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Correlation of bioactive components of platelet rich plasma derived from human female adult peripheral blood and umbilical cord blood with age

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机构: [1]Department of Plastic Surgery, People’s Hospital of Zhongshan City, Zhongshan 528421, Guangdong, China [2]College of Life Science and Technology, Jinan University, Guangzhou 510630, Guangdong, China [3]Obstetrics and Gynaecology Department, General Hospital of Southern Theatre Command, PLA, Guangzhou 510010, China [4]Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong, China [5]Department of General Practice, General Hospital of Southern Theatre Command, PLA, Guangzhou 510010, China [6]Department of General Practice, The Third Afliated Hospital of Guangzhou Medical University, Guangzhou 510150, China [7]Department of Burn and Plastic Surgery, General Hospital of Southern Theatre Command, PLA, Guangzhou 510010, China [8]The Key Laboratory of Trauma Treatment & Tissue Repair of Tropical Area of Chinese PLA, Guangzhou 510010, China [9]Department of Physiotherapy, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510405, Guangdong, China
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Platelet-rich plasma (PRP) has gained significant attention in the field of regenerative medicine due to its potential therapeutic applications. However, few studies have reported the components, especially anti-ageing-related components, of PRP derived from umbilical cord blood (UCB). It is essential to understand the influence of age on the composition and efficacy of PRP to optimize its clinical use. The present study compared the concentrations of bioactive components in PRP from healthy female adults and UCB-derived PRP. PRP was obtained from blood samples from females in four age groups (12 per group): neonates (UCB donors) and adults aged 18-25, 26-45, and 46-65 years, respectively. The concentrations of epidermal growth factor, basic fibroblast growth factor-2 (FGF-2), insulin-like growth factor-1, platelet-derived growth factor-AA (PDGF-AA), PDGF-AB/BB, vascular endothelial growth factor A, RANTES, TIMP-1, TIMP-2, GDF11, and clusterin and activity of superoxide dismutase, catalase, and glutathione peroxidase (GPx) in the PRP samples were determined and compared among groups. Pairwise comparisons between the groups showed statistically significant differences in the concentrations of some bioactive components of PRP, such as FGF-2, PDGF-AB/BB, and clusterin, and GPx activity. UCB-derived PRP contains various active ingredients such as VEGF-A, CAT activity, and TIMP-2. Contrary to expectations, UCB-derived PRP did not show higher concentrations of the anti-ageing protein GDF11. Because UCB is a rich source of bioactive components with low immunogenicity, its use in PRP preparation is an important research direction for future studies.© 2023. The Author(s).

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大类 | 3 区 综合性期刊
小类 | 3 区 综合性期刊
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大类 | 3 区 综合性期刊
小类 | 3 区 综合性期刊
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出版当年[2021]版:
Q2 MULTIDISCIPLINARY SCIENCES
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Q1 MULTIDISCIPLINARY SCIENCES

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第一作者机构: [1]Department of Plastic Surgery, People’s Hospital of Zhongshan City, Zhongshan 528421, Guangdong, China
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通讯机构: [7]Department of Burn and Plastic Surgery, General Hospital of Southern Theatre Command, PLA, Guangzhou 510010, China [8]The Key Laboratory of Trauma Treatment & Tissue Repair of Tropical Area of Chinese PLA, Guangzhou 510010, China [9]Department of Physiotherapy, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510405, Guangdong, China
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