Mechanotransduction in embryonic vascular development
A plethora of biochemical signals provides spatial and temporal cues that carefully
orchestrate the complex process of vertebrate embryonic development. The embryonic …
orchestrate the complex process of vertebrate embryonic development. The embryonic …
A theoretical and non-destructive experimental approach for direct inclusion of measured collagen orientation and recruitment into mechanical models of the artery …
Gradual collagen recruitment has been hypothesized as the underlying mechanism for the
mechanical stiffening with increasing stress in arteries. In this work, we investigated this …
mechanical stiffening with increasing stress in arteries. In this work, we investigated this …
Diversity in the strength and structure of unruptured cerebral aneurysms
AM Robertson, X Duan, KM Aziz, MR Hill… - Annals of biomedical …, 2015 - Springer
Intracranial aneurysms are pathological enlargements of brain arteries that are believed to
arise from progressive wall degeneration and remodeling. Earlier work using classical …
arise from progressive wall degeneration and remodeling. Earlier work using classical …
Investigating developmental cardiovascular biomechanics and the origins of congenital heart defects
Innovative research on the interactions between biomechanical load and cardiovascular
(CV) morphogenesis by multiple investigators over the past 3 decades, including the …
(CV) morphogenesis by multiple investigators over the past 3 decades, including the …
Fractional modeling of viscoelasticity in 3D cerebral arteries and aneurysms
We develop efficient numerical methods for fractional order PDEs, and employ them to
investigate viscoelastic constitutive laws for arterial wall mechanics. Recent simulations …
investigate viscoelastic constitutive laws for arterial wall mechanics. Recent simulations …
[PDF][PDF] Mechanobiology of the arterial wall
AM Robertson, PN Watton - Transport in biological Media, 2013 - Citeseer
The proper functioning of the arterial wall is vital to the health of the individual, as evidenced
by the numerous debilitating medical problems which can arise when the wall falls prey to …
by the numerous debilitating medical problems which can arise when the wall falls prey to …
An operator splitting approach for the interaction between a fluid and a multilayered poroelastic structure
We develop a loosely coupled fluid‐structure interaction finite element solver based on the
Lie operator splitting scheme. The scheme is applied to the interaction between an …
Lie operator splitting scheme. The scheme is applied to the interaction between an …
The mechanical response of the mouse cervix to tensile cyclic loading in term and preterm pregnancy
C Jayyosi, N Lee, A Willcockson, S Nallasamy… - Acta biomaterialia, 2018 - Elsevier
A well-timed modification of both the collagen and elastic fiber network in the cervix during
pregnancy accompanies the evolution of tissue mechanical parameters that are key to a …
pregnancy accompanies the evolution of tissue mechanical parameters that are key to a …
A uniaxial testing approach for consistent failure in vascular tissues
Although uniaxial tensile testing is commonly used to evaluate failure properties of vascular
tissue, there is no established protocol for specimen shape or gripping method. Large …
tissue, there is no established protocol for specimen shape or gripping method. Large …
A theoretical model of inflammation-and mechanotransduction-driven asthmatic airway remodelling
Inflammation, airway hyper-responsiveness and airway remodelling are well-established
hallmarks of asthma, but their inter-relationships remain elusive. In order to obtain a better …
hallmarks of asthma, but their inter-relationships remain elusive. In order to obtain a better …