Evidence map›Paper›PMID 41269330›Full record

ArticleMikrochimica acta2025

Graphene-based dual-mode electrochemical-FET aptasensor for rapid zeptomolar detection of CEA.

Anastasiia Kudriavtseva, Alexey V Orlov, Maxim P Nikitin, Konstantin Tsarik, Ivan Bobrinetskiy, Petr I Nikitin

Abstract read
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In one paragraph

Article in Mikrochimica acta, 2025. 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

6 authors.

Anastasiia KudriavtsevaProkhorov General Physics Institute of the Russian Academy of Sciences, Moscow, 119991, Russia. lekassy2000@gmail.com.
Alexey V OrlovProkhorov General Physics Institute of the Russian Academy of Sciences, Moscow, 119991, Russia.
Maxim P NikitinMoscow Center for Advanced Studies, Kulakova Str. 20, Moscow, Russia.
Konstantin TsarikNational Research University of Electronic Technology (MIET), Zelenograd, Moscow, 124498, Russia.
Ivan BobrinetskiyMoscow Center for Advanced Studies, Kulakova Str. 20, Moscow, Russia. bobrinet@gmail.com.
Petr I NikitinProkhorov General Physics Institute of the Russian Academy of Sciences, Moscow, 119991, Russia.

Funding

MSHE of RF 075-03-2025-662MSHE of RF FSMR-2025-0004Russian Science Foundation 25-12-00373
6 · The paper itself

Abstract

An electrochemical (EC) sensor has been developed integrated with a field effect transistor (FET) based on reduced graphene oxide (rGO) for ultrasensitive, rapid, and selective detection of carcinoembryonic antigen (CEA) over a wide dynamic range of up to eight orders of magnitude. An aptamer receptor was immobilized on the rGO surface, which had an initial hole mobility of 7 cm

Indexed as

Aptamers, NucleotideBiosensing TechniquesCarcinoembryonic AntigenElectrochemical TechniquesGraphiteTransistors, ElectronicHumansLimit of DetectionAptamers, NucleotideCarcinoembryonic Antigengraphene oxideGraphiteAptamerCarcinoembryonic antigenElectrochemical sensorField effect transistorGraphene oxideInterdigitated electrodes

Identifiers

PMID41269330

What OpenQuestion holds

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Registered trials

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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.