Rainer Kern

Papers

Total Citations

124

H-Index

About

Rainer Kern is a molecular biologist whose work has significantly advanced the study of protein-protein interactions, particularly within the nuclear receptor signaling network. His key research areas include high-throughput screening methodologies and the functional characterization of transcriptional co-regulators. Kern’s major contribution lies in the development and application of an automated, improved yeast two-hybrid system, which enabled the systematic mapping of interaction partners for nuclear receptors—a class of proteins central to metabolism, development, and disease. His landmark 2004 paper on this topic, which has garnered over 124 citations, stands as a cornerstone for hypothesis-generating research in endocrinology and cancer biology. By streamlining a traditionally labor-intensive technique, Kern provided the scientific community with a powerful tool to uncover novel cofactors and signaling pathways. This work not only accelerated the discovery of key regulatory connections but also demonstrated the value of automation in functional genomics. For students and researchers exploring the complex web of nuclear receptor signaling, Rainer Kern’s methodological innovations remain an essential reference point.