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Parvalbumin interneuron activity drives fast inhibition-induced vasoconstriction followed by slow substance P-mediated vasodilation
The role of parvalbumin (PV) interneurons in vascular control is poorly understood. Here, we investigated the hemodynamic responses elicited by optogenetic stimulation of PV interneurons using electrophysiology, functional magnetic resonance imaging (fMRI), wide-field optical imaging (OIS), and phar...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10161000/ https://www.ncbi.nlm.nih.gov/pubmed/37098063 http://dx.doi.org/10.1073/pnas.2220777120 |