Dynamical stress characterization and energy evaluation of single cardiac myocyte actuating on flexible substrate

Biochemical and Biophysical Research Communications

Volumn 360, Issue 2, 2007, Pages 352-356

  Qin, Lei ^a   Huang, Jianyong ^a   Xiong, Chunyang ^a   Zhang, Youyi ^a,b   Fang, Jing ^a  

^a PEKING UNIVERSITY   (China)

^b PEKING UNIVERSITY THIRD HOSPITAL   (China)

Author keywords

Cardiac myocyte; Contraction power; Digital image correlation; Dynamic displacement field; Traction force

Indexed keywords

ANIMAL CELL; ARTICLE; CELL ENERGY; CELL STRESS; HEART MUSCLE CELL; MUSCLE FIBER CONTRACTION; MUSCLE RELAXATION; MUSCLE STIFFNESS; NONHUMAN; PRIORITY JOURNAL; RAT;

ANIMALS; ANIMALS, NEWBORN; CELLS, CULTURED; ELASTICITY; ENERGY TRANSFER; HARDNESS; IMAGE INTERPRETATION, COMPUTER-ASSISTED; MYOCARDIAL CONTRACTION; MYOCYTES, CARDIAC; RATS; STRESS, MECHANICAL;

EID: 34447100299     PISSN: 0006291X     EISSN: 10902104     Source Type: Journal    
DOI: 10.1016/j.bbrc.2007.06.060     Document Type: Article

References (20)

1. Palmer R.E., Brady A.J., and Roos K.P. Mechanical measurements from isolated cardiac myocytes using a pipette attachment system. Am. J. Physiol. Cell Physiol. 270 (1996) C697-C704
2. van der Velden J., Klein L.J., van der Bijl M., Huybregts M., Stooker W., Witkop J., Eijsman L., Visser C.A., Visser F.C., and Stienen G. Force production in mechanically isolated cardiac myocytes from human ventricular muscle tissue. Cardiovasc. Res. 38 (1998) 414-423
3. Lin G., Pister K., and Roos K.P. Surface micromachined polysilicon heart cell force transducer. J. Microelectromech. Syst. 9 (2000) 9-17
4. Yin S.H., Zhang X.Q., Zhan C., Wu J.T., Xu J.C., and Cheung J. Measuring single cardiac myocyte contractile force via moving a magnetic bead. Biophys. J. 88 (2005) 1489-1495
5. Bershadsky A., Kozlov M., and Geiger B. Adhesion-mediated mechanosensitivity: a time to experiment, and a time to theorize. Curr. Opin. Cell Biol. 18 (2006) 472-481
6. Balaban N.Q., Schwarz U.S., Riveline D., Goichberg P., Tzur G., Sabanay I., Mahalu D., Safran S., Bershadsky A., Addadi L., and Geiger B. Force and focal adhesion assembly: a close relationship studied using elastic micropatterned substrates. Nat. Cell Biol. 3 (2001) 466-472
7. Zhao Y., and Zhang X. Cellular mechanics study in cardiac myocytes using PDMS pillars array. Sens. Actuators, A. 125 (2006) 398-404
8. Frey M.T., Tsai I.Y., Russell T.P., Hanks S.K., and Wang Y.L. Cellular responses to substrate topography: role of myosin II and focal adhesion kinase. Biophys. J. 90 (2006) 3774-3782
9. Harris A., and Wild P. Silicone rubber substrata: a new wrinkle in the study of cell locomotion. Science 208 (1980) 177-179
10. Lee J., Leonard M., Oliver T., Ishihara A., and Jacobson K. Traction forces generated by locomoting keratocytes. J. Cell Biol. 127 (1994) 1957-1964
11. Dembo M., and Wang Y.L. Stresses at the cell-to-substrate interface during locomotion of fibroblasts. Biophys. J. 76 (1999) 2307-2316
12. Sutton M.A., Wolters W.J., Peters W.H., Ranson W.F., and McNeill S.R. Determination of displacements using an improved digital correlation method. Image Vis. Comput. 1 (1983) 33-39
13. Zhang J., Li M., Xiong C.Y., and Fang J. Thermal deformation analysis of BGA package by digital image correlation technique. Microelectron. Int. 22 (2005) 34-42
14. Debessa C., Maifrino L., and de Souza R.R. Age related changes of the collagen network of the human heart. Mech. Ageing Dev. 122 (2001) 1049-1058
15. Sen A. Terminally differentiated neonatal rat myocardial-cells proliferate and maintain specific differentiated functions following expression of SV40 Large T Antigen. J. Biol. Chem. 263 (1988) 19132-19136
16. Chang S., Wang C.S., Xiong C.Y., and Fang J. Nano scale in-plane displacement evaluation by AFM scanning and digital image correlation processing. Nanotechnology 16 (2005) 344-349
17. Butler J.P., Tolic-Norrelykke I.M., Fabry B., and Fredberg J.J. Traction fields, moments, and strain energy that cells exert on their surroundings. Am. J. Physiol. Cell Physiol. 282 (2002) C595-C605
18. Tolic-Norrelykke I.M., Butler J.P., Chen J.X., and Wang N. Spatial and temporal traction response in human airway smooth muscle cells. Am. J. Physiol. Cell Physiol. 283 (2002) C1254-C1266
19. Lo C.M., Wang H.B., Dembo M., and Wang Y.L. Cell movement is guided by the rigidity of the substrate. Biophys. J. 79 (2000) 144-152
20. Olivetti G., Melissari M., Capasso J.M., and Anversa P. Cardiomyopathy of the aging human heart, myocyte loss and reactive cellular hypertrophy. Circ. Res. 68 (1991) 1560-1568