Results 71 to 80 of about 3,759 (166)

Phylogenomics and signature proteins for the alpha Proteobacteria and its main groups

open access: yesBMC Microbiology, 2007
Background Alpha proteobacteria are one of the largest and most extensively studied groups within bacteria. However, for these bacteria as a whole and for all of its major subgroups (viz.
Mok Amy, Gupta Radhey S
doaj   +1 more source

Estudio comparativo de la estructura del bacterioplancton en aguas del Mar Argentino mediante el método de pirosecuenciación 454 tag A comparative study of bacterioplankton structure in Argentinian Sea waters by the 454 - tag pyrosequencing method

open access: yesRevista Argentina de Microbiología, 2010
El presente estudio brinda la primera información sobre diversidad y abundancia de las comunidades microbianas en dos ambientes del Mar Argentino obtenida mediante la técnica de pirosecuenciación tag ribosomal 454.
S. R. Peressutti   +3 more
doaj  

Prevalence of Rickettsiales in ticks removed from the skin of outdoor workers in North Carolina

open access: yesParasites & Vectors, 2014
Background Tick-transmitted rickettsial diseases, such as ehrlichiosis and spotted fever rickettsiosis, are significant sources of morbidity and mortality in the southern United States.
Sangmi Lee   +7 more
doaj   +1 more source

Using Core Genome Alignments To Assign Bacterial Species

open access: yesmSystems, 2018
With the exponential increase in the number of bacterial taxa with genome sequence data, a new standardized method to assign species designations is needed that is consistent with classically obtained taxonomic analyses.
Matthew Chung   +3 more
doaj   +1 more source

Rickettsiales - suvremene spoznaje

open access: yesLiječnički vjesnik : glasilo Hrvatskoga liječničkog zbora, 1999
Pod nazivom rikecije razumijevane su obvezatno unutarstanične bakterije. Molekularna istraživanja unijela su promjene u taksonomiju rikecija, a stečene su i mnoge nove spoznaje o rikecijama i rikecijskim bolestima. Budući da je posljednjih godina otkriven znatan broj 'novih' uzročnika, zanimljiva je usporedba novootkrivenih bolesti s poznatim ...
openaire   +1 more source

Role of Rickettsial Outer Membrane Protein A in the Pathogenesis of Rickettsial Diseases

open access: yesJournal of Pure and Applied Microbiology
Diseases caused by Rickettsiales are often overlooked, although they pose important public health concerns. The Rickettsiales family comprises a broad range of intracellular bacteria with distinct evolutionary adaptations, making the development of ...
Noor Hanisa Harun   +3 more
doaj   +1 more source

[Rickettsiales--modern findings].

open access: yesLijecnicki vjesnik, 1999
The term rickettsiae has as a rule encompassed the intracellular bacteria. Molecular studies brought new data to rickettsial taxonomy. Many new data on rickettsia have been accumulated over recent years, and a comparison of the newly discovered diseases with previously known rickettsioses, as well as with their agents is of interest. The number of "new"
openaire   +1 more source

Diagnóstico y epidemiología de enfermedades rickettsiales en Colombia [PDF]

open access: yesRevista Mvz Cordoba, 2010
Las proteobacterias del orden Rickettsiales están divididas en las familias Rickettsiaceae, Ehrlichiaceae y “Holosporaceae”. Las enfermedades ocasionadas por rickettsias y ehrlichias son clínicamente similares, pero epidemiológica y etiológicamente ...
Marylin Hidalgo
doaj  

Grahamella (Rickettsiales) in the common shrew Sorex araneus

open access: yesParasitology, 1956
Nine out of thirty-three specimens of the common shrew Sorex araneus, caught at Rosta in north Norway in August 1953, were found to be infected with Grahamella (Rickettsiales). Nine specimens of Clethrionomys rutilus, nine of Microtus oeconomus ratticeps and one of M. agrestis, caught at the same time and place, were found to be free of Grahamella.
openaire   +2 more sources

Современные подходы к изучению Rickettsiales

open access: yesБюллетень сибирской медицины, 2006
We describe wide distribution and considerable biological and genetical heterogeneity of Rickettsiales in Russia and Kazakhstan. R. sibirica subsp. sibirica, R. sibirica subsp. BJ-90, R. slovaca, R. helvetica, R.heilongjiangensis, R.aeschlimannii, R.tarasevichiae were detected in Siberia and Russian Far East. Our results show circulation of R.massiliae
openaire   +1 more source

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