cough until 2014. On day 3, chest X-ray was performed, with negative results and did not show any opacity in right and left side chest. Bronchoscopy revealed of the left bronchus thick purulent secretions that on day 5, sent to the Bacteriology Laboratory of the hospital, no bacteria were identified by Gram stain, but in modified Ziehl-Neelsen stain showed macroconidia of Alternaria (Figure 1)....

Species of Aspergillus, Penicillium and Alternaria are major contributors to fruit and vegetable decay and to mycotoxin production during various stages of pathogenesis. The mycotoxins most commonly associated with fruits and vegetables and their products are aflatoxins, patulin, ochratoxin A and Alternaria toxins. Naturally occurring aflatoxins are found in fruits of tropical and subtropical r...

Objectives: To determine the isolation rate of Alternaria alternata in patients with clinical Onychomycosis Study Design: Descriptive (cross sectional) study Place and Period of Study: Department of Microbiology, Armed Forces Institute of Pathology Rawalpindi, from August 2011-April 2012. Material and Methods: Sample size; 200 nail samples, Sampling Technique; Non probability convenience sampli...

PURPOSE The AdvanSure™ AlloScreen assay is an advanced multiplex test that allows for simultaneous detection of specific IgE (sIgE) against multiple allergens. For precise identification of causative allergens in allergic patients, we compared this new multiplex sIgE assay with the ImmunoCAP assay, which is currently the gold-standard method for sIgE detection. MATERIALS AND METHODS Serum sam...

Sensitivity to the fungus Alternaria is associated with asthma persistence and severity. Current therapeutic options for treating Alternaria-induced airway inflammation are limited. In this study, Brown Norway rats are used to study the effectiveness of a DNA-based vaccine delivered to the airway in attenuating the response to a major Alternaria allergen, rAlt a 2. Compared to untreated sensiti...

Fungi of the genus Alternaria are parasitic on plants and other organic materials. A. alternata is a frequently occurring species of particular interest because it produces a number of mycotoxins, including alternariol (AOH), alternariol monomethyl ether (AME), altenuene (ALT), altertoxins I, II, and III (ATX-I, -II, and -III), and L-tenuazonic acid (TeA). Cleanup procedures of analytical metho...

We report the case of a 60-year-old man who was receiving immunosuppressive therapy for a bilateral lung transplant and presented with a crusted, violaceous plaque on the left hand. Based on histopathology and microbiological culture the patient was diagnosed with infection by Alternaria species. Treatment with itraconazole led to complete resolution of the skin lesion. Forty months later he de...

BACKGROUND Fungal infections of self-sealing corneal incisions in cataract surgery are scarce. We report a case of Alternaria keratitis, several weeks after uneventful clear-cornea phacoemulsification. FINDINGS A 42-year-old woman, with a history of retinitis pigmentosa, complained of painful red right eye, 45 days after uneventful self-sealing clear-cornea phacoemulsification. Slit-lamp exam...