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Cited by 286

The DOI matches its Crossref record; 31 of the 31 references it cites were found in a registry or an index.

Drug Transfer Across the Blood‐Brain Barrier: Correlation Between In Vitro and In Vivo Models

Dehouck, Marie‐Pierre, Jolliet‐Riant, Pascale, Brée, Françoise, Fruchart, Jean‐Charles, Cecchelli, Roméo, Tillement, Jean‐Paul·1992·Journal of Neurochemistry

Abstract

Abstract: To assess the drug transport across the blood‐brain barrier (BBB), we compared the maximal brain extraction values at time 0 [E(0) values] obtained using either in vitro or in vivo methods. The in vitro BBB model consisted of a coculture of brain capillary endothelial cells growing on one side of a filter and astrocytes on the other. The in vivo model used intracarotid injection in anesthetized rats. Eleven compounds were tested. They were selected because they exhibit quantitatively different brain extraction rates: very low for inulin and sucrose, low for oxicam‐related nonsteroidal antiinflammatory drugs and diclofenac, and high for propranolol and diazepam. As these compounds are apparently transferred by a passive diffusion mechanism, two others, glucose and leucine, were added that cross the BBB by a known carrier‐mediated process. The in vivo and in vitro E(0) values showed a strong correlation as indicated by the Spearman's correlation coefficient (r= 0.88, p < 0.01). The relative ease with which such cocultures can be produced in large quantities could facilitate the screening of new centrally acting drugs.

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Metadata

Authors
Dehouck, M., Jolliet‐Riant, P., Brée, F., Fruchart, J., Cecchelli, R., & Tillement, J.
Venue
Journal of Neurochemistry
Publisher
Wiley
Published
1992-05
Volume
58
Issue
5
Pages
1790-1797
ISSN
  • 0022-3042 (ISSN-L)
  • 1471-4159
OpenAlex
W2105301861
Cited by
286
References
31
FWCI
4.56
Type
journal article
Language
en
Open access
closed

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Dehouck, M., Jolliet‐Riant, P., Brée, F., Fruchart, J., Cecchelli, R., & Tillement, J. (1992). Drug Transfer Across the Blood‐Brain Barrier: Correlation Between In Vitro and In Vivo Models. Journal of Neurochemistry. https://doi.org/10.1111/j.1471-4159.1992.tb10055.x

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.