Results 81 to 90 of about 823,827 (207)

Toll-like receptors in cerebral ischemic inflammatory injury

Journal of Neuroinflammation, 2011
Cerebral ischemia triggers acute inflammation, which has been associated with an increase in brain damage. The mechanisms that regulate the inflammatory response after cerebral ischemia are multifaceted.
Yang Qing-Wu, Lin Sen, Wang Yan-Chun
doaj   +1 more source

Cerebral ischemia upregulates vascular endothelin ETB receptors in rat

, 2002
Background and Purpose-Elevated levels of endothelin 1 (ET 1) have been reported in cerebral ischemia A role for ET may prove more important if the vascular receptors were changed We addressed whether there is any change in ET receptor expression in ...
Stenman, Emelie, Edvinsson, Lars, Uddman, Erik, Gidö, Gunilla, Malmsjö, Malin, Wieloch, Tadeusz, Edvinsson, Lars,, Malmsjö, Malin,, Stenman, Emelie,, Gidö, Gunilla,, Uddman, Erik,, Lund University., Wieloch, Tadeusz,   +12 more
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Protective effect of extract of Cordyceps sinensis in middle cerebral artery occlusion-induced focal cerebral ischemia in rats [PDF]

, 2010
Background Ischemic hypoxic brain injury often causes irreversible brain damage. The lack of effective and widely applicable pharmacological treatments for ischemic stroke patients may explain a growing interest in traditional medicines.
Guo Jianyou, Dan Zhao, Huiling Tang, Liu Zhenquan, Tang Huiling, Zhao, Dan, Zhao Dan, Guo, Jianyou, Liu, Zhenquan, Tang, Huiling, Jianyou Guo, Li, Pengtao, Pengtao Li, Li Pengtao, Zhenquan Liu   +14 more
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EEG Suppression and Anoxic Depolarization: Influences on Cerebral Oxygenation during Ischemia

, 2016
Cerebral ischemia provokes sequential changes that include EEG suppression, anoxic depolarization (AD) with maximal increases in extracellular potassium ion activity (K+o), and anoxia with maximal decreases in tissue oxygen tension (tPO2) and increases ...
Rosenthal, Myron, Sick, Thomas J, Harrison, Madaline, Raffin, Cesar N   +3 more
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El Papel de las metaloproteinasas de matriz en la fase aguda del ictus isquémico [PDF]

, 2004
El ictus cardioembólico o embolia cerebral de origen cardíaco es la oclusión de una arteria cerebral por un émbolo procedente del corazón. Con frecuencia origina infartos cerebrales de tamaño importante, presenta elevadas tasas de recanalización ...
Montaner, Joan
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Ginsenoside Rb1 attenuates mouse cerebral ischemia/reperfusion induced neurological impairments through modulation of microglial polarization

Cerebral ischemia/reperfusion causes high disability, recurrence, and mortality. Ischemic stroke is a powerful stimulus that triggers significant microglia activation.
Zhiyang Shen, Wei Chen, Dabin Ren, Keqin Li, Yijun Guo, Yisong Zhang, Cong Yu   +6 more
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Protection by Vanadium, a Contemporary Treatment Approach to Both Diabetes and Focal Cerebral Ischemia in Rats [PDF]

, 2012
There is now substantial epidemiological evidence that diabetes is a risk factor for cerebrovascular disease. The protection by vanadium from focal cerebral ischemia in diabetic rats was studied in this paper.
Liu, Zhenquan, Tang, Huiling, Li, Pengtao, Guo, JY (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China., Zhao, Dan, Guo, Jianyou   +5 more
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Cerebral ischemia and excitatory amino acids

, 1992
Neuropathology, cerebral ischemia, ischemia, excitatory amino acids ...
Berg, Michael, Diemer, Nils Henrik, Jørgensen, Martin Balslev, Johansen, Flemming Fryd, Balchen, T., Bruhn, Torben, Christensen, T., Frank, L.   +7 more
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Role of unphosphorylated transcription factor STAT3 in late cerebral ischemia after subarachnoid hemorrhage.

, 2014
Molecular mechanisms behind increased cerebral vasospasm and local inflammation in late cerebral ischemia after subarachnoid hemorrhage (SAH) are poorly elucidated.
Edvinsson, Lars, Edvinsson, Lars,, Müller, Anne H, Grell, Anne-Sofie, Samraj, Ajoy K, Lund University.   +5 more
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Advancements in research on the immune-inflammatory mechanisms mediated by NLRP3 inflammasome in ischemic stroke and the regulatory role of natural plant products

Frontiers in Pharmacology
Ischemic stroke (IS) is a major cause of mortality and disability among adults. Recanalization of blood vessels to facilitate timely reperfusion is the primary clinical approach; however, reperfusion itself may trigger cerebral ischemia-reperfusion ...
Kailin Yang, Kailin Yang, Liuting Zeng, Qi He, Shanshan Wang, Hao Xu, Jinwen Ge, Jinwen Ge   +7 more
doaj   +1 more source