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Updated: Jan 15, 2026

A Net Mold-based Method of Scaffold-free Three-Dimensional Cardiac Tissue Creation

A Net Mold-based Method of Scaffold-free Three-Dimensional Cardiac Tissue Creation

Published on: August 5, 2018

"Advancing cardiac patch viability and functionality: innovations in scaffold design and cellular optimization".

Ahmed Eliwa¹, M K G Abbas², Maryam Al-Ejji²

¹Department of Basic Medical Sciences, College of Medicine, Qatar University, Doha, Qatar. ae1801741@qu.edu.qa.

Journal of Materials Science. Materials in Medicine

|October 11, 2025

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Cardiac patches offer new hope for heart disease treatment by supporting and regenerating damaged tissue. Innovations in materials, cell sources, and culture methods are key to their clinical success and long-term functionality.

Area of Science:

Biomedical Engineering
Regenerative Medicine
Cardiovascular Research

Background:

Cardiac patches are engineered tissues designed to repair heart damage after myocardial infarction (MI).
They provide structural support and promote cardiac tissue regeneration by mimicking a functional, contractile environment.
Challenges remain in ensuring cell viability and functionality for large-scale cardiac patch production and clinical application.

Purpose of the Study:

To review strategies for enhancing the effectiveness of cardiac patches in treating heart disease.
To address the critical challenge of maintaining cell viability and functionality during large-scale patch production.
To explore innovative methods for advancing cardiac patch technology for clinical use.

Main Methods:

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Last Updated: Jan 15, 2026

A Net Mold-based Method of Scaffold-free Three-Dimensional Cardiac Tissue Creation

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Transplantation of a 3D Bioprinted Patch in a Murine Model of Myocardial Infarction

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Published on: September 26, 2020

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Neonatal Cardiac Scaffolds: Novel Matrices for Regenerative Studies

Published on: November 5, 2016

Incorporation of conductive and biocompatible scaffold materials to mimic native cardiac tissue.

Strategies for promoting vascularization and optimizing cell sources and culture conditions.

Utilizing controlled release systems for growth factors, surface modification, and mechanical conditioning during in vitro culture.

Main Results:

The review highlights various techniques crucial for successful cardiac patch fabrication.
Effective strategies involve material selection, cell optimization, and controlled delivery systems.
These methods aim to improve cell survival, tissue integration, and overall patch performance.

Conclusions:

Advancing cardiac patch technology requires a multidisciplinary approach integrating materials science, cell biology, and engineering.
Optimizing patch design and fabrication is essential for successful clinical translation in treating heart disease.
Continued innovation in cardiac patch development holds significant promise for cardiovascular regenerative medicine.