A

Quantify permeability using on-a-chip models in high-throughput applications

STAR Protocols, vol. 4, pp. 102051

Abstract

Traditionally, to quantify permeability of a biological barrier, the initial slope is used, based on the assumption of sink condition (concentration of the donor is constant, and the receiver increases less than 10%). With on-a-chip barrier models, this assumption fails in cell-free or leaky conditions, which requires the use of the exact solution. To encounter a time delay from performing the assay and acquiring the data, we present a protocol with the exact equation modified to incorporate a time offset.

Authors 8

  1. Camilla Soragni corresponding

    Maastricht University

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands; Department of Cardiology, Maastricht University, P. Debyelaan 25, 6229 HX Maastricht, the Netherlands. Electronic address: c.soragni@maastrichtuniversity.nl

  2. Mimetas (Netherlands)

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands

  3. Mimetas (Netherlands)

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands

  4. Maastricht University

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands; Department of Cardiology, Maastricht University, P. Debyelaan 25, 6229 HX Maastricht, the Netherlands

  5. Mimetas (Netherlands)

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands

  6. Mimetas (Netherlands)

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands

  7. Maastricht University

    Affiliation as printed

    Department of Cardiology, Maastricht University, P. Debyelaan 25, 6229 HX Maastricht, the Netherlands

  8. Chee Ping Ng corresponding Aachen Mimetas BV

    Mimetas (Netherlands)

    Affiliation as printed

    MIMETAS BV, De Limes 7, 2342 DH Oegstgeest, the Netherlands. Electronic address: c.ng@mimetas.com

Cited by 16 stored of 15

16 results

No patents citing this paper on Lens.org (checked 2026-10-11).

References 20

20 results