GLR Laboratories Pvt Limited is recognised as a Centre for Excellence in Toxicology by Madras University and SRM University.

We offer full time and part time PhD programme in toxicology.

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Our Publications

Biocompatibility studies on cerium oxide nanoparticles – combined study for local effects, systemic toxicity and genotoxicity via implantation route. 10.1039/C8TX00248G, Toxicol. Res., 2019, Advance Article

Kalyanaraman, Sangeetha Vasudevaraj Naveen, N. Mohana, R. M. Balaje, K. R. Navaneethakrishnan, B. Brabu, S. S. Murugan and T. S. Kumaravel.

Biocompatibility studies on lanthanum oxide nanoparticles (2015) Toxicology Research, 4 (4), pp. 1037-1044.

Brabu, B., Haribabu, S., Revathy, M., Anitha, S., Thangapandiyan, M., Navaneethakrishnan, K.R., Gopalakrishnan, C., Murugan, S.S., Kumaravel, T.S.

Antihyperlipidemic effect of iridoid glycoside deacetylasperulosidic acid isolated from the seeds of Spermacoce hispida L. - A traditional antiobesity herb. J Ethnopharmacol. 2019 Aug 18;245:112170. doi: 10.1016/j.jep.2019.112170. [Epub ahead of prin

Esakkimuthu S, Nagulkumar S, Darvin SS, Buvanesvaragurunathan K, Sathya TN, Navaneethakrishnan KR, Kumaravel TS, Murugan SS, Shirota O, Balakrishna K, Pandikumar P, Ignacimuthu S.

Pharmacological and toxicological evaluation of Sulcona®, a traditional Siddha medicine used in the treatment of burns. (2014) Burns, 40 (2), pp. 281-287.

Baskar Suresh Kumar, P., Yamuna Gowri, K., Revathy, M., Vijayaraghavan, M., Navaneethakrishnan, K.R., Murugan, S.S., Kumaravel, T.S.

Low amount expression of Ku 70 protein related to radiation-induced chromosome instability and radiosensitivity in normal lymphocytes, and leukemia and lymphoma cell lines (2013) Indian Journal of Science and Technology, 6 (2), pp. 7-15.

Tanaka K , Kumaravel TS, Gajendran N.

Characterization and bacterial toxicity of lanthanum oxide bulk and nanoparticles. Journal of Rare Earths, Vol. 30, No. 12, Dec. 2012, P. 1298.

Brabu Balusamy, Yamuna Gowri Kandhasamy, Anitha Senthamizhan, Gopalakrishnan Chandrasekaran, Murugan Siva Subramanian, Kumaravel Tirukalikundram S.

DNA damaging effects of Silver Nanoparticles evaluated using the Alkaline Comet Assay and its possible interaction with Hydrogen Peroxide Mutat Res. 2012 Feb 18;742(1-2):61-5.

Littleflower AN, Brabu B, Revathi M, Gopalakrishnan C, Kasmir Raja SV, Murugan SS, Kumaravel TS.