Illustration: Microglial Cell, A Type Of Neuroglia.
ID 282255934 © Steptolay | Megapixl.com
Microglia are a type of immune cells found in the central nervous system (CNS) of mammals, including humans. They are the resident macrophages of the CNS and play a crucial role in maintaining brain homeostasis and responding to injury or infection. Microglia act as the primary immune defense in the brain, engulfing and clearing cellular debris, pathogens, and abnormal proteins through a process called phagocytosis. They also participate in neuroinflammation and contribute to synaptic pruning during brain development. Additionally, microglia have been implicated in various neurological disorders, including Alzheimer's disease, Parkinson's disease, and multiple sclerosis.
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mobile microglial cell type neuroglia microglia immune cells found central nervous system cns mammals including humans resident macrophages play crucial role maintaining brain homeostasis responding injury infection primary defense engulfing clearing cellular debris pathogens abnormal proteins process phagocytosis participate neuroinflammation contribute synaptic pruning development additionally implicated neurological disorders alzheimer's disease parkinson's multiple sclerosis cell microglia neuroglia glial system tissue anatomy animal biology brain structure human design histology isolated macrophage medicine morphology neuroscience processes science spinal cord
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