TalantaA signal-locked clamped hybridization chain reaction nanoamplifier for rapid and highly sensitive analysis of Aβ42By Xiangji Kong, Haoran Jiang, Biao Hu, +4Show 4 more authors, Zhe WangStudy in peopleBiomarkersPaperThe paperXiangji Kong, Haoran Jiang, Biao Hu, +4Show 4 more authors, Qiuxia Shu, Xinwei Luo, Feng Pan, Jun Hu, Zhe WangArmy Medical UniversityTalanta, 4 Sep 2026doi.org/10.1016/j.talanta.2026.130596PubMed 42705087