5 results
We propose to conduct a study in healthy subjects where a serotonergic challenge is given in a placebo-controlled, crossover fashion. Before each challenge, participants will be measured 1 time to define their baseline resting state networks (RSNs)…
We propose to conduct a study in healthy young and elderly subjects and patients diagnosed with mild to moderate AD, FTLD, or DLB where cholinergic and serotonergic challenges are given in a placebo-controlled, crossover fashion. Before each…
- part A: to identify the pharmacokinetic model that represents the [18F]FES kinetics most optimally and to validate simplified quantitative parameters of [18F]FES uptake. - part B: to investigate the repeatability of simplified quantitative…
This trial will provide definitive answers with regard to the anti-inflammatory effects of Vitamin D in Crohn*s disease.
To determine whether [18F]FES PET/CT improves staging for women with clinical stage II/III or LRR, ER+ breast cancer as compared to standard [18F]FDG PET/CT.