Background: A logical progression of the widely used microtiter plate ELISA is toward a
protein array format that allows simultaneous detection of multiple analytes at multiple array …

Background: High-density microarrays are ideally suited for analyzing thousands of genes
against a small number of samples. The next step in the discovery process is to take the …

We present a platform that combines microarrays and microfluidic techniques to measure
four protein biomarkers in 1024 serum samples for a total of 4096 assays per device …

The use of antibody microarrays continues to grow rapidly due to the recent advances in
proteomics and automation and the opportunity this combination creates for high throughput …

Point-of-care diagnostics based on multiplexed protein measurements face challenges of
simple, automated, low-cost, and high-throughput operation with high sensitivity. Herein, we …

BACKGROUND Measurement of prostate-specific antigen (PSA) in prostate cancer patients
following radical prostatectomy (RP) has been hindered by the limit of quantification of …

Multiplexed protein analysis using planar microarrays or microbeads is growing in popularity
for simultaneous assays of antibodies, cytokines, allergens, drugs and hormones. However …

The inability to distinguish aggressive from indolent prostate cancer is a longstanding
clinical problem. Prostate specific antigen (PSA) tests and digital rectal exams cannot …

Recent developments in microarray technology have made it possible to perform
immunoassays in a multiplexed format. This ability is highly desirable given the potential for …

Enzyme-linked immunosorbent assays (ELISA) are frequently used for quantitative
measurement of the presence of protein, for single-analyte testing, in a sample. The …