Skip to main content
Download PDF

Correction to: Estimates of the permeability of extra-cellular pathways through the astrocyte endfoot sheath

Fluids and Barriers of the CNS volume 20, Article number: 57 (2023) Cite this article

The Original Article was published on 20 March 2023

Correction: Fluids Barriers CNS 20, 20 (2023)

https://doi.org/10.1186/s12987-023-00421-8

Following publication of this article [1], the author group became aware of some errors in the Results section of the Abstract.

These errors were introduced during typesetting.

The correct values are given below and the original article has been corrected.

The publisher would like to apologise for any inconvenience caused.

Results

We provide structural-functional relationships between vessel radius and resistance that can be directly used in flow and transport simulations. We estimate endfoot sheath filtration coefficients in the range Lp = 2 × 10− 11 m Pa− 1 s − 1 to 3 × 10− 10 m Pa− 1 s − 1, diffusion membrane coefficients for small solutes in the range CM = 5 × 102 m− 1 to 6 × 103 m− 1 and gap area fractions in the range 0.2–0.6%, based on a inter-endfoot gap width of 20 nm.

References

  1. Koch T, Vinje V, Mardal KA. Estimates of the permeability of extra-cellular pathways through the astrocyte endfoot sheath. Fluids Barriers CNS. 2023;20:20. https://doi.org/10.1186/s12987-023-00421-8.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Mathematics, University of Oslo, Postboks 1053 Blindern, 0316, Oslo, Norway

    Timo Koch & Kent‑André Mardal

  2. Simula Research Laboratory, Kristian Augusts gate 23, 0164, Oslo, Norway

    Timo Koch, Vegard Vinje & Kent‑André Mardal

Authors
  1. Timo Koch
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Vegard Vinje
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Kent‑André Mardal
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Timo Koch.

Additional information

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

The online version of the original article can be found at https://doi.org/10.1186/s12987-023-00421-8.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Koch, T., Vinje, V. & Mardal, K. Correction to: Estimates of the permeability of extra-cellular pathways through the astrocyte endfoot sheath. Fluids Barriers CNS 20, 57 (2023). https://doi.org/10.1186/s12987-023-00456-x

Download citation

  • Published:

  • DOI: https://doi.org/10.1186/s12987-023-00456-x

Fluids and Barriers of the CNS

ISSN: 2045-8118