Results 91 to 100 of about 16,309 (220)

What Is Your Diagnosis? Lymph Node Aspirates From a Dog

Veterinary Clinical Pathology, EarlyView.
Gillian Herbert, Kristina Meichner, Emily Rout, Troy Myers, Mackenzie Long   +4 more
wiley   +1 more source

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

Medical and Veterinary Entomology, Volume 40, Issue 3, Page 582-594, September 2026.
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, Valesca Henrique Lima, Salorrane Miranda N. Pinto, Gustavo Felizardo S. Sandes, Victor Hugo Ribeiro Costa, Albert Mulenga, Adela S. Oliva Chavez, Éverton Kort Kamp Fernandes   +7 more
wiley   +1 more source

Design and analytical validation of a duplex PCR for Ehrlichia and Rickettsia detection in ticks

, 2018
Background: Ehrlichia and Rickettsia are two major rickettsial genera transmitted by ticks that affect a number of wild and domestic animal species and human populations around the world.
Carolina Montoya Ruiz, Esteban Arroyave Sierra, Paternina, Luis E, Luis E. Paternina, Paternina, Luis I., Arroyave Sierra, Esteban, Rodas, Juan D., Montoya, Carolina, Rodas González, Juan David, Juan C. Pérez Pérez, Montoya Ruiz, Carolina, Pérez Pérez, Juan C, Pérez Pérez, Juan C., Juan D. Rodas   +13 more
core   +1 more source

Retrospective Analysis of Survival and Adverse Effects Associated With Stereotactic Body Radiation Therapy in 12 Dogs With Hepatocellular Carcinoma

Veterinary and Comparative Oncology, Volume 24, Issue 3, Page 485-498, September 2026.
ABSTRACT This retrospective analysis evaluated 12 dogs with hepatocellular carcinoma (HCC) who received stereotactic body radiation therapy (SBRT). Dogs received between 6 and 25 Grey (Gy) per fraction for 1–5 fractions for a total dose of 13–30 Gy. Eleven patients (92%) experienced acute adverse effects (AE), with the majority being VRTOG grade 2–3 ...
Victoria Lee Newberry, Mary‐Keara Boss, Del Leary, Tiffany W. Martin   +3 more
wiley   +1 more source

Intravascular persistence of Anaplasma platys, Ehrlichia chaffeensis, and Ehrlichia ewingii DNA in the blood of a dog and two family members

Parasites & Vectors, 2014
Background Anaplasmosis, caused by Anaplasma phagocytophilum and Anaplasma platys, and ehrlichiosis, caused by Ehrlichia chaffeensis, Ehrlichia ewingii, the "Panola Mountain Ehrlichia" and Ehrlichia muris- like pathogens have been identified as emerging ...
Edward B Breitschwerdt, Barbara C Hegarty, Barbara A Qurollo, Tais B Saito, Ricardo G Maggi, Lucas S Blanton, Donald H Bouyer   +6 more
doaj   +1 more source

Molecular prevalence of emerging Anaplasma and Ehrlichia pathogens in apparently healthy dairy cattle in peri-urban Nairobi, Kenya

BMC Veterinary Research, 2020
Background Anaplasma and Ehrlichia species are tick-borne pathogens of both veterinary and public health importance. The current status of these pathogens, including emerging species such as Ehrlichia minasensis and Anaplasma platys, infecting cattle in ...
Shepelo Getrude Peter, Gabriel Oluga Aboge, Hellen Wambui Kariuki, Esther Gathoni Kanduma, Daniel Waweru Gakuya, Ndichu Maingi, Charles Matiku Mulei, Alfred Omwando Mainga   +7 more
doaj   +1 more source

Emerg Infect Dis [PDF]

In retrospective analyses, we report 3 febrile patients in Japan who had seroconversion to antibodies against Ehrlichia chaffeensis antigens detected by using an immunofluorescence and Western blot.

core  

Natural history of Ehrlichia ruminantium [PDF]

Veterinary Parasitology, 2010
Ehrlichia ruminantium is an obligately intracellular proteobacterium which causes a disease known as heartwater or cowdriosis in some wild, and all domestic, ruminants. The organism is transmitted by ticks of the genus Amblyomma, and it is of serious economic importance wherever the natural vectors occur, an area which includes all of sub-Saharan ...
openaire   +2 more sources

Complete genome sequence of ehrlichia mineirensis, a novel organism closely related to ehrlichia canis with a new host association

, 2015
We report here the complete genome sequencing of Ehrlichia mineirensis, an Ehrlichia organism that was isolated from the hemolymph of Rhipicephalus microplus–engorged females. E. mineirensis is the best characterized Ehrlichia isolate from a novel cattle-
Passos, Lygia M. F., Zweygarth, Erich, Manrique, Marina, Ribeiro, Múcio Flávio Barbosa, Cabezas Cruz, Alejandro, Broniszweska, Marzena, Tobes, Raquel, de la Fuente, José   +7 more
core   +1 more source

RipE expression correlates with high ATP levels in Ehrlichia, which confers resistance during the extracellular stage to facilitate a new cycle of infection

Frontiers in Cellular and Infection Microbiology
Ehrlichiosis is a potentially life-threatening disease caused by infection with the obligatory intracellular bacteria Ehrlichia species. Ehrlichia japonica infection of mice provides an animal model of ehrlichiosis as it recapitulates full-spectrum and ...
Rory C. Chien, Mingqun Lin, Nan Duan, Stephen Denton, Jeffrey Kawahara, Yasuko Rikihisa   +5 more
doaj   +1 more source