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 ...

Most eukaryotes also make use of small noncoding RNAs to regulate gene expression. For example, the enzyme Dicer finds double-stranded regions of RNA and cuts out short pieces that can serve in a ...

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.

The tiny strings of RNA promote translation of a protein implicated in cancer, a hint they could regulate gene expression in more ways than previously thought ... Lab safety rules dictate that one ...

Ribonucleic acid (RNA) is a form of nucleic ... involved in the differential regulation of gene expression. In 1993, microRNAs were recognized as small non-coding RNAs with a regulatory function ...

The ability to control gene expression has always been indispensable in order to elucidate the function of a specific gene product, or to manipulate the levels of a specific protein to achieve ...

Researchers have now mapped lncRNA (long non-coding RNA molecules ... controlled by so-called regulatory RNA molecules, i.e. RNA molecules that regulate gene activity and include both lncRNAs ...

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 ...

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, ...