An original paper on i-motif hydrogels has been published today:
Bulk pH Responsive DNA Quadruplex Hydrogels Prepared by Liquid-Phase Large Scale DNA Synthesis
Shizuma Tanaka, Shinsuke Yukami, Kazuki Fukushima, Kenta Wakabayashi, Yuichi Ohya,* and Akinori Kuzuya*
ACS Macro Lett., 2018, 7, 295-299 (DOI: 10.1021/acsmacrolett.8b00063).