How does scalp electroacupuncture improve regional cerebral blood flow and vascular integrity after stroke?

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Description

The study shows EA enhances cerebral blood flow and vascular integrity via micro-CT, but the mechanisms linking scalp electrical stimulation to cerebrovascular changes are not explained. This gap limits understanding of whether effects are direct vascular actions or secondary to neuroprotection.

Gap type: unexplained_observation Source paper: Unraveling the neuroprotective potential of scalp electroacupuncture in ischemic stroke: A key role for electrical stimulation. (2024, Neuroscience, PMID:39401739)

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