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Certain immune cells in atopic dermatitis skin could be targeted for treatment.

This study found that dexamethasone treatment reduced cell viability and growth factor expression in human dermal papilla cells, suggesting it inhibits hair growth.

This review discusses zinc-responsive dermatosis and lethal acrodermatitis in dogs, noting the importance of zinc supplementation and dietary correction; it presents no new clinical findings.

This study found that dexamethasone treatment inhibited the inflammatory response and the induction of ornithine decarboxylase activity in mouse skin after TPA application, although the effect on ODC was weaker during the hyperplastic stage.

In this case report, a 28-year-old Chinese man with severe dissecting cellulitis of the scalp experienced nodules resolution and hair regrowth after treatment with ixekizumab and tofacitinib, marking the first reported use of this drug combination for the condition.

In this study, three patients with erosive pustulosis of the scalp showed significant improvement when treated with oral zinc gluconate and topical steroids.

This study reported that clascoterone cream reduced inflammatory and noninflammatory acne lesions in a trial with 1440 white males and non-pregnant females, showing it was well tolerated in these participants.

This study found that higher doses of zinc increased cell growth but also induced cell death in human follicle dermal papilla cells, suggesting a narrow dosage range may affect hair regrowth.

This study evaluated the effects of topical glucocorticoids on human skin using non-invasive imaging methods and observed changes such as alterations in skin layer thickness, keratinocyte size, and collagen and elastin signal intensity.

In this animal study, zinc deficiency in mice was linked to disrupted hair cycles and impaired hair regrowth, which were reversed by zinc supplementation.

This paper reviews the use of tacrolimus for various conditions, noting its effectiveness in treating certain skin disorders but highlighting that some findings remain anecdotal due to limited case numbers.

In this case study, a 35-year-old man with recalcitrant folliculitis decalvans was successfully treated with Erbium-YAG laser, showing rapid improvement without hair loss, though further clinical studies are needed to define its benefits more comprehensively.

In this study, administering dexamethasone rapidly normalized elevated steroid levels in girls with premature adrenarche.

This systematic review explored the potential of cetirizine, an anti-inflammatory antihistamine, as a complementary treatment for androgenetic alopecia, reporting that it might help prevent hair follicle miniaturization by reducing inflammation and modulating immune activity, without notable side effects.

DHEA treatment helps grow pubic hair and boosts mood in girls with adrenal issues.

This case report suggests that topical tacrolimus may effectively manage erosive pustular dermatosis of the scalp and reverse skin atrophy, although long-term use requires monitoring for side effects.

This article reviews advanced dermabrasion techniques for acne scars and skin lesions, detailing patient selection and procedural steps to enhance therapeutic outcomes and avoid pitfalls, but reports no new findings.

This review discusses the increasing reports of rare cutaneous side effects from topical imiquimod, aiming to inform physicians and dermatologists about its potential adverse effects as its use expands.

In this case report, three patients with erosive pustulosis of the scalp showed significant improvement after treatment with oral zinc gluconate and topical steroids.

In this study, pediatric pemphigus was found to have a chronic but mostly benign progression, with initial remission from corticosteroids typically requiring additional immunomodulators for long-term control, and the authors advocate for using rituximab in these cases.

This abstract provides no study findings; it outlines website features and permissions for accessing JAMA Network content.

In this case study of a 64-year-old woman with kerion celsi caused by Microsporum canis, treatment with the oral antifungal fosravuconazole resulted in symptom resolution without scarring or side effects over 12 weeks, suggesting its potential effectiveness for various dermatomycoses.

In this study, researchers highlight the role of androgens like dihydrotestosterone in the pathophysiology of acne, pointing to the enzyme 5a-reductase type 1 as potentially more active in individuals with acne, which may contribute to hormonal influences in the condition's development.

This study found that elevated expression of the protein Zyxin in hair follicles is associated with androgenetic alopecia and suggests it may be targeted for therapy.

This review discusses the clinical trials of clascoterone 1% cream for acne vulgaris and reports no new results; the authors highlight its novel role as a topical antiandrogen.

This article reviews the early establishment of dermatology as a specialty in the U.S. and documents the initial descriptive errors in understanding Darier's disease, offering no new clinical data.

This study describes a new condition called scalp dysesthesia in 11 women, most of whom experienced symptom improvement with low-dose antidepressants.

This report describes a woman with borderline lepromatous leprosy who developed a serious skin reaction to dapsone; she recovered quickly after stopping dapsone and receiving corticosteroids.

Stopping forehead irritation and using hydrocortisone helped a man's skin, Martinique has lower melanoma rates, a man had an allergy to a specific antifungal, another had unexplained cysts, certain drugs can cause skin reactions without always being interrelated, a link between Fanconi anemia and a skin condition was suggested, high levels of a certain protein may play a role in a type of psoriasis, and there's a need to study the connection between scalp pain and hair loss.