Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hong Chen"'
A hemocompatible polyurethane surface having dual fibrinolytic and nitric oxide generating functions
Autor:
Xianshuang Chen, Hong Chen, Qian Yu, Hao Gu, Xiaoli Liu, Wenjun Zhan, Zhaoqiang Wu, Zhonglin Lyu
Publikováno v:
Journal of materials chemistry. B. 5(5)
Thrombus formation remains a serious problem in developing blood compatible materials. Despite continuous, intensive efforts over many years to prepare surfaces that prevent clotting, such surfaces have not been achieved; indeed it seems that surface
Publikováno v:
Journal of materials chemistry. B. 5(3)
Blood compatible materials are required for a wide variety of medical devices. Despite many years of intensive effort, however, the blood compatibility problem, in particular the ability to prevent thrombosis, remains unsolved. Based on the knowledge
Publikováno v:
Journal of materials chemistry. B. 5(10)
A heparin-mimicking biomolecule, β-cyclodextrin decorated with sulfonate groups (CD-S), was synthesized. CD-S itself exhibited bioactivity similar to that of heparin and can further serve as a carrier for all-trans retinoic acid by forming inclusion
Publikováno v:
Journal of materials chemistry. B. 4(36)
The development of a smart antibacterial surface that can both kill attached live bacteria and release dead bacteria is reported. The surface consists of counterion-responsive poly(cationic liquid) brushes of poly(1-(2-methacryloyloxyhexyl)-3-methyli
Publikováno v:
Journal of materials chemistry. B. 6(27)
The intracellular delivery of exogenous macromolecules such as functional proteins, antibodies, polysaccharides and nucleic acids into living cells for biomedical applications is of great interest. Even though great efforts have been devoted to this
Autor:
Hong Chen, John L. Brash, Herbert E. Schellhorn, Hui Du, Qiyin Fang, Xiaojing Wang, Sharon C.-M. Goh, Yafei Luan, Colleen Chau
Publikováno v:
Journal of materials chemistry. B. 6(6)
Aqueous-based coatings using combinations of polydopamine (PDA) (as bioadhesive) and grafted polyethylene glycol (PEG) (as antifouling agent) have been reported to reduce biofouling on multiple material surfaces. However, the achievable PEG grafting
Publikováno v:
Journal of materials chemistry. B. 6(15)
A convenient and versatile approach for biofunctionalization of magnetic nanoparticles (MNPs) was developed based on supramolecular host–guest interaction. Adamantane groups were introduced on the surface of MNPs for further incorporation of specif
Publikováno v:
Journal of materials chemistry. B. 6(28)
Cellulose acetate nanofibers have attracted considerable interest in the biomedical sciences, but lack convenient biofunctionalization methods. In this work the “sulfur(VI)–fluoride exchange reaction”, a new type of click chemistry, is used for
Publikováno v:
Journal of materials chemistry. B. 6(48)
Poly(dimethylsiloxane) (PDMS)-based microfluidic systems are gaining increasing attention due to their ease of fabrication, optical transparency and mechanical properties. However, the inherent hydrophobicity and chemical inertness of PDMS hinder its