Author: Dr. David Lowemann

Striatal Microstructure and Its Relevance for Cognitive Control

The relevance of the striatum for cognitive control processes is increasingly appreciated. The striatum is not a homogenous structure but instead is compartmentalized into the ‘matrix’ and ‘striosomes’. Here, we discuss experiments on a model disease of striosomal dysfunction and provide evidence for the importance of the striatal microstructure for cognitive control in humans. Read […]

Published on July 14, 2018

Gene controls bone-to-fat ratio in bone marrow

In an unexpected discovery, researchers have found that a gene previously known to control human metabolism also controls the equilibrium of bone and fat in bone marrow as well as how an adult stem cell expresses its final cell type. The findings could lead to a better understanding of the disruption of bone-to-fat ratio in […]

Published on July 14, 2018

Turn exercise into a game and see encouraging results

A team of researchers built a web-based app called MapTrek. When synced with a Fitbit, MapTrek allows users to go on virtual walking tours of locations such as the Grand Canyon or Appalachian trail while competing against other users. A study showed MapTrek and Fitbit users averaged 2,200 more steps per day than a control […]

Published on July 14, 2018