Positron Emission Tomography: Brain

Positron Emission Tomography (PET) is a type of imaging that allows visualization of the brain functioning. A radioactive tracer is injected into the bloodstream allowing the activity of the organ to be visualized. PET imaging for the brain is useful to see if there is disease or injury in the brain. Here is the latest research on PET and the brain.

December 24, 2020
Open Access

Personality traits in psychosis and psychosis risk linked to TSPO expression: a neuroimmune marker

Personality Neuroscience
Cory GerritsenRomina Mizrahi
January 13, 2021
Open Access

A link between synaptic plasticity and reorganization of brain activity in Parkinson's disease

Proceedings of the National Academy of Sciences of the United States of America
Diliana RebeloMiguel Castelo-Branco
January 22, 2021
Open Access

Efficacy and tolerability of folate-aminopterin therapy in a rat focal model of multiple sclerosis.

Journal of Neuroinflammation
Petri EloAnne Roivainen
January 15, 2021

In vivo synaptic density relates to glucose metabolism at rest in healthy subjects, but is strongly modulated by regional differences

Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism
June van AalstKoen Van Laere
January 22, 2021

Efficacy of Positron Emission Tomography in distinguishing brain tumours from inflammation.

JPMA. the Journal of the Pakistan Medical Association
Nimra HasnainMuhammad Shahzad Shamim
December 24, 2020
Open Access

Gait initiation in progressive supranuclear palsy: brain metabolic correlates

NeuroImage. Clinical
Chiara PalmisanoIoannis U Isaias
January 15, 2021

PET Imaging Estimates of Regional Acetylcholine Concentration Variation in Living Human Brain

Cerebral Cortex
Kelly SmartAnsel T Hillmer
January 15, 2021
Open Access

Age- and sex-dependent changes of resting amygdalar activity in individuals free of clinical cardiovascular disease

Journal of Nuclear Cardiology : Official Publication of the American Society of Nuclear Cardiology
Ahmed HaiderMichael Fiechter
January 14, 2021

Improved PET quantification and harmonization by adaptive denoising

Biomedical Physics & Engineering Express
Mauro Namías, Robert Jeraj
January 15, 2021
Open Access

Non-invasive Standardised Uptake Value for Verification of the Use of Previously Validated Reference Region for [18 F]Flortaucipir and [18 F]Florbetapir Brain PET Studies

Molecular Imaging and Biology : MIB : the Official Publication of the Academy of Molecular Imaging
Bart M de VriesSandeep S V Golla
January 21, 2021
Open Access

Usefulness of 68Ga-DOTATOC PET/CT to localize the culprit tumor inducing osteomalacia.

Scientific Reports
Dong Yun LeeJin-Sook Ryu
January 16, 2021
Open Access

Brain Resources: How Semantic Cueing Works in Mild Cognitive Impairment due to Alzheimer's Disease (MCI-AD)

Diagnostics
Andrea BrugnoloMatteo Pardini
January 17, 2021

HYPERMETABOLISM ON PEDIATRIC POSITRON EMISSION TOMOGRAPHY SCANS OF BRAIN GLUCOSE METABOLISM: What does it signify?

Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine
Harry T Chugani
January 20, 2021
Preprint
Open Access

A Large-Scale Brain Network Mechanism for Increased Seizure Propensity in Alzheimer's Disease

BioRxiv : the Preprint Server for Biology
Luke TaitM. Goodfellow

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