Results 131 to 140 of about 122,279 (340)

Acanthamoeba genotype T4 from the UK and Iran and isolation of the T2 genotype from clinical isolates [PDF]

open access: yes, 2005
The majority of the keratitis-causing Acanthamoeba isolates are genotype T4. In an attempt to determine whether predominance of T4 isolates in Acanthamoeba keratitis is due to greater virulence or greater prevalence of this genotype, Acanthamoeba ...
Alsam   +21 more
core   +1 more source

18S rRNA V9 taxonomic classifier

open access: green, 2023
Sean R. Anderson   +2 more
openalex   +1 more source

A Unique Chimeric RNA: ERCC1‐iASPP Drives Benzo[a]pyrene‐Induced Lung Carcinogenesis via Dual Coding and Non‐Coding Mechanisms

open access: yesAdvanced Science, EarlyView.
The chimeric RNA ERCC1‐iASPP possesses dual coding and non‐coding functions, synergistically accelerating the process of cellular malignant transformation. Abstract Genetic variation at 19q13.3 critically modulates chemical carcinogen‐induced lung carcinogenesis, particularly in mediating the activity of benzo[a]pyrene (B[a]P), a major polycyclic ...
Mingming Shan   +9 more
wiley   +1 more source

Pre-sequencing assessment of RNA-Seq library quality using real-time qPCR

open access: yesBioTechniques
RNA sequencing (RNA-Seq) is an essential assay for studying transcriptome profiling. Ribosomal RNA (rRNA) comprises more than 80–90% of total cellular RNA; efficient removal is essential for accurately capturing transcriptomes, particularly to sequence ...
Kavya Kottapalli   +13 more
doaj   +1 more source

PCR-based detection of Plasmodium falciparum in saliva using mitochondrial cox3 and varATS primers

open access: yesTropical Medicine and Health, 2018
Background Sampling of saliva for diagnosing Plasmodium falciparum infections is a safe, non-invasive alternative to sampling of blood. However, the use of saliva presents a challenge because lower concentrations of parasite DNA are present in saliva ...
Yukie M. Lloyd   +11 more
doaj   +1 more source

Comparative analysis of 18S rRNA genes from Myxobolus aeglefini Auerbach, 1906 isolated from cod (Gadus morhua), Plaice (Pleuronectes platessa) and dab (Limanda limanda), using PCR-RFLP [PDF]

open access: yes, 2002
The myxosporean parasite Myxobolus aeglefini is a marine species, which can be found in the cartilage of mainly gadid fish species. The parasite has, however, been recorded in the flatfish plaice (Pleuronectes platessa) and dab (Limanda limanda).
Buchmann, K.   +3 more
core  

Data incongruence and the problem of avian louse phylogeny [PDF]

open access: yes, 2004
Recent studies based on different types of data (i.e. morphological and molecular) have supported conflicting phylogenies for the genera of avian feather lice (Ischnocera: Phthiraptera).
Archie J. W.   +52 more
core   +1 more source

Ribosome Homeostasis Regulated by SETD2 Preserves Intestinal Epithelial Barrier

open access: yesAdvanced Science, EarlyView.
SETD2 ablation causes dysregulation and recruitment defects of ribosome biogenesis factors, resulting in translational disorders of barrier maintenance genes, thereby compromising the intestinal barrier. These findings unveil a previously unappreciated role of ribosome biogenesis and translational regulation in preserving the intestinal epithelial ...
Hanyu Rao   +11 more
wiley   +1 more source

Chromosomal localization of the 18S-28S and 5S rRNA genes and (TTAGGG)n sequences of butterfly lizards (Leiolepis belliana belliana and Leiolepis boehmei, Agamidae, Squamata)

open access: yesGenetics and Molecular Biology, 2011
Chromosomal mapping of the butterfly lizards Leiolepis belliana belliana and L. boehmei was done using the 18S-28S and 5S rRNA genes and telomeric (TTAGGG)n sequences. The karyotype of L. b. belliana was 2n = 36, whereas that of L.
Kornsorn Srikulnath   +7 more
doaj  

Characterization of the Arachis (Leguminosae) D genome using fluorescence in situ hybridization (FISH) chromosome markers and total genome DNA hybridization [PDF]

open access: yes, 2008
Chromosome markers were developed for Arachis glandulifera using fluorescence in situ hybridization (FISH) of the 5S and 45S rRNA genes and heterochromatic 4'-6-diamidino-2-phenylindole (DAPI) positive bands.
Robledo Dobladez, Germán Ariel   +1 more
core   +1 more source

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