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Can I read Rat calvaria osteoblast behavior and antibacterial properties of O2 and N2 plasma-implanted biodegradable poly(butylene succinate) on EtoBox?
Rat calvaria osteoblast behavior and antibacterial properties of O2 and N2 plasma-implanted biodegradable poly(butylene succinate) by Huaiyu Wang; Junhui Ji; Wei Zhang; Wei Wang; Yihe Zhang; Zhengwei Wu; Yumei Zhang; Paul K. Chu is a Engineering article available to read on EtoBox.
What is Rat calvaria osteoblast behavior and antibacterial properties of O2 and N2 plasma-implanted biodegradable poly(butylene succinate) about?
Poly(butylene succinate), a novel biodegradable aliphatic polyester with excellent processability and mechanical properties, was modified by O 2 or N 2 plasma immersion ion implantation (PIII). X-ray photoelectron spectroscopy and contact angle measurements were carried out to reveal the surface characteristics of the treated and control specimens. The in vitro effects of the materials on seeded osteoblasts were detected by cell viability assay, alkaline phosphatase activity test, and real-time polymerase chain reaction analysis. Plate counting was performed to investigate the antibacterial properties. Our results show that both PIII treatments significantly improve the hydrophilicity of PBSu, and C@O and nitrogen groups (C@NH and CANH 2 ) can be detected on the PBSu after O 2 and N 2 PIII, respectively. The modified samples exhibit similar compatibility to osteoblasts, which is better than that of the control, but O 2 PIII and N 2 PIII produce different effects according to the osteogenic gene expressions of seeded osteoblasts on the materials. Moreover, the N 2 plasma-modified PBSu exhibits antiinfection effects against Staphylococcus aureus and Escherichia coli but no such effec
Who reads Rat calvaria osteoblast behavior and antibacterial properties of O2 and N2 plasma-implanted biodegradable poly(butylene succinate)?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Huaiyu Wang; Junhui Ji; Wei Zhang; Wei Wang; Yihe Zhang; Zhengwei Wu; Yumei Zhang; Paul K. Chu
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 1742-7061)
- Published
- 2010
- Language
- EN
- Field
- Engineering (Physical Sciences)