3 citations
,
January 2025 in “PubMed” This study compared the effectiveness of different thread types in improving collagen profiles in UVB-exposed aging model rats, finding that PCL threads were more effective than PDO and PLLA in enhancing dermal collagen characteristics.
60 citations
,
March 2021 in “Bioactive Materials” This study found that nanofibrous membranes containing PNA nanogels enhanced wound healing in mice by modulating reactive oxygen species levels, improving cell adhesion and proliferation.
34 citations
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September 2020 in “Clinical, cosmetic and investigational dermatology” This research found that hyaluronic acid increased cell proliferation and type I collagen more effectively than poly-L-lactic acid in both human fibroblast cultures and rat dermis.
14 citations
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August 2017 in “Dermatologic surgery” This review discusses strategies for achieving natural results in male facial aging treatments using dermal and subcutaneous fillers, but reports no new clinical outcomes.
1 citations
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November 2024 in “Cutis” PLLA injections can cause hair loss and skin issues.