Evidence map›Paper›PMID 39125733›Full record

ArticleInternational journal of molecular sciences2024

Comparison of Double-Stranded DNA at the 5' and 3' Ends of the G-Triplex and Its Application in the Detection of Hg(II).

Yule Cai, Ziyi Wu, Xiangxiang Li, Xingting Hu, Jiamin Wu, Zhengying You, Jieqiong Qiu

Abstract readComparative Study
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Yule CaiCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Ziyi WuCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Xiangxiang LiCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Xingting HuCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Jiamin WuCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Zhengying YouCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.ORCID 0000-0001-7096-8154
Jieqiong QiuCollege of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China.

Funding

Zhejiang Sci-Tech University No. 23042137-Y
6 · The paper itself

Abstract

Leveraging the fluorescence enhancement effect of the G-triplex (G3)/thioflavin T (ThT) catalyzed by the adjacent double-stranded DNA positioned at the 5' terminus of the G3, the G3-specific oligonucleotide (G3MB6) was utilized to facilitate the rapid detection of mercury (Hg(II)) through thymine-Hg(II)-thymine (T-Hg(II)-T) interactions. G3MB6 adopted a hairpin structure in which partially complementary strands could be disrupted with the presence of Hg(II). It prompted the formation of double-stranded DNA by T-Hg(II)-T, inducing the unbound single strand of G3MB6 to spontaneously form a parallel G3 structure, producing a solid fluorescence signal by ThT. Conversely, fluorescence was absent without Hg(II), since no double strand and formation of G3 occurred. The fluorescence intensity of G3MB6 exhibited a positive correlation with Hg(II) concentrations from 17.72 to 300 nM (R

Indexed as

DNAMercuryAnimalsBiosensing TechniquesMilkNucleic Acid ConformationSpectrometry, FluorescenceThymineDNAMercuryThyminetriplex DNAfluorescenceG-triplexHg(II) detectionlabel-freethioflavin T

Identifiers

PMID39125733
PMCPMC11311761

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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.