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Hair follicle stem cells rely on nearby blood vessels for their maintenance and function.

This study demonstrated that an aloe polysaccharide-collagen wound dressing improved wound healing by enhancing angiogenesis and reducing inflammation in vivo.

This review analyzes therapies used for androgenic alopecia, highlighting potential advances from stem cell technologies and regenerative medicine, and reports no new clinical results.

This study found that human outer root sheath cells express VEGF receptor-2, and exogenous VEGF165 significantly stimulates their proliferation through activation of the ERK signaling pathway.

This study constructed a comprehensive atlas of prenatal human skin, revealing that innate immune cells, such as macrophages, play a crucial role in skin morphogenesis by interacting with non-immune cells, influencing hair follicle formation and angiogenesis beyond their traditional immune functions.

This chapter discusses the skin stem cell niche as a complex ecosystem and highlights the diverse components and interactions that influence stem cell function, but it reports no new experimental results.

This review examines histochemical and immunohistochemical markers to differentiate apocrine and eccrine sweat glands, highlighting their distinct markers, though it reports no new clinical findings.

This review summarizes the anatomy and physiology of the arrector pili muscle and discusses its potential role in hair loss disorders, reporting no new clinical results.

In this study, researchers found that knocking down the transcription factor Csdc2 inhibited the proliferation of dermal papilla cells in cashmere goats, and identified its regulatory relationship with the gene Robo2, providing insights into the genetic mechanisms influencing cashmere fiber growth.

This review discusses the potential regulation of signal transduction pathways by microRNAs in animal cells, aiming to identify biological processes that may be influenced by miRNA-mediated regulation, but it reports no new experimental outcomes.

This pilot study found elevated levels of leptin and other proinflammatory molecules in the serum of melanoma patients, suggesting a potential role for leptin in melanoma progression and a possibility for targeting it in adjuvant therapy.

This study demonstrated that CD19-CAR T cell therapy may promote structural regeneration in the skin of systemic sclerosis patients, as evidenced by histological improvements and fibroblast population changes, suggesting its potential for tissue remodeling in fibrotic diseases.

This study found that VE-cadherin and Alk1, traditionally linked to vascular functions, also play crucial roles in maintaining nerve homeostasis in mice during hair growth cycles by modulating certain cell populations.

Activating the Eda/Edar pathway improves wound healing by enhancing hair follicle growth.

This review discusses the complex role of the EDA pathway in vertebrate skeletal development, emphasizing its interaction with other morphogenic pathways to influence skeletal diversity, but reports no new experimental results.

This review examines the role of epidermal stem cells in wound healing, discussing their characteristics and mechanisms, but does not report new clinical results.

This review examines the complex role of the Ectodysplasin-A pathway in skeletal morphogenesis, emphasizing its interaction with other key signaling pathways, and reports no new experimental findings.

This narrative review examines the interactions between skin stem cells and their niches, finding new insights from advancements in genetic and imaging tools but reporting no new experimental results.

This study found that Ng2+ perivascular cells in mouse skin are a diverse lineage-restricted population primarily recruited from papillary or reticular fibroblast lineages during wound healing, maintaining heterogeneity in both wounded and non-wounded skin.

This review discusses recent advancements in the study and application of epidermal stem cells for wound healing and tissue engineering, without presenting new experimental findings.

This study found that intrauterine PRP infusion is a safe and effective treatment for patients with refractory thin endometrium and implantation failures, with the improvement primarily driven by the angiogenic cytokines in PRP.

This review discusses the advancements in intraoperative stem cell therapies and highlights their potential to improve hair regrowth, but it reports no new clinical results.

Stabilizing HIF1A in hair follicles may boost hair growth by enhancing energy production and blood vessel formation.

This article discusses the early development of hair follicles with a focus on the formation of epidermal thickenings called placodes, reporting no new experimental results.

This study concluded that Growth Factor Concentrate was more effective than Platelet-Rich Plasma in enhancing hair growth and patient satisfaction for individuals with androgenic alopecia and telogen effluvium, while maintaining similar safety.

In this study, a combination of GFM-lotion with autologous PRP treatment improved efficacy in treating androgenic alopecia compared to PRP alone, as shown by significant improvements in clinical assessments over 3 months.

This retrospective study found that oral finasteride showed efficacy in 73% of androgenic alopecia patients, with better results linked to early and longer treatment duration.

This study observed that autologous growth factor concentrate combined with topical minoxidil significantly improved hair growth and patient satisfaction in individuals with androgenic alopecia, with no adverse effects reported.

This review evaluates dihydrotestosterone's role in androgenic alopecia and proposes a model suggesting that chronic scalp tension and inflammation contribute to hair follicle miniaturization, identifying fibrosis, calcification, and tension as treatment targets.

In this study, a treatment combining fractional 1927nm laser with a growth factor serum was found to increase hair density and diameter in patients with androgenic alopecia over six months, without side effects, and three treatments at 4-weekly intervals were deemed most effective.