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Micro Hardness of Dental Tissues Influenced by Administration of Aspirin During Pregnancy International Journal of Morphology
Shakila,Nazir; Ali,Ashraf; Zaidi,Shoaib.
The study is associated with the effect of aspirin (Acetyl Salicylic Acid) on the microhardness of mineralized tissues of the offspring's teeth, in response to the ingestion of the drug during pregnancy. Aspirin is a widely used analgesic and antipyretic medicine, for symptomatic treatment. Misuse of this drug during pregnancy may instigate developmental defects in offspring. An experimental control study was designed, in which female rabbits were taken as representative mammalian models and treated with aspirin during pregnancy. Their offspring's teeth were used to assess the microhardness of dental tissues. The rabbits were alienated into two groups, treated and control, consisting of seven rabbits in each set (n= 7). Microhardness was evaluated in three...
Tipo: Journal article Palavras-chave: Dentition; Aspirin; Female rabbits; Teratogenic effect; Microhardness.
Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000200028
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Effect of Aspirin on the Developing Teeth of Neonates International Journal of Morphology
Nazir,Shakila; Naqvi,Sayed Naeem-ul-Hasan; Ahmed,Masood; Arain,Abdul Hakeem; Nazir,Naema.
The objective of the present study was to evaluate the effect of aspirin (Acetyl Salicylic Acid) on the developing teeth of the fetus while the mothers were treated through out the pregnancy. Aspirin is a widely used analgesic and antipyretic drug used for symptomatic treatment. However, recent animal studies have indicated a potent teratogenicity of Acetyl Salicylic Acid. Its easy availability without prescription has been associated with high possibility of misuse, especially in the developing world. An experimental control study was carried out where female rabbits being treated with aspirin were taken as mammalian model, and their offspring were used to evaluate the developmental defects in teeth. Quantitative analysis of minerals in three types of the...
Tipo: Journal article Palavras-chave: Aspirin; Teratogenic effect; Dentition; Female rabbits.
Ano: 2011 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000100046
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Potential envenomation by the aglyphous pseudoxyrhophiine snake Leioheterodon madagascariensis and description of its dentition J. Venom. Anim. Toxins incl. Trop. Dis.
Razafimahatratra,Bertrand; Wang,Cynthia; Mori,Akira; Glaw,Frank.
Abstract We report on a case of potential envenomation caused by multiple bites by the aglyphous opisthodont snake Leioheterodon madagascariensis in the left thumb of a healthy adult man, which is among the most serious snakebites hitherto reported from Madagascar. The adult snake (total length > 1 meter) was unusually aggressive before and during capture. The symptoms included extensive bleeding, severe local pain, and substantial swelling of the hand and the distal part of the lower arm. The swelling disappeared entirely after five days, but pain in the thumb (when moved) was recognizable even longer. Although L. madagascariensis is widespread and common in anthropogenic habitats in eastern and western Madagascar, this case report seems to be the...
Tipo: Info:eu-repo/semantics/report Palavras-chave: Madagascar; Lamprophiidae; Pseudoxyrhophiinae; Leioheterodon madagascariensis; Envenomation; Dentition; Microcomputed tomography.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992015000100413
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Classes de desenvolvimento em marsupiais: um método para animais vivos Mastozool. neotrop.
Macedo,Joana; Loretto,Diogo; Vieira,Marcus Vinícius; Cerqueira,Rui.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Age classes; Atlantic Fores; Dentition; Development classes; Marsupial.
Ano: 2006 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832006000100011
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Dimensions and occlusal patterns in molars of Hystrix brachyura Linnaeus, 1758 (Mammalia, Rodentia) in a system of wear categories Naturalis
Weers, D.J. van.
Molars of 35 skulls of Hystrix brachyura brachyura Linnaeus, 1758 have been studied. Problems with the currently used dental nomenclature are discussed. A positional, numerical system for the indication of occlusal elements, and a system of wear classes for all the different occlusal patterns are presented. Dimensions of the teeth in relation to wear are given, the variation in the occlusal patterns is described and their changes with progressive wear are discussed.
Tipo: Article / Letter to the editor Palavras-chave: Hystrix brachyura; Morphology; Dentition; Occlusal pattern; Wear.
Ano: 1990 URL: http://www.repository.naturalis.nl/record/503893
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