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This case study reported a neonate of Indian descent with localized hypotrichosis type 1 due to a likely pathogenic deletion in the DSG4 gene, marking the first such case from India.

This study found that a lotion containing specific plant extracts significantly increased the number of anagen hairs and the anagen/telogen ratio in subjects with androgenetic alopecia after three months of use.

This study suggests that PDCD4 regulates keratinocyte proliferation and contact inhibition, playing a role in epidermal homeostasis and wound healing.

This case report describes a novel mutation in the CDH3 gene in an 11-year-old Iranian boy with sparse scalp hair and macular dystrophy, leading to altered P-cadherin synthesis.

This study found that the mammalian Hr protein can interact with the p53 pathway by binding to a specific p53 response element, influencing the regulation of genes involved in cell cycle control.

In this study, the novel fatty acid-conjugated tetrapeptide Palmitoyl-GDPH enhanced wound healing in rats by improving re-epithelialization and collagen deposition with minimal toxicity observed at the used dosage.

A new method was developed to accurately measure enzyme activity related to prostate health.

This article reviews the role of the hairless protein in hair cycling and gene regulation, noting the need for further understanding of its JmjC domain and subcellular localization roles.

This study found that girls with prepubertal simple hypertrichosis had significantly higher plasma levels of dihydrotestosterone compared to controls, which does not align with other androgen markers and warrants further investigation.

This study found no significant differences in plasma DHEA-S and total testosterone levels between female patients with androgenetic alopecia and normal controls, regardless of clinical type or hyperandrogenic symptoms.

This review examines the physiological role of androgen conjugates in cutaneous androgen metabolism and questions their association with hirsutism, without presenting new clinical findings.

This article reviews the use of hormonal therapies in dermatology, specifically focusing on their pathophysiologic rationale, indications, commonly used drugs, and pretreatment evaluations, and it reports no new research findings.

In laboratory conditions, this study found that the Dongeui Hot Spring Water Complex, containing sea slug extract, demonstrated enhanced antioxidant activity and promoted hair papilla cell proliferation compared to a control, suggesting potential benefits for scalp health and hair loss prevention.

In this study, 2-deoxy D-glucose did not prevent the progression of alopecia areata or promote hair regrowth in a mouse model despite its efficacy in other autoimmune conditions.

This report presents a case of new-onset androgenic alopecia in a patient following the use of the hCG diet combined with testosterone pellet implantation.

This study found that nanobubble-encapsulated diclofenac with ultrasound-targeted microbubble destruction (DNBs-UTMD) can enhance the anti-tumor efficacy of Doxil® by regulating the tumor immune microenvironment, improving drug uptake, and increasing T cell responses while reducing immune-suppressive cells in the process.

In this study, researchers found that disrupting desmoglein 3 signaling in a mouse model of pemphigus vulgaris activates normally quiescent hair follicle stem cells, compromising their multipotency but prompting a regenerative response that restores stem cell function and structures.

In this study, Dheedhi Hair Care herbal shampoo significantly reduced hair fall and dandruff compared to a regular shampoo, with no reported side effects.

This study identified three EDAR gene variants potentially linked to hypohidrotic ectodermal dysplasia in three Pakistani families, which could aid in genetic counseling for similar cases.

This study established that a human epidermal model can be utilized to assess 5alpha-reductase activity and evaluate enzyme modulators, such as finasteride, for dermatological applications.

This study identifies a bipotent stem cell in adult hair follicles that self-renews and contributes to dermal sheath and papilla cell populations, potentially aiding hair regrowth after injury, disease, or aging.

This study found that diode laser effectively reduces unwanted facial hair in darker skin types and reported no serious adverse events, suggesting that trichoscopy is an underutilized tool for assessing laser hair reduction outcomes.

This review discusses the use of topical immunotherapy for severe alopecia areata and resistant viral warts, highlighting diphencyprone's advantages and the need for careful handling to avoid staff sensitisation; it reports no new clinical results.

In this multicenter Phase II trial, researchers found that topical GT20029 significantly increased hair regrowth in Chinese adult males with androgenetic alopecia compared to placebo, demonstrating good tolerability and suggesting the need for further studies to confirm its therapeutic potential.

This study suggests that CGE may enhance hair growth by activating β-catenin signaling pathways in human hair dermal papilla cells and promoting the anagen growth phase in mice.

This study found that histidine decarboxylase is crucial for the hair-inducing ability of newborn mouse dermal cells, with its expression significantly decreasing in the first few days after birth.

This case report describes a patient with alopecia areata treated with diphencyprone, who experienced both successful hair regrowth and later intense hair shedding, compatible with telogen effluvium, suggesting a possible link between contact dermatitis treatments and telogen effluvium onset.

This study found that prostaglandin D2 reduced proliferation in bulge resident K15+ stem cells but not in other K15+ progenitor cells, suggesting differential impacts on hair follicle stem cell niches.

This study suggests that the DORN1 receptor may play a role in eATP-induced changes in stomatal aperture in Arabidopsis thaliana, but not in the eADP signaling pathway.

This study found that the loss of Smad4 in keratinocytes reduces Dsg4 expression via disrupted BMP signaling, contributing to hair follicle degeneration and alopecia.