Dr. Pallvarnanathasamy Dhasarathan
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Dr. Pallvarnanathasamy Dhasarathan

Associate Professor and HOD
Prathyusha Institute of Technology and Management, India

Highest Degree
Ph.D. in Microbiology from Manonmaniam Sundaranar University, India

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Area of Interest:

Pharmacology and Toxicology
100%
Immunology
62%
Microbiology
90%
Medical Sciences
75%
Biological Research
55%

Research Publications in Numbers

Books
0
Chapters
0
Articles
0
Abstracts
0

Selected Publications

  1. Bhagavan, N.B., S. Arunachalam, P. Dhasarathan and N.D. Kannan, 2013. Evaluation of anti inflammatory activity of Indigofera aspalathoides vahl in swiss albino mice. J. Pharm. Res., 6: 350-354.
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  2. Theriappan, P., A.K. Gupta and P. Dhasarrathan, 2011. Accumulation of proline under salinity and heavy metal stress in cauliflower seedlings. J. Applied Sci. Environ. Manage., 15: 251-255.
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  3. Theriappan, P and P. Dhasarathan, 2011. Accumulation of proline as a tool to screen rice genotypes in their ability to withstand osmotic stress. Int. J. Curr. Res., 2: 15-22.
    Direct Link  |  
  4. Saravanan, S., P. Dhasarathan, V. Indira and R. Venkatraman, 2011. Gastro protective and antioxidant activity of solanum nigrum Linn. against aspirin and cold restraint stress induced ulcerated rats. Res. J. Immunol., 4: 1-11.
    CrossRef  |  Direct Link  |  
  5. Premalatha, M., P. Dhasarathan and P. Theriappan, 2011. Phytochemical characterization and antimicrobial efficiency of seaweed samples, Ulva fasciata and Chaetomorpha antennina. Int. J. Pharma Bio Sci., 2: 288-293.
    Direct Link  |  
  6. Premalatha, M. and P. Dhasarathan, 2011. Probiotic action of lactobacillus isolated from the milk sample against some human pathogens. Res. J. Immunol., 4: 31-37.
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  7. Pavithra, P. and P. Dhasarathan, 2011. Screening of phytochemicals and antibacterial activity of Cinnamomum tamala. Global J. Mod. Biol. Technol., 1: 16-19.
  8. Paulsi, S. and P. Dhasarathan, 2011. Estimation of biochemical status and immunostimulant potential of chosen fruits. Int. J. Pharm. Biosci., 2: 90-97.
  9. Pasupulate, A., P. Dhasarathan and B. Joseph, 2011. Evaluation of effect of doxorubicin conjugated magnetite nanoparticles on mouse lung carcinoma and their toxicity on biological systems. Global J. Mod. Biol. Technol., 1: 12-15.
    Direct Link  |  
  10. Indira, V. and P. Dhasarthan, 2011. Biopesticide impact on growth of Abelmaschus esculantus Linn. Seedlings. Int. J. Pharm. Biosci., 2: B124-B130.
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  11. Haniffa, M.A., V. Dhanuskodi and P. Dhasarathan, 2011. Evaluation of immunostimulant potential of Solanum nigrum L. using fish, Etroplus suratensis challenged with Aphanomyces invadens. Int. J. Pharm. Biol. Sci., 2: B429-B437.
  12. George, L., C. Padmalatha, A.J.A. Ranjitsingh and P. Dhasarathan, 2011. Antifungl efficiency of haemolymph and aqueous extraction of red velvet mite, T. Grandissimum. Int. J. Biol., 3: 111-114.
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  13. Dhasarathan, P., M.A. Haniffa, K. Geetha and V. Dhanushkodi, 2011. Impact of climatic change on microbial population of Tamirabarani River. Asian J. Microbiol. Biotech. Environ. Sci. Paper, 13: 56-59.
  14. Dhasarathan, P., A.J.A. Ranjitsingh and S. Paulsi, 2011. Evaluation of cellular immune responses in mice exposed to pesticides. Asian J. Pharm. Bio. Res., 1: 47-53.
    Direct Link  |  
  15. Dhasarathan, P. and S. Paulsi, 2011. Evaluation of bioactive potential in durian fruit (Durio zibethinus) samples using pathogens. Asian J. Pharm. Bio. Res., 1: 1-7.
  16. Dhasarathan, P. and P. Theriappan, 2011. Evaluation of immune complex as vaccine tool in disease management. J. Pharm. Res., 4: 604-606.
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  17. Theriappan, P., K.S. Devi and P. Dhasarathan, 2010. Micropropagation studies of a medicinal plant Aristalochia indica L. Int. J. Curr. Res., 11: 200-204.
  18. Sujatha, M., P. Dhasarathan and B. Karthick, 2010. Antibiotic susceptibility and immunomodulatory potential of chosen bacterial pathogens. Am. J. Immunol., 6: 15-19.
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  19. Saravanan. S., P. Dhasarathan, V. Indira and R. Venkataraman, 2010. Screening of anti inflammatory potential of chosen medicinal plants using swiss albino mice. Aust. J. Basic Applied Sci., 4: 6065-6068.
  20. Saravanan, S., B.N. Devi, M. Madhumitha and P. Dhasarathan, 2010. Screening the anti inflammatory activity of tea tree oil using Swiss albino (Balb/c) mice. J. Bio. Sci. Res., 1: 175-178.
  21. Perianayagasamy, A., M.P. Gomez and P. Dhasarathan, 2010. Therapeutical effect of melatonin and glutamine against rats bone marrow toxicity induced by Methotrexate. J. Bio. Sci. Res., 1: 202-207.
  22. Indira, V., P. Dhasarathan and S. Parvathi, 2010. Impact of Murraya koenigii supplementation on iron deficiency anaemia. J. Bio. Sci. Res., 1: 230-234.
  23. Indira, V., P. Dhasarathan and M. Anandadevi, 2010. Impact of agnihotra in mushroom cultivation technology. J. Bio. Sci. Res., 1: 245-250.
  24. Indira, V., A. Kumaresan and P. Dhasarathan, 2010. Biochemical and sensory evaluation of Cyprinus carpio var. communis (Linn) during refrigeration storage. J. Bio. Sci. Res., 1: 179-186.
  25. Hemalatha, N. and P. Dhasarathan, 2010. Multi-drug resistant capability of Pseudomonas aeruginosa isolates from nasocomal and non-nasacomal sources. J. Biomed. Sci. Res., 2: 236-239.
  26. George, L., C. Padmalatha, P. Dhasarathan and A.J.A. Ranjitsingh, 2010. Evaluation of immunomodulation potential of red velvet mite T. grandissimum using Swiss albino mice. Aust. J. Basic Applied Sci., 4: 4576-4579.
    Direct Link  |  
  27. George, L., C. Padmalatha, A.J.A. Ranjitsingh and P. Dhasarathan, 2010. Antibacterial potential of haemolymph and aqueous extraction of red velvet mite, T. grandissimum. J. Biomed. Sci. Res., 2: 250-253.
    Direct Link  |  
  28. Dhasarathan, P., S. Thomas and V. Dhanuskodi, 2010. Analysis of inter and intra specific genetic variability in Amomum using ISSR markers. J. Bio Sci. Res., 1: 227-229.
  29. Dhasarathan, P., S. Saravanan and S. Paulsi, 2010. Organoleptic evaluation and biochemical status of fish, Wallagonia attu storage at storage temperature. Asian J. Microbiol. Biotechnol. Environ. Sci., 12: 1-4.
  30. Dhasarathan, P., S. Saravanan and A. Perianayagasamy, 2010. Disease management by vaccination using Escherichia coli antigens. Afr. J. Pharm. Pharmacol., 4: 119-122.
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  31. Dhasarathan, P., R. Gomathi, P. Theriappan and S. Paulsi, 2010. Immunomodulatory activity of alcoholic extract of different fruits in mice. J. Applied Sci. Res., 6: 1056-1059.
  32. Dhasarathan, P., P.A. Pathrose and S. Paulsi, 2010. Immunomodulation by Carbosulfan following sub chronic exposure in Swiss albino mice. J. Bio. Sci. Res., 1: 130-136.
  33. Dhasarathan, P., P. Theriappan and C. Ashokrajaf, 2010. Microbial diversity in firework chemical exposed soil and water samples collected in Virudhunagar district, Tamil Nadu, India. Indian J. Microbiol., 50: 46-49.
    CrossRef  |  
  34. Dhasarathan, P., N.K.R. Eswar, P. Pavithra and C. Muthukumar, 2010. Isolation, characterization and immunostimulant potential of a bacterial isolates from fish sample. J. Bio. Sci. Res., 1: 235-242.
  35. Dhasarathan, P., N. Hemalatha, M. Premalatha and M. Sujatha, 2010. Development of polyclonal and monoclonal antibodies against tumor necrosis factor α (TNF α). J. Bio. Sci. Res., 1: 149-153.
  36. Dhasarathan, P., M. Premalatha, K.S.A. Fathima and V. Meenakshi, 2010. Screening the anticancerous efficacy of Tamarindus indica L. Using mineral oil induced swiss albino mice. Asian J. Microbiol. Biotechnol. Environ. Sci., 12: 1-4.
  37. Dhasarathan, P., K. Geetha, M. Manjula and K.R. Narayanan, 2010. Evaluation of anti-diabetic activity of Coccinia grandis in alloxan induced diabetic rats. Asian J. Microbiol. Biotechnol. Environ. Sci., 12: 1-5.
  38. Dhasarathan, P. and P. Theriappan, 2010. Evaluation of anti-diabetic activity of Strychonous potatorum in alloxan induced diabetic rats. J. Med. Med. Sci., 2: 670-674.
    Direct Link  |  
  39. Manjula, M., V. Indira and P. Dhasarathan, 2009. Phytochemical characterization and antibacterial activity screening of Achyranthes aspera. Asian J. Microbiol. Biotechnol. Environ. Sci., 11: 365-368.
  40. Manjula, M., V. Indira and P. Dhasarathan, 2009. In vitro action of Coccinia grandis against pathogenic bacterial organisms. Asian J. Microbiol. Biotechnol. Environ. Sci., 11: 317-320.
  41. Dhasarathan, P., 2009. Evaluation of pesticide impact on lymphoidal tissue in rodents with reference to gut microbial population. Poll. Res., 28: 117-121.
  42. Dhasarathan, P., M.V. Jeevitha, L. George and C. Padmalatha, 2008. Immunomodulation of Carbosulfan following subchronic exposure in Swiss albino mice. Poll. Res., 27: 77-81.
  43. Dhasarathan, P., L. George, A.J.A. Ranjitsingh, C. Padmalatha and M. Madhumitha, 2007. Immunomodulation of humoral immune response by Carbosulfan in swiss albino mice. J. Curr. Sci., 10: 679-682.
  44. Dhasarathan, P., G.U. Gowsalya and K. Rajkumar, 2006. Seasonal variations in microbial population in sivakasi soil with reference to the influence of temperature. Poll. Res., 25: 115-117.
  45. Dhasarathan, P., A.J.A. Ranjithsingh and N. Sukumaran, 2005. Microbial indicators in mice exposed to pesticides. Indian J. Environ. Ecoplan., 10: 397-400.
  46. Dhasarathan, P., A.J.A. Ranjithsingh and N. Sukumaran, 2005. Humoral and cellular immunomodulation in Swiss albino mice (Balb/c) exposed to Endosulfan. J. Curr. Sci., 7: 111-116.
  47. Anand, J.J., M.S. Durairajan, J.J. Suresh and P. Dhasarathan, 2005. Role of soft computing and neural network in medical analysis. J. Curr. Sci., 7: 75-78.
  48. Ranjitsingh, A.J.A., P. Dhasarathan, N. Sujatha and C. Jeyapal, 2004. Antibacterial activities of Cassytha capillaries. Asian J. Microbiol. Biotech. Env. Sci., 6: 609-612.
  49. Ranjitsingh, A.J.A. and P. Dhasarathan, 2004. Antifungal activity of Cassytha capillaries on pathogenic fungi. Phytomedica, 5: 73-79.
  50. Padmalatha, C., A.J.A. Ranjitsingh, P. Dhasarathan and C. Jeyapaul, 2004. An entomopathogenic fungus, Acromonium on banana aphid Pertaonia nigronervosa Coq. Indian J. Microbiol., 44: 139-140.
  51. Jeyakumar, N., A.A. Khan, P. Dhasarathan and A.J. Singh, 2004. Seroprevelence of leptospirosis in clinically suspected cases in Chennai city. Indian J. Med. Microbiol., 22: 67-67.
    PubMed  |  
  52. Indira, V., A. Kumaresan, Palaniappan and P. Dhasarathan, 2004. Population density and generic composition of microflora and spoilage bacteria in common carp at different storage temperatures. Indian J. Environ. Ecoplan., 8: 689-694.
  53. Ranjitsingh, A.J.A., R. Sornaraj and P. Dhasarathan, 2003. Bacteriological indicators in fish exposed to pesticides. Bull. Environ. Contam. Toxicol., 70: 85-89.
  54. Ranjitsingh, A.J.A., P. Dhasarathan and J.J. Prabakaran, 2003. Isolation and characterization of pesticide metabolishing bacteria from groundnut soil system. Asian J. Microbiol. Biotech. Environ. Sci., 5: 43-46.
  55. Ranjitsingh, A.J.A., C. Padmalatha, P. Dhasarathan and C. Jeyapaul, 2003. Toxicity evaluation of pesticide in water using fish as indicators. Indian J. Environ. Prot., 23: 354-356.
  56. Ranjitsingh, A.J.A., C. Padmalatha, P. Dhasarathan and C. Jeyapaul, 2003. Immunomodulatory effect of Eclipta alba (Hassak) and Acalypha indica (L). Indian J. Environ. Ecoplan., 7: 553-556.
  57. Jeyapaul, C., C. Padmalatha, A.J.A. Ranjitsingh and P. Dhasarathan, 2003. Effect of plant extracts on nutritional efficiency in mulberry Bombyx mori L (Lepidoptera; Bombycidae). Indian J. Sericult., 42: 128-131.
  58. Ranjitsingh, A.J.A., P. Dhasarathan and R. Sornaraj, 2002. Sensitivity of bacterial flora of fresh water cat fish to pesticide. Indian J. Microbiol., 42: 225-228.
  59. Dhasarathan, P., R. Palaniappan and A.J.A. Ranjitsingh, 2000. Effect of Endosulfan and Butachlor on the digestive enzyme and proximate composition of the fish Cyprinus carpio. Indian J. Environ. Ecoplan., 3: 611-614.
  60. Dhasarathan, P. and A.J.A. Ranjitsingh, 2000. Xenobiotic stress on the alimentary tract microflora of the fish Cyprinus carpio. Adv. Bios., 19: 47-54.