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This study found that co-culturing dermal papilla cells in a 3D structure with adipose-derived stem cells may enhance the expression of hair inductivity markers compared to 2D cultures.

This study found that TPA treatment transiently induces high levels of ODC in mouse epidermal cells, particularly around hair follicles, with localization reduced by retinoic acid or cycloheximide pretreatment.

This study found that treprostinil, a prostacyclin analog, significantly delayed fibroblast migration from healthy donors but did not affect fibroblast migration derived from diabetic foot ulcers.

This review examines quality control in preparing platelet-rich plasma, highlighting knowledge gaps in its clinical efficacy and safety, but reports no new clinical results.

This review discusses expert consensus on PCOS, emphasizing its impacts and supporting evidence-based treatments, while recommending further research into nutraceutical benefits for managing the condition; it reports no new clinical results.

This article contains no research findings; it reports on an online discussion about platelet-rich plasma (PRP) and opinions shared during a conference.

This study found that the novel anti-HER2 antibody RC48 demonstrated promising activity and manageable safety in patients with HER2-overexpressing, advanced gastric or gastroesophageal junction cancer after at least two prior chemotherapy lines.

This article discusses diagnostic guidelines for PCOS, emphasizing the use of the Rotterdam criteria and recommending clomiphene citrate as the first-line treatment for ovulation induction; it reports no new clinical results.

This study observed that PAI-2 is consistently expressed in differentiating cells of murine hair and nail, suggesting it may function as a marker of differentiation and possibly protect against premature cell death.

This study demonstrated that transcutaneous vaccination via cyanoacrylate skin surface stripping effectively induced both CD4 and CD8 T cell responses in humans, offering a promising alternative to intramuscular injection.

This review discusses primary cicatricial alopecias, detailing their classification, pathogenesis, clinical features, histopathologic findings, and treatment, without reporting new experimental results.

This study found that platelet-rich plasma treatment significantly improved erectile function and restored neural structures in aged rats with erectile dysfunction, suggesting potential benefits for geriatric patients.

This study developed a simple method to prepare highly concentrated, resting platelet-rich plasma suitable for cell therapy, effectively preventing clotting while maintaining platelet reactivity and minimizing hemorrhage risk.

This study found that local refinement of hair follicles into higher order patterns can occur without the core planar cell polarity system, but global alignment with body axes requires its function throughout development and regeneration.

Some people have a genetic variation that makes them less effective at breaking down drugs.

This study found that home-use diphenylcyclopropenone (H-DPCP) is a cost-effective alternative to office-use for severe alopecia areata, showing similar effectiveness with reduced costs.

This study found that PRP is most commonly used for treating androgenetic alopecia and facial rejuvenation, with no serious adverse events reported among participants.

In this study, researchers developed a novel therapy using the secretome of human fetal cartilage progenitor cells, which successfully regenerated functional hair follicles in animal models and significantly increased hair regrowth, suggesting potential as a new treatment for androgenic alopecia.

This review discusses the definition of polycystic ovary syndrome proposed by the AE-PCOS Society Task Force, emphasizing hyperandrogenism, ovarian dysfunction, and excluding related disorders, while noting potential variations needing more research.

This review discusses the hypothesis that polycystic ovary syndrome may originate in fetal life due to prenatal androgen exposure, but reports no new clinical results.

In this study, disruptions in phospholipase A2 activity in Arabidopsis thaliana significantly impaired the plasma membrane localization of PIN proteins, affecting auxin transport and root development.

This study found that knockdown of PCAT1 inhibited hair follicle regeneration in nude mice by disrupting the miR-329/Wnt10b axis and Wnt/β-catenin signaling, highlighting PCAT1's role in promoting follicle regrowth.

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 PRP injections, prepared using a digital centrifuge with a large-sized sodium citrate tube at low centrifugation speed, significantly improved hair thickness and terminal hair percentage in women with pattern hair loss, with similar results across different preparation methods.

PRP preparation partially activates platelets, causing varied growth factor release.

This study found that in a sample of girls and adolescents aged 15–24 years, the prevalence of PCOS was 22.5% according to the Rotterdam criteria.

This study proposes reclassifying PCOS into two distinct phenotypes based on androgen levels and suggests androgen supplementation may overcome IVF resistance in one group with advancing age.

This editorial reviews recent European legal developments related to patents on second medical uses and dosage regimes, with no new research findings reported.

This review discusses the diagnostic criteria for polycystic ovary syndrome and reports no new results; the authors propose more robust criteria to address diagnostic variability and measurement uncertainty.

Created microspheres show potential for safe and effective use in prostate artery embolization.