More than 100 cancer types can arise all over the body, but two universal metabolic pathways may tie them all together, researchers from the Perelman School of Medicine at the University of Pennsylvania report in a new study ...
Nov 9, 2020
0
162
Extracellular vesicles (EVs)—nanometer sized messengers that travel between cells to deliver cues and cargo—are promising tools for the next generation of therapies for everything from autoimmune and neurodegenerative ...
Oct 15, 2020
0
51
Macrophages are immune system cells. They are essential in the early response to infections, and they also have a key role in the proper functioning of our tissues and the regulation of obesity. Now, researchers at the Centro ...
Sep 18, 2020
0
81
A healthy heart beats 50 to 100 times a minute and pumps 8,000 liters of blood around our body every day. A precondition for this function is the elasticity of the cardiac walls, which dilate as blood flows in (diastole) ...
Sep 15, 2020
0
46
Babies that experience low oxygen levels in the womb due to pregnancy complications often go on to develop heart disease in adulthood. A study using sheep has discovered that a specialised antioxidant called MitoQ can prevent ...
Aug 19, 2020
0
81
For decades, physicians have known that many kinds of cancer cells often spread first to lymph nodes before traveling to distant organs through the bloodstream. New research from Children's Medical Center Research Institute ...
Aug 19, 2020
0
333
Research from The University of Western Australia has found a diet rich in nutrients and antioxidants may prevent or even reverse the effects of Alzheimer's disease.
Jun 29, 2020
1
1143
It's currently difficult to screen for certain liver diseases and to monitor these conditions once they're discovered. A team led by investigators at Massachusetts General Hospital (MGH) and the Massachusetts Institute of ...
Jun 23, 2020
0
160
Obesity affects more than 40 percent of adults in the United States and 13 percent of the global population. With obesity comes a variety of other interconnected diseases including cardiovascular disease, diabetes, and fatty ...
Jun 8, 2020
0
433
For the first time, using a mouse model of Alzheimer's disease, scientists have documented a link between raised levels of calcium in mitochondria and neuronal death in the living brain. This relationship was previously documented ...
May 12, 2020
0
162
