Results 161 to 170 of about 4,769 (192)

A rickettsiales-like infection in the pacific razor clam, Siliqua patula

Journal of Invertebrate Pathology, 1984
Abstract An intracellular procaryotic rickettsiales-like organism was discovered in the digestive absorptive epithelium of the Pacific razor clam, Siliqua patula, from the Pacific Coast of Washington State. Of 80 animals examined, 30% contained the organisms, and all positive animals were between 1.5 mm and 3.0 cm shell length. The organisms appeared
R A Elston, M G Peacock
exaly   +3 more sources

Rickettsiales: Laboratory Diagnosis

2016
As undifferentiated febrile illnesses, infections caused by organisms in the genus Rickettsia, Orientia, Ehrlichia, and Anaplasma are often difficult to diagnose. Clinical suspicion is the key to the initiation of timely therapy and clinical workup. Serology is the mainstay of diagnostic methods, but since antibody production occurs later in illness ...
openaire   +1 more source

Dogs Infected with a Human Granulocytotropic Ehrlichia spp. (Rickettsiales: Ehrlichieae)

Journal of Medical Entomology, 1997
Dogs were found to be susceptible to human granulocytotropic Ehrlichia spp. Infection was produced through the bite of Ixodes scapularis Say (= dammini Spielman, Clifford, Piesman & Corwin) nymphs and adults that acquired infection while feeding as larvae on experimentally infected mice.
S A, Ewing, J E, Dawson, R J, Panciera, J S, Mathew, K W, Pratt, P, Katavolos, S R, Telford   +6 more
openaire   +2 more sources

Rickettsiales: Treatment and Management of Human Disease

2016
When a rickettsiosis is suspected, prompt empiric antibiotic therapy should be initiated. Clinical recognition is key to timely treatment. Early administration of effective antibiotics can quickly abate illness and prevent severe complications. Tetracyclines are the drug class of choice for all these infections, with doxycycline being the preferred ...
openaire   +1 more source

The “Other” Rickettsiales : an Overview of the Family “ Candidatus Midichloriaceae”

Applied and Environmental Microbiology, 2022
Vittorio Boscaro, Filip Husnik, Claudia Vannini   +2 more
exaly  

The Order Rickettsiales

2006
Xue-Jie Yu, David H. Walker
openaire   +1 more source

Rickettsiales‐like organisms in bivalves and marine gastropods: a review

Reviews in Aquaculture, 2020
Roberto Cruz-Flores, Jorge Cáceres-Martínez   +1 more
exaly  

Co-Infection of Potential Tick-Borne Pathogens of the Order Rickettsiales and Borrelia burgdorferi s. l. and Their Link to Season and Area in Germany

Microorganisms, 2023
Volker Fingerle, Cornelia Silaghi, Matthias Noll   +2 more
exaly  

Reply to: Phylogenetic affiliation of mitochondria with Alpha-II and Rickettsiales is an artefact

Nature Ecology & Evolution, 2022
Lu Fan, Dingfeng Wu, Vadim Goremykin, Katharina Trost, Michael Knopp, Chuanlun Zhang, William F. Martin, Ruixin Zhu   +7 more
openaire   +3 more sources

Characterization of a Pseudokeronopsis Strain (Ciliophora, Urostylida) and Its Bacterial Endosymbiont “Candidatus Trichorickettsia” (Alphaproteobacteria, Rickettsiales)

Diversity, 2022
Michele Castelli, Valentina Serra, Leandro Gammuto   +2 more
exaly