Challenges and opportunities for the next generation of cardiovascular tissue engineering

S Cho, DE Discher, KW Leong, G Vunjak-Novakovic… - Nature …, 2022 - nature.com
Engineered cardiac tissues derived from human induced pluripotent stem cells offer unique
opportunities for patient-specific disease modeling, drug discovery and cardiac repair. Since …

Advances in functional polymer nanofibers: From spinning fabrication techniques to recent biomedical applications

DM Dos Santos, DS Correa, ES Medeiros… - … applied materials & …, 2020 - ACS Publications
Functional polymeric micro-/nanofibers have emerged as promising materials for the
construction of structures potentially useful in biomedical fields. Among all kinds of …

Fibre-infused gel scaffolds guide cardiomyocyte alignment in 3D-printed ventricles

S Choi, KY Lee, SL Kim, LA MacQueen, H Chang… - Nature materials, 2023 - nature.com
Hydrogels are attractive materials for tissue engineering, but efforts to date have shown
limited ability to produce the microstructural features necessary to promote cellular self …

Expanding embedded 3D bioprinting capability for engineering complex organs with freeform vascular networks

Y Fang, Y Guo, B Wu, Z Liu, M Ye, Y Xu, M Ji… - Advanced …, 2023 - Wiley Online Library
Creating functional tissues and organs in vitro on demand is a major goal in biofabrication,
but the ability to replicate the external geometry of specific organs and their internal …

3D bioprinting of high cell-density heterogeneous tissue models through spheroid fusion within self-healing hydrogels

AC Daly, MD Davidson, JA Burdick - Nature communications, 2021 - nature.com
Cellular models are needed to study human development and disease in vitro, and to
screen drugs for toxicity and efficacy. Current approaches are limited in the engineering of …

Emerging polymeric electrospun fibers: From structural diversity to application in flexible bioelectronics and tissue engineering

X Wan, Y Zhao, Z Li, L Li - Exploration, 2022 - Wiley Online Library
Electrospinning (e‐spin) technique has emerged as a versatile and feasible pathway for
constructing diverse polymeric fabric structures, which show potential applications in many …

Recreating the heart's helical structure-function relationship with focused rotary jet spinning

H Chang, Q Liu, JF Zimmerman, KY Lee, Q **… - Science, 2022 - science.org
Helical alignments within the heart's musculature have been speculated to be important in
achieving physiological pum** efficiencies. Testing this possibility is difficult, however …

[HTML][HTML] A platform for generation of chamber-specific cardiac tissues and disease modeling

Y Zhao, N Rafatian, NT Feric, BJ Cox, R Aschar-Sobbi… - Cell, 2019 - cell.com
Tissue engineering using cardiomyocytes derived from human pluripotent stem cells holds a
promise to revolutionize drug discovery, but only if limitations related to cardiac chamber …

In situ expansion, differentiation, and electromechanical coupling of human cardiac muscle in a 3D bioprinted, chambered organoid

ME Kupfer, WH Lin, V Ravikumar, K Qiu… - Circulation …, 2020 - ahajournals.org
Rationale: One goal of cardiac tissue engineering is the generation of a living, human pump
in vitro that could replace animal models and eventually serve as an in vivo therapeutic …

Programming cellular alignment in engineered cardiac tissue via bioprinting anisotropic organ building blocks

JH Ahrens, SGM Uzel, M Skylar‐Scott… - Advanced …, 2022 - Wiley Online Library
The ability to replicate the 3D myocardial architecture found in human hearts is a grand
challenge. Here, the fabrication of aligned cardiac tissues via bioprinting anisotropic organ …