from the Imperial College London (UK) reported ahead of print on January 19 in the Journal of Neuroendocrinology on the use of manganese-enhanced MR imaging to assess the effects of peptide YY (PYY[3-36]) and pancreatic polypeptide (PP), 2 appetite-suppressing hormones released postprandially ...
An MRI scan is used to show images of the body anatomy. Functional MRI (fMRI) is a specific brain scan to measure brain function. It is used to determine what parts of the brain are working during a scan. Because different parts of the brain control each body function, blood flow can ...
We also evaluated the safety of rTMS by measuring brain swelling with brain magnetic resonance imaging (MRI). Twenty male Sprague-Dawley rats underwent lateral fluid percussion and were randomly assigned to the sham (n=10) or the rTMS (n=10) group. rTMS was applied on the fourth day after...
Placing rats in a 7-Tesla MRI magnet for 45 minutes produced similar results.These experiments suggest that daily light/dark cycle has much greater influence on levels of melatonin, catecholamines, serotonin, or their metabolites than does exposure to a static magnetic field. 展开 关键词:...
Inductive element for providing mri compatibility in an implantable medical device lead A system includes a medical device lead including a connector at a proximal end of the lead, a conductor electrically connected to the connector at a proximal end of the conductor, and at least one electrode ...
S. The importance of physical activity in the prevention of overweight and obesity in childhood: a review and an opinion. Obes. Rev. 2, 117–130 (2001). CAS PubMed Google Scholar Chaddock, L. et al. A functional MRI investigation of the association between childhood aerobic fitness and ...
H An,W Lin 摘要: The presence of magnetic background field inhomogeneity (DeltaB) may confound quantitative measures of cerebral venous blood volume (vCBV) and cerebral oxygen extraction fraction (MR_OEF) with T2*-based methods. The goal of this study was to correct its effect and obtain ...
Self-talk is the systematic use of cue words in a silent or vocalized dialog with one's self. This process has two conceptual properties: the form of verbalizations is an essential requirement and the sender of the message is also the receiver1. Since self-talk has beneficial effects on ...
Dynamic contrast‐enhanced MRI of the prostate: An intraindividual assessment of the effect of temporal resolution on qualitative detection and quantitativ... To assess the effects of temporal resolution (RT) in dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) on qualitative tumor detec...
FFA/PPA upon the presentation of an unexpected outcome reflects an unsigned surprise-induced increase in attentional reorienting to the predictive stimulus in the mind’s eye, so that the relevant prediction can be updated. Thus, visual attention to task-relevant information is gated dynamically by ...