As protein arrays have become increasingly consistent and reliable, more scientists have begun to incorporate them into their proteomics experiments. Researchers are attracted by the technology’s ...

Protein microarrays labelled with fluorophores constitute a versatile platform for high-throughput analysis of protein interactions, expression levels and post-translational modifications. In a ...

As illustrated by Dr. Carl Borrebaeck, [4] of Lund University, Sweden, bioarrays may be based on proteins or on affinity reagents. Defined sets of proteins, such as autoantigens, are spotted on ...

Protein microarrays are emerging as one of the most active areas in biotechnology today. Steady advances are overcoming initial skepticism as to their feasibility and utility. Industry sources project ...

Planar waveguide (PWG) technology (right) has the advantage over conventional epifluorescence excitation (left) for surface-confined assays in that only surface-bound fluorphores respond to the ...

Wildlife biologist Marissa Irwin had no idea that cells in her body had gone haywire. In response to scrambled protein signaling pathways, certain cells turned cancerous and grew into tumors that took ...

Pancreatic cancer is the fifth leading cause of death in the United States with approximately 28,000 deaths/year. Notwithstanding all the efforts, it is still one of the most difficult cancers to ...