QGE Overview

Learn More:
» QGE Overview
» QGE Performance
» Data Normalization

Download Links

» Intro to QGE Seminar (PDF)
» QGE Brochure (PDF)
» QGE Bibliography (PDF)

CUSTOMER TESTIMONIALS:
» ITN (PDF)
» Oxford University (PDF)

MassARRAY® QGE precisely measures gene expression levels from a wide variety of samples using real competitive PCR and MALDI-TOF MS. It is the ideal solution for post-array validation and multiplexed application.

• Ideal for investigating a few or several hundred regions over multiple samples
• >10-1,000 times greater sensitivity over real-time PCR
• Multiplex up to 24 targets per reaction
• High precision over a large dynamic range
• Most comprehensive data normalization solution for accurate quantification

Applications for QGE

• Post-array validation
• Splice variant analysis
• Biomarker characterization
• Disease association studies
• Copy number variation
• Loss of heterozygosity
• Viral load quantification
• Infection resistance and drug response

Gene Expression Studies

					MassARRAY QGE Provides absolute quantification for key studies such as target validation, dose response, or copy number variation
						Drug Discovery
WGA & Expression Profiling		Data Analysis & Target Prioritization		Target Validation & Characterization
						Therapeutic or Diagnostic
Drug Efficacy Studies		Tumor Classification Cell surface Expression		Dose Response or CNV Quantification