Results 41 to 50 of about 16,309 (220)

Modern approaches to study of Rickettsiales

Бюллетень сибирской медицины, 2006
We describe wide distribution and considerable biological and genetical heterogeneity of Rickettsiales in Russia and Ka- zakhstan. R. sibirica subsp. sibirica, R. sibirica subsp. BJ-90, R. slovaca, R.
N. V. Rudakov, S. N. Shpynov, I. E. Samoylenko, L. V. Kumpan, T. A. Reshetnikova   +4 more
doaj   +1 more source

Detection of Ehrlichia spp. and Theileria spp. in Hyalomma anatolicum ticks collected in Tajikistan

Вавиловский журнал генетики и селекции, 2020
The objectives of our study were to survey the prevalence of genetic markers for Rickettsia spp., Ehrlichia spp., Anaplasma spp., Babesia spp., and Theileria spp. in Hyalomma anatolicum ticks collected in southwestern Tajikistan and to perform sequencing
M. Yu. Kartashov, Yu. V. Kononova, I. D. Petrova, N. L. Tupota, T. P. Mikryukova, V. A. Ternovoi, F. H. Tishkova, V. B. Loktev   +7 more
doaj   +1 more source

The super repertoire of type IV effectors in the pangenome of Ehrlichia spp. provides insights into host-specificity and pathogenesis.

PLoS Computational Biology, 2021
The identification of bacterial effectors is essential to understand how obligatory intracellular bacteria such as Ehrlichia spp. manipulate the host cell for survival and replication. Infection of mammals-including humans-by the intracellular pathogenic
Christophe Noroy, Damien F Meyer
doaj   +1 more source

Respuesta inmune a ehrlichia canis

, 2021
El objetivo del presente artículo fue recopilar la información actualizada de los factores que rodean el mecanismo patológico y la respuesta inmunitaria de los caninos ante infecciones originadas por Ehrlichia canis.
Roa Martinez, Valentina, Garcia Gouffray, Kimberly   +1 more
core  

The glycoprotein TRP36 of Ehrlichia sp. UFMG-EV and related cattle pathogen Ehrlichia sp. UFMT-BV evolved from a highly variable clade of E. canis under adaptive diversifying selection

Parasites & Vectors, 2014
Background A new species of Ehrlichia, phylogenetically distant from E. ruminantium, was found in 2010 infecting cattle in Canada. In 2012 and 2013, we reported the in vitro propagation, molecular and ultrastructural characterization of Ehrlichia sp ...
Alejandro Cabezas-Cruz, James J Valdés, José de la Fuente   +2 more
doaj   +1 more source

Prevalence of anaplasma and ehrlichia infection with molecular characterization of anaplasma species in cattle from northeastern anatolia, türkiye [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
This study aimed to molecularly identify and characterize Anaplasma species and detect Ehrlichia species in cattle from Kars, Ardahan, and Iğdır provinces.
Nilgun AYDIN, Baris SARI, Zati VATANSEVER, Gencay Taskin TASCI, Neslihan OLMEZ, Mesut Erdi ISIK, Mesut YIGIT, Resat TAZEGUL   +7 more
doaj   +1 more source

Infection with Ehrlichia in childhood

The Journal of Pediatrics, 1992
The Journal of Pediatrics 120 (1992) 998-1001.
Department of Pediatrics University of Arizona Health Sciences Center Tucson, AZ 85724 USA ( host institution ), Barton, Leslie L. ( author ), Rathore, Mobeen H. ( author ), Dawson, Jacqueline E. ( author )   +3 more
openaire   +3 more sources

Sequential Evaluation of Dogs Naturally Infected withEhrlichia canis,Ehrlichia chaffeensis,Ehrlichia equi,Ehrlichia ewingii, orBartonella vinsonii [PDF]

Journal of Clinical Microbiology, 1998
ABSTRACTHistorically, disease manifestations in dogs seroreactive toEhrlichia canisantigens by indirect immunofluorescent antibody testing have been attributed to infection with eitherE. canisorEhrlichia ewingii. A 1996 study by Dawson and colleagues provided PCR evidence that healthy dogs from southeastern Virginia could be naturally infected ...
E B, Breitschwerdt, B C, Hegarty, S I, Hancock   +2 more
openaire   +2 more sources

Nanobodies as next‐generation targeting platforms: From discovery technologies to translational biomedicine

VIEW, EarlyView.
Nanobodies, derived from the variable domains of camelid heavy‐chain‐only antibodies, have emerged as transformative biomedical tools due to their nanoscale size, exceptional stability, and unique capacity to recognize cryptic epitopes. This review provides a comprehensive overview of the field, outlining the structural and biochemical features of ...
Zhenrui Ye, Xianyang Li, Meixiao Zhan
wiley   +1 more source

Development of a polyclonal competitive enzyme-linked immunosorbent assay for detection of antibodies to Ehrlichia ruminantium [PDF]

, 2003
A polyclonal competitive enzyme-linked immunosorbent assay (PC-ELISA) is described for detection of antibodies to Ehrlichia (Cowdria) ruminantium by using a soluble extract of endothelial cell culture-derived E.
Sumption, Keith J, Paxton, Edith, Bell-Sakyi, Lesley   +2 more
core