Positively charged collective oscillations induce efficient Aβ1-42 fibril degradation in the presence of novel Au@Cu2-xS core/shell nanorods.
Positively charged collective oscillations induce efficient Aβ1-42 fibril degradation in the presence of novel Au@Cu2-xS core/shell nanorods.
复制标题
在新型 Au@Cu2-xS 核/壳纳米棒的存在下，带正电的集体振荡会诱导有效的 Aβ1-42 原纤维降解。
DOI：
10.1039/d1cc01470f
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发表时间：
2021-06
影响因子：
4.9
通讯作者：
Hongzhi Wang
中科院分区：
文献类型：
--
作者：
Xiaodong Wan;Mengyao Su;Yuemei Li;Guopeng Tu;Liu Huang;Muwei Ji;Xinyuan Li;Jiatao Zhang;Meng Xu;Hongzhi Wang
在乙二醇相采用一种新的阳离子交换工艺合成了具有协同表面等离子体共振(SPR)效应的Au@Cu2-xS核/壳纳米棒。Au@Cu2-xsNRS的近红外光热和表面正电荷等离子体的双重作用，促进了Aβ1-42纤维降解成无定形蛋白质的能力。
We synthesized Au@Cu2-xS core/shell nanorods (NRs) that have synergistic surface plasmon resonance (SPR) effects using a new cation exchange process in ethylene glycol (EG) phase. The dual effect - NIR photothermal and surface positive charge plasmon - of Au@Cu2-xS NRs, promote the capability to degrade Aβ1-42 fibrils into amorphous protein.