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In this study, a mouse model with a PIK3CA gain-of-function mutation in Schwann cells revealed unique communication with neighboring cells and a glycolytic shift in peripheral nerves, and early alpelisib treatment significantly improved symptoms, though efficacy declined with delayed administration due to limited drug penetration.

This study examined the factors contributing to gray hair, such as genetics and lifestyle, and found that while graying correlates with some health conditions, it is primarily a physiological process rather than a pathological one.

This review highlights the limitations of existing hair loss treatments like minoxidil and finasteride and suggests that future therapies may benefit from focusing on antibody and cell-based treatments, which offer targeted and potentially transformative options for managing hair loss disorders.

This review highlights the critical role of mitochondrial dysfunction in hair loss, particularly androgenetic alopecia, and explores potential therapies targeting mitochondrial pathways to improve hair health, underscoring the need for further research in this area.

This study reviews emerging techniques in acute burn wound therapy, noting innovations such as advanced imaging for better wound assessment and new closure strategies aimed at improving healing, graft survival, and scarring outcomes, while emphasizing the need for further research to validate these methods.

In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.

This study provides a comprehensive overview of human umbilical cord mesenchymal stem cell-derived extracellular vesicles (HUCMSC-EVs), suggesting their potential to combat aging and alleviate age-related disorders by rejuvenating multiple organs in animal models and discussing engineering strategies to harness their full anti-aging potential.

This review explored the causes of hair graying and evaluated how plant-derived extracts and phytochemicals might alleviate it, noting that certain compounds showed potential in enhancing melanocyte function, reducing oxidative stress, and influencing stress-related pathways based on experimental evidence.

This study found that medroxyprogesterone acetate and ethinyl estradiol with drospirenone were the most frequently prescribed medications for PCOS, with some patients experiencing drug changes or discontinuation due to side effects or therapeutic failure.

This review explores the potential of regenerative cosmetics, specifically engineered skin tissues, for rejuvenating aging skin, healing wounds, and restoring hair, offering promising alternatives to traditional dermocosmetic treatments by promoting collagen production, reducing wrinkles, and regenerating hair follicles.

This review highlights the potential of exosomes as a novel therapeutic approach for skin diseases and aging, due to their stability, transportability, and ability to carry various bioactive compounds to target cells.

This narrative review discusses the promising role of photobiomodulation in dermatology, emphasizing its non-invasive nature and potential benefits, but acknowledges the need for further research to establish standard protocols.

In this study, researchers found that adding zygomaticotemporal nerve blocks to supratrochlear and supraorbital nerve blocks in mesotherapy lowered pain significantly during and after the procedure for hair regrowth in alopecia patients.

This review highlights the importance of selecting high-quality bioassays in discovering bioactive compounds from marine sources, emphasizing their role in evaluating safety and efficacy during pharmaceutical, food supplement, and cosmetic development.

This study observed that while hair camouflage techniques can boost confidence and reduce stigma for Black women with alopecia, they can also contribute to further hair damage; clinicians should consider safer styling practices as part of individualized care strategies.

This source reviews the potential of 3D printing, biomaterials, and smart sensors in tissue engineering, noting their application in creating artificial membranes for skin and tissue regeneration and assessing their strengths and limitations for wound dressing development and disease modeling.

This review discusses forensic DNA phenotyping, focusing on male pattern baldness and its prediction through SNP markers, but reports no new results.

This review discusses nanoparticle-based wound-healing materials, detailing their benefits, limitations, and recent advancements, and emphasizes the need for further understanding to enhance therapeutic outcomes.

This article reviews treatment options for female-pattern hair loss, noting the limited evidence for most therapies and emphasizing that topical minoxidil remains the only well-supported option despite a significant non-response rate.

This study found that platelet-rich plasma microneedles promoted hair regrowth in mice by facilitating angiogenesis and cell proliferation, showing promise for a minimally invasive hair regeneration treatment.

This study found that a new "bead-jet" printing system for mesenchymal stem cells in Matrigel beads improved skeletal muscle regeneration and skin healing in a high-density, sparse pattern.

This study found that using a pharmacogenetic panel with 26 SNPs can improve treatment outcomes for androgenetic alopecia, as overall response rates to minoxidil, finasteride, and dutasteride were high, and specific genetic markers predicted poor responses to these drugs.

This review discusses the medical and dental applications of polyhydroxyalkanoates (PHAs), highlighting their potential for improving drug delivery and providing biocompatible solutions for medical devices, but reports no new clinical results.

This paper critically reviews recent advances in the use of keratin-based biomaterials, highlighting their potential applications in wound healing, drug delivery, and tissue regeneration due to their biocompatibility, biodegradability, and ability to support cell growth.

This review discusses the advantages and progress of chitosan hydrogels in vascular regeneration for tissue engineering scaffolds, highlighting modifications to enhance their application and exploring future prospects.

This study utilized ultrasound biomicroscopy to evaluate the anterior chamber in angle closure glaucoma patients, revealing that the anterior chamber angle is wider on the downside than the upside and identifying important parameters for potential laser surgery.

In this study, the integration of AI-driven SNP profiling and epigenetic insights in cosmetic dermatology was highlighted as a key development toward personalized skincare, potentially improving treatment effectiveness and reducing side effects.

This study identified 1965 different metabolites in various tissues of *Oresitrophe rupifraga* Bunge using a targeted metabolomics approach and found significant metabolic differences between its aboveground and underground parts, providing insights into the plant's unique growth traits and potential cultivation and utilization.

This review explores the potential of multifunctional bioscaffolds in skin tissue engineering, highlighting their successful biological performance in vitro and in vivo animal models, while also identifying the demand for technological advancements to improve wound healing applications in clinical settings.

In this study, researchers used a 3D printing technique to spatially pattern human dermal papilla cell spheroids in a collagen matrix, enhancing skin and hair regeneration in a mouse model, with notable upregulation of key genes for hair follicle formation compared to traditional cell cultures.