Ultrastructure of porcine mitral valve chordae tendineae

Journal of Heart Valve Disease

Volumn 18, Issue 3, 2009, Pages 292-299

  Liao, Jun ^a   Priddy, Lauren B ^a   Wang, Bo ^a   Chen, Joseph ^a   Vesely, Ivan ^b  

^a MISSISSIPPI STATE UNIVERSITY   (United States)

^b ValveXchange Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COLLAGEN;

ANIMAL; ARTICLE; BIOMECHANICS; CHORDA TENDINEA; MITRAL VALVE; SCANNING ELECTRON MICROSCOPY; SWINE; TRANSMISSION ELECTRON MICROSCOPY; ULTRASTRUCTURE;

ANIMALS; BIOMECHANICS; CHORDAE TENDINEAE; COLLAGEN; MICROSCOPY, ELECTRON, SCANNING; MICROSCOPY, ELECTRON, TRANSMISSION; MITRAL VALVE; SWINE;

EID: 68949176943     PISSN: 09668519     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (27)

1. Ranganathan N, Lam JH, Wigle ED, Silver MD. Morphology of the human mitral valve. II. The valve leaflets. Circulation 1970;41:459-467
2. Liao J, Vesely I. A structural basis for the size-related mechanical properties of mitral valve chordae tendineae. J Biomech 2003;36:1125-1133 (Pubitemid 36794109)
3. Virmani R, Atkinson JB, Forman MB, Robinowitz M. Mitral valve prolapse. Hum Pathol 1987;18:596-602 (Pubitemid 17097828)
4. Perloff JK, Roberts WC. The mitral apparatus. Functional anatomy of mitral regurgitation. Circulation 1972;46:227-239
5. Salati M, Moriggia S, Scrofani R, Santoli C. Chordal transposition for anterior mitral prolapse: Early and long-term results. Eur J Cardiothorac Surg 1997;11:268-273 (Pubitemid 27096665)
6. Morimoto H, Tsuchiya K, Nakajima M, Akashi O. Mitral valve repair for anterior leaflet prolapse: Surgical techniques review and 16-year follow-up results. J Card Surg 2008;23:426-430
7. Lim KO, Boughner DR. Scanning electron microscopical study of human mitral valve chordae tendineae. Arch Pathol Lab Med 1977;101:236-238 (Pubitemid 8191399)
8. Millington-Sanders C, Meir A, Lawrence L, Stolinski C. Structure of chordae tendineae in the left ventricle of the human heart. J Anat 1998;192(Pt.4):573-581 (Pubitemid 28379258)
9. Lim KO, Boughner DR. Morphology and relationship to extensibility curves of human mitral valve chordae tendineae. Circ Res 1976;39:580-585
10. Berkovitz BK, Robinson S. Ultrastructural quantification of collagen fibrils in chordae tendineae of the sheep and rabbit. J Anat 1991;178:127-132
11. Berkovitz BK, Robinson S, Moxham BJ, Patel D. Ultrastructural quantification of collagen fibrils in the central region of the articular disc of the temporomandibular joint of the cat and the guinea pig. Arch Oral Biol 1992;37:479-481
12. Liao J, Vesely I. Skewness angle of interfibrillar proteoglycans increases with applied load on mitral valve chordae tendineae. J Biomech 2007;40:390-398 (Pubitemid 44958569)
13. Liao J, Vesely I. Relationship between collagen fibrils, glycosaminoglycans, and stress relaxation in mitral valve chordae tendineae. Ann Biomed Eng 2004;32:977-983
14. Sanders JE, Goldstein BS. Collagen fibril diameters increase and fibril densities decrease in skin subjected to repetitive compressive and shear stresses. J Biomech 2001;34:1581-1587 (Pubitemid 33041374)
15. Balguid A, Driessen NJ, Mol A, et al. Stress-related collagen ultrastructure in human aortic valves: Implications for tissue engineering. J Biomech 2008;41:2612-2617
16. Misfeld M, Sievers HH. Heart valve macro-and microstructure. Philos Trans R Soc London 2007;362:1421-1436
17. Shi Y, Vesely I. Fabrication of mitral valve chordae by directed collagen gel shrinkage. Tissue Eng 2003;9:1233-1242 (Pubitemid 37467671)
18. Freed AD, Doehring TC. Elastic model for crimped collagen fibrils. J Biomech Eng 2005;127:587-593 (Pubitemid 41116917)
19. Hanley PJ, Young AA, LeGrice IJ, Edgar SG, Loiselle DS. 3-Dimensional configuration of perimysial collagen fibres in rat cardiac muscle at resting and extended sarcomere lengths. J Physiol 1999;517(Pt.3):831-837 (Pubitemid 29306468)
20. Silverman ME, Hurst JW. The mitral complex. Interaction of the anatomy, physiology, and pathology of the mitral annulus, mitral valve leaflets, chordae tendineae, and papillary muscles. Am Heart J 1968;76:399-418
21. Myers ER, Armstrong CG, Mow VC. Swelling pressure and collagen tension. In: Hukins DWL (ed.), Connective Tissue Matrix. Verlag Chemie, Deerfield, FL, 1984:161-187
22. Yahia LH, Drouin G. Microscopical investigation of canine anterior cruciate ligament and patellar tendon: Collagen fascicle morphology and architecture. J Orthop Res 1989;7:243-251 (Pubitemid 19071037)
23. Baer E, Gathercole LJ, Keller A. In: Structure of fibrous proteins. Butterworth, London, 1975
24. Kastelic J, Galeski A, Baer E. The multicomposite structure of tendon. Connect Tissue Res 1978;6:11-23 (Pubitemid 8359080)
25. Rowe RW. The structure of rat tail tendon. Connect Tissue Res 1985;14:9-20
26. Obadia JF, Casali C, Chassignolle JF, Janier M. Mitral subvalvular apparatus: Different functions of primary and secondary chordae. Circulation 1997;96:3124-3128 (Pubitemid 27500117)
27. Lomholt M, Nielsen SL, Hansen SB, Andersen NT, Hasenkam JM. Differential tension between secondary and primary mitral chordae in an acute in-vivo porcine model. J Heart Valve Dis 2002;11:337-345 (Pubitemid 34578449)