Dr. K.R.S.  Sambasiva Rao

Dr. K.R.S. Sambasiva Rao

Head of Academic Department/Faculty
Acharya Nagarjuna University, India


Highest Degree
Ph.D. in Pharmaceutical Sciences from Andhra University, India

Share this Profile

Area of Interest:

Pharmacology and Toxicology
100%
Fermentation Technology
62%
Drug Discovery
90%
Toxicology
75%
Physiology
55%

Selected Publications

  1. Rao, K.R.S.S., N.K. Tripathy, Y. Mahalaxmi, R.S. Prakasham and D.S. Rao, 2013. Improved production of laccase and peroxidase-free tyrosinase in Streptomyces antibioticus. Bioprocess. J., 13: 46-54.
    CrossRef  |  

  2. Ram, K.S., J.B. Peravali, A. Kumar, K.R.S.S. Rao and K.K. Pulicherla, 2013. Staphylokinase: A boon in medical sciences-review. Mintage J. Pharm. Med. Sci., 2: 28-34.
    Direct Link  |  

  3. Pulicherla, K.K., P.S. Kumar, K. Manideep, V.P. Rekha, M. Ghosh and K.R.S.S. Rao, 2013. Statistical approach for the enhanced production of cold-active β-galactosidase from Thalassospira frigidphilosprofundus: A novel marine psychrophile from deep waters of Bay of Bengal. Prep. Biochem. Biotechnol., 43: 766-780.
    CrossRef  |  Direct Link  |  

  4. Pulicherla, K.K., A. Kumar, G.S. Gadupudi, S.R. Kotra and K.R.S.S. Rao, 2013. In vitro characterization of a multifunctional staphylokinase variant with reduced reocclusion, produced from salt inducible E. coli GJ1158. Biomed. Res. Int., Vol. 2013. 10.1155/2013/297305.
    CrossRef  |  

  5. Kumar, V.P., V. Suryanarayana, P. Sudhakar and K.R.S.S. Rao, 2013. Cloning, expression and purification of recombinant human galectin-3 by using pPUZZLE shuttle vector in bacterial strain (DE3) host system. Adv. Biotech, 13: 9-12.

  6. Kumar, S.K., M.V. Nagabhushanam, K.R.S.S. Rao and D.V.R.N. Bhikshapathi, 2013. Preparation and in vivo evaluation of oral dissolving films containing sumatriptan succinate. Der Pharm. Lett., 5: 27-38.
    Direct Link  |  

  7. Kotra, S.R., N. Prudvi, K.R.A.S. Sai, K.K. Mannava and J.B. Peravali et al., 2013. Cost effective process for the production of fungal L-asparaginases from Pencillium sps. isolated from local soil samples. Mintage J. Pharm. Med. Sci., 2: 45-50.

  8. Kotra, S.R., N. Prudvi, J.B. Peravali, A. Kumar, K.R.S.S. Rao and K.K. Pulicherla, 2013. Optimization of media components for the over production and enhanced fibrinolytic activity of recombinant msak-RGD-Hirulog from E.Coli GJ1158. Int. J. Bio-Science Bio-Technology, 5: 181-198.
    Direct Link  |  

  9. Adusumilli, A., R.K. Ramakrishna, K.R.S.S. Rao and M. Chandra, 2013. Cloning, expression, purification and characterization of human hematopoietic growth factor expressed in E. Coli. Int. J. Bioassays, 2: 769-774.
    Direct Link  |  

  10. Suresh, P.B., B.H. Srikanth, V.H. Kishore, I.S. Rao and L.R. Vemireddy et al., 2012. Fine mapping of Rf3 and Rf4 fertility restorer loci of WA-CMS of rice (Oryza sativa L.) and validation of the developed marker system for identification of restorer lines. Euphytica, 187: 421-435.
    CrossRef  |  Direct Link  |  

  11. Rao, K.R.S.S., N.K. Tripathy, Y. Mahalaxmi and R.S. Prakasham, 2012. Biochemical characterization and identification of extracellular tyrosinase biosynthesis in Streptomyces antibioticus. Int. Res. J. Biochem. Bioinf., 2: 90-92.

  12. Rao, K.R.S.S. and D. Srinivasa Rao, 2012. A comparative-based phylogenetic study in the evolution of 16S rRNA and rad a genes in Archaea. Int. J. Data Mining Bioinform., 6: 396-405.
    Direct Link  |  

  13. Rao, K.R.S., N.K. Tripathy, Y. Mahalaxmi and R.S. Prakasham, 2012. Laccase- and peroxidase-free tyrosinase production by isolated microbial strain. J. Microbiol. Biotechnol., 22: 207-214.
    Direct Link  |  

  14. Ramya, R., S. Rajalakshmi, B.M. Subramanian, S.U. Rao, K.R.S.S. Rao and S.A. Villupanoor, 2012. Immuno-affinity purification of insect cell expressed rabies virus glycoprotein using a conformational specific monoclonal antibody. J. Adv. Vet. Res., 2: 232-238.
    Direct Link  |  

  15. Pulicherla, K.K., K. Seetharam, A. Kumar, V.P.B. Rekha and K.R.S.S. Rao, 2012. Cloning and high level expression of recombinant heterologous fusion protein SAK RGD in methanol inducible Pichia pastoris GS115. Int. J. Res. Pharm. Biomed. Sci., 3: 1008-1012.
    Direct Link  |  

  16. Kumar, P.S., K.K. Pulicherla and K.R.S.S. Rao, 2012. Current status of production, clinical usage and market scenario of streptokinase. J. Pharm. Res., 5: 4223-4229.
    Direct Link  |  

  17. Kotra, S.R., A. Kumar, K.R.S.S. Rao and K.K. Pulicherla, 2012. Statistical optimization of media components for enhanced production of the recombinant staphylokinase variant from salt inducible E. Coli GJ1158. Int. J. Bio-Sci. Bio-Technol., 1: 27-40.
    Direct Link  |  

  18. Gutlapalli, R.V., J.L. Ambaru, P. Darla and K.R.S.S. Rao, 2012. Genome wide search for identification of potential drug targets in Bacillus anthracis. Int. J. Comput. Biol. Drug Des., 5: 164-179.
    Direct Link  |  

  19. Gurramkonda, C., S.M. Talha, S.K. Gudi, V.R. Gogineni and K.R.S.S. Rao, 2012. Fed-batch cultivation of E. coli expressed designer hepatitis C virus diagnostic intermediate and its evaluation. Biotechnol. Applied Biochem., 59: 437-444.
    CrossRef  |  

  20. Govindaraju, M., F.S. Monica, R. Berrocal, K.R.S.S. Rao and K.S. Rao, 2012. First evidence for aluminum-maltol driven B to Z-DNA conformational transition in poly d(GC). D(GC): Relevance to alzheimer's disease. Curr. Trends Biotechnol. Pharm., 6: 204-209.

  21. Ghosh, M., K.K. Pulicherla, V.P.B. Rekha, G.V. Rao and K.R.S.S. Rao, 2012. A review on successive generations of streptokinase based thrombolytic agents. Int. J. Pharm. Pharm. Sci., 4: 38-42.
    Direct Link  |  

  22. Ghosh, M., K.K. Pulicherla, V.P.B. Rekha and K.R.S.S. Rao, 2012. Cold active β-galactosidase from Thalassospira sp. 3SC-21 to use in milk lactose hydrolysis: A novel source from deep waters of Bay-of-Bengal. World J. Microb. Biotechnol., 28: 2859-2869.
    CrossRef  |  

  23. Amarnadh, T.V., M. Ramesh, D. Srinivasrao and K.R.S.S. Rao, 2012. Cultivation and production of selected Oyster mushroom (Pleurotus Sajor Caju). J. Appl. Chem., 1: 312-318.

  24. Adusumilli, A., R.K. Ramakrishna and S.R. Krothapall, 2012. The clinical applications of hematopoietic growth factor-GCSF. Asian J. Biomed. Pharm. Sci., 2: 1-10.
    Direct Link  |  

  25. Sudhakar, P., M.U. Kiranmayi, S. Selvaraj, M.S. Rao, M. Vijayalakshmi and K.R.S.S. Rao, 2011. Engineering generic vaccine vectors. Int. J. Biomed. Eng. Technol., 6: 93-108.
    Direct Link  |  

  26. Rao, P.J. and K.R.S.S. Rao, 2011. Studies on establishment of primary cell cultures from Hepatopancreatic tissue of Penaeus vannamei post larvae using different biological fluid extracts. Res. J. Biotechnol., 6: 64-68.

  27. Rao, K.R.S.S., M.V. Nagabhushanam and K.P.R. Chowdary, 2011. In vitro dissolution studies on solid dispersions of mefenamic acid. Indian J. Pharm. Sci., 73: 243-247.
    Direct Link  |  

  28. Ramya, R., B. Mohana Subramanian, V. Sivakumar, R.L. Senthilkumar, K.R.S.S. Rao and V.A. Srinivasan, 2011. Expression and solubilization of insect cell-based rabies virus glycoprotein and assessment of its immunogenicity and protective efficacy in mice. Clin. Vaccine Immunol., 18: 1673-1679.
    CrossRef  |  Direct Link  |  

  29. Rambabu, S., K.R.S.S. Rao and R. Polavarapu, 2011. An optimized process for expression, scale-up and purification of recombinant erythropoietin produced in chinese hamster ovary cell culture. Res. Biotechnol., 2: 58-74.
    Direct Link  |  

  30. Rajasekhar, A., V. Ravi, M. Neerja Reddy and K.R.S.S. Rao, 2011. Thermostable bacterial protease-a new way for quality silk production. Int. J. Biosci. Biotechnol., 3: 43-57.

  31. Pulicherla, K.K., M. Ghosh, P.S. Kumar, K.R.S.S. Rao, 2011. Psychrozymes-the next generation industrial enzymes. J. Marine Sci.: Res. Dev., 1: 1-7.
    Direct Link  |  

  32. Pulicherla, K.K., M. Ghosh, G.V. Rao and K.R.S.S. Rao, 2011. Cost effective production of algal biomass (Chlorella vulgaris) from dairy effluents for use in biofuel production. Int. J. Biotechnol. Bioeng. Res., 2: 127-139.

  33. Pulicherla, K.K., A. Kumar, K. Seetharam and K.R.S.S. Rao, 2011. Isolation, cloning and expression of mature staphylokinase from lysogenic Staphylococcus aureus collected from a local wound sample in a salt inducible E. coli expression host. Int. J. Adv. Sci. Technol., 30: 35-41.

  34. Pavithra, V., T.G. Sathisha, K. Kasturi and K.R.S.S. Rao, 2011. Prostate specific antigen: A new means as diagnostic and prognostic factor for breast cancer. Res. J. Pharm. Biol. Chem. Sci., 2: 404-414.

  35. Madhavi, J., J. Srilakshmi, M.V. Raghavendra Rao and K.R.S.S. Rao, 2011. Efficient leather dehairing by bacterial thermostable protease. Int. J. Biosci. Biotechnol., 3: 11-26.
    Direct Link  |  

  36. Kumar, P.S., M. Ghosh, K.K. Pulicherla, K.R.S.S. Rao, 2011. Cold active enzymes from the marine psychrophiles: Biotechnological perspective. Adv. Biotechnol., 10: 16-20.

  37. Kumar, P.S., K.K. Pulicherla, M. Ghosh, A. Kumar and K.R.S.S. Rao, 2011. Structural prediction and comparative docking studies of psychrophilic β-Galactosidase with lactose, ONPG and PNPG against its counter parts of mesophilic and thermophilic enzymes. Bioinformation, 6: 311-314.
    Direct Link  |  

  38. Sreenivasulu, K., M. Vijayalakshmi and K.R. Sambasivarao, 2010. Regulation studies of telomerase gene in cancer cells by lentinan. Avicenna J. Med. Biotechnol., 2: 181-185.
    Direct Link  |  

  39. Rao, K.R.S.S., M.V. Nagabhushanam and K.P.R. Chowdary, 2010. Pharmacokinetic evaluation of cyclodextrin complexes of celecoxib. Int. J. Pharma. Biol. Sci., 4: 1-6.

  40. Rao, K.R.S.S., M.V. Nagabhushanam and K.P.R. Chowdary, 2010. Evaluation of pharmacokinetic parameters of cyclodextrin complexes of piroxicam. Int. J. Pharma. Biol. Sci., 4: 105-110.

  41. Rambabu, S., M. Nagasundaram, R. Polavarapu and K.R.S.S. Rao, 2010. Improvement of recombinant CHO cell growth, comparison of growth characteristics and erythropoietin production. Int. J. Biotechnol. Biochem., 6: 1003-1022.

  42. Pulicherla, K.K., A. Krishna Satya, V.P.B. Rekha, G.S. Gadupudi, J.B. Peravali and K.R.S.S. Rao, 2010. Studies on cloning and economic production of recombinant Streptokinase in a novel osmotically inducible E. Coli GJ1158. Int. J. Biomed. Eng. Technol., 4: 29-39.
    Direct Link  |  

  43. Prasad, O.H., A. Navya, V.P. Gopinath, D. Vasu and K.R.S.S. Rao, 2010. A nanoparticle approach for bacterial diagnosis. Int. J. Nanotechnol. Appl., 4: 213-215.

  44. Pinnamaneni, R., P. Kalidas and K.R.S.S. Rao, 2010. Studies on the effect of varied physico-chemical parameters on the growth of Beauveria bassiana. Res. J. Biol. Sci., 2: 20-29.

  45. Lakshmi, C.U., M. Revathi, D.S. Rao and K.R.S.S. Rao, 2010. Homology modeling of hypothetical protein MPNO10 from Mycoplasma pneumonia. Acta Ciencia Indica, 36: 87-95.

  46. Kumar, A., K.K. Pulicherla, K. Seetha Ram and K.R.S.S. Rao, 2010. Evolutionary trend of thrombolytics. Int. J. Biosci. Biotechnol., 3: 51-67.
    Direct Link  |  

  47. Jaganmohan, P., S.V.L. Narayana Rao and K.R.S.S. Rao, 2010. Prevalence of high fluoride concentration in drinking water in nellore district, A.p., India: A biochemical study to develop the relation to renal failures. World J. Med. Sci., 5: 45-48.
    Direct Link  |  

  48. Jaganmohan, P., S.V.L. Narayana Rao and K.R.S.S. Rao, 2010. Lipid abnormalities in fluoride induced renal failure patients of nellore district andhra pradesh, India. Afr. J. Basic Applied Sci., 2: 94-98.

  49. Jaganmohan, P., S.V.L. Narayana Rao and K.R.S.S. Rao, 2010. Biochemical and haematological investigations on fluorosis threaten patients at nellore district, Andhra pradesh, India. World J. Med. Sci., 5: 54-58.

  50. Haritha, K., P.U. Sri, J. Madhavi, K.K. Pulicherla and K.R.S.S. Rao, 2010. Heterologous production of synthetic cationic antimicrobial peptide in novel osmotically inducible E. Coli Gj1158. Can. J. Pure Applied Sci., 4: 1027-1031.

  51. Ghasemi, F., F. Tabandeh, B. Bambai and K.R.S.S. Rao, 2010. Decolorization of different azo dyes by Phanerochaete chrysosporium RP78 under optimal condition. Int. J. Environ. Sci. Tech., 7: 457-464.
    CrossRef  |  

  52. Gangireddy, S.R., R.D. Madhavi, K.R. Ravikanth, P.K. Reddy, V.R. Konda, K.R.S.S. Rao and S. Gunwar, 2010. High yield expression of human recombinant PTH (1-34). Curr. Trends Biotechnol. Pharm., 4: 568-577.
    Direct Link  |  

  53. Vijayasree, N., K. Haritha, V. Subhash and K.R.S.S. Rao, 2009. Dye-doped nanoparticles: The bioconjugated nanoparticles for biotechnology and bioanalysis. Res. J. Biotechnol., 4: 61-66.

  54. Sri, P.U., N. Vijaya Sree and K.R.S.S. Rao, 2009. Use of extracellular enzymes for enhancing bioremediation. J. Appl. Biosci., 35: 91-102.

  55. Sri, P.U., D.S. Rao, N.V. Sree, K. Haritha and K.R.S.S. Rao, 2009. Hazards of pesticides to human health. Res. J. Biol. Sci., 3: 178-196.

  56. Sree, N.V., P.U. Sri and K.R.S.S. Rao, 2009. Biosurfactants production utilising substrates from renewable resources. J. Appl. Biosci., 35: 91-102.

  57. Sree, N.V. and K.R.S.S. Rao, 2009. Nutraceuticals: Their importance in health management. Res. J. Biol. Sci., 3: 56-63.

  58. Reddy, L.J., C.H. Sirisha, K.R.S.S. Rao, 2009. Assessment of genetic and pathogenic diversity of xanthomonas oryzae pv. Oryzae on high yielding local variety, tella hamsa, from farmer fields in gagillapur and kompally, andhra pradesh. Taiwania, 54: 241-247.
    Direct Link  |  

  59. Reddy, K.S., L.J. Reddy, P.R. Babu, B.R. Rao and K.R.S.S. Rao, 2009. Effect of stimulatores on citric acid production by Aspergilllus niger MTCC 281 through submerged fermentation. Res. J. Biol. Sci., 2: 77-85.

  60. Prakasham, R.S., P. Brahmaiah, T. Sathish and K.R.S.S. Rao, 2009. Fermentative biohydrogen production by mixed anaerobic consortia: Impact of glucose to xylose ratio. Int. J. Hydrogen Energy, 34: 9354-9361.
    CrossRef  |  

  61. Murthy, K.S.R. and K.R.S.S. Rao, 2009. Chemical composition and nutritional evaluation of Paracalyx scariosus (Roxb.) Ali a wild relative of cajanus from southern peninsular India. Trop. Subtropical Agroecosyst., 10: 121-127.

  62. Leelanath, T., K.R.S.S. Rao and M.R. Kumar, 2009. Influence of physicochemical factors on chitinase activity in soil brone microorganism. Res. J. Biol. Sci., 3: 36-46.

  63. Krishna, K.A. and K.R.S.S. Rao, 2009. Bone marrow transplantation. Open Biotechnol. J., 3: 24-30.

  64. Kasturi, K., K.R.S.S. Rao and C.S. Kumar, 2009. Protein modeling studies of pathogenic protein of Aspergillus fumigates. Res. J. Biol. Sci., 3: 139-143.

  65. Haritha, K. and K.R.S.S. Rao, 2009. Phytase production by Rhizopus oligosporus MTCC556 under submerged fermentation conditions. Asian J. Bio. Sci., 4: 270-273.
    Direct Link  |  

  66. Haritha, K. and K.R.S.S. Rao, 2009. Effect of pH and nutrient starvation on biodegradation of azo dyes by Phanerochaete chrysosporium-Rp78. J. Pure Applied Microb., 3: 495-502.
    Direct Link  |  

  67. Haritha, K. and K.R.S.S. Rao, 2009. Comparative studies of dye degradation by Phanerochaete crysosporium Rp-78 and Aspergillus niger. Biotechnol. Biosci. Res. Asia, 6: 881-886.

  68. Haritha, K. and K.R.S.S. Rao, 2009. A dye based assay of lignin and manganese peroxidases of Phanerochaete crysosporium Rp-78. Trends Biosci., 2: 11-13.

  69. Gowsia, D., B. Babajan, M. Chaitanya, C. Rajasekhar and P. Madhusudana et al., 2009. In silico effective inhibition of galtifloxacin on built Mtb-DNA gyrase. J. Bioinform. Sequence Anal., 1: 50-55.

  70. Satya, A.K., P.K. Kanth and K.R.S.S. Rao, 2008. In vitro propagation of Pterospernum xylocarpum (Sterculiaceae). Res. J. Biol. Sci., 1: 26-32.

  71. Rao, K.V.R., K.R.S.S. Rao, R. Nelson and K. Nagaiah, 2008. Hypoglycemic and anti diabetic effect of caralluma attenuate in normal and STZ induced diabetic rats. Antiseptic, 105: 247-249.

  72. Patel, R.K., K.M. Singh, K.J. Soni, J.B. Chauhan and K.R.S.S. Rao, 2008. Screening of dairy bulls for weaver syndrome in India. Curr. Trends Biotechnol. Pharm., 2: 192-197.
    Direct Link  |  

  73. Kumari, A.R., K.M. Singh, K.J. Soni, R.K. Patel, J.B. Chauhan and K.R.S.S. Rao, 2008. Genotyping of the polymorphism within exon 3 of prolactin gene in various dairy breeds by PCR RFLP. Arch. Tierz. Dummerstorf, 51: 298-299.
    Direct Link  |  

  74. Krishna, K.A. and K.R.S.S. Rao, 2008. Stem cell based therapy to restore nearly normal hearing. Indian J. Biotechnol., 7: 178-182.
    Direct Link  |  

  75. Kasturi, K., K.R.S.S. Rao and C.S. Kumar, 2008. Protein modeling studies of pathogenic protein of Aspergillus fumigates based on KEGG analysis-Peptidoglycan synthesis. Res. J. Biol. Sci., 1: 139-143.

  76. Gangula, R., R. Chakrabarti and K.R.S.S. Rao, 2008. Distribution of proteolytic activity in the different protein fractions of tropical shrimp head waste. Food Biotechnol., 22: 18-30.
    CrossRef  |  

  77. Babu, P.J., K.K. Pulicherla, V.P.B. Rekha, R. Nelson and K.R.S.S. Rao, 2008. Studies on Designing, Construction, Cloning and expression of a novel synthetic antimicrobial peptide. Curr. Trends Biotechnol. Pharm., 2: 334-340.
    Direct Link  |  

  78. Babu, C.M., R. Chakrabarti and K.R.S.S. Rao, 2008. Enzymatic isolation of carotenoid-protein complex from shrimp head waste and its use as a source of carotenoids. LWT Food Sci. Technol., 41: 227-235.
    CrossRef  |  

  79. Priya, R.S., R.K. Patel, K.R.S.S. Rao and K. M. Singh, 2007. Banding Pattern Induced by Restriction Endonucleases on Buffalo (Bubalus bubalis) chromosomes. Haryana Vet., 45: 7-10..

  80. Patel, R.K., K.M. Singh, K.J. Soni, J.B. Chauhan and K.S.S.R. Rao, 2007. Low incidence of Bovine Leukocyte Adhesion Deficiency (BLAD) carriers in Indian cattle and buffalo breeds. J. Applied Genet., 48: 153-155.
    PubMed  |  

  81. Patel, R.K., K.J. Soni, J.B. Chauhan, K.M. Singh and K.R.S.S. Rao, 2007. Identification, cloning and sequencing of partial exon 12 of gene encoding factor XI in Indian dairy animals. Gen. Mol. Biol., 30: 580-583.

  82. Mahavadi, S., J. Huang, V. Sriwai, K.R.S.S. Rao and K.S.Murthy, 2007. Cross-regulation of VAPC2 receptor internalization by m2 receptors via c-Src-mediated phosphorylation of GRK2. Regulat. Peptides, 139: 109-114.

  83. Krishna, K.A., G.V. Rao and K.R.S.S. Rao, 2007. Stem cell-based therapy for the treatment of Type 1 diabetes mellitus. Regen. Med., 2: 171-177.
    PubMed  |  

  84. Krishna, K.A., G.V. Rao and K.R.S.S. Rao, 2007. Chaperonin GroEL: Structure and reaction cycle. Curr. Protein Petide Sci., 8: 418-425.

  85. Joshi, J., R.K. Patel, K.M. Singh, K.J. Soni, J.B. Chauhan, D.N. Rank, C.G. Joshi and K.R.S.S. Rao, 2007. Genome identity and diversity study in gir and kankrej (Bos indicus) cattle breeds using RAPD fingerprints. Biotechnology, 6: 322-327.
    CrossRef  |  Direct Link  |  

  86. Patel, R.K., K.M. Singh, K.J. Soni, J.B. Chauhan and K.R.S.S. Rao, 2006. Lack of carriers of citrullinaemia and DUMPS in Indian Holstein cattle. J. Applied Genet., 47: 239-242.
    PubMed  |  

  87. Lavanya, T.M., K. Sri Rama Murthy, N. Srinivasa Reddy and K.R.S. Sambasiva Rao, 2006. Phytochemical and antimicrobial study of Aglaia spectabilis leaf extracts. J. Trop. Med. Plants, 7: 163-168.

  88. Helena, D.A., A. Jyothsna, N. Lakshmi, P.J. Rao, G.V. Rao and K.R.S.S. Rao, 2006. Therapeutic implications of recombinant human erythropoietin in anaemic related clinical manifestations. Afr. J. Biotechnol., 5: 2503-2509.

  89. Chowdary, K.P.R., K.R.S.S. Rao and N.K. Rao, 2006. Design of EVA microcapsule of Glipizide for controlled release: Influence of solvent used. Indian J. Chem. Soc., 4: 23-30.

  90. Rao, M.S., N.S. Reddy, G.V. Rao and K.R.S.S. Rao, 2005. Studies on the extraction and characterization of thermostable α-amylase from pericarp of Borassus indica. Afr. J. Biotechnol., 4: 289-291.
    Direct Link  |  

  91. Kishor, P.B.K., S. Sangam, R.N.Amrutha, K.R. Naidu and K.R.S.S. Rao etal., 2005. Regulation of praline biosynthesis, degradation, uptake and transport in higher plants: Its implications in plant growth and abiotic stress tolerance. Curr. Sci., 88: 424-438.
    Direct Link  |  

  92. Deepthi, A.S., R.K. Patel, K.R.S.S. Rao and K.M. Singh, 2005. Restriction endonucleases induced banding pattern on cattle chromosomes. Indian J. Dairy Sci., 58: 33-39.

  93. Srikanth, M., G.V. Rao and K.R.S.S. Rao, 2004. Modified assay procedure for the estimation of serum glucose using microwell reader. Indian J. Clin. Biochem., 19: 34-35.
    CrossRef  |  Direct Link  |  

  94. Sangamitra, K., R.K. Patel, K.R.S.S. Rao and K.M. Singh, 2004. Preliminary study on detection of fragile site on chromosomes of sub-fertile murrah buffalo bulls. Haryana Vet., 43: 68-71.

  95. Sabari, A.B., A.S. Deepti, G.V. Rao and K.R.S.S. Rao, 2004. Leishmaniasis-current trends in vaccination. Pharm. Bioworld, 2: 71-79.

  96. Rajasekhar, P., N.S. Reddy and K.R.S.S. Rao, 2004. Bt Gene- A exploratory approach. Asian J. Microbiol. Biotechnol. Env. Sci., 6: 533-539.
    Direct Link  |  

  97. Prasanthi, G. S., R.K. Patel, K.R.S.S. Rao and K.M. Singh, 2004. Detection of fragile site on chromosomes of sub-fertile cattle bulls. Intas Polivet, 5: 87-93.
    Direct Link  |  

  98. Kumar, A.R., G.V. Rao and K.R.S.S. Rao, 2004. Appendage deformity syndrome: A nutritional disease of Macrobrachium rosenbergii. Dis. Aquat. Organisms, 59: 75-78.
    CrossRef  |  PubMed  |  Direct Link  |  

  99. Kandimalla, V.B., K.R.S.S. Rao and C. Ayyanna, 2004. Immobilized whole cell systems for antibiotics production. Asian J. Microbiol. Biotechnol. Env. Sci., 6: 741-751.
    Direct Link  |  

  100. Chowdary, K.P.R., K.R.S.S. Rao and G.B.T. Sundari, 2004. Design and Evaluationof once a day controlled release tablets of Indomethacin based on HPMC-Mannitol. Pharm. Rev. Annexure, 9: 148-152.

  101. Annapoorna, N., G.V. Rao, N.S. Reddy, P. Rambabu and K.R.S.S. Rao, 2004. An increased risk of osteoporosis during acquired immunodeficiency syndrome. Int. J. Med. Sci., 1: 152-164.
    CrossRef  |  Direct Link  |  

  102. Tripurani, S.K., N.S. Reddy and K.R.S.S. Rao, 2003. Green Revolution vaccines, edible vaccines. Afr. J. Biotechnol., 2: 679-683.
    Direct Link  |  

  103. Reddy, N.S., A. Nimmagadda and K.R.S.S. Rao, 2003. An overview of the microbial α-amylase family. Afr. J. Biotechnol., 2: 645-648.
    Direct Link  |  

  104. Rao, G.V., A.R. Kumar and K.R.S.S. Rao, 2003. Early diagnosis of white spot viral syndrome using rapid gill staining technique. Curr. Sci., 85: 729-730.
    Direct Link  |  

  105. Naidu, K.S.B., N.S. Reddy, G.V. Rao and K.R.S.S. Rao, 2003. Biodegradation of textile dyes using Phanerochaete chrysosporiam. Ind. J. Ecol., 30: 268-270.

  106. Kumar, V.D.R.J., K. Rao and K.R.S.S. Rao, 1996. Variations in the pollution load of the two water bodies in Guntur district - Algae as Biolological indicators. Indian J.Environ. Protec., 16: 534-536.

  107. Rao, K.R.S.S. and K.V.R. Rao, 1989. Combined action of carbaryl and phenthoate on the sensitivity of AChE system of the fish, (Channa punctatus bloch). Ecotoxicol. Environ. Saf., 17: 12-15.

  108. Sahib, I.K.A. and K.R.S.S. Rao, 1988. Studies on some kinetic parameters of notransferases in tissues of the snail, Pila globosa (Swainson) under malathion intoxication. Acta Physiol. Hungarica, 71: 31-34.

  109. Rao, K.R.S.S., 1987. Variations in the nitrogen products of Channa punctatus exposed to carbaryl and phenthoate pesticides. J. Environ. Biol., 8: 119-122.

  110. Rao, K.R.S.S. and P. Padmavathi, 1987. A study on nutritional status of three freshwater fishes. Indian J. Fish., 34: 227-229.

  111. Rao, K.R.S.S. and J.C.S. Rao, 1987. Independent and combined action of carbaryl and phenthoate on snakehead, Channa punctatus (bloch). Curr. Sci., 56: 331-332.

  112. Rao, K.R.S.S., I.K.A. Sahib, D. Sailatha and K.V.R. Rao, 1986. Comparative study of oxidative metabolism in Tilapia mossambica exposed to technical and commercial grade malathion. Environ. Ecol., 4: 210-213.

  113. Rao, K.R.S.S. and K.V.R. Rao, 1986. Independent and combined toxicity of carbaryl and phenthoate on some haematological parameters of murrel Channa punctatus. Indian Zool., 10: 29-32.

  114. Rao, K.R.S.S. and K.V.R. Rao, 1986. Impact of phenthoate in continuous flow and static media on the respiratory enzymes of murrel Channa punctatus. Indian Acad. Sci., 95: 719-722.
    CrossRef  |  

  115. Jampani, C.S.R., D.S. Kumari and K.R.S.S. Rao, 1986. Differential eutrophication of three water bodies in Tenali town A.P., India with a special emphasis on algae as pollution indicators. Environ. Ecol., 4: 410-413.

  116. Rao, K.S.P., K.R.S.S. Rao, I.K.A. Sahib and K.V.R. Rao, 1985. Combined action of carbaryl and phenthoate on tissue lipid derivatives of murrel, Channa punctatus (Bloch). Ecotoxicol. Environ. Saf., 9: 107-111.
    CrossRef  |  PubMed  |  Direct Link  |  

  117. Rao, K.R.S.S., K.S.P. Rao, I.K.A. Sahib and K.V.R. Rao, 1985. Combined action of carbaryl and phenthoate on a freshwater fish (Channa punctatus bloch). Ecotoxicol. Environ. Saf., 10: 209-217.
    CrossRef  |  Direct Link  |  

  118. Rao, K.R.S. S., K.S. Babu and K.V.R. Rao, 1985. Toxicity of elsan to the Indian snakehead Channa punctatus (Bloch). Ind. J. Fish., 32: 153-158.

  119. Sahib, I.K.A., K.S.P. Rao, K.R.S.S. Rao and K.V.R. Rao, 1984. Sublethal toxicity of malathion on the proteases and free amino acid composition in the liver of the teleost, Tilapia mossambica (peters). Toxicol. Lett., 20: 59-62.
    CrossRef  |  PubMed  |  

  120. Sahib, I.K.A., K.R.S.S. Rao and K.V.R. Rao, 1984. Effect of malathion on protein synthetic potentiality of the tissues of the teleost, Tilapia mossambica (Peters), as measured through incorporation of [14C]amino acids. Toxicol. Lett., 20: 63-67.

  121. Rao, K.S.P., K.R.S.S. Rao and K.V.R. Rao, 1984. Electrophoretic pattern of esterases and LDH isozymes of freshwater teleost, Tilapia mossambica (Peters). Geobios, 11: 89-91.

  122. Rao, K.R.S.S., K.S.P. Rao and K.V.R. Rao, 1984. Impact of tehnical and commercial grade phenthoate on some selected parameters of oxidative metabolism in the fish, (Channa punctatus Bloch). Indian J. Ecol., 11: 6-11.

  123. Basha, S.M., K.S.P. Rao, K.R.S.S. Rao and K.V.R. Rao, 1984. Respiratory potentials of the fish (Tilapia mossambica) under malathion, carbaryl and lindane intoxication. Bull. Environ. Contam. Toxicol., 32: 570-574.
    Direct Link  |  

  124. Sailatha, D., I.K.A. Sahib, K.R.S.S. Rao, K.S.P. Rao and K.V.R. Rao, 1983. Effects of technical and commercial grade malathion on nitrogen metabolism of the teleost, Tilapia mossambica (Peters). Ind. J. Physiol. Pharmacol., 27: 355-357.
    Direct Link  |  

  125. Sahib, I.K.A., K.R.S.S. Rao and K.V.R. Rao, 1983. Dehydrogenase systems of the teleost, Tilapia mossambica under augmented sublethal malathion stress. J. Anim. Morphol. Physiol., 30: 101-106.

  126. Sahib, I.K.A., K.S.P. Rao, K.R.S.S. Rao and K.V.R. Rao, 1983. Regulation of acidic and basic types of proteins of the tallest, Tilapia mossambica (Peters) under sublethal malathion impact. Ind. J. Fish., 30: 314-320.

  127. Rao, M.R., K.S.P. Rao, M.S. Reddy, K.R.S.S. Rao and N.M. Reddy, 1983. Toxicity of phenthoate and changes in the organic constitutents of the snail, Pila globosa (Swainson) under sublethal and lethal impact. Geobios, 10: 250-253.

  128. Rao, M.R., K.S. Prasad, K.V. Kumari and K.R.S.S. Rao, 1983. Studies on enzyme levels in the body fluid of the snail Piia globosa (Swainson) under stress. Nat. Acad. Sci. Lett., 6: 363-365.

  129. Rao, K.V.R., K.R.S.S. Rao and K.S.P. Rao, 1983. Cardiac responses to malathion and methyl parathion in the murrel, (Lamellidens marginalis Lamarck). J. Environ. Biol., 4: 65-68.

  130. Rao, K.S.P., K.R.S.S. Rao, K.S.P. Rao and K.V.R. Rao, 1983. Methyl parathion impact on the esterases of a freshwater teleost, Tilapia mossambica (Peters). Ind. J. Fish., 30: 148-154.
    Direct Link  |  

  131. Rao, K.S.P., K.R.S.S. Rao and K.V.R. Rao, 1983. Effect of parathion on the inorganic composition of the fish, (Channa punctatus bloch). Geobios, 10: 60-62.

  132. Rao, K.S.P., C. Madhu, K.R.S.S. Rao and K.V.R. Rao, 1983. Effect of methyl parathion on body weight, water content and ionic changes in the teleost Tilapia mossambica (Peters). J. Food Sci. Tech., 20: 27-29.

  133. Basha, S.M., K.S.P. Rao, K.R.S.S. Rao and K.V.R. Rao, 1983. Differential toxicity of malathion, BHC and carbaryl to the fish, Tilapia mossambica (Peters). Bull. Environ. Contam. Toxicol., 31: 543-546.
    CrossRef  |  PubMed  |  Direct Link  |  

  134. Rao, K.S.P., K.R.S.S. Rao, K.S. Babu and K.V.R. Rao, 1982. Toxic impact of phenthoate on some functional aspects of nitrogen metabolism in tissues of the fish, (Channa punctatus ) (Bloch). Ind. J. Fish., 29: 230-233.

  135. Rao, K.R.S.S., K.S.P. Rao, I.K.A. Sahib and K.V.R. Rao, 1981. Comparative evaluation of the toxicity of elsan in continuous flow and static systems with reference to oxygen consumption and excretion in Ophicephalus punctatus (Bloch). Ind. J. Fish., 28: 254-258.