April 2018 in “Journal of Investigative Dermatology” This study found that a water-soluble peptide from chicken egg yolk, named Hair Growth Peptide, improved hair growth in mice and female pattern hair loss through increased IGF-1 and VEGF production.
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December 2015 in “The Journal of Physiology” This review examines regulatory mechanisms of quiescent stem cells in tissue homeostasis, drawing on observations from the intestine and other self-renewing tissues, without presenting new data.
December 2025 in “International Journal of Molecular Sciences” This study found that an aqueous extract of Bacopa procumbens improved motor function and preserved neuronal structure in a mouse model of Parkinson's disease, suggesting its neuroprotective potential.
February 2025 in “Scientific Reports” In this study, lipid metabolism was found to be reduced in scalp tissues of patients with androgenetic alopecia, and lipid supplementation enhanced hair growth-related gene expression in human dermal papilla cells, suggesting a potential role for lipids in promoting hair growth through HIF-1 signaling.
November 2024 in “Research Square (Research Square)” This study found that lipid supplementation can enhance hair growth by promoting trichogenic gene expression and proliferation of human dermal papilla cells, suggesting lipids as a potential therapeutic target for treating hair loss through HIF-1 signaling pathways.