Hair Growth-Promoting Effects of <i>Astragalus sinicus</i> Extracts in Human Follicle Dermal Papilla Cells
Hair loss is influenced by various stresses and disruptions in the hair growth cycle within hair follicles. The activation of these follicles is primarily driven by dermal papilla cells, which play a central role in the progression of the hair growth cycle and formation. Many studies are being carri...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-01-01
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| Series: | Cosmetics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-9284/12/1/6 |
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| Summary: | Hair loss is influenced by various stresses and disruptions in the hair growth cycle within hair follicles. The activation of these follicles is primarily driven by dermal papilla cells, which play a central role in the progression of the hair growth cycle and formation. Many studies are being carried out on various natural plants to improve hair loss. In this study, we assessed the potential of <i>Astragalus sinicus,</i> known as a pharmacological herb, in mitigating damage to human follicle dermal papilla cells (HFDPCs) caused by dihydrotestosterone (DHT). We found that <i>Astragalus sinicus</i> extracts (ASEs) facilitated wound healing and elevated alkaline phosphatase expression in DHT-damaged HFDPCs. ASEs also significantly reduced reactive oxygen species (ROS) generated by DHT and increased ATP levels by restoring mitochondrial membrane potential in damaged cells. Furthermore, we demonstrated that ASEs substantially enhanced the phosphorylation levels of the AKT/ERK pathway and activated the Wnt signaling pathway in DHT-damaged HFDPCs. Taken together, we suggest that ASEs may be a potential ingredient for enhancing hair loss treatment. |
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| ISSN: | 2079-9284 |