Results 81 to 90 of about 18,647 (213)

Nocardial infections: report of 22 cases Infecções por Nocardia species: relato de 22 casos

Revista do Instituto de Medicina Tropical de São Paulo, 2007
Twenty-two cases of nocardial infections were diagnosed in our city between 1977- 1998. All patients whose clinical specimens showed Nocardia spp. at Gram stain, which were further confirmed by culture, were selected to be included in the study.
Maria Bernadete F. Chedid, Marcio F. Chedid, Nelson S. Porto, Cecília B. Severo, Luiz Carlos Severo   +4 more
doaj   +1 more source

Indications for Blood Cultures in Dogs and Associations With Positive Results in 323 Submissions

Journal of Veterinary Internal Medicine, Volume 39, Issue 5, September/October 2025.
ABSTRACT Background Bacteremia has been associated with many diseases in dogs, but contemporary data from a large and diverse population are lacking. Hypothesis/Objectives Report reasons for blood culture, protocols used, and diseases associated with a positive result in a tertiary referral institution.
Steven E. Epstein, Barbara A. Byrne, Jane E. Sykes   +2 more
wiley   +1 more source

Species Distribution And Antibiotic Susceptibility Of Nocardia Isolates From Yantai, China

Infection and Drug Resistance, 2019
Maoli Yi,* Lipeng Wang,* Weihao Xu, Li Sheng, Lihua Jiang, Fengzhen Yang, Qingmei Cao, Jinying Wu Department of Laboratory Medicine, Yantai Yuhuangding Hospital, Yantai, People’s Republic of China*These authors contributed equally to this ...
Yi M, Wang L, Xu W, Sheng L, Jiang L, Yang F, Cao Q, Wu J   +7 more
doaj  

Scleritis Caused by In Vitro Linezolid-Resistant Nocardia asteroides

Case Reports in Ophthalmological Medicine, 2014
Purpose. To describe a case of postoperative scleritis caused by a novel strain of Nocardia resistant to linezolid and trimethoprim-sulfamethoxazole (TMP-SMX). Methods.
Andres Gonzalez, Kaihan Fakhar, David Gubernick, Sonal Tuli   +3 more
doaj   +1 more source

Amamistatins isolated from Nocardia altamirensis

Beilstein Journal of Organic Chemistry, 2022
Four new phenolic siderophores were isolated from the actinomycete Nocardia altamirensis along with the known natural product amamistatin B and a putative biosynthetic shunt product.
Till Steinmetz, Wolf Hiller, Markus Nett
doaj   +1 more source

Nocardia choroidal abscess. [PDF]

British Journal of Ophthalmology, 1992
Nocardia is a Gram positive, aerobic, filamentous branching micro-organism that rarely causes human infection. When infection does occur it usually takes the form of a subcutaneous abscess or a pneumonia-like illness. We describe a case of a patient with chronic lymphocytic leukaemia who developed painless loss of vision in the right eye secondary to a
W B Phillips, Carol L. Shields, Jerry A. Shields, Ralph C. Eagle, D L Yarian, L Masciulli   +5 more
openaire   +3 more sources

Is Rifampin (Rifampicin) Essential for the Treatment of Rhodococcus equi Infections in Foals? A Critical Review of the Role of Rifampin

Journal of Veterinary Pharmacology and Therapeutics, Volume 48, Issue 5, Page 345-358, September 2025.
ABSTRACT Rifampin is an enigma among antimicrobials. Blood and tissue compartment concentrations are a “moving target” along the treatment course due to the complex pharmacodynamic interactions within the body. Rifampin concomitant therapies are for the prevention and treatment of Rhodococcus equi infection in foals, for nearly 40 years.
Keith Edward Baptiste, Niels Christian Kyvsgaard, Mohamed Omar Ahmed, Peter Damborg, Patricia M. Dowling   +4 more
wiley   +1 more source

Advances in the Biogeochemical Role of Microorganisms in High‐Level Waste Repository

Engineering Reports, Volume 7, Issue 8, August 2025.
This review discusses the role of microorganisms in the stability of deep geological repositories for high‐level radioactive waste (HLW). It highlights the survival conditions and sources of microorganisms, their effects on repository structures, and the biogeochemical processes they induce.
Zhang Ming, Zhou Fangliang, Xie Jingli, Li Congwei, Tian Lehan, Zhang Yanfei, Gu Zhanfei, Wan Zhenmin   +7 more
wiley   +1 more source

Nocardia and Actinomyces

Medicine, 2017
Abstract Nocardia and Actinomyces are Gram-positive bacteria of the order Actinomycetales. These ubiquitous organisms exhibit filamentous branching structures, which sometimes coalesce and develop into bundles known as mycelia. They are the cause of rare, but clinically important, infections and are often termed ‘the great masqueraders'.
Naomi M. Henderson, Rebecca K. Sutherland   +1 more
openaire   +2 more sources

Ecological Function and Diversity of the Endosphere Microbiome in Leaves and Fruits of Coffea arabica L. Across Elevation and Shade Gradients

Environmental DNA, Volume 7, Issue 4, July–August 2025.
ABSTRACT Coffee is a globally important commodity that supports millions of livelihoods, from smallholder farmers to international traders. However, the sustainability of the coffee value chain is increasingly threatened by environmental changes. In this context, the phytomicrobiome, shaped by both environmental factors and plant genotypes, plays a ...
C. C. Obieze, I. P. E. Tapaça, I. Graça, G. V. de Melo Pereira, F. L. Partelli, J. C. Ramalho, I. Marques, A. I. Ribeiro‐Barros   +7 more
wiley   +1 more source