Microglia subtype and brain functions
نویسندگان
چکیده
منابع مشابه
Fractalkine Signaling and Microglia Functions in the Developing Brain
Microglial cells are the resident macrophages of the central nervous system (CNS). Besides their classical roles in pathological conditions, these immune cells also dynamically interact with neurons and influence their structure and function in physiological conditions. The neuronal chemokine fractalkine and its microglial receptor CX3CR1 are one important signaling pathway involved in these re...
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Microglia is one of the first innate immune components. These cells account about 5 to 10% of the entire adult brain cells and are activated by trauma. Complex-mediated inflammatory responses occur through cellular and molecular events during and after the traumatic brain injury (TBI). In-lesion area astrocytes, microglia, and damaged neurons begin to secrete cytokines and chemokines. Microglia...
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Microglia are the resident immune cells of the central nervous system. They can sense intact or lesioned cells and then respond in an appropriate way. Therefore, microglia need recognition receptors that lead to either the activation or the inhibition of the immune response pathways. Most Siglecs contain an immunoreceptor tyrosine based inhibition motif and its signaling leads to the terminatio...
متن کامل[Physiological properties and functions of microglia].
Microglia, the resident immune effective cells of the central nervous system, play crucial roles in mediating immune-related process. It becomes activated quickly in response to even minor pathological insults and participates in series of immune responses. Under physiological conditions, most microglia stay in a typical resting state, with ramified processes continuously extending and retracti...
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THE INFLAMMATION THAT ACCOMPANIES ACUTE INJURY HAS DUAL FUNCTIONS: bactericidal action and repair. Bactericidal functions protect damaged tissue from infection, and repair functions are initiated to aid in the recovery of damaged tissue. Brain injury is somewhat different from injuries in other tissues in two respects. First, many cases of brain injury are not accompanied by infection: there is...
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ژورنال
عنوان ژورنال: Folia Pharmacologica Japonica
سال: 2019
ISSN: 0015-5691,1347-8397
DOI: 10.1254/fpj.153.199