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. Author manuscript; available in PMC: 2017 Jun 1.
Published in final edited form as: Biomech Model Mechanobiol. 2015 Jul 29;15(3):579–592. doi: 10.1007/s10237-015-0711-z

Table 1.

Best-fit parameters for the passive and active tension-stretch behavior based on experimental data from individual arterial rings excised from mouse proximal descending thoracic aorta (n = 16 for control rings and n = 8 for rings adapted at either low stretch (LS) or near optimal stretch (OS)). Shown, too, are normalized changes (“after” relative to “before”) in the active tension-stretch behavior for each type of test following adaptation.

a [mN/mm] b [-] c [-] aafter/abefore bafter/bbefore cafter/cbefore A [mN/mm] B [-]
Control 1.438 ± 0.039 1.604 ± 0.036 0.431 ± 0.123 - - - 3.835 ± 0.413 1.430 ± 0.103
Adapt LS 1.065 ± 0.050 1.544 ± 0.060 0.650 ± 0.091 0.736 ± 0.020 0.947 ± 0.029 1.541 ± 0.282 3.421 ± 0.720 1.519 ± 0.123
Adapt OS 1.415 ± 0.083 1.5785 ± 0.023 0.413 ± 0.022 0.9856 ± 0.020 1.0059 ± 0.022 1.0676 ± 0.093 3.493 ± 0.614 1.571 ± 0.141