For biologists, DNA microarrays present at once unprecedented opportunities and monumental challenges. In the opportunities column, microarrays produce genome-wide gene expression snapshots, ...

*These authors contributed equally to the preparation of this manuscript. Cell-based technologies for printing protein microarrays are faced with poor protein expression, protein insolubility, ...

The proteomics market is experiencing strong growth as demand rises for advanced tools that analyze protein structure, ...

Protein microarrays are many things to many people. Like the more mature DNA “chips”, they are often patterns of tiny spots arrayed on a microscope-type slide, used to determine the makeup and amount ...

In microarray gene expression experiments, several diverse conditions in each experiment (e.g., time, doses, replicates) increase the data points from tens of thousands of measurements for a single ...

Nanopores are tiny, nanometer-scale apertures that are synthetically produced in manufactured materials as well as biological membranes. They allow ions or molecules to pass through and have been ...

Expression proteomics determines where and when proteins are expressed and measures their quantities. This qualitative and quantitative approach can compare protein expression across conditions, such ...