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Das, Debojyoti
- Anticonvulsant Activity of Cleome rutidosperma Linn. in Strychnine Induced Tonic Convulsion in Mice
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Authors
Affiliations
1 Department of Pharmacognosy, Jeypore College of Pharmacy, Rondapalli, Jeypore - 764002, Koraput, Orissa, IN
1 Department of Pharmacognosy, Jeypore College of Pharmacy, Rondapalli, Jeypore - 764002, Koraput, Orissa, IN
Source
Journal of Pharmaceutical Research, Vol 8, No 1 (2009), Pagination: 49-51Abstract
Cleome rutidosperma Linn is found in the tribal area of Salipur and extensively used traditionally by the tribal people as stimulant, antiscorbutic, anthelmintic, rubifacient, vesicant, anticonvulsant and carminative. The present study is an attempt to explore the anticonvulsant activity of various extracts like ethanol, petroleum ether, diethyl ether, ethyl acetate and n-butanol extract of aerial parts of this plant. The anticonvulsant activity of above extracts was evaluated by using strychnine induced tonic convulsion in Swiss albino mice. All extracts were able to reduce convulsion in mice except ethanol extracts. The diethyl ether extract of Cleome rutidosperma was found to have significant (p < 0.01) anticonvulsant activity in comparison to other extracts.Keywords
Cleome Rutidosperma, Convulsion, Strychnine Hydrochloride, Capparidaceae, Clonazepam.- Method for Assessing the Bond Strength of Dental Restorative Materials — An Overview
Abstract Views :116 |
PDF Views:0
Authors
Affiliations
1 Professor and Head, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
2 Reader, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
3 Post Graduate Trainee, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
1 Professor and Head, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
2 Reader, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
3 Post Graduate Trainee, Department of Conservative Dentistry and Endodontics, Guru Nanak Institute of Dental Sciences and Hospital, Kolkata – 700114, West Bengal, IN
Source
Journal of Pierre Fauchard Academy (India Section), Vol 35, No 2 (2021), Pagination: 73-77Abstract
Bond strengths achieved while testing in laboratories are the key for selection of adhesive systems. Longevity of a restorations can be predicted to some extent based on bond strength of adhesives. There have been several discrepancies within the reported bond strengths of various materials. Bond strength of the adhesive system is affected by a large number of factors, which makes the comparison among studies difficult. Throughout the years, laboratory evaluations have been the basis for clinicians to choose the adhesive systems in their daily practice. However the validity of bond strength tests to predict clinical performance of dental adhesives is yet to be justified. The realization of an adequate and valid method for assessing bond strength is a difficult endeavor. Different types of test have been utilized to assess the strength of a bond, which has its own advantages and disadvantages. Bonding strength is the strength required to rupture a bond formed by an adhesive system and the adherent. Often, the test involves the measurement of the shear and flexural bond strength of the adhesive system. This review focuses on aspects associated to various bond strength test methods used to test the adhesion between tooth and the restorative materials and their mechanics.Keywords
Bond Strength Tests, Pus Out Bond Strength, Restorative Materials, Shear Bond Strength, Tensile Bond Strength.References
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