Imaging Morphology and Function of Cortical Microglia

Microglial cells are the innate immune cells of the central nervous system. In the healthy adult brain “resting” ramified microglia continuously palpate their environment to monitor the integrity of and to react to any disturbance of brain homeostasis. During injury, inflammation, and in the course of neurodegenerative diseases microglia become activated, proliferate, and release a plethora of cytokines as well as reactive oxygen species. In addition to their well known role in disease, it has become increasingly clear that “resting” microglia also contribute to normal brain physiology, both during postnatal development and in the mature adult brain.
Source: Springer protocols feed by Neuroscience - Category: Neuroscience Source Type: news