Title |
In vivo antimuscarinic actions of the third generation antihistaminergic agent, desloratadine
|
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Published in |
BMC Pharmacology, August 2005
|
DOI | 10.1186/1471-2210-5-13 |
Pubmed ID | |
Authors |
G Howell, L West, C Jenkins, B Lineberry, D Yokum, R Rockhold |
Abstract |
Muscarinic receptor mediated adverse effects, such as sedation and xerostomia, significantly hinder the therapeutic usefulness of first generation antihistamines. Therefore, second and third generation antihistamines which effectively antagonize the H1 receptor without significant affinity for muscarinic receptors have been developed. However, both in vitro and in vivo experimentation indicates that the third generation antihistamine, desloratadine, antagonizes muscarinic receptors. To fully examine the in vivo antimuscarinic efficacy of desloratadine, two murine and two rat models were utilized. The murine models sought to determine the efficacy of desloratadine to antagonize muscarinic agonist induced salivation, lacrimation, and tremor. Desloratadine's effect on the cardiovascular system was explored in both rodent models. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Austria | 1 | 4% |
Unknown | 24 | 96% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 7 | 28% |
Student > Ph. D. Student | 4 | 16% |
Researcher | 3 | 12% |
Other | 2 | 8% |
Professor > Associate Professor | 2 | 8% |
Other | 5 | 20% |
Unknown | 2 | 8% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 13 | 52% |
Pharmacology, Toxicology and Pharmaceutical Science | 3 | 12% |
Arts and Humanities | 1 | 4% |
Biochemistry, Genetics and Molecular Biology | 1 | 4% |
Veterinary Science and Veterinary Medicine | 1 | 4% |
Other | 4 | 16% |
Unknown | 2 | 8% |