Evidence map›Paper›PMID 40740769›Full record

ArticleFrontiers in immunology2025

Response gene to complement 32 promotes tumorigenesis by mediating DNA damage repair and inhibits CD8+ T cells infiltration in diffuse large B-cell lymphoma.

Xiyuan Zhang, Tiange Lu, Chunlei Shi, Mengfei Ding, Ling Wang, Xinting Hu, Xin Wang

Abstract read
In one paragraph

Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Xiyuan ZhangDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China.
Tiange LuDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China.
Chunlei ShiDepartment of Hematology, Qingdao Traditional Chinese Medicine Hospital, Qingdao Hiser Hospital Affiliated of Qingdao University, Qingdao, China.
Mengfei DingDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China.
Ling WangDepartment of Hematology, Qingdao Central Hospital, University of Health and Rehabilitation Sciences, Qingdao, China.
Xinting HuDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China.
Xin WangDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Response gene to complement 32 (RGC32), a complement activation-inducible factor broadly expressed in normal human tissues, has been implicated in tumorigenesis through its dysregulated expression in various malignancies and its involvement in critical oncogenic processes. Despite its established roles in cancer biology, RGC32 remains uncharacterized in diffuse large B-cell lymphoma (DLBCL). This study provides the first comprehensive investigation of RGC32 expression patterns and functional contributions to DLBCL pathogenesis, elucidating its potential as a novel therapeutic target or prognostic biomarker in this disease. Methods: Immunohistochemical (IHC) staining of RGC32 was performed on specimens from 32 Reactive hyperplasia lymphoid (RHL) patients and 80 DLBCL patients. To evaluate the role of RGC32 in DLBCL, lentivirus vectors either encoding shRGC32 or shControl were transfected into DLBCL cell lines. RNA-sequencing (RNA-seq) analysis was performed between shRGC32 and shControl stably transfected OCI-LY1 cells and functional enrichment analyses used gene ontology (GO) and kyoto encyclopedia of genes and genomes (KEGG). In order to explored its functions Results: Immunohistochemical analysis revealed RGC32 overexpression in DLBCL tissues contrast with RHL, and was associated advanced Ann Arbor stage (p = 0.043), B symptoms (p = 0.020), and poor progression-free survival (p = 0.015) and overall survival (p = 0.035). Functional studies demonstrated that RGC32 knockdown via shRNA significantly suppressed DLBCL cell proliferation Conclusions: This study highlights that RGC32 is a novel molecule in DLBCL progression and might be a potential therapeutic target for DLBCL therapy.

Indexed as

CarcinogenesisCD8-Positive T-LymphocytesCell Cycle ProteinsDNA RepairLymphocytes, Tumor-InfiltratingLymphoma, Large B-Cell, DiffuseNerve Tissue ProteinsAnimalsCell Line, TumorCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMaleMiceMiddle AgedCell Cycle ProteinsMuscle ProteinsNerve Tissue ProteinsRGCC protein, humanCD8+ T cellscell cyclediffuse large B cell lymphoma (DLBCL)DNA damage repair (DDR)response gene to complement 32 (RGC32)

Identifiers

PMID40740769
PMCPMC12309393

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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.