Two bacteria join forces to turn chemical signals into electricity, opening up low-cost sensing options

A tiny antibody component could fundamentally transform the treatment of cystic fibrosis: For the first time, researchers have succeeded in developing a so-called nanobody that penetrates directly into human cells and can repair the chloride channel most commonly affected in cystic fibrosis. The innovative therapeutic approach was developed in collaboration between teams from Charité—Universitätsmedizin Berlin and the Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP). The results hav

The latest official stocktake of the state of New Zealand's freshwater carries many of the headline messages we have come to expect.

In the past several years, Rockefeller University's Kivanç Birsoy and his team in the Laboratory of Metabolic Regulation and Genetics have revealed remarkable details about the antioxidant glutathione, which plays many essential roles in the body, from clearing free radicals to repairing cellular damage. Among other things, they've discovered the transporter that shuttles glutathione to where it's needed, how glutathione keeps iron levels in check, and the metabolite's complicated relationship w

Restoring once abundant oyster reefs in temperate marginal seas such as the North Sea is a challenging task. New research by NIOZ marine ecologist Zhiyuan Zhao and colleagues shows that it is necessary to consider the short-term risk that introduced oysters will become buried by shifting sediment or will be dislodged by strong near-bed currents. For restoration success, these short-term physical disturbances can be more decisive than longer-term water-quality conditions. The results of pioneerin