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Krishnasamy, L.
- Impact of Elevated Temperature on Salmonella typhi
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Authors
Affiliations
1 Department of Biotechnology, Hindustan College of arts & science, Kelambakkam-603103, Tamil Nadu, IN
1 Department of Biotechnology, Hindustan College of arts & science, Kelambakkam-603103, Tamil Nadu, IN
Source
Indian Journal of Innovations and Developments, Vol 1, No 2 (2012), Pagination: 102-105Abstract
The purpose of this study was to examine the effect of elevated temperature on S.typhi, which is water borne organism and cause the typhoid. It was incubated at various temperatures like 37°C, 42°C, and 47°C for overnight. Then the carbohydrate, lipid and the DNA content in each culture were measured. The results showed that an increase in temperature like 42°C and 47°C produced a marked decrease in the carbohydrates, lipid and DNA content when compared to the culture incubated at 37°C. Therefore slight increase in the temperature caused decrease in carbohydrate, lipid and the DNA content. When the organism is treated at a high temperature that can result in significant decrease in the micro & macromolecules, which ultimately leads to the death of the organism.Keywords
Samonella typhi, Micro and Macromolecules, Lipids and CarbohydratesReferences
- Ahmed N and Rowbury RJ (1971) Temperature-sensitive cell division component in a mutant of Salmonella typhimurium. J Gen Microbiol., 67(1), 107-15.
- Bryan (1977) Diseases transmitted by food contaminated by wastewater J. Food Prot, 4, 45-56.
- Crump JA, Youssef FG, Luby SP, Wasfy MO, Rangel JM, Taalat M, Oun SA and Mahoney FJ (2003) Estimating the incidence of typhoid fever and other febrile illnesses in developing countries. Emerg Infect Dis., 9(5), 539-44.
- Doughari JH (2005) A comparative study on effects of crude extracts of some local medicinal plants and some selected antibiotics on Salmonella typhi. Thesis Federal University of Technology, 5, 1-4.
- de Jong B, Andersson Y and Ekdahl K (2005) Effect of regulation and education on reptile-associated salmonellosis. Emerg Infect Dis., 11(3), 398-403.
- Doughari JH, Pukuma MS and De N (2007) Antibacterial effects of Balanites aegyptiaca L. Drel.and Moringa oleifera Lam. on Salmonella typhi. Biotechnol, 6, 2212- 2215.
- Duguid JP, Marmion BP and Sawin RHA (1983) Mackie and McCartney 13th edn. ELBAS Churhill Livingston. Medical Microbiology, 314-323.
- John Sommerville (1982) Gene Structure and Expression, Biophysica Acta (BBA), 698,158- 166
- Pang T, Levine MM, Ivanoff B, Wain J and Finlay BB (1998) Typhoid fever - important issues still remain. Trends in Microbiology, 6, 131–133.
- Pelczar MJ, Jr Chan ECS and Krieg NR (1993) Microbiology Concepts and Application. 1st ed.
- Sykes J and Tempest DW (1965) The effect of magnesium and of carbon limitation on the macromolecular organisation and metabolic activity of Pseudomonas sp., Strain. Biochim. Biophy, 9, 103-105.
- Relative Bioremediation of Used engine oil Contaminated soil from an Industrialised area by Various microbes
Abstract Views :137 |
PDF Views:0
Authors
Affiliations
1 PG & Research Department of Biotechnology, Hindustan College of Arts & Science, Padur, Chennai–603 103, IN
2 PG & Research Department of Microbiology, Hindustan College of Arts & Science, Padur, Chennai–603 103, IN
3 Universiti Sultan Zainal Abidin, 20400 Terengganu, MY
1 PG & Research Department of Biotechnology, Hindustan College of Arts & Science, Padur, Chennai–603 103, IN
2 PG & Research Department of Microbiology, Hindustan College of Arts & Science, Padur, Chennai–603 103, IN
3 Universiti Sultan Zainal Abidin, 20400 Terengganu, MY
Source
Research Journal of Pharmacy and Technology, Vol 12, No 1 (2019), Pagination: 331-338Abstract
Aim:The present study is to degrade the engine oil through microbes from the industrialized areas in and around Chrompet, Chennai. Engine oil contaminated soil samples were collected from different locations of Chrompet which is located 35 KM away from Chennai. Methods:As a result of spread plate technique the microbial colonies were enumerated and three different organisms such as bacteria namely Pseudomonas sp and Bacillus sp.Actinomycetesnamely Streptomyces spand funginamely Aspergillus flavus and Aspergillus nigerwereidentified. The bacterial colonies were identified by morphological and biochemical techniques using the taxonomic scheme. pH and optical density (growth rate) was determined for Pseudomonas sp, Bacillus sp, consortium (Pseudomonas sp and Bacillus sp), Streptomyces sp,Aspergillusflavus and Aspergillus nigerto the concentration from 1ml to 5ml for 16 days. Results:All the isolated microorganisms had the potential to degrade the engine oil. Comparatively the bacterial consortium had the highest potential to degrade the engine oil.Summary:This formulation may be the best solution to solve the land pollution by engine oil and also to conserve the natural environment.Keywords
Aspergillus flavus, Aspergillus niger, Bacillus sp, Consortium, Engine oil, Pseudomonas sp, Streptomyces sp.References
- Holliger C., S. Gaspard, G. Glod, 1997. “Contaminated environments in the subsurface and bioremediation: organic contaminants,” FEMS Microbiology Reviews., 20, 3-4:517–523.
- Pathak, H., A. Vashistha, P.K. Jain, A., Nagmani, D.P. Jaroli, and M. Lowry., 2010.Physico-chemical properties of petroleum contaminated soil collected from coastal areas of Mumbai. Asian Journal of Experimental Science.,24: 175-178.
- UNEP Environmental setting in Ogoniland and the Niger Delta,2011. Environmental Assessment of Ogoniland. United Nations Environment Programme, Nairobi, Kenya, 30-33.
- Milic, J.S., V.P. Beskoski, M.V. Ilic, S.A.M. Ali, G.D. GojgicCvijovic and M.M. Vrvic. 2009. Bioremediation of soil heavily crude oil and its products: Composition of the microbial consortium. J. Serbian Chem. Soc., 74: 455-460.
- Alvarez P. G. G., and T. M. Vogel, 1991. “Substrate interactions of benzene, toluene, and para-xylene during microbial degradation by pure cultures and mixed culture aquifer slurries,” Applied and Environmental Microbiology, 57: 10: 2981– 2985.
- Margesin, R and F. Schinner. 1997. Efficiency of indigenous and inoculated cold-adapted soil microorganisms for biodegradation of diesel oil in alpine soils. Appl Environ Microbiol., 63: 2660-2664.
- Obire, O. and I. V. Okudo. 1997. Effects of Crude Oil on a Freshwater Stream in Nigeria. Discov. Innov., 9: 25 – 32.
- Song, H., X. Wang, and R. Bartha, 1990.Appl. Environ Microbiol.,56: 652.
- Cappuccino, J.G. and N. Sherman, 1996. Microbiology - a Laboratory Manual,The Benjamin/Cummings Pub. Co. Inc. NewYork, USA, 137–49.
- Gauri Singh, Ashok Kumar Singh and Kalpana Bhatt., 2016. Biodegradation of Polythenes by Bacteria Isolated From Soil, International Journal of Research and Development in Pharmacy and Life Sciences, 5, 2:2056-2062.
- Holt, J.G., N.R., Krieg, P.H.A Sneathm, J.T. Staley and S.T. Williams, 1994. Bergey’s Manual of Determinative Bacteriology, 9thedn.Baltimore, MD: Williams and Williams.
- Raper, K.B., Fennell, D.I., 1987.The genus Aspergillus. Krieger RE (ed.) Huntington, New York, Pp. 686.
- Shirling, E. B, Gottlieb, D. 1966.Methods for characterization of Streptomyces species. International Journal of Systematic and Evolutionary Microbiology 16: 313-340.
- Schulz, D, A. Passeri and M. Schmidt, 1991.Screennig for biosurfactants among crude oil degrading marine microorganisms from the North-Sea Naturforsch. Marine Biosurfactant., 46 (3-4): 197-203.
- Ilyina, A, Castillo Sanchez MI, Villarreal Sanchez JA, Ramirez Esquivel G, Candelas Ramirez J. 2003.Isolation of soil bacteria for bioremediation of hydrocarbon contamination. Вecth.Мock., 2: 88-91.
- Butler C.S. and J.R. Mason, 1997. Structure-function analysis of the bacterial aromatic ring-hydroxylatingdioxygenases.Adv. Microb. Physiol., 38: 47-84.
- Speight, J.G. 1991. The chemistry and technology of petroleum. Marcel Dekker, New York.
- Burger A.E., 1993. Estimating the mortality of seabirds following oil-spills-effects of spill volume.Mar. Pollut.Bull., 26: 239-248.
- Burns K.A., S.D. Garrityand S.C. Levings, 1993. How many years until mangrove ecosystems recover from catastrophic oil spill? Mar. Pollut. Bull., 26: 239-248.
- Ehrlich H.L. 1995. Geomicrobiology. Marcel Dekker, Inc., New York, N.Y.
- Bossert, I., and R. Bartha. 1984. The fate of petroleum in soil ecosystems, p. 434-476. In R. M. Atlas (ed.), Petroleummicrobiology. Macmillan Publishing Co., New York.
- Atlas, R. M. 1988. Microbiology-fundamentals and applications,2nd ed., p. 352-353. Macmillan Publishing Co., New York.
- Verstraete, W., R. Vanloocke, R. DeBorger, and A. Verlinde.1976. Modelling of the breakdown and the mobilization of hydrocarbons in unsaturated soil layers, p. 99-112. In J. M.Sharpley and A. M. Kaplan (ed.), Proceedings of the 3rdInternational Biodegradation Symposium. Applied Science Publishers Ltd., London.
- Dibble, J. T., and R. Bartha. 1979. Effect of environmental parameters on the biodegradation of oil sludge. Appl. Environ. Microbiol. 37:729-739.
- Agamuthu P., 2001. Solid Waste: Principles and Management: with Malaysian Case Studies (Institute of Biological Science, University Malaya Press, Malaysia), 185-187.
- Jorgensen, K. S, J. Pustinen, and A. M. Suortti, 2000. Bioremediation of petroleum hydrocarbon-contaminated soil by composting in biopiles, Environ Pollut., 107: 245-254.
- Ghazali F.M., R.N.Z. Abdul Salleh, and A. B. M, Basri 2004.Biodegradation of hydrocarbons in soil by microbial consortium. International Biodetermination Biodegradation., 54: 61-67.
- Das K. and Mukherjee A.K., 2007. Crude petroleum-oil biodegradation efficiency of Bacillus subtilis and Pseudomonas aeruginosa strains isolated from petroleum oil contaminated soil from North-East India. Bioresource Technology., 98: 1339-1345.
- Rosenberg, E., R. Legmann, A. Kushmaro, R. Taube, E. Adler, E.Z. Ron, 1992. Petroleum bioremediation a multiphase problem. Biodegradation., 3: 337-350.
- Zhuang Q., A. D.McGuire,K.P.O'Neill, J. W.Harden, V. E.Romanovsky and J. Yarie., 2002. Modeling soilthermal and carbon dynamics of a fire chronosequence in interior Alaska.J. Geophys. Res., 8107-8147.
- Antai, S.P. 1990. Biodegradation of Bonny light crudeoil by Bacillus sp and Pseudomonas sp. Waste Manage. 10: 61-64
- Joshi, P.A., Pandey, G.B. 2011. Screening of petroleum degrading bacteria from cowdung.–Research Journal of Agricultural Sciences 2(1): 69-71.
- Panda, S., Kar, R., Panda, C., 2013. Isolation and identification of petroleum hydrocarbon degrading microorganisms from oil contaminated environment. Int J Environ SciTechnol 3(5):1314– 1321
- Cooney, J. J., and R. J. Summers. 1976. Hydrocarbon-using microorganisms in three fresh-water ecosystems, p. 141-155.In J. M. Sharpley and A. M. Kaplan (ed.), Proceedings of the 3rd International Biodegradation Symposium.Applied SciencePublishers Ltd., London.
- Khan, J. A., and Rizvi, S. H. A., 2011.Isolation and characterization of micro-organism from oil contaminated sites. Advances in Applied Science Research, 2 (3):455-460
- Abostate, M.A., Moustafa, Y.M., Mohamed, N.H., 2011. Biodegradation ofslop wax by Bacillus species isolated from chronic crude oilcontaminated soils. Fuel Process Technol.,92(12):2348-2352.
- Atlas, R. M., A. Sexstone, P. Gustin, 0. Miller, P. Linkins, andK. Everett. 1980. Biodegradation of crude oil by tundra soil microorganisms, p. 21-28. In T. A. Oxley, G. Becker, and D. Allsop (ed.), Proceedings of the 4th International BiodeteriorationSymposium. Pitman Publishing Ltd., London.
- Jensen, V. 1975.Bacterial flora of soil after application of oily waste.Oikos 26:152-158.
- Llanos, C., and A. Kjoller. 1976. Changes in the flora of soil fungi following oil waste application. Oikos 27:377-382.
- Pinholt, Y., S. Struwe, and A. Kjoller. 1979. Microbial changesduring oil decomposition in soil. Holarct. Ecol. 2:195200.
- Song, H. G., T. A. Pedersen, and R. Bartha. 1986. Hydro carbon mineralization in soil: relative bacterial and fungal contribution. Soil Biol. Biochem. 18:109-111.