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Radiofrequency devices effectively tighten skin without surgery.

In this study, researchers developed a composite electrospun wound dressing containing strontium zinc silicon bioceramics, which significantly activated hair follicle stem cells and promoted hair follicle and capillary regeneration in deep burn wounds, suggesting a promising approach for burn wound healing.

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 a collagen patch made with fibroblast-derived extracellular matrix (fdECM) extracted from human lung fibroblasts enhanced wound healing by promoting wound contraction, angiogenesis, and skin remodeling in full-thickness skin wound models, including those with diabetic ulcers.

This study suggests that 150 kHz electromagnetic radiation exposure may reduce follicular cysts and increase developing follicles in a rat model of polycystic ovaries without affecting hormonal levels or overall ovary morphology.

In this study, exosome-loaded hydrogels derived from skin precursor cells significantly improved wound healing in diabetic rats by enhancing angiogenesis, reducing inflammation, and promoting tissue repair.

This paper provides a comprehensive overview of the applications of electrospun nanofibers in non-invasive medical fields, highlighting their potential for health monitoring, personal protection, thermal regulation, and wound care, and discusses the challenges and future development paths for this technology.

Stretching skin increases a certain protein that attracts stem cells, helping skin regeneration.

This study observed that exosome treatment in skin led to increased dermal vascularity and mild inflammation, with one alopecia patient showing hair follicle growth at treated areas.

This study documented that human hair shafts exhibit bipolar electrical properties, potentially influencing blood coagulation by inducing fibrin formation through a positive side of the shaft.

This study developed a tissue-engineered model of innervated skin, allowing for examination of how epidermis and capillaries affect nerve growth and offering a tool for further research on skin-related processes.

This study found that a PGE2 matrix, when injected subcutaneously, increased the proportion of developing hair follicles and improved hair follicle stem cell markers in a mouse model of hair loss.

This study describes a modified reduction-osmication method for staining human scalp hair that improves reagent penetration and visualization of hair cortex features using transmission electron microscopy.

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.

Hair follicles can be used to easily create neurons and glial cells for potential nerve repair.

This review discusses therapeutic deep eutectic solvents as promising "green" solutions for enhancing drug solubility and delivery through the skin, reporting no new clinical results and highlighting future research directions.

This study found that the Epilight multiple wavelength pulsed-intense light source was effective for long-lasting hair removal, particularly in individuals with dark hair and light skin.

This study reports that electromagnetic energy from a hydrocolloid wound dressing paste adversely affected human skin lipid droplets in vitro, but the implications, including potential cancer links, are unknown.

This study found that dendritic epidermal T cells and their exosomes enhance epidermal stem cell proliferation, accelerating wound re-epithelialization in the skin.

This study describes a protocol for inducing endogenous reactive oxygen species in mouse skin, which stimulates tissue regeneration and promotes burn healing and hair follicle growth.

This study demonstrates that transfected epidermal stem cells using a novel 3D transfection system significantly enhanced wound healing and may serve as an effective therapeutic agent and gene delivery method for wound treatment.

This study found that using induced pluripotent stem cell-derived mesenchymal stem cells with acellular nerve allografts significantly improved axon regeneration and functional recovery in rats with sciatic nerve injuries, suggesting a promising approach for clinical nerve repair therapies.

This study found that iontophoresis combined with growth factors improved hair density and reduced hair loss in patients with androgenetic alopecia and telogen effluvium, with no serious side effects reported.

The researchers reported that human foreskin fibroblasts isolated by enzyme digestion method proliferated faster and were purified more quickly than those isolated by the inverted tissue culture method; additionally, post-psoralen photoactivation therapy moderately repaired UVB-induced damage in these fibroblasts, suggesting potential clinical applications.

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.

This case study reported a 49-year-old woman with metastatic adrenocortical carcinoma who experienced an abscopal effect after pulse electric field ablation, leading to the resolution of three untreated liver lesions, suggesting potential benefits of this treatment combined with immunotherapy.

This study reported that zinc hyaluronate electroporation enhanced hair growth in patients with androgenic alopecia, and combining it with pulsed photostimulatory therapy further improved these results.

This study suggested that MRF may support skin regeneration and rejuvenation by promoting collagen synthesis and regulating factors involved in fibroblast activation and ECM remodeling, with preliminary findings indicating ADSCs might aid these processes.

Mesenchymal stiffness affects sweat gland cell development.