Scientists have captured the most detailed structural images to date of a specific type of protein's DNA repair process, a ...
Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by ...
Learn more about a new experimental procedure that uses cancer cells’ DNA repair system against itself to make drug-resistant ...
A newly discovered molecule disrupts cancer cells’ ability to repair DNA by triggering the breakdown of key proteins. Cancer ...
The secret to the naked mole-rats' extraordinarily long life may lie in subtle changes to just four amino acids, researchers report. According to a new study, evolutionary mutations in cGAS – an ...
Cars patched up after a wreck may look fixed—but never run quite as before. The same may hold true for chromatin, according to a study published in Science on November 6. In response to double-strand ...
Although DNA is tightly packed and protected within the cell nucleus, it is constantly threatened by damage from normal metabolic processes or external stressors such as radiation or chemical ...
The human genome consists of 3 billion base pairs, and when a cell divides, it takes about seven hours to complete making a copy of its DNA. That's almost 120,000 base pairs per second. At that ...
Targeted DNA editing by CRISPR technology has great potential for applications in biotechnology and gene therapy. However, precise gene editing remains a challenge largely due to insufficient control ...
If severe DNA damage is not repaired, the consequences for the health of cells and tissues are dramatic. A study led by researchers at Goethe University Frankfurt, part of the Rhine-Main University ...
Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Recent research on bowhead whale DNA repair has led to one ...
Years of chronic exposure of human skin to sunlight strongly disrupts its body-clock rhythm, according to a pioneering study ...
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