A study of the incidence of detection of bacteria of the Citrobacter genus in chronic intestinal diseases with the clinical and bacteriological manifestations of dysbacteriosis indicated that the mentioned conditioned pathogenic bacteria were revealed with the same frequency as bacteria of the Proteus genus which served as the commonly accepted index of intestinal dysbacteriosis. Comparative analysis of the intestinal microbial flora of the patients led to a supposition that bacteria of the Citrobacter genus could be found not only in the associations with other microbes, but also as a definite individual group of bacteria during the infectious disease and antibiotic therapy in case of disturbance of normal intestinal biocenosis; this could occur even in the absence in these patients of the known bacteriological indices of dysbacteriosis, thus becoming one of its manifestations.
Download full-text PDF |
Source |
---|
BMC Microbiol
January 2025
Microbiology and Immunology Department, October University for Modern Sciences and Arts (MSA), Giza, Egypt.
Background: Strain Cyp38S was isolated as an endophyte from the plant Cyperus alternifolius, collected along the banks of the River Nile in 2019. Preliminary analysis tentatively identified Cyp38S as belonging to the genus Pseudocitrobacter.
Methods: The preliminary identification of Cyp38S was performed using the VITEK2 identification system, MALDI-TOF-MS, and 16S rRNA gene sequencing.
Background: Metallo-beta lactamase resistance is one of the carbapenem resistances that worsen the world nowadays. A new variant of carbapenem-resistant has only limited reports from Africa including Ethiopia. This study aimed to determine Metallo -ß- lactamase resistance Gram-negative bacteria in Hawassa University Comprehensive Specialized Hospital January-June 2023.
View Article and Find Full Text PDFAquac Nutr
December 2024
National Demonstration Center for Experimental Fisheries Science Education; Key Laboratory of Freshwater Aquatic Genetic Resources, Ministry of Agriculture; Engineering Research Center of Aquaculture, Shanghai Ocean University, No. 999 Huchenghuan Road, Shanghai 201306, China.
The use of glyphosate (Gly) has caused unnecessary economic losses to the aquaculture industry, but research on the effect of Gly on is very limited. The aim of this study is to reduce the negative effects of Gly, reduce yield loss, and improve economic benefits through nutritional feed control technology. The experiment involved 80 crabs randomly divided into four groups: control group, Gly group (48.
View Article and Find Full Text PDFFront Microbiol
September 2024
State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China.
Tabanids, commonly known as horseflies and belonging to the family Tabanidae, are blood-feeding arthropods (BFA) found worldwide. They are known for their ability to mechanically and biologically transmit various animal pathogens. Tabanids are potential vectors for diseases such as spp.
View Article and Find Full Text PDFMicroorganisms
August 2024
Institute of Public Health of Vojvodina, 21000 Novi Sad, Serbia.
The currently dominant SARS-CoV-2 omicron variant, while causing mild respiratory symptoms, exhibits high transmissibility, drug resistance, and immune evasion. We investigated whether the presence of the SARS-CoV-2 affected the dynamics of fecal microbial composition isolated in culture in moderate COVID-19 patients. Blood, stool, and medical records were collected from 50 patients with confirmed SARS-CoV-2 infection.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!