The 2D microfluidics cookbook–modeling convection and diffusion in plane flow devices

E Boulais, T Gervais - Lab on a Chip, 2023 - pubs.rsc.org
A growing number of microfluidic systems operate not through networks of microchannels
but instead through using 2D flow fields. While the design rules for channel networks are …

Injection molded microfluidics for establishing high-density single cell arrays in an open hydrogel format

Y Li, JD Motschman, ST Kelly, BB Yellen - Analytical chemistry, 2020 - ACS Publications
Here, we develop an injection molded microfluidic approach for single cell analysis by
making use of (1) rapidly curing injectable hydrogels,(2) a high density microfluidic weir trap …

Spatially selective cell treatment and collection for integrative drug testing using hydrodynamic flow focusing and shifting

X Wang, J Zheng, MA Iyer, AH Szmelter… - PLoS …, 2023 - journals.plos.org
Hydrodynamic focusing capable of readily producing and controlling laminar flow facilitates
drug treatment of cells in existing microfluidic culture devices. However, to expand …

Ferguson analysis of protein electromigration during single-cell electrophoresis in an open microfluidic device

KY Tan, AE Herr - Analyst, 2020 - pubs.rsc.org
In an open microfluidic device, we investigate protein polyacrylamide gel electrophoresis
(PAGE) separation performance on single-cell lysate. Single-cell protein electrophoresis is …

“Chip-on-a-Transwell” Devices for User-Friendly Control of the Microenvironment of Cultured Cells

JW Cheng, CG Sip, PR Lindstedt… - ACS applied bio …, 2019 - ACS Publications
We present microfabricated poly (dimethylsiloxane) templates assembled atop Transwell
membranes (“Chip-on-a-Transwell”) for focal delivery of soluble reagents to cells. This …

Real-time activation profiles of a single T cell arrays following controlled interaction with antigen-presenting cells

A Desalvo - 2019 - eprints.soton.ac.uk
The aim of this project was to develop a new microdevice to allow precise control of cellcell
interactions, and to apply it to measure T cell signalling in arrays of single cells in realtime …