The topical immunomodulators tacrolimus and pimecrolimus were approved for the treatment of atopic dermatitis in 2000 and 2001, respectively. However, on 20 January 2006, the US FDA approved a 'black box' warning for these agents because of concerns regarding a possible link to development of malignancy. These concerns were based upon the known mechanism of action of this drug class, the results of animal studies, and case reports. This article provides an overview of the data that led to the approval by the FDA of a 'black box' warning and concludes that physicians, patients, and caregivers should feel confident about using tacrolimus and pimecrolimus for atopic dermatitis so long as they follow the FDA guidelines.
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http://dx.doi.org/10.2165/00128071-200708040-00001 | DOI Listing |
Int J Biol Macromol
January 2025
Department of Dermatology, the Affiliated Hospital of Guilin Medical University, Guilin Medical University, Guilin, China. Electronic address:
Many atopic dermatitis (AD) patients have suboptimal responses to Dupilumab therapy. This study identified key genes linked to this resistance using multi-omics approaches to benefit more patients. We selected a prospective cohort of 54 CE treated with Dupilumab from the GEO database.
View Article and Find Full Text PDFInt Immunopharmacol
January 2025
School of Medicine, Fu Jen Catholic University, New Taipei City 24205, Taiwan; PhD Program in Pharmaceutical Biotechnology, Fu Jen Catholic University, New Taipei City 24205, Taiwan; School of Pharmacy, Kaohsiung Medical University, Kaohsiung 80708, Taiwan. Electronic address:
Background: Atopic dermatitis (AD) is a chronic inflammatory skin disorder characterized by itching and redness, affecting individuals of all ages and significantly impairing their quality of life. The prevalence of AD is rising, posing serious health concern. Relief of itching is a primary treatment objective; however, steroid treatments can lead to adverse effects, including skin barrier thinning.
View Article and Find Full Text PDFJ Dermatol
January 2025
Department of Dermatology, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan.
Nemolizumab is an effective treatment for pruritus in atopic dermatitis, but it has a relatively high incidence of cutaneous adverse events (cAEs). To optimize the use of nemolizumab, we investigated the relationship between baseline severity in specific body areas and the frequency of cAEs. Our findings revealed that cases who discontinued treatment with nemolizumab had more severe erythema and edema/papulation on the trunk than those who continued nemolizumab.
View Article and Find Full Text PDFSisli Etfal Hastan Tip Bul
December 2024
Department of Dermatology and Venereology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Türkiye.
Objectives: Atopic skin plays a significant etiological role in the development of prurigo nodularis (PN). In addition to atopic dermatitis (AD), atopic skin diathesis without eczema can also contribute to the development of PN due to its association with itching. This study aims to evaluate PN in terms of AD/atopic skin diathesis, associated comorbidities, and clinical findings.
View Article and Find Full Text PDFJ Cosmet Dermatol
January 2025
Małopolska Centre of Biotechnology, Stem Cell Laboratory, Jagiellonian University, Kraków, Poland.
Objective: To present and analyze eight clinical cases illustrating the use of rose stem cell-derived exosomes (RSCEs) in treating various dermatological conditions and to review current literature on plant-derived exosomes in medicine and dermatology.
Background: RSCEs possess low cytotoxicity, high biocompatibility, and effective cellular uptake, making them promising agents for dermatological therapies. A literature review included in the introduction and discussion covers the broader role of plant-derived exosomes, highlighting their therapeutic potential in skin treatment.
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