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This study found that baricitinib can counteract the cytokine-driven reduction of the enzyme PADI1 in human keratinocytes, which may help improve skin barrier function in atopic dermatitis by enabling epidermal differentiation.

This study found that long-term imiquimod treatment on mice intensified skin inflammation early on, but topical corticosteroids significantly reduced skin infiltration and inflammatory cytokines after initial inflammation subsided.

This study suggests that the mTOR signaling pathway may play a role in the pathophysiology of radiation dermatitis, with expression patterns of S6K1 protein differing from those in normal and inflamed skin.

This study found that spatial transcriptomics can reveal hidden inflammation patterns in atopic dermatitis by correlating epidermal and dermal gene expression levels, improving understanding of skin pathology.

This study established a mouse model of atopic dermatitis with overgrowth of Malassezia globosa using olive oil as a vehicle, which caused severe lesions and hair follicle damage.

This study suggests that dietary grape powder may reduce the severity of atopic dermatitis in a mouse model, highlighting its potential in both prevention and intervention settings.

In this study, Mpzl3-/- mice developed severe seborrhea-like dermatitis with skin inflammation, indicating MPZL3's role in the skin condition's development, independent of adaptive immunity.

This review discusses the potential role of melatonin in atopic dermatitis, focusing on its antioxidant and immunomodulatory effects, but reports no new clinical results.

This case study identified erosive pustular dermatosis of the scalp following methylaminolaevulinate photodynamic therapy, noting improvement with steroid treatment and partial resolution of atrophy after three months.

This article discusses perioral dermatitis and reports no new results; the authors present two cases implicating fluoride toothpaste as a potential cause.

This review summarizes existing and new cases of generalized pustular psoriasis and acute generalized exanthematous pustulosis associated with COVID-19, noting that over half lacked a known drug trigger.

This article discusses the potential association between the use of hair oils and the exacerbation of seborrheic dermatitis in black patients, suggesting more research is needed to understand their impact.

This study found that contact dermatitis of the hands, acne, and telogen effluvium were the most prevalent dermatoses among resident doctors during the COVID-19 pandemic, with notable facial post-inflammatory hyperchromia also linked to protective equipment use.

This study emphasizes that erosive pustular dermatosis of the scalp is an underrecognized condition, and increased awareness and diagnosis can improve patient outcomes by preventing further scalp damage.

Clofazimine successfully treated a man's ashy dermatosis, clearing his skin lesions.

This review discusses how certain skin disorders, pigmentation issues, and hair problems are more common in black individuals than white individuals and does not report new clinical results.

This study explores the potential of adaptogenic herbal extracts like ashwagandha, rhodiola, and schisandra in treating stress-induced dermatoses, noting their effects on modulating the HPA axis, reducing inflammation, and improving skin barrier function.

This study found that dogs with dermatitis exhibited specific histological skin changes, such as hyperkeratosis and inflammatory cell infiltration, and showed increased leukocyte counts compared to non-dermatitis dogs.

In this review, the authors report that tacrolimus ointment shows promise for expanding its use to a variety of skin conditions, beyond its current approval for atopic dermatitis, by analyzing clinical experiences of its application for rosacea, seborrheic dermatitis, psoriasis, and other dermatoses.

This review discusses seborrheic dermatitis and pityriasis sicca but reports no new clinical findings.

This case report describes how a 21-year-old male with alopecia areata and seborrheic dermatitis showed clinical improvements and symptom relief following a tailored, three-month functional nutrition protocol, highlighting potential benefits of addressing root causes in immune-related skin conditions.

This study found that Wnt secretion is important for maintaining skin homeostasis in mice, as Evi-deficient mice developed psoriasis-like skin lesions and had an imbalance in immune cell populations.

This study established a rat model of radiation-induced dermatitis using 90 Gy irradiation, which may aid in exploring new treatments and understanding the pathology, particularly highlighting autophagy regulation as a potential therapeutic target.

This study found that allergic contact dermatitis of the scalp may cause telogen effluvium, leading to mild to moderate hair loss in some patients.

In this study, topical naringin was found to significantly improve dermatitis severity and reduce inflammatory markers in a mouse model of atopic dermatitis, suggesting its potential as a therapeutic agent for this condition.

This article is a letter to the editor discussing potential therapeutic synergy between a wig-fixing device and tofacitinib for treating alopecia areata but reports no new clinical results.

This study found that alopecia areata patients in Central Europe with comorbid chronic inflammatory disorders, especially atopic dermatitis, bronchial asthma, or Hashimoto's thyroiditis, had an increased likelihood of experiencing early-onset, severe, or prolonged disease compared to those without such comorbidities.

This study highlights that ZNF750, a zinc-finger transcription factor, is crucial for epidermal differentiation and barrier formation in skin by activating genes involved in lipid processing and stratum corneum development, and links ZNF750 sequence variations to skin inflammatory diseases like psoriasis.

In this study, researchers administered Trigona bee honey to dogs with dermatitis and observed improvements in skin damage, including reduced inflammation, decreased erythema, and increased hair growth at alopecia sites, indicating its potential as a treatment for canine dermatitis.

This case report highlights a 73-year-old man developing rosacea-like dermatitis after taking icotinib hydrochloride for NSCLC, suggesting awareness of this side effect is important for clinicians.