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This study suggests that inaudible sound at 30 kHz may promote hair growth and inhibit hair loss signals in human dermal papilla cells, indicating potential as a new treatment for androgenic alopecia.

This study found that a novel nano-engineered platform, PCA, significantly promoted hair regeneration in an androgenetic alopecia mouse model by enhancing angiogenesis and hair follicle stem cell proliferation, showing promise for future hair regrowth treatments.

In this study, NMN was found to reverse hair follicle atrophy, thinning, and sparsity in mice induced by DHT, and significantly decreased DHT-induced inflammation and oxidative stress in cultured human dermal papilla cells, enhancing hair growth-related markers.

This review covers recent developments in materials for in vitro and in vivo stem cell manipulation, highlighting innovative substrate properties but does not report new experimental results.

In this study, an immortalized MSC line from human adipose tissue showed potential for applications in regenerative medicine and inflammatory diseases through production of active factors, demonstrated in vitro.

This study reports that aging in human skin involves early photo- and inflammation-related cellular changes, and suggests restoring KLF6 and HES1 expression might reverse some of these age-associated changes.

This study found that exosomes and secretome derived from rat hair follicle stem cells show promising potential for wound healing and tissue repair, demonstrating significant wound closure and suggesting their broader applicability in regenerative medicine.

In a study on the effects of stromal vascular fraction (SVF) and platelet-rich plasma (PRP) on hair growth in nude mice, researchers found that both treatments promoted hair growth, with SVF showing a stronger effect.

This study highlights that a novel radially aligned nanofiber scaffold with dual growth factor gradients significantly enhances wound healing, promoting cell migration, epidermal regeneration, and angiogenesis, ultimately leading to improved wound closure, immune regulation, and tissue remodeling compared to other groups.

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 found that VEGFR-2 activation may play a role in hair follicle differentiation, proliferation, and apoptosis by co-expressing with several key proteins in normal human scalp skin.

This study found that miR-150 enhances the resolution ability of endothelial progenitor cells in venous thrombosis by promoting cell differentiation and proliferation through specific gene regulation pathways.

This study suggests that activating the PPARs/SHH-mitochondrial axis may enhance diabetic wound healing by improving endothelial cell metabolism and angiogenesis, indicating potential for PPAR agonists in treating diabetic foot ulcers.

This study demonstrated that α-phellandrene promotes dermal papilla cell proliferation through a cAMP-mediated pathway and upregulates VEGF expression, suggesting its potential use in hair loss prevention.

This study found that Huoxue Bushen Mixture increased VEGF expression and the proliferation of dermal papilla cells, suggesting it may promote hair growth compared to control treatments in rats.

This study found that chronic ultraviolet-B exposure increased skin vascularization and wrinkle formation in mice, while overexpressing the angiogenesis inhibitor thrombospondin-1 reduced these effects, suggesting angiogenesis inhibition as a potential approach to prevent photo-damage.

This study suggests that the InlB321/15 protein may accelerate wound healing by increasing cell proliferation and reducing wound closure time in both cell culture and mouse models.

In this study using rat models, researchers developed a Pluronic@F-127 hydrogel to deliver the flavonoid pectolinarin, finding it accelerates wound healing and reduces scar formation by enhancing cell migration, proliferation, and antioxidant activity.

In this study, cyclosporine A stimulated hair growth in mouse vibrissae organ culture by promoting matrix cell proliferation and altering growth factor expression.

This study investigated the hair growth-promoting effect of topical nebivolol cream in mice, but the abstract does not provide specific results or conclusions.

The researchers reported that adipose-derived stem cells from type 2 diabetic mice showed comparable therapeutic effects in wound healing to control cells, despite slightly reduced growth factor secretion and healing promotion.

This study found that adipose-derived mesenchymal stem cells from type 2 diabetes mice are slightly less effective than controls but offer similar therapeutic benefits for wound healing.

This study identified neuropilin-1 as the receptor for FOL-026 and showed that it stimulates angiogenesis and cell growth, suggesting potential for vascular repair and enhanced angiogenesis therapies.

This review examines adipose-derived stem cells as a promising therapy for alopecia but reports no new clinical results, discussing their potential mechanisms and the challenges faced in treatment development.

This study demonstrated that cryogelation of human hair keratin allows the development of 3D scaffolds with tunable properties, supporting cell adhesion and proliferation for potential biomedical applications.

This study found that Chamaecyparis obtusa oil increased hair follicle cell proliferation and maintained the anagen phase in mice, suggesting a potential for promoting hair growth.

In this animal study, researchers observed that ginsenoside CK significantly reduced hair loss, improved sexual organ health, and encouraged hair growth in mice with androgenetic alopecia by modulating key signaling pathways and normalizing hormone metabolism, highlighting its potential as a therapeutic agent.

The researchers reported that sulfated chitosan-containing sponges can modulate macrophage activity in diabetic wounds, reducing inflammation and promoting angiogenesis and tissue regeneration, which may enhance wound healing outcomes.

This article reviews the mechanisms by which minoxidil stimulates hair growth and reports no new clinical findings.

This study found that the extract of Asiasari radix may promote hair growth in mice by enhancing protein synthesis, cell proliferation, and growth factor expression.