Presence of fungal agents in lesions of two patients in Tehran was studied. One of them had clinical symptoms of mycetoma in his foot, and the other had a skin infection in his arm. Examination of the lesions indicated Nocardia asteroides. These patients did not show any evidence of nocardia infection in other parts of the body. Negative results were obtained from the cultures of blood and...

Spacewatch has carried out a full-time digital survey of the opposition region since September 1990. 129 Near-Earth asteroids have been discovered through the April 1996 observing run. Other discoveries include an average of about 2000 main-belt asteroids each lunation, 3 new Cenataur asteroids, and 5 comets (including a re-discovery of a long-lost comet). The present reduction methods and capa...

Asteroids, mainly rocky or metallic bodies in the inner solar system, orbit the Sun in various distinct populations (planet-crossers, main-belt asteroids, trans-Neptunian Edgeworth-Kuiper belt objects, Centaurs in the outer planetary region) between which there are transfers over substantial timescales. For example the main belt is the main reservoir replenishing the Earth-crossing asteroids, t...

© 2017 Advanced Biomedical Research | Published by Wolters Kluwer Medknow Sir, We read with interest article that published (Adv Biomed Res 2014; 3:151) by Faghri J et al. entitled *comparison of three phenotypic and deoxyribonucleic acid extraction methods for isolation and Identification of Nocardia spp.* however, authors and researchers should be noted that: 1. According to the literature, N...

Cell extracts prepared by ultrasonic disruption of 17 strains of the 'rhodochrous' complex and related taxa were compared by polyacrylamide gel electrophoresis and for immunologic relatedness, by skin test reactions. Two organisms, Jensenia canicruria and Nocardia calcarea, gave similar gel patterns and skin test reactions, and are considered to be identical. Extracts of nocardia rubra showed a...

Kwapinski, J. B. (University of New England, Armidale, N.S.W., Australia). Antigenic structure of Actinomycetales. VI. Serological relationships between antigenic fractions of Actinomyces and Nocardia. J. Bacteriol. 86:179-186. 1963.-A total of 52 chemical fractions were obtained by a comprehensive technique of preparation from three strains of Actinomyces and three strains of Nocardia. The che...

AIM This study aims to describe the clinical features and management of Nocardia scleritis. METHODS The authors retrospectively reviewed medical charts of three patients with microbiologically proven Nocardia scleritis and reviewed literature. RESULTS All the patients presented with areas of well-demarcated, circumscribed abscess. No specific clinical feature could be attributed to the caus...

BACKGROUND Nocardia keratitis following surgical management of penetrating corneal injury is very rare. CASE A 38-year-old male presented with a deep stromal corneal infiltration with hypopyon of 10 days duration in his left eye. He had undergone a corneal tear repair on that eye 15 days prior to the onset of keratitis. The infiltrations were along the sutured corneal tear tracts. Before pres...

Pulmonary tuberculosis and pulmonary nocardiosis are similar in most clinical symptoms and radiological manifestation. In the developing countries like Egypt where tuberculosis is very common, anti-tuberculosis drugs are started on basis of radiology and clinical symptoms. This study included 600 sputum specimens collected from 200 patients diagnosed as pulmonary tuberculosis from three chest h...

Background. Risk factors for Nocardia infection in organ transplant recipients have not been formally assessed in the current era of transplantation. Methods. We performed a matched case-control study (1:2 ratio) between January 1995 and December 2005. Control subjects were matched for transplant type and timing. Univariate matched odds ratios were determined and conditional logistic regression...