Evidence map›Paper›PMID 42151474›Full record

ArticleAnalytical and bioanalytical chemistry2026

Exploring a direct-lock NIR light-controlled strategy under APE1 gating: toward high-fidelity aptasensing in living biosamples via a sensitive auto-reinforcing iterative cascaded DNA nanobooster.

Qing Tang, Xiaoming Sun, Cheng-Yu Li

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Article in Analytical and bioanalytical chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Qing TangSchool of Public Health, Wuhan University of Science and Technology, Wuhan, 430065, P. R. China.
Xiaoming SunSchool of Basic Medical Sciences, Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, P. R. China.
Cheng-Yu LiSchool of Public Health, Wuhan University of Science and Technology, Wuhan, 430065, P. R. China. li-chengyu@wust.edu.cn.

Funding

National Natural Science Foundation of China 21904102National Natural Science Foundation of China 22274124National Natural Science Foundation of China 82472302
6 · The paper itself

Abstract

Developing a DNA nanobooster-constructed aptasensing platform that enables high-fidelity imaging in living biosamples is of importance for detecting disease-correlated marker molecules. Here, we explore a direct-lock near-infrared (NIR) light-controlled strategy under apurinic/apyrimidinic endonuclease 1 (APE1) gating, which is then incorporated with a sensitive auto-reinforcing iterative cascaded DNA nanobooster. In one respect, the sensing system gains forceful bio-targeting proficiency by applying endogenous APE1 in biological media as a sensor gating, followed by implementing a direct-lock NIR light-controlled strategy through the combination of ultraviolet-emitting upconversion nanoparticles and a 7-(Diethylamino)coumarin-4-ylmethyl-group linkage at the apurinic/apyrimidinic site of one DNA strand. In the other aspect, a first-stage hybridization chain reaction (HCR) amplification and a later-stage iterative HCR cycle amplification triggered by a self-propelled Mn

Indexed as

Biosensing TechniquesDNADNA-(Apurinic or Apyrimidinic Site) LyaseAnimalsDNA, CatalyticDNA NanostructuresHumansInfrared RaysMiceAPEX1 protein, humanDNADNA-(Apurinic or Apyrimidinic Site) LyaseDNA, CatalyticAPE1 gatingAptasensingDNA nanoboosterLiving biosamplesNIR light control

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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.