5 results
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…
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)…
The objective of this study is to assess the effects of an increased NE level on the trade-off between exploitation and exploration. More specifically, this study will compare the exploitative/explorative behavior of participants who received either…
The first aim of the study is to investigate whether DCS addition to exposure therapy enhances symptom reduction in PD+AGO. The second objective of the study is to establish the optimal timing of administration of DCS (30 minutes before or directly…
The primary objective is to test the role of NMDA receptor-dependent learning in an experimental model of conditioned nocebo effects on self-reported pain (sub-study 1) and itch (sub-study 2). Secondary objectives are to examine the role of NMDA…