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This source discusses using stratum corneum ablation as a promising method to enhance transdermal drug delivery by temporarily removing the skin's outermost barrier to improve medication absorption.

This study concluded that Trilayer Dissolving Microneedles show promise in enhancing Minoxidil delivery for treating alopecia areata by improving its bioavailability and reducing side effects.

This study introduces three spectrophotometric techniques for accurately determining finasteride and tadalafil in their combined pharmaceutical form, demonstrating their sustainability, sensitivity, and suitability for quality assurance, alongside a dissolution study following FDA guidelines.

This study identified ectomesenchyme as a major source of epidermal stem cells in mouse skin, with ectomesenchymal keratinocytes occupying a significant portion of the epidermal stem cell-enriched population.

This study found that human embryonic stem cell-derived mesenchymal stem cells promote hair growth and enhance the transition from the telogen phase to the anagen phase in mice, especially under hypoxic conditions.

This study found that a 532 nm laser at 15 J/cm² enhanced the proliferation and differentiation of tendon-derived stem cells in rats, potentially accelerating tendon healing through the up-regulation of Nr4a1.

This study found that androgen deprivation therapy is associated with an increased risk of acquired long-QT syndrome and Torsades de Pointes, particularly highlighting enzalutamide's greater association with sudden death compared to other therapies.

In this study, researchers found that alopecia areata patients show a significant reduction in suppressive regulatory T-cells and an increase in inflammatory T-cell populations, suggesting an immunological imbalance contributing to the disease.

This review describes the clinical features of testosterone deficiency syndrome in aging men but reports no new experimental findings, highlighting the need for clinical recognition and treatment of TDS.

This review explores the role of Foxn1 in mammalian skin biology, discussing its influence on hair follicle function and the potential for further research to enhance understanding of epithelial differentiation.

This review discusses current and potential treatments for alopecia areata, focusing on immunosuppressive and immunomodulatory approaches, but provides no new clinical results.

This review discusses potential therapeutic options for frontal fibrosing alopecia by exploring distinct signaling pathways and cellular players, but reports no new clinical findings and emphasizes the need for further trials.

This study suggests that synthetic steroid analogues or 5α-reductase modulation could be potential therapeutic strategies for nervous system disorders, but further research on their effects is necessary.

This review discusses the potential link between gut microbiota alterations and the onset and progression of alopecia areata, identifying it as a possible pathogenetic factor and therapeutic target, but reports no new clinical results.

In this case report, Trichophyton rubrum was isolated from a dog with dermatophytosis, and treatment with ketoconazole shampoo and oral itraconazole led to complete healing and no recurrence in follow-up.

During treatment with interferon/ribavirin for hepatitis C, this study observed significant and lasting improvement in a patient's psoriasis without additional psoriasis-specific therapies.

This study identified a new enzyme, skin l‐tryptophan‐2,3‐dioxygenase, that may play a role in rat hair growth regulation, showing increased activity during peak hair growth periods.

In this study, certain Chinese herbal medicines were found to significantly stimulate or inhibit hair growth in an in vitro organ culture model of mouse vibrissa follicles.

Hhip-Cre effectively targets dermal papilla cells for gene manipulation in hair biology.

This study established a Krt24-CreERT2 mouse line targeting outer bulge hair follicle stem cells, finding these cells crucial for hair follicle development and repair, particularly following ionizing radiation exposure.

This study found that in a mouse model of Gorlin syndrome, constitutive activation of signaling in dermal cells led to abnormal follicular growth, indicating non-epidermal factors may contribute to the disease.

This study observed that spironolactone, in various doses, did not affect the growth or DNA synthesis of human hair follicles in vitro compared to a control group.

In this study with cultured C_57BL/6J mouse hair follicles, ginseng extract at a concentration of 0.1 mg/ml was reported to best promote hair growth.

This study found that lower concentrations of minoxidil promoted human hair follicle growth in vitro, while a higher concentration inhibited growth.

Developing human skin has immune cells with memory-like features.

The study investigated immune cell patterns around the hair follicle infundibulum in androgenetic alopecia, revealing significant differences in immune signatures between patients with AGA and control donors, specifically noting an enrichment of CD4 cells in the patient group.

This study found that tdDPC-EVs significantly improved wound healing by enhancing angiogenesis through the KLF4/VEGFA axis, offering advantages over traditional DPC-EVs.

This study found that hypogonadism in men can be a reversible risk factor for torsades de pointes (TdP), with testosterone replacement potentially preventing TdP recurrence.

In this study, researchers identified Tenascin-C as a marker for touch dome keratinocytes, which maintain themselves and can develop into Merkel cells following injury, showing they share molecular traits with various epidermal keratinocytes.

This review examines ultrasound-assisted and laser-based transdermal drug delivery technologies, highlighting their success in enhancing drug penetration through the skin but also noting challenges such as parameter optimization, potential skin irritation, and high equipment costs.