Consumption of low-calorie sweeteners could promote metabolic syndrome and predispose people to prediabetes and diabetes, particularly in individuals with obesity, a new study on human fat-derived stem cells and fat samples ...
Mar 18, 2018
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As cells with a propensity for cancer break down food for energy, they reach a fork in the road: They can either continue energy production as healthy cells, or shift to the energy production profile of cancer cells. In a ...
Oct 23, 2017
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Breast cancer cells recycle ammonia, a waste byproduct of cell metabolism, and use it as a source of nitrogen to fuel tumor growth, report scientists from Harvard Medical School in the journal Science.
Oct 19, 2017
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Scientists at the Children's Medical Center Research Institute at UTÂ Southwestern (CRI) have discovered that lactate provides a fuel for growing tumors, challenging a nearly century-old observation known as the Warburg effect.
Oct 5, 2017
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Groundbreaking new research linking obesity and metabolic dysfunction to a problem in the energy generators in cells has been published by researchers from the Harry Perkins Institute of Medical Research and The University ...
Aug 18, 2017
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Lawrence Livermore National Laboratory scientists have discovered that exposure to environmental levels of triclocarban (TCC), an antibacterial chemical common in personal care products like soaps and lotions as well as in ...
Aug 9, 2017
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The metabolic state of tumor cells contributes to signals that control their proliferation. German biochemist and Nobel Prize laureate Otto H. Warburg observed in the 1920s that tumor cells radically change their metabolism. ...
Feb 20, 2017
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A Yale-led research team identified how insulin-producing cells that are typically destroyed in type 1 diabetes can change in order to survive immune attack. The finding may lead to strategies for recovering these cells in ...
Feb 9, 2017
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Healthy brains need plenty of cholesterol for nerve cells to grow and work properly, but diabetes can reduce the amount of cholesterol in the brain, as a Joslin Diabetes Center team has demonstrated. Joslin researchers and ...
Jan 23, 2017
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383
Researchers led by EPFL have found how lactate, a waste product of glucose metabolism can protect neurons from damage following acute trauma such as stroke or spinal cord injury.
Feb 19, 2016
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