Caspofungin Suppresses Brain Cell Necroptosis in Ischemic Stroke Rats via Up-Regulation of Pellino3

Zhang, Yiyue; Tian, Jing; Peng, Zi-Mei; Liu, Bin; Peng, Ya-Wei; Zhang, Xiaojie; Hu, Zhongyang; Luo, Xiu-Ju; Peng, Jun

doi:10.1007/s10557-021-07231-w

Cited by 3 publications

(1 citation statement)

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“…In addition, Pellino3, which is a ubiquitin E3 ligase, inhibits the formation of the death-induced signaling complex in response to tumor necrosis factor-α (TNF-α) by targeting RIPK1. Furthermore, it has been shown to have an effect in counteracting necroptosis via RIPK1 ubiquitination, and neuronal necroptosis could be reduced by upregulation of Pellino3 ( Zhang et al, 2021 ). Zhang et al (2020) found that knockout of Rip3 or Mlkl had a neuroprotective effect in acute ischemic stroke mice, and that necroptosis loss-of-function mice have attenuated inflammation in the brain infarct tissue.…”

Section: Cerebral Ischemia and Neurovascular Unit Injurymentioning

confidence: 99%

Neuroprotective Effect of Physical Activity in Ischemic Stroke: Focus on the Neurovascular Unit

Zhang

Xie

2022

Front. Cell. Neurosci.

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Cerebral ischemia is one of the major diseases associated with death or disability among patients. To date, there is a lack of effective treatments, with the exception of thrombolytic therapy that can be administered during the acute phase of ischemic stroke. Cerebral ischemia can cause a variety of pathological changes, including microvascular basal membrane matrix, endothelial cell activation, and astrocyte adhesion, which may affect signal transduction between the microvessels and neurons. Therefore, researchers put forward the concept of neurovascular unit, including neurons, axons, astrocytes, microvasculature (including endothelial cells, basal membrane matrix, and pericyte), and oligodendrocytes. Numerous studies have demonstrated that exercise can produce protective effects in cerebral ischemia, and that exercise may protect the integrity of the blood-brain barrier, promote neovascularization, reduce neuronal apoptosis, and eventually lead to an improvement in neurological function after cerebral ischemia. In this review, we summarized the potential mechanisms on the effect of exercise on cerebral ischemia, by mainly focusing on the neurovascular unit, with the aim of providing a novel therapeutic strategy for future treatment of cerebral ischemia.

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Section: Cerebral Ischemia and Neurovascular Unit Injurymentioning

confidence: 99%