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Bidirectional control of CNS capillary diameter by pericytes
Neural activity increases local blood flow in the CNS, which is the basis of BOLD and PET functional imaging techniques1–3. Blood flow is assumed to be regulated by precapillary arterioles, because capillaries lack smooth muscle. However, most (65%) noradrenergic innervation of CNS blood vessels is...
Tallennettuna:
| Päätekijät: | , , , |
|---|---|
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
2006
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| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1761848/ https://ncbi.nlm.nih.gov/pubmed/17036005 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nature05193 |
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