Correction: Fluids Barriers CNS21, 27 (2024)
10.1186/s12987-024-00529-5
Following publication of this article [1], it was brought to our attention that Supplementary Fig. 3 was published incorrectly. Instead of the intended figure and legend, the published version mistakenly included a duplicate of Fig. 7 and its legend.
The correct and incorrect version of Supplementary Fig. 3 along with its legend are provided below:
Correct version
Additional file 3: Figure S3.
Abcg2a antibody validation. (A) Immunoblot of total cell lysates and (B) immunohistochemistry of pellets of transfected HEK-293 cells expressing an empty vector, ABCG2, Abcg2a, Abcg2b, Abcg2c, or Abcg2d. Positive signal is only observed in Abcg2a-expressing cells. Scale bar = 100 μm
Incorrect version
Additional file 3: Figure S3.
abcg2a and abcb4 are expressed in claudin-5 positive 5 dpf larval brain vasculature. A Paraffin-embedded 5 dpf larval zebrafish sections were probed with RNAscope probes (yellow) to detect abcg2a-d mRNA, an antibody against claudin-5 (green) and DAPI (blue). B Co-staining of the abcg2a probed section with an abcb4 RNAscope probe. Scale bar = 100 μm, inset scale bar = 10 μm
The original article has been corrected.
Footnotes
The online version of the original article can be found at 10.1186/s12987-024-00529-5.
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References
- 1.Thomas JR, Frye WJE, Robey RW, et al. Abcg2a is the functional homolog of human ABCG2 expressed at the zebrafish blood–brain barrier. Fluids Barriers CNS. 2024;21:27. 10.1186/s12987-024-00529-5. [DOI] [PMC free article] [PubMed] [Google Scholar]