期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

粪肠球菌对白假丝酵母菌的体外拮抗作用初探

The antagonistic effects of Enterococcus faecalis on the Candida albicans in vitro
下载PDF
导出
摘要 目的:观测粪肠球菌(EF)在体外对白假丝酵母菌(CA)的生长有无抑制作用。方法:采用直接点种法观察抑菌圈,分别采用反点种菌落计数法和液体共培养法,观察在粪肠球菌作用下白假丝酵母菌菌落数量的变化。结果:①EF在CA和TPY软琼脂上未形成清晰的抑菌圈;②在粪肠球菌软琼脂上的白假丝酵母菌菌落数较对照组明显减少(P<0.05);③与粪肠球菌共培养的白假丝酵母菌菌落数量减少(P<0.05)。结论:粪肠球菌对白假丝酵母菌的体外生长有抑制作用。 Objective： To investigate the antagonistic effects of oral Enterococcns faecalis （EF） on the growth of oral Candida albi- cans （CA） in vitro. Methods： Straight o＇clock inoculation, reverse o＇clock inoculation and mixed culture of CA with EF were used to observe the growth of CA. Results： （1）No bacteriostasis circle of EF was observed on CA and TPY soft agar; （2）CFU of CA decreased on EF and TPY soft agar（ P 〈 0.05 ） ; （3）CFU of CA decreased in mixed culture with EF（ P 〈 O. 05 ）. Conclusion ： EF may inhibit the growth of CA in vitro.
作者 周威 梁莉 张磊 陈明 李多
机构地区 解放军第三 天津市口腔医院黏膜科
出处 《实用口腔医学杂志》 CAS CSCD 北大核心 2013年第5期634-637,共4页 Journal of Practical Stomatology
关键词 粪肠球菌(EF) 白假丝酵母菌(CA) 口腔黏膜 微生态 拮抗作用 Enterococcus faecalis（ EF） Candida albicans（ CA ） Oral mucosa Microflora Antagonistic effect
分类号 R780.2 [医药卫生—口腔医学]
  • 相关文献

参考文献18

  • 1刘漪,李慧,黄辉,万腊根,廖晚珍.EDTA与次氯酸钠联合应用对根管内粪肠球菌清除效果:体外研究[J].实用口腔医学杂志,2009,25(5):719-721. 被引量：16
  • 2Perlroth J, Choi B, Spellberg B. Nosocomial fungal infec- tions : Epidemiology, diagnosis, and treatment [ J 1. Med Mycol, 2007, 45(4) : 321 -346.
  • 3Pate JC, Jones DB, Wilhelmus KR. Prevalence and spec- trum of bacterial co-infection during fungal keratitis [ J ]. Brit J Ophthalmol,2006, 90 ( 3 ) : 289 - 292.
  • 4Klotz SA, Gaur NK, De Armond R, et al. Candida albicans Als proteins mediate aggregation with bacteria and yeasts [J]. Med Mycol, 2007, 45(4) : 363 -370.
  • 5Wargo MJ, Hogan DA. Fungal-bacterial interactions: A mixed bag of mingling microbes [ J ]Curt Opin Microbiol, 2006, 9 (4) : 359 - 364.
  • 6Morales DK, Hogan DA. Candida albicans interactions with bacteria in the context of human health and disease [ J ]. PLoS Pathog, 2010,6 (4) : e1000866.
  • 7Hogan DA, Vik A, Kolter R. A Pseudomonas aeruginosa quorum-sensing molecule influences Candida albicans mor- phology[ J]. Mol Microbiol,2004, 54(5) : 1212 - 1223.
  • 8Costerton JW, Montanaro L, Arciola CR. Biofilm in implant infections: Its production and regulation[ J]. Int J Artif Or- gans,2005,28( 11 ) : 1062 - 1068.
  • 9Elahi S, Pang G, Ashman R, et al. Enhanced clearance of Candida albican, s from the oral cavities of mice following oral administration of Laetobacillus acidoph, ilus[J]. Clin Exp Im- munol, 2005,141( 1 ) :29 -36.
  • 10Bamford CV, d'Mello A, Nobbs AH, et al. Streptococcus gordonii modulates Cartdida albicarts biofilm formation through intergeneric communication [ J ]. Infect Immun, 2009,77 ( 9 ) : 3696 - 3704.

二级参考文献16

  • 1黄辉,罗丽华,张晓希.超声和冲洗液联合应用在根管预备中的抗菌效果[J].实用口腔医学杂志,2007,23(1):117-119. 被引量：9
  • 2Molander A,Reit C,Dahlen G,et al.Microbiological status of root-filled teeth with apical periodontitis[J].Int Endod J,1998,31(1):1-7.
  • 3Zehnder M,Kosicki D,Luder H,et al.Tissue-dissolving capacity and antibacterial effect of buffered sodium hypochlorite[J].Oral Surg Oral Med Oral Pathol Oral Radiol Endod,2002,94(6):756-762.
  • 4Bystrom A,Sundqvist G.The antibacterial action of sodium hypochlorite and EDTA in 60 cases of endodontic therapy[J].Int Endod J,1985,18(1):35-40.
  • 5Berber VB,Gomes BP,Sena NT,et al.Efficacy of various concentrations of NaOCl and instrumentation techniques in reducing Enterococcus faecalis within root canals and dentinal tubules[J].Int Endod J,2006,39(1):10-17.
  • 6Distel J,Hatton J,Gillespie MJ.Biofilm formation in medicated root canals[J].J Endod,2002,28(10):689-693.
  • 7Nair PN, Henry S, Cano V, et al. Microbial status of apical root canal system of human mandibular first. molars with primary apical periodontitis after" one- visit" endodontic treatment [J]. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2005,99(2) :231 -252.
  • 8Wang L, Dong M, Zheng J, et al. Relationship of biofilm formation and gelE gene expression in Enterococcus faecalis recovered from root canals in patients requiring endodontic retreatment[J]. J Endod, 2011,37(5) :631 -636.
  • 9葛兵,吴友农.根管治疗后疾病与炎肠球菌[J].国际口腔医学杂志,2008.35(4):128-131.
  • 10Portenier I, Waltimo T, 0rstavik D, et al. The susceptibility of starved, stationary phase, and growing cells of Enterococcus faecalis to endodontic medicaments[J]. J Endod, 2005, 31 (5) :380 - 386.

共引文献16

实用口腔医学杂志
2013年 第5期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部