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

The researchers reported that Gambogic Amide may prevent hair greying and promote hair growth by maintaining follicle pigmentation in vitro through activation and migration of melanocytes.

This study found that 4-aminopyridine significantly enhanced skin wound healing by accelerating wound closure, improving skin architecture, and promoting hair follicle neogenesis and tissue regeneration.

This study found that red ginseng oil may enhance hair growth and protect skin from UV damage in mouse models by promoting regenerative processes and reducing inflammation.

In this study, researchers identified the PLD-mGluR protein in primary mechanosensory terminals as the homomeric GluK2 kainate receptor, functioning purely metabotropically, which is suggested to be common to various sensory endings.

This study demonstrated that skin organoids derived from human stem cells can model cutaneous tuberculosis, revealing that fibrosis development in Mycobacterium tuberculosis-infected organoids is linked to the PI3K-AKT and AP1 pathways in fibroblasts, and suggesting the potential for antifibrotic treatment evaluation.

In this study, researchers found that p75 neurotrophin receptor signaling affects apoptosis during hair follicle regression in mice, and altering its activity might help manage disorders involving early catagen entry.

In this study, keratin hydrogels derived from human hair were found to significantly enhance nerve regeneration in a mouse model, acting effectively as scaffolds by influencing Schwann cell behavior.

This review discusses the brain-skin connection, the skin's role in stress response, and highlights unmet challenges in understanding stress-induced skin inflammation but reports no new experimental findings.

This study of FAERS data suggests that finasteride, particularly at the 1 mg dosage, is associated with a wide range of adverse effects not previously established in long-term studies, especially among younger men.

This study observed that VEGF165 increases proliferation and migration but alters adhesion properties of cultured human hair follicle cells, indicating a potential role for VEGF/VEGFR-2 in hair follicle regulation beyond angiogenesis.

In this study, researchers developed a three-dimensional ultrastructural analysis tool using serial block-face scanning electron microscopy to reveal detailed nerve networks and muscle structures in human skin tissues, demonstrating the technique's potential to study structural changes in aging or disease.

This study found that HDAC6 plays a crucial role in regulating primordial follicle activation, with its overexpression delaying activation and preserving fertility by reducing NGF levels.

This review discusses the development and potential therapeutic applications of adenosine receptor agonists and positive allosteric modulators, noting that while many clinical trials have been unsuccessful, initial results for new compounds are promising.

This study explored the complex roles of niche cells in regulating hair follicle stem cells, identifying specific cell functions such as signaling, sensing, and relaying messages, which could provide insights into treating hair loss conditions like androgenetic alopecia and alopecia areata.

This study found that minoxidil may protect against chemotherapy-induced peripheral neuropathy and potentially support hair recovery and tumor suppression in mouse models.

This review discusses the causes, diagnosis, and treatment of pediatric alopecia, emphasizing early diagnosis and considering holistic approaches, but reports no new clinical results.

In this study, intrathecal progesterone administration initially worsened mechanical allodynia in mice after nerve injury, but later reduced pain when applied during the maintenance phase, highlighting distinct roles for cytochrome P450c17 and 5α-reductase in neuropathic pain modulation.

This study found that altering mechanical signals in mouse wounds, particularly through FAK inhibition, increased hair regeneration by modulating wound stiffness and gene expression linked to tissue regeneration.

In a mouse model study, transcutaneous auricular vagus nerve stimulation (taVNS) significantly reduced depigmentation in vitiligo, potentially through mechanisms that regulate oxidative stress and inflammation, indicating taVNS's promise as a therapeutic approach for this skin disorder.

This paper reviews guidelines discussed at a meeting about research and practice themes, but reports no new research findings.

This review discusses the potential of DHEAS and testosterone treatments to increase muscle mass in older men with sarcopenia, while effects on muscle function and physical performance remain unclear, and calls for further research on optimized approaches.

This review highlights how natural products with antioxidant properties can modulate the Wnt signaling pathway, potentially influencing various pathological conditions such as cancer, stroke, and regenerative medicine. It also addresses controversies in the compounds' mechanisms across different models and suggests research directions for future studies.

This study found that the Lim-homeodomain transcription factor Lhx2 regulates Sonic Hedgehog signaling during early retinal neurogenesis in mice by controlling the expression of pathway genes in retinal progenitor cells.

This study found that the transcription factor Lhx2 regulates Sonic Hedgehog signaling in mouse retinal progenitor cells, mainly by controlling the expression of co-receptors essential for effective pathway activation during early retinal neurogenesis.

In this study, researchers found that Fgf21 knockout mice exhibited delayed hair follicle cycling compared to wild-type mice, potentially due to altered miRNA interactions affecting Vezf1 and Map3k1 expression, providing insights into the molecular regulation of hair growth.

This review examines the role of neurotrophins in hair follicle development and remodeling, highlighting potential therapeutic applications for hair growth disorders, but it reports no new empirical findings.

In this study, a silk fibroin hydrogel containing recombinant NT3 was found to promote scar-less wound healing in a mouse skin injury model by enhancing type III collagen expression and inducing hair follicle formation.

This review discusses the roles of several neuropeptides in skin-immune interactions and inflammatory responses, reporting no new results and emphasizing the need for further study in conditions such as psoriasis and dermatitis.