Results 111 to 120 of about 14,854 (216)

Novel insights into the genetic diversity of Balantidium and Balantidium-like cyst-forming ciliates [PDF]

open access: yes, 2013
Balantidiasis is considered a neglected zoonotic disease with pigs serving as reservoir hosts. However, Balantidium coli has been recorded in many other mammalian species, including primates. Here, we evaluated the genetic diversity of B.
Grim, J Norman   +9 more
core   +4 more sources

Comparative analysis of dinoflagellate chloroplast genomes reveals rRNA and tRNA genes [PDF]

open access: yes, 2011
Background: Peridinin-containing dinoflagellates have a highly reduced chloroplast genome, which is unlike that found in other chloroplast containing organisms.
Barbrook, AC   +4 more
core   +1 more source

Identification and Characterization of Myxobolus pronini (Cnidaria: Myxozoa) from Gibel Carp Carassius auratus gibelio and Goldfish C. auratus: New Fish Host, Infection Site, and Geographic Distribution in China

open access: yesFishes
Myxozoans represent a significant group of parasitic pathogens affecting both wild and farmed fish. For accurate and comprehensive early detection, the composition of myxozoan pathogens in fish has consistently been a primary focus for parasitologists ...
Fan Zhou   +5 more
doaj   +1 more source

Molecular epidemiology of Blastocystis isolated from animals in the state of Rio de Janeiro, Brazil.

open access: yesPLoS ONE, 2019
The enteric protist Blastocystis is one of the most frequently reported parasites infecting both humans and many other animal hosts worldwide. A remarkable genetic diversity has been observed in the species, with 17 different subtypes (STs) on a ...
Carolina Valença-Barbosa   +10 more
doaj   +1 more source

Comparison of rDNA regions (ITS, LSU, and SSU) of someAspergillus, Penicillium, and Talaromyces spp.

open access: yesTURKISH JOURNAL OF BOTANY, 2016
Aspergillus, Penicillium, and Talaromyces spp. are commonly found worldwide and include industrially and medicinally important members. These genera are deeply related with life from soil to health hazards via their industrial products, surface proteins, biodiversity, food spoilage, mycotoxins, etc.
openaire   +2 more sources

The description of two new species of Chloromyxum from skates in the Argentine Sea reveals that a limited geographic host distribution causes phylogenetic lineage separation of myxozoans in Chondrichthyes

open access: yesParasite, 2018
During a survey on the myxosporean fauna of Rajiformes from the Atlantic coast of Argentina, in waters off Buenos Aires Province (34°–42°S; 53°–62°W), the gall bladders of 217 specimens belonging to seven species of skates, representatives of two ...
Cantatore Delfina María Paula   +6 more
doaj   +1 more source

Molecular characterization of Ichtyobronema hamulatum (Moulton, 1931) (Nematoda: Quimperiidae), a common parasite of burbot Lota lota (Linnaeus) (Actinopterygii: Lotidae)

open access: yesHelminthologia, 2017
The phylogenetic analysis of partial SSU, LSU (rDNA) and COI (mtDNA) sequences was performed for the quimperiid nematode Ichtyobronema hamulatum, a common parasite of the burbot Lota lota.
Sokolov S. G., Malysheva S. V.
doaj   +1 more source

Taxonomic Study of French Guiana Fungi to Identify and Isolate Pure Cultured Fungi for Oleoresin Production in Aquilaria: Use of Sequences from the Small Ribosomal DNA (R) Subunit (SSU) and the Two Primer Pairs SR6/SR10R and SR7/SR1R [PDF]

open access: yes, 2019
Fungi from tropical regions are currently under-represented in the classification system. Indeed, difficult access to tropical forests makes it complicated to study fungus species in such environments, unlike in European zones where fungal diversity and ...
Amusant, Nadine   +3 more
core  

Revised Small Subunit rRNA Analysis Provides Further Evidence that Foraminifera Are Related to Cercozoa [PDF]

open access: yes, 2018
There is accumulating evidence that the general shape of the ribosomal DNA-based phylogeny of Eukaryotes is strongly biased by the long-branch attraction phenomenon, leading to an artifactual basal clustering of groups that are probably highly derived ...
Berney, Cédric, Pawlowski, Jan
core  

A preliminary phylogeographic study of Flavopunctelia and Punctelia inferred from rDNA ITS-sequences [PDF]

open access: yes, 2005
A preliminary phylogeny of the genera Flavopunctelia and Punctelia is presented. Genus and species delimitations have been investigated using ITS rDNA-sequencing of populations from different continents.
Adler, Monica Teresa   +5 more
core  

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