Evidence map›Paper›PMID 34124276›Full record

ArticleJournal of immunology research2021

Suppression of DLBCL Progression by the E3 Ligase Trim35 Is Mediated by CLOCK Degradation and NK Cell Infiltration.

Xiyan Tan, Fuyang Cao, Feiyu Tang, Can Lu, Qiaoyan Yu, Songshan Feng, Zhanghuan Yang, Songming Chen, Xiang He, Jiang He and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. TRIM family proteins: dual roles in tumor immunity.Frontiers in cell and developmental biology · 2026
    Review
  2. Article
  3. Ubiquitination in cancer: mechanisms and therapeutic opportunities.Cancer communications (London, England) · 2025
    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

12 authors at 1 institution in 1 country.

Xiyan TanXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.ORCID https://orcid.org/0000-0002-7347-8967
Fuyang CaoXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.
Feiyu TangXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.ORCID https://orcid.org/0000-0003-0380-9537
Can LuDepartment of Pathology, Xiangya Hospital, Central South University, Changsha 410078, China.ORCID https://orcid.org/0000-0003-0898-1854
Qiaoyan YuXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.ORCID https://orcid.org/0000-0003-2610-0037
Songshan FengDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha 410078, China.ORCID https://orcid.org/0000-0001-6593-9260
Zhanghuan YangXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.
Songming ChenXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.
Xiang HeXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.
Jiang HeXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.
Liang WengXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.ORCID https://orcid.org/0000-0001-7058-8274
Lunquan SunXiangya Cancer Center, Xiangya Hospital, Central South University, Changsha 410008, China.ORCID https://orcid.org/0000-0002-0558-5250
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The majority of diffuse large B-cell lymphoma (DLBCL) patients develop relapsed or refractory disease after standard ruxolitinib, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) chemotherapy, which is partly related to a dysregulated tumor immune microenvironment. However, how the infiltration of immune cells is appropriately regulated is poorly understood. Herein, we show that the E3 ubiquitin ligase Trim35 is expressed at low levels in human DLBCL tissues. We also show that overexpression of Trim35 suppresses DLBCL cell proliferation and correlates with inferior survival in DLBCL patients. Our mechanistic study shows that Trim35 functions as an E3 ligase to mediate the ubiquitination and degradation of CLOCK, a key regulator of circadian rhythmicity. High expression of Trim35 correlates with NK cell infiltration in DLBCL, partly due to the degradation of CLOCK. Consistently, patients with high expression of CLOCK show poor overall survival. Overall, these findings suggest that Trim35 suppresses the progression of DLBCL by modulating the tumor immune microenvironment, indicating that it may be a promising diagnostic and prognostic biomarker in DLBCL.

Indexed as

Apoptosis Regulatory ProteinsBiomarkers, TumorCarcinogenesisCell Line, TumorCell MovementCircadian ClocksCLOCK ProteinsDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansKiller Cells, NaturalLymphoma, Large B-Cell, DiffuseMaleMiddle AgedProteolysisApoptosis Regulatory ProteinsBiomarkers, TumorCLOCK ProteinsTRIM35 protein, humanUbiquitin-Protein Ligases

Identifiers

PMID34124276
PMCPMC8166485
OpenAlexW3164880258

What OpenQuestion holds

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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.