Fat and fibrosis as confounding cofactors in viscoelastic measurements of the liver

SS Poul, KJ Parker - Physics in Medicine & Biology, 2021 - iopscience.iop.org
Elastography provides significant information on staging of fibrosis in patients with liver
disease and may be of some value in assessing steatosis. However, there remain questions …

Computational simulation of liver fibrosis dynamics

M Yoshizawa, M Sugimoto, M Tanaka, Y Sakai… - Scientific reports, 2022 - nature.com
Liver fibrosis is a result of homeostasis breakdown caused by repetitive injury. The
accumulation of collagens disrupts liver structure and function, which causes serious …

On the soft tissue ultrasound elastography using FEM based inversion approach

SS Eshaghinia, A Taghvaeipour… - Proceedings of the …, 2024 - journals.sagepub.com
Elastography is a medical imaging modality that enables visualization of tissue stiffness. It
involves quasi-static or harmonic mechanical stimulation of the tissue to generate a …

A rule-based multiscale model of hepatic stellate cell plasticity: critical role of the inactivation loop in fibrosis progression

M Bouguéon, V Legagneux, O Hazard, J Bomo… - bioRxiv, 2024 - biorxiv.org
Hepatic stellate cells (HSC) are the source of extracellular matrix (ECM) whose
overproduction leads to fibrosis, a condition that impairs liver functions in chronic liver …

Modélisation en langage Kappa de la dynamique des cellules étoilées hépatiques durant le développement et la réversion de la fibrose

M Bouguéon - 2023 - inria.hal.science
La fibrose hépatique est une réponse de cicatrisation excessive induite par des lésions
chroniques. Elle se caractérise par une accumulation de matrice extracellulaire (MEC) …

Synthesizing of brain MRE wave data

M Yuliuhina - 2023 - diva-portal.org
Magnetic resonance elastography (MRE) is an imaging technique that allows for non-
invasive access to the physical properties of body tissues. MRE has great potential, but it is …