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2011 | 60 | 2 |
Tytuł artykułu

Efficacy of UV treatment in the management of bacterial adhesion on hard surfaces

Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The efficacy of UV treatment to control bacterial adhesion onto hard surfaces was investigated in laboratory conditions. The major characteristics necessary for biofilm formation like extracellular polymeric substance (EPS) production, carbohydrate and protein concentration in EPS, and adhesion ability onto hard surface were studied using two bacterial strains isolated from marine biofilms. The results showed that there was a considerable difference between the control and UV treated bacterial cultures in their viability, production of EPS, and adhesion ability. The protein and carbohydrate concentration of the EPS and the adhesion of bacterial cells to surface were also considerably reduced due to UV treatment. This study indicates that treatment of water with UV light may be used to control biofilm development on hard surfaces.
Wydawca
-
Rocznik
Tom
60
Numer
2
Opis fizyczny
p.119-123,fig.,ref.
Twórcy
autor
  • Centre for Marine Science and Technology, Manonmaniam Sundaranar University, Rajakamangalam Tamil Nadu, India
autor
Bibliografia
  • Armstrong E., K.G. Boyd, A. Pisacane, C.J. Peppiatt, and J.G. Burgess. 2000. Marine microbial natural products in antifouling coatings. Biofouling 16: 215–224.
  • Callow M.E. and J.A. Callow. 2002. Marine biofouling: a sticky problem. Biologist 49: 1–5.
  • Chang J.C.H., S.F. Ossoff, D.C. Lobe, M.H. Dorfman, C.M. Dumais, R.G. Dualls and J.D. Johnson. 1985. UV inactivation of pathogenic and indicator microorganisms. Appl. Environ Microbiol. 49: 1361–1365.
  • Decho A.W. 1990. Microbial expolymer secretions in ocean environments: their role in food webs and marine processes. Oceanogr. Mar. Biol. Ann. Rev. 28: 73–153.
  • Dubois M. 1956. Colorimetric method for determination of sugars and related substances. Anal.Chem.28: 50–356.
  • Fingerman S.W. 1988. Environmental pollution by heavy metals from antifouling compounds. pp. 781–789. In: Thompson M.F, R. Sarojini and R. Nagabhushanam (eds). Marine Biodeterioration: Advanced techniques applicable to the Indian Ocean. Oxford & IBH, New Delhi.
  • Flemming H.C. 1991. Biofouling: effects and control. pp. 47–81 In: Flemming H.C and G. Gregory (eds). Biofouling in Industrial Water Systems. Springer Publisher, New York.
  • Flemming H.C., J. Wingender, C. Griegbe and C. Mayer. 2000. Physico-chemical properties of biofilms. Pp. 19–34. In: Evans L.V. (ed). Biofilms: recent advances in their study and control. Harwood Academic Publishers, Amsterdam.
  • Gaudy A.F and E.T. Gaudy. 1980. Microbiology for Environmental scientists and Engineers. Mc Garw Hill book co. New York.
  • Harris G.D., V.D. Adams, D.L. Sorensen and M.S. Curtis. 1987. Ultraviolet inactivation of selected bacteria and virus with photoreactivation of the bacteria. Water Res. 21: 687–692.
  • Jagger J. 1967. Introduction to research in ultraviolet photobiology. Englewood Cliffs, New Jersey: Prentice-Hall.
  • Jain A., K.K. Nishad, K.K. Narayan, B. Bhosle. 2007. Effects of DNP on the cell surface properties of marine bacteria and its implication for adhesion to surfaces. Biofouling 23: 171–177.
  • Kumar C.G and S.K. Anand. 1998. Significance of microbial biofilms in food industry. Int. J. Food Microbiol. 42: 9–27.
  • Li B. and B.E. Logan. 2005. The impact of ultraviolet light on bacterial adhesion to glass and metal oxide-coated surface. Colloid surface B. 41: 153–161.
  • Lowry O., H. Roseburg, A. Farr and R. Randwall. 1951. Protein Measurement with the Folin-Phenol reagent. J. Biol.Chem. 193: 265–275.
  • Munshi H.A., N. Sasikumar, A.T. Jamaluddin and K. Mohammed. 1999. Evaluation of ultra-violet radiation disinfection on the bacterial growth in the SWRO pilot plant Al-Jubail, seawater. pp. 603–618. In: Proceedings of the fourth Gulf water conference, 13–18 February 1999, Bahrain. Water science and Technology Association, Manama, Bahrain.
  • Munshi H.A., O.M. Saeed, T.N. Green, A.A. Al-Hamza, M. Farooque and A.R.A. Ismail. 2001. Application of ultraviolet radiation to control bacterial growth in the RO feed water from nanofiltration membranes. Technical Report: TR: APP 3805/9001, Saline water conversion corporation, Saudi Arabia.
  • Munshi H.A., O.M. Saeed, T.N. Green, A.A. Al-Hamza, M. Farooque and A.R.A. Ismail. 2005. Impact of UV radiation on controlling biofouling problems in NF SWRO desalination process. In: International Desalination Association (IDA) world congress, Singapore.
  • Schmidt J.E. and B.K. Ahring, 1994. Extracellular polmers in granular sludge from difference up flow anaerobic sludge blanket (UASB) reactors. Appl. Microbiol. Biotechnol. 42: 457–462.
  • Sharrer M.J. and S.T. Summerfelt. 2007. Ozonation followed by ultraviolet irradiation provides attractive bacteria inactivation in a freshwater recirculating system. Aquat. Eng. 37: 180–191.
  • Sonntag C.V. and H.P. Schuchmann. 1992. UV disinfection of drinking water and by-product formation-some basic considerations. J. Water SRT Aqua. 41: 67–74.
  • Sutherland I.W. 2001. Biofilm exopolysaccharides: A story and sticky frame work. Microbiology, 147: 3–9.
  • Wenjun S. and L. Wenjun. 2009. Impact of the ultraviolet disinfection process on biofilm control in a model drinking water distribution system. Environ. Engi. Sci. 26:809.
  • Yebra D.M., S. Kiil and K. Dam-Johansen. 2004. Antifouling technology-past, present and future steps towards efficient and environmentally friendly antifouling coatings. Prog. Org. Coat. 50: 75–104.
  • Zelver N., R. Legan and W.G. Charaklis. 1981. Biofouling control with UV/peroxide. A laboratory study. Pp. 1164–1183. In: Proceedings of the water reuse symposium II Washington D.C.
Typ dokumentu
Bibliografia
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