[HTML][HTML] Hepatocyte injury and hepatic stem cell niche in the progression of non-alcoholic steatohepatitis

D Overi, G Carpino, A Franchitto, P Onori, E Gaudio - Cells, 2020 - mdpi.com
Non-alcoholic fatty liver disease (NAFLD) is a chronic liver disease characterized by lipid
accumulation in hepatocytes in the absence of excessive alcohol consumption. The global …

Pathological features of vessel co-option versus sprouting angiogenesis

E Latacz, E Caspani, R Barnhill, C Lugassy, C Verhoef… - Angiogenesis, 2020 - Springer
Cancer cells can use existing blood vessels to acquire a vasculature. This process is termed
'vessel co-option'. Vessel co-option is an alternative to the growth of new blood vessels, or …

[HTML][HTML] Regenerative potential of mesenchymal stem cells'(MSCs) secretome for liver fibrosis therapies

SR Nazarie, S Gharbia, A Hermenean… - International Journal of …, 2021 - mdpi.com
Chronic liver injuries lead to liver fibrosis and then to end-stage liver cirrhosis. Liver
transplantation is often needed as a course of treatment for patients in critical conditions, but …

[PDF][PDF] Combined systemic elimination of MET and epidermal growth factor receptor signaling completely abolishes liver regeneration and leads to liver …

S Paranjpe, WC Bowen, WM Mars, A Orr… - …, 2016 - Wiley Online Library
Receptor tyrosine kinases MET and epidermal growth factor receptor (EGFR) are critically
involved in initiation of liver regeneration. Other cytokines and signaling molecules also …

Lgr5+ pericentral hepatocytes are self-maintained in normal liver regeneration and susceptible to hepatocarcinogenesis

CH Ang, SH Hsu, F Guo, CT Tan… - Proceedings of the …, 2019 - National Acad Sciences
Emerging evidence suggests that hepatocytes are primarily maintained by self-renewal
during normal liver homeostasis, as well as in response to a wide variety of hepatic injuries …

Notch3 drives development and progression of cholangiocarcinoma

RV Guest, L Boulter, BJ Dwyer… - Proceedings of the …, 2016 - National Acad Sciences
The prognosis of cholangiocarcinoma (CC) is dismal. Notch has been identified as a
potential driver; forced exogenous overexpression of Notch1 in hepatocytes results in the …

Self-healing hydrogel scaffolds through PET-RAFT polymerization in cellular environment

ADM Rigby, AR Alipio, V Chiaradia… - Biomacromolecules, 2023 - ACS Publications
Photo electron/energy transfer-reversible addition–fragmentation chain transfer (PET-RAFT)
has emerged as a powerful reversible-deactivation radical polymerization technique …

Reactive cholangiocytes differentiate into proliferative hepatocytes with efficient DNA repair in mice with chronic liver injury

R Manco, LA Clerbaux, S Verhulst, MB Nader… - Journal of …, 2019 - Elsevier
Background & Aim Chronic liver diseases are characterized by expansion of the small
immature cholangiocytes–a mechanism named ductular reaction (DR)–which have the …

[HTML][HTML] Heterogeneous murine peribiliary glands orchestrate compartmentalized epithelial renewal

S Singh, Q Lian, T Budiman, MM Taketo, BD Simons… - Developmental Cell, 2023 - cell.com
The extrahepatic branches of the biliary tree have glands that connect to the surface
epithelium through narrow pits. The duct epithelia undergo homeostatic renewal, yet the …

Wnt signaling regulates hepatobiliary repair following cholestatic liver injury in mice

H Okabe, J Yang, K Sylakowski, M Yovchev… - Hepatology, 2016 - journals.lww.com
Liver is one of the most common sites of cancer metastasis. Once disseminated, the
prognosis is poor as these tumors often display generalized chemoresistance, particularly …