Results 211 to 220 of about 218,971 (253)

The Role of Epigenetics in Corneal Fibrosis. [PDF]

open access: yesEpigenomes
Coelho JT   +5 more
europepmc   +1 more source

The emerging biology of RNA post-transcriptional modifications [PDF]

open access: yesRNA Biology, 2017
RNA modifications have long been known to be central in the proper function of tRNA and rRNA. While chemical modifications in mRNA were discovered decades ago, their function has remained largely mysterious until recently. Using enrichment strategies coupled to next generation sequencing, multiple modifications have now been mapped on a transcriptome ...
Sigrid Nachtergaële, Chuan He
exaly   +3 more sources

Post-transcriptional gene regulation by mRNA modifications [PDF]

open access: yesNature Reviews Molecular Cell Biology, 2016
The recent discovery of reversible mRNA methylation has opened a new realm of post-transcriptional gene regulation in eukaryotes. The identification and functional characterization of proteins that specifically recognize RNA N6-methyladenosine (m6A) unveiled it as a modification that cells utilize to accelerate mRNA metabolism and translation.
Boxuan Simen Zhao   +2 more
exaly   +3 more sources

Distribution and frequencies of post-transcriptional modifications in tRNAs [PDF]

open access: yesRNA Biology, 2014
Functional tRNA molecules always contain a wide variety of post-transcriptionally modified nucleosides. These modifications stabilize tRNA structure, allow for proper interaction with other macromolecules and fine-tune the decoding of mRNAs during translation. Their presence in functionally important regions of tRNA is conserved in all domains of life.
Magdalena Machnicka   +2 more
exaly   +3 more sources

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