Results 31 to 40 of about 3,397,292 (246)

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

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Microbial interactions in building of communities [PDF]

open access: yesMolecular Oral Microbiology, 2012
SummaryEstablishment of a community is considered to be essential for microbial growth and survival in the human oral cavity. Biofilm communities have increased resilience to physical forces, antimicrobial agents and nutritional variations. Specific cell‐to‐cell adherence processes, mediated by adhesin‐receptor pairings on respective microbial surfaces,
Wright, CJ   +7 more
openaire   +3 more sources

Characterisation of Kothea flammea gen. nov., sp. nov., a planctomycete of the family Pirellulaceae isolated from Fjord Schlei in the Baltic Sea

open access: yesScientific Reports
The flame-like reddish to orange-pigmented planctomycetal strain SH139T was isolated from brackish water obtained from Fjord Schlei in Northern Germany as part of an isolation effort led by Heinz Schlesner at Kiel University between the 1980s and early ...
Gaurav Kumar   +5 more
doaj   +1 more source

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

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

The novel taxon Lacunimicrobium album gen. nov., sp. nov. is constituted by three planctomycetotal strains isolated from freshwater habitats in Northern Germany

open access: yesScientific Reports
The majority of characterized members of the phylum Planctomycetota were isolated from marine habitats. To expand the open collection of limnic planctomycetes, we here characterize three isolates from the strain collection of Heinz Schlesner (Kiel ...
Moses Kabuu   +5 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Environmental shaping of codon usage and functional adaptation across microbial communities. [PDF]

open access: yes, 2013
Microbial communities represent the largest portion of the Earth's biomass. Metagenomics projects use high-throughput sequencing to survey these communities and shed light on genetic capabilities that enable microbes to inhabit every corner of the ...
Roller, Masa   +4 more
core   +1 more source

An untargeted cultivation approach revealed Pseudogemmatithrix spongiicola gen. nov., sp. nov., and sheds light on the gemmatimonadotal mode of cell division: binary fission

open access: yesScientific Reports
Members of the phylum Gemmatimonadota can account for up to 10% of the phylogenetic diversity in bacterial communities. However, a detailed investigation of their cell biology and ecological roles is restricted by currently only six characterized species.
Tom Haufschild   +9 more
doaj   +1 more source

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