Distinct Heterocyclic Moieties Govern the Selectivity of Thiophene‐Vinylene‐Based Ligands towards Aβ or Tau Pathology in Alzheimer's Disease
作者:Linnea Björk、Hamid Shirani、Yogesh Todarwal、Mathieu Linares、Ruben Vidal、Bernardino Ghetti、Patrick Norman、Therése Klingstedt、K. Peter R. Nilsson
DOI:10.1002/ejoc.202300583
日期:——
variety of fluorescent thiophene-vinylene-based ligands was synthesized. Ligands with specific chemical composition displayed selectivity towards distinct proteinaggregates in tissue sections with Alzheimer's disease pathology and distinct heterocyclic moieties governed the selectivity of the ligand towards Aβ or tau pathology. We foresee that these findings will aid in designing ligands towards disease-associated
Tau be or not tau be.合成了多种基于荧光噻吩-乙烯基的配体。具有特定化学成分的配体对阿尔茨海默病病理学组织切片中不同的蛋白质聚集体表现出选择性,不同的杂环部分控制配体对 Aβ 或 tau 病理学的选择性。我们预计这些发现将有助于设计针对疾病相关蛋白质聚集体的配体。