ArticleTissue engineering. Part C, Methods2016
Real-Time Force and Frequency Analysis of Engineered Human Heart Tissue Derived from Induced Pluripotent Stem Cells Using Magnetic Sensing.
Article in Tissue engineering. Part C, Methods, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
43 citing papers in PubMed, 69 citations in OpenAlex.
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- Dystrophin Loss in Engineered Heart Tissues Recapitulates Clinically Relevant Aspects of Dystrophic Cardiomyopathy.Journal of biomechanical engineering · 2026Article
- A Micro-Engineered Heart Tissue Model of Desmin-related Cardiomyopathy Caused by Mutant αB Crystallin.bioRxiv : the preprint server for biology · 2025Article
- Preventing hypocontractility-induced fibroblast expansion alleviates dilated cardiomyopathy.Science (New York, N.Y.) · 2025Article
- Suspended Tissue Engineering with Assemblable Microfluidics (STEAM).bioRxiv : the preprint server for biology · 2025Article
- Suspended Tissue Open Microfluidic Patterning (STOMP).Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Suspended Tissue Open Microfluidic Patterning (STOMP).bioRxiv : the preprint server for biology · 2025Article
- Benchtop Fabrication and Integration of Laser-Induced Graphene Strain Gauges and Stimulation Electrodes in Muscle on a Chip Devices.Advanced functional materials · 2025Article
- Heart-on-a-Chip at the final frontier.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Highly scalable and standardized organ-on-chip platform with TEER for biological barrier modeling.Tissue barriers · 2024Article
- Spaceflight-induced contractile and mitochondrial dysfunction in an automated heart-on-a-chip platform.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Engineered 3D Periodontal Ligament Model with Magnetic Tensile Loading.Journal of dental research · 2024Article
- Engineered heart tissue: Design considerations and the state of the art.Biophysics reviews · 2024Review
- Automated fabrication of a scalable heart-on-a-chip device by 3D printing of thermoplastic elastomer nanocomposite and hot embossing.Bioactive materials · 2024Article
- Simulated microgravity attenuates myogenesis and contractile function of 3D engineered skeletal muscle tissues.NPJ microgravity · 2024Article
- MicroBundleCompute: Automated segmentation, tracking, and analysis of subdomain deformation in cardiac microbundles.PloS one · 2024Article
- Architecture design and advanced manufacturing of heart-on-a-chip: scaffolds, stimulation and sensors.Microsystems & nanoengineering · 2024Review
- Engineered Heart Tissues for Standard 96-Well Tissue Culture Plates.Methods in molecular biology (Clifton, N.J.) · 2024Article
- Modeling Duchenne Muscular Dystrophy Cardiomyopathy with Patients' Induced Pluripotent Stem-Cell-Derived Cardiomyocytes.International journal of molecular sciences · 2023Review
- Biotechnological advances and applications of human pluripotent stem cell-derived heart models.Frontiers in bioengineering and biotechnology · 2023Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Engineered heart tissues made from human pluripotent stem cell-derived cardiomyocytes have been used for modeling cardiac pathologies, screening new therapeutics, and providing replacement cardiac tissue. Current methods measure the functional performance of engineered heart tissue by their twitch force and beating frequency, typically obtained by optical measurements. In this article, we describe a novel method for assessing twitch force and beating frequency of engineered heart tissue using magnetic field sensing, which enables multiple tissues to be measured simultaneously. The tissues are formed as thin structures suspended between two silicone posts, where one post is rigid and another is flexible and contains an embedded magnet. When the tissue contracts it causes the flexible post to bend in proportion to its twitch force. We measured the bending of the post using giant magnetoresistive (GMR) sensors located underneath a 24-well plate containing the tissues. We validated the accuracy of the readings from the GMR sensors against optical measurements. We demonstrated the utility and sensitivity of our approach by testing the effects of three concentrations of isoproterenol and verapamil on twitch force and beating frequency in real-time, parallel experiments. This system should be scalable beyond the 24-well format, enabling greater automation in assessing the contractile function of cardiomyocytes in a tissue-engineered environment.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.