S. Brignac

Papers

Total Citations

331

H-Index

About

S. Brignac is a pioneer in the development of high-throughput biological assays and laboratory automation, with a career deeply rooted in the genomic revolution. Brignac’s most significant contribution is the invention of a high-throughput microarray-based enzyme-linked immunosorbent assay (ELISA), detailed in a seminal 1999 paper that has garnered 328 citations. This work introduced a novel biochip design—an optically flat glass plate with 96 wells defined by a hydrophobic Teflon mask—enabling multiplexed, parallel immunoassays. This innovation dramatically accelerated the pace of protein analysis, bridging the gap between traditional ELISA and modern microarray technology. Brignac also contributed to the foundational infrastructure of the Human Genome Project by developing the Sequencing Support System, a robotic workstation designed to automate DNA sample processing. While this 1997 paper has fewer citations (3), it reflects Brignac’s critical role in scaling up sequencing efforts to tackle the 3 billion base pairs of the human genome. Through these achievements, Brignac has left a lasting mark on both proteomics and genomics, demonstrating how engineering and biology converge to enable groundbreaking discovery.