(Medical Xpress)—A team of researchers with affiliations to several institutions in Israel has developed a way to test the differences in the way people perceive odors. The differences are enough, the team reports in their ...
By engineering cells to express a modified RNA called "Spinach," researchers have imaged small-molecule metabolites in living cells and observed how their levels change over time. Metabolites are the products of individual ...
Mar 8, 2012
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Researchers at the University of Oxford have developed a cheap and reliable diagnostic test for a rare form of cancer. The test involves screening tumour samples for a particular molecular fingerprint unique to this type ...
May 19, 2011
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A team of NIH scientists has developed a new tool to identify broadly neutralizing antibodies (bNAbs) capable of preventing infection by the majority of HIV strains found around the globe, an advance that could help speed ...
May 9, 2013
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Scientists at the Center for Infection and Immunity (CII) at Columbia University Mailman School of Public Health and SunYat-Sen University in China have set the stage for the development of highly sensitive antibody tests ...
Feb 16, 2021
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The origins of the measles outbreak in the United States are not a mystery.
Apr 16, 2019
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Mitochondria -- subunits inside cells that produce energy -- have long been thought to play a role in Alzheimer's disease. Now Mayo Clinic researchers using genetic mouse models have discovered that mitochondria in the brain ...
Feb 29, 2012
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(Medical Xpress)—Cancer Research UK scientists have discovered how a key protein fuels breast cancer growth by boosting numbers of cancer stem cells in tumours that have low levels of a protein called claudin, accounting ...
Sep 12, 2012
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Like DNA, fingerprints are unique to each person or set of identical twins. That makes them a valuable identification tool for everything from crime detection to international travel. But what happens when the tips of our ...
Sep 19, 2011
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Do humans really wear their hearts on their sleeve? An ambitious Australian neuroscience project aiming to translate emotional impulses directly into music is hoping to find out.
Aug 23, 2012
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