Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury

Spinal cord injury (SCI) is a devastating disease leading to loss of sensory and motor functions, whose pathological process includes mechanical primary injury and secondary injury. Macrophages play an important role in SCI pathology. According to its origin, it can be divided into resident microgli...

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Autores principales: Yuanzhe Ding, Di Zhang, Sheng Wang, Xiaolei Zhang, Jingquan Yang
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Lenguaje:EN
Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/4146446bdace48868d06af4396047694
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spelling oai:doaj.org-article:4146446bdace48868d06af43960476942021-11-30T19:50:16ZHematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury2296-634X10.3389/fcell.2021.767888https://doaj.org/article/4146446bdace48868d06af43960476942021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fcell.2021.767888/fullhttps://doaj.org/toc/2296-634XSpinal cord injury (SCI) is a devastating disease leading to loss of sensory and motor functions, whose pathological process includes mechanical primary injury and secondary injury. Macrophages play an important role in SCI pathology. According to its origin, it can be divided into resident microglia and peripheral monocyte-derived macrophages (hematogenous Mφ). And it can also be divided into M1-type macrophages and M2-type macrophages on the basis of its functional characteristics. Hematogenous macrophages may contribute to the SCI process through infiltrating, scar forming, phagocytizing debris, and inducing inflammatory response. Although some of the activities of hematogenous macrophages are shown to be beneficial, the role of hematogenous macrophages in SCI remains controversial. In this review, following a brief introduction of hematogenous macrophages, we mainly focus on the function and the controversial role of hematogenous macrophages in SCI, and we propose that hematogenous macrophages may be a new therapeutic target for SCI.Yuanzhe DingYuanzhe DingDi ZhangDi ZhangDi ZhangSheng WangSheng WangSheng WangXiaolei ZhangXiaolei ZhangXiaolei ZhangXiaolei ZhangJingquan YangJingquan YangJingquan YangFrontiers Media S.A.articlespinal cord injuryhematogenous macrophagesmicrogliainflammationtherapyBiology (General)QH301-705.5ENFrontiers in Cell and Developmental Biology, Vol 9 (2021)
institution DOAJ
collection DOAJ
language EN
topic spinal cord injury
hematogenous macrophages
microglia
inflammation
therapy
Biology (General)
QH301-705.5
spellingShingle spinal cord injury
hematogenous macrophages
microglia
inflammation
therapy
Biology (General)
QH301-705.5
Yuanzhe Ding
Yuanzhe Ding
Di Zhang
Di Zhang
Di Zhang
Sheng Wang
Sheng Wang
Sheng Wang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Jingquan Yang
Jingquan Yang
Jingquan Yang
Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
description Spinal cord injury (SCI) is a devastating disease leading to loss of sensory and motor functions, whose pathological process includes mechanical primary injury and secondary injury. Macrophages play an important role in SCI pathology. According to its origin, it can be divided into resident microglia and peripheral monocyte-derived macrophages (hematogenous Mφ). And it can also be divided into M1-type macrophages and M2-type macrophages on the basis of its functional characteristics. Hematogenous macrophages may contribute to the SCI process through infiltrating, scar forming, phagocytizing debris, and inducing inflammatory response. Although some of the activities of hematogenous macrophages are shown to be beneficial, the role of hematogenous macrophages in SCI remains controversial. In this review, following a brief introduction of hematogenous macrophages, we mainly focus on the function and the controversial role of hematogenous macrophages in SCI, and we propose that hematogenous macrophages may be a new therapeutic target for SCI.
format article
author Yuanzhe Ding
Yuanzhe Ding
Di Zhang
Di Zhang
Di Zhang
Sheng Wang
Sheng Wang
Sheng Wang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Jingquan Yang
Jingquan Yang
Jingquan Yang
author_facet Yuanzhe Ding
Yuanzhe Ding
Di Zhang
Di Zhang
Di Zhang
Sheng Wang
Sheng Wang
Sheng Wang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Xiaolei Zhang
Jingquan Yang
Jingquan Yang
Jingquan Yang
author_sort Yuanzhe Ding
title Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
title_short Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
title_full Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
title_fullStr Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
title_full_unstemmed Hematogenous Macrophages: A New Therapeutic Target for Spinal Cord Injury
title_sort hematogenous macrophages: a new therapeutic target for spinal cord injury
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/4146446bdace48868d06af4396047694
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