지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.12
- 수록면
- 319 - 324 (6page)
- DOI
- 10.14815/kjdm.2014.41.4.319
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초록· 키워드
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In this study, to evaluation the chlorhexidine (CHX) release from the modified 4-META/MMA-TBB (4-META) resin filled with pre-polymerized filler containing human serum albumin (HSA) nanoparticles. The 4-META resin and modified 4-META resin specimens containing the CHX-loaded HSA nanoparticles were prepared as follows manufacturer. The morphology of the resin containing nanoparticles were observed using scanning electron microscopy (SEM) and in vitro release profile of CHX from the resin was measured by placing the samples in phosphate-buffered saline (PBS, pH 7.4) at 37˚C for up to 30 days. The SEM image of the resin clearly shows that the CHX-loaded HSA nanoparticles were homogeneously dispersed and well-incorporated in the two different resin matrix. Moreover, CHX was successfully released from the two different resin matrix for a long period of time (up to 30 days incubation time). However, in comparison with the 4-META resin containing CHX-loaded HSA nanoparticles, the release profile of the modified 4-META resin containing CHX-loaded HSA nanoparticles showed a lower amount of CHX released over the study period. The flexural strength and tensile bond strength remains unchanged by incorporation of CHX-loaded HSA nanoparticles and CHX powder in two different 4-META resin (p > 0.05).
목차
ABSTRACT
서론
MATERIALS AND METHODS
RESULTS AND DISCUSSION
CONCLUSIONS
REFERENCES
참고문헌 (16)
참고문헌 신청
1. [학술지(정기간행물)] - Beyth N / 2006 / Antibacterial activity of dental composites containing quaternary ammonium polyethylenimine nanoparticles against Streptococcus mutans / Biomaterials 27 : 3995 ~ 4002
2. [학술지(정기간행물)] - Havlíková L / 2007 / HPLC determination of chlorhexidine gluconate and p-chloroaniline in topical ointment / J Pharm Biomed Anal 43 : 1169 ~ 1173
3. [학술지(정기간행물)] - Hosoya Y / 2014 / Bonding ability of 4-META self-etching primer used with 4-META/MMA-TBB resin to enamel and dentine: Primary vs permanent teeth / J Dent 42 : 425 ~ 431
4. [학술지(정기간행물)] - Kim HJ / 2014 / Long-term release of chlorhexidine from dental adhesive resin system using human serum albumin nanoparticles / POLYMER BULLETIN 71 : 875 ~ 886
5. [학술지(정기간행물)] - Kitasako Y / 2002 / Long-term tensile bond durability of two different 4-META containing resin cements to dentin / Dent Mater 18 : 276 ~ 280
2. [학술지(정기간행물)] - Havlíková L / 2007 / HPLC determination of chlorhexidine gluconate and p-chloroaniline in topical ointment / J Pharm Biomed Anal 43 : 1169 ~ 1173
3. [학술지(정기간행물)] - Hosoya Y / 2014 / Bonding ability of 4-META self-etching primer used with 4-META/MMA-TBB resin to enamel and dentine: Primary vs permanent teeth / J Dent 42 : 425 ~ 431
4. [학술지(정기간행물)] - Kim HJ / 2014 / Long-term release of chlorhexidine from dental adhesive resin system using human serum albumin nanoparticles / POLYMER BULLETIN 71 : 875 ~ 886
5. [학술지(정기간행물)] - Kitasako Y / 2002 / Long-term tensile bond durability of two different 4-META containing resin cements to dentin / Dent Mater 18 : 276 ~ 280
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UCI(KEPA) : I410-ECN-0101-2016-515-000931090