In a world-first achievement, scientists have developed a new hydrogel whose properties are dominated by electrostatic repulsion, rather than attractive interactions. In a world-first achievement ...
Without Mg 2+ ions, the negatively charged nucleosome fiber is stretched by electrostatic repulsion (left). Mg 2+ can eliminate the repulsion and promote nucleosome-nucleosome binding (center) and ...
In a world-first achievement, scientists from the RIKEN Center for Emergent Matter Science in Japan, along with colleagues from the National Institute of Material Science and the University of Tokyo, ...