🔬 A research team led by Prof Le Liang from #WHU has made breakthroughs in bioelectronic interfaces and cellular ion signal regulation. They developed DNA-FOCUS, a novel DNA-carbon nanotube bioelectronic interface published in @ScienceAdvances. 🧪Able to self-assemble on living cells, this device concentrates sub-volt voltage to activate calcium signals without harming cell viability. It supports diverse cell function regulation and shows great potential for bioelectronics and cell engineering. 🧬 🔗 Full paper: bit.ly/4fE0CsK #WHUResearch #BioelectronicInterface #BiomedicalResearch #CellBiology