Dr. C. Valli Nachiyar
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Dr. C. Valli Nachiyar

Professor
Sathyabama University OMR, India

Highest Degree
Ph.D. in Environmental Toxicology from University of Madras, India

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Area of Interest:

Environmental Sciences
100%
Environmental Toxicology
62%
Ecotoxicology
90%
Biochemistry
75%
Biology
55%

Research Publications in Numbers

Books
0
Chapters
0
Articles
50
Abstracts
0

Selected Publications

  1. Tippabathani, J., J. Nellore, P. Kathirkannan and C.V. Nachiyar, 2022. Developmental effects of three textile chemicals on locomotor activity, antioxidant markers and acetylcholine esterase activity in zebrafish. Indian J. Exp. Biol., 58: 212-218.
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  2. Renugadevi, K., N.C. Valli and M. Zaveri, 2021. Bioactivity of dodecanoic acid extracted from Geitlerinema sp. TRV57. Indian J. Pharm. Educ. Res., 55: 224-231.
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  3. Namasivayam, S.K.R., A.M. Rabel, R. Prasana, R.S.A. Bharani and C.V. Nachiyar, 2021. Gum acacia PEG iron oxide nanocomposite (GA-PEG-IONC) induced pharmacotherapeutic activity on the Las R gene expression of Pseudomonas aeruginosa and HOXB13 expression of prostate cancer (Pc 3) cell line. A green therapeutic approach of molecular mechanism inhibition. Int. J. Biol. Macromol., 190: 940-959.
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  4. Sunkar, S., V.P. Elakiya, B.K. Ammonica, N.C. Valli and P. Prakash, 2020. Degradation of crude oil using the indigenous isolate Bacillus sp SEA18. Indian J. Biochem. Biophys., 57: 317-326.
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  5. Sunkar, S., D. Neeharaika, J. Nellore, V.C. Nachiyar and S. Peela, 2020. Small-molecule-targeted therapies for gastrointestinal cancer: Successes and failures. Crit. Rev. Oncog., 25: 311-333.
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  6. Nellore, J., A.S. Narayan, S. Sunkar, C.V. Nachiyar, T. Jayakrishna and S. Peela, 2020. Circulating biomarkers for the early diagnosis of gastrointestinal cancers. Crit. Rev. Oncog., 25: 335-354.
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  7. Namasivayam, S.K.R., J. Angel, R.S.A. Bharani and C.V. Nachiyar, 2020. Terminalia chebula and Ficus racemosa principles mediated repression of novel drug target Las R-the transcriptional regulator and its controlled virulence factors produced by multiple drug resistant Pseudomonas aeruginosa-biocompatible formulation against drug resistant bacteria. Microb. Pathogen., Vol. 148. 10.1016/j.micpath.2020.104412.
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  8. Renugadevi, K., N.C. Valli, H. Padmavathy and D.P. Anjali, 2019. Coupling dye degradation and biodiesel production by Geitlerinema sp TRV27. Indian J. Biochem. Biophys., 56: 309-315.
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  9. Namasivayam, S.K.R., A.L. Francis, R.S.A. Bharani and C.V. Nachiyar, 2019. Bacterial biofilm or biofouling networks with numerous resilience factors from real water supplies of Chennai and their enhanced susceptibility to biocompatible nanoparticles. J. Cleaner Prod., 231: 872-898.
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  10. Kumar, R.V., V.C. Nachiyar, A.B. Farizah and J. Nityasree, 2019. Production and characterization of biodiesel obtained from transesterification of lipid from goat tallow. J. Environ. Biol., 40: 601-606.
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  11. Vidhyalakshmi, R., N.C. Valli, G.N. Kumar and S. Sunkar, 2016. Bacillus circulans exopolysaccharide: Production, characterization and bioactivities. Int. J. Biol. Macromolecules, 87: 405-414.
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  12. Nachiyar, V.C, P.B. Ananth, S. Sunkar, A. Karunya and.S.A. Jabasingh, 2016. 3. Decolorization and biodegradation of textile azo dye acid black 24 by developed bacterial consortium CN-1A. Indian J. Biotechnol., 15: 412-419.
  13. Nachiyar, C.V., R. Vijayalakshmi, N. Kumar, M. Bavanilatha and S. Sunkar, 2016. 2. Moraxella osloensis mediated synthesis of TiO2 nanoparticles. Int. J. Pharm. Pharma.Sci., 8: 397-400.
  14. C.V. Nachiyar, S. Sunkar, A. Karunya, P.B. Ananth and S.A. Jabasingh, 2016. 1. Aerobic bacterial consortium cn-1: Potential degrader of azo dyes. J. Environ. Biol., 37: 361-367.
  15. Sunkar, S., Nachiyar,V.C. and K. Renugadevi, 2015. Citrobacter freundii mediated degradation of textile dye Mordant Black 17. J. Water Process Eng., 8: 28-34.
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  16. Nachiyar, V.C., K.R. Namasivayam, R.R. Kumar and M. Soujanya, 2015. 6. Bioremediation of textile effluent containing mordant black 17 by bacterial consortium CN-1. J. Water Process Eng., 4: 196-200.
  17. Nachiyar, V.C., A.B. Devi, S.K.R. Namasivayam and A.M. Rabel, 2015. 4. Levofloxacin loaded polyhydroxybutyrate nanodrug conjugate for in-vitro controlled drug release. Res. J. Pharam. Biol. Chem. Sci., 6: 116-119.
  18. Nachiyar, V.C. and K. Renugadevi, 2015. Bio- prospecting microalgae for value added products. Res. J. Pharam. Biol. Chem. Sci., 6: 893-895.
  19. Nachiyar, V., S. Sunkar and P. Prakash, 2015. Biological synthesis of gold nanoparticles using endophytic fungi. Der Pharm. Chem., 7: 31-38.
  20. Devi, A.B., C.V. Nachiyar, T. Kaviyarasi and A.V. Samrot, 2015. Characterization of polyhydroxybutyrate synthesized by Bacillus Cereus. Int. J. Pharm. Pharm. Sci., .
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  21. Sunkar, S., C.V. Nachiyar and K. Renugadevi, 2014. Endophytic Bacillus cereus mediated synthesis of gold nanoparticles and their stabilization using biopolymer chitosan. J. Chem. Pharm. Res., 6: 434-443.
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  22. Subhashini, D. and C.V. Nachiyar, 2014. 7. Albizia saman: A green route for the reduction of bulk tio2. Int. J. Chem. Tech. Res., 6: 5137-5141.
  23. Prabavathy, D. and C.V. Nachiyar, 2014. Cytotoxicity of ethyl acetate extract of endophytic aspergillus fumigatus on a549 cell lines. Biosciences Biotechnol. Res. Asia, 11: 797-802.
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  24. Karunya, A., S. Sunkar, S.A. Jabasingh and C.V. Nachiyar, 2014. 8. Biodegradation acid blue 113: Kinetic analysis and media optimization by plackett burman screening design. Asian J. Microbiol. Biotech. Env. Sci., 16: 29-35.
  25. Karunya, A., C.V. Nachiyar, P.B. Ananth, S. Sunkar, S.A. Jabasingh, 2014. Development of microbial consortium CN-1 for the degradation of mordant black 17. J. Environ. Chem. Eng., 2: 832-840.
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  26. Karunya, A., C. Rose and V.C. Nachiyar, 2014. Biodegradation of the textile dye Mordant Black 17 (Calcon) by moraxella osloensis isolated from textile effluent-contaminated site. World J. Microbiol. Biotechnol., 30: 915-924.
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  27. Anuradha, S., A. Karunya, P.B. Ananth, S. Swetha, C.V. Nachiyar, 2014. Kinetics of acid black 24 biodegradation. J. Pure Applied Microbiol., 8: 2409-2415.
  28. Vidhyalakshmi, R. and C. Valli Nachiyar, 2013. Apoptosis of human breast cancer cells (mcf-7) induced by polysacccharides produced by bacteria. J. cancer sci. ther., 5: 31-34.
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  29. Sunkar, S., C.V. Nachiyar and A. Karunya, 2013. 12. Phytogenic silver nanoparticle synthesis with potential antibacterial activity and dye degrading ability. Res. J. Pharm. Biol. Chem. Sci., 4: 1085-1097.
  30. Sunkar, S. and C.V. Nachiyar, 2013. Isolation and characterization of an endophytic bacterium from Brassica oleracea with potential enzyme and antibacterial activity. Asian J. Pharm. Clin. Res., 6: 183-187.
  31. Sunkar, S. and C.V. Nachiyar, 2013. Endophytic fungi mediated extracellular silver nanoparticles as effective antibacterial agents. Int. J. Pharm. Pharm. Sci., 5: 95-100.
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  32. Prabhavathy, D. and V. Nachiyar, 2013. 11. Antimicrobial and antidiabetic activity of an endophytic fungi isolated from Adathoda beddomei. Int. J. Pharm. Pharm. Sci., 5: 780-783.
  33. Karunya, A., C. Rose and C.V. Nachiyar, 2013. 14. Studies on degradation of textile azo dye, mordant black 17 using pseudomonas aeruginosa sub 7, isolated from textile effluent. Int. J. Appl. Bioeng., 7: 9-14.
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  34. Vidhyalakshmi, R. and C.V. Nachiyar, 2012. RSM for accelerated biofilm formation that facilitates bioremediation and characterization of biofilm. Global J. Med. Res., 12: 13-17.
  35. Vidhyalakshmi, R. and C.V. Nachiyar, 2012. Application of rsm to optimize medium for exopolysaccharide production by bacillus sp. J. Pure Appl. Microbiol., 6: 1965-1970.
  36. Vidhyalakshmi, R. And C.V. Nachiyar, 2012. Production of xanthan from agro-industrial waste. J. Adv. Sci. Res., 3: 56-59.
  37. Sunkar, S. and C.V. Nachiyar, 2012. Microbial synthesis and characterisation of antibacterial silver nanoparticles using the endophytic bacterium Bacillus cereus: A novel source in the benign synthesis. Global J. Med. Res., 12: 43-49.
  38. Sunkar, S. and C.V. Nachiyar, 2012. Biogenesis of antibacterial silver nanoparticles using the endophytic bacterium bacillus cereus isolated from garcinia xanthochymus. Asian Pac. J. Trop. Biomed., 2: 953-959.
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  39. Prabavathy, D. and C.V. Nachiyar, 2012. Study on the antimicrobial activity of aspergillus sp isolated from justicia adathoda. Indian J. Sci. Technol., 5: 3317-3320.
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  40. Nachiyar, C.V., S. Sunkar, G.N. Kumar, A. Karunya, P.B. Ananth, P. Prakash and A. Jabasingh, 2012. Biodegradation of acid blue 113 containing textile effluent by constructed aerobic bacterial consortia: Optimization and mechanism. J. Bioremed. Biodegrad., Vol. 3. 10.4172/2155-6199.1000162.
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  41. Jabasingh, S.A. and C.V. Nachiyar, 2012. Optimization of cellulase synthesis by RSM and evaluation of ethanol production from enzymatically hydrolyzed sugarcane bagasse using Saccharomyces cerevisiae. J. Sci. Ind. Res., 71: 353-359.
  42. Jabasingh, S.A. and C.V. Nachiyar, 2012. Immobilization of aspergillus nidulans SU04 cellulase on modified activated carbon. J. Therm. Anal. Calorimetry, 109: 193-202.
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  43. Jabasingh, S.A. and C.V. Nachiyar, 2012. Bio-softening of jute fibers using Aspergillus nidulans SU04 cellulase Adv. Biotech., 11: 38-42.
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  44. Vidhyalakshmi, R. and C.V. Nachiyar, 2011. Microbial production of exopolysaccharides. J. Pharm. Res., 4: 2390-2391.
  45. Sunkar, S. and C.V. Nachiyar, 2011. Isolation and characterization of antimicrobial compounds produced by endophytic fungusAspergillus Sp. isolated from writhtia tintorica. J. Pharm. Res., 4: 1136-1137.
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  46. Prabavathy, D. And C.V. Nachiyar, 2011. Screening and characterisation of antimicrobial compound from endophyticAspergillussp. isolated fromFicus carica. J. Pharm. Res., 4: 1935-1936.
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  47. Jabasingh, S.A. and C.V. Nachiyar, 2011. Utilization of pretreated bagasse for the sustainable bioproduction of cellulase by Aspergillus nidulans MTCC344 using response surface methodology. Industrial Crops Products, 34: 1564-1571.
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  48. Jabasingh, S.A. and C.V. Nachiyar, 2011. Process optimization for the biopolishing of Jute fibers with cellulases from Aspergillus Nidulans AJ SU04. Int. J. Biosci. Biochem. Bioinfo., 2: 12-16.
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  49. Jabasingh, S.A. and C.V. Nachiyar, 2011. Optimization of cellulase production by Aspergillus nidulans: Application in the biosoftening of cotton fibers. World J. Microbiol. Biotechnol., 27: 85-97.
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  50. Jabasingh, S.A. and C.V. Nachiyar, 2011. A study on the immobilization kinetics of Aspergillus nidulans cellulase onto chitosan from commercial chitin by response surface approach. Biotechnol. Bioinfo. Bioengin., 1: 201-220.
  51. Devi, A.B. And C.V. Nachiyar, 2011. Production of polyhydroxyalkanoates by Bacillus sp. J. Pharm. Res., 4: 1304-1305.
  52. Punithavathy, D.P. and C.V. Nachiyar, 2010. Screening and characterisation of antimicrobial compounds from endophytic fungi. Int. J. Chem. Sci., 8: 253-258.
  53. Jabasingh, S.A. and C.V. Nachiyar, 2010. Optimization and kinetics of nickel ion adsorption from electroplating effluent onto activated carbon prepared from anas platyrhyncha egg shell. Adsorpt. Sci. Technol., 28: 2-4.
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  54. Jabasingh, S.A. and C.V. Nachiyar, 2010. A new combinational statistical approach for Cellulase optimization in Aspergillus nidulans. Indian J. Sci. Technol., 3: 743-750.
  55. Anuradha, S., C.V. Nachiyar and N. Sathyamoorthy, 2009. Activated wheat husk carbon for the removal of nickel from aqueous solution. Intl. J. Appl. Bioeng., 3: 17-25.
  56. Nachiyar, C.V., K. Vijayalakshmi, D. Muralidharan and G.S. Rajkumar, 2007. Biodegradation of metanilic acid by Pseudomonas aeruginosa. World J. Microbiol. Biotechnol., 23: 1733-1738.
  57. Nachiyar, C.V., G.S.R. kumar, 2006. Biodegradation of 8-anilino-1-naphthalenesulfonic acid by pseudomonas aeruginosa. Ind. J. Microbiol. Biotechnol., 33: 845-849.
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  58. Nachiyar, C.V. and G.S. Rajakumar, 2005. Purification and characterization of an oxygen insensitive azoreductase from Pseudomonas aeruginosa. Enzyme Microb. Technol., 36: 503-509.
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  59. Nachiyar, C.V. and G.S. Rajakumar, 2004. Mechanism of navitan fast blue S5R degradation by pseudomonas aeruginosa. Chemosphere, 57: 165-169.
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  60. Nachiyar, C.V. and S. Rajkumar, 2003. Degradation of tannery and textile dye, Navitan fast blue S5R by Pseudomonas aeruginosa. World J. Microbiol. Biotechnol., 19: 609-614.