Results 41 to 50 of about 440 (124)

Ornithodoros turicata female genome sequencing and assembly, principal pseudohaplotype [PDF]

open access: yes, 2022
Genome sequencing of Ornithodoros turicata (relapsing fever tick) was conducted by the USDA-ARS Ag100Pest ...
United States Department of Agriculture (17854922)   +1 more
core  

Ornithodoros turicata americanus innate immune gene expression in salivary glands and midgut upon tick feeding. [PDF]

open access: yes, 2023
QRT-PCR analysis showing expression of O. turicata americanus toll (A, F) lp (B, G), fdp (C, H) cystatin (D, I)), and mld (E, J) genes in salivary glands (SG) (A-E) or midgut (MG) (F-J) isolated from unfed (UF) or fed (F) adult female ticks.
Girish Neelakanta (177788)   +4 more
core   +1 more source

Diversity and distribution of the tick-borne relapsing fever spirochete Borrelia turicatae.

open access: yesPLoS Neglected Tropical Diseases, 2021
Borrelia turicatae is a causative agent of tick-borne relapsing fever (TBRF) in the subtropics and tropics of the United States and Latin America. Historically, B. turicatae was thought to be maintained in enzootic cycles in rural areas.
Aparna Krishnavajhala   +10 more
doaj   +1 more source

Effects of Sex, Life Stage, and Specific Blood Meals on Microbiome of Starved Ornithodoros turicata [PDF]

open access: yes, 2022
Ticks carry and transmit more disease agents than any other arthropod vector. The composition of the microbiome within ticks may influence this ability, but many factors that influence their microbial composition remain to be elucidated.
Brown, Austin R.
core   +1 more source

Detection of Tickborne Relapsing Fever Spirochete, Austin, Texas, USA

open access: yesEmerging Infectious Diseases, 2018
In March 2017, a patient became febrile within 4 days after visiting a rustic conference center in Austin, Texas, USA, where Austin Public Health suspected an outbreak of tickborne relapsing fever a month earlier.
Jack D. Bissett   +8 more
doaj   +1 more source

Mevalonate-Farnesal Biosynthesis in Ticks: Comparative Synganglion Transcriptomics and a New Perspective. [PDF]

open access: yesPLoS ONE, 2016
Juvenile hormone (JH) controls the growth, development, metamorphosis, and reproduction of insects. For many years, the general assumption has been that JH regulates tick and other acarine development and reproduction the same as in insects.
Jiwei Zhu   +6 more
doaj   +1 more source

The relapsing fever spirochete Borrelia turicatae persists in the highly oxidative environment of its soft‐bodied tick vector

open access: yesCellular Microbiology, Volume 21, Issue 2, February 2019., 2019
Abstract The relapsing fever spirochete Borrelia turicatae possesses a complex life cycle in its soft‐bodied tick vector, Ornithodoros turicata. Spirochetes enter the tick midgut during a blood meal, and, during the following weeks, spirochetes disseminate throughout O. turicata.
Travis J. Bourret   +5 more
wiley   +1 more source

Tick‐borne relapsing fever as a potential veterinary medical problem

open access: yesVeterinary Medicine and Science, Volume 4, Issue 4, Page 271-279, November 2018., 2018
Tick‐Borne Relapsing Fever is emerging as an important veterinary medical problem. Abstract Tick‐borne relapsing fever (TBRF) caused by the bacteria Borrelia, is poorly documented in veterinary medicine. Given the widespread presence of the soft tick vectors – Ornithodoros and the recently discovered hard tick vectors, as well as their close ...
Nusirat Elelu
wiley   +1 more source

Phylogenetic relationships among Ornithodoros species using 16S rRNA sequences (820 seq.). [PDF]

open access: yes, 2013
The colored triangles indicate the genetic diversity of the sequences detected for each Ornithodoros species. The colored-spots correspond to the Borrelia species detected in each tick species.
Céline Arnathau (264001)   +17 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

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