Results 61 to 70 of about 3,228,882 (339)

Black-pigmented anaerobic bacteria associated with ovine periodontitis [PDF]

open access: yes, 2017
Periodontitis is a polymicrobial infectious disease that causes occlusion change, tooth loss, difficulty in rumination, and premature culling of animals.
Borsanelli, Ana C.   +6 more
core   +1 more source

Anaerobic infections in patients admitted in various surgical units of a tertiary care hospital of north India: neglected but important

open access: yesIranian Journal of Microbiology, 2021
Background and Objectives: Anaerobic infections are usually caused by the host’s endogenous flora due to a breach in the anatomical barriers and Bacteroides spp. are the most notorious organisms associated with anaerobic infections. The identification of
Charu Singh   +5 more
doaj  

The antibiotic sensitivity patterns and plasmid DNA content of gram-negative anaerobic bacteria isolated in Palmerston North, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Masters in Science at Massey University [PDF]

open access: yes, 1987
One hundred and seven Gram-negative bacteria, including 65 Bacteroides species, 28 fusobacteria and 14 veillonellae were isolated from 17 oral infections treated in two dental surgeries in Palmerston North.
Mooney, Christopher Allan
core  

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

open access: yesAdvanced Sensor Research, Volume 4, Issue 7, July 2025.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops   +8 more
wiley   +1 more source

Toxigenic and non-toxigenic patterns I, II and III and biofilm-forming ability in Bacteroides fragilis strains isolated from patients diagnosed with colorectal cancer

open access: yesGut Pathogens, 2020
Background Enterotoxigenic Bacteroides fragilis (ETBF) associated with the initiation and progression of colorectal cancer (CRC) has been alarmingly reported all over the world.
Seyedesomaye Jasemi   +7 more
doaj   +1 more source

Antibiotic Susceptibility of Black-Pigmented \u3cem\u3eBacteroides\u3c/em\u3e Isolates from the Human Oral Cavity [PDF]

open access: yes, 1982
The minimal inhibitory concentrations of penicillin and six other antibiotics were determined for 66 oral black-pigmented Bacteroides isolates by using the National Committee for Clinical Laboratory Standards proposed standard agar dilution technique ...
Hohenfeldt, Paul R.   +2 more
core   +1 more source

Microbiome Single Cell Atlases Generated with a Commercial Instrument

open access: yesAdvanced Science, EarlyView.
Single cell sequencing is valuable for dissecting complex systems and uncovering unique features in individual cell types. However, tools for single cell microbial analysis are limited. Easily Accessible Single microbe sequencing (EASi‐seq), which adapts a commercially available single cell platform for efficient sequencing of single microbial genomes ...
Xiangpeng Li   +8 more
wiley   +1 more source

Trends in the prevalence and antibiotic susceptibility of anaerobic Gram-negative bacteria causing clinical infections in Estonia

open access: yesSri Lankan Journal of Infectious Diseases, 2023
Objective: The aim of our study was to describe the species distribution and changes in the resistance profile of anaerobic bacteria isolated at Tartu University Hospital. Methods: The data for 2010, 2016 and 2020 were analysed retrospectively.
K. Lõivukene   +5 more
doaj   +1 more source

Tailoring a Functional Synthetic Microbial Community Alleviates Fusobacterium nucleatum‐infected Colorectal Cancer via Ecological Control

open access: yesAdvanced Science, EarlyView.
The bottom‐up strategy based on multiomics data is used for the SynCom design, and it successfully inhibited F. nucleatum growth and achieved stable colonization in vivo. In addition, it promoted tryptophan metabolism and secondary bile acid conversion, reduced lipid accumulation, relieved microbiome disorder, decreased inflammatory reaction, and ...
Zhongkun Zhou   +11 more
wiley   +1 more source

Seleção e uso de antibióticos em infecções intra-abdominais Selection and use of anti-infective agents for intra-abdominal infections

open access: yesArquivos de Gastroenterologia, 2007
RACIONAL: Infecções intra-abdominais são comuns e apresentam elevada morbidade e mortalidade e os agentes infecciosos responsáveis por tais afecções são geralmente os da flora gastrointestinal, em especial a E. coli e Bacteroides fragilis.
Júlio Cezar Uili Coelho   +2 more
doaj   +1 more source

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