Data underlying the publication: Interstitial flow potentiates TGF-β/Smad-signaling in lung cancer spheroids in a 3D-microfluidic chip

doi:10.4121/971b58bd-3da6-42fc-bc6f-6b5cc978db31.v1
The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/971b58bd-3da6-42fc-bc6f-6b5cc978db31
Datacite citation style:
Rahman, Zaid ; Deep Bordoloi, Ankur ; Rouhana, Haifa; van der Zon, Gerard; Tavasso, Margherita et. al. (2024): Data underlying the publication: Interstitial flow potentiates TGF-β/Smad-signaling in lung cancer spheroids in a 3D-microfluidic chip. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/971b58bd-3da6-42fc-bc6f-6b5cc978db31.v1
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite
Dataset

The research objective is to determine the influence of varying interstitial flow and TGF-β concentration on the CAGA-12-GFP and VIM-RFP fluorescence reporter activity of lung cancer spheroids embedded in a 3D microenvironment composed of gelMA hydrogel in a microfluidic chip. The experiment was performed on a fluorescence microscope where the microfluidic chip with spheroids was placed and imaged for 70 hours under cell culture conditions. The images were extracted as tif files and the spheroids were analysed in ImageJ using the "measure" function for the increase in fluorescence activity (every 5 hr interval) for different conditions. Folders "Fig. 2, Fig.3 and Fig.4" consists of raw data (tif images) for each condition used to analyse the fluorescence intensity. These folders also consists of the MATLAB codes to plot the respective figures. Additionally, the microfluidic chip with gelMA hydrogel was simulated using COMSOL software to determine the hydrogel permeability corresponding to a specific pressure drop to calculate the interstitial flow rate/velocity (files with extension .mph).

history
  • 2024-04-09 first online, published, posted
publisher
4TU.ResearchData
format
image/.tif, MATLAB code/.m, MATLAB figure/.fig, Excel/.xlsx, Word/.docx, Adobe PDF/.pdf, Adobe Illustrator/.ai, COMSOL simulation/.mph
funding
  • European Union's Horizon 2020 research and innovation program (grant code 819424) European Research Council (ERC)
organizations
TU Delft, Faculty of Applied Sciences, Department of Chemical Engineering

DATA

files (1)