Defence R & D Organisation
Verified email at
Cited by
Cited by
Protective effect of various antioxidants on the toxicity of sulphur mustard administered to mice by inhalation or percutaneous routes
O Kumar, K Sugendran, R Vijayaraghavan
Chemico-biological interactions 134 (1), 1-12, 2001
Oxidative stress associated hepatic and renal toxicity induced by ricin in mice
O Kumar, K Sugendran, R Vijayaraghavan
Toxicon 41 (3), 333-338, 2003
Mechanism of ricin-induced apoptosis in human cervical cancer cells
PVL Rao, R Jayaraj, ASB Bhaskar, O Kumar, R Bhattacharya, P Saxena, ...
Biochemical pharmacology 69 (5), 855-865, 2005
Subacute (90 days) oral toxicity studies of Kombucha tea
R Vijayaraghavan, M Singh, PVL Rao, R Bhattacharya, P Kumar, ...
Biomedical and Environmental Sciences 13 (4), 293-299, 2000
Purification, characterization and toxicity profile of ricin isoforms from castor beans
P Sehgal, M Khan, O Kumar, R Vijayaraghavan
Food and chemical toxicology 48 (11), 3171-3176, 2010
Effect of sub-acute oral cyanide administration in rats: Protective efficacy of alpha-ketoglutarate and sodium thiosulfate
RK Tulsawani, M Debnath, SC Pant, O Kumar, AO Prakash, ...
Chemico-biological interactions 156 (1), 1-12, 2005
Rapid multiplex PCR assay for the simultaneous detection of the Brucella Genus, B. abortus, B. melitensis, and B. suis
S Kumar, U Tuteja, K Sarika, D Singh, A Kumar, O Kumar
J Microbiol Biotechnol 21 (1), 89-92, 2011
Differential toxicity profile of ricin isoforms correlates with their glycosylation levels
P Sehgal, O Kumar, M Kameswararao, J Ravindran, M Khan, S Sharma, ...
Toxicology 282 (1-2), 56-67, 2011
Abrin induced oxidative stress mediated DNA damage in human leukemic cells and its reversal by N-acetylcysteine
ASB Bhaskar, U Deb, O Kumar, PVL Rao
Toxicology in Vitro 22 (8), 1902-1908, 2008
The Fas/Fas ligand apoptotic pathway is involved in abrin-induced apoptosis
N Saxena, P Yadav, O Kumar
toxicological sciences 135 (1), 103-118, 2013
Molecularly imprinted nanopatterns for the recognition of biological warfare agent ricin
S Pradhan, M Boopathi, O Kumar, A Baghel, P Pandey, TH Mahato, ...
Biosensors and Bioelectronics 25 (3), 592-598, 2009
Protective effect of ethanolic and water extracts of sea buckthorn (Hippophae rhamnoides L.) against the toxic effects of mustard gas
R Vijayaraghavan, A Gautam, O Kumar, SC Pant, M Sharma, S Singh, ...
CSIR, 2006
Synergic effect of multi-walled carbon nanotubes and gold nanoparticles towards immunosensing of ricin with carbon nanotube–gold nanoparticles–chitosan modified screen printed …
S Suresh, M Gupta, GA Kumar, VK Rao, O Kumar, P Ghosal
Analyst 137 (17), 4086-4092, 2012
Breast feeding and weaning practices among urban Muslims of district Lucknow
R Singh, OA Kumar, RS Rana
Indian pediatrics 29 (2), 217-9, 1992
Host response to intravenous injection of epsilon toxin in mouse model: a proteomic view
B Kumar, SI Alam, O Kumar
Proteomics 13 (1), 89-107, 2013
Recombinant Shiga toxin B subunit elicits protection against Shiga toxin via mixed Th type immune response in mice
P Gupta, MK Singh, Y Singh, V Gautam, S Kumar, O Kumar, RK Dhaked
Vaccine 29 (45), 8094-8100, 2011
Dose dependent effect of ricin on DNA damage and antioxidant enzymes in mice.
O Kumar, PVR Lakshmana, S Pradhan, R Jayaraj, AS Bhaskar, ...
Cellular and molecular biology (Noisy-le-Grand, France) 53 (5), 92-102, 2007
Emergence of boron and sulphur deficiency in soils of Chandauli, Mirzapur, Sant Ravidas Nagar and Varanasi districts of Eastern Uttar Pradesh
SK Singh, P Dey, S Singh, PK Sharma, YV Singh, AM Latare, CM Singh, ...
Journal of the Indian Society of Soil Science 63 (2), 200-208, 2015
Aero-microbiological study on distribution pattern of bacteria and fungi during weekdays at two different locations in urban atmosphere of Gwalior, Central India
P Kumar, P Mahor, AK Goel, DV Kamboj, O Kumar
Scientific Research and Essays 6 (25), 5435-5441, 2011
Purification and characterization of abrin toxin from white Abrus precatorius seeds
O Kumar, A Kannoji, R Jayaraj, R Vijayaraghavan
Journal of Cell and Tissue Research 8 (1), 1243, 2008
The system can't perform the operation now. Try again later.
Articles 1–20