Researchers have found that the way DNA is packaged in cells can directly impact how fast DNA itself is copied during cell division. They discovered that DNA packaging sends signals through an unusual ...
Scientists have discovered that a protein once thought to simply help load a factor necessary for the copying of DNA, plays a ...
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Natural Molecular Brake Prevents Uncontrolled DNA Replication in Cells
For almost 60 years, scientists have tried to understand why DNA doesn't replicate wildly and uncontrollably every time a cell divides – which they need to do constantly. Without this process, we ...
The researchers specifically applied ENVE to detect "copy number alterations" in DNA, the molecule that provides genetic instructions to each cell in the body. While DNA has the ability to replicate ...
Scientists at the University of Leicester have captured the first detailed "molecular movie" showing DNA being unzipped at the atomic level – revealing how cells begin the crucial process of copying ...
A study led by UCLA Health Jonsson Comprehensive Cancer Center investigators reveals how melanoma, the deadliest form of skin cancer, evolves to resist immunotherapy and identifies a potential ...
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