Oxidative metabolism

…in regulating food intake [CA1] and metabolism, may be deleterious. Several studies have raised concerns about their potential effects on brain cellular metabolism (Kohno D et al.,2016), suggesting a mismatch between detection of false sugar and the energy value actually detected. This study aimed to investigate the dose-dependent impact of sweeteners on these energetic processes. Methods. Using the hypothalamic ce

…While cellular metabolism has emerged as a key factor in determining the activity state of stem cells, its precise role in orchestrating the transition from quiescence to proliferation in NSPCs is not fully understood. Generally, stem cells rely on glycolytic metabolism to support the synthesis of cellular building blocks necessar

…is mostly provided by carbohydrate metabolism. Neurons are very sensitive to changes in the extracellular fluid surrounding them, which necessitated shielding of the nervous system from fluctuating solute concentrations in circulation. This is achieved by the blood-brain barrier (BBB) that prevents paracellular diffusion of solutes into the nervous system. This in turn also means that all nutrients that are needed e.g. for sufficient energy supply need to be transported over the BBB. We use Drosophila as a model sy