Results 51 to 60 of about 31,363 (297)

Host membrane lipids are trafficked to membranes of intravacuolar bacterium Ehrlichia chaffeensis

Proceedings of the National Academy of Sciences of the United States of America, 2020
Significance Biological membranes are essential for life. Although bacteria and eukaryotic cells have evolved to produce membranes of different compositions, several bacterial pathogens can hijack and utilize host-synthesized membrane lipids.
Mingqun Lin, Giovanna Grandinetti, L. Hartnell, D. Bliss, S. Subramaniam, Y. Rikihisa   +5 more
semanticscholar   +1 more source

Novel Ehrlichia Strain Infecting Cattle Tick Amblyomma neumanni, Argentina, 2018

Emerging Infectious Diseases, 2020
In 2018, we detected a novel Ehrlichia strain infecting Amblyomma neumanni ticks in Argentina. The novel strain is phylogenetically related to the ruminant pathogen E. ruminantium and represents a potential risk for veterinary and public health because A.
L. Fargnoli, Camilo Fernández, L. Monje
semanticscholar   +1 more source

Molecular characterization of novel Ehrlichia genotypes in Ixodes auritulus from Uruguay

Current Research in Parasitology and Vector-Borne Diseases, 2021
Ehrlichia are small intracellular Gram-negative bacteria transmitted by ticks. These microorganisms cause ehrlichiosis, a complex of life-threatening emerging zoonoses and diseases of global veterinary relevance.
María L. Félix, Sebastián Muñoz-Leal, Luis A. Carvalho, Diego Queirolo, Susana Remesar Alonso, Santiago Nava, María T. Armúa-Fernández, José M. Venzal   +7 more
doaj   +1 more source

Local and regional temporal trends (2013–2019) of canine Ehrlichia spp. seroprevalence in the USA

Parasites & Vectors, 2020
In the USA, there are several Ehrlichia spp. of concern including Ehrlichia canis, Ehrlichia ewingii, Ehrlichia chaffeensis, Ehrlichia muris eauclarensis, and “Panola Mountain Ehrlichia”. Of these, E.
Jenna R. Gettings, Stella C. W. Self, Christopher S. McMahan, D. Andrew Brown, S. Nordone, M. Yabsley   +5 more
semanticscholar   +1 more source

Ehrlichia en Florida

EDIS, 1969
Este documento con la identificación: ENY662S, es uno de una serie de publicaciones del Departamento de Entomología y Nematología, del Servicio de Extensión Cooperativo de la Florida, del Instituto de Alimentos y Ciencias Agrícolas, Universidad de la Florida. Publicado por primera vez en Octubre, 2002.
Cynthia Roxanne Rutledge-Connelly, Cynthia C. Lord, Jorge R. Rey   +2 more
openaire   +5 more sources

Ultrastructure of Ehrlichia canis [PDF]

Infection and Immunity, 1973
The ultrastructure of Ehrlichia canis was examined in both pulmonary mononuclear cells and in monocytes cultured from an infected dog. The cytoplasmic inclusions, or morulae, of E. canis consisted of a membrane-lined vacuole-containing elementary bodies which varied in size and number.
Paul K. Hildebrandt, Mramba Nyindo, James D. Conroy, Adam E. McKee, D L Huxsoll   +4 more
openaire   +3 more sources

Understanding the long-lasting associations among humans, neglected dogs, tick-borne diseases, and core blood bacteria-related pathogenic taxa using next-generation sequencing [PDF]

International Journal of One Health
Background and Aim: Dogs are long-lasting companion animals, and ticks are the most common external parasites in dogs. An increase in the population of neglected domestic dogs has increased the risk of contact with ticks, especially in places where tick ...
S. I. Barraza-Guerrero, C. García-De la Peña, C. A. Meza-Herrera, Q. K. Siller-Rodríguez, F. Vaca-Paniagua, C. Díaz-Velásquez, A. De la Cruz-Montoya, L. M. Valenzuela-Núñez   +7 more
doaj   +1 more source

Molecular detection of Ehrlichia spp. in ticks parasitizing wild lagomorphs from Spain: characterization of a novel Ehrlichia species

Parasites & Vectors, 2022
Background Several species belonging to the genus Ehrlichia are considered pathogenic for animals and humans. Although wildlife are known to play an important role in the epidemiology of these bacteria, information on the role of wild lagomorphs in their
Susana Remesar, Sabrina Castro-Scholten, Patrocinio Morrondo, Pablo Díaz, Débora Jiménez-Martín, Carlos Rouco, Leonor Camacho-Sillero, David Cano-Terriza, Ignacio García-Bocanegra   +8 more
doaj   +1 more source

Interferon Type I Regulates Inflammasome Activation and High Mobility Group Box 1 Translocation in Hepatocytes During Ehrlichia‐Induced Acute Liver Injury

Hepatology Communications, 2020
Inflammasomes are an important innate immune host defense against intracellular microbial infection. Activation of inflammasomes by microbial or host ligands results in cleavage of caspase‐1 (canonical pathway) or caspase‐11 (noncanonical pathway ...
M. Kader, A. El Andaloussi, Jennie Vorhaour, K. Tamama, N. Nieto, M. Scott, N. Ismail   +6 more
semanticscholar   +1 more source

Parallelisms and Contrasts in the Diverse Ecologies of the Anaplasma phagocytophilum and Borrelia burgdorferi Complexes of Bacteria in the Far Western United States. [PDF]

, 2016
Anaplasma phagocytophilum and Borrelia burgdorferi are two tick-borne bacteria that cause disease in people and animals. For each of these bacteria, there is a complex of closely related genospecies and/or strains that are genetically distinct and have ...
Foley, Janet, Stephenson, Nicole
core   +2 more sources