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This review discusses the potential of bacterial extracellular vesicles in regenerative medicine, highlighting their advantages in addressing current EV challenges, and provides strategies for optimizing their preparation; it reports no new clinical results.

This study found that VDR knockout mice exhibited muscle and motor impairments affecting locomotor behavior, while cognitive functions such as exploration, working memory, and anxiety appeared unaffected.

This case study indicates that older patients with NMOSD may show favorable clinical improvements with aggressive treatment, even when the intervention is initiated later in the disease course.

In this study, only Vdr-knockout rats showed both abnormal skin formation and alopecia, which may provide insights into vitamin D receptor function and its role in the hair growth cycle.

In this study, a UK expert panel discussed strategies for managing common side effects of vismodegib, a hedgehog pathway inhibitor used for advanced basal cell carcinoma, concluding that adverse events like taste disturbances and muscle cramps can be effectively managed to optimize treatment duration.

In this study, researchers developed vegan exosome-like vesicles from microalgae that mimic mammalian exosomes, demonstrating promising in vitro, ex vivo, and clinical effects such as improved wrinkle depth and elasticity, making them a potential alternative in cosmetic applications.

This review examines the potential and challenges of extracellular vesicles in cosmetics, noting their transformative impact despite regulatory and production hurdles; it reports no new experimental results.

This review compiles evidence from 20 relevant studies and suggests that platelet-rich plasma-derived extracellular vesicles represent a promising therapeutic option in regenerative medicine, although the authors emphasize the need for standardized protocols due to inconsistencies across studies.

This review compiles EV proteomics data and reports that while MSC-derived EVs show promise in skin therapeutics, variability in protein cargo highlights the need for standardized methodologies in understanding process impacts.

In this study, eight patients with hereditary vitamin D-resistant rickets who share a specific VDR mutation showed improved clinical symptoms except alopecia after up to 11 years of treatment.

In this review designed for continuing education, the authors highlight the importance for clinicians to differentiate facial disorders clinically, as some can be life-threatening, and critically assess laboratory methods for diagnosing pemphigus diseases.

This review discusses the complexity of identifying hair follicle antigens involved in alopecia areata and reports no new clinical results, emphasizing the need for further research on autoantigen identity.

This study found that Cannabidivarin (CBDV) promotes neuronal survival, proliferation, and differentiation via TRPV1 activation but inhibits oligodendrocyte differentiation in postnatal neurogenesis.

This study found that fibroblast-engineered nanovesicles significantly enhanced proliferation and migration of dermal papilla cells and increased hair follicle shaft size in ex vivo organ cultures, suggesting potential as a treatment for alopecia.

This article discusses the ethical concerns and implications of a partnership between the National Prostate Cancer Coalition and Viadur, including the perceived endorsement of a specific drug.

This review summarizes the proposed model that describes how different shapes of 1alpha,25(OH)2D3 ligands interact with the vitamin D receptor to mediate genomic and rapid responses in cells.

In this study, immobilized VEGF selectively captured endothelial cells under various shear stresses, suggesting its potential for promoting endothelialization in vascular grafts or implanted tissues.

This review discusses the mechanisms and engineering techniques for enhancing the targeted delivery of extracellular vesicles in therapies but reports no new clinical findings; the authors encourage further exploration to advance clinical applications.

This study found that DVd therapy is at least as effective as VAD/VAd for treating multiple myeloma and causes fewer side effects and reduced hospital visits.

This study suggests using a handheld dermatoscope may allow for simple and efficient differentiation of eruptive vellus hair cysts by detecting vellus hair shafts, as demonstrated in a familial case involving five women.

This review discusses the therapeutic potential and challenges of using extracellular vesicles derived from mesenchymal stem cells, concluding that they may have a comparable therapeutic potential to the original cells despite current challenges in their application and production.

This study found that vismodegib was effective in treating basal cell carcinoma, achieving complete remission in some patients; however, significant side effects often required careful management to prevent therapy suspension, which can lead to resistance.

This study found that early passage dermal papilla cell-derived extracellular vesicles, combined with specialized medium, helped adipose-derived stem cells develop dermal papilla-like properties.

This study found that engineered extracellular vesicles (293F-EGF-EV), enriched in EGF mRNA, significantly aided skin wound healing in vitro and in a rat model by promoting fibroblast activity and improving wound recovery through processes like angiogenesis and reduced scarring.

This case report describes a 24-year-old male with eruptive vellus hair cysts on his forehead and explores the use of extraction videodermoscopy as a new, less invasive diagnostic method, potentially replacing the need for skin biopsy in diagnosing such skin conditions.

This review discusses the potential role of vascular endothelial cells as signaling niches influencing epithelial stem cell states in the skin, emphasizing the need for further exploration in this area.

In this study, 17β-estradiol increased VEGF production in differentiated THP-1 cells, while dihydrotestosterone counteracted this effect by modulating adenylate cyclase activity.

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.

In this case study, a girl with hereditary vitamin D resistant rickets had a novel mutation in the VDR gene that affected hair cycling without causing total alopecia, suggesting ligand-independent VDR function in hair cycling.