Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3310108PMC
http://dx.doi.org/10.3201/eid1801.110751DOI Listing

Publication Analysis

Top Keywords

mycobacterium riyadhense
4
riyadhense pulmonary
4
pulmonary infection
4
infection france
4
france bahrain
4
mycobacterium
1
pulmonary
1
infection
1
france
1
bahrain
1

Similar Publications

is an emerging slowly growing species that belongs to the group of nontuberculous mycobacteria (NTM) with approximately 20 cases reported worldwide. We highlight the first case of pulmonary infection by in United Arab Emirates (UAE). A 44-year-old female presented with chronic productive cough; a bronchial breathing pattern was appreciated on auscultation of her right upper lung.

View Article and Find Full Text PDF

Genomic and phenotypic characterization of closest-related non-tuberculous mycobacteria.

Microbiol Spectr

June 2024

Institut Pasteur, Université Paris Cité, Unit for Integrated Mycobacterial Pathogenomics, CNRS UMR 6047, Paris, France.

Four species of non-tuberculous mycobacteria (NTM) rated as biosafety level 1 or 2 (BSL-1/BSL-2) organisms and showing higher genomic similarity with () than previous comparator species and were subjected to genomic and phenotypic characterization. These species named , , and might represent "missing links" between low-virulent mycobacterial opportunists and the highly virulent obligate pathogen . We confirmed that is the closest NTM species to currently known and found that it has an optimal growth temperature of 32°C-35°C and not 37°C.

View Article and Find Full Text PDF

Current evolutionary scenarios posit the emergence of from an environmental saprophyte through a cumulative process of genome adaptation. , a related bacillus, is being increasingly isolated from human clinical cases with tuberculosis-like symptoms in various parts of the world. To elucidate the evolutionary relationship between and other mycobacterial species, including members of the complex (MTBC), eight clinical isolates of were sequenced and analyzed.

View Article and Find Full Text PDF

Microbial diversity of molasses containing tobacco (Maassel) unveils contamination with many human pathogens.

Eur Rev Med Pharmacol Sci

August 2021

Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Albaha University, Saudi Arabia.

Objective: Tobacco smoking remains a worldwide health issue, and the use of flavored varieties (maassel) embedded in glycerine, molasses, and fruit essence via shisha paraphernalia (waterpipe) is growing globally. 16S rRNA gene pyrosequencing was conducted on 18 different varieties representing 16 flavors and three brands in order to study the microbiota of maassel and find whether it contains pathogenic bacteria.

Materials And Methods: The samples were selected randomly from the most utilized brands within Albaha, Saudi Arabia as determined through a questionnaire of 253 smokers.

View Article and Find Full Text PDF

A global update on rare non-tuberculous mycobacteria in humans: epidemiology and emergence.

Int J Tuberc Lung Dis

February 2020

Department of Infection and Immunity, King Faisal Specialist Hospital and Research Centre, Riyadh, College of Medicine, Al Faisal University, Riyadh, Saudi Arabia.

Non-tuberculous mycobacteria (NTM) have evolved as an emerging group of pathogens globally. Due to the pitfalls in identification, the majority of them are not familiar or remain 'rare' to clinicians and microbiologists. In available literatures, a consolidated global data analysis is non-existent on rarely encountered NTM.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!