Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Changkook You"'
Autor:
Su Jeong Lee, Deuk Kju Jung, Soomin Im, Changkook You, Jung-Eun Kim, Jong-Sup Bae, Mee-seon Kim, Kyungmoo Yea, Eui Kyun Park
Publikováno v:
Animal Cells and Systems, Vol 28, Iss 1, Pp 495-505 (2024)
Osteocytes are located in the lacunae of fluid-filled bone and communicate with neighboring or distant cells by secreting small extracellular vesicles (sEVs) and growth factors as well as via dendrite–dendrite direct connections. However, the mecha
Externí odkaz:
https://doaj.org/article/7123f2b146274bd7ad007f93e723dc83
Publikováno v:
Materials, Vol 8, Iss 3, Pp 1150-1161 (2015)
In this study, type I collagen was coated onto unmodified and modified microporous biphasic calcium phosphate (BCP) scaffolds. Surface characterization using a scanning electron microscope (SEM) and a surface goniometer confirmed the modification of
Externí odkaz:
https://doaj.org/article/b4524bc2a18d4622bdcd136411f0cb18
Publikováno v:
Materials Technology. 36:393-399
Ti-6Al-4 V and Ti-6Al-4 V ELI alloys were surface modified with nanotube layers by electrochemical anodisation technique. Osteoblast cell viability and their osteogenic behaviour were studied. It w...
Autor:
Hyo-Jin Lee, Changkook You, Tae-Yub Kwon, Kyo-Han Kim, Myung-Ho Han, Daniel S. Oh, Moon-Hwan Lee
Publikováno v:
Ceramics International. 43:3540-3546
Cellular responses such as adhesion, spreading, growth and proliferation can be altered by macro and micro pores as well as surface patterns on its surface. In this study, the scaffold was prepared with interconnected macro pores by the polymeric spo
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. :150-157
The aim of this study was to fabricate porous spherical hydroxyapatite (HA) granules with interconnected pore channels for use as a bone graft substitute. Various weights of camphene porogen were mixed with nano-sized HA powder (camphene/HA = 0, 10,
Publikováno v:
Journal of Sol-Gel Science and Technology. 53:627-633
Coatings of biomedical implant surfaces by a bioactive calcium phosphate film render bioactivity to the implant surface and shorten the healing time. In this present study, calcium metaphosphate (CMP) sol was synthesized by sol–gel method and coate
Publikováno v:
MATERIALS(8): 3
Materials, Vol 8, Iss 3, Pp 1150-1161 (2015)
Materials
Volume 8
Issue 3
Pages 1150-1161
Materials, Vol 8, Iss 3, Pp 1150-1161 (2015)
Materials
Volume 8
Issue 3
Pages 1150-1161
In this study, type I collagen was coated onto unmodified and modified microporous biphasic calcium phosphate (BCP) scaffolds. Surface characterization using a scanning electron microscope (SEM) and a surface goniometer confirmed the modification of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::479d8a1ec98f335b8e927f256c9a8ee8
http://open-repository.kisti.re.kr/cube/handle/open_repository/476218.do
http://open-repository.kisti.re.kr/cube/handle/open_repository/476218.do
Publikováno v:
Current Applied Physics. 5:501-506
Calcium phosphate ceramics like hydroxyapatite (HA) and tricalcium phosphate (TCP) are good candidates for bone substitutes due to their chemical similarity to bone minerals. Additionally, the biodegradation property of bone substitutes may allow the
Publikováno v:
Journal of Sol-Gel Science and Technology. 21:49-54
A prepared transparent HA solution was coated on Ti6Al4V substrates by a spin-coating technique. The crystallization of the sol-gel-derived HA coated on the metallic substrates could be done at relatively low firing temperatures (as low as 600°C). T
Publikováno v:
Laboratory Animal Research
Combination of tissue engineering and cell therapy represents a promising approach for bone regeneration. Human mesenchymal stem cells (hMSCs) have properties that include low immunogenicity, high proliferation rate, and multi-differentiation potenti