A few years ago, manufacturers of water bottles, food containers, and baby products had a big problem. A key ingredient of the plastics they used to make their merchandise, an organic compound called bisphenol A, had been ...
Jan 22, 2013
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Researchers at Baylor College of Medicine have discovered a crucial regulator of the anti-cancer immune response that could change the game in the fight against cancer. Published in the Proceedings of the National Academy ...
May 29, 2023
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Hiding their DNA genome inside the nuclei of the infected cells, the herpes viruses establish a lifelong infection in humans. Poorly defined stress conditions are known to wake up these parasites from their latent phase and ...
Feb 24, 2016
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Fat-rich food makes you fat. Behind this simple equation lie complex signalling pathways, through which the neurotransmitters in the brain control the body's energy balance. Scientists at the Cologne-based Max Planck Institute ...
Jun 6, 2011
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It may be the most baffling quirk of COVID: What manifests as minor, flu-like symptoms in some individuals spirals into severe disease, disability, and even death in others. A new paper published in Nature may explain the ...
Sep 21, 2022
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Cancer treatments designed to block the growth of blood vessels were found to increase the number of cancer stem cells in breast tumors in mice, suggesting a possible explanation for why these drugs don't lead to longer survival, ...
Jan 25, 2012
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A new study suggests that sex during adolescence can have lasting negative effects on the body and mood well into adulthood, most likely because the activity occurs when the nervous system is still developing.
Nov 15, 2011
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University of British Columbia researchers have discovered the molecular pathway that enables receptors inside immune cells to find, and flag, fragments of pathogens trying to invade a host.
Feb 5, 2012
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A small study led by investigators at MassGeneral Hospital for Children (MGHfC) and Johns Hopkins University School of Medicine has found evidence that daily treatment with sulforaphane – a molecule found in foods such ...
Oct 13, 2014
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It is well known that long-term exposure to stress can lead to serious psychiatric problems. However, the precise mechanisms underpinning the stress response have remained elusive. Recent advances in microscopic imaging by ...
Mar 18, 2022
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