Zobrazeno 1 - 10
of 491
pro vyhledávání: '"L H, Koole"'
Autor:
Y B J Aldenhoff, L H Koole
Publikováno v:
European Cells & Materials, Vol 5, Pp 61-67 (2003)
Surface modification of polyurethanes (PUs) by covalent attachment of dipyridamole (Persantinregistered) is known to reduce adherence of blood platelets upon exposure to human platelet rich plasma (PRP). This effect was investigated in further detail
Autor:
Chen, Yi‐Xing1 (AUTHOR), Luo, Yi‐Ping1 (AUTHOR), Hou, Xiao‐Dong1 (AUTHOR), Zhang, Lei1 (AUTHOR), Wang, Tian‐Long1 (AUTHOR), Li, Xi‐Fan1 (AUTHOR), Liu, Zhi‐Qing1 (AUTHOR), Zhao, Jin‐Hui1 (AUTHOR), Aierken, Aihemaitijiang1 (AUTHOR), Cai, Zhu‐Yun2 (AUTHOR), Lu, Bing‐Qiang1 (AUTHOR), Tan, Shuo1 (AUTHOR), Zhao, Xin‐Yu1 (AUTHOR) xyzhao@tongji.edu.cn, Chen, Feng1,3 (AUTHOR) chen_feng@fudan.edu.cn, Zhou, Zi‐Fei1 (AUTHOR) 1805202@tongji.edu.cn, Zheng, Long‐Po1,4 (AUTHOR) dr.zheng@tongji.edu.cn
Publikováno v:
Advanced Science. 9/18/2024, Vol. 11 Issue 35, p1-16. 16p.
Publikováno v:
Journal of biomedical materials research. 54(2)
A porous polyurethane vascular prosthesis with an internal diameter of 5 mm was studied. The graft carries a coating of immobilized dipyridamole (Persantin(R)) on the surface of its lumen. Dipyridamole is a potent nontoxic inhibitor of platelet activ
Publikováno v:
Journal of biomedical materials research. 52(1)
Clinical studies indicate a more pronounced endothelial response after stent implantation than after balloon inflation. This might be related to the metal surface of the stent, and therefore it is speculated that coating of the stent might partially
Publikováno v:
Journal of biomedical materials research. 48(6)
A new procedure was developed for the controlled application of adherent hydrophilic and biocompatible coatings onto the surface of "endless" metallic wires. Use of copolymers of 1-vinyl-2-pyrrolidinone and alkylmethacrylates provided coatings with e
Autor:
M J, Bruining, P S, Edelbroek-Hoogendoorn, H G, Blaauwgeers, C M, Mooy, F H, Hendrikse, L H, Koole
Publikováno v:
Journal of biomedical materials research. 47(2)
Polymers of N-vinylpyrrolidinone (NVP) are known to have excellent biocompatibility when implanted in the vitreous body or used as a vitreous substitute. Although poly(NVP) is capable of absorbing relatively large amounts of water, it is not prone to
Publikováno v:
Journal of biomedical materials research. 40(2)
In a previous report we demonstrated that the blood compatibility of poly(ether urethane) (PEU) was improved by grafting phosphorylcholine (PC) groups on the surface. The improved blood compatibility was indicated by decreased platelet adsorption/act
Publikováno v:
Journal of biomedical materials research. 37(2)
Phosphorylcholine groups attached to polymer surfaces are known to improve hemocompatibility. A photochemical method is presented to couple phosphorylcholine-containing aryl azides to poly(etherurethane) surfaces (PEUs). Two aryl azides that consist
Publikováno v:
Journal of biomedical materials research. 32(3)
A methacrylic monomer containing three iodine atoms, 2- [2',3',5'-triiodobenzoyl]-ethyl methacrylate (compound 1), was prepared in pure form. Compound 1 can be reacted with other methacrylates, such as methyl methacrylate (MMA), and 2-hydroxyethyl me