Medical research

A gut feeling about neural stem cells

Proper function of the digestive system requires coordinated contraction of the muscle in the wall of the intestinal tract, regulated by the enteric nervous system. Damage or loss of these neurons can result in intestinal ...

Medications

Breast feeding okay for mothers taking immunosuppressant drug

Women taking the immunosuppressant tacrolimus can rest assured that breast feeding will not elevate their babies' exposure to the drug, according to a study appearing in an upcoming issue of the Clinical Journal of the American ...

Cardiology

Irregular heart beat elevates risk of kidney failure

Many people who suffer from chronic kidney disease progressively lose their kidney function over time and eventually develop a condition called end-stage renal disease – the complete failure of the kidneys – placing them ...

Medical research

Transplanted neural stem cells treat ALS in mouse model

Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, is untreatable and fatal. Nerve cells in the spinal cord die, eventually taking away a person's ability to move or even breathe. A consortium of ALS ...

Medical research

Pig tissue scaffolding allows hearts to be rebuilt post-implant

(Medical Xpress)—Using tissue from pigs, scientists at the Technion-Israel Institute of Technology have created a "scaffold" that preserves the infrastructure of natural blood vessels and supports human stem cells. The ...

Neuroscience

Researchers create 'endless supply' of myelin-forming cells

(Medical Xpress)—In a new study appearing this month in the Journal of Neuroscience, researchers have unlocked the complex cellular mechanics that instruct specific brain cells to continue to divide. This discovery overcomes ...

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