D
Dong-Wook Han
Researcher at Pusan National University
Publications - 202
Citations - 4945
Dong-Wook Han is an academic researcher from Pusan National University. The author has contributed to research in topics: PLGA & Tissue engineering. The author has an hindex of 32, co-authored 195 publications receiving 3748 citations. Previous affiliations of Dong-Wook Han include New Generation University College & Yonsei University.
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Journal ArticleDOI
Enhanced Osteogenesis by Reduced Graphene Oxide/Hydroxyapatite Nanocomposites.
Jong Ho Lee,Yongcheol Shin,Sang Min Lee,Oh Seong Jin,Seok Hee Kang,Suck Won Hong,Chang-Mo Jeong,Jung-Bo Huh,Dong-Wook Han +8 more
TL;DR: The results suggest that rGO/HAp NCs can be exploited to craft a range of strategies for the development of novel dental and orthopedic bone grafts to accelerate bone regeneration because these graphene-based composite materials have potentials to stimulate osteogenesis.
Journal ArticleDOI
Analysis of sterilization effect by pulsed dielectric barrier discharge
Jai Hyuk Choi,Inho Han,Hong Koo Baik,Mi Hee Lee,Dong-Wook Han,Jong Chul Park,In Seob Lee,Kie Moon Song,Yong Sik Lim +8 more
TL;DR: In this paper, the authors evaluated the effect of pulsed plasma system in air utilizing a dielectric barrier discharge (DBD) type reactor incorporating alumina, glass, etc.
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Subtle cytotoxicity and genotoxicity differences in superparamagnetic iron oxide nanoparticles coated with various functional groups
TL;DR: Toxicological observations suggest that the functional groups and sizes of SPIONs are critical determinants of cellular responses, degrees of cytotoxicity and genotoxicity, and potential mechanisms of toxicity.
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Reduced graphene oxide-coated hydroxyapatite composites stimulate spontaneous osteogenic differentiation of human mesenchymal stem cells
Jong Ho Lee,Yongcheol Shin,Oh Seong Jin,Seok Hee Kang,Yu Shik Hwang,Jong Chul Park,Suck Won Hong,Dong-Wook Han +7 more
TL;DR: It is suggested that rGO-coated HAp composites can be effectively utilized as dental and orthopedic bone fillers since these graphene-based particulate materials have potent effects on stimulating the spontaneous differentiation of MSCs and show superior bioactivity and osteoinductive potential.
Journal ArticleDOI
Stimulated myoblast differentiation on graphene oxide-impregnated PLGA-collagen hybrid fibre matrices
Yongcheol Shin,Jong Ho Lee,Linhua Jin,Min Jeong Kim,Yong-Joo Kim,Jung Keun Hyun,Tae-Gon Jung,Suck Won Hong,Dong-Wook Han +8 more
TL;DR: It is suggested that the GO-PLGA-Col hybrid fibre matrices can be exploited as potential biomimetic scaffolds for skeletal tissue engineering and regeneration because these GO-impregnated hybrid matrices have potent effects on the induction of spontaneous myogenesis and exhibit superior bioactivity and biocompatibility.