Hyperelastic energy densities for soft biological tissues: a review

G Chagnon, M Rebouah, D Favier - Journal of Elasticity, 2015 - Springer
Many soft tissues are naturally made of a matrix and fibres that present some privileged
directions. They are known to support large reversible deformations. The mechanical …

Biomechanical properties and microstructure of human ventricular myocardium

G Sommer, AJ Schriefl, M Andrä, M Sacherer… - Acta biomaterialia, 2015 - Elsevier
In the multidisciplinary field of heart research it is of utmost importance to identify accurate
myocardium material properties for the description of phenomena such as mechano-electric …

Modelling non-symmetric collagen fibre dispersion in arterial walls

GA Holzapfel, JA Niestrawska… - Journal of the …, 2015 - royalsocietypublishing.org
New experimental results on collagen fibre dispersion in human arterial layers have shown
that the dispersion in the tangential plane is more significant than that out of plane. A …

Noninvasive imaging of flow and vascular function in disease of the aorta

MC Whitlock, WG Hundley - JACC: Cardiovascular imaging, 2015 - jacc.org
With advancements in technology and a better understanding of human cardiovascular
physiology, research as well as clinical care can go beyond dimensional anatomy offered by …

[HTML][HTML] Nanofibrous hydrogels with spatially patterned biochemical signals to control cell behavior

RJ Wade, EJ Bassin, WM Gramlich… - … (Deerfield Beach, Fla.), 2015 - ncbi.nlm.nih.gov
We demonstrate the ability to spatially pattern biochemical signals into nanofibrous
materials using thiol-ene reactions of thiolated molecules to presented norbornene groups …

Comparison of transcatheter aortic valve and surgical bioprosthetic valve durability: a fatigue simulation study

C Martin, W Sun - Journal of biomechanics, 2015 - Elsevier
Transcatheter aortic valve (TAV) intervention is now the standard-of-care treatment for
inoperable patients and a viable alternative treatment option for high-risk patients with …

On the tension–compression switch in soft fibrous solids

GA Holzapfel, RW Ogden - European Journal of Mechanics-A/Solids, 2015 - Elsevier
Many soft fibrous solids consist of an isotropic matrix with strong embedded fibers. In
continuum models of such materials it is often considered that the fibers do not support …

Patterning mechanisms of cytoskeletal and cell wall systems during leaf trichome morphogenesis

M Yanagisawa, AS Desyatova, SA Belteton, EL Mallery… - Nature plants, 2015 - nature.com
The plant actin cytoskeleton is an unstable network of filaments that influences polarized
growth through poorly understood mechanisms. Here, we used a combination of live cell …

Emerging brain morphologies from axonal elongation

MA Holland, KE Miller, E Kuhl - Annals of biomedical engineering, 2015 - Springer
Understanding the characteristic morphology of our brain remains a challenging, yet
important task in human evolution, developmental biology, and neurosciences …

Numerical methods for fluid–structure interaction models of aortic valves

G Marom - Archives of Computational Methods in Engineering, 2015 - Springer
In the recent years, fluid structure interaction (FSI) models of the aortic valve and root have
become increasingly common for two main reasons. The medical reason is that millions of …