Find pathologic hallmarks of Alzheimer’s disease in aged chimpanzee brains
Credit: iStock ATLANTA -- The brains of aged chimpanzees, our closest living relatives, show pathology similar to the human Alzheimer's disease (AD) brain, according to...
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A new view for protein turnover in the brain
Credit: Marisa Goo, Gentry Patrick/UC San Diego Keeping the human brain in a healthy state requires a delicate balance between the generation of new cellular...
Breakthrough device heals organs with a single touch
Credit: Please courtesy The Ohio State University Wexner Medical Center. Researchers at The Ohio State University Wexner Medical Center and Ohio State's College of Engineering...
Single strep bacteria protein sets off white blood cell’s early warning system
Credit: UC San Diego Health Group A Streptococcus bacteria -- the cause of strep throat and flesh-eating infections -- have been well studied for nearly...
How an unlikely cellular ‘antenna’ can impair brain development
Credit: Anton Lab, UNC CHAPEL HILL, NC - An antenna-like structure on cells, once considered a useless vestige, appears to be important for proper brain...
Extreme melt season leads to decade-long ecosystem changes in Antarctic polar desert
Credit: Michael Gooseff An abnormal season of intense glacial melt in 2002 triggered multiple distinct changes in the physical and biological characteristics of Antarctica's McMurdo...
Drought-affected trees die from hydraulic failure and carbon starvation
The report finds that hydraulic failure, which is the inability of a plant to move water from roots to leaves to be almost universally present...
Modern domestic dog has a single geographic origin
(Johannes Gutenberg Universitaet Mainz) By analyzing the DNA of two prehistoric dogs from Germany, an international research team has determined that their genomes were the...
Increased brain acidity in psychiatric disorders
Your body's acid/alkaline homeostasis, or maintenance of an adequate pH balance in tissues and organs, is important for good health. An imbalance in pH, particularly...
Molecule in human saliva has potential for wound healing
A study published online in The FASEB Journal delves into the mystifying fact that wounds in your mouth heal faster and more efficiently than wounds...
In utero exposure to diesel exhaust could be linked to adult heart failure
According to a study published online in The FASEB Journal, involving mice, gestational exposure to airborne particles derived from diesel exhaust can modify DNA in...
You are what your grandmother ate: Intergenerational impacts of prenatal nourishment
A study published online in The FASEB Journal shows that parents' own prenatal environment has a detectable impact on their children's weight. Mothers who were...
New study shows supplementation of capsicum extract helps increase metabolic rate
Morristown, N.J., Aug. 7, 2017 - As we age, managing healthy weight may become more difficult due to a slowing metabolism, however, help may come...
Study links unhealthy segregated neighborhoods to childhood asthma
Credit: Egan Jimenez, Woodrow Wilson School, Princeton University PRINCETON, N.J. -- Researchers have had trouble explaining why black children are much more likely than other...
Like a game of ‘spot the difference’ for disease-prone versus healthy people
Understanding common diseases sometimes boils down to grasping some of their basic mechanisms. For instance, a specific kind of natural nanoparticles, called low-density lipoproteins (LDL),...
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