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In this study, the researchers reported that Notch/CSL signaling is crucial for hair follicle differentiation, with Wnt5a signaling and FoxN1 acting as mediators in mice.

This narrative review discusses the impact of polycystic ovary syndrome on women's psychological and sexual well-being, highlighting the potential benefits of interdisciplinary treatments and new interventions to improve life satisfaction and coping, but reports no new results.

In this study, researchers observed that hyperandrogenic PCOS patients exhibited distinct miRNA and TGFβ signaling gene expression patterns in granulosa cells, suggesting these factors may play a role in PCOS pathogenesis.

Malnutrition severely harms growth and development in young baboons.

This study observed that among women with polycystic ovary syndrome, those with the most severe phenotype showed the highest levels of metabolic disturbances, indicating the need for metabolic screening in these cases.

This report reviews current advances in hair follicle regeneration for tissue-engineered skin grafts and highlights the feasibility and challenges of creating human hair follicles in this setting, suggesting key bioengineering requirements.

The study found that women with hyperandrogenic PCOS have higher levels of AKT1 and AKT2 proteins in their cells, which may lead to cell dysfunction.

This study found that prenatal exposure to androgens caused long-lasting heart remodeling and left ventricular hypertrophy in female mice offspring, suggesting potential cardiac risks for daughters of mothers with PCOS.

This review outlines the underlying pathophysiology and treatment options for the androgen excess and reproductive and metabolic manifestations of polycystic ovary syndrome, but reports no clinical results.

This study found that sonicated platelet-rich plasma was more effective than calcium chloride-induced platelet-rich plasma in activating hair follicle stem cells and promoting hair follicle regeneration in mice.

This study observed that injecting a combination of human cultured dermal papilla and epithelial cells induced hair growth in a mouse model.

This study found that anti-Müllerian hormone (AMH) is a valuable primary variable for classifying functional androgenization, especially in distinguishing ovarian-related groups, and supports the novel stratification system.

This review covers the pathophysiology, diagnosis, evaluation, and treatment of hirsutism and reports no new clinical findings.

In this study, treatment with recombinant DKK2 was shown to significantly stimulate hair progenitor cell growth and enhance hair shaft elongation in ex vivo human hair follicle cultures by activating the Wnt/ẞ-catenin signaling pathway, suggesting a potential role for DKK2 in promoting hair growth.

This study found that the E2-ANGPT2 pathway is involved in hair follicle regulation and that ANGPT2 treatment increased hair density in modeled female pattern hair loss, suggesting potential therapeutic use.

This article discusses the role of HR gene mutations in differentiating atrichia with papular lesions from alopecia universalis, but presents no new experimental results.

Using a CO₂ laser for hair transplants improves the surgery and may become important in future hair restoration.

This study reports the first cases of recessive KRT17-related pachyonychia congenita involving all ectodermal derivatives in seven members of two consanguineous Pakistani families.

This study documented that fiber hair implants effectively restored hair in over 85% of patients with permanent alopecia, with only mild and rare complications reported.

In this study, the ChatGPT-5 model accurately answered 76.47% of questions on the Polish endocrinology specialty exam, surpassing the 60% passing threshold, yet its role in clinical decision-making remains uncertain, highlighting the need for further research.

This study observed that biodegradable PVA/agar films with incorporated Achillea millefolium L. essential oil, especially at 1% (v/v), demonstrated good mechanical performance and selective antibacterial activity against E. coli, suggesting their potential as wound dressings.

This study indicated that prediabetes may make ovaries more susceptible to PCOS-like changes, with mild hyperglycemia potentially having harmful effects on ovarian health.

This review discusses the complexities of managing polycystic ovarian syndrome in females, examining its various phenotypes and treatment options, but it does not present new clinical findings.

This study concluded that lenalidomide significantly induces the proliferation and migration of melanocyte stem cells, enhancing their differentiation into functional melanocytes in a mouse model.

This article reviews the efficacy of Finasteride for treating female androgenic alopecia, highlighting increased hair counts and density but reports no new clinical results.

This meeting abstract volume for the Society for Pediatric Dermatology reports no new clinical results.

The authors reported that fiber hair implants provided excellent results in over 85% of patients with permanent alopecia, with mild complications and a yearly fiber failure rate below 20%.

This study found that ruxolitinib modulated inflammatory changes and stimulated growth factor signals by blocking the JAK-STAT pathway in an in vitro model of alopecia areata.

This guideline reviews the diagnosis and treatment of malignant cutaneous angiosarcomas, highlighting the complexity of treatment and the importance of early detection despite non-specific clinical presentations.

This study found that lymph vessel morphology and density in airways differed based on location and type of epithelium, with the highest density in the ciliated epithelium of the nasal passages and site-specific patterns apparent in both fetal and adult specimens.