Results 51 to 60 of about 122,279 (340)

The gene coding for small ribosomal subunit RNA in the basidiomycete Ustilago maydis contains a group I intron [PDF]

open access: yes, 1992
The nucleotide sequence of the gene coding for small ribosomal subunit RNA in the basidiomycete Ustilago maydis was determined. It revealed the presence of a group I intron with a length of 411 nucleotides.
De Wachter, Rupert   +3 more
core   +1 more source

Specialized box C/D snoRNPs act as antisense guides to target RNA base acetylation.

open access: yesPLoS Genetics, 2017
Box C/D snoRNAs are known to guide site-specific ribose methylation of ribosomal RNA. Here, we demonstrate a novel and unexpected role for box C/D snoRNAs in guiding 18S rRNA acetylation in yeast.
Sunny Sharma   +7 more
doaj   +1 more source

Molecular epidemiological study of Trichomonas gallinae focusing on central and southeastern Europe

open access: yesFrontiers in Veterinary Science, 2022
Trichomonas gallinae is a geographically widespread protozoan parasite of birds. In this study, oropharyngeal swab samples were collected in Hungary and Romania from 99 columbiform birds, including 76 feral pigeons (Columba livia domestica: 42 kept for ...
Barbara Tuska-Szalay   +15 more
doaj   +1 more source

Theileria terrestris nov. sp.: A Novel Theileria in Lowland Tapirs (Tapirus terrestris) from Two Different Biomes in Brazil

open access: yesMicroorganisms, 2022
The low-land tapir (Tapirus terrestris) is the largest wild terrestrial mammal found in Brazil. Although T. terrestris has been already reported as a host of hemoparasites, the occurrence and genetic identity of Piroplasmida agents in this species is ...
Anna Claudia Baumel Mongruel   +8 more
doaj   +1 more source

The Regulation of Aggrecanase ADAMTS-4 Expression in Human Achilles Tendon and tendon-Derived Cells [PDF]

open access: yes, 2008
Several members of the ADAMTS (A Disintegrin And Metalloproteinase with ThromboSpondin motifs) family have been identified as aggrecanases, whose substrates include versican, the principal large proteoglycan in the tendon extracellular matrix.
Corps, Anthony N.   +5 more
core   +2 more sources

Reference genes for quantitative real-time PCR analysis and quantitative expression of P5CS in Agropyron mongolicum under drought stress

open access: yesJournal of Integrative Agriculture, 2016
Reference genes, stably expressing in different tissues and cells, are commonly used as the references in expression analysis. Selecting the optimum reference gene is crucial to the success of experiments.
Qing-song TIAN   +5 more
doaj   +1 more source

Molecular surveillance of Theileria parasites of livestock in Oman [PDF]

open access: yes, 2017
Background: Theileriosis is one of the most prevalent infectious diseases of livestock in the Arabian Peninsula, and causes high rates of mortality and morbidity in sheep and cattle.
Al-Fahdi, Amira   +12 more
core   +1 more source

Prevalence and molecular characterization of trypanosoma spp in domestic geese (anser anser domesticus) from the north-east anatolia region of turkey [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2018
Avian Trypanosomiosis is a protozoan disease transmitted by blood-sucking arthropods belonging to the Simuliidae, Culicidae, Ceratopogonidae, Hippoboscidae, and Dermanyssidae. Trypanosoma spp.
Gencay Taşkın TAŞÇI   +7 more
doaj   +1 more source

Survey of vector-borne agents in feral cats and first report of Babesia gibsoni in cats on St Kitts, West Indies [PDF]

open access: yes, 2017
Background: As there is little data on vector-borne diseases of cats in the Caribbean region and even around the world, we tested feral cats from St Kitts by PCR to detect infections with Babesia, Ehrlichia and spotted fever group Rickettsia (SFGR) and
Branford, Gillian Carmichael   +8 more
core   +1 more source

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