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Prajapati, S. K.
- A Study of Geological Setting of Northeastern Part of Chhattisgarh Basin, Mahanadi Graben and Bilaspur-Raigarh-Surguja Gneissic Belt from Gravity Anomalies
Authors
1 Department of Geophysics, Banaras Hindu University, Varanasi - 221 005, IN
2 National Geophysical Research Institute, Hyderabad - 560 007, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 68, No 6 (2006), Pagination: 1093-1099Abstract
Gravity survey was conducted in an area of about 13000 sq km covering northeastern part of Chhattisgarh Basin, Bilaspur-Raigarh gneissic belt and the central part of Mahanadi graben. Analysis of gravity anomalies has helped in the demarcation of the boundary of Chhattisgarh Basin and Mahanadi graben as well as in the determination of extent of basins and associated structures. The thickness of sediments in Chhattisgarh Basin and Mahanadi graben is estimated to be 3 5 km and 2 5 km respectively above the crystalline basement. Two prominent gravity high closures in the vicinity of Bilaspur and Akaltra are new findings and are attributed to presence of high density metamorphic schist belt below the Chhattisgarh Basin.Keywords
Gravity Method, Graben, Schist, Gneissic Belt, Chhattisgarh Basin.- Phytochemical Analysis and Comparative Anticonvulsant Activity of Celastrus Paniculatus Willd. Mes Induced Seizure in Mice
Authors
1 Kunwar Haribansh Singh College of Pharmacy, Jaunpur (U.P.), IN
2 Institute of Pharmacy, Bundelkhand University, Jhansi (U.P.), IN
Source
Asian Journal of Research in Chemistry, Vol 5, No 1 (2012), Pagination: 83-86Abstract
The present study evaluated the anticonvulsant potential of petroleum ether and ethanolic extracts seeds of Celastrus paniculatus Willd. On Maximal electroshock and Pentylenetetrazole induce seizures in mice. The extract (petroleum ether and ethanolic) 200 mg/kg, 400 mg/kg, 600 mg /kg were given intraperitonially. The latency of seizures, death time and % mortality were observed. EECP and PECP gave significant protection against MES (Maximal electroshock) and PTZ (pentylenetetrazole) induced convulsion. The p value of PECP in PTZ P < 0.001and MES in PECP P < 0.01, P < 0.001. was statistically significant. Phytochemical Screening of the plant revels the presence of alkaloids, tannins, phenolic compound, fatty acids, steroids and flavonoids. The results indicate a possible efficacy potential of the plant extract of Celastrus paniculatus Willd. in convulsion.
Keywords
Celastrus paniculatus Willd, Phytochemical Convulsion, Maximal Electroshock, Mice.- Phytochemical Analysis and Comparative Anticonvulsant Activity of Celastrus Paniculatus Willd. Mes Induced Seizure in Mice
Authors
1 Kunwar Haribansh Singh College of Pharmacy, Jaunpur (U.P.), IN
2 Institute of Pharmacy, Bundelkhand University, Jhansi (U.P.), IN
Source
Asian Journal of Research in Chemistry, Vol 4, No 10 (2011), Pagination: 1553-1556Abstract
The present study evaluated the anticonvulsant potential of petroleum ether and ethanolic extracts seeds of Celastrus paniculatus Willd. On Maximal electroshock and Pentylenetetrazole induce seizures in mice. The extract (petroleum ether and ethanolic) 200 mg/kg, 400 mg/kg, 600 mg /kg were given intraperitonially. The latency of seizures, death time and % mortality were observed. EECP and PECP gave significant protection against MES (Maximal electroshock) and PTZ (pentylenetetrazole) induced convulsion. The p value of PECP in PTZ P < 0.001and MES in PECP P < 0.01, P < 0.001. was statistically significant. Phytochemical Screening of the plant revels the presence of alkaloids, tannins, phenolic compound, fatty acids, steroids and flavonoids. The results indicate a possible efficacy potential of the plant extract of Celastrus paniculatus Willd. in convulsion.