Results 91 to 100 of about 1,788 (109)

Divorce entre rickettsiales et chlamydiales

Médecine et Maladies Infectieuses, 1975
Resume Les differences profondes existant entre rickettsies et chlamydies ont conduit en 1974 le Comite Internationnal de Nomenclature a creer un nouvel ordre, celui des Chlamydiales, entierement distinct de celui des Rickettsiales dont elles faisaient partie jusqu'alors.
J. Orfila, E. Edlinger, M. Capponi, J.C. Levaditi   +3 more
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Molecular Evolution ofChlamydiales

2014
Organisms of the order Chlamydiales comprise a group of obligate intracellular pathogens of ever-growing importance and number. Over the past six years, comparative analyses of complete chlamydial genome sequences have provided an explosive amount of data that have led to important new hypotheses regarding the molecular origins of Chlamydiales.
Deborah Dean, Kim Millman
openaire   +2 more sources

Chlamydia and Chlamydiales: more than meets the eye

Veterinary Microbiology, 2000
This review summarizes the dramatic changes that have occurred in the taxonomy of bacteria known as Chlamydia. Best known for the diseases they cause in humans, these intracellular bacteria also comprise many species that are responsible for a wide variety of clinically and economically important diseases in livestock and companion animals.
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Evidence of members of the Chlamydiales in bovine abortions in England and Wales

Veterinary Record, 2015
DESPITE the economical importance and welfare issues associated with bovine abortion, as well as the potential zoonotic implications, the rate of diagnosis remains low with a cause of abortion only identified in around 22.5 per cent of submissions received at veterinary investigation centres in England, Wales and Scotland (VIDA, anon). Though diagnosis
R. Mearns, David Longbottom, E. Wright, D. Turnbull, Kim Willoughby, Nick Wheelhouse   +5 more
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Novel Chlamydiales strains isolated from a water treatment plant

Environmental Microbiology, 2009
SummaryChlamydiae are obligate intracellular bacteria infecting free‐living amoebae, vertebrates and some invertebrates. Novel members are regularly discovered, and there is accumulating evidence supporting a very important diversity of chlamydiae in the environment.
Daniele Corsaro, Gemma Saucedo, Ferran Ribas, Jean-François Loret, Gilbert Greub, Veronica Feroldi   +5 more
openaire   +3 more sources

Characterization of the rnpB gene and RNase P RNA in the order Chlamydiales.

International Journal of Systematic and Evolutionary Microbiology, 2000
The sequence of the RNase P RNA gene (rnpB) was determined for 60 strains representing all nine species in the family Chlamydiaceae and for the related Chlamydiales species, Parachlamydia acanthamoebae and Simkania negevensis. These sequences were used to infer evolutionary relationships among the Chlamydiaceae. The analysis separated Chlamydophila and
Bertil Pettersson, Kde Everett, Leif A. Kirsebom, Björn Herrmann, Nils-Egil Mikkelsen   +4 more
openaire   +3 more sources

Novel Chlamydiales associated with epitheliocystis in grass carp (Ctenopharyngodon idella)

Veterinary Record, 2013
Epitheliocystis is an infectious disease in freshwater and marine fish species throughout the world. It affects the gills and skin epithelium and is characterised by the presence of hypertrophied cells, which contain granular inclusions (Nowak and LaPatra 2006).
Mansour El-Matbouli, Gokhlesh Kumar, Hatem Soliman, Richard Mayrhofer   +3 more
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Epitheliocystis in rohu Labeo rohita (Hamilton, 1822) is caused by novel Chlamydiales

Aquaculture, 2019
Abstract Epitheliocystis, an emerging aquaculture disease, has been reported in >90 fish species from 14 countries. In the present study, we report epitheliocystis from cultured rohu Labeo rohita, an Indian major carp, which is the major cultured species in the Indian subcontinent. The affected fish exhibited lethargy, swimming near the water surface
Neeraj Sood, Manoj Kumar Yadav, Pravata Kumar Pradhan, T.R. Swaminathan, Gaurav Rathore, A.K. Dev, D. K. Verma, Ravindra, Shubham Gupta   +8 more
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[The pathogenicity of amoebae-resisting chlamydiales].

Revue medicale suisse, 2005
During the last 15 years, several new bacterial species related to Chlamydia have been discovered within amoebae. Their ability to grow within these professionnal phagocytes suggests that they are also resistant to destruction by other phagocytic cells such as alveolar macrophages and that they may be excellent candidates as new agents of pneumonia ...
G, Goy, G, Greub
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Progress in comparative genomic analysis of the chlamydiales

2007
International ...
Bavoil, P, Burall, Ls, Rekiki, Abdessalem, Rodolakis, Annie, Myers, Gsa   +4 more
openaire   +1 more source