Estimating the indirect costs associated with adenocarcinoma or squamous cell carcinoma of the oesophagus in Switzerland: evidence from a cross-sectional survey.

Objectives: Our study investigated the impact of oesophageal cancer and its treatments on work productivity, leisure time, household chores and informal care in Switzerland. We assessed indirect costs for patients treated at different stages of adenocarcinoma or squamous cell carcinoma of the oesophagus.

Design And Setting: A retrospective, non-interventional survey was conducted among patients diagnosed with early or advanced oesophageal cancer in Switzerland.

Acquired vulnerability against EGF receptor inhibition in gastric cancer promoted by class I histone deacetylase inhibitor entinostat.

Introduction: Histone deacetylase inhibitors (HDACi) have shown promising preclinical activity in gastric cancer cells; unfortunately, however, these could not be confirmed in clinical trials. This highlights the need for the identification of underlying reasons, which may also provide the basis for possible combination therapies. Here, we delineated the effects of HDACi on components of EGFR signalling in gastric cancer cells.

The HDAC Inhibitor Entinostat Mediates HER2 Downregulation in Gastric Cancer, Providing the Basis for Its Particular Efficacy in HER2 Amplified Tumors and in Combination Therapies.

Purpose: HER2 inhibition represents a therapeutic approach with proven clinical efficacy in gastric cancer. However, resistance against HER2-directed therapeutics highlights the need for alternative approaches or drug combinations. Histone deacetylase inhibitors (HDACi) display a broad spectrum of antitumor properties, which may include effects on receptor tyrosine kinases.

Tyrosine-modified linear PEIs for highly efficacious and biocompatible siRNA delivery in vitro and in vivo.

Therapeutic gene silencing by RNA interference relies on the safe and efficient in vivo delivery of small interfering RNAs (siRNAs). Polyethylenimines are among the most studied cationic polymers for gene delivery. For several reasons including superior tolerability, small linear PEIs would be preferable over branched PEIs, but they show poor siRNA complexation.