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This study suggests that chronic treatment with TPA in mouse skin selectively expands a keratinocyte subpopulation hyperinducible for ODC, which may be a key target for neoplastic transformation.

This study found that electrospun short fibrous sponges effectively mimic the 3D extracellular matrix, promoting tissue regeneration, angiogenesis, and wound healing in diabetic rats better than 2D fiber membranes.

This study found that polidioxanona threads increased hair density and satisfaction in treating various types of alopecia, with no adverse events reported, though the small sample limits broader conclusions.

This laboratory study found that activated platelet‐rich plasma supernatant enhanced hair growth signaling pathways in cultured human dermal papilla cells, suggesting potential for treating androgenic alopecia.

This database provides detailed physiological parameters of porcine skin to enhance the MPML MechDermA Model, improving dermal absorption predictions for human studies in the Simcyp Simulator.

This article discusses the potential benefits of platelet-rich plasma injections in ovarian tissue to improve reproductive outcomes in IVF for older individuals and proposes a mechanism to enhance embryo ploidy rescue, but reports no new clinical results.

This study developed an in vitro model revealing that hair follicle spheroids enhanced both sweat gland and hair follicle differentiation within bioprinted scaffolds, while microenvironmental cues supported persistent regeneration.

This review discusses the advancements and challenges in skin bioprinting techniques and applications, including hair follicles and pigmentation, while addressing the need for improvements in vascularization, safety, and clinical translation, according to the authors.

This study found that Wnt3a increased beta-catenin signaling and upregulated specific genes in cultured human dermal papilla cells, enhancing their response to PGE2 and potentially aiding hair growth.

This study found that porcine platelet-rich plasma can be a commercially viable replacement for fetal bovine serum with similar effectiveness in promoting human hair follicle cell growth.

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

This study found that electronically-operated pneumatic injections for administering a peptide-hyaluronic acid combination were well tolerated and led to significant improvement in hair density and thickness for men with androgenic alopecia over six months, though the exact mechanism remains uncertain.

This study introduces a new method using printable templates to create standardized and optimized hairlines in male hair transplantation, reportedly improving surgical precision and enabling consistent, aesthetically pleasing outcomes.

This study used 3D imaging to reveal age-related reductions in the volumes and connectivity of dermal papillae and rete ridges at the dermal-epidermal junction, which are not fully apparent in 2D examinations.

This study found that prostaglandin D2 increases testosterone production in human keratinocytes through a mechanism involving ROS and REDOX potential, which could inform treatments for androgenic alopecia.

This study introduced laser particles as a new imaging probe capable of real-time tracking of thousands of individual cells in 3D tumor models, suggesting potential for advanced single-cell analyses.

This study found that FDA-cleared devices for preparing platelet-rich plasma showed inconsistent product quality, with variable platelet counts and inadequate quality control performance, suggesting clinical improvement may not rely on platelet concentration.

This study developed and characterized new mouse models of Pemphigus that mimic different forms of the disease, but treatment with Methyl-Prednisolone showed only partial effectiveness.

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 developed a directional pressure-pump hydrogel delivery platform that enhances wound healing in diabetic mechanically dynamic wounds by targeting antibacterial agents and nanozymes directly to the lesion site, disrupting biofilms, mitigating tissue damage, and supporting proper skin closure and vascular remodeling in animal models.

The conclusion is that future trials should report specific details about the PRP composition to better understand its effects on urologic conditions.

This study found that diphencyprone is an effective and safe treatment for extensive alopecia areata, especially with long-term therapy and maintenance to reduce relapse risk.

This study presented 3D images of human dermis, revealing fewer elastic fibers near hair follicles compared to other regions, which may aid future skin engineering efforts.

This study concluded that repeated platelet-rich plasma injections provided greater and more consistent improvements in stress urinary incontinence symptoms compared to pelvic floor muscle training.

In this study, researchers developed an innovative training model using oranges to practice designing the scalp's parietal whorl for hair transplantation. They reported that a density of 40-50 follicular units per cm² achieved better results, aiding surgeons in improving their technique.

This study suggests that human dermal papilla cells respond to hypoxia by increasing the expression of HIFs, TGF-β2, and BMP4, which may influence hair cycle regulation.

In this study, 15d-PGJ2 administered in a topical cream inhibited oxidative and inflammatory skin changes caused by UVB radiation in hairless mice, suggesting it as a promising treatment approach.

This study found that ectodermal precursor cells derived from human induced pluripotent stem cells may enhance hair follicle morphogenesis through improved epithelial-mesenchymal interactions when cocultured with dermal cells.

This study observed that calcium hydroxylapatite can be successfully incorporated and retained in the dermis for at least six weeks after fractional laser treatment, with new collagen forming around it.