Boosting a single molecule in the brain can change "dispositional anxiety," the tendency to perceive many situations as threatening, in nonhuman primates, researchers from the University of California, Davis, and the University ...
Aug 14, 2019
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University of Queensland researchers have used super-resolution microscopy to observe key molecules at work inside living brain cells, further unravelling the puzzle of memory formation and the elusive causes of dementia.
Aug 1, 2019
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A team of international researchers has identified a process that functions like a rheostat to dial up cell division by dislodging a tumor suppressor protein that serves as an off switch. The mechanism offers insight into ...
May 1, 2019
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Take two cancer cells and compare their genomes. Surprisingly, they can be quite different. This genetic variation is one of the hallmarks of cancer, and one reason why treating cancer is so hard.
Feb 21, 2019
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Estonian scientists have announced the invention of a genetic testing technology to analyse the number of clinical biomarkers at the single-molecule level, which enhances the sensitivity of tests in precision medicine and ...
Dec 18, 2018
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Scientists at the University of Alberta may have found possible targets for therapeutic interventions in the fight against Lou Gehrig's disease.
Dec 1, 2017
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Leukemia is a disease in which each cell can exhibit different genetic traits, and now Swedish researchers have found a cheap way to examine the individual cells. Reported in Nature Communications, the breakthrough could ...
Oct 14, 2016
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For more than a century, neuroscientists have known that nerve cells talk to one another across the small gaps between them, a process known as synaptic transmission (synapses are the connections between neurons). Information ...
Jul 27, 2016
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A team of researchers affiliated with Ludwig Cancer Research and the Karolinska Institutet in Sweden report in the current issue of Nature Methods a dramatically improved technique for analyzing the genes expressed within ...
Sep 22, 2013
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A change to the so-called TERT gene considerably increases the risk of breast and ovarian cancer. This is the result of a current, multicenter study in which the University Department of Gynaecology and the Comprehensive ...
May 10, 2013
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