Hubert Amrein

The paper introduces QINT, a temperature-controlled gene expression system that enables temporal regulation of gene expression in Drosophila and other organisms.

This study identifies IR20a as a multimodal receptor in Drosophila that detects arginine and low NaCl salt through distinct subunit assemblies, enhancing feeding behavior.

This study identifies a critical role for glucose-6-phosphatase in Drosophila male fertility, showing it is required for sperm motility, energy metabolism, and organelle organization.

This study identifies G6P's role in Drosophila peptidergic neurons, showing it modulates neuropeptide release and glycogen storage via FMRFamide signaling in starved flies.

The paper identifies opposing chemosensory functions of closely related Gr28 gustatory receptors in Drosophila larvae, showing they mediate attraction and avoidance behaviors to chemically related compounds.