Tetramethylpyrazine nitrone, a multifunctional neuroprotective agent for ischemic stroke therapy

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Tetramethylpyrazine nitrone, a multifunctional neuroprotective agent for ischemic stroke therapy

TBN, a novel tetramethylpyrazine derivative armed with a powerful free radical-scavenging nitrone moiety, has been reported to reduce cerebral infarction in rats through multi-functional mechanisms of action. Here we study the therapeutic effects of TBN on non-human primate model of stroke. Thirty male Cynomolgus macaques were subjected to stroke with 4 hours ischemia and then reperfusion. TBN ...

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Multimodal neuroprotective therapy with induced hypothermia after ischemic stroke.

Neuroprotective therapies have so far failed to provide improved neurological function and outcome after stroke. A recent focus on multimodal therapies, including the combination of neuroprotective medications with hypothermia, opens a promising new treatment strategy. Advances in hypothermia administration make it one of the most promising neuroprotective therapies available and an ideal candi...

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Duration of neuroprotective treatment for ischemic stroke.

BACKGROUND The therapeutic time window for thrombolysis appears to be extremely short, probably because of the hemorrhagic complications associated with late reperfusion of ischemic brain tissue. Other neuroprotective forms of treatment continue to be developed, although their efficacy has yet to be conclusively proved in patients. The duration of treatment in recent phase 3 trials ranges from ...

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ژورنال

عنوان ژورنال: Scientific Reports

سال: 2016

ISSN: 2045-2322

DOI: 10.1038/srep37148