Crucial bodily functions we depend on but don't consciously think about—things like heart rate, blood flow, breathing and digestion—are regulated by the neurovascular unit. The neurovascular unit is made up of blood vessels ...
May 22, 2015
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Scientists at the University of Southampton have shown that higher muscle mass is strongly linked with healthier bone development in children.Researchers also found no relationship between fat mass and bone development, indicating ...
Apr 14, 2015
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University of Queensland researchers are using computer modelling to predict the most effective way to help cerebral palsy patients walk and move more easily.
Sep 30, 2014
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The heart contains four different chambers and different cell types such as cardiomyocytes (CMs), endocardial cells (ECs) covering the inner layer of the heart, epicardial cells covering the outer layer of the heart and smooth ...
Aug 25, 2014
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(Medical Xpress)—A team of researchers working at the University of California has found that adding the compound α-ketoglutarate (alpha-KG) to a nematode diet can drastically extend its lifespan. In their paper published ...
Skeletal muscles are built from small contractile units, the sarcomeres. Many of these sarcomeres are connected in a well-ordered series to form myofibrils that span from one muscle end to the other. Contractions of these ...
Mar 14, 2014
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Skeletal muscle has proved to be very difficult to grow in patients with muscular dystrophy and other disorders that degrade and weaken muscle. Researchers at Boston Children's Hospital's Stem Cell Program now report boosting ...
Nov 7, 2013
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For the first time, a mouse heart was able to contract and beat again after its own cells were stripped and replaced with human heart precursor cells, said scientists from the University of Pittsburgh School of Medicine. ...
Aug 13, 2013
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The evolution of adaptations for life on land have long puzzled biologists – are feathers descendents of dinosaur scales, how did arms and legs evolve from fins, and from what ancient fish organ did the lung evolve?
Jul 21, 2013
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Researchers at Holland Bloorview Kids Rehabilitation Hospital have found that more than 25 percent of children with cerebral palsy seen by physicians have moderate to severe chronic pain, limiting their activity. Findings ...
Jul 15, 2013
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