Results 51 to 60 of about 16,794 (216)

Modified activities of macrophages’ deubiquitinating enzymes after Francisella infection

open access: yesFrontiers in Immunology, 2023
Francisella tularensis influences several host molecular/signaling pathways during infection. Ubiquitination and deubiquitination are among the most important regulatory mechanisms and respectively occur through attachment or removal of the ubiquitin ...
Vera Vozandychova   +8 more
doaj   +1 more source

Affected Persons in Laboratory Exposures to Human Pathogens and Toxins in Canada, 2016–2024: A Sector‐Specific Analysis

open access: yesAmerican Journal of Industrial Medicine, Volume 69, Issue 12, Page 1080-1092, December 2026.
ABSTRACT Background Exposures to human pathogens and toxins in licensed facilities in Canada have been monitored by a federal surveillance system since 2015, yet the affected persons (APs) in these incidents remain uncharacterized. This study comprehensively describes APs, highlighting sector‐specific patterns and trends over time.
Emily F. Tran   +4 more
wiley   +1 more source

Influence of the Nature of the Cationic Residues on the Activity of the Antimicrobial Peptides of the Lynronne Family

open access: yesJournal of Peptide Science, Volume 32, Issue 12, December 2026.
Derivatives of Lynronnes with cationic residues substitution were designed and tested in terms of antimicrobial activity, anti‐biofilm activity, mechanism of action, and in vitro toxicity. Lys‐substitution emerges as a promising strategy for improved activity and selectivity, particularly against E. coli. ABSTRACT Most antimicrobial peptides (AMPs) are
Alexis Reinbold   +17 more
wiley   +1 more source

Francisella tularensisvaccines [PDF]

open access: yesFEMS Immunology & Medical Microbiology, 2007
Francisella tularensis is the causative agent of tularaemia, a disease which occurs naturally in some countries in the northern hemisphere. Recently, there has been a high level of interest in devising vaccines against the bacterium because of the potential for it to be used as a bioterrorism agent.
Kate F, Griffin   +2 more
openaire   +2 more sources

Study of the UV Irradiation and Nalidicsic Acid Effect on the RecA-protein Induction in Francisella tularensis 15/10 Cells

open access: yesПроблемы особо опасных инфекций, 2011
Studied is the UV irradiation and nalidicsic acid effect on the RecA-protein synthesis in Francisella tularensis 15/10 cells. Obtained is the specific murine serum to the recombinant RecA-protein.
A. A. Lapin   +6 more
doaj   +1 more source

Francisella species in ticks and animals, Iberian Peninsula

open access: yes, 2016
The presence of Francisella species in 2134 ticks, 93 lagomorphs and 280 small mammals from the Iberian Peninsula was studied. Overall, 19 ticks and 6 lagomorphs were positive for Francisella tularensis subsp.
Escudero, R.   +12 more
core   +1 more source

Prevalence of Coxiella burnetii and Francisella tularensis in ticks based on localities.

open access: yes, 2023
Prevalence of Coxiella burnetii and Francisella tularensis in ticks based on localities.
Saber Esmaeili (843645)   +8 more
core   +1 more source

Interspecific Cohabitation and Associated Zoonotic Risk in the Burrows of Niokolo‐Koba National Park, Senegal

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Burrows concentrate multiple species in confined spaces, potentially facilitating pathogen transmission. Camera traps at 105 burrow entrances in Niokolo‐Koba National Park documented 32 species generating 172 interspecific cohabitations. Potential zoonotic bacteria (Treponema, Francisella) were detected, and ticks were found in half of sampled burrows,
Clara Russo   +14 more
wiley   +1 more source

Immunogenic Properties of Cell Wall Preparations of Francisella tularensis Different Subspecies in Experimental Tularemia

open access: yesЭпидемиология и вакцинопрофилактика, 2018
Immunogenic properties of cell wall (CW) preparations of Francisella tularensis four subspecies are investigated. It is shown that the  preparations from F. tularensis urea lysates are not toxic for  experimental animals. Besides, CW of F.
A. V. Korneva   +9 more
doaj   +1 more source

Francisella tularensis strains used in this study.

open access: yes, 2013
Francisella tularensis strains used in this study.
John W. Young (305977)   +7 more
core   +1 more source

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