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This case report highlights the significance of alopecia totalis and knuckle pad hyperpigmentation as early indicators of azathioprine-induced myelosuppression and pancytopenia.

This paper discusses a case where intralesional cidofovir successfully treated squamous cell carcinoma without systemic toxicity, but surgical excision remains the standard for curative treatment and margin evaluation.

Trichoscopy is a helpful and quick method to diagnose hair loss without shaving.

This study observed that the aqueous extract of roasted Alocasia macrorrhizos tubers led to hair follicle repigmentation and reduced epidermal thickness in a murine model of Vitiligo.

The researchers reported that cancer incidences are rising over time in developed countries, with potential carcinogenic drivers including advancing age, estrogen, decreasing vitamin D3, and Human Papillomavirus.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

This review discusses the protective and stress-buffering roles of melatonin in skin functions and structures but does not present new clinical findings.

This review examines the roles and benefits of chitosan in cosmetics and oral hygiene, highlighting its potential in the cosmeceutical market, but it reports no new results.

This article discusses the potential role of melatonin in protecting skin against stress and maintaining homeostasis, based on its local synthesis and various protective functions, but presents no new clinical results.

This article reviews various aspects of skin cancer, including animal models, molecular mechanisms, immunity roles, and potential chemoprevention strategies, but reports no new experimental results.

This review discusses the effects of visible light on human skin, highlighting its role in pigmentation, thermal damage, and the treatment of several skin conditions, while noting limited sunscreen protection against it; no new clinical results are reported.

This study found that mimicking the XPD point mutation in mice resulted in trichothiodystrophy-like symptoms, supporting the role of basal transcription and DNA repair defects in the disease.

This review discusses melatonin's potential in dermatology, highlighting its antioxidative, immunomodulatory, and DNA repair properties, but reports no new clinical results.

This review discusses the application of trichoscopy in diagnosing various hair and scalp diseases and reports no new clinical results; the authors emphasize its role as a non-invasive diagnostic tool.

Stat3 helps skin heal but can also cause skin diseases if overactive.

This review discusses the use of caffeine in cosmetics for its fat-reducing, antioxidant, and hair growth properties, but reports no new research findings.

This review suggests that melasma may be a photoaging skin disorder affecting genetically predisposed individuals, which could significantly influence its treatment and prevention strategies.

In this study, patients with generalized pustular psoriasis were classified into subgroups to better understand the disease's variability and assist in treatment selection, highlighting the role of localized infections in triggering flares.

This review explores the impact of vitamin D deficiency on the skin from a dermatological perspective, but reports no new clinical results.

This review discusses the role of corticotropin-releasing hormone in human skin, focusing on its regulation, receptors, and functions, and highlights parallels with the hypothalamo-pituitary-adrenal axis; it reports no new research findings.

This review discusses guidelines for acitretin use in dermatology, reporting its efficacy in severe psoriasis and recommendations for combination therapies, without providing new clinical trial results.

In this study, human dermal fibroblasts were identified as natural host cells that support productive Merkel cell polyomavirus infection, and the MEK antagonist trametinib was introduced as an effective inhibitor to control the virus.

This review discusses the role of the circadian clock in skin functions such as cell proliferation and UV protection and reports no new results; the authors note its potential in studying immune regulation and seasonal behaviors.

This review discusses the potential role of oxidative stress in hair graying and age-related alopecia, emphasizing the need for new strategies to counteract these effects, but reports no new results.

In this review, researchers discussed recent advances in nanotechnology for topical skin applications, highlighting how nanocarriers enhance skin penetration and targeting in treatments for diseases like melanoma and psoriasis, while acknowledging that the penetration mechanisms and health impacts of nanoparticles remain not fully understood.

This review examines apoptotic and anti-apoptotic mechanisms in skin homeostasis and related diseases but presents no new research findings.

Adequate vitamin D is crucial for skin health and should be considered in dermatology.

This review discusses the potential use of liposomal formulations to enhance the effectiveness of cosmeceutical delivery through the skin barrier, with no new clinical results reported.

Foals with Rhodococcus equi infection often have other health problems that lower their chances of survival.