Upregulation of ketone body (β-hydroxybutyrate, βHB) utilization has been documented in human end-stage heart failure (HF), but is unclear if this is due to intrinsic cardiac metabolic remodeling or a HF-related catabolic state. This study sought to evaluate the maximal ketone body utilization capacity and its determinants in controls and in p…[Read more]

Interestingly, loss of Rgs7 in the striatum made mice resilient to stress-induced but not drug-induced reinstatement of cocaine CPP. Analysis of striatal proteome revealed that loss of Rgs7 selectively affected expression of several networks, most prominently including proteins involved in translation and vesicular exocytosis. Together, these…[Read more]

n and epidemic potential within the salmonid and cyprinid networks, the study highlights the utility of network analysis, and the value of accessible, accurate live fish movement data in this context. The application of outputs from this study, and network analysis methodology, to inform future disease surveillance and control policies, both…[Read more]