*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, ...

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 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 are one aspect of highly automated, large-scale biological screening technologies, the other is nucleic acid arrays. As DNA arrays reveal their origin in Southern blotting ...

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 ...

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 ...

Translational cell study exploring the role of estrogen receptor β expression as a predictive and/or prognostic factor in breast cancer patients No significant financial relationships to disclose.

Microsatellite instability (MSI) and loss of heterozigocity (LOH) in the peripheral blood mononuclear cells (PBMC) of breast cancer (BC) patients receiving systemic chemotherapy ...