ITO-PET electrochemical biosensor functionalized with carboxylated graphene oxide for prostate cancer biomarker detection.

Wei Yin Lim, Wee Jian Chin, Pavai Sthaneshwar, Narayanan Ramakrishnan, Choon-Hian Goh

Abstract read

In one paragraph

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

0numbers the graph read from it

0cells of the map it votes in

0citing 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

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

5 authors.

Wei Yin LimSemiconductor Systems and Devices Group, Department of Electrical and Robotics Engineering, Electrical and Computer Systems Engineering, School of Engineering, Monash University Malaysia, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia. weiyin.lim@um.edu.my.

Wee Jian ChinLee Kong Chian Faculty of Engineering and Science (LKCFES), Universiti Tunku Abdul Rahman, Sungai Long Campus, Jalan Sungai Long, Bandar Sungai Long, Kajang, 43200, Selangor, Malaysia.

Pavai SthaneshwarDepartment of Pathology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, 50603, Malaysia.

Narayanan RamakrishnanSemiconductor Systems and Devices Group, Department of Electrical and Robotics Engineering, Electrical and Computer Systems Engineering, School of Engineering, Monash University Malaysia, Bandar Sunway, Subang Jaya, 47500, Selangor, Malaysia.

Choon-Hian GohLee Kong Chian Faculty of Engineering and Science (LKCFES), Universiti Tunku Abdul Rahman, Sungai Long Campus, Jalan Sungai Long, Bandar Sungai Long, Kajang, 43200, Selangor, Malaysia. gohch@utar.edu.my.

Funding

Majlis Kanser Nasional (MAKNA) MCRCF-2021-002

6 · The paper itself

Abstract

Prostate cancer is considered the third most diagnosed malignancy worldwide, and early diagnosis is crucial for effective treatment and improved patient outcomes. In clinical laboratories, specific antigen detection (PSA) testing within gray zone range of 2-4 ng mL⁻

Indexed as

Biomarkers, TumorBiosensing TechniquesElectrochemical TechniquesGraphiteProstatic NeoplasmsTin CompoundsHumansLimit of DetectionMalePolyethylene TerephthalatesProstate-Specific AntigenBiomarkers, Tumorgraphene oxideGraphiteindium tin oxidePolyethylene TerephthalatesProstate-Specific AntigenTin CompoundsCarboxyl-functionalized graphene oxideElectrochemical biosensorElectrodepositionITO–PETPoint-of-care diagnosticsProstate-specific antigen

Identifiers

PMID42106459

DOI10.1038/s41598-026-49731-5

PMCPMC13346947

What OpenQuestion holds

Textmetadata

LicenceCC BY-NC-ND

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.