A newly developed mouse model enables real-time visualization of RNA Polymerase II (RNAP2) during DNA transcription, as ...
The expression of genes has to be carefully regulated in cells; active genes give cells their identity and ability to function. Epigenetic features are just one way that cells control gene expression, ...
Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...
The research field of 'cellular IRESes' lay dormant for decades, as there was no uniform standard of reliable methods for the clear characterization of these starting points for the ribosome-mediated ...
Alternative splicing is a genetic process where different segments of genes are removed, and the remaining pieces are joined together during transcription to messenger RNA (mRNA). This mechanism ...
Scientists at the MRC Laboratory of Medical Sciences (LMS) have discovered a DNA-based “dimmer switch” that regulates the activity of a critical developmental gene, Cdx2. This work could pave the way ...
Scientists at St. Jude Children's Research Hospital and Northwestern University identified a previously unknown treatment ...
As Earth's climate warms and changes, sustainable agricultural practices are critical for feeding a rapidly growing population. Can we genetically engineer crops to adapt to drought and other effects ...
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