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In this study, researchers created nanowhiskers from crab shell-derived nanochitin that self-assembled into vibrant structural colors within a film. The material, sensitive to environmental changes, shows potential as a food freshness indicator and a sustainable dye for cosmetics due to chitin's biocompatibility.

This case study reported that a 51-year-old woman with hirsutism and voice thickening had a Leydig cell tumor detected by PET-CT, which normalized hormone levels and resolved symptoms after surgical removal.

This review examines recent advances in bioelectronic nanogenerators for anti-cancer therapy, highlighting various transducing strategies such as photodynamic therapy and electrical stimulation, while also discussing the potential mechanisms for tissue repair and the challenges that lie ahead.

This review explores the current applications and expanding indications of platelet-rich plasma in dermatology and cosmetic dermatology, but reports no new clinical results.

This study found that applying low-intensity ultrasound enhanced hair growth on the treated area of mice with androgenic alopecia, potentially by affecting the action of finasteride.

This study found that inhibiting the Hedgehog pathway may reduce proliferation and migration in melanoma, suggesting its potential repurposing as a therapeutic target.

This study evaluated AI chatbots' responses to scabies-related questions, finding DeepSeek had the highest accuracy despite higher hallucination rates, while ChatGPT-5.2 provided more readable and reliable information, highlighting variability and the need for cautious use of AI in health queries.

This study reported that the Fe@C/CB electrocatalyst effectively detected Metol in water samples with a low detection limit, high sensitivity, and good stability, suggesting it as a promising tool for environmental monitoring.

This review summarizes 57 case reports and series, noting that ultrasound is a useful, non-invasive tool to visualize subcutaneous nodules in conditions like sarcoidosis, granuloma annulare, and panniculitis, facilitating diagnosis and treatment without ionizing radiation.

This study found that in keratin 14-targeted transgenic mice, BMP antagonism via noggin led to the development of hair follicle tumors, mediated through alterations in Wnt and Shh signaling pathways.

This study reports two cases of alopecia associated with anti-TNF therapy, highlighting a new entity combining features of alopecia areata and psoriatic alopecia.

This article reviews depictions of baldness in art and notes its symbolic connections to depression, with no new research findings presented.

Propofol-ketamine and propofol-fentanyl are effective and safe for cosmetic surgery sedation.

Experts discussed sedation, hair transplant techniques, and called for respectful professional communication.

This study suggests that ultrasound and color Doppler analyses may enhance the differential diagnosis of GnRH-dependent precocious puberty in girls with premature breast development or pubic hair growth.

Genes and hormones cause hair loss, with four genes contributing equally.

High testosterone to epitestosterone ratio in hair could predict male-pattern baldness.

This article explores the endocrine functions involved in the pathogenesis of polycystic ovarian syndrome and discusses approaches for diagnosing and managing the condition, with no new clinical results reported.

This review reports that cubosomes, used as drug nanocarriers in topical treatments, offer potential benefits for managing skin and eye diseases by improving bioadhesion, retention, and sustained release compared to conventional formulations, but also face manufacturing and biological challenges for effective clinical outcomes.

This study optimized efinaconazole spanlastic nanovesicles using risk management and multivariate analysis for potential transungual delivery to treat onychomycosis, achieving improved drug permeability and dissolution efficiency.

In this study, Gaussian process regression models combined with Grey Wolf optimization were used to predict and optimize phenolic and flavonoid content extraction from Carthamus caeruleus L. rhizomes, showing high accuracy and helping improve understanding and extraction processes through a new interactive tool.

This study found that ILK deficiency disrupts hair follicle development by impairing cell polarity and laminin-511 assembly, but these defects can be partially reversed with exogenous laminin-511.

This review explores recent advancements in understanding how various physiological and psychological factors, such as stress and aging, influence epidermal stem cell populations, highlighting their importance in immune-related skin disorders and potential for clinical applications.

This review highlights recent advancements in using niosomes as nanocarriers for improved delivery and sustained release of active cosmetic compounds, discussing their properties, applications, and future potential in cosmetic chemistry.

This study reports a novel missense mutation in the HR gene in a 68-year-old Hungarian woman with alopecia universalis and limb deformities, suggesting a need for further research on its role in these conditions.

The document concludes that individualized treatment for malignant epithelial tumors is necessary and more research on metastatic squamous cell carcinoma treatments is needed.

This article reviews the classification and characteristics of water soluble vitamins, focusing on their varying solubility and functions, and reports no new experimental findings.

This article discusses the pervasive presence and influence of advertisements in daily life but does not provide new research findings.

This study identified novel isoforms of the PADI2 and PADI3 proteins, showing that PADI2β inhibits oligodendrocyte differentiation, possibly by opposing the effect of canonical PADI2, while PADI3β modulates the activity of PADI3α, suggesting new regulatory mechanisms of citrullination in tissue development.

This study investigated spanlastic nanovascular drug delivery systems and found that they can effectively enhance the transport and continuous release of medicines with small particle size, low polydispersity index, and satisfactory entrapment efficiency, showing potential as carriers for drug delivery.