14 Papers
4 Citations
Weizhen Xu is an academic researcher from Central South University Forestry and Technology. The author has contributed to research in topics: Chemistry & Nanoparticle. The author has an hindex of 3, co-authored 7 publications.
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Papers
The study on starch granules by using darkfield and polarized light microscopy
Huaxi Xiao,Suyan Wang,Weizhen Xu,Yin Yueqin,Dong Xu,Lin Zhang,Gao-Qiang Liu,Feijun Luo,Shuguo Sun,Qinlu Lin,Bucheng Xu +10 more
TL;DR: In this paper, optical microscopies including transmission light microscopy, dark field microscopy (DFM), differential interference contrast microscopy and polarized light microscope (PLM) are compared for studying starch granules.
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A biomarker (ONOO-)-activated multicolor fluorescent probe for early detection and assessment of arthritis
Weizhen Xu,Qiaomei Yang,Jiaqi Zeng,Libin Tan,Liyi Zhou,Longpeng Peng,Yizhuang Zhou,Can Xie,Kun Luo,Zhen Zhang +9 more
TL;DR: In this paper , an ONOO-activated multicolor fluorescent probe (MULTI-ONOO) based on FRET was developed for quantitative detecting and visualization of ONOO - levels in arthritis.
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A Review on Cancer Therapy Based on the Photothermal Effect of Gold Nanorod.
TL;DR: AuNRs are employed not only as therapeutics to ablate tumors solely based on that heat produced under laser could denature protein and activate apoptotic pathway, but also for synergistic therapies combined with photodynamic therapy, chemotherapy, and gene therapy to kill cancer more efficiently.
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Additive-improved colorimetric nitrite assay with ultrahigh sensitivity based on etching gold nanorods
Suyan Wang,Qinlu Lin,Seth L. Filbrun,Rongju Zhou,Qingxiao An,Yin Yueqin,Weizhen Xu,Dong Xu,Cai Liu +8 more
TL;DR: In this article, a universal strategy for improving the sensitivity of colorimetric assays, which is based on GNM etching, was proposed by using additives to shift the chemical equilibrium of the reactions.
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Highly sensitive and rapid detection of resorcinol by forming fluorescent azamonardine with dopamine.
Tiantian Long,Jing Cheng,Chen Peng,Weizhen Xu,H. Luo,Min Ouyang,Dongmei Xu,Qinlu Lin,Jianping Qu,Xiaohui Huang +9 more
TL;DR: In this paper , a sensitive, selective, and rapid fluorescent assay for detecting resorcinol (RC) based on its specific chemical reaction with dopamine was proposed, which was completed within 1 min showing great potential for point-of-care testing.
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