Results 201 to 210 of about 172,497 (260)

Associations of Monocyte Glucocerebrosidase with Cognition and Cholinergic Innervation in GBA1 Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background The GBA1 gene encodes the lysosomal enzyme glucocerebrosidase (GCase). Parkinson's disease (PD) patients carrying a GBA1 variant (GBA‐PD) exhibit faster cognitive decline, linked to cholinergic degeneration. Objectives The aim was to investigate whether GCase activity, measured in monocytes, correlates with cognitive dysfunction or ...
Sofie Slingerland   +8 more
wiley   +1 more source

Positron Emission Tomography(PET)

open access: yesPositron Emission Tomography(PET)
openaire  

Neuropsychiatric‐Led Presentation of Late‐Onset Parkin‐Related Parkinson's Disease

open access: yes
Movement Disorders Clinical Practice, EarlyView.
Sarah Fullam   +4 more
wiley   +1 more source

Positron Emission Tomography (PET)

2020
Synopsis: In this chapter the reader is introduced to the physics of clinical imaging using positron emitters as radiotracers.
Haim Azhari   +3 more
openaire   +2 more sources

Positron Emission Tomography (PET)

Nihon rinsho. Japanese journal of clinical medicine, 2003
Positron emission tomography (PET) is a technique for physiological imaging of the brain, which employs the physical properties of radioactive atoms that decay by emission of positrons, negatively charged electrons. A PET scanner produces an image representing regional radioactivity within the scanner. Positron-emitting radionuclides such as 15 O, 11
Nagara, Tamaki, Koichi, Morita
openaire   +3 more sources

Positron emission tomography (PET)

Journal of Medical Systems, 1982
Among emerging medical diagnostic imaging modalities, positron emission tomography, often abbreviated to its acronym “PET”, belongs in the category of nuclear medicine. Indeed, the image forming variable in PET is the distribution in the structure under study of a radionuclide administered systemically in the form of a selected radiopharmaceutical ...
openaire   +2 more sources

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