Publications by authors named "Teresa Haider"
Objective: To evaluate the contribution of endogenous diamine oxidase (DAO) in the inactivation of exogenous histamine, to find a mouse strain with increased histamine sensitivity and to test the efficacy of rhDAO in a histamine challenge model.
Methods: Diamine oxidase knockout (KO) mice were challenged with orally and subcutaneously administered histamine in combination with the β-adrenergic blocker propranolol, with the two histamine-N-methyltransferase (HNMT) inhibitors metoprine and tacrine, with folic acid to mimic acute kidney injury and treated with recombinant human DAO. Core body temperature was measured using a subcutaneously implanted microchip and histamine plasma levels were quantified using a homogeneous time resolved fluorescence assay.
Objectives: Due to recent safety concerns regarding fluoroquinolones and the potential medical and economic benefits, we investigated the efficacy of a single intravenous dose of 1.5 g azithromycin for the treatment of pulmonary legionellosis.
Methods: Using a nationwide legionellosis registry for pre-selection, 74 patients admitted from 2000-2018 to a tertiary care hospital owing to pneumonia caused by Legionella pneumophila were retrospectively included in this study.