3D Printing Approaches to Engineer Cardiac Tissue
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Purpose Of Review: Bioengineering of functional cardiac tissue composed of primary cardiomyocytes has great potential for myocardial regeneration and in vitro tissue modeling. 3D bioprinting was developed to create cardiac tissue in hydrogels that can mimic the structural, physiological, and functional features of native myocardium. Through a detailed review of the 3D printing technologies and bioink materials used in the creation of a heart tissue, this article discusses the potential of engineered heart tissues in biomedical applications.
Recent Findings: In this review, we discussed the recent progress in 3D bioprinting strategies for cardiac tissue engineering, including bioink and 3D bioprinting methods as well as examples of engineered cardiac tissue such as in vitro cardiac models and vascular channels. 3D printing is a powerful tool for creating in vitro cardiac tissues that are structurally and functionally similar to real tissues. The use of human-induced pluripotent stem cell-derived cardiomyocytes (iPSC-CM) enables the generation of patient-specific tissues. These tissues have the potential to be used for regenerative therapies, disease modeling, and drug testing.
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PMID: 39868032 PMC: 11763539. DOI: 10.1016/j.isci.2024.111664.
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Jeong Y, Yoo J, Lee S, Kim M Mater Today Bio. 2024; 29:101284.
PMID: 39430572 PMC: 11490710. DOI: 10.1016/j.mtbio.2024.101284.
Salih T, Caputo M, Ghorbel M Biomolecules. 2024; 14(7).
PMID: 39062575 PMC: 11274841. DOI: 10.3390/biom14070861.
Exploring Synergistic Effects of Bioprinted Extracellular Vesicles for Skin Regeneration.
Taghdi M, Muttiah B, Chan A, Fauzi M, Law J, Lokanathan Y Biomedicines. 2024; 12(7).
PMID: 39062178 PMC: 11275222. DOI: 10.3390/biomedicines12071605.
Advancements in tissue engineering for cardiovascular health: a biomedical engineering perspective.
Razavi Z, Soltani M, Mahmoudvand G, Farokhi S, Karimi-Rouzbahani A, Farasati-Far B Front Bioeng Biotechnol. 2024; 12:1385124.
PMID: 38882638 PMC: 11176440. DOI: 10.3389/fbioe.2024.1385124.