Resumen de Microglia fuel the learning brain

Thomas Blank, Tobias Goldmann, Marco Prinz

• Microglia, the brain resident macrophages, are first responders to any violation of central nervous system (CNS) homeostasis. A recent paper in Cell shows that the specific depletion of microglia causes deficits in learning-induced synaptic remodeling through paucity of the microglial neurotrophin brain-derived neurotrophic factor (BDNF).