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This study found that nanovesicles derived from ReNcell VM cells promoted hair growth in mice by activating the Wnt/β-catenin signaling pathway, suggesting they may serve as an alternative to extracellular vesicles for hair growth therapy.

This review summarizes the therapeutic potential and development of engineered extracellular vesicles for tissue repair and regenerative medicine, reporting no new clinical findings.

This review discusses the dual role of extracellular vesicles in the pathophysiology and treatment of atopic dermatitis but reports no new clinical results; future research should address standardization and safety challenges.

This study found that tdDPC-EVs significantly improved wound healing by enhancing angiogenesis through the KLF4/VEGFA axis, offering advantages over traditional DPC-EVs.

This study reported that a new extraction technique using cautery and forceps is a simple, effective treatment and diagnostic procedure for eruptive vellus hair cysts, with no recurrence after 4 months.

This review discusses the therapeutic potential of mesenchymal stem cell-derived extracellular vesicles and modern technologies like 3D bioprinting but reports no new clinical results.

This study reports that Ca 2+ binding alters the dynamics and surface properties of PKD-like domains in Clostridium histolyticum collagenases, enhancing their stability and potentially aiding in collagen-targeting vehicle development.

This article discusses eruptive vellus hair cysts, detailing their appearance, distribution, histology, and potential spontaneous resolution, but reports no new clinical findings on treatment.

This case report details a rare instance of eruptive vellus hair cysts in a 12-year-old male, highlighting its atypical morphology and axillary distribution, which has not been previously documented.

This review discusses the potential role of extracellular vesicles in hair follicle cycling and future alopecia treatments but provides no clinical results.

This review discusses the potential of lecithin organogels for improving topical drug delivery and presents no new experimental results; the authors highlight their stability and low skin irritancy as advantages.

This study found that encapsulating dermal papilla spheroids in alginate hydrogel with extracellular matrix proteins increased alkaline phosphatase activity, suggesting an enhanced manipulation of dermal papilla activity.

This review summarizes a 15-year collaboration on the role of synaptic-like vesicles in mechanosensory nerve terminals and suggests potential therapeutic implications for conditions like hypertension and muscle spasticity.

This study found that adipose-derived stem cell extracellular vesicles reduced wrinkles and promoted cell proliferation in UVB-induced photoaging in mice by decreasing oxidative stress and inflammation.

This study found that combining ultrasound with a GelMA hydrogel able to deliver mesenchymal stem cell-derived vesicles significantly improved wound healing in a mouse model by enhancing fibroblast activity, promoting re-epithelialization, and facilitating hair follicle regeneration, highlighting a novel approach to skin regeneration therapy.

In this study, extracellular vesicles derived from amniotic fluid stem cells enhanced fetal lung development in models of pulmonary hypoplasia, showing promise for therapeutic application.

This study suggests that eruptive vellus hair cysts often have atypical pathological changes and likely originate from the infrainfundibulum and sebaceous duct based on keratin expression analysis.

This study demonstrated that OSA hydrogels enhanced the stability and retention of dermal papilla-derived extracellular vesicles, which significantly improved hair regeneration in both cultured human hair and a mouse depilation model.

In this report, researchers described a potential new variant of mucinous nevus, characterized by dilation of hair follicle pores and fibromucinous stroma in both the papillary and perifollicular dermis.

This study demonstrated that in live rodents, actin filaments adjust their structure to facilitate membrane transfer between cellular compartments with different biophysical properties.

This study suggests that bio-nanovesicles, such as exosomes and microvesicles, may enhance skin and hair follicle regeneration by modulating key signaling pathways, potentially overcoming the limitations of conventional treatments for alopecia and chronic skin diseases.

This review discusses the role of extracellular vesicles in wound healing and explores their potential applications in skin repair and treatment of dermal diseases, reporting no new clinical findings.

This study highlights the potential of stem cell-derived extracellular vesicles to treat UV-induced skin damage by modulating key signaling pathways, though challenges like EV composition variability and skin barrier penetration remain, underscoring the need for further research into optimized delivery methods for effective therapies.

This study suggests that finasteride-loaded polyvinyl alcohol/chitosan microspheres could be a promising embolic agent for benign prostatic hyperplasia, showing effective occlusion and sustained drug release in preclinical models.

This report describes a 6-year-old girl with eruptive vellus hair cysts and suggests that this condition may be underdiagnosed due to its asymptomatic nature.

This review highlights the potential of drug-loaded extracellular vesicles as a promising drug delivery platform but notes that clinical translation faces challenges due to variability in methods and the need for standardization and safety evaluation.

This study revisits and reproduces Felix Pinkus' concept of the vitreous membrane in hair follicles, suggesting these structures may play a role in differentiation or nutrition due to their location in metabolically dynamic regions.

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.

In this study, VVF was found to be a highly variable and unreliable measure of void space in granular scaffolds, sensitive to various input parameters and less predictive than particle count.

This study examined two cases of bubble hair deformity using light and electron microscopy, suggesting that trauma to the hair shaft may contribute to this condition.