The ubiquitin ligase Uhrf2 is a master regulator of cholesterol biosynthesis and is essential for liver regeneration.

Fibroblast growth factors (FGFs) are key regulators of the remarkable regenerative capacity of the liver. Mice lacking FGF receptors 1 and 2 (Fgfr1 and Fgfr2) in hepatocytes are hypersensitive to cytotoxic injury during liver regeneration. Using these mice as a model for impaired liver regeneration, we identified a critical role for the ubiquitin ligase Uhrf2 in protecting hepatocytes from bile acid accumulation during liver regeneration.

Fibroblast growth factor receptor 3 in hepatocytes protects from toxin-induced liver injury and fibrosis.

The liver's remarkable regenerative capacity is orchestrated by several growth factors and cytokines. Fibroblast growth factor receptor 3 (Fgfr3) is frequently overexpressed in hepatocellular carcinoma and promotes cancer aggressiveness, whereas its role in liver homeostasis, repair and regeneration is unknown. We show here that Fgfr3 is expressed by hepatocytes in the healthy liver.

The RNA helicase DHX9 establishes nucleolar heterochromatin, and this activity is required for embryonic stem cell differentiation.

Long non-coding RNAs (lncRNAs) have been implicated in the regulation of chromatin conformation and epigenetic patterns. lncRNA expression levels are widely taken as an indicator for functional properties. However, the role of RNA processing in modulating distinct features of the same lncRNA is less understood.

Phase II Trial of Docetaxel and Carboplatin in Patients With Advanced Squamous Carcinoma of the Esophagus (E2298): A Trial of the Eastern Cooperative Oncology Group.

Background: Occasional complete responses have been reported in patients with squamous-cell carcinoma of the esophagus treated with carboplatin, and the inferior outcomes seen in early studies might have been the result of underdosing using BSA calculations. Docetaxel was reported to have single-agent activity in squamous-cell carcinoma of the esophagus, with a 50% response rate in a pilot study performed in South Africa. Thus, ECOG investigated the potential role of combination carboplatin using AUC-based dosing and docetaxel in patients with squamous-cell carcinoma of the esophagus.

The treatment of multiple myeloma using vincristine, carmustine, melphalan, cyclophosphamide, and prednisone (VBMCP) alternating with high-dose cyclophosphamide and alpha(2)beta interferon versus VBMCP: results of a phase III Eastern Cooperative Oncology Group Study E5A93.

Background: A randomized controlled trial tested the hypothesis that aggressive initial therapy using high-dose cyclophosphamide (HiCy) and alpha(2)beta interferon (IFN) may be superior to standard combination alkylating agent regimens in the treatment of newly diagnosed myeloma.

Methods: This Eastern Cooperative Oncology Group trial evaluated 268 previously untreated patients with active multiple myeloma randomized to vincristine, carmustine, melphalan, cyclophosphamide, and prednisone (VBMCP) or VBMCP plus HiCy and recombinant IFN.

Results: The overall objective response was 62% in the VBMCP regimen and 68% in the VBMCP + HiCy + IFN group.