Macrophages are white blood cells that accumulate in tumors, where they aid cancer progression. Now scientists have identified a surface protein found only on the macrophages residing in tumors, exposing a target for precise ...
Aug 2, 2019
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An international team of researchers has found that cancer cells that escape from senescence due to use of chemotherapy have an enhanced capacity to drive tumor growth. In their paper published in the journal Nature, the ...
Forget MRSA and E. coli, there's another bacterium that is becoming increasingly dangerous due to antibiotic resistance—and it's present on the skin of every person on the planet.
Nov 28, 2018
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Immune checkpoints are surface proteins that cancer cells use to evade immune response. These surface proteins are critical for cancer cell growth and drugs targeting these proteins have revolutionized the management of patients ...
Jan 2, 2020
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Researchers at UT Southwestern Medical Center have identified a previously unknown role of a cellular signaling molecule involved in release of the "hunger hormone" ghrelin, a finding that could have implications for optimal ...
Aug 22, 2016
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A new study in Neuron offers clues to why autism spectrum disorder (ASD) is more common in boys than in girls. National Institutes of Health scientists found that a single amino acid change in the NLGN4 gene, which has been ...
Apr 2, 2020
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Why people suffer from chronic inflammatory bowel diseases (IBD) such as ulcerative colitis is only partially understood. However, it is known that the bacteria of the intestinal flora and dysfunction in the immune system ...
Aug 12, 2021
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Adding mint flavor to e-cigarette liquids produces more vapor particles and is associated with worse lung function in those who smoke, report researchers from the University of Pittsburgh in Respiratory Research today.
Apr 10, 2023
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A new study conducted at Columbia University Medical Center (CUMC) has revealed some of the underlying mechanisms that may increase the risk of heart disease in people with sleep apnea. The study also found that statins—the ...
Jan 6, 2016
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A team of scientists from the Scripps Research Institute, collaborating with members of the drug discovery company Receptos, has created the first high-resolution virtual image of cellular structures called S1P1 receptors, ...
Feb 16, 2012
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