A study by the Center for Redox Processes in Biomedicine ( Redoxoma ) led by Marilene Demasi from the Butantan Institute (São Paulo, Brazil ...

Following the acquisition of chloroplasts and mitochondria by eukaryotic cells during endosymbiotic ... Control of nuclear gene regulation by the redox state of the photosynthetic electron ...

A team of scientists at the MRC Laboratory of Medical Sciences (LMS) has uncovered a previously unknown mechanism that ...

To overcome the inherent challenge of translation termination interference caused by stop codon reprogramming in mammalian ...

The duration of expression of the gene Cdx2 is tightly regulated by a newly identified DNA sequence element called an ...

To overcome the inherent challenge of translation termination interference caused by stop codon reprogramming in mammalian ...

A new review brings to light the pivotal role of ribonucleases (RNases) in shaping the molecular foundation of Mendelian ...

Our findings demonstrate that fusion of GFP to amino acidic tags also affects GFP folding in eukaryotic cells. Remarkably, specific protein tags can not only reduce, but also dramatically enhance ...

Investigating how mutations in tumors alter DNA’s 3D structure—and subsequently, regulatory sequences called enhancers—can ...

Based on several lines of interesting data, the authors conclude that FMRP, though associated with stalled ribosomes, does not determine the position on the mRNAs at which ribosomes stall. Although ...

Cells depend on the precise reading of DNA sequences to function correctly. This process, known as gene expression, ...