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Cited by 237

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

The effect of nanoparticle size on the probability to cross the blood-brain barrier: an in-vitro endothelial cell model

Open access
Shilo, Malka, Sharon, Anat, Baranes, Koby, Motiei, Menachem, Lellouche, Jean-Paul M, Popovtzer, Rachela·2015·Journal of Nanobiotechnology

Abstract

BACKGROUND: During the last decade nanoparticles have gained attention as promising drug delivery agents that can transport through the blood brain barrier. Recently, several studies have demonstrated that specifically targeted nanoparticles which carry a large payload of therapeutic agents can effectively enhance therapeutic agent delivery to the brain. However, it is difficult to draw definite design principles across these studies, owing to the differences in material, size, shape and targeting agents of the nanoparticles. Therefore, the main objective of this study is to develop general design principles that link the size of the nanoparticle with the probability to cross the blood brain barrier. Specifically, we investigate the effect of the nanoparticle size on the probability of barbiturate coated GNPs to cross the blood brain barrier by using bEnd.3 brain endothelial cells as an in vitro blood brain barrier model. RESULTS: The results show that GNPs of size 70 nm are optimal for the maximum amount of gold within the brain cells, and that 20 nm GNPs are the optimal size for maximum free surface area. CONCLUSIONS: These findings can help understand the effect of particle size on the ability to cross the blood brain barrier through the endothelial cell model, and design nanoparticles for brain imaging/therapy contrast agents.

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Metadata

Authors
Shilo, M., Sharon, A., Baranes, K., Motiei, M., Lellouche, J.-P. M., & Popovtzer, R.
Venue
Journal of Nanobiotechnology
Published
2015-03-04
Volume
13
Issue
1
Pages
19-19
ISSN
1477-3155 (ISSN-L)
OpenAlex
W2144475530
Cited by
237
References
3
FWCI
9.03
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: The effect of nanoparticle size on the probability to cross the blood-brain barrier: an in-vitro endothelial cell model. https://app.cochat.ai/papers/10.1186/s12951-015-0075-7
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Shilo, M., Sharon, A., Baranes, K., Motiei, M., Lellouche, J.-P. M., & Popovtzer, R. (2015). The effect of nanoparticle size on the probability to cross the blood-brain barrier: an in-vitro endothelial cell model. Journal of Nanobiotechnology. https://doi.org/10.1186/s12951-015-0075-7

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