JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 30 Issue 5-6
November 2015
Article Contents
LI Yan-jie, SU Xin-guo, YAO Yu-jing and et al. The effect of different surface materials on the formation of Listeria monocytogenes biofilms[J]. Journal of Light Industry, 2015, 30(5-6): 33-37. doi: 10.3969/j.issn.2095-476X.2015.5/6.007
Citation: LI Yan-jie, SU Xin-guo, YAO Yu-jing and et al. The effect of different surface materials on the formation of Listeria monocytogenes biofilms[J]. Journal of Light Industry, 2015, 30(5-6): 33-37. doi: 10.3969/j.issn.2095-476X.2015.5/6.007 shu

The effect of different surface materials on the formation of Listeria monocytogenes biofilms

  • Received Date: 2015-04-27
    Available Online: 2015-11-15
  • Scanning electron microscopy, ultrasonic vibration isolation, culture surface plate count were employed in the investigation of the impact of PPR, PVC, glass, stainless steel on the formation and growth of common foodborne pathogen Listeria monocytogenes bacteria biofilms.The results showed that Listeria monocytogenes could form stable biofilms on the surface of PPR, PVC, glass, and stainless steel with TSB culturing 24 h at 35℃.The bacteria number adhering to the surface was from more to less in the order:stainless steal>PPR>PVC>glass.This illustrated that roughness of the material played a great role in the formation of biofilm.The rougher the surface, the easier the formation of the biofilm.Improving the surface properties of materials to reduce the adhesion of bacteria could be used as a kind of new way of indirect control skin membrane.
  • 加载中
    1. [1]

      Hans P B,Hua H W,Meredith E A.Biofilms in the Food Environment[M].Blackweel:IFT Press,2007.

    2. [2]

      Costeron J W.Introduction to biofilm[J].International Journal Antimicrob Agents,1999(11):217.

    3. [3]

      Gunduz G T,Tuncel G.Biofilm formation in an ice cream plant[J].Antonie van Leeuwenhoek,2006(89):329.

    4. [4]

      Costerton J W,Stewart P S,Greenberg E P.Bacterial biofilms a common cause of persistent infections[J].Science,1999,284(11):1318.

    5. [5]

      Donlan R M,Costerton J W.Biofilms survival mechanisms of clinically relevant microorganisms[J].Clin Microbiol Res,2002,15(2):167.

    6. [6]

      Donlan R M.Biofilms:microbial life on surfaces[J].Emerg Infect Dis,2002,8(9):881.

    7. [7]

      Blaschek H P,Wang H H,Agle M E.Biofilms in the Food Environment[M].Britain:Cambriage University Press,2007.

    8. [8]

      Hall-Stoodley L,Costerton J W,Stoodley P.Bacterial biofilms from the natural environment to infectious diseases[J].Nature Reviews Microbiology,2004,21(2):95.

    9. [9]

      王丽英.生物膜的形成与控制[J].食品科学,1999,20(1):10.

    10. [10]

      刘爱萍.细菌生物膜与食品安全[J].肉类工业,2007(8):34.

    11. [11]

      易华西,王专,徐德昌.细菌生物被膜与食品生物危害[J].生物信息学,2005,3(4):189.

    12. [12]

      陈维贤,张莉萍.细菌生物被膜的研究进展[J].微生物学杂志,2004,24(1):46.

    13. [13]

      李燕杰,杨公明,朱小花,等.从生物被膜看食品机械安全性设计准则的必要性[J].农业工程学报,2008,24(11):302.

    14. [14]

      张吉红,陆承平.嗜水气单胞菌生物被膜的特性与相关基因的研究[J].南京农业大学学报,2005,28(3):75.

    15. [15]

      杨葆华,韩北忠,陈晶瑜,等.超声波平板法检测金黄色葡萄球菌生物被膜的研究[J].食品研究与开发,2007,28(10):136.

    16. [16]

      马瑜丹.单核细胞增生李斯特菌菌膜形成突变株的筛选[D].上海:上海交通大学,2008.

Article Metrics

Article views(1167) PDF downloads(65) Cited by()

Ralated
    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return