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http://dx.doi.org/10.1111/j.1365-2133.1962.tb13512.x | DOI Listing |
Int J Pharm
March 2025
Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
The utilization of dissolvable microneedles (MNs) is a promising and cutting-edge approach to drug delivery for the treatment of psoriasis, an autoimmune skin disorder characterized by the appearance of red, scaly patches on the skin. This study presents the development of a dissolving MN patch made of polyvinylpyrrolidone for the purpose of delivering Clobetasol 17-Propionate through the skin. The MN patches were evaluated for their physical characteristics, including morphology, solubility, strength, and ability to penetrate the skin.
View Article and Find Full Text PDFSkin Therapy Lett
March 2025
Center for Clinical Studies, Webster, TX, USA.
Psoriatic arthritis (PsA) is a chronic, inflammatory disease with heterogeneous clinical features. The pathogenesis of PsA involves a complex interplay of genetic, immunologic, and environmental factors, leading to the activation of the immune system and subsequent inflammation. Over the past decade, the understanding of the immune mechanisms underlying PsA has advanced significantly, particularly regarding the role of the interleukin-23/T helper 17 pathway in the disease process.
View Article and Find Full Text PDFJ Immunol
January 2025
Department of Biological Sciences, California State University San Marcos, San Marcos, CA, United States.
Obesity is associated with comorbidities including type 2 diabetes, chronic nonhealing wounds, and psoriasis. Normally, skin homeostasis and repair is regulated through the production of cytokines and growth factors derived from skin-resident cells including epidermal γδ T cells. However, epidermal γδ T cells exhibit reduced proliferation and defective growth factor and cytokine production during obesity and type 2 diabetes.
View Article and Find Full Text PDFInflammopharmacology
March 2025
Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, 11562, Egypt.
Using a bioassay-guided fractionation approach, the most potent anti-psoriatic components of Aster squamatus herb, Aster chinensis stalks, and Aster chinensis flowers, cultivated in Egypt, were identified and evaluated against Imiquimod (IMQ)-induced psoriasis in female BALB/c mice and compared to standard drug, mometasone. The topical application of A. chinensis stalk methanolic extract exhibited the strongest anti-psoriatic effects against IMQ-induced psoriasis model, as evidenced by improvements in psoriasis area severity index (PASI) score, histopathological analysis, and spleen index.
View Article and Find Full Text PDFRheumatol Int
March 2025
Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie Et de Santé Publique, Paris, France.
Discordance between physicians and patients in assessing psoriatic arthritis (PsA) activity is common and might impact treatment adherence and decision-making. Cultural and belief systems may influence this discordance. This study aimed to assess the extent of patient-physician discordance in PsA in Arab countries and its association with demographic and disease characteristics.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!