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Mesoporous silica nanoparticle-encapsulated Bifidobacterium attenuates brain Aβ burden and improves olfactory dysfunction of APP/PS1 mice by nasal delivery.
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Liu N, Yang C, Liang X, Cao K, Xie J, Luo Q, Luo H. J Nanobiotechnology. 2022 Oct 7;20(1):439.