Evidence map›Paper›PMID 34045534›Full record

ArticleScientific reports2021

Identification of BHLHE40 expression in peripheral blood mononuclear cells as a novel biomarker for diagnosis and prognosis of hepatocellular carcinoma.

Pattapon Kunadirek, Chaiyaboot Ariyachet, Supachaya Sriphoosanaphan, Nutcha Pinjaroen, Pongserath Sirichindakul, Intawat Nookaew, Natthaya Chuaypen, Pisit Tangkijvanich

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
0.6field-weighted citation impact, top 40% 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, 12 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Pattapon KunadirekDepartment of Biochemistry, Faculty of Medicine, Center of Excellence in Hepatitis and Liver Cancer, Chulalongkorn University, Bangkok, 10330, Thailand.
Chaiyaboot AriyachetDepartment of Biochemistry, Faculty of Medicine, Center of Excellence in Hepatitis and Liver Cancer, Chulalongkorn University, Bangkok, 10330, Thailand.
Supachaya SriphoosanaphanDivision of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Nutcha PinjaroenDepartment of Radiology, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Pongserath SirichindakulDepartment of Surgery, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
Intawat NookaewDepartment of Biomedical Informatics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, 72205, USA.
Natthaya ChuaypenDepartment of Biochemistry, Faculty of Medicine, Center of Excellence in Hepatitis and Liver Cancer, Chulalongkorn University, Bangkok, 10330, Thailand. natthaya.c@chula.ac.th.
Pisit TangkijvanichDepartment of Biochemistry, Faculty of Medicine, Center of Excellence in Hepatitis and Liver Cancer, Chulalongkorn University, Bangkok, 10330, Thailand. pisittkvn@yahoo.com.
Chulalongkorn University · THUniversity of Arkansas for Medical Sciences · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Novel and sensitive biomarkers is highly required for early detection and predicting prognosis of hepatocellular carcinoma (HCC). Here, we investigated transcription profiles from peripheral blood mononuclear cells (PBMCs) of 8 patients with HCC and PBMCs from co-culture model with HCC using RNA-Sequencing. These transcription profiles were cross compared with published microarray datasets of PBMCs in HCC to identify differentially expressed genes (DEGs). A total of commonly identified of 24 DEGs among these data were proposed as cancer-induced genes in PBMCs, including 18 upregulated and 6 downregulated DEGs. The KEGG pathway showed that these enriched genes were mainly associated with immune responses. Five up-regulated candidate genes including BHLHE40, AREG, SOCS1, CCL5, and DDIT4 were selected and further validated in PBMCs of 100 patients with HBV-related HCC, 100 patients with chronic HBV infection and 100 healthy controls. Based on ROC analysis, BHLHE40 and DDIT4 displayed better diagnostic performance than alpha-fetoprotein (AFP) in discriminating HCC from controls. Additionally, BHLHE40 and DDIT4 had high sensitivity for detecting AFP-negative and early-stage HCC. BHLHE40 was also emerged as an independent prognostic factor of overall survival of HCC. Together, our study indicated that BHLHE40 in PBMCs could be a promising diagnostic and prognostic biomarker for HBV-related HCC.

Indexed as

AgedBasic Helix-Loop-Helix ProteinsBiomarkers, TumorCarcinoma, HepatocellularDisease-Free SurvivalFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticGene Regulatory NetworksHomeodomain ProteinsHumansLeukocytes, MononuclearLiver NeoplasmsMaleMiddle AgedPrognosisBasic Helix-Loop-Helix ProteinsBHLHE40 protein, humanBiomarkers, TumorHomeodomain Proteins

Identifiers

PMID34045534
PMCPMC8159962
OpenAlexW3164171186

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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.