Results 21 to 30 of about 1,839,585 (294)

Thermal adaptation of decomposer communities in warming soils

open access: yesFrontiers in Microbiology, 2013
Temperature regulates the rate of biogeochemical cycles. One way it does so is through control of microbial metabolism. Warming effects on metabolism change with time as physiology adjusts to the new temperature.
Mark Alexander Bradford
doaj   +1 more source

Bayesian prediction of microbial oxygen requirement [v1; ref status: indexed, http://f1000r.es/1m6]

open access: yesF1000Research, 2013
Background: Prediction of the optimal habitat conditions for a given bacterium, based on genome sequence alone would be of value for scientific as well as industrial purposes. One example of such a habitat adaptation is the requirement for oxygen.
Dan B. Jensen, David W. Ussery
doaj   +1 more source

Involvement of Cytochrome P450 in Organic-Solvent Tolerant Bacillus subtilis GRSW1-B1 in Vanillin Production via Ferulic Acid Metabolism

open access: yes, 2022
The detection of vanillin during the metabolism of ferulic acid by several Bacillus strains has been reported; however, its occurrence is not yet understood.
Panaya Kotchaplai   +3 more
core   +1 more source

Recent advances in producing food additive L‐malate: Chassis, substrate, pathway, fermentation regulation and application

open access: yesMicrobial Biotechnology, 2023
In addition to being an important intermediate in the TCA cycle, L‐malate is also widely used in the chemical and beverage industries. Due to the resulting high demand, numerous studies investigated chemical methods to synthesize L‐malate from ...
Qiang Ding, Chao Ye
doaj   +1 more source

Physiological, metabolic and microbial responses to obesogenic cafeteria diet in rats: The impact of strain and sex

open access: yesThe Journal of Nutritional Biochemistry, 2023
Cafeteria (CAF) diet is known to accurately mimic the human Western diet in modern societies, thereby inducing severe obesity accompanied by drastic alterations on the gut microbiome in animal models. Notably, the dietary impact in the gut microbiota composition might be influenced by genetic factors, thus distinctively predisposing the host to ...
Andreu Gual-Grau   +3 more
openaire   +2 more sources

Influence of Environmental Microbiota on the Activity and Metabolism of Starter Cultures Used in Coffee Beans Fermentation

open access: yes, 2021
Microbial activity is an integral part of agricultural ecosystems and can influence the quality of food commodities. During on-farm processing, coffee growers use a traditional method of fermentation to remove the cherry pulp surrounding the beans. Here,
Gilberto Vinícius de Melo Pereira   +4 more
core   +1 more source

Microbial Tryptophan Metabolism Tunes Host Immunity, Metabolism, and Extraintestinal Disorders

open access: yesMetabolites, 2022
The trillions of commensal microorganisms comprising the gut microbiota have received growing attention owing to their impact on host physiology. Recent advances in our understandings of the host–microbiota crosstalk support a pivotal role of microbiota ...
Moyan Liu   +3 more
doaj   +1 more source

Terminal investment induced by a bacteriophage in a rhizosphere bacterium [v1; ref status: indexed, http://f1000r.es/SZsiDP]

open access: yesF1000Research, 2012
Despite knowledge about microbial responses to abiotic stress, few studies have investigated stress responses to antagonistic species, such as competitors, predators and pathogens.
Timothée Poisot   +4 more
doaj   +1 more source

Identification and Transcriptional Profiling of SNARE Family in Monascus ruber M7 Reveal Likely Roles in Secondary Metabolism

open access: yes, 2022
Soluble N-ethylmaleimide-sensitive factor attachment protein receptors (SNAREs) are the core components that mediate vesicle fusion, and they play an important role in secondary metabolism of filamentous fungi.
Youxiang Zhou   +3 more
core   +1 more source

Live tracking metabolic networks and physiological responses within microbial assemblages at single-cell level

open access: yesPNAS Nexus, 2023
Abstract Microbial interactions impact the functioning of both natural and engineered systems, yet our ability to directly monitor these highly dynamic and spatially resolved interactions in living cells is very limited. Here, we developed a synergistic approach coupling single-cell Raman microspectroscopy with 15N2 and 13CO2 stable ...
Li Cui   +13 more
openaire   +2 more sources

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