Neocarzinostatin, Aptamer Conjugates for Targeting EpCAM-positive Tumor Cells.

Background/aim: The aim of this study was to investigate the role of Neocarzinostatin (NCS) conjugated with epithelial cell adhesion molecule (EpCAM) aptamer in EpCAM-positive cancer cells. NCS is an antitumor antibiotic protein chromophore that has the ability to cleave double stranded DNA and can be used as a potential drug for the treatment of EpCAM-positive cancers. EpCAM aptamer is an oligonucleotide ligand that binds specifically to EpCAM, a protein overexpressed in tumor cells.

Hepatitis C virus treatment in the 'real-world': how well do 'real' patients respond?

Background: Published clinical trials of the treatment of HCV are largely multicentre prospective pharmaceutical trials. Patients in clinical trials tend to have more favorable outcomes than patients in the 'real-world', due to strict patient selection and differences in treatment conditions and available resources.

Objectives: To assess the outcomes of Hepatitis C infected patients treated at the Barwon Health Liver Clinic with combination Pegylated interferon (PEG-IFN) and Ribavirin (RBV) therapy and to determine factors associated with a treatment response.