Evidence map›Paper›PMID 36694572›Full record

ArticleSensors and actuators. B, Chemical2023

Aptamers dimerization inspired biomimetic clamp assay towards impedimetric SARS-CoV-2 antigen detection.

Cong Han, Wenping Xing, Wenjin Li, Xiaona Fang, Jian Zhao, Feng Ge, Wei Ding, Pengpeng Qu, Zhaofeng Luo, Liyun Zhang

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sensors and actuators. B, Chemical, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
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

5 citing papers in PubMed, 19 citations in OpenAlex.

  1. Zirconium-based metal-organic frameworks for pathogen detection.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2026
    Review
  2. Article
  3. Review
  4. Review
  5. Diverse applications and development of aptamer detection technology.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2023
    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

10 authors at 2 institutions in 1 country.

Cong HanState Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300350, China.
Wenping XingState Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Nankai University, Tianjin 300350, China.
Wenjin LiState Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300350, China.
Xiaona FangThe Cancer Hospital of the University of Chinese Academy of Sciences, Aptamer Selection Center, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China.
Jian ZhaoState Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300350, China.
Feng GeDepartment of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai University, Tianjin 300071, China.
Wei DingDepartment of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai University, Tianjin 300071, China.
Pengpeng QuDepartment of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai University, Tianjin 300071, China.
Zhaofeng LuoThe Cancer Hospital of the University of Chinese Academy of Sciences, Aptamer Selection Center, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China.
Liyun ZhangState Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300350, China.
Nankai University · CNUniversity of Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antigen-detecting rapid diagnostic testing (Ag-RDT) has contributed to containing the spread of SARS-CoV-2 variants of concern (VOCs). In this study, we proposed a biomimetic clamp assay for impedimetric SARS-CoV-2 nucleocapsid protein (Np) detection. The DNA biomimetic clamp (DNA-BC) is formed by a pair of Np aptamers connected via a T

Indexed as

Antigen testAptamerImpedimetric biosensorSARS-CoV-2 Nucleocapsid proteinScreen-printed electrode

Identifiers

PMID36694572
PMCPMC9851723
OpenAlexW4317493087

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.