June-Chiew Han

Auckland Bioengineering Institute, University of Auckland

Research Area

Bioengineering

Biography

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 5	2021

Other Publications

Article	Year
A unique micromechanocalorimeter for simultaneous measurement of heat rate and force production of cardiac trabeculae carneae. Journal of applied physiology (Bethesda, Md. : 1985)\| PubMed ID: 19589958	2009
Energetics of stress production in isolated cardiac trabeculae from the rat. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 20729397	2010
Radius-dependent decline of performance in isolated cardiac muscle does not reflect inadequacy of diffusive oxygen supply. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 21217065	2011
A work-loop calorimeter for measuring the force-length-heat relationship of working excised cardiac muscle fibers. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference\| PubMed ID: 22254702	2011
Interventricular comparison of the energetics of contraction of trabeculae carneae isolated from the rat heart. The Journal of physiology\| PubMed ID: 23184511	2013
The afterload-dependent peak efficiency of the isolated working rat heart is unaffected by streptozotocin-induced diabetes. Cardiovascular diabetology\| PubMed ID: 24387738	2014
Dietary pre-exposure of rats to fish oil does not enhance myocardial efficiency of isolated working hearts or their left ventricular trabeculae. The Journal of physiology\| PubMed ID: 24535444	2014
Streptozotocin-induced diabetes prolongs twitch duration without affecting the energetics of isolated ventricular trabeculae. Cardiovascular diabetology\| PubMed ID: 24731754	2014
Dietary supplementation with either saturated or unsaturated fatty acids does not affect the mechanoenergetics of the isolated rat heart. Physiological reports\| PubMed ID: 24760525	2014
Reduced mechanical efficiency in left-ventricular trabeculae of the spontaneously hypertensive rat. Physiological reports\| PubMed ID: 25413328	2014
Does reduced myocardial efficiency in systemic hypertensive-hypertrophy correlate with increased left-ventricular wall thickness? Hypertension research : official journal of the Japanese Society of Hypertension\| PubMed ID: 25787044	2015
A high-resolution thermoelectric module-based calorimeter for measuring the energetics of isolated ventricular trabeculae at body temperature. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 26001412	2015
Muscle heat: a window into the thermodynamics of a molecular machine. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 26589327	2016
Cardiac activation heat remains inversely dependent on temperature over the range 27-37°C. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 27016583	2016
Myocardial energetics is not compromised during compensated hypertrophy in the Dahl salt-sensitive rat model of hypertension. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 27402668	2016
ABSTRACTS OF PAPERS AT THE SEVENTIETH ANNUAL MEETING OF THE SOCIETY OF GENERAL PHYSIOLOGISTS: Genetic and Animal Models for Ion Channel Function in Physiology and Disease. The Journal of general physiology\| PubMed ID: 27481715	2016
Thermodynamic analysis questions claims of improved cardiac efficiency by dietary fish oil. The Journal of general physiology\| PubMed ID: 27574288	2016
Does the intercept of the heat-stress relation provide an accurate estimate of cardiac activation heat? The Journal of physiology\| PubMed ID: 28455843	2017
Experimental and modelling evidence of shortening heat in cardiac muscle. The Journal of physiology\| PubMed ID: 28771742	2017
Do right-ventricular trabeculae gain energetic advantage from having a greater velocity of shortening? The Journal of physiology\| PubMed ID: 28857176	2017
Pulmonary arterial hypertension reduces energy efficiency of right, but not left, rat ventricular trabeculae. The Journal of physiology\| PubMed ID: 29363144	2018
Left-Ventricular Energetics in Pulmonary Arterial Hypertension-Induced Right-Ventricular Hypertrophic Failure. Frontiers in physiology\| PubMed ID: 29375394	2017
The slow force response to stretch: Controversy and contradictions. Acta physiologica (Oxford, England)\| PubMed ID: 30614655	2019
Solving a century-old conundrum underlying cardiac force-length relations. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 30707611	2019
Extensive eccentric contractions in intact cardiac trabeculae: revealing compelling differences in contractile behaviour compared to skeletal muscles. Proceedings. Biological sciences\| PubMed ID: 31138072	2019
Energy expenditure for isometric contractions of right and left ventricular trabeculae over a wide range of frequencies at body temperature. Scientific reports\| PubMed ID: 31222042	2019
Mechanical loading of isolated cardiac muscle with a real-time computed Windkessel model of the vasculature impedance. Physiological reports\| PubMed ID: 31512409	2019
Energetics Equivalent of the Cardiac Force-Length End-Systolic Zone: Implications for Contractility and Economy of Contraction. Frontiers in physiology\| PubMed ID: 32038302	2019
Re-visiting the Frank-Starling nexus. Progress in biophysics and molecular biology\| PubMed ID: 32407748	2021
Disruption of transverse-tubular network reduces energy efficiency in cardiac muscle contraction. Acta physiologica (Oxford, England)\| PubMed ID: 32757472	2021
Thermodynamic inconsistency disproves the Suga-Sagawa theory of cardiac energetics. Progress in biophysics and molecular biology\| PubMed ID: 33745881	2021
Cardiac mechanical efficiency is preserved in primary cardiac hypertrophy despite impaired mechanical function. The Journal of general physiology\| PubMed ID: 34180944	2021
Transverse tubule remodelling in the atrophied left ventricle in right‑sided heart failure. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 34559582	2021