Cell-free expression-based protein microarrays are not widely used but ... will allow low-abundance proteins to be detected. The mechanisms of action are unknown in some of the newly developed ...

The field of proteomics has undergone rapid advancements over the last decade and protein microarrays have emerged as a promising technological platform for the challenging task of studying ...

One final problems that limits the usefulness of microarrays in the analysis of individual pathways is the fact that regulation of mRNA levels is only one aspect of biological control. Protein ...

Autoantigen microarrays were produced by attaching hundreds of proteins, peptides and other biomolecules to the surface of derivatized glass slides using a robotic arrayer. Arrays were incubated ...

HHMI scientists and their colleagues discover a new mechanism of protein synthesis. Ribosomes are the cell’s molecular machines, responsible for translating genetic information in messenger RNA into ...