Evidence map›Paper›PMID 41254101›Full record

ArticleNPJ precision oncology2025

Single-cell integration analysis reveals molecular signatures of the tumor microenvironment in early-onset colorectal cancer.

Ting Peng, Qimin Zhan

Abstract read
In one paragraph

Article in NPJ precision oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
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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

2 authors.

Ting PengState Key Laboratory of Molecular Oncology, Beijing Key Laboratory of Carcinogenesis and Translational Research, Department of Molecular Oncology, Peking University Cancer Hospital & Institute, Beijing, China.
Qimin ZhanState Key Laboratory of Molecular Oncology, Beijing Key Laboratory of Carcinogenesis and Translational Research, Department of Molecular Oncology, Peking University Cancer Hospital & Institute, Beijing, China. zhanqimin@bjmu.edu.cn.

Funding

National Key R&D Program of China 2022YFC3401002Postdoctoral Fellowship Program of CPSF GZC20240077Science Foundation of Peking University Cancer Hospital BJCH2025CZ08
6 · The paper itself

Abstract

The incidence of early-onset colorectal cancer (CRC), defined as cases diagnosed in individuals under 50, is rising globally. However, its molecular and immune characteristics remain poorly understood. In this study, we analyze single-cell RNA sequencing data from 168 CRC patients, aged 22 to 91, to investigate differences between early-onset and standard-onset CRC. We find a reduced proportion of tumor-infiltrating myeloid cells, a higher burden of copy number variations, and decreased tumor-immune interactions in early-onset CRC. Additionally, immune signatures unique to early-onset CRC are associated with differential responses to immunotherapy, underscoring the need for tailored therapeutic strategies for this group of patients. These findings provide valuable insights into the molecular and immune landscape of early-onset CRC, emphasizing the importance of developing targeted prevention and treatment strategies.

Identifiers

PMID41254101
PMCPMC12627461

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.