Scientists uncover key mechanism linking DNA replication to cancer
Researchers have gained a clearer insight into how common alterations to the structure of DNA affect the process of DNA replication.
Oct 11, 2023
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Researchers have gained a clearer insight into how common alterations to the structure of DNA affect the process of DNA replication.
Oct 11, 2023
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A major new study in the journal Nature reveals a 'traffic light' mechanism controlling genetic activity within cells—a system which could potentially be targeted by cancer drugs already in development.
Mar 1, 2023
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Most children exposed to SARS-CoV-2 have few or no symptoms, but a small number become sick enough to go to the hospital—and a tiny handful develop a severe inflammatory illness called multisystem inflammatory syndrome ...
Nov 6, 2020
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In a study published this week in Science, Université de Montreal researchers report key structural and biochemical differences among a class of anti-cancer drugs known as PARP inhibitors. These distinguishing differences ...
Apr 2, 2020
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Epigenetic changes occur in the DNA of breast cancer cells that have developed a resistance to hormone therapy, an effective treatment for ER+ breast cancer, which accounts for 70% of all diagnoses.
Jan 16, 2020
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Researchers identify abnormal expression of genes, resulting from DNA relaxation, that can be detected in the brain and blood of Alzheimer's patients.
Jan 31, 2014
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The 18th century natural philosopher Jean-Baptiste Lamarck proposed that the necks of giraffes lengthened as a consequence of the cumulative effort, across generations, to reach leaves just out of their grasp. This view of ...
Feb 14, 2013
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