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This study found that using electronic healthcare record data can provide valuable early insights into the clinical context of about half of the new safety signals evaluated within a regulatory environment.

In this study, the researchers identified a variant in the CCHCR1 gene associated with an alopecia areata subtype characterized by impaired keratinization and autoimmune events.

This article describes the significance of the Italian Association of Plastic Aesthetic Surgery's annual congress in European aesthetic plastic surgery, but reports no new research findings.

This study found that mesenchymal cells from adult mouse whisker follicles differentiated into odontoblast-like cells, demonstrating odontogenic potential in a specialized microenvironment both in vitro and in vivo.

This study found that ponytails with small fractions of gray hair have significantly lower swing height and higher damping, affecting the dynamic movement and appearance compared to those with fewer gray hairs.

This study found that combining adult germinative epidermal cells with non-inductive dermal cells can stimulate hair follicle neogenesis, effectively altering the cells' status to enhance induction.

This qualitative study revealed that women with PCOS often see themselves as less feminine, affected by symptoms like excess hair and irregular menstruation, which challenged their gender roles.

This review explores the diverse physiological roles of the vitamin D endocrine system, discussing current research on receptor structure, transcription details, murine models, and alternative receptors, but reports no new findings.

This study explored the role of AI technologies in plastic and reconstructive surgery, highlighting their potential across preoperative, intraoperative, and postoperative stages, while also identifying challenges like data privacy and regulatory issues that must be addressed for successful implementation.

This review highlights the significant negative impact of alopecia areata on quality of life, mental health, and work, calling for individualized approaches and effective treatments to mitigate these effects.

This study found that sacituzumab govitecan improved health-related quality of life in most areas for patients with HR+/HER2− metastatic breast cancer compared to chemotherapy, except for increased diarrhea, supporting its use as a treatment option.

This study presents a method for directly measuring the solubility of solid chemicals in the skin's stratum corneum under various humidity conditions, emphasizing its importance for dermal drug delivery and chemical safety assessments.

This review discusses the impact of menopause on oral health and emphasizes the adverse effects of falling oestrogen levels on oral tissues, calling for more research into treatments like hormone replacement therapy.

This study found that combining Alexandrite laser with iontophoresis of chymotrypsin and papain enzymes reduced the laser pulse requirements compared to laser alone for treating paradoxical hypertrichosis in women with facial hirsutism, suggesting potential clinical benefits in managing this condition.

This review examines recent advancements in green and emerging microextraction techniques, such as SPME and DLLME, for more sustainable hormone detection in biological samples, emphasizing environmentally friendly solvents and bioanalytical applications.

In this study, researchers found that high-shine and straight-aligned hair are perceived as more youthful, healthy, and attractive by women across various countries, with alignment having a stronger impact than shine.

In this study, tubular 3D bioprinted structures made from sodium alginate and gelatin, containing NIH/3T3 fibroblast cells, demonstrated the ability for cell growth and network formation over 6 weeks, although structural tensile strength decreased with cell growth and polymer degradation.

This article reviews the biological causes and treatment options for facial aging but reports no new clinical findings.

This review discusses three surgical strategies for hair restoration, emphasizing that both scalp reduction and flap rotation have unique benefits such as significant hair density, despite grafting techniques being more widely used, and reports no new clinical results.

This review discusses the surgical methods of hair restoration, highlighting the density benefits of scalp reduction and rotation, but reports no new clinical findings.

This study observed that human hair follicles were able to regenerate fiber-forming structures after the bulb was amputated and transplanted onto athymic mice, suggesting a general regenerative capacity.

In this study using a mouse model, the researchers found that platelet-rich plasma significantly increased the number of newly formed hair follicles and decreased the time for hair formation compared to no treatment.

This review discusses recent surgical and medical advancements in hair restoration techniques but reports no new clinical results.

This study found that transplanted microencapsulated dermal papilla cells in rat footpads can regenerate hair follicles and sebaceous gland structures, suggesting a potential substitute for fresh dermal papillae cells.

The researchers reported that hair follicle germinative epidermal cells can form complex structures when associating with papilla cells in culture, unlike other types of epidermal cells.

This study observed that direct hair transplantation, as a modification of follicular unit extraction, was effective in improving baldness in the majority of treated male patients.

This study found that the heat shock cognate protein Hsc70 was differentially expressed by dihydrotestosterone treatment in SV40-transformed dermal papilla cells, suggesting its involvement in androgen action on these cells.

In this controlled study on hair transplantation, using autologous plasma as a graft holding solution resulted in better hair follicle cell survival, hair count, and density compared to Ringer's lactate, suggesting plasma's potential to enhance hair graft outcomes.

This article reviews how biomaterials and stem cells could advance regenerative medicine but does not report new results, emphasizing the potential of combining novel biomaterials with stem cells for effective therapies.

Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.