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This study found that women with acne resistant to conventional treatments had significantly higher levels of testosterone, DHEA‑S, prolactin, and LH, suggesting potential underlying hormonal disorders.

This study analyzed the geometric and electronic properties of baicalin conformers, finding that BCLa2TT and BCLa1TT conformers exhibit high stability in aqueous solutions and are favorable for interactions with positively charged species.

This review discusses the clinical implications of female androgen deficiency and evaluates treatment options, emphasizing the need for cautious use of replacement therapy in women with severe deficiency and matching symptoms.

This study revealed that during fetal development, MITF and Mart-1 expressing melanocytes progress from the dermis to the epidermis and hair follicles, with MITF possibly marking follicular stem cells.

This article reviews various causes of hair loss linked to systemic factors, noting that careful history and examination can lead to accurate diagnosis, but reports no new clinical results.

Testosterone therapy can improve sexual function in women but long-term safety is unclear.

This review discusses the use of hair cortisol concentration as a marker for chronic stress and long-term cortisol secretion in animals, highlighting its benefits and the need for standardized sampling protocols.

This study investigated how 2D and 3D cell culturing methods influence hair follicle morphogenesis, finding that 3D cultures responded more expectedly to minoxidil while 2D cultures reacted better to DHT treatment, challenging the assumption that 3D cultures are always superior.

This study observed that patients with erectile dysfunction had notably more gray/white hair and hair loss compared to healthy controls, suggesting a potential link between these conditions and oxidative stress.

Finasteride and dutasteride's effects are mainly due to target binding saturation and slow enzyme turnover.

This review discusses the expanded understanding of WNT10B's role in various tissues and diseases over the past decade, emphasizing its genetic correlations and potential therapeutic implications, but reports no new clinical results.

This study found that androgen impacted glucocorticoid signaling in the mouse brain only in the prefrontal cortex and substantia nigra, suggesting limited interaction between these hormones at high corticosterone levels.

This review discusses the challenges in diagnosing PCOS in adolescents due to overlapping symptoms with normal puberty and reports no new clinical findings, emphasizing the need for more research on treatment options.

Self-collected hair samples can measure stress but may need adjustments for accuracy.

This study found that a 3D wound model, the 3DWoundSE, showed improved responsiveness to injury and cytotoxic stimuli compared to an intact 3D skin equivalent, offering a reproducible and ethical alternative to animal models for early wound response assessment in dermatological research and drug development.

This paper presents a clinical case showing the potential effectiveness of bee venom for treating cutaneous varicosities and reviews its dermatological applications, though research is limited.

This study found that Rap1 deficiency in mice may lead to telomere shortening, DNA damage, and impaired mitochondrial function, contributing to cardiac aging and dysfunction.

This study observed that chronic and acute exposure to finasteride negatively impacted development, reproduction, and gene expression in Daphnia magna, highlighting the environmental risks of this pharmaceutical for freshwater ecosystems.

In this study, researchers developed a new topical atraric acid formulation, AA-TF#15, which showed a significantly higher drug penetration and increased hair regrowth in mice compared to minoxidil and finasteride treatments, suggesting its potential effectiveness for treating scalp androgenic alopecia.

This review explores the skin benefits of exercise and discusses how artificial intelligence can tailor exercise programs to individual skin health needs, emphasizing the potential of AI-driven strategies in cosmetic dermatology for more personalized and adaptive skincare approaches.

This review discusses the roles of glucocorticoids and glucocorticoid receptors, and it explores potential genetic and non-genetic causes of glucocorticoid resistance or hypersensitivity syndromes, reporting no new clinical results.

This study used a 3D bioprinted human lung cancer model in a mouse phantom to demonstrate a selective cytotoxic effect of X-rays on tumor cells, revealing differences from 2D cell models.

This review discusses the links between different types of alopecia and thyroid disorders, highlighting some shared autoimmune factors, but reports no new clinical results.

This source reviews popular cosmeceutical ingredients for skin care, noting that while they are popular among consumers for anti-aging benefits, many lack robust clinical evidence for their efficacy and safety, as they are not regulated by the FDA.

This study found that wolves in heavily hunted areas of Canada's tundra–taiga exhibited higher levels of stress and reproductive hormones, indicating social instability and increased reproductive effort due to human-caused mortality.

This review discusses recent advancements in triboelectric nanogenerator-based electronics for clinical applications and reports no new experimental results, focusing on customization for chronic disease diagnosis and long-term treatment.

This review discusses the links between sex hormones, metabolic syndrome, and skin conditions, and reports no new clinical results; the authors recommend monitoring patients with specific skin conditions for metabolic complications.

The authors of this review explore the link between thyroid disorders and skin conditions in children, highlighting how conditions like chronic urticaria, vitiligo, and alopecia may signal underlying thyroid issues and emphasizing the importance of early detection for timely diagnosis and personalized treatment.

Goat hair shows changes in metal levels and stress when goats move from indoors to mountain pastures.

In this study, women in their 40s with hair loss showed significant improvements in hair properties such as pore density and hair thickness when treated with a caffeine-based scalp ampoule and Microneedle Therapy System, compared to a caffeine-free control.