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… - PLOS Computational …, 2024 - journals.plos.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 …

Cellular network modeling and single cell gene expression analysis reveals novel hepatic stellate cell phenotypes controlling liver regeneration dynamics

D Cook, S Achanta, JB Hoek, BA Ogunnaike… - BMC Systems …, 2018 - Springer
Background Recent results from single cell gene and protein regulation studies are starting
to uncover the previously underappreciated fact that individual cells within a population …

Delineating the role of angiogenesis in liver fibrosis

H Thomas - Nature Reviews Gastroenterology & Hepatology, 2018 - nature.com
Hepatic fibrosis is a key feature of progressive liver disease and an important therapeutic
target. Hepatic stellate cells (HSCs) are activated by damage-related stimuli, which promote …

Integrated computational model of intracellular signaling and microRNA regulation predicts the network balances and timing constraints critical to the hepatic stellate …

L Kuttippurathu, A Parrish, R Vadigepalli - Processes, 2014 - mdpi.com
Activation and deactivation of hepatic stellate cells (HSCs) is an important mechanism
contributing to both healthy liver function and development of liver diseases, which relies on …

Single-cell transcriptomics uncovers zonation of function in the mesenchyme during liver fibrosis

R Dobie, JR Wilson-Kanamori, BEP Henderson… - Cell reports, 2019 - cell.com
Iterative liver injury results in progressive fibrosis disrupting hepatic architecture,
regeneration potential, and liver function. Hepatic stellate cells (HSCs) are a major source of …

Initiation of hepatic stellate cell activation extends into chronic liver disease

V De Smet, N Eysackers, V Merens… - Cell Death & …, 2021 - nature.com
Activated hepatic stellate cells (aHSC) are the main source of extra cellular matrix in liver
fibrosis. Activation is classically divided in two phases: initiation and perpetuation. Currently …

An autocrine signaling circuit in hepatic stellate cells underlies advanced fibrosis in nonalcoholic steatohepatitis

S Wang, K Li, E Pickholz, R Dobie… - Science translational …, 2023 - science.org
Advanced hepatic fibrosis, driven by the activation of hepatic stellate cells (HSCs), affects
millions worldwide and is the strongest predictor of mortality in nonalcoholic steatohepatitis …

Hepatic stellate cell hypertrophy is associated with metabolic liver fibrosis

C Hoffmann, NEH Djerir, A Danckaert, J Fernandes… - Scientific Reports, 2020 - nature.com
Hepatic fibrosis is a major consequence of chronic liver disease such as non-alcoholic
steatohepatitis which is undergoing a dramatic evolution given the obesity progression …

Mouse models for hepatic stellate cell activation and liver fibrosis initiation

YA Nevzorova, R Weiskirchen, C Liedtke - Hepatic Stellate Cells: Methods …, 2023 - Springer
Liver fibrosis is a severe health problem worldwide with increasing incidence. However,
specific drugs for treatment of hepatic fibrosis are currently not available. Accordingly, there …

Hepatic stellate cells hold the key to liver fibrosis

K Ray - Nature Reviews Gastroenterology & Hepatology, 2014 - nature.com
New research published in Nature Communications has confirmed hepatic stellate cells
(HSCs) as key contributors towards liver fibrosis in vivo irrespective of the underlying …