scholarly journals Effect of off-axis cell orientation on mechanical properties in smooth muscle tissue

2011 ◽  
Vol 04 (01) ◽  
pp. 10-17 ◽  
Author(s):  
P. A. Sarma ◽  
Ramana M. Pidaparti ◽  
Richard A. Meiss
Author(s):  
P. A. Sarma ◽  
Ramana M. Pidaparti ◽  
Richard A. Meiss

The cell alignment in a smooth muscle tissue plays a significant role in determining its mechanical properties. In addition to shortening strain, the off-axis cell orientation θ also modify the shear stress relationship significantly. A simulation model based on finite element analysis is developed to study the effect of stresses of tracheal smooth muscle tissue when its cells are orientated off-axially. Results obtained indicate that the maximum shear stress values of tracheal smooth muscle tissue at 45% strain are 2.5 times the values at 20% strain for all three off-axis orientation values θ = 15°, 30° and 45°.


2008 ◽  
Vol 26 (4) ◽  
pp. 307-314 ◽  
Author(s):  
Byung-Soo Kim ◽  
Anthony Atala ◽  
James J. Yoo

2003 ◽  
Vol 9 (S02) ◽  
pp. 1400-1401
Author(s):  
H.J. Finol ◽  
T. Gledhill ◽  
D. Parada ◽  
C. López ◽  
O. Moreira

2013 ◽  
Vol 104 (2) ◽  
pp. 452a-453a
Author(s):  
Oleg S. Matusovsky ◽  
Emily M. Nakada ◽  
Linda Kachmar ◽  
Elizabeth Fixman ◽  
Anne-Marie Lauzon

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