Aggregation-induced emission dots assisted non-invasive fluorescence hysterography in near-infrared IIb window
Aggregation-induced emission dots assisted non-invasive fluorescence hysterography in near-infrared IIb window
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聚集诱导发射点辅助近红外 IIb 窗口中的无创荧光宫腔造影
DOI:
10.1101/2021.02.14.431069
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发表时间:
2021-02
期刊:
影响因子:
17.4
通讯作者:
Dan Zhang
中科院分区:
文献类型:
--
作者:
Xiaoming Yu;Yanyun Ying;Zhe Feng;Ji Qi;Junyan Zheng;Yuhuang Zhang;Juan Liu;Jun Qian;Ben Zhong Tang;Dan Zhang
Uterine diseases seriously threaten the physical and mental health of women. The main principle, when clinicians adopt examinations, is to achieve efficient diagnosis without negative effect on the physical function including fertility. Hysterography in near-infrared (NIR) IIb window (1500-1700 nm) presents perceptibly enhanced signal to background ratio (SBR) and higher penetration capability compared with those beyond 1000 nm and 1300 nm, but lays down high requirements for the biosafety of fluorophores at the same time. Assisted by the biologically excretable aggregation-induced emission (AIE) dots, non-invasive NIR-IIb fluorescence hysterography visualized typical Y-shaped uteruses, real-time uterine peristalsis or the uterine lesions (mimetic disease statuses in clinic) in mouse models. Significantly, after intrauterine perfusion, the reproductive capacity was unimpaired via fertility assessment and histological analysis. This work could inspire some new ideas for non-invasive clinical diagnosis of uterine diseases and effectively promote the clinical translation of AIE dots.
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影响因子:
29.4
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通讯作者:
Zheng Zheng-Zheng;Dongyu Li;Zhiyang Liu;Hui-Qing Peng;H. Sung;R. K. Kwok;Ian D. Williams;J. Lam;J. Qian;B. Tang
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影响因子:
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作者:
Zhong, Yeteng;Ma, Zhuoran;Dai, Hongjie
通讯作者:
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影响因子:
16.6
作者:
Zhong Y;Ma Z;Zhu S;Yue J;Zhang M;Antaris AL;Yuan J;Cui R;Wan H;Zhou Y;Wang W;Huang NF;Luo J;Hu Z;Dai H
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Dai H