Results 1 to 10 of about 13,130 (181)

Bacterial membrane vesicles restore gut anaerobiosis [PDF]

open access: yesnpj Biofilms and Microbiomes
Inflammation damages the epithelial cell barrier, allowing oxygen to leak into the lumen of the gut. Respiring E. coli and other Enterobacteriaceae produce proinflammatory lipopolysaccharide, exacerbating inflammatory bowel disease.
Norman Pitt   +6 more
doaj   +4 more sources

Anaerobiosis and Mutations Can Reduce Susceptibility of Pseudomonas aeruginosa to Tobramycin Without Reducing the Cellular Concentration of the Antibiotic [PDF]

open access: yesPathogens
Chronic infections of Pseudomonas aeruginosa are commonly treated with tobramycin. During infections, the bacteria can exist under conditions of oxygen deprivation that render them less susceptible to this antibiotic.
Woravimol Krittaphol   +3 more
doaj   +2 more sources

Metagenomic evidence clarifies the texture-dependent cascading effects of organic degradation on soil hypoxia and N2O emission [PDF]

open access: yesFrontiers in Microbiology
IntroductionSoil pore-scale aeration is a crucial yet often overlooked factor influencing the effectiveness of nitrous oxide (N2O) emission mitigation strategies.
Jialin Hu   +4 more
doaj   +2 more sources

Ecophysiology of anaerobiosis stress due to flood and waterlogging in rice [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2020
Purpose: Significant research on yield improvement of wetland rice provided a greater understanding of stress physiology, but less on ecophysiology of anaerobiosis stress.
Puran Bridgemohan   +3 more
doaj   +1 more source

Activity of Drug Combinations against Mycobacterium abscessus Grown in Aerobic and Hypoxic Conditions

open access: yesMicroorganisms, 2022
Infections caused by Mycobacterium abscessus (Mab), an environmental non-tuberculous mycobacterium, are difficult to eradicate from patients with pulmonary diseases such as cystic fibrosis and bronchiectasis even after years of antibiotic treatments.
Alessio Lanni   +6 more
doaj   +1 more source

An easy method for quantification of anaerobic and microaerobic gene expression with fluorescent reporter proteins

open access: yesBioTechniques, 2023
Fluorescent proteins, such as green fluorescent proteins, are invaluable tools for detecting and quantifying gene expression in high-throughput reporter gene assays. However, they introduce significant inaccuracies in studies involving microaerobiosis or
Lucas Pedraz, Eduard Torrents
doaj   +1 more source

Transcriptomic Analysis of Listeria monocytogenes in Response to Bile Under Aerobic and Anaerobic Conditions

open access: yesFrontiers in Microbiology, 2021
Listeria monocytogenes is a gram-positive facultative anaerobic bacterium that causes the foodborne illness listeriosis. The pathogenesis of this bacterium depends on its survival in anaerobic, acidic, and bile conditions encountered throughout the ...
Damayanti Chakravarty   +4 more
doaj   +1 more source

Difficulties Associated with Small-Scale Production of Carbonic Maceration Wines

open access: yesFermentation, 2022
The aim of the work was to study the vinification by carbonic maceration carried out in small volume tanks, because the use of these deposits is necessary in scientific studies where repetitions are mandatory.
Pilar Santamaría   +6 more
doaj   +1 more source

Streptomycin Action and Anaerobiosis [PDF]

open access: yesJournal of General Microbiology, 1965
SUMMARY: The question was asked whether the insensitivity to dihydrostreptomycin and streptomycin exhibited by facultatively anaerobic organisms growing strictly anaerobically could be due entirely to the lack of an anaerobic mechanism for the uptake of these antibiotics.
M, KOGUT, J W, LIGHTBROWN, P, ISAACSON
openaire   +2 more sources

Proteome Response of Staphylococcus xylosus DSM 20266T to Anaerobiosis and Nitrite Exposure

open access: yesFrontiers in Microbiology, 2018
The viability and competitiveness of Staphylococcus xylosus in meat mostly depend on the ability to adapt itself to rapid oxygen and nutrients depletion during meat fermentation.
Laura Quintieri   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy