Results 21 to 30 of about 55,682 (249)

Involvement of Flagellin in Kin Recognition between Bacillus velezensis Strains

open access: yesmSystems, 2022
Kin discrimination in nature is an effective way for bacteria to stabilize population cooperation and maintain progeny benefits. However, so far, the research on kin discrimination for Bacillus still has concentrated on “attack and defense” between cells
Yan Liu   +8 more
doaj   +1 more source

Domain structure of flagellin [PDF]

open access: yesFEBS Letters, 1984
The chemotaxis of bacteria such as Salmonella and Escherichia coli involves smooth swimming punctuated by periods of tumbling. In smooth swimming the flagellar filaments are left‐handed, in tumbling they are right‐handed with a different wavelength. The filaments are constructed from a globular protein, flagellin, by a process of self‐assembly.
Fedorov, O.V., Kostyukova, A.S.
openaire   +2 more sources

Pro-inflammatory flagellin proteins of prevalent motile commensal bacteria are variably abundant in the intestinal microbiome of elderly humans [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
Claesson, Marcus J   +10 more
core   +9 more sources

Restoration of wild-type motility to flagellin-knockout Escherichia coli by varying promoter, copy number and induction strength in plasmid-based expression of flagellin

open access: yesCurrent Research in Biotechnology, 2020
Flagellin is the major constituent of the flagellar filament and faithful restoration of wild-type motility to flagellin mutants may be beneficial for studies of flagellar biology and biotechnological exploitation of the flagellar system.
Nicholas M. Thomson, Mark J. Pallen
doaj   +1 more source

Flagellin induces β-defensin 2 in human colonic ex vivo infection with enterohemorrhagic Escherichia coli [PDF]

open access: yes, 2016
Enterohemorrhagic E. coli (EHEC) is an important foodborne pathogen in the developed world and can cause life-threatening disease particularly in children.
Chan, Simon   +6 more
core   +1 more source

Enterotoxigenic Escherichia coli induce pro-inflammatory responses in porcine intestinal epithelial cells [PDF]

open access: yes, 2010
F4+ enterotoxigenic Escherichia coli (ETEC) cause severe diarrhoea in both neonatal and weaning piglets, resulting in morbidity and mortality. F4 fimbriae are a key virulence factor involved in the attachment of F4+ ETEC to the intestinal epithelium ...
Cox, Eric   +4 more
core   +1 more source

Isolation and characterization of Campylobacter flagellins [PDF]

open access: yesJournal of Bacteriology, 1987
Sequential acid pH dissociation, differential ultracentrifugation, and neutral pH reassociation were used to partially purify serotypically distinct flagella from three strains of Campylobacter jejuni and the two antigenic phases of flagella of Campylobacter coli VC167. Each C. jejuni flagellin and C.
Logan, S., Harris, L., Trust, T.
openaire   +3 more sources

Innate immune detection of flagellin positively and negatively regulates salmonella infection. [PDF]

open access: yesPLoS ONE, 2013
Salmonella enterica serovar Typhimurium is a flagellated bacterium and one of the leading causes of gastroenteritis in humans. Bacterial flagellin is required for motility and also a prime target of the innate immune system.
Marvin A Lai   +5 more
doaj   +1 more source

Characterization of structural and immunological properties of a fusion protein between flagellin from Salmonella and lumazine synthase from Brucella [PDF]

open access: yes, 2017
Aiming to combine the flexibility of Brucella lumazine synthase (BLS) to adapt different protein domains in a decameric structure and the capacity of BLS and flagellin to enhance the immunogenicity of peptides that are linked to their structure, we ...
Berguer, Paula Mercedes   +11 more
core   +3 more sources

A self-adjuvanted nanoparticle based vaccine against infectious bronchitis virus. [PDF]

open access: yesPLoS ONE, 2018
Infectious bronchitis virus (IBV) affects poultry respiratory, renal and reproductive systems. Currently the efficacy of available live attenuated or killed vaccines against IBV has been challenged.
Jianping Li   +7 more
doaj   +1 more source

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