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Platelet-rich plasma shows potential for hair growth, but more research is needed to determine the best preparation method.

This review discusses the basic principles of hair pathology and findings in common types of alopecia but reports no new research results.

This chapter reviews the hair follicle's role in drug and chemical penetration through the skin but does not present new experimental findings.

Skin aging reflects overall body aging and can indicate internal health conditions.

This study demonstrated that blocking S100A3 in mice inhibited hair growth by delaying the anagen phase and reducing the number of hair follicles, suggesting S100A3 as a potential target for hair loss treatments.

This case report describes a 22-year-old woman initially suspected of alopecia areata, whose scalp lesions were ultimately diagnosed as discoid lupus erythematosus after histopathological analysis.

This chapter discusses stem cell activity in feather and hair follicles, emphasizing how stem cells maintain their population by cycling between quiescence and activation in specialized niches but reports no new results.

This paper reports a case of alopecia triangularis congenita in a 22-year-old woman, combined with androgenetic alopecia, and highlights successful treatment with internal and topical antiandrogens.

This study found that cold atmospheric plasma can accelerate wound healing processes and reduce bacterial growth, including drug-resistant strains, suggesting its potential as a novel treatment for chronic wounds.

This study on female Wistar rats with stress-induced alopecia found that a modified diet rich in antioxidants and nutrients reduced dystrophic skin changes and preserved the functional activity of hair follicles, suggesting dietary approaches may support hair restoration under chronic stress conditions.

In this study, periodic exposure to red light in aged mice led to increased histone acetylation and activated mitochondrial fatty acid oxidation, which collectively mitigated cellular aging by modulating metabolism, inflammation, and gene expression.

In this study, the proposed MSF-VMDNet, combining dual encoder networks with a multi-frequency domain mechanism, significantly outperformed existing methods in segmenting skin cancer tissues from histological slide images, achieving high accuracy with an MIoU of 95.37% and a Dice coefficient of 95.11%.

In a conditional knockout mouse model, this study found that loss of the transcription elongation factor SPT6 in basal keratinocytes led to psoriasis-like skin inflammation and delayed wound healing, suggesting SPT6 plays a crucial role in maintaining epidermal immune quiescence by suppressing proinflammatory NF-κB signaling.

This review highlights research reporting that oral collagen peptide supplements are effective in enhancing skin elasticity, hydration, and reducing wrinkles, although results vary across studies. Oral supplementation was generally well-tolerated, and further investigation is needed to optimize formulations and explore topical application challenges.

This review discusses the multifaceted roles of regulatory T cells in cutaneous wound healing and highlights potential therapeutic strategies targeting these cells to enhance wound repair in chronic and diabetic wounds, but reports no new clinical results.

This study developed a testosterone propionate-induced C57BL/6 mouse model of androgenetic alopecia, demonstrating that high-dose, prolonged testosterone administration inhibited hair regrowth and mirrored human AGA pathology, providing a useful platform for studying hair loss mechanisms and testing therapies targeting the Wnt/β-catenin pathway.

The researchers emphasize the limited scope of existing studies on lip aging, highlighting issues that include collagen loss and the deepening of lip lines with age, and suggesting a need for further research to guide cosmetic and clinical interventions.

This review highlights that two-photon excitation microscopy is a valuable tool for visualizing live skin structures and immune responses at high resolution, though its clinical use is hindered by safety and cost issues.

This study found that a combination of five medicinal plants traditionally used in Chinese medicine significantly improved skin repair and delayed aging markers in laboratory models, suggesting synergistic anti-aging effects over individual ingredients.

This review highlights that while moderate physical activity benefits skin health by improving circulation and reducing stress, intense exercise or inadequate protective measures can harm the skin, emphasizing the need for sun protection and personalized care.

In this article, researchers explored how blue light exposure affects the scalp and hair follicles, highlighting oxidative stress and hair growth disruptions, while emphasizing the importance of protective strategies like antioxidants and limiting light exposure.

In this study, peptide nanofiber gels RG and RJ significantly accelerated the healing of deep second-degree burn wounds in vivo, with greater wound closure rates and enhanced tissue regeneration compared to controls, attributed to increased angiogenesis and reduced systemic inflammation.

In this case report, a persistent skin infection in a Bullykutta dog was resolved with a 10-day treatment regimen of Sulphamethoxazole, trimethoprim, omega fatty acids, and topical therapy after previous treatments failed.

In this study, researchers explored the use of new biobased compounds and gels as potential treatments for skin cancer, finding that these biological materials may be significant in limiting and eliminating skin tumors alone or when combined with other methods.

This review synthesizes existing research on eyelid pilomatrixomas, highlighting the challenges in diagnosis and the importance of understanding their presentation and management strategies.

This observational study conducted in an Indian hospital found that autoimmune conditions, particularly alopecia areata, were the most prevalent scalp dermatoses among 152 patients, emphasizing the importance of accurate diagnosis and treatment to address both physical and psychological impacts.

In this review, the authors highlight the crucial role of mesenchymal stem cells in dermatologic therapies, noting their potential to enhance skin structure and appearance through regenerative mechanisms like inflammation induction, angiogenesis, and recruitment of tissue-specific progenitors.

This study found that mesotherapy combined with minoxidil for androgenetic alopecia shows promise with high patient satisfaction and manageable risks, though some uncommon side effects may occur.

This narrative review reported that intradermal injection of autologous platelet-rich plasma showed objective improvement and increased patient satisfaction in treating periorbital wrinkles, though the authors noted the need for further rigorous studies to confirm these findings.

This review discusses the potential of plant-based preparations for treating hair loss and reports no new clinical results; the authors highlight herbs with evidence of efficacy against alopecia.