New insight into microRNA function can give gene therapy a boost

Scientists at the University of Eastern Finland and the University of Oxford have shown that small RNA molecules occurring naturally in cells, i.e. microRNAs, are also abundant in cell nuclei. Previously, microRNAs were mainly ...

Bioengineered cell walls open new medical, research possibilities

Biomedical engineers at Penn State have developed a process to build protective, synthetic plant cell walls around animal cells. The work, published in Nature Communications, could hold significant potential for a variety ...

Giving a chip about masa

Products we commonly buy at the supermarket, such as tortillas and corn chips, are made from food grade corn. The corn is grown, harvested, bought by a food company, turned into masa (dough from ground corn) through a chemical ...

Better genome editing for bioenergy

CRISPR-Cas9 is a powerful, high-throughput gene-editing tool that can help scientists engineer organisms for bioenergy applications. Cas9 needs guide RNA to lead it to the correct sequence to snip—but not all guides are ...

Tending the future of data analysis with MVApp

The vast datasets generated by modern plant-science technologies require clever data-mining methods to extract useful information. Now, KAUST researchers have developed MVApp—an open-source, online statistics platform for ...

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