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SCIENTIFIC LITERATURE · MED

NG2-glia crosstalk with microglia in health and disease.

CNS Neurosci Ther · 2022-08-23

DOI: 10.1111/cns.13948PMID: 36000202

Open accessResearch Support, Non-U.S. Gov't; review-article; Review; Journal ArticleOriginal source ↗

Research overview

The text below is the source article’s original abstract under a verified reuse license. cc by

Neurodegenerative diseases are increasingly becoming a global problem. However, the pathological mechanisms underlying neurodegenerative diseases are not fully understood. NG2-glia abnormalities and microglia activation are involved in the development and/or progression of neurodegenerative disorders, such as multiple sclerosis, Alzheimer's disease, Parkinson's disease, and cerebrovascular diseases. In this review, we summarize the present understanding of the interaction between NG2-glia and microglia in physiological and pathological states and discuss unsolved questions concerning their fate and potential fate. First, we introduce the NG2-glia and microglia in health and disease. Second, we formulate the interaction between NG2-glia and microglia. NG2-glia proliferation, migration, differentiation, and apoptosis are influenced by factors released from the microglia. On the other hand, NG2-glia also regulate microglia actions. We conclude that NG2-glia and microglia are important immunomodulatory cells in the brain. Understanding the interaction between NG2-glia and microglia will help provide a novel method to modulate myelination and treat neurodegenerative disorders.

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