And PET scan or Positron Emission Tomography is used really to detect the activity of your brain indicated by how much sugar different parts of your brain are using and the reason to get this scan ...

The record of brain activity produced by EEG is called ... processes in ways other forms of brain imaging do not. For example, PET has been used to measure the amount of a protein related to ...

By peering into a dog’s brain, researchers are able to see how it reacts to stimuli like hand signals, sounds, and smells. Activity in the reward center can show whether dogs prefer human ...

People with cannabis use disorder showed higher dopamine in brain areas tied to psychosis. This is why some users develop ...

Scientists in China report a rare case of brain inflammation linked to influenza, diagnosed using a F-18 FDG-PET/CT scan.

The information from the PET scan and from the CT scan is different but complementary. The PET scan shows areas with increased metabolic activity, while the CT scan shows detailed anatomical locations ...

Based on blood tests designed to detect levels of amyloid, the protein known to disrupt brain activity in ... positron emission tomography (PET) scans, brain scans that are used to directly ...