I. M. Joshi

Microengineering 3D Collagen Matrices with Tumor-Mimetic Gradients in Fiber Alignment

This study creates 3D collagen matrices with tumor-mimetic fiber alignment gradients to investigate their effect on cell migration.

A Miniaturized 3D-Printed Pressure Regulator (μPR) for Microfluidic Cell Culture Applications

The paper introduces a 3D-printed micro pressure regulator for microfluidic cell culture, demonstrating tunable pressure control and compatibility with human endothelial cells in continuous flow.

The Modular μSiM Reconfigured: Integration of Microfluidic Capabilities to Study in vitro Barrier Tissue Models under Flow

The paper introduces a reconfigurable microfluidic platform that integrates microfluidic capabilities with conventional open-well systems for studying barrier tissues under flow.

Local extensional flows promote long-range fiber alignment in 3D collagen hydrogels

The paper demonstrates that local extensional flows align collagen fibers in 3D hydrogels, enabling long-range fiber alignment and multi-layered matrix fabrication.

Microengineered three-dimensional collagen landscapes with independently tunable fiber anisotropy and directionality

This paper introduces a microfluidic method to create 3D collagen landscapes with tunable anisotropy and directionality, showing cells align with these structural cues.