Results 311 to 320 of about 222,325 (351)

Interactive Bioinformatics Lab: Using Genomic Databases for Active Learning in Dentistry

open access: yes
Journal of Dental Education, EarlyView.
François Isnaldo Dias Caldeira   +1 more
wiley   +1 more source

NRDE2 Interacts with an Early Transcription Elongation Complex and Widely Impacts Gene Expression. [PDF]

open access: yesInt J Mol Sci
Srbic M   +8 more
europepmc   +1 more source

Co-transcriptional splicing is delayed in the highly expressed thyroglobulin gene.

open access: yesJ Cell Sci
Ullrich S   +5 more
europepmc   +1 more source

The Function of Introns [PDF]

open access: yesFrontiers in Genetics, 2012
The intron-exon architecture of many eukaryotic genes raises the intriguing question of whether this unique organization serves any function, or is it simply a result of the spread of functionless introns in eukaryotic genomes. In this review, we show that introns in contemporary species fulfill a broad spectrum of functions, and are involved in ...
Liran Carmel
exaly   +5 more sources
Some of the next articles are maybe not open access.

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Origin of introns by ‘intronization’ of exonic sequences

Trends in Genetics, 2008
The mechanisms of spliceosomal intron creation have proved elusive. Here we describe a new mechanism: the recruitment of internal exonic sequences ('intronization') in Caenorhabditis species. The numbers of intronization events and introns gained by other mechanisms are similar, suggesting that intronization significantly contributes to recent intron ...
Irimia, Manuel   +5 more
openaire   +4 more sources

Frühe Introns – späte Introns?

Biologie in unserer Zeit, 1995
AbstractIntrons nennt man Nucleinsäuresequenzen, die mitten in Genregionen eingefügt sind, letztlich aber nicht in Polypeptidsequenzen übersetzt werden. Auch Prokaryoten und sogar Viren können unterbrochene Gene besitzen, aber nur bei den Eukaryoten findet man die „klassischen”︁ Introns, die dort fast alle Strukturgene zerstückeln.
openaire   +2 more sources

Give me an intron: any intron

Blood, 2013
In this issue of Blood, Yuan et al provide evidence that processing of the first intronic sequence within the von Willebrand factor (vWF) gene facilitates expression by endothelial cells regardless of the source of the intron, while intron processing is irrelevant for vWF expression by megakaryocytes.(1)
openaire   +3 more sources

Intronic microRNAs

Biochemical and Biophysical Research Communications, 2005
MicroRNAs (miRNAs), small single-stranded regulatory RNAs capable of interfering with intracellular mRNAs that contain partial complementarity, are useful for the design of new therapies against cancer polymorphism and viral mutation. MiRNA was originally discovered in the intergenic regions of the Caenorhabditis elegans genome as native RNA fragments ...
Shao-Yao, Ying, Shi-Lung, Lin
openaire   +2 more sources

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