News tagged with oxygenation

Specific oxidation regulates cellular functions

For a long time, hydrogen peroxide has been considered as a dangerous metabolite that can damage cells through oxidation. This, however, is not its only role in the cell. Scientists from the German Cancer Research Center ...

Dec 18, 2014
popularity 5 / 5 (1) | comments 0

Movements help measure child sleep problems

New research from the University of Adelaide has helped to shed light on the complexities of child sleep, and could lead to improved diagnosis of children with sleep-related breathing problems.

Dec 03, 2014
popularity not rated yet | comments 0

Why cancer cells grow despite a lack of oxygen

Healthy cells reduce their growth when there is a lack of oxygen (hypoxia). This makes it even more surprising that hypoxia is a characteristic feature of malignant tumours. In two publications in the current ...

Nov 25, 2014
popularity 4.1 / 5 (7) | comments 0

Dopamine leaves its mark in brain scans

Researchers use functional magnetic resonance imaging (fMRI) to identify which areas of the brain are active during specific tasks. The method reveals areas of the brain, in which energy use and hence oxygen ...

Nov 21, 2014
popularity 4.6 / 5 (5) | comments 0

Gel implant might help fight heart failure

(HealthDay)—Injecting beads of gel into the wall of a still-beating heart has the potential to improve the health of patients with severe heart failure, according to a new study.

Nov 20, 2014
popularity 5 / 5 (2) | comments 0

Oxygenation

Oxygenation may refer to:

This text uses material from Wikipedia licensed under CC BY-SA