Results 21 to 30 of about 728,080 (310)

Genome-driven evolutionary game theory helps understand the rise of metabolic interdependencies in microbial communities [PDF]

open access: yes, 2017
Metabolite exchanges in microbial communities give rise to ecological interactions that govern ecosystem diversity and stability. It is unclear, however, how the rise of these interactions varies across metabolites and organisms.
Segre, Daniel, Zomorrodi, Ali R.
core   +2 more sources

Microbial Interactions in Soil

open access: yesMicroorganisms, 2022
Our view on the diversity and distribution of soil microbiota has expanded and continues to do so, driven by high-throughput sequencing technologies, but comparatively little is known about how these organisms affect each other [...]
openaire   +4 more sources

Influence of nontrophic interactions between benthic invertebrates on river sediment processes: a microcosm study [PDF]

open access: yes, 2004
The main objective of this study was to measure the impact of benthic invertebrate diversity on river sediment processes. We quantified the effects of interactions between three taxa (asellids, chironomid larvae, and tubificid worms).
Creuzé des Châtelliers, Michel   +3 more
core   +3 more sources

Metabolic network analysis reveals microbial community interactions in anammox granules. [PDF]

open access: yes, 2017
Microbial communities mediating anaerobic ammonium oxidation (anammox) represent one of the most energy-efficient environmental biotechnologies for nitrogen removal from wastewater.
Bhattacharjee, Ananda S   +6 more
core   +2 more sources

Spatial scales of interactions among bacteria and between bacteria and the leaf surface. [PDF]

open access: yes, 2015
Microbial life on plant leaves is characterized by a multitude of interactions between leaf colonizers and their environment. While the existence of many of these interactions has been confirmed, their spatial scale or reach often remained unknown.
Esser, Daniel S   +3 more
core   +1 more source

Stimulation of Fengycin-Type Antifungal Lipopeptides in Bacillus amyloliquefaciens in the Presence of the Maize Fungal Pathogen Rhizomucor variabilis

open access: yesFrontiers in Microbiology, 2017
Most isolates belonging to the Bacillus amyloliquefaciens subsp. plantarum clade retain the potential to produce a vast array of structurally diverse antimicrobial compounds that largely contribute to their efficacy as biocontrol agents against numerous ...
Parent Zihalirwa Kulimushi   +5 more
doaj   +1 more source

Mechanistic Insight into the Enzymatic Reduction of Truncated Hemoglobin N of Mycobacterium tuberculosis: role of the CD loop and pre-A Motif in electron cycling [PDF]

open access: yes, 2014
Background: The HbN of Mycobacterium tuberculosis carries a potent nitric-oxide dioxygenase activity despite lacking a reductase domain. Results: The NADH-ferredoxin reductase system acts as an efficient partner for the reduction of HbN.
Bidon Chanal, Axel   +12 more
core   +2 more sources

Bacterial Adaptation during Chronic Respiratory Infections

open access: yesPathogens, 2015
Chronic lung infections are associated with increased morbidity and mortality for individuals with underlying respiratory conditions such as cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD). The process of chronic colonisation allows
Louise Cullen, Siobhán McClean
doaj   +1 more source

Natural products in the predatory defence of the filamentous fungal pathogen Aspergillus fumigatus

open access: yesBeilstein Journal of Organic Chemistry, 2021
The kingdom of fungi comprises a large and highly diverse group of organisms that thrive in diverse natural environments. One factor to successfully confront challenges in their natural habitats is the capability to synthesize defensive secondary ...
Jana M. Boysen   +2 more
doaj   +1 more source

Identifying Keystone Species in the Human Gut Microbiome from Metagenomic Timeseries using Sparse Linear Regression

open access: yes, 2014
Human associated microbial communities exert tremendous influence over human health and disease. With modern metagenomic sequencing methods it is possible to follow the relative abundance of microbes in a community over time.
Fisher, Charles K., Mehta, Pankaj
core   +3 more sources

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