Objective: To compare brain β-amyloid (Aβ) burden measured with [ 11 C]Pittsburgh Compound
B (PIB) PET in normal aging, Alzheimer disease (AD), and other dementias. Methods: …

While considerable effort has focused on developing positron emission tomography β-amyloid
imaging radiotracers for the early diagnosis of Alzheimer's disease, no radiotracer is …

Amyloid-β (Aβ) imaging with N-methyl- 11 C-2-(4′-methylamino-phenyl)-6-hydroxy-benzothiazole
( 11 C-6-OH-BTA-1; also known as 11 C-PIB) shows a robust increase in cortical …

Background: The in vivo diagnosis of cerebral amyloid angiopathy (CAA) is inferred from
clinical and structural imaging features. C-Pittsburgh compound B (PIB) is a PET ligand that …

Background. This study investigates the use of 18 F-fluoromisonidazole (FMISO) PET-guided
radiotherapy dose painting for potentially overcoming the radioresistant effects of hypoxia …

Histone deacetylase 3 (Hdac3) regulates the expression of lipid metabolism genes in
multiple tissues, however its role in regulating lipid metabolism in the intestinal epithelium is …

β-Amyloid (Aβ) imaging has great potential to aid in the diagnosis of Alzheimer disease and
the development of therapeutics. The radiation dosimetry of Aβ radioligands may influence …

B7-H3 is a transmembrane protein widely expressed in a variety of cancers and has been
shown to play a role in anti-tumor immunity. This study aims to develop a molecular imaging …

PET image quality can be significantly affected by respiratory motion artifacts. To improve
image quality, surveillance systems have been developed to track the movements of the …

Per- and polyfluoroalkyl substances (PFAS) are chemicals resistant to degradation. While
such a feature is desirable in consumer and industrial products, some PFAS, including …