---
title: "3D printed synthetic brain models developed by Mizzou team replicate tissue complexities"
url: https://www.voxelmatters.com/3d-printed-synthetic-brain-models-developed-by-mizzou-team-replicate-tissue-complexities/
date: 2026-02-10
modified: 2026-02-10
lang: en
author: "Joseph Caron-Dawe"
description: "A team at the University of Missouri's College of Engineering has built 3D printed models of the human brain that mimic the mechanical, thermal, and dielectric properties of real tissue...."
categories:
  - "Biofabrication"
  - "Bioprinting"
  - "Medical Research"
  - "Research & Education"
tags:
  - "future"
image: https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-019-Show-Me-Mizzou-Hero-Image-2000x1333-1-e1770738669830-640x400.jpg
word_count: 316
---

# 3D printed synthetic brain models developed by Mizzou team replicate tissue complexities

A team at the University of Missouri's College of Engineering has built [3D printed models of the human brain](https://www.voxelmatters.com/3d-printed-brain-vessels-support-atherosclerosis-research/) that mimic the mechanical, thermal, and dielectric properties of real tissue. The development marks a potential [shift from computer-based simulations](https://www.voxelmatters.com/postech-researchers-3d-print-human-brain-model/) to physical testing platforms for medical research and training.

The researchers used embedded 3D printing – a technique that suspends soft material in a jelly-like support bath during fabrication – instead of building layers in open air. The approach was central to enabling varying stiffness levels across the replicated brain areas while maintaining the organ’s folds and grooves.

A modified polymer-derived custom liquid ink played a key role in the process, as it was calibrated to match the behavior of gray and white matter.

“Human tissues are incredibly heterogeneous, made of different materials with different properties,” stated Christopher O'Bryan, Assistant Professor of Mechanical and Aerospace Engineering. “Our 3D printing approach lets us capture that complexity in a way that wasn't possible before.”

[![3D printed synthetic brain models developed by Mizzou team for medical research](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-014-Show-Me-Mizzou-Hero-Image-2000x1333-1-640x427.jpg)](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-014-Show-Me-Mizzou-Hero-Image-2000x1333-1.jpg)

Image: Abbie Lankitus / University of Missouri

[![3D printed synthetic brain models developed by Mizzou team for medical research](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-004-Show-Me-Mizzou-Hero-Image-2000x1333-1-640x427.jpg)](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-004-Show-Me-Mizzou-Hero-Image-2000x1333-1.jpg)

Image: Abbie Lankitus / University of Missouri

[![3D printed synthetic brain models developed by Mizzou team for medical research](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-017-Show-Me-Mizzou-Hero-Image-2000x1333-1-640x427.jpg)](https://www.voxelmatters.com/wp-content/uploads/2026/02/20251205_NIT_ENG-3D-Brain-017-Show-Me-Mizzou-Hero-Image-2000x1333-1.jpg)

Image: Abbie Lankitus / University of Missouri

A small-scale model at approximately 15% of actual brain size was printed by the team, with a full-sized version planned within the next year. [Traditional soft tissue modeling techniques typically produced uniform structures](https://www.voxelmatters.com/researchers-3d-print-functional-human-brain-tissue/) that failed to reflect the variation in matter stiffness and texture found in human organs.

The potential applications of the research include surgical training environments where physicians could practice procedures on anatomically accurate models. Personalized treatment planning using patient-specific MRI or CT scan data, and research into neurodegenerative conditions such as Alzheimer's disease and traumatic brain injuries, are also possibilities.

Engineers could also use the methodology to test how medical implants or consumer electronics interact with brain tissue.

“This is about giving the medical and scientific communities a tool that's both realistic and personalized,” stated Mujtaba Rafique Ghoto, Doctoral Student and lead researcher. “The possibilities for improving health and safety are enormous.” The research was published in [Materialia](https://www.sciencedirect.com/science/article/abs/pii/S2589152925002601).