NEWS RELEASES

Protein designers have now created new calcium channels, built bottom-up from scratch. Naturally occurring ion channels, present in the membrane of excitable cells, generate electrical impulses. These electrophysiological signals help direct muscle contraction, the heartbeat and the release of neurotransmitters. Synthetic ion channels could serve as tools for biomedical research, from neuroscience experiments to heart biology models and synthetic cell signaling circuits. 

University of Maine researchers created a microelectronic sensor that can withstand both the in-core radiation levels and the extreme temperatures that exist within these advanced nuclear reactors. The nanotechnology-based microchip at the heart of this sensor system not only survives the harshest reactor environments, it also provides operational data in real-time. This can help nuclear power plant engineers and operators identify technical issues faster and reduce maintenance costs.

A Michigan State University researcher co-led a joint analysis between two major neutrino experiments, bringing scientists closer to understanding the mystery of how the universe evolved.

Sorghum bicolor is a deep-rooted, heat- and drought-tolerant crop that thrives on marginal lands and is increasingly valued for its applications in biofuel, bioenergy, and biopolymer production. Although recent advances in genetic, genomic, and transcriptomic resources have improved understanding of sorghum biology, comprehensive genome-wide analyses of functional dynamics across diverse organ types and developmental stages remain limited. This study, led by the Center for Advanced Bioenergy and Bioproducts Innovation (CABBI), presents a genome-wide analysis of organ-specific gene expression, functions, and regulatory networks in sorghum. The findings offer valuable candidates for further functional characterization and genetic engineering aimed at improving sorghum stem biomass and composition.