| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 가을 (10/10 ~ 10/12, 경주컨벤션센터) |
| 권호 |
43권 2호 |
| 발표분야 |
의료용 고분자 부문위원회 II |
| 제목 |
Osteoblast behaviors on black phosphorus-coated surfaces |
| 초록 |
Cellular behaviors are directly affected by the surface properties of substrate. Therefore, one of the major concerns in biomedical and tissue engineering is to develop biomimetic substrates having both biocompatibility and biofunctionality. Meanwhile, various nanomaterials have been suggested as novel biomaterials. Black phosphorus (BP) has recently emerged as novel 2D nanomaterials due to its unique properties. Herein, we fabricated BP-coated glass substrate, and examined osteoblast behaviors. The BP-coated substrate was prepared by meniscus-dragging deposition (MDD) process, which can fabricate uniformly coated surface on the substrate. It was revealed that the BP was stably and uniformly coated on the glass substrates, and could favorably support cell growth. Moreover, the behaviors of MC3T3-E1 osteoblasts were promoted on BP-coated surfaces. In conclusion, BP-coated surfaces have promising potential to be used as tissue engineering scaffolds beneficial to osteoblast behaviors. |
| 저자 |
한동욱1, 이유빈1, 신용철1, 송수진1, 강문성1, 서희정1, 이현욱2
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| 소속 |
1부산대, 2한국기초과학지원(연) |
| 키워드 |
black phosphorus; meniscus-dragging deposition; osteoblast; tissue engineering scaffold
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| E-Mail |
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