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8 results for “pharmacodynamics”

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Research ArticleOpen accessIn the keywordsParacetamol: A Focus on DogsCharbel Fadel, Irene Sartini, Mario GiorgiParacetamol (APAP) is an aniline analgesic, antipyretic and non-narcotic. It is an essential drug, widely used in human medicine. In veterinary medicine it has an extra label use in many countries. It is used exclusively in some animals, including dogs. It has a mechanism of action similar to that of NSAIDs, as well as other unique characteristics. A variety of … …American Journal of Animal and Veterinary Sciences, Vol. 16, Issue 4 · 2 Nov 2021 · 11,585 accessesView PDFCite
Review ArticleOpen accessIn the keywordsGabapentin in Cattle: A Pharmacology SnapshotCharbel Fadel, Irene Sartini, Mario GiorgiGabapentin (GBP) is an antiepileptic and analgesic drug that is derived from gamma-aminobutyric acid. It is used as an analgesic in multi-modal pain management, as well as an anticonvulsant and anxiolytic, off-label in animals. Particularly, oral GBP prescriptions for cattle are becoming increasingly popular. Since its introduction into cattle farm practices, several types of research on GBP in cattle have … …American Journal of Animal and Veterinary Sciences, Vol. 17, Issue 3 · 29 Jul 2022 · 7,821 accessesView PDFCite
Research ArticleOpen accessIn the keywordsProposed Insights in the Pharmaco-Dynamic Theory of Ascorbate Pro-Oxidant ActivityKheir Eddine Kerboua, Fatma Haiba, Fatima Bendjemia et al.Ascorbate pro-drug theory promising possible effective and nontoxic treatment is intensively examined and centered on the importance of both extracellular and intra-cellular effects of ascorbate. In this study, we sought to determine the in vitro cell responsiveness in a plasma free milieu with or without an extracellular catalyst and/or hydrogen peroxide. This project brought to light how ascorbic acid would … …OnLine Journal of Biological Sciences, Vol. 16, Issue 1 · 24 Nov 2015 · 6,966 accessesView PDFCite
Research ArticleOpen accessIn the keywordsPharmacodynamic Comparison of the Carbapenems Against E. coli and Klebsiella spp. Containing Extended spectrum β-lactamasesKathryn J. Eagye, Joseph L. Kuti, David P. NicolauCarbapenems are the treatment of choice for extended-spectrum β-lactamases (ESBLs). Ertapenem is a new member of the carbapenem class, and is often grouped with imipenem and meropenem as a recommended treatment for ESBLs. However, new in vitro data question ertapenem’s inclusion as a first line treatment for these bacteria, suggesting that ertapenem has a lower likelihood of obtaining appropriate pharmacodynamic … …American Journal of Infectious Diseases, Vol. 1, Issue 3 · 30 Sep 2005 · 6,886 accessesView PDFCite
Review ArticleOpen accessIn the abstractDrug Interactions Pharmacology: A Narrative ReviewLívia Maria Barbosa Neves, Louryanne de Castro Silva, Mônica Thalia Brito de Melo et al.Thesimultaneous prescription of multiple drugs used in therapeutic schemes canresult in drug interactions, with desirable or undesirable effects. Thus, theobjective of this study was to describe the mechanisms involved in clinicallyrelevant drug interactions. This is a narrative review in which studiespublished in PUBMED and the VHL were searched in the following databases:MedLine, Lilacs, and Scielo. The search was performed in … …American Journal of Pharmacology and Toxicology, Vol. 17, Issue 1 · 25 Oct 2022 · 9,157 accessesView PDFCite
HypothesisOpen accessIn the abstractCJ-023,423 (Grapiprant) a Potential Novel Active Compound with Antihyperalgetic Properties for Veterinary PatientsMario GiorgiCompanion animals are now living longer and so are more commonly manifesting age- and pain-related disease. Nonsteroidal anti-inflammatory drugs are the most used drug in osteoarthritis and inflammatory pain of various aetiologies. Despite their safety profiles have been amended from the COX-non selective to the COX-2 selective inhibitor class, some adverse effects are still of concern especially in long term … …American Journal of Animal and Veterinary Sciences, Vol. 10, Issue 2 · 14 May 2015 · 8,874 accessesView PDFCite
EditorialOpen accessIn the abstractImpact of Quantitative Pharmacology on Drug DevelopmentAna Ruiz-Garcia, Kourosh ParivarThesuccess of drug development rests over two well defined pillars, a goodunderstanding of the drug’s clinical pharmacology and the appropriate targetpopulation for whom the clinical use is intended. The label for human prescription drugsrequires a good understanding of the pharmacological effects (pharmacodynamicsor PD) and the mechanism of action of the drug as well as detailed informationof the drug’s Pharmacokinetics (PK): … …American Journal of Pharmacology and Toxicology, Vol. 9, Issue 4 · 24 Apr 2015 · 7,158 accessesView PDFCite
Research ArticleOpen accessIn the abstractTacrolimus Dosing Challenges in an African American ChildTeresa V. Lewis, Tracy M. Hagemann, Martin A. TurmanIt has been suggested that African Americans have decreased effectiveness with immunosuppressive drugs. Data regarding the pharmacokinetics of tacrolimus in African Americans are limited. We present the case of an African American child in whom management of nephrotic syndrome caused by focal segmental glomerulosclerosis has been challenging due to unpredictable patient specific pharmacokinetic disposition of tacrolimus. Racial differences have been … …American Journal of Pharmacology and Toxicology, Vol. 1, Issue 3 · 30 Sep 2007 · 6,708 accessesView PDFCite