Evidence map›Paper›PMID 42009371›Full record

ArticleEpigenetics2026

Development and validation of a digital PCR assay targeting plasma

Sun Jae Park, Yun Young Lee, Yong-Kyu Chung, Bo-Hyun Jung, Joon An, Jinil Han, Youngho Moon, Hee-Jung Wang

Abstract readValidation Study
In one paragraph

Article in Epigenetics, 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

8 authors.

Sun Jae ParkDepartment of Surgery, Inje University Haeundae Paik Hospital, Busan, Republic of Korea.
Yun Young LeeR&D Center, Gencurix, Inc, Seoul., Republic of Korea.ORCID 0000-0002-6208-4583
Yong-Kyu ChungDepartment of Surgery, Inje University Haeundae Paik Hospital, Busan, Republic of Korea.ORCID 0000-0002-2132-2450
Bo-Hyun JungDepartment of Surgery, Inje University Haeundae Paik Hospital, Busan, Republic of Korea.ORCID 0000-0002-3781-9007
Joon AnR&D Center, Gencurix, Inc, Seoul., Republic of Korea.
Jinil HanR&D Center, Gencurix, Inc, Seoul., Republic of Korea.
Youngho MoonR&D Center, Gencurix, Inc, Seoul., Republic of Korea.
Hee-Jung WangDepartment of Surgery, Inje University Haeundae Paik Hospital, Busan, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) is a leading cause of cancer-related mortality worldwide, yet current surveillance with alpha-fetoprotein (AFP) and ultrasound (US) lacks sufficient accuracy, particularly for early-stage disease. This study aimed to develop and clinically validate a blood-based digital PCR (dPCR) assay targeting novel methylation biomarkers for HCC detection. Genome-wide methylation profiles from HCC, normal, and other cancer types were analysed to identify candidates, which were then screened and verified in cancer cell lines, primary tumour tissues, and plasma specimens. A total of 186 plasma samples were evaluated, including 66 healthy controls, 60 patients with chronic liver disease (CLD) without HCC, and 60 patients with HCC.

Indexed as

Biomarkers, TumorCarcinoma, HepatocellularDNA MethylationEarly Detection of CancerLiver NeoplasmsPolymerase Chain ReactionAdultAgedCell Line, TumorFemaleHumansMaleMiddle AgedBiomarkers, Tumorbiomarkerscirculating tumor DNAdigital PCRDNA methylationearly diagnosisHepatocellular carcinoma

Identifiers

PMID42009371
PMCPMC13097777

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.