Biofabrication of living actuators

R Raman - Annual Review of Biomedical Engineering, 2024 - annualreviews.org
The impact of tissue engineering has extended beyond a traditional focus in medicine to the
rapidly growing realm of biohybrid robotics. Leveraging living actuators as functional …

Modeling heart diseases on a chip: advantages and future opportunities

O Mourad, R Yee, M Li, SS Nunes - Circulation Research, 2023 - Am Heart Assoc
Heart disease is a significant burden on global health care systems and is a leading cause
of death each year. To improve our understanding of heart disease, high quality disease …

Step-by-step fabrication of heart-on-chip systems as models for cardiac disease modeling and drug screening

S Deir, YM Mofrad, S Mashayekhan, A Shamloo… - Talanta, 2024 - Elsevier
Cardiovascular diseases are caused by hereditary factors, environmental conditions, and
medication-related issues. On the other hand, the cardiotoxicity of drugs should be …

Recent methods for modifying mechanical properties of tissue-engineered scaffolds for clinical applications

A Johnston, A Callanan - Biomimetics, 2023 - mdpi.com
The limited regenerative capacity of the human body, in conjunction with a shortage of
healthy autologous tissue, has created an urgent need for alternative grafting materials. A …

MicroBundleCompute: Automated segmentation, tracking, and analysis of subdomain deformation in cardiac microbundles

H Kobeissi, J Jilberto, MÇ Karakan, X Gao… - Plos one, 2024 - journals.plos.org
Advancing human induced pluripotent stem cell derived cardiomyocyte (hiPSC-CM)
technology will lead to significant progress ranging from disease modeling, to drug …

Mechanically programming anisotropy in engineered muscle with actuating extracellular matrices

B Rios, A Bu, T Sheehan, H Kobeissi, S Kohli, K Shah… - Device, 2023 - cell.com
The hierarchical design and adaptive functionalities of biological tissues are driven by
dynamic biochemical, electrical, and mechanical signaling between cells and their …

[HTML][HTML] Continuous contractile force and electrical signal recordings of 3D cardiac tissue utilizing conductive hydrogel pillars on a chip

F Zhang, H Cheng, K Qu, X Qian, Y Lin, Y Zhang… - Materials Today Bio, 2023 - Elsevier
Heart-on-chip emerged as a potential tool for cardiac tissue engineering, recapitulating key
physiological cues in cardiac pathophysiology. Controlled electrical stimulation and the …

Magnetic soft robotics to manipulate the extracellular matrix in vitro

A Roy, C Loebel - Cell, 2023 - cell.com
The importance of dynamic mechanical control over the cellular microenvironment has long
been appreciated. In a recent issue of Device, Raman and colleagues design a clever yet …

Steering cell orientation through light-based spatiotemporal modulation of the mechanical environment

I Jorba, S Gussenhoven, A van der Pol… - …, 2024 - iopscience.iop.org
The anisotropic organization of cells and the extracellular matrix (ECM) is essential for the
physiological function of numerous biological tissues, including the myocardium. This …

High-impact opportunities to address ischemia: a focus on heart and circulatory research

R Al Rimon, VL Nelson, KR Brunt… - American Journal of …, 2022 - journals.physiology.org
Myocardial ischemic injury and its resolution are the key determinants of morbidity or
mortality in heart failure. The cause and duration of ischemia in patients vary. Numerous …