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This review discusses advances in understanding the mechanisms behind radiation-induced skin reactions, highlighting recent insights into the roles of stem cells and immune cells in injury mitigation and late carcinogenesis, as reported in the context of ionizing radiation exposure.

The researchers reported that using a concentrate of conditioned mesenchymal stem cells derived from the placenta accelerated wound healing and regeneration in laboratory animals with severe local radiation injuries.

This study reported that bio-pulsed avian-derived mesenchymal stem cell extracellular vesicles significantly improved cell proliferation, wound healing, and gene expression in human skin fibroblasts and hair follicle cells.

In this study, cryopreserved fibroblast cell sheets cultured on a new substrate showed significantly enhanced healing of cutaneous ulcers in diabetic and immunodeficient mice, suggesting potential effectiveness for refractory skin wounds.

This article reviews the potential uses of PDRN in regenerative and aesthetic medicine, noting promising results in various treatments but highlighting the need for further long-term studies to confirm their safety and effectiveness.

This study found that adding microneedling with low-level LED therapy and growth factors to Finasteride® treatment led to significant hair regrowth and increased hair density in patients with androgenic alopecia.

This study found that a new topical nitric oxide gel significantly accelerated burn wound healing in mice by enhancing re-epithelialization, hair follicle regeneration, collagen deposition, and angiogenesis compared to controls.

This study found that Centipeda minima extract promotes hair growth by activating Wnt/β-catenin, ERK, and JNK signaling pathways in human hair follicle dermal papilla cells.

This article reviews valproate's impact on hair health, reporting both hair loss linked with oral use and early signs of hair regeneration from topical applications, without presenting new clinical results.

In this study, Allium hookeri extract increased viability and size of dermal papilla cell spheroids and reduced oxidative stress effects, potentially promoting hair growth by regulating specific protein signaling pathways in human cells.

This study found that 70% ethanol extract of Houttuynia cordata promoted hair growth in laboratory cell models, suggesting potential use in developing hair care products.

In this animal study, applying a combination of inositol-stabilized arginine silicate complex and magnesium biotinate promoted hair growth but not nail growth.

In this study on rats, CBF injections demonstrated significant wound healing effects and improved recovery after skin cryoablation, similar to the effects observed with Actovegin.

This study found that Tribulus terrestris L. extract promoted significant hair growth and reduced skin inflammation in Wistar rats, while Urtica cannabina extract, Glycyrrhiza glabra extract, and Tribulus terrestris L. extract all led to uniform hair growth over 28 days compared to other tested extracts.

In this study with rats, the researchers reported that both platelet-rich plasma and epidermal growth factor significantly improved wound healing and accelerated recovery in third-degree burn wounds when applied via specific injection methods.

This study found that subcutaneous administration of Botulinum toxin type A significantly reduced histamine-induced itch intensity and neurogenic inflammation in human skin compared to saline.

In this case study, a 38-year-old woman with female androgenetic alopecia experienced improved hair density, reduced scalp oiliness, and enhanced hair structure after ten microneedle mesotherapy treatments combined with saw palmetto supplementation, with no adverse effects reported.

Andrographolide from Andrographis paniculata promotes hair growth and could be a natural treatment for hair loss.

This study suggests that SACM may enhance hair growth more effectively than non-treated ACM, highlighting the potential of S. maxima as a promising agent for use in pharmaceutical and cosmeceutical industries.

This study found that low-dose UVB radiation enhances the survival, migration, and hair growth-promoting capacity of adipose-derived stem cells in mice through the generation of reactive oxygen species.

This study found that both allogeneic and xenogeneic small extracellular vesicles from adipose tissue similarly enhanced soft tissue regeneration and wound healing in rat models, implying similar therapeutic effects across species.

This review explores how radiation-induced hair graying can be used as a model to study the mechanisms behind hair graying, focusing on cellular senescence and potential therapeutic targets to address age-related changes. Results are not provided.

This study found that dermal papilla-like tissues derived from canine adipose stem cells promoted new hair follicle formation and increased vascularization in athymic nude mice.

This study found that ultra-pulse CO2 fractional laser treatment improved skin smoothness and total skin lesion scores more effectively in patients with depressed acne scars compared to other treatments.

This article explores the therapeutic potential of TECAR therapy for physiotherapy, highlighting its non-invasive nature and ability to provide analgesic, anti-inflammatory, and tissue healing effects across various conditions with minimal side effects when applied correctly.

In this study, ZnO nanoparticles synthesized with Ferulago angulata extract and doped with magnesium showed improved antioxidant, antibacterial, and antifungal properties, and facilitated faster wound healing and hair growth in a burn treatment model, although higher concentrations decreased cell viability.

This research found that melatonin has a bidirectional effect on hair follicle stem cell survival, improving it at low doses and inhibiting it at high doses.

This review highlights how silicate-based bioceramics and bioglasses could enhance skin regeneration for wound healing by promoting angiogenesis, stimulating collagen deposition, and providing anti-infection benefits, while also examining their integration with emerging technologies and current applications.

This study found that cedrol nanoemulsions significantly promote hair follicle regeneration and reduce DHT levels in an androgenic alopecia mouse model, suggesting potential efficacy in AGA treatment.

This article reviews the potential advantages of secretome derivatives from human uterine cervical stem cells in MSC therapy and notes the need for regulatory standards to ensure safety and efficacy.