[HTML][HTML] Nuclear deformation mediates liver cell mechanosensing in cirrhosis

S Guixé-Muntet, M Ortega-Ribera, C Wang, S Selicean… - JHEP reports, 2020 - Elsevier
Background & Aims Liver stiffness is increased in advanced chronic liver disease (ACLD)
and accurately predicts prognosis in this population. Recent data suggest that extracellular …

[HTML][HTML] Exploring interactions between primary hepatocytes and non-parenchymal cells on physiological and pathological liver stiffness

V Natarajan, Y Moeun, S Kidambi - Biology, 2021 - mdpi.com
Simple Summary Chronic liver disease is characterized by progressive hepatic fibrosis
leading to the formation of cirrhosis irrespective of the etiology with no effective treatment …

Stiffness is associated with hepatic stellate cell heterogeneity during liver fibrosis

E Kostallari, B Wei, D Sicard, J Li… - American Journal …, 2022 - journals.physiology.org
The fibrogenic wound-healing response in liver increases stiffness. Stiffness
mechanotransduction, in turn, amplifies fibrogenesis. Here, we aimed to understand the …

Physiological ranges of matrix rigidity modulate primary mouse hepatocyte function in part through hepatocyte nuclear factor 4 alpha

SS Desai, JC Tung, VX Zhou, JP Grenert, Y Malato… - …, 2016 - Wiley Online Library
Matrix rigidity has important effects on cell behavior and is increased during liver fibrosis;
however, its effect on primary hepatocyte function is unknown. We hypothesized that …

Effect of substrate stiffness on hepatocyte migration and cellular Young's modulus

T Xia, R Zhao, W Liu, Q Huang, P Chen… - Journal of cellular …, 2018 - Wiley Online Library
Hepatic fibrosis progress accompanied by an unbalanced extracellular matrix (ECM)
degradation and deposition leads to an increased tissue stiffness. Hepatocytes interplay …

Mechanical microenvironment as a key cellular regulator in the liver

Z You, L Zhou, W Li, C Huang, Y Du - Acta Mechanica Sinica, 2019 - Springer
Tissue stiffness, shear stress, and interstitial pressure constitute major factors of the liver
mechanical microenvironment that play a key regulatory role in controlling cell behavior in …

[HTML][HTML] Higher matrix stiffness as an independent initiator triggers epithelial-mesenchymal transition and facilitates HCC metastasis

Y Dong, Q Zheng, Z Wang, X Lin, Y You, S Wu… - Journal of hematology & …, 2019 - Springer
Background Increased liver stiffness exerts a detrimental role in driving hepatocellular
carcinoma (HCC) malignancy and progression, and indicates a high risk of unfavorable …

Molecular cues guiding matrix stiffness in liver fibrosis

T Saneyasu, R Akhtar, T Sakai - BioMed research international, 2016 - Wiley Online Library
Tissue and matrix stiffness affect cell properties during morphogenesis, cell growth,
differentiation, and migration and are altered in the tissue remodeling following injury and …

Substrate stiffness regulates primary hepatocyte functions

V Natarajan, EJ Berglund, DX Chen, S Kidambi - RSC advances, 2015 - pubs.rsc.org
Liver fibrosis occurs as a consequence of chronic injuries from viral infections, metabolic
disorders, and alcohol abuse. Fibrotic liver microenvironment (LME) is characterized by …

[PDF][PDF] The role of matrix stiffness in regulating cell behavior

RG Wells - Hepatology, 2008 - Wiley Online Library
Matrix stiffness (resistance to deformation), one of the many mechanical forces acting on
cells, is increasingly appreciated as an important mediator of cell behavior. It regulates cell …