As many as 1 in 4 cancers are driven by mutations in the SWI/SNF chromatin-remodeling complex, which controls access to DNA. A study led by St. Jude Children's Research Hospital recently identified ...
What if the brain's response to stress could be read not in fleeting neurotransmitter bursts, but in the quieting of genes deep inside chromatin? Researchers at the University of Alabama at Birmingham ...
New research led by Professor Yogesh Dwivedi at the University of Alabama at Birmingham uncovers how long noncoding RNAs engage chromatin-silencing machinery under glucocorticoid receptor activation, ...
Morning Overview on MSN
A new AI method revealed most of the DNA spools inside our cells sit partly unwound, not locked away, sorting into 14 distinct states tied to gene activity
Researchers have found that the DNA spools inside human cells are far less tightly wound than textbooks have long suggested.
The study outlines a new scenario for understanding how genome regulation and chromatin organization influence the evolution of animal body plans. The conservation of genome regulatory elements over ...
Cells depend on the precise reading of DNA sequences to function correctly. This process, known as gene expression, determines which genetic instructions are activated. When this fails, the wrong ...
In biology classrooms, we often learn that genes are transcribed into mRNA, which is then translated into proteins—a tidy, linear process. But gene expression in living cells is far more intricate, ...
Northwestern Medicine scientists have discovered that little-studied DNA structures play a central role in organizing the human genome and controlling gene activity, according to a new study published ...
“This is the first detailed study of how and where ORC regulates epigenetics and gene expression in human cells,” said Anindya Dutta, Ph.D., leader of the study and chair of the University of Alabama ...
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