CLC number:
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
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Jingyu Ock, Wei Li. A high‑throughput three‑dimensional cell culture platform for drug screening[J]. Journal of Zhejiang University Science D, 2020, 3(1): 40-47.
@article{title="A high‑throughput three‑dimensional cell culture platform for drug
screening",
author="Jingyu Ock, Wei Li",
journal="Journal of Zhejiang University Science D",
volume="3",
number="1",
pages="40-47",
year="2020",
publisher="Zhejiang University Press & Springer",
doi="10.1007/s42242-020-00061-z"
}
%0 Journal Article
%T A high‑throughput three‑dimensional cell culture platform for drug
screening
%A Jingyu Ock
%A Wei Li
%J Journal of Zhejiang University SCIENCE D
%V 3
%N 1
%P 40-47
%@ 1869-1951
%D 2020
%I Zhejiang University Press & Springer
%DOI 10.1007/s42242-020-00061-z
TY - JOUR
T1 - A high‑throughput three‑dimensional cell culture platform for drug
screening
A1 - Jingyu Ock
A1 - Wei Li
J0 - Journal of Zhejiang University Science D
VL - 3
IS - 1
SP - 40
EP - 47
%@ 1869-1951
Y1 - 2020
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1007/s42242-020-00061-z
Abstract: Traditional two-dimensional (2D) cell cultures lack the extracellular matrix (ECM)-like structure or dynamic fuidic microenvironment for cells to maintain in vivo functionality. Three-dimensional (3D) tissue scafolds, on the other hand, could
provide the ECM-like microenvironment for cells to reformulate into tissue or organoids that are highly useful for in vitro
drug screening. In this study, a high-throughput two-chamber 3D microscale tissue model platform is developed. Porous
scafolds are selectively foamed on a commercially available compact disk using laser. Perfusion of cell culture medium is
achieved with centrifugal force-driven difusion by disk rotation. Experimental studies were conducted on the fabrication
process under various gas saturation and laser power conditions. Cell cultures were performed with two types of human cell
lines: M059K and C3A-sub28. It is shown that the structure of microscale porous scafolds can be controlled with laser foaming parameters and that coating with polydopamine these scafolds are inducive for cell attachment and aggregation, forming
a 3D network. With many such two-chamber models fabricated on a single CD and perfusion driven by the centrifugal force
from rotation, the proposed platform provides a simple solution to the high-cost and lengthy drug development process with
a high-throughput and physiologically more relevant tissue model system.
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