Evidence map›Paper›PMID 41719390›Full record

ArticleScience advances2026

Systematic analysis of functional genetic and epigenetic variants in colorectal cancer.

Erfei Chen, Qiqi Yang, Haoyang Dai, Yixin Chen, Yihui Zhang, Qianglong Wang, Rongrong Hou, Ming Chen, Jie Wang, Qianwen Xie and 4 more

Erratum issuedAbstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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

5 · Who and what money

Authors and funding

14 authors.

Erfei ChenCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.ORCID 0000-0001-9168-7407
Qiqi YangCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Haoyang DaiCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Yixin ChenCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Yihui ZhangCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Qianglong WangCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Rongrong HouCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Ming ChenCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Jie WangCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Qianwen XieCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.
Wenju SunCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.ORCID 0000-0001-6976-4664
Yong-Qiang NingCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.ORCID 0000-0001-7711-7192
Ligang FanCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.ORCID 0000-0003-4889-9767
Jian YanCollege of Life Sciences and School of Medicine; Ministry of Education Key Laboratory of Resource Biology and Biotechnology in Western China, Northwest University, Xi'an 710069, China.ORCID 0000-0002-1267-2870

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is a leading cause of cancer-related mortality worldwide, yet the functional impact of noncoding variants on enhancer activity remains largely unexplored. In this study, we adapted and applied two high-throughput techniques, SNP-STARR-seq and Methyl-STARR-seq, to systematically evaluate the influence of 30,790 noncoding SNPs and more than 134,000 CpG sites on enhancer activity in primary and metastatic CRC cells. We identified 922 SNPs and 487 CpG-containing elements modulating enhancer activity in primary cells and found 3136 SNPs and 3008 methylation-sensitive elements with metastasis-specific regulatory effects. Multi-omics integration linked these variants to target genes, and CRISPR editing validated their roles in driving tumorigenic and metastatic phenotypes. Furthermore, we identified two CRC-specific hypermethylated loci, cg08640619 and cg25982657, as exceptional tissue-based early detection biomarkers (AUC > 0.96). Mechanistically, hypermethylation at cg08640619 disrupts RUNX2 binding, leading to inhibition of

Indexed as

Colorectal NeoplasmsEpigenesis, GeneticPolymorphism, Single NucleotideCell Line, TumorCpG IslandsDNA MethylationEnhancer Elements, GeneticGene Expression Regulation, NeoplasticHumans

Identifiers

PMID41719390
PMCPMC12922747

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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.