Statins can be effective at lowering cholesterol, but they have a perplexing tendency to work for some people and not others. Gut bacteria may be the reason.
Oct 13, 2011
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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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Making more use of in-vitro testing, the upcoming 21st-century scientific fields known as 'omics' sciences and developing smart test strategies can clearly reduce the amount of essential animal testing. This is the view of ...
May 7, 2013
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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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Duke Medicine researchers have identified biochemical changes in people taking antidepressants – but only in those whose depression improves. These changes occur in a neurotransmitter pathway that is connected to the pineal ...
Jul 18, 2013
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Researchers at Moffitt Cancer Center have identified metabolic signatures that may pave the way for personalized therapy in glioma, a type of tumor that starts in the brain.
Nov 9, 2012
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An international team of scientists, led by UC Davis nephrologist Robert Weiss, have used a sophisticated combination of proteomics and metabolomics to show how renal cell carcinoma (RCC) reprograms its metabolism and evades ...
May 14, 2015
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A new study by Ohio University faculty members found that metabolomics may be an extremely valuable tool in evaluating effects of diets.
Apr 4, 2019
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A special type of in vitro fertilization, or IVF, may increase the risk for insulin resistance among children conceived in this way, according to a new study from Greece. The results will be presented Monday at The Endocrine ...
Jun 17, 2013
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Rapid developments in tools to study complex interactions are transforming biology and biomedical research.
Nov 6, 2013
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