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This article reviews common malpractices in the treatment of hair and scalp disorders, attributing them to autistic-undisciplined thinking, and reports no clinical findings.

This review discusses the roles of extracellular vesicles in skin health and disease and reports no clinical results; the authors highlight potential therapeutic uses and call for more research.

This study observed that minoxidil-loaded nanoparticles significantly enhanced skin penetration and hair regrowth in mice within three weeks, without ethanol and propylene glycol, suggesting they are a promising delivery method for treating hair loss.

This study found that blue laser irradiation reduced ATP levels and cell viability in mouse skin by increasing oxidative stress through the production of reactive oxygen species.

This study found that FRβ knockout mice exhibited autoimmune symptoms and slower tumor growth compared to wild type mice, suggesting that the FRβ receptor may play a role in regulating immune responses in tumors and autoimmune conditions.

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 study found that millet seed oil effectively promoted hair growth in a mouse model with testosterone-induced hair growth inhibition, suggesting its potential use in preventing or treating androgenetic alopecia.

In this study, conditional deletion of BRD4 in OX40-expressing cells of mice led to alopecia, dermatitis, and loss of hair follicle stem cell function, revealing BRD4's role in skin inflammation and stem cell regulation.

This review explores plant-derived exosomes as promising alternatives to synthetic wound-healing agents due to their ability to regulate signaling pathways involved in skin repair, while also addressing challenges in their clinical application.

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.

In this study, extracellular vesicles from Saccharomyces cerevisiae demonstrated multifunctional bioactivity, enhancing cell proliferation and migration, reducing inflammation, and promoting collagen gene expression in hair follicle–related cells.

This study found that platelet-rich plasma therapy led to significantly increased hair growth and density compared to placebo in patients with androgenic alopecia over six months.

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 review discusses the potential of exosomes as cell-free treatments for skin aging and various dermatological diseases, highlighting their role in preventing scarring and promoting wound healing, while acknowledging the need for further research and quality control methodologies.

This paper reviews current cell therapies in medicine, highlighting hematopoietic stem cell transplants as a foundational success and the growing application of genetically modified cells like CAR-T and mesenchymal stem cells for various diseases, including blood disorders and autoimmune conditions.

In this study, Iris germanica L. rhizome-derived exosomes were found to reduce oxidative stress, enhance antioxidant enzyme transcription, and restore cellular function in human epidermal keratinocytes, suggesting potential protective effects against oxidative-stress-induced skin damage.

This study investigated the role of the ABCA4 gene in human keratinocytes and hair follicle stem cells and found that silencing the ABCA4 gene increases the harmful effects of all-trans-retinal on hair follicle stem cells.

This study suggests that structural changes in the TRPV3 channel are linked to severe skin conditions like Olmsted syndrome, with differences observed between heat-activated and resting states.

This review discusses the implementation and mechanisms of photobiomodulation therapy in various medical fields, including ophthalmology, and reports no new clinical results.

This study found that coapplication of capsaicin and minoxidil led to rapid and steady hair growth in mice, with capsaicin accelerating the start of anagen and minoxidil extending its duration.

This study found that COL17 deficiency in neonatal mice causes abnormal skin cell proliferation due to disrupted Wnt signaling, while replenishing or overexpressing COL17 can reverse this effect in both neonatal and aged skin.

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 review discusses the challenges of skin graft acceptance and examines current strategies and alternatives for full-thickness skin replacement and repair, noting that immunological rejection remains a significant hurdle.

This review discusses the therapeutic potential of Smoothened modulators for cancer treatment and explores their pharmacological implications, but reports no new clinical findings.

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 developed a bilayer material combining poly(vinyl alcohol) and bacterial cellulose with a gelatin-poly(vinyl alcohol) hydrogel, showing strong potential as a wound dressing due to its good antibacterial properties, cell viability, and sustained drug release.

In this laboratory study, ASC-conditioned medium showed higher therapeutic potential than extracellular vesicles alone in reducing inflammation and catabolic activity in human chondrocytes with an osteoarthritis phenotype, highlighting its possible use in osteoarthritis management.

This study suggests that increased putrescine levels may disrupt normal hair follicle development in transgenic mice, leading to hair loss and altered skin structure, yet these mice appear more resistant to skin tumorigenesis.

EGFR signaling is essential for ear cell regeneration in both birds and mammals.

This review discusses the regulatory roles of type 2 alarmin cytokines in skin immunity, focusing on their implications in host defense, chronic inflammation, and cancer, but reports no new clinical results.