3D Bioprinting

Overview

3D Bioprinting is an advanced additive manufacturing process that uses "bio-inks"—materials composed of living cells, growth factors, and biocompatible polymers—to create complex, functional tissue structures. This technology has transitioned from specialized laboratory research to a cornerstone of personalized medicine and regenerative therapy. The 3D Bioprinting Process The creation of bioprinted tissue follows a rigorous three-stage workflow designed to ensure cellular viability and structural integrity. Pre-Bioprinting: Doctors use high-resolution CT or MRI scans to create a digital blueprint of the target tissue. During this stage, a biopsy is often taken from the patient to isolate and multiply the specific cells needed for the "ink." Bioprinting: The bio-ink is loaded into a specialized printer. Common methods include: Extrusion-based: Pushing bio-ink through a nozzle to create continuous filaments. Inkjet-based: Dropping individual droplets for high-precision, low-density tissues. Laser-assisted: Using laser pulses to deposit cells with extreme accuracy and minimal mechanical stress. Post-Bioprinting: The printed construct is placed in a bioreactor, which provides the mechanical and chemical stimulation (oxygen, nutrients, and pressure) required for the cells to mature into a stable, living tissue.

Research published in this journal

2 peer-reviewed articles, ranked by relevance. Each links to its DOI.

How this research is being cited

The 2 articles above have been cited 2 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.

• Materials and Challenges in the Development of 3D Printed Bio-Organs
  2025 · Springer tracts in additive manufacturing

A sample of recent works citing this journal's research on 3D Bioprinting, linking to each citing work.

This page summarises published research for orientation; it is not medical or professional advice.

Related topics