antonella Di Cesare
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| | - Francesca Prignano
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| |
Collapse
|
46
|
Singh R, Brown AM, Chan WH, Farr MA, Venkataraman S, Feldman SR. Psoriatic arthritis improved on risankizumab: does the presence of psoriatic arthritis mean a drug approved for psoriatic arthritis has to be prescribed? Expert Opin Biol Ther 2022; 22:1439-1441. [PMID: 35678210 DOI: 10.1080/14712598.2022.2088278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Rohan Singh
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Alexandria M Brown
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Warren H Chan
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Morgan A Farr
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Sid Venkataraman
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Steven R Feldman
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.,Department of Pathology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.,Department of Social Sciences & Health Policy, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| |
Collapse
|
47
|
Drakos A, Vender R. A Review of the Clinical Trial Landscape in Psoriasis: An Update for Clinicians. Dermatol Ther (Heidelb) 2022; 12:2715-2730. [PMID: 36319883 PMCID: PMC9674811 DOI: 10.1007/s13555-022-00840-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 10/18/2022] [Indexed: 11/06/2022] Open
Abstract
As our understanding of the pathogenesis of psoriasis has evolved over the past two decades, so has the number of treatment options. The introduction of biologic agents targeting specific cytokines in the interleukin (IL)-23/IL-17 pathway has proven successful in promoting skin clearance among patients. However, their use is often limited owing to cost, parenteral administration, and possible reduced efficacy over time. Topical therapies have also seen limited advancement, with agents such as corticosteroids and vitamin D derivatives remaining the mainstay of treatment, despite side effects limiting their long-term use. New therapeutic agents are needed to improve disease management for patients. In this review, we summarize pipeline and recently approved therapies undergoing clinical trials for psoriasis during a 12-month search period (30 June 2021 to 30 June 2022) using ClinicalTrials.gov. New-generation biologics and oral small molecules in phase II or III development were included, and pivotal data identified through various search modalities (PubMed, conference presentations, etc.) evaluating each drug candidate will be discussed. Topical therapies will also be discussed in line with recent US Food and Drug Administration approvals. As new therapies continue to enter the treatment landscape, long-term data and comparative trials will be needed to better understand their place among existing therapeutic agents.
Collapse
Affiliation(s)
| | - Ronald Vender
- Dermatrials Research Inc., Venderm Innovations in Psoriasis, Hamilton, ON, Canada.
- Department of Medicine, McMaster University, Hamilton, ON, Canada.
| |
Collapse
|
48
|
Koppu S, Singh R, Kaur K, Feldman SR. Review of bimekizumab in the treatment of psoriasis. Hum Vaccin Immunother 2022; 18:2119767. [PMID: 36094828 DOI: 10.1080/21645515.2022.2119767] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Bimekizumab, a selective interleukin (IL) 17 inhibitor, is an emerging systemic treatment for moderate-to-severe psoriasis. Although IL-19, IL-22, and IL-36 are implicated in the pathogenesis of psoriasis, IL-17 drives the activation of these interleukins and the formation of psoriatic plaques. This review assesses the efficacy, safety, and implications of bimekizumab in the treatment of moderate-to-severe psoriasis. A review of literature was conducted using the PubMed repository in March 2022. Articles in English discussing the use of bimekizumab in the treatment of psoriasis were included. One phase II and four phase III trials were included. During clinical trials, bimekizumab was more efficacious, when compared to placebo, ustekinumab, adalimumab, and secukinumab in the treatment of moderate to severe psoriasis. Bimekizumab is a promising, efficacious, and relatively tolerable emerging systemic treatment for moderate-to-severe plaque psoriasis.
Collapse
Affiliation(s)
- Sindhuja Koppu
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Rohan Singh
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Kiranjit Kaur
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Steven R Feldman
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA.,Department of Pathology, Wake Forest School of Medicine, Winston-Salem, NC, USA.,Department of Social Sciences & Health Policy, Wake Forest School of Medicine, Winston-Salem, NC, USA
| |
Collapse
|
49
|
Liangxue Xiaoban decoction and its disassembled prescriptions ameliorate psoriasis-like skin lesions induced by imiquimod in mice via T cell regulation. JOURNAL OF TRADITIONAL CHINESE MEDICAL SCIENCES 2022. [DOI: 10.1016/j.jtcms.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
50
|
Dextromethorphan Exhibits Anti-Inflammatory and Immunomodulatory Effects in a Murine Model: Therapeutic Implication in Psoriasis. Life (Basel) 2022; 12:life12050696. [PMID: 35629363 PMCID: PMC9145328 DOI: 10.3390/life12050696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 04/30/2022] [Accepted: 05/03/2022] [Indexed: 11/16/2022] Open
Abstract
Psoriasis is an immune-mediated skin disease with a worldwide prevalence of 2–4% that causes scaling erythematous skin lesions. It is a chronic relapsing and complex multifactorial disease that often necessitates long-term therapy. Despite various novel therapies, psoriasis remains a treatable but non-curable disease. Because the antitussive medication dextromethorphan (DXM) can inhibit murine bone marrow and human monocytes and slow the progression of arthritis in mice with type II collagen-induced arthritis, we explored whether the oral administration of DXM to mice with imiquimod (IMQ)-induced psoriasis can effectively alleviate psoriasis symptoms and improve immune regulation. Herein, we examined the therapeutic effects of DXM on psoriasis and its potential mechanisms of action in an IMQ-induced psoriasis mice model. We found that an oral dose of DXM (10 mg/kg) could more significantly reduce psoriasis symptoms compared with intraperitoneal injection. Seven days after the oral administration of DXM, the Psoriasis Area and Severity Index (PASI) score was significantly decreased compared with that in the vehicle group. Furthermore, DXM treatment also significantly ameliorated the psoriasis symptoms and the histopathological features of psoriasis, including stratum corneum thickening, desquamation, and immune cell infiltration. Additionally, DXM reduced the mRNA levels of the cytokines TNF-α, IL-6, IL-17A, and IL-22 in skin and the percentage of IL-17A and IL-22 producing T cell receptor γδ T cells (TCRγδT). Taken together, our research demonstrated that DXM could inhibit keratinocyte proliferation and alleviate psoriasis symptoms, which suggests the potential application of DXM in the treatment of chronic inflammation and autoimmune diseases.
Collapse
|