It is not only genetics that predispose to bowel cancer; microbes living in the gut help drive the development of intestinal tumors, according to new research in mice published in the March issue of The Journal of Experimental ...
Mar 3, 2014
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Sluggish recycling of a protein-slicing enzyme could promote Alzheimer's disease, according to a study published online on November 21 in The Journal of Cell Biology.
Nov 21, 2011
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(Medical Xpress)—Stem cells, known for their ability to self-renew and differentiate into any kind of tissue, are considered by many scientists in the field to be immortal. But there are signs that programmed death of stem ...
Jun 21, 2013
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After an unforgettable dinner at a restaurant, it's not just the food that leaves a trace in your mind. The odors, the decor, the sound of the band playing, the conversations, and many other features combine to form a distinctive ...
Jul 13, 2022
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The human body cannot naturally defend itself against HIV—not usually, at least. But in very rare cases, infected individuals generate broadly neutralizing antibodies, or bNAbs, that fight the virus. Now, Rockefeller scientists ...
Apr 19, 2019
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There could be new treatments on the horizon for diffuse intrinsic pontine glioma, or DIPG, a devastating form of brain cancer that afflicts young children and is currently incurable. Recent experiments in animal models of ...
Apr 4, 2019
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When viruses attack, one molecule more than any other fights back. Interferon triggers the activation of more than 350 genes, and despite the obvious connection, the vast majority have never been tested for antiviral properties. ...
Apr 10, 2011
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Antibiotics save millions of lives. But their tendency to kill helpful and harmful bacteria alike, coupled with the growing problem of antibiotic resistance, means that they are not without their downside.
Oct 4, 2016
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Stress is part of life for everyone, but how we respond to it seems to vary from person to person. For some, the effects of a stressful situation can be long-lasting and lead to anxiety, depression, and other health problems; ...
Dec 17, 2019
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With its elegant double helix and voluminous genetic script, DNA has become the of darling of nucleic acids. Yet, it is not all powerful. In order for DNA to realize its potential—for genes to become proteins—it must ...
Jul 24, 2019
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