@s_fukuoka_bot Collagen-derived dipeptide, proline-hydroxyproline, stimulates cell proliferation and hyaluronic acid synthesis in cultured human dermal fibroblasts. Ohara H, Ichikawa S, Matsumoto H, Akiyama M, Fujimoto N, Kobayashi T, Tajima S.
Collagen-derived dipeptide, proline-hydroxyproline, stimulates cell proliferation and hyaluronic acid synthesis in cultured human dermal fibroblasts.
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Jan 2021 – May 2024Where it's discussed
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News6 articles
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X / Twitter2 posts
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YouTube2 videos
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What people are saying
The overall tone indicates that social discussions recognize the significance of collagen-derived peptides like ProHyp in promoting skin health, with users referencing mechanisms like HAS2 gene activation and signaling pathways such as STAT3 phosphorylation. These examples, along with mentions of potential benefits for aging skin, highlight a shared interest and a moderate belief in the research's potential impact, driven by technical terminology and forward-looking language.
Most posts acknowledge the positive effects of ProHyp on skin cell growth, showing general agreement with the research findings.
Discussions reflect a moderate level of curiosity, as posters mention specific cellular pathways and potential applications in skincare.
Many posts delve into the molecular mechanisms and implications, indicating a deep level of engagement with the scientific content.
The discussions suggest that the findings could influence future skincare formulations or therapies, although some posts remain speculative.
Abstract in brief
- Collagen-derived dipeptide prolinehydroxyproline (ProHyp) significantly promotes human dermal fibroblast growth and hyaluronic acid production, crucial for skin health.
- ProHyp's effects involve increasing HAS2 gene expression and activating signaling pathways, such as STAT3 phosphorylation, which are essential for cell proliferation and extracellular matrix formation.
- Inhibiting key molecular pathways, like using siRNA against HAS2 or protein kinase inhibitors, reduces ProHyp's stimulation, indicating these pathways are vital for its activity in skin cell regeneration.
Top posts
Most liked on X and BlueskyReferences: 10.3390/nu11102494 https://t.co/7ZNZBfpV1X 10.1159/000351376 10.1111/jocd.12174
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References: 10.3390/nu11102494 https://t.co/7ZNZBfpV1X 10.1159/000351376 10.1111/jocd.12174
@s_fukuoka_bot Collagen-derived dipeptide, proline-hydroxyproline, stimulates cell proliferation and hyaluronic acid synthesis in cultured human dermal fibroblasts. Ohara H, Ichikawa S, Matsumoto H, Akiyama M, Fujimoto N, Kobayashi T, Tajima S.
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