Apoε4 disrupts neurovascular regulation and undermines white matter integrity and cognitive function

Autor: Kenzo Koizumi, Yorito Hattori, Sung Ji Ahn, Izaskun Buendia, Antonio Ciacciarelli, Ken Uekawa, Gang Wang, Abigail Hiller, Lingzhi Zhao, Henning U. Voss, Steven M. Paul, Chris Schaffer, Laibaik Park, Costantino Iadecola
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-018-06301-2
Popis: ApoE4 is a risk factor for small vessel disease, which can lead to cognitive impairment. Here the authors assess the microvasculature of the corpus callosum using 3-photon microscopy and find that mice expressing the ApoE4 allele are more susceptible than wild-type to white matter injury and cognitive impairment in a model of hypoperfusion-induced hypoxia.
Databáze: Directory of Open Access Journals