In higher eukaryotes, a vast variety of RNAs is transcribed from genomic DNAs. The transcribed RNAs are subjected to RNA processing steps, such as splicing, ...

See how small bits of non-coding RNA target mRNA for destruction and regulate gene expression. Evidence has also shown that siRNA is involved in antiviral defense in certain plant and animal species.

Their primary role lies in gene regulation, where they can modulate gene expression at various ... Love Employee/Shutterstock.com Long non-coding RNAs (lncRNAs) are RNA transcripts exceeding ...

Non-coding RNAs (ncRNAs) are RNA molecules that do not encode proteins but are involved in dynamic cellular regulatory ...

Diederichs pooled the RNA samples from each group and analyzed the differences in gene ... that inhibit expression of tumor and metastasis suppressor genes, among others. HOTAIR has so far been linked ...

The startup’s first prospect is a heart medicine that works differently than the hypertrophic cardiomyopathy drugs developed ...

Background and objective Gastric cancer (GC) remains a prevalent and preventable disease, yet accurate early diagnostic ...

I am a biophysicist currently developing genomic tools to understand RNA biology. My long-term goals are to characterize how genetic information encoded in RNAs, both in coding and non-coding ...

But researchers have long suspected ... precise exploration of RNA-based gene regulation and could one day help scientists better understand and even control gene expression in diseases.

TComparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases (Image: Wikimedia Commons, CC SA 3.0) The nucleotides are connected through phosphodiester bonds, ...

Noncoding RNAs are well known for their ability to control gene expression in cells. And as scientists have demonstrated repeatedly, protein production can be affected not just by RNAs made in the ...