Results 71 to 80 of about 25,013 (216)
Social motility of biofilm-like microcolonies in a gliding bacterium
Nature Communications, 2021 Bacterial biofilms are aggregates of surface-associated cells embedded in an extracellular polysaccharide (EPS) matrix. Here, the authors describe a unique mode of collective movement by self-propelled, surface-associated spherical microcolonies with EPS
Chao Li +8 more
doaj +1 more source
The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis
Journal of Periodontal Research, EarlyView.Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis +2 more
wiley +1 more source
International Journal of Systematic and Evolutionary Microbiology, 2014 Two Gram-staining-negative, strictly aerobic, non-endospore-forming, non-motile, rod-shaped bacteria, designated strains YIT 12745T and YIT 12746T, were isolated from sludge from a wastewater treatment plant. 16S rRNA gene sequence analyses indicated that these strains belonged to the genus Flavobacterium
Daichi, Fujii +3 more
openaire +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Salinity is a major threat to global agricultural productivity of staple crops such as wheat. Although microbial‐based solutions hold promise for alleviating salinity stress, practical implementation is hindered by insufficient mechanistic characterization of bioinoculants and their interactions with plants.
Cheng‐Wei Qiu +6 more
wiley +1 more source
PhytoFrontiersFlavobacterium is a gram-negative bacterium commonly found in soil and water that also forms endophytic relationships with host organisms. This study reports the draft genome and taxonomic characterization of Flavobacterium spp.
Kosuke Yamada +2 more
doaj +1 more source
Decoding the Black Box of Fish Vaccines Efficacy in Basic and Applied Contexts
Reviews in Aquaculture, Volume 18, Issue 4, September 2026.ABSTRACT Vaccines are the frontline defense in aquaculture, yet predicting their real‐world performance remains a tricky puzzle. Unlike terrestrial veterinary vaccines, fish vaccines largely operate through “Black Box” processes, where we observe the outcomes but rarely understand the underlying immune mechanisms. Laboratory trials, though informative,
Jiří Kyslík +2 more
wiley +1 more source
Brazilian Journal of BiologyFlavobacterium columnare is the causative agent of columnaris disease in freshwater fish, implicated in skin and gill disease, often causing high mortality.
F. Pilarski, AJ. Rossini, PS. Ceccarelli
doaj +1 more source
R17 Drives Heparan Sulfate Clearance via Endolysosomal Trafficking
Israel Journal of Chemistry, Volume 66, Issue 4, July 2026.R17 is a viral protein that binds heparan sulfate glycosaminoglycans and traffics them to the lysosome, leading to their degradation in a manner that does not require the presence of the cation‐independent mannose‐6‐phosphatre receptor. In BxPC3 pancreatic cancer cells, this loss in heparan sulfate results in the reduction of cell migration.
Pranali Bedekar +7 more
wiley +1 more source
Comparative Analysis of the Flavobacterium columnare Genomovar I and II Genomes
Frontiers in Microbiology, 2017 Columnaris disease caused by Gram-negative rod Flavobacterium columnare is one of the most common diseases of catfish. F. columnare is also a common problem in other cultured fish species worldwide. F.
S. Kumru +5 more
semanticscholar +1 more source
Epidemiologic features of early onset sepsis in neonatal ward of Shabih Khani hospital in Kashan [PDF]
Iranian Journal of Neonatology, 2015 Background and objective: Neonatal sepsis is defined as presence of clinical signs accompanied by positive blood culture in newborns less than one month of age.
Ziba Mosayebi +2 more
doaj +1 more source