Search Results - "PATNAIK, G.K."

Ex vivo and in vivo investigations of picroliv from Picrorhiza kurroa in an alcohol intoxication model in rats by Saraswat, Binduja, Visen, P.K.S, Patnaik, G.K, Dhawan, B.N

“…Picroliv, the active constituent isolated from the plant Picrorhiza kurroa, was evaluated as a hepatoprotective agent against ethanol-induced hepatic injury in…”
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Andrographolide protects rat hepatocytes against paracetamol-induced damage by Visen, P K, Shukla, B, Patnaik, G K, Dhawan, B N

“…Andrographolide, the active constituent isolated from the plant Andrographis paniculata, showed a significant dose dependent (0.75-12 mg/kg p.o. x 7)…”
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ROLE OF ENDOTHELIAL-DERIVED REACTIVE OXYGEN SPECIES AND NITRIC OXIDE IN NOREPINEPHRINE-INDUCED RAT AORTIC RING CONTRACTIONS by SRIVASTAVA, P, HEGDE, L.G, PATNAIK, G.K, DIKSHIT, M

“…In the present investigation involvement of endothelial-derived reactive oxygen species (ROS) and their interaction with nitric oxide (NO), during…”
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Antihepatotoxic properties of picroliv: an active fraction from rhizomes of Picrorhiza kurrooa by Ansari, R A, Tripathi, S C, Patnaik, G K, Dhawan, B N

“…The hepatoprotective activity of picroliv, the irridoid glycoside mixture from Picrorhiza kurrooa, was determined in adult male albino rats. Pretreatment with…”
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Effect of herbicides on nitrogen fixation (C 2H 2 reduction) associated with rice rhizosphere by Patnaik, G.K., Kanungo, P.K., Moorthy, B.T.S., Mahana, P.K., Adhya, T.K., Rajaramamohan Rao, V.

“…In a field study nitrogenase activity associated with rice rhizosphere was differently influenced by the applied herbicides. Pretilachlor at two application…”
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Synthesis and Biological Evaluation of Novel 2-[Substituted acetly]-amino-5-alkyl]-amino-5-alkyl-1,3,4-thiadiazoles by Shakya, Ashok K, Mishra, Pradeep, Patnaik, G.K, Shukla, Rakesh, Srimal, R.C

“…Sixteen novel 2-substituted acetyl amino-5-alkyl-1,3,4-thiadiazol were synthesized and screened for their pharmacological activities. A few of the compounds…”
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Nitrogenase activity and nitrogen-fixing bacteria associated with root base and root tip of rice plants by Kanungo, P.K., Patnaik, G.K., Adhya, T.K., Rajaramamohan Rao, V.

“…An assessment of nitrogenase activity associated with the basal and terminal portions of rice roots from seven rice cultivars was made. Results indicate a…”
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α-Amino acid derivatives as proton pump inhibitors and potent anti-ulcer agents by Sharma, Preeti, Singh, Sangeeta, Siddiqui, Tanveer I., Singh, Vishnu S., Kundu, Bijoy, Prathipati, Philip, Saxena, Anil K., Dikshit, Dinesh K., Rastogi, Leena, Dixit, Chetna, Gupta, M.B., Patnaik, G.K., Dikshit, Madhu

“…In a program to identify new anti-ulcer compounds, a series of N-acyl derivatives of α-amino acids were screened for their in vitro H +/K + ATPase inhibitory…”
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Evaluation of spasmolytic activity of clausmarin-A. a novel coumarin from Clausena pentaphylla (Roxb.) DC by Patnaik, G K, Dhawan, B N

“…Crude ethanolic (50%) extracts of five species of Clausena exhibited varying degrees of spasmolytic activity on the isolated guinea-pig ileum preparation. The…”
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FREE RADICALS AND ANTIOXIDANT STATUS FOLLOWING PYLORUS LIGATION INDUCED GASTRIC MUCOSAL INJURY IN RATS by RASTOGI, L., PATNAIK, G.K., Dikshit, M

“…The present investigation was undertaken to suggest the involvement of free radicals in the pathogenesis of pyloric ligation induced ulcers in rats. Lipid…”
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Tetraazaacenaphthene and tetraazaphenalene derivatives: A new class of hepatoprotectants: Part IV by Ram, Vishnu J., Goel, Atul, Patnaik, G.K.

“…The synthesis and hepatoprotective activity of imidazolidine (3a), hexahydropyrimidine (3b), imidazo[3,2-c]pyrimidine (5), tetraazaacenaphthene (4a-d) and…”
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Choleretic effect of andrographolide in rats and guinea pigs by Shukla, B, Visen, P K, Patnaik, G K, Dhawan, B N

“…Andrographolide from the herb Andrographis paniculata (whole plant) per se produces a significant dose (1.5-12 mg/kg) dependent choleretic effect (4.8-73%) as…”
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Amino azoles and azolo-azines as potential hepatoprotectants: Part III by Ram, Vishnu Ji, Nath, Mahendra, Saraswat, Binduja, Patnaik, G.K.

“…The synthesis and hepatoprotective activity of 3,5-diaminopyrazoles (2), isoxazoles (4), 5-aryl-3-(2,4-diamino-1,3,5-triazin-6-yl)methyl-1H-pyrazoles (7) and…”
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Tree-Like Peer-to-Peer Symmetric Key Management in Mobile Ad Hoc Network by Patnaik, G.K., Gore, M.M.

“…Cryptography has been the core of security framework in Mobile Ad hoc Network (MANET). Cryptographic mechanisms mandate key management for a secure…”
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6-Imino-1,3-oxazines: a new class of hepatoprotectants by Ram, Vishnu Ji, Nath, Mahendra, Patnaik, G.K.

“…A convenient synthesis of polysubstituted 6-imino-1,3-oxazines (3,5,9) from corresponding ketene dithioacetals has been described and their conversion to…”
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Design of compiler for mobile environment and its formalization using evolving algebra by Patnaik, G.K., Gore, M.M.

“…A challenging area of ubiquitous wireless computing is the provision of system software for mobile programmers. We propose a software architecture for a…”
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Choleretic effect of picroliv, the hepatoprotective principle of Picrorhiza kurroa by Shukla, B, Visen, P K, Patnaik, G K, Dhawan, B N

“…Picroliv, the hepatoprotective principle of the plant Picrorhiza kurroa, showed a dose-dependent (1.5-12 mg/kg x 7) choleretic effect in conscious rats and…”
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Effect of repeated applications of gamma-hexachlorocyclohexane (gamma-HCH) on nitrogenase activity and nitrogen-fixing bacteria associated with rhizoshere of tropical rice by Patnaik, G.K, Kanungo, P.K, Adhya, T.K, Rao, V.R. (Central Rice Research Inst., Cuttack (India). Div. of Soil Science)

“…In einer Gewaechshaus-Untersuchung wird der Einfluss wiederholter Gaben von gamma-Hexachlorcyclohexan (HCH) auf die Nitrogenase-Aktivitaet und die…”
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Synthesis and opioid activity of novel tetrapeptides analogous to sequence (1–4) of dermorphin by Naqvi, T, Raghubir, R, Haq, W, Tripathi, A, Patnaik, G.K, Mathur, K.B

“…Seven new tetrapeptides analogous to (1–4) sequence of dermorphin were synthesized and evaluated for their opioid activity. The peptides were synthesized by…”
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Prevention of galactosamine-induced hepatic damage by picroliv: study on bile flow and isolated hepatocytes (ex vivo) by Visen, P K, Shukla, B, Patnaik, G K, Dhawan, B N

“…Picroliv, a standardized extract from the plant Picrorhiza kurrooa containing active constituents, showed a significant dose dependent (3-12 mg/kg p.o. x 7)…”
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