Researchers long thought that only one strand of a double-stranded microRNA can silence genes. Though recent evidence has challenged that dogma, it's unclear what the other strand does, and how the ...

Aging-related cognitive decline is an early symptom of Alzheimer's disease and other dementias, and on its own can have substantial consequences on an individual's ability to perform important ...

MicroRNAs are short non-coding RNA molecules that regulate gene expression at the post-transcriptional level by guiding effector complexes to complementary sequences in target transcripts. In insects ...

Gene expression is controlled by numerous small RNA molecules called microRNAs, or miRNAs. However, specific functions of most miRNAs remain poorly understood. Working with worms, Friedrich Miescher ...

Comparative effectiveness of treatment strategies for urothelial cancer of the bladder (UCB) with clinical lymph node involvement (cN+). Anti-tumor activity, safety and pharmacokinetics (PK) of AGS15E ...

Cancer develops when the body's systems for controlling cell growth break down, allowing cells to multiply unchecked. Texas A ...

MicroRNAs are short RNA sequences that maintain a tight control on which genes are expressed and when. They do this by regulating which messenger RNA (mRNA) transcripts—the single-stranded templates ...

Please provide your email address to receive an email when new articles are posted on . The Nobel Assembly at Karolinska Institutet in Sweden announced the honor today. Victor R. Ambros, PhD, and Gary ...

STOCKHOLM — Two scientists won the Nobel Prize in physiology or medicine on Monday for their discovery of microRNA, tiny bits of genetic material that serve as on and off switches inside cells that ...

microRNAs (miRNA), non-coding RNA molecules, are widely known for regulating mRNA stability and translation. miR-10b has been increasingly implicated in the pathogenesis of gliomas, cancers of the ...

PHILADELPHIA -- Researchers long thought that only one strand of a double-stranded microRNA can silence genes. Though recent evidence has challenged that dogma, it's unclear what the other strand does ...