Using ribosomal protein expression patterns as cancer biomarker

A research team at the University of Basel's Biozentrum has investigated the expression of ribosomal proteins in a wide range of human tissues including tumors and discovered a cancer type specific signature. The study is reported in journal Genome Biology. Researchers think that these signature could be used for predicting progression and survival.Gene expression level of individual ribosomal … Continue reading Using ribosomal protein expression patterns as cancer biomarker

Liquid biopsy chip based on carbon nano-tubes to detect circulating cancer cells

A chip developed by mechanical engineers at Worcester Polytechnic Institute (WPI) can trap and identify metastatic cancer cells in a small amount of blood drawn from a cancer patient. The breakthrough technology uses a simple mechanical method that has been shown to be more effective in trapping cancer cells than the microfluidic approach employed in … Continue reading Liquid biopsy chip based on carbon nano-tubes to detect circulating cancer cells

New lung cancer biomarker Protein PD-1 for predicting survival

The biomarker PD-1, a protein, could potentially be used to predict survival or disease-free survival of lung cancer patients who have had the tumor surgically removed. This is substantiated by the results of a study conducted under the direction of the Comprehensive Cancer Center (CCC) of MedUni Vienna and Vienna General Hospital, together with MedUni … Continue reading New lung cancer biomarker Protein PD-1 for predicting survival