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This study reviews the role of exosomes in regenerative aesthetics, highlighting their potential in treating conditions like photoaging and wound healing through mechanisms like matrix remodeling and immunomodulation, while also noting advancements in exosome isolation techniques and regulatory considerations.

This study introduces a spherical skin model that effectively mimics key features of human skin, offering a scalable and rapid alternative for non-animal dermatological and cosmetic testing.

This study provides a detailed cellular atlas of cutaneous squamous cell carcinoma, indicating that different fibroblast subtypes play roles in tumor progression and suppression, with potential biomarkers identified for HPV-related tumor growth.

This study evaluated a levan-based polysaccharide, POLEVAN®, in shampoo formulations and reported that it significantly increased hair glossiness by 24%, allowed a reduction of surfactant content by up to 50% without affecting foam, and maintained scalp moisturization similar to hyaluronic acid in a clinical setting.

In a study on wound healing, researchers described injectable POEGMA‐DA hydrogels as a promising non-toxic alternative to traditional wound closure methods, showing effective tissue adhesion and enhanced regeneration of skin structures in a mouse model without significant inflammation.

This study reported that horses with pituitary pars intermedia dysfunction had improved coat condition, advanced shedding, and better quality of life when treated with blue light masks.

In this study, researchers found that the microRNA profiles of induced pluripotent stem cells (iPSCs) derived from different adult cell types are largely similar, although each line exhibits some unique gene expression, distinct from both their cells of origin and embryonic stem cells.

This study integrated single-cell RNA-seq data from four previous studies to create a comprehensive human corneal cell state meta-atlas, revealing novel marker genes, rare cell states, and distinct transcription factors, and offering a tool to enhance future cornea research.

This study reported a new method enabling the observation of the full leg regeneration process in the crustacean *Parhyale hawaiensis* over 10 days, capturing cellular resolution while minimizing photodamage, through innovative imaging techniques and computer-assisted cell tracking.

This study highlighted the effectiveness of HT-scCAT-seq as a tool for understanding gene regulation in single cells, offering insights into embryonic skin development and proposing a framework for exploring regulatory mechanisms in various biological and disease contexts.

This study developed and tested Bicalutamide-loaded lipid vesicles in dissolving microarray patches for topical application, finding that they effectively deliver Bicalutamide through murine skin while maintaining a favorable safety profile, suggesting potential to improve treatments for androgenetic alopecia.

This study found that novel thiol-reactive cross-linking agents, particularly APA, significantly improved the tensile strength and elasticity of human hair fibers by effectively regenerating disulfide bridges, with potential applications for advanced hair repair treatments in the cosmetic industry.

This study established reference values for nine fertility hormones important in diagnosing and monitoring PCOS in Pakistani and other subcontinent populations.

This study found that genetic predictions of male pattern baldness from European populations do not generalize well to African populations, highlighting significant differences in genetic architecture between them.

This study used human stem cell-derived skin organoids to model EV-A71 infection, revealing that various skin cell types are susceptible to the virus and identifying a potential drug target and replication inhibitor, suggesting its utility for studying skin infectious diseases and drug screening.

This study suggests that a supercritical CO2 extract from wild-strawberry-processing waste may be an innovative and sustainable ingredient for cosmetic applications, particularly in treating androgenic-related skin conditions.

This review summarizes the use of autologous platelet concentrates in aesthetic medicine, finding promising results for facial treatments, but highlights the need for more rigorous research due to current study limitations.

This study reported that using photoacoustic waves to enhance transdermal delivery of encapsulated minoxidil can significantly increase hair growth while reducing treatment frequency and systemic side effects.

This study found that NKB placental mRNA expression was higher in women with PCOS, particularly in pregnancies with female offspring, suggesting its involvement in PCOS-related placental dysfunction.

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.

In this animal study, the researchers found that biodegradable extracellular matrix scaffolds accelerated wound healing and enhanced hair follicle neogenesis in mice, suggesting a role for immune systems in tissue regeneration.

This study suggests that incorporating matrisomal components into biomaterials could enhance skin wound healing in mammals that do not naturally regenerate tissues like the axolotl and Acomys.

This study found that in early retinal neurogenesis in mice, the transcription factor Lhx2 regulates Sonic Hedgehog signaling by controlling expression of pathway genes like the co-receptors Gas1 and Cdon.

This study found that an anti-atopic lotion containing fucoidan helped heal skin damage in hairless mice with atopic dermatitis by reducing skin thickness and modulating immune responses.

This review highlights significant research trends and challenges in utilizing plant-derived extracellular vesicles for drug delivery and biomedical applications, emphasizing the need for standardized protocols and advanced purification technologies.

This study developed a method using UHPLC-MS/MS and MSPE to detect trace amounts of sex hormones in cosmetics, finding progestins and estrogens in some products, and performed a preliminary safety evaluation for residual progesterone in hair loss prevention cosmetics.

This review summarizes recent advances in alopecia management, focusing on combining synthetic and herbal therapies with innovative drug delivery systems like nanocarriers to enhance effectiveness and reduce side effects, while noting challenges with skin penetration and bioavailability.

Shrimp extracts may help heal burns and fight bacteria.

Specific immune cells and pathways contribute to hair follicle inflammation and hair loss, suggesting potential treatments for lichen planopilaris.

This study reported that fermented grapeseed oil may enhance hair permeability and improve strength and color retention in chemically treated hair compared to regular grapeseed or silicone oils.