Results 31 to 40 of about 923,312 (393)
Extracellular Vesicle Biogenesis and Functions in Gram-Positive Bacteria
Infection and Immunity, 2020 Extracellular vesicles (EVs) are membrane-derived lipid bilayers secreted by bacteria and eukaryotic cells. Bacterial membrane vesicles were discovered over 60 years ago and have been extensively studied in Gram-negative bacteria. During their production,
P. Briaud, Ronan K. Carroll
semanticscholar +1 more source
Molecular Plant-Microbe Interactions, 1997 The tomato pathogen Clavibacter michiganensis subsp. michiganensis NCPPB382, causing bacterial wilt and canker, harbors two plasmids, pCM1 (27.5 kb) and pCM2 (72 kb), carrying genes involved in virulence.
Jens Dreier +2 more
doaj +1 more source
Scientific Reports, 2020 The cannabinoid cannabidiol (CBD) is characterised in this study as a helper compound against resistant bacteria. CBD potentiates the effect of bacitracin (BAC) against Gram-positive bacteria (Staphylococcus species, Listeria monocytogenes, and ...
C. Wassmann, P. Højrup, J. Klitgaard
semanticscholar +1 more source
The spoilage flora of vacuum-packaged, sodium nitrite or potassium nitrate treated, cold-smoked rainbow trout stored at 4°C or 8°C [PDF]
, 1998 http://www.elsevier.nl/locate/01681605The spoilage flora of vacuum-packaged, salted, cold-smoked rainbow trout fillets, with or without the addition of nitrate or nitrite, stored at 4°C and 8°C, was studied. Of 620 isolates, lactic acid bacteria were the
Björkroth, Johanna +3 more
core +1 more source
Taxonomy and chemical characterization of new antibiotics produced by Saccharothrix SA198 isolated from a Saharan soil [PDF]
, 2013 Actinomycete strain SA198, isolated from a Saharan soil sample of Algeria, exhibited antimicrobial activity against Gram-positive and Gram-negative bacteria, and phytopathogenic and toxinogenic fungi.
A. Lebrihi +52 more
core +3 more sources
Cytokine induction by Gram-positive bacteria [PDF]
Immunobiology, 2008 Despite similar clinical relevance of Gram-positive and Gram-negative infections, immune activation by Gram-positive bacteria is by far less well understood than immune activation by Gram-negative bacteria. Our group has made available highly purified lipoteichoic acids (LTA) as a key Gram-positive immunostimulatory component. We have characterized the
Draing, Christian +9 more
openaire +4 more sources
Dispersion of motile bacteria in a porous medium [PDF]
, 2022 Understanding flow and transport of bacteria in porous media is crucial to technologies such as bioremediation, biomineralization or enhanced oil recovery. While physicochemical bacteria filtration is well-documented, recent studies showed that bacterial motility plays a key role in the transport process.
arxiv +1 more source
Modulated Collective Behaviors and Condensation of Bacteria [PDF]
Chin. Phys. Lett. 2022, Vol. 39 Issue (10): 108702, 2022 Bacteria can spontaneously develop collective motions by aligning their motions in dense systems. Here, we show that bacteria can also respond collectively to an alternating electrical field and form dynamic clusters oscillating at the same frequency of the field.
arxiv +1 more source
National Journal of Laboratory Medicine, 2023 Introduction: Bacterial Infection of various body fluids can leads to serious invasive infection, high morbidity and mortality. It is a clinical urgency; so early detection and identification of pathogen is essential for appropriate management of patient.
Sonali Waske, Yogyata Marothi
doaj +1 more source
Diversity of culturable moderately halophilic and halotolerant bacteria in a marsh and two salterns a protected ecosystem of Lower Loukkos (Morocco) [PDF]
, 2012 To study the biodiversity of halophilic bacteria in a protected wetland located in Loukkos (Northwest, Morocco), a total of 124 strains were recovered from sediment samples from a marsh and salterns.
Amar, Mohamed +7 more
core +1 more source