(Medical Xpress)—Using a state-of-the-art DNA sequencing technique, UA researchers have discovered genetic mutations underlying seizure disorders in previously undiagnosed children.
Neuroscience May 07, 2013 | 5 / 5 (1) | 0 |
(Medical Xpress)—Cornell researchers have uncovered the basic cell biology that helps explain heart defects found in diseases known as laminopathies, a group of some 15 genetic disorders that include forms ...
Medical research May 07, 2013 | 5 / 5 (2) | 0 |
Duke University biomedical engineers have grown three-dimensional human heart muscle that acts just like natural tissue. This advancement could be important in treating heart attack patients or in serving as a platform for ...
Medical research May 06, 2013 | 5 / 5 (3) | 0 |
UCSF scientists controlled seizures in epileptic mice with a one-time transplantation of medial ganglionic eminence (MGE) cells, which inhibit signaling in overactive nerve circuits, into the hippocampus, a brain region associated ...
Neuroscience May 05, 2013 | 4.5 / 5 (14) | 2 |
New research out of the Lillehei Heart Institute at the University of Minnesota shows that by turning on just a single gene, Mesp1, different cell types including the heart, blood and muscle can be created from stem cells.
Genetics May 02, 2013 | 5 / 5 (4) | 0 |
For tens of thousands of years, humans ran on bare feet. Then we developed an assortment of specialized shoes, including – particularly since the 1960s – a seemingly limitless variety of running shoes. ...
Health May 02, 2013 | 5 / 5 (1) | 0
A study appearing in the Journal of Nutritional Biochemistry demonstrates that grapes are able to reduce heart failure associated with chronic high blood pressure (hypertension) by increasing the activity of several genes ...
Cardiology May 02, 2013 | 4.8 / 5 (4) | 0 |
When a pedestrian hears the screech of a car's brakes, she has to decide whether, and if so, how, to move in response. Is the action taking place blocks away, or 20 feet to the left?
Neuroscience May 01, 2013 | 5 / 5 (2) | 0 |
(Medical Xpress)—A fresh round of trials to evaluate gene therapy for the heart is set to begin in a couple of weeks. The British Heart Foundation will be sponsoring the study, which seeks to replace defective ...
Medical research May 01, 2013 | 4.2 / 5 (5) | 0 |
Hormone replacement therapy (HRT) significantly improves muscle function – down to the muscle fibre level – in postmenopausal women, a new study published today in The Journal of Physiology shows.
Medical research Apr 30, 2013 | 5 / 5 (1) | 0
Many diseases – obesity, Type 2 diabetes, muscular dystrophy – are associated with fat accumulation in muscle. In essence, fat replacement causes the muscles to weaken and degenerate.
Medical research Apr 30, 2013 | 4.5 / 5 (2) | 0 |
While all heart attacks have the potential to be deadly, one type is referred to as the "widow maker" because of its high risk of death. A ST segment elevation myocardial infarction (STEMI) is a severe type of heart attack ...
Cardiology Apr 29, 2013 | not rated yet | 0
University of North Carolina researchers have discovered that disrupting a gene that acts as a regulatory switch to turn on other genes can keep blood vessels from forming and developing properly.
Medical research Apr 29, 2013 | 5 / 5 (1) | 0 |
(Medical Xpress)—Scientists are a step closer to being able to repair damaged human heart tissue thanks to a world leading research collaboration between the University of Sydney and Harvard University.
Cardiology Apr 29, 2013 | 5 / 5 (2) | 0 |
(Medical Xpress)—Scientists have discovered a hormone that causes the body's insulin-producing factories, beta cells, to churn out more of themselves. Having enough insulin is critical to regulating the amount of sugar ...
Medical research Apr 29, 2013 | 5 / 5 (7) | 0 |