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Feb. 23, 2022 —A new study shows how certain RNA molecules control the repair of damaged DNA in cancer cells, a discovery that could eventually give rise to better cancer ...
Sep. 2, 2022 —研究人员发现,所对应的运动omatin, the material that DNA is made of, can help facilitate effective repair of DNA damage in the human nucleus -- a finding that could lead to ...
Sep. 23, 2020 —Proper folding of extremely long chromosomal DNA molecules is crucial for the correct functioning of the cell. Scientists developed a groundbreaking method to map contact points between replicated ...
Mar. 2, 2023 —A team of researchers has made a discovery that may have implications for therapeutic gene editing strategies, cancer diagnostics and therapies and other advancements in ...
Mar. 23, 2023 —Damage in the human genome can be repaired. But this works better in germ cells, sperm and eggs, than in normal body cells. Responsible for this is the DREAM protein complex, which prevents the ...
Sep. 16, 2020 —Researchers capture the structure of PARP enzymes at work, leading to a new understanding of DNA repair that may aid cancer treatments targeting the ...
July 19, 2022 —Scientists have found that non-coding 'junk' DNA, far from being harmless and inert, could potentially contribute to the development of ...
Oct. 27, 2022 —Immunotherapy, a biotherapy that boosts the ability of the immune system to recognize and attack mutant tumor cells, has transformed the treatment landscape for patients battling cancer. However, ...
Mar. 25, 2021 —Researchers have discovered specific regions within the DNA of neurons that accumulate a certain type of damage (called single-strand breaks or SSBs). This accumulation of SSBs appears to be unique ...
Apr. 1, 2021 —Neurons lack the ability to replicate their DNA, so they're constantly working to repair damage to their genome. A new study finds that these repairs are not random, but instead focus on ...