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Updated: Oct 24, 2025

Isolation and Flow Cytometric Analysis of Immune Cells from the Ischemic Mouse Brain
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The role of leukocytes in acute ischemic stroke-related thrombosis: a notable but neglected topic

Rentang Bi1, Shengcai Chen1, Shaolin Chen1

  • 1Department of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, China.

Cellular and Molecular Life Sciences : CMLS
|August 16, 2021
PubMed

Ischemic stroke is one of the most serious diseases today, and only a minority of patients are provided with effective clinical treatment. Importantly, leukocytes have gradually been discovered to play vital roles in stroke thrombosis, including promoting the activation of thrombin and the adhesion and aggregation of platelets. However, they have not received enough attention in the field of acute ischemic stroke. It is possible that we could not only prevent stroke-related thrombosis by inhibiting leukocyte activation, but also target leukocyte components to dissolve thrombi in the cerebral artery. In this review, we expound the mechanisms by which leukocytes are activated and participate in the formation of stroke thrombus, then describe the histopathology of leukocytes in thrombi of stroke patients and the influence of leukocyte composition on vascular recanalization effects and patient prognosis. Finally, we discuss the relevant antithrombotic strategies targeting leukocytes.

Keywords:
FibrinImmunityPlateletThrombus

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