The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...
40,000-year-old RNA from permafrost-preserved tissue was recovered from a mammoth specimen known as Yuka. Molecular evidence from Yuka revealed a correction to the original assumption about Yuka’s sex ...
Scientists at IOCB Prague are uncovering new details of gene transcription. They have identified a previously unknown ...
The natural RNAi mechanism can be directed by either short interfering RNA (siRNA) or microRNA (miRNA). 1 There are four key steps in the RNAi pathway. When miRNA acts as the guide for RNAi, only a ...
TwistedSifter on MSN
Baby Mammoth Was Preserved In Permafrost For 40,000, And It’s Allowed Researchers To Extract The Oldest Ever RNA
A bad day for a baby mammoth is a good day for scientists.
Increasing paternal age has been linked to elevated health risks for the next generation, including higher risks of obesity ...
People are still debating whether the mRNA from COVID-19 vaccines remains in the body longer than it should. Some say it lingers and causes harm, others say that idea just doesn’t hold up. A new ...
According to research from a team at the University of Utah Health and the University of Nevada, Reno School of Medicine, ...
Acid resistance is a crucial property that enterobacteria must possess to withstand host acidic environments during infection ...
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