Aptamer-based lactate sensor can monitor metabolism

Fluorescent readout triggered when DNA aptamer binds the small metabolite

1d

Vertical organic transistors topple performance records

Turning a device design on its side opens up new possibilities for low power advanced circuits

1d

Deuterium drugs attract investment

Concert Pharma gets acquired; DeuterOncology closes series A

2d

Dow rolls out layoffs as profits slump

The company’s cost-cutting program targets troubled European operations

2d

Total synthesis of lissodendoric acid A comes via highly reactive cyclic allenes

Chemists lasso the unruly compounds for enantioselective synthesis of complex natural product

2d

FDA seeks new pathway to regulate CBD

Cannabis-derived chemical won’t be regulated as a dietary supplement or food additive, agency says

2d

EPA to adopt nonanimal testing for endocrine effects

Agency seeks to accelerate pace of screening chemicals for effects on hormonal systems

2d

California seeks to improve safety of 1,3-dichloropropene fumigant

Proposed restrictions are more stringent than those of the US EPA

2d

FDA seeks to limit lead in baby food

US effort aims to reduce exposure to the toxic heavy metal as much as possible

2d

US green subsidies draw European angst

US Inflation Reduction Act will take cleantech investment away from Europe, EU says

2d