Morning Overview on MSN
AI finds 360,000 DNA knots that quietly control gene switches
Artificial intelligence has just redrawn the map of our genome’s control room, revealing hundreds of thousands of tiny DNA ...
When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular aging, cancer, ...
DNA replication is a fundamental process essential for bacterial growth and survival. Initiation begins at the chromosomal origin (oriC), where the conserved initiator protein DnaA assembles into an ...
A team of researchers has generated one of the most detailed 3D maps of human chromosomes, cataloging over 140,000 DNA looping interactions.
Interesting Engineering on MSN
New 4D genome maps reveal how genes fold, interact, and reposition as cells divide
New 3D genome maps reveal how DNA folding controls gene activity, offering fresh clues into disease and cell function.
Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...
A research group led by Drs. Shusuke Tada and Takashi Tsuyama at the Department of Molecular Biology, Faculty of Pharmaceutical Sciences, Toho University, has demonstrated that overexpression of Cdc10 ...
News-Medical.Net on MSN
Phages use small RNA to hijack bacterial cells and boost replication
As antibiotic-resistant infections rise and are projected to cause up to 10 million deaths per year by 2050, scientists are looking to bacteriophages, viruses that infect bacteria, as an alternative.
It's a common storytelling trope: the stubborn foe who is eventually revealed to be a much-needed friend. Biology has its own ...
DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...
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