Tau-PET : Future of Alzheimer's patients Value of imaging to detect the presence of tau protein in the brain to predict cognitive decline due to Alzheimer's disease Date: August 9, 2023 Source ...

In this study, researchers compared tau PET scans of study participants who were cognitively impaired with those who were not impaired based on cognitive tests to establish a tau cut-point that would ...

Doctors typically use positron emission tomography (PET) as one of the tools to diagnose Alzheimer’s disease. Their imaging technique spots tau tangles, a protein found in the brains of people ...

Two studies analyzed tau-PET scans from thousands of participants in dozens of cohorts. Tangle prevalence increased with age among cognitively normal people, but decreased among those with dementia.

Preclinical Characterization of the Tau PET Tracer [18F]SNFT-1: Comparison of Tau PET Tracers. Journal of Nuclear Medicine, 2023; 64 (9): 1495 DOI: 10.2967/jnumed.123.265593 ...

image: Tau imaging with 18F-Flortaucipir PET in Alzheimer’s disease. The figure shows a prototypical tau accumulation pattern, obtained by comparing tau load of patients with Alzheimer’s ...

Both amyloid and tau PET are considered appropriate for patients presenting with mild cognitive impairment (MCI) or dementia who are younger than 65 years and in whom Alzheimer disease (AD ...

A new tau PET radiotracer, 18F-SNFT-1, has been found to be more effective than existing tau PET radiotracers in identifying Alzheimer’s disease in its earliest stages, according to research ...

Tau PET has become a valuable research tool, but questions remain about how well tracer uptake reflects underlying tangles, how plaques influence this relationship, and how effectively the scans could ...

A new tau PET radiotracer, 18F-SNFT-1, has been found to be more effective than existing tau PET radiotracers in identifying Alzheimer's disease in its earliest stages, according to research ...