Evidence map›Paper›PMID 33141303›Full record

ArticleScience China. Life sciences2021

Single-cell genomic profile-based analysis of tissue differentiation in colorectal cancer.

Hao Jiang, Hongquan Zhang, Xuegong Zhang

Abstract read
PubMed Publisher
In one paragraph

Article in Science China. Life sciences, 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
0.3field-weighted citation impact, top 38% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
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

3 authors at 3 institutions in 3 countries.

Hao JiangMOE Key Lab of Bioinformatics and Bioinformatics Division, BNRIST; Department of Automation; Tsinghua-Peking Joint Center for Life Sciences; Center for Synthetic and Systems Biology, Tsinghua University, Beijing, 100084, China. haojiang9999@bjmu.edu.cn.
Hongquan ZhangMOE Key Laboratory of Carcinogenesis and Translational Research; Department of Human Anatomy, Histology and Embryology; State Key Laboratory of Natural and Biomimetic Drugs, Peking University Health Science Center, Beijing, 100191, China.
Xuegong ZhangMOE Key Lab of Bioinformatics and Bioinformatics Division, BNRIST; Department of Automation; Tsinghua-Peking Joint Center for Life Sciences; Center for Synthetic and Systems Biology, Tsinghua University, Beijing, 100084, China.
Center for Life Sciences · CNPeking University · CNTsinghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) progression is associated with cancer cell dedifferentiation and sternness acquisition. Several methods have been developed to identify sternness signatures in CRCs. However, studies that directly measured the degree of dedifferentiation in CRC tissues are limited. It is unclear how the differentiation states change during CRC progression. To address this, we develop a method to analyze the tissue differentiation spectrum in colorectal cancer using normal gastrointestinal single-cell transcriptome data. Applying this method on 281 tumor samples from The Cancer Genome Atlas Colon Adenocarcinoma dataset, we identified three major CRC subtypes with distinct tissue differentiation pattern. We observed that differentiation states are closely correlated with anti-tumor immune response and patient outcomes in CRC. Highly dedifferentiated CRC samples escaped the immune surveillance and exhibited poor outcomes; mildly dedifferentiated CRC samples showed resistance to anti-tumor immune responses and had a worse survival rate; well-differentiated CRC samples showed sustained anti-tumor immune responses and had a good prognosis. Overall, the spectrum of tissue differentiation observed in CRCs can be used for future clinical risk stratification and subtype-based therapy selection.

Indexed as

Gene Expression Regulation, NeoplasticSingle-Cell AnalysisCell DifferentiationColorectal NeoplasmsFemaleGene Expression ProfilingHumansMaleTranscriptomecaner stemnesscolorectal cancerdifferentiation degreeimmune cell infiltrationimmune responseprognosissingle-cell

Identifiers

PMID33141303
OpenAlexW3096241351

What OpenQuestion holds

Textmetadata
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.