Bacterial adhesion of zirconia ceramics versus nickel chromium alloy as oral materials

doi:10.3969/j.issn.2095-4344.2016.08.004

Abstract

Abstract:

BACKGROUND: Experimental and clinical experiences show that the surface roughness of dental restoration materials directly affects bacterial adhesion; in addition, the material composition and physicochemical properties are also important influencing factors.
OBJECTIVE: To compare the bacterial adhesion of zirconia ceramics and nickel chromium alloy as oral materials.
METHODS: Zirconia ceramics and nickel chromium alloy were respectively cut into 10 pieces of 3. 0 cm ×3.0 cm×0. 2 cm plate specimens. For each material, five pieces were subjected to surface polishing treatment, and the other five pieces were glazed. Surface roughness value of specimens was detected. Experimental strains of Streptococcus mutans was cultured on the specimen surface at 37 ℃ for 48 hours, and the amount of bacteria adhering to the specimen surface was detected.
RESULTS AND CONCLUSION: Surface roughness of four groups of specimens showed no difference. The amount of bacteria that adhered to the polishing specimens of zirconia ceramics was significantly lower than that of nickel chromium alloy (P < 0.05), but no difference was found in the amount of bacteria adhering to the glazing specimens of nickel-chromium alloy and zirconia ceramics. These findings indicate that zirconia ceramics has better ability to inhibit bacterial adhesion than nickel-chromium alloy, especially after glazing.

中国组织工程研究杂志出版内容重点：生物材料；骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性；组织工程

Han Yue-hong, Cheng Zhi-yuan, Wang Ming-de. Bacterial adhesion of zirconia ceramics versus nickel chromium alloy as oral materials[J]. Chinese Journal of Tissue Engineering Research, 2016, 20(8): 1089-1094.

Figures/Tables 1

References

[1] 丁玉宝,杨建军,杨凤丽,等.氧化锆陶瓷材料的生物相容性[J].中国组织工程研究与临床康复, 2011,15 (12): 2153-2156.

[2] 丁宁,张祖太,何敏,等.几种常用口腔材料细菌粘附性能比较[J].北京口腔医学,2014,22(5):258-260.

[3] Aykent F,Yondem I,Ozyesil AG,et al.Effect of different finishing techniques for restorative materials on surface roughness and bacterialadhesion.J Prosthet Dent. 2010; 103(4):221-227．

[4] Al-Ahmad A,Wiedmann-Al-Ahmad M,Fackler A,et al.In vivo study of the initial bacterial adhesion on different implant materials.Arch Oral Biol. 2013;58((9):

1139-1147.

[5] 陈吉华,肖玉鸿,李芳,等.季铵盐抗菌单体改性牙本质粘接剂的抗菌性能研究[J].北京口腔医学, 2010,18(4): 181-184．

[6] Necula BS,Apachitei I,Tichelaar FD,et al.An electron microscopical study on the growth of TiO2- Ag antibacterial coatings on Ti6Al7Nb biomedical alloy. Acta Biomater.2011;7(6):2751-2757．

[7] 王希晨,吴建勇.热激活镍钛弓丝的性能及研究进展[J].南昌大学学报:医学版,2011, 51(5): 94-96.

[8] Nguyen-Phan TD,Pham VH,Cuong TV,et al. Fabrication of TiO2 nanostructured films by spray deposition with high photocatalytic activity of methylene blue.Mater Lett.2010; 64(12): 1387-1390.

[9] Sun DQ,Li HM.Anew method of TiNi shape memory alloy and austenitic stainless steel different Kind of material connection.CN Patent.2011;CNIO 215201708.

[10] Zheng YF,Zhang BB,Wang BL,et al.Introduction of antibacterial function into biomedical TiNi shape memory alloy by the addition of element Ag.Acta Biomaterialia. 2011;7(6):2758-2767.

[11] 徐晋勇,高原,高成,等.抗菌金属材料的研究进展[J].腐蚀科学与防护技术,2010,22(6):563-566.

[12] Min SH,Yang JH,Kim JY,et al.Development of white antibacterial pigment based on silver chloride nanoparticles and mesoporous silica and its polymer composite.Micropor Mesopor Mater. 2010;128(1-3): 19-25.

[13] 张晟,麦理想,柳大烈,等.纳米 Ag/TiO2涂层托槽对口腔常见细菌的抗菌性能研究[J].实用医学杂志, 2012,28(9): 1408-1410.

[14] Li H,Sun D,Han Y,et al.Microstructures and mechanical properties of laser-welded TiNi shape memory alloy and stainless steel wires.China Welding. 2010;19(3): 1-5.

[15] Zhang C,Sun X,Hou X,et al.The corrosion resistance of composite arch wire laser-welded by NiTi shape memory alloy and stainless steel wires with Cu interlayer in artificial saliva with protein.Int J Med Sci. 2013;10(8):1068-1072.

[16] Zhang C,Sun X,Zhao S,et al.Susceptibility to Corrosion and In Vitro Biocompatibility of a Laser-Welded Composite Orthodontic Arch Wire.Ann Biomed Eng. 2014;42(1):222-230.

[17] Zhang C,Sun X,Sun X,et al.Corrosion of laser-welded NiTi shape memory alloy and stainlesssteel composite wires with a copper interlayer u pon exposure to fluorideand mechanical stress.Corros Sci. 2014; 82(5): 404-409.

[18] Yano K,Fukushima Y.Particle size control of mono-dispersed super- microporous silica spheres.J Mater Chem.2003;13(10):2577-2581.

[19] 张玉梅,马千里,梅盛林,等.载银二氧化钛纳米管阵列表面涂层的表面观察分析和细胞毒性评估[J].牙体牙髓牙周病学杂志,2010,20(9):492-497.

[20] Ahamed M,Alsalhi MS,Siddiqui MK.Silver nanoparticle applications and human health.Clin Chim Acta.2010;411(23-24):1841-1848.

[21] 王立坤,柯伟.贵金属烤瓷冠与非贵金属烤瓷冠对牙龈组织影响的临床比较[J].长江大学学报(自然科学版), 2010, 7(2):42-43.

[22] 刘涛,吕一品,姚辰琛,等.口腔微生态的研究进展[J].生命科学研究,2012,16(5):466-470.

[23] 杨隆强,周乔,刘敏川.变异链球菌黏附机制的研究进展[J].国际口腔医学杂志,2011,38(2):229-234.

[24] Rammohan SN,Juvvadi SR,Gandikota CS,et al.Adherence of Streptococcus mutans and Candida albicans to different bracket materials.J Pharm Bioallied Sci.2012;2(4):212-216.

[25] Yamane K,Ayukawa Y,Takeshita T,et al.Bacterial adhesion affinities of various implant abutment materials.Clin Oral Implants Res.2012;8(27):1-6.

[26] 张燕丽,李英.贵金属冠修复对微生物早期黏附的影响[J].中国中医药7指南,2011,9(1):64-65.

[27] 卞洁,张怀勤,马骏驰.载银抗菌剂对造牙树脂材料颜色的影响[J].临床口腔医学杂志, 2010,26(6):330-331.

[28] Peng JJ,Botelho MG,Matinlinna JP.Silver compounds used in dentistry for caries management: A review.J Dent.2012;40(7):531-541.

[29] Sodagar A, Kassaee MZ,Akhavan A,et al. Effect of silver nano particles on flexural strength of acrylic resins.J Prosthodont Res.2012;56(2):120-124.