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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4
Four stranded DNA structures—known as G-quadruplexes—have been shown to play a role in certain types of breast cancer for the first time, providing a potential new target for personalised medicine, say scientists at the ...
Aug 3, 2020
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250
In a recent study of genes involved in brain functioning, their previously unknown features have been uncovered by bioinformaticians from the Moscow Institute of Physics and Technology and the Institute of Mathematical Problems ...
Jul 9, 2020
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0
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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8
Decoding how the human egg matures and how this process can go wrong could lead to ways of preventing genetic errors leading to infertility, birth defects or pregnancy loss.
Oct 15, 2019
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61
Human genomes vary quite a bit from individual to individual. These differences include single nucleotide changes, or "spelling mistakes" in the DNA sequence, but even more variation comes from structural variants, which ...
Apr 16, 2019
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8
In a pioneering study, scientists at A*STAR's Genome Institute of Singapore (GIS) have developed new machine learning computer models, a type of artificial intelligence (AI), to accurately pinpoint cancer mutations. They ...
Apr 19, 2018
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109
A research team led by a biochemist at the University of California, Riverside has solved the crystal structure for an enzyme that plays a key role in DNA methylation, the process by which methyl groups are added to the DNA ...
Feb 7, 2018
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351
Fresh insights into key hormones found in commonly prescribed medicines have been discovered, providing further understanding of the medicines' side effects.
Dec 13, 2017
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