Results 81 to 90 of about 17,755 (137)

Phylogram of the intergenic spacer sequences from Borrelia turicatae.

open access: yes, 2021
Sequences were obtained from infected canines (*), a human (•), and all others B. turicatae IGS sequences originated from infected ticks. The phylogenetic tree was generated with 1,000 bootstrap replicates. The scale bar for branch lengths represents the
Brittany A. Armstrong (5904665)   +10 more
core   +1 more source

Characterization of Borrelia Turicatae Transmission and Dissemination from the Arthropod Vector

open access: yes, 2014
Relapsing fever Borrelia are transmitted through saliva of argasid ticks. Given the 10 to 60 minute long bloodmeal, we characterized the rapidity of Borrelia turicatae transmission from their vector Ornithodoros turicata. Infection rates were compared in
Boyle, William K
core  

Contribution of the infection-associated complement regulator-acquiring surface protein 4 (ErpC) to complement resistance of Borrelia burgdorferi [PDF]

open access: yes, 2012
Borrelia burgdorferi evades complement-mediated killing by interacting with complement regulators through distinct complement regulator-acquiring surface proteins (CRASPs).
Teresia Hallström   +14 more
core   +1 more source

Characterizing Virulence Determinants of the Tick-Borne Relapsing Fever Spirochete, Borrelia Turicatae

open access: yes, 2020
Relapsing fever (RF), caused by Borrelia spirochetes, is a globally distributed vector-borne disease and among the most common bacterial infections in some African countries.
Jackson Litteken, Clay Daniel
core  

Phylogenetic Analysis of a Virulent Borrelia Species Isolated from Patients with Relapsing Fever

open access: yes, 2010
Multilocus sequence analysis (MLSA) was used to clarify the taxonomic status of a virulent Borrelia organism previously isolated from patients with relapsing fever and from ticks in Spain that is designated the Spanish relapsing fever (SRF) Borrelia ...
Escudero, R   +5 more
core   +1 more source

Relapsing Fever Tick Ornithodoros turicata Dugès, 1876 (Acari: Ixodida: Argasidae)

open access: yesEDIS
Ornithodoros turicata (Dugès, 1876), commonly referred to as the relapsing fever tick, is a soft tick species belonging to the family Argasidae.
Moriah B. Garrison   +2 more
doaj   +1 more source

First detection of Borrelia and Rickettsia species from Ornithodoros ticks in the Republic of Korea

open access: yes, 2021
Ticks are considered important vectors among arthropods and are linked to serious medical and veterinary health problems. In this study, we investigated tick-borne pathogens (TBPs) of Ornithodoros (Carios) sawaii and a newly identified Ornithodoros ...
Jo, Young-Sun   +23 more
core   +1 more source

Identification and Structural Characterisation of Novel Outer Membrane Proteins in the genus Borrelia [PDF]

open access: yes
Although considered Gram-negative the outer membrane (OM) of Borrelia is unique, consisting of a variety of glycolipids, a significant number of surface exposed lipoproteins and a smaller number of integral membrane-spanning β-barrels.
Dyer, Adam
core   +2 more sources

Borrelia valaisiana resist complement-mediated killing independently of the recruitment of immune regulators and inactivation of complement components [PDF]

open access: yes, 2013
Spirochetes belonging to the Borrelia (B.) burgdorferi sensu lato complex differ in their resistance to complement-mediated killing, particularly in regard to human serum.
Christine Skerka   +32 more
core   +1 more source

Structural characterisation of outer membrane proteins from Borrelia burgdorferi sensu lato by small-angle X-ray scattering [PDF]

open access: yes, 2016
Forming the interface between the bacterial cell and the host, the outer membrane of Borrelia is known to play a key role in pathogenicity. Although Borrelia burgdorferi sensu lato are considered to be Gram-negative, their outer membrane is unique ...
Stejskal, Lenka
core   +2 more sources

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