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Registros recuperados: 10 | |
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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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Bawaskar,H. S.. |
Snake antivenom is a specific antidote to the venom action, neutralizing the circulating venom. However, it fails to neutralize the venom fixed to target organs such as platelets, renal tubules, etc. Russell's viper venom initiates rapid coagulation in a victim by activating blood platelets, factors V, X, and anticoagulant cofactors. Activation of thrombin, resulting in formation of micro-thrombi, fibrinolysis, and a vicious cascade, sets in. Inhibition of activated platelets by aspirin (cyclooxygenase inhibitor) and clopidogrel (ADP receptor inhibitor) helps to break this vicious circle induced by Russell's venom and may initiate the natural physiological clotting mechanism. They can be utilized as an adjuvant treatment. |
Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Russell's viper; Coagulation; Fibrinolysis; Aspirin; Clopidogrel. |
Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992006000100011 |
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Marchini,J.F.M.; Pinto,M.R.; Novaes,G.C.; Badran,A.V.; Pavão,R.B.; Figueiredo,G.L.; Lago,I.M.; Lima-Filho,M.O.; Lemos,D.C.; Tonani,M.; Antloga,C.M.; Oliveira,L.; Lorenzi,J.C.; Marin-Neto,J.A.. |
Clopidogrel and aspirin are the most commonly used medications worldwide for dual antiplatelet therapy after percutaneous coronary intervention. However, clopidogrel hyporesponsiveness related to gene polymorphisms is a concern. Populations with higher degrees of genetic admixture may have increased prevalence of clopidogrel hyporesponsiveness. To assess this, we genotyped CYP2C19, ABCB1, and PON1 in 187 patients who underwent percutaneous coronary intervention. Race was self-defined by patients. We also performed light transmission aggregometry with adenosine diphosphate (ADP) and arachidonic acid during dual antiplatelet therapy. We found a significant difference for presence of the CYP2C19*2 polymorphism between white and non-white patients. Although 7%... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Platelet function tests; Single nucleotide polymorphism; Percutaneous coronary intervention; Aspirin; Clopidogrel. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2017000100702 |
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Viecili,P.R.; Pamplona,D.; Park,M.; Silva,S.R.; Ramires,J.A.F.; Da Luz,P.L.. |
The concomitant use of angiotensin-converting enzyme inhibitors and aspirin may cause pharmacological antagonism. Hence we examined the effect of aspirin on the neurohormonal function and hemodynamic response to captopril in heart failure patients. Between April 1999 and August 2000, 40 patients were randomized into four equal groups: 1) captopril, 2) aspirin, 3) captopril-aspirin: captopril was given alone on the first day, followed by aspirin on the remaining days, and 4) aspirin-captopril: aspirin was given alone on the first day, followed by captopril on the remaining days. Hemodynamic, norepinephrine and prostaglandin measurements were performed pre- and post-medication for 4 days. Captopril (50 mg) was given orally every 8 h and 300 mg aspirin was... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pharmacological antagonism; Aspirin; Angiotensin-converting enzyme inhibitors; Decompensated heart failure; Hemodynamics and neurohormonal changes. |
Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003000600013 |
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Rusu,Elena; Radu-Popescu,Manuela; Pelinescu,Diana; Vassu,Tatiana. |
Candida albicans is an opportunistic dimorphic fungus that inhabits various host mucosal sites. It can cause both superficial and serious systemic disease. Conversion from the yeast to the hyphal form has been associated with increased virulence and mucosal invasiveness. The aim of this study was to investigate the effect of sodium diclofenac and aspirin on germs tube formation of different Candida albicans strains. Prostaglandins may play an important role in fungal colonization. Nonsteroidal anti-inflammatory drugs are inhibitors of the cyclooxygenase isoenzymes. These drugs specifically block the biosynthesis of mammalian prostaglandins by inhibiting one or both of cyclooxygenase isoenzymes. In tests for germ tube formation sodium diclofenac reduced the... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Candida; Germ tube; Diclofenac; Aspirin. |
Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000400031 |
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Registros recuperados: 10 | |
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