(Medical Xpress)—An international consortium of researchers has created the largest computer model of human metabolism to date, an astonishingly detailed roadmap that points the way to better understanding of cancer, obesity, ...
Biotechnology
May 8, 2013
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Calcium homeostasis, involving the flow of calcium ions within cells, is essential for cell signaling and function. Importantly, calcium enters the cellular powerplants known as mitochondria, where it fine tunes energy production. ...
Cell & Microbiology
May 10, 2023
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When faced with a scorpion, poisonous snake, jellyfish or tarantula, most people would beat a hasty retreat. For a team of scientists investigating the therapeutic potential of their venom, these are however very treasured ...
Biochemistry
Jun 21, 2013
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A deadly disease affecting amphibians has descended into a global pandemic that has already wiped out 90 species, a prominent US biologist warned Thursday at the World Organisation for Animal Health Aquatic Conference in ...
Ecology
Apr 5, 2019
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Chronic conditions like heart disease and diabetes have been on the rise for decades. They're the number one cause of death and disability in the U.S. today and one reason why health care costs are out of control.
Mathematics
Nov 22, 2018
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9
A new device created at the University of Notre Dame employs an innovative method for "listening in" on cells' conversations.
Bio & Medicine
Oct 23, 2023
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Tiny particles in air pollution have been associated with cardiovascular disease, which can lead to premature death. But how particles inhaled into the lungs can affect blood vessels and the heart has remained a mystery. ...
Bio & Medicine
Apr 26, 2017
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21
Qi Zhang sees himself as a warrior. In his lab at the University of North Carolina at Chapel Hill, he wages war on genetic diseases such as cancer and heart disease on a battlefield measured with single atoms.
Analytical Chemistry
Jan 9, 2014
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Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a multi-institutional team of researchers ...
Evolution
Aug 22, 2023
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9
A novel bacterium, thought to be a common inhabitant of the oral cavity, has the potential to cause serious disease if it enters the bloodstream, according to a study in the International Journal of Systematic and Evolutionary ...
Cell & Microbiology
Feb 21, 2012
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