*** A Cell Pre-Wrapping Seeding Technique for Hydrogel-Based Tubular Organ-On-A-Chip *** 
Authors: Nie, J., Lou, S., Pollet, A.M.A.O., van Vegchel, M., Bouten, C.V.C. & den Toonder, J.M.J.
Department of Mechanical Engineering and Institute for Complex Molecular Systems, Eindhoven University of Technology

Corresponding author: J.M.J. den Toonder 

Contact Information: 

j.m.j.d.toonder@tue.nl

Eindhoven University of Technology 、Department of Mechanical Engineering 
P.O. Box 513
5600 MB Eindhoven
The Netherlands

***General Introduction***
This dataset contains data collected during experiments at Eindhoven University of Technology, as reported in the journal article: doi: 10.1002/advs.202400970
It is being made public both to act as supplementary data for the publication and in order for other researchers to use this data in their own work, under the condition that the source publication is appropriately cited.

The data in this data set was collected in the Microfab/lab of Eindhoven University of Technology  Department of Mechanical Engineering, in 2023/2024.
This work was supported by the European Research Council (ERC) Advanced Grant Bio-Plan project under grant agreement no. 833214.

***Purpose of the test campaign***
This paper introduces a novel sugar 3D printing + cell seeding technique to create circular cross-sectioned tubular organ-on-chip models. As a proof of concept, a perfusable renal proximal tubule-on-a-chip is demonstrated with a diameter as small as 50 μm, as well as cellular tubular structures with branches and curvature, and a preliminary vascular-renal tubule interaction model.The data were experimentally obtained with methods described in the publication.

***Description of the data in this data set***
The data set is provided in .csv format. Each file contains the data presented in a specific figure in the publication. Each filename corresponds with the figure of which it contains the data.
