To pack two meters of DNA into a microscopic cell, the string of genetic information must be wound extremely carefully into chromosomes. Surprisingly the DNA's sequence causes it to be coiled and ...
SALT LAKE CITY—A new discovery from researchers at Huntsman Cancer Institute (HCI) at the University of Utah concerning a fundamental understanding about how DNA works will produce a "180-degree ...
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 ...
Researchers report how high-speed atomic force microscopy can be used for studying DNA wrapping processes. The technique enables visualizing the dynamics of DNA-protein interactions, which in certain ...
Understanding how cells turn genes on and off is one of biology's most enduring mysteries. Now, a new technology developed by ...
Our experiences leave traces in the brain, stored in small groups of cells called engrams. Engrams are thought to hold the ...
Inside every cell, inside every nucleus, your continued existence depends on an incredibly complicated dance. Proteins are constantly wrapping and unwrapping DNA, and even minor missteps can lead to ...
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DNA secreted by tumor cell extracellular vesicles prompts anti-metastatic immune response
Specially packaged DNA secreted by tumor cells can trigger an immune response that inhibits the metastatic spread of the tumor to the liver, according to a study led by researchers at Weill Cornell ...
Specially packaged DNA secreted by tumor cells can trigger an immune response that inhibits the metastatic spread of the tumor to the liver, according to a study led by researchers at Weill Cornell ...
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