Medical research

Protein switch dictates cellular fate: Stem cell or neuron

Researchers at the University of California, San Diego School of Medicine have discovered that a well-known protein has a new function: It acts in a biological circuit to determine whether an immature neural cell remains ...

Psychology & Psychiatry

Brain size may signal risk of developing an eating disorder

New research indicates that teens with anorexia nervosa have bigger brains than teens that do not have the eating disorder. That is according to a study by researchers at the University of Colorado's School of Medicine that ...

Neuroscience

New insights into the information processing of motor neurons

In a study published in Cell Reports in February 2017, Matt Rowan, Ph.D., a Post-doctoral researcher in the lab of Dr. Jason Christie, sought to understand the molecular mechanisms behind a type of short-term neuronal plasticity ...

Surgery

Early tracheostomy no aid for severe stroke outcomes

Early tracheostomy does not significantly improve the rate of survival without severe disability at six months for patients with severe stroke receiving mechanical ventilation, according to a study published online May 4 ...

Overweight & Obesity

Optimal mechanical ventilation strategy identified for obese

(HealthDay)—For obese patients, the optimal mechanical ventilation strategy may be volume-controlled ventilation (VCV) with higher positive end-expiratory pressure (PEEP) and single recruitment maneuvers (RMs), according ...

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