Evidence map›Paper›PMID 37550553›Full record

ArticleClinical and experimental medicine2023

Identification of antigen-presentation related B cells as a key player in Crohn's disease using single-cell dissecting, hdWGCNA, and deep learning.

Xin Shen, Shaocong Mo, Xinlei Zeng, Yulin Wang, Lingxi Lin, Meilin Weng, Takehito Sugasawa, Lei Wang, Wenchao Gu, Takahito Nakajima

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical and experimental medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. 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

10 authors at 5 institutions in 2 countries.

Xin Shen *Department of Digestive Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Shaocong Mo *Department of Digestive Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China. msc245@foxmail.com.
Xinlei Zeng *School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, China.
Yulin WangDepartment of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Lingxi LinDepartment of Digestive Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Meilin WengDepartment of Anesthesiology, Zhongshan Hospital, Fudan University, Shanghai, China.
Takehito SugasawaLaboratory of Clinical Examination and Sports Medicine, Department of Clinical Medicine, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8577, Japan.
Lei WangDepartment of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Wenchao GuDepartment of Diagnostic and Interventional Radiology, University of Tsukuba, Ibaraki, 305-8577, Japan. sunferrero@gmail.com.
Takahito NakajimaDepartment of Diagnostic and Interventional Radiology, University of Tsukuba, Ibaraki, 305-8577, Japan.
Fudan University · CNSun Yat-sen University · CNUniversity of Tsukuba · JPShanghai Medical College of Fudan University · CNZhongshan Hospital · CN

Funding

JSPS KAKENHI JP22K20814
6 · The paper itself

Abstract

Crohn's disease (CD) arises from intricate intercellular interactions within the intestinal lamina propria. Our objective was to use single-cell RNA sequencing to investigate CD pathogenesis and explore its clinical significance. We identified a distinct subset of B cells, highly infiltrated in the CD lamina propria, that expressed genes related to antigen presentation. Using high-dimensional weighted gene co-expression network analysis and nine machine learning techniques, we demonstrated that the antigen-presenting CD-specific B cell signature effectively differentiated diseased mucosa from normal mucosa (Independent external testing AUC = 0.963). Additionally, using MCPcounter and non-negative matrix factorization, we established a relationship between the antigen-presenting CD-specific B cell signature and immune cell infiltration and patient heterogeneity. Finally, we developed a gene-immune convolutional neural network deep learning model that accurately diagnosed CD mucosa in diverse cohorts (Independent external testing AUC = 0.963). Our research has revealed a population of B cells with a potential promoting role in CD pathogenesis and represents a fundamental step in the development of future clinical diagnostic tools for the disease.

Indexed as

Crohn DiseaseDeep LearningAntigen PresentationB-LymphocytesHumansIntestinal MucosaAntigen presentationB cellsCrohn’s diseaseDeep learninghdWGCNASingle-cell RNA sequencing

Identifiers

PMID37550553
OpenAlexW4385661613

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.