Results 61 to 70 of about 15,717 (222)

Diversity of Coxiella-like and Francisella-like endosymbionts, and Rickettsia spp., Coxiella burnetii as pathogens in the tick populations of Slovakia, Central Europe [PDF]

open access: yes, 2018
Ticks are important vectors of pathogens affecting humans and animals worldwide. They do not only carry pathogens but diverse commensal and symbiotic microorganisms are also present in ticks.
Al-Deeb   +60 more
core   +1 more source

Cellular immune response of Amblyomma sculptum and Amblyomma americanum to entomopathogenic fungi: Implications for biological tick control

open access: yesMedical and Veterinary Entomology, EarlyView.
Amblyomma sculptum showed a plasmatocyte‐dominant haemocyte profile. Beauveria bassiana increased plasmatocytes and reduced granulocytes, whereas Metarhizium robertsii did not cause significant changes. Amblyomma americanum showed a granulocyte‐dominant haemocyte profile. Beauveria bassiana reduced total haemocytes and granulocytes. B.
Cárita de Souza Ribeiro‐Silva   +7 more
wiley   +1 more source

Dermacentor tricuspis

open access: yes, 2023
42. Dermacentor tricuspis (Schulze, 1933b). Australasian: 1) Indonesia (east to Wallace’s Line); Oriental: 1) Indonesia (west to Wallace’s Line), 2) Malaysia, 3) Philippines, 4) Thailand (Hoogstraal & Wassef 1985 c, Parola et al. 2003, Durden et al. 2008, Petney et al. 2019, Apanaskevich et al. 2021, Erieenor et al. 2021).
Guglielmone, Alberto A.   +2 more
openaire   +2 more sources

Epidemiological, Clinical, and Microbiological Characteristics in a Large Series of Patients Affected by Dermacentor-Borne-Necrosis-Erythema-Lymphadenopathy from a Unique Centre from Spain

open access: yesPathogens, 2022
During recent decades, a tick-borne rickettsial syndrome, characterized by eschar and painful lymphadenopathy after Dermacentor marginatus-bite, has been described as an emerging rickettsiosis in Europe.
Sonia Santibáñez   +10 more
doaj   +1 more source

Biological compatibility between two temperate lineages of brown dog ticks, Rhipicephalus sanguineus (sensu lato) [PDF]

open access: yes, 2018
Background: The brown dog tick Rhipicephalus sanguineus (sensu stricto) is reputed to be the most widespread tick of domestic dogs worldwide and has also been implicated in the transmission of many pathogens to dogs and humans.
Capelli, Gioia   +8 more
core   +2 more sources

From Infection to Anxiety: A Sequential Model Linking Latent Toxoplasmosis to Psychological Distress via Health and Stress

open access: yesScandinavian Journal of Psychology, EarlyView.
ABSTRACT Identifying the drivers of chronic stress is crucial for understanding its impact on mental health. Latent toxoplasmosis, a widespread parasitic infection, has been linked to various psychological changes. The Stress‐Coping Hypothesis proposes that at least some of these changes are consequences of chronic stress arising from the infection's ...
Jaroslav Flegr   +2 more
wiley   +1 more source

Dermacentor albipictus

open access: yes, 2020
Published as part of Guglielmone, Alberto A., Petney, Trevor N. & Robbins, Richard G., 2020, Ixodidae (Acari: Ixodoidea): descriptions and redescriptions of all known species from 1758 to December 31, 2019, pp.
Guglielmone, Alberto A.   +2 more
openaire   +2 more sources

Dermacentor confragus

open access: yes, 2023
8. Dermacentor confragus (Schulze, 1933b). Oriental: 1) Indonesia (west of Wallace’s Line) (Schulze 1933b). The name Dermacentor confragus is treated as invalid in Keirans (1992), Horak et al. (2002) and Kolonin (2009), while Camicas et al. (1998) accepted this name under the spelling Dermacentor confractus, but the correct name for this species is, in
Guglielmone, Alberto A.   +2 more
openaire   +2 more sources

A contribution to a knowledge of Canadian ticks [PDF]

open access: yes, 2008
During recent years our knowledge of the biology and distribution of the ticks has greatly increased owing to the discovery of the economic importance of this group as carriers of certain serious diseases to man and domesticated animals. In North America
Hewitt, Charles Gordon
core  

Unusual MRI features in a case of presumed canine tick‐borne meningoencephalomyelitis

open access: yesVeterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 7‐year‐old, standard, wire‐haired dachshund presented with quickly progressive multifocal central nervous system signs, which localised to the brainstem and cervical myelopathy, including reduced cervical and thoracic limb muscle tone and withdrawal reflexes. Magnetic resonance imaging revealed bilateral, approximately symmetric, T2‐weighted
Jon Prager   +2 more
wiley   +1 more source

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