Results 1 to 10 of about 13,320 (185)

Dark Anaerobic Conditions Induce a Fast Induction of the Xanthophyll Cycle in Chlamydomonas reinhardtii When Exposed to High Light [PDF]

open access: yesMicroorganisms
Background: Dark anaerobiosis promotes the acidification of the thylakoid lumen and a reduction in the plastoquinone (PQ) pool. The relationship between the reduction in the PQ pool in the dark and the induction of the xanthophyll cycle under high light ...
Cecilia Faraloni   +2 more
doaj   +2 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

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

Reviewing the organic matter processing by wetlands [PDF]

open access: yesActa Limnologica Brasiliensia, 2023
Aim Cycling processes in wetlands are highly dynamic and involve complex interactions between hydrological processes, biogeochemical transformations, and microbial communities.
Marcela Bianchessi da Cunha-Santino   +1 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

The role of the host—Neutrophil biology

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple   +4 more
wiley   +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

Differential Gene Expression of Mucor lusitanicus under Aerobic and Anaerobic Conditions

open access: yesJournal of Fungi, 2022
Mucor lusitanicus and some other members of the fungal order Mucorales display the phenomenon of morphological dimorphism. This means that these fungi aerobically produce filamentous hyphae, developing a coenocytic mycelium, but they grow in a multipolar
Mónika Homa   +8 more
doaj   +1 more source

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