Evidence map›Paper›PMID 34537909›Full record

ArticleMikrochimica acta2021

DNA dendrimer-templated copper nanoparticles: self-assembly, aggregation-induced emission enhancement and sensing of lead ions.

Min Li, Yi-Na Cai, Chi-Fang Peng, Xin-Lin Wei, Zhou-Ping Wang

Abstract read
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In one paragraph

Article in Mikrochimica acta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Min LiState Key Lab of Food Science and Technology, Jiangnan University, Wuxi, 214122, People's Republic of China.
Yi-Na CaiInspection and Quarantine Technology Centre, Shenzhen Customs, Shenzhen, 518045, People's Republic of China.
Chi-Fang PengState Key Lab of Food Science and Technology, Jiangnan University, Wuxi, 214122, People's Republic of China. pcf@jiangnan.edu.cn.ORCID http://orcid.org/0000-0003-0589-0455
Xin-Lin WeiSchool of Agriculture and Biology, Shanghai Jiaotong University, Shanghai, 200240, People's Republic of China.
Zhou-Ping WangState Key Lab of Food Science and Technology, Jiangnan University, Wuxi, 214122, People's Republic of China. wangzp@jiangnan.edu.cn.

Funding

National Key Research and Development Program of China 2018YFC1604400National Key Research and Development Program of China 2019YFC1605405National Natural Science Foundation of China 31871879
6 · The paper itself

Abstract

Copper nanomaterials based on DNA scaffold (DNA-Cu NMs) are becoming a novel fluorescent material, but it is still challenging to obtain highly fluorescent DNA-Cu NMs with excellent stability. In this work, we report a kind of copper nano-assemblies (Cu NASs) with aggregation-induced emission enhancement (AIEE) property using DNA dendrimers with sticky end as template. The sticky end of the DNA dendrimers induced the formation of much bigger Cu NASs with average size ranging from 131 to 264 nm, depending on the length of the DNA dendrimer sticky end from 6 bases to 27 bases. Compared with complete complementary DNA dendrimer, nearly 6-fold fluorescence enhancement was achieved using DNA dendrimer with 27 bases sticky end. Moreover, the DNA dendrimer-Cu NASs demonstrated excellent stability in serum and could be rapidly quenched by Pb

Indexed as

CopperDendrimersDNAFluorescenceFluorescent DyesIonsLeadNanoparticlesSerum Albumin, BovineCopperDendrimersDNAFluorescent DyesIonsLeadSerum Albumin, BovineAggregation-induced emission enhancementCopper nanoclusterFluorescence detectionLead determinationNucleic acidsSelf-assembly

Identifiers

PMID34537909

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.