Evidence map›Paper›PMID 31772275›Full record

ArticleCell research2020

ILF3 is a substrate of SPOP for regulating serine biosynthesis in colorectal cancer.

Kai Li, Jian-Lin Wu, Baifu Qin, Zongmin Fan, Qin Tang, Weisi Lu, Haipeng Zhang, Fan Xing, Manqi Meng, Shaomin Zou and 13 more

Open access · hybridAbstract read
In one paragraph

Article in Cell research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
2.4field-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

72 citing papers in PubMed, 103 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Molecular insights for the tumor suppressor role of SPOP in prostate cancer.Biochimica et biophysica acta. Reviews on cancer · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Antioxidants (Basel, Switzerland) · 2025
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. LINC02167 stabilizes KSR1 mRNA in an mJournal of experimental & clinical cancer research : CR · 2025
    Article
  20. Article

12 more citing papers are in PubMed but not listed here.

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

23 authors at 3 institutions in 3 countries.

Kai Li *Guangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Jian-Lin Wu *State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China.
Baifu QinGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Zongmin FanGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Qin TangGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Weisi LuState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China.
Haipeng ZhangDepartment of Pharmacology, School of Medicine, Jinan University, 510632, Guangzhou, China.
Fan XingSchool of Medicine, Sun Yat-sen University, Guangzhou, China.
Manqi MengGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Shaomin ZouGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Wenxia WeiGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Honglei ChenDepartment of Colorectal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Jian CaiDepartment of Colorectal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Huaiming WangDepartment of Colorectal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Hui ZhangZhongshan School of Medicine, Sun Yat-sen University, 510080, Guangzhou, China.
Jiayue CaiGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.
Ling FangInstrumental Analysis & Research Center, Sun Yat-sen University, 510080, Guangzhou, China.
Xiqing BianState Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macao, China.
Chuangqi ChenDepartment of Colorectal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 510000, Guangzhou, China.
Ping LanGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China.ORCID http://orcid.org/0000-0002-8901-8498
Bart GhesquièreMetabolomics Core Facility, Center for Cancer Biology, VIB, Leuven, Belgium.
Lekun FangGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China. fanglk3@mail.sysu.edu.cn.
Mong-Hong LeeGuangdong Provincial Key laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, 510655, Guangzhou, China. limh33@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0001-8675-8215
Sun Yat-sen University · CNMacau University of Science and Technology · MOVIB-KU Leuven Center for Cancer Biology · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Serine-Glycine-One-Carbon (SGOC) pathway is pivotal in multiple anabolic processes. Expression levels of SGOC genes are deregulated under tumorigenic conditions, suggesting participation of oncogenes in deregulating the SGOC biosynthetic pathway. However, the underlying mechanism remains elusive. Here, we identified that Interleukin enhancer-binding factor 3 (ILF3) is overexpressed in primary CRC patient specimens and correlates with poor prognosis. ILF3 is critical in regulating the SGOC pathway by directly regulating the mRNA stability of SGOC genes, thereby increasing SGOC genes expression and facilitating tumor growth. Mechanistic studies showed that the EGF-MEK-ERK pathway mediates ILF3 phosphorylation, which hinders E3 ligase speckle-type POZ protein (SPOP)-mediated poly-ubiquitination and degradation of ILF3. Significantly, combination of SGOC inhibitor and the anti-EGFR monoclonal antibody cetuximab can hinder the growth of patient-derived xenografts that sustain high ERK-ILF3 levels. Taken together, deregulation of ILF3 via the EGF-ERK signaling plays an important role in systemic serine metabolic reprogramming and confers a predilection toward CRC development. Our findings indicate that clinical evaluation of SGOC inhibitor is warranted for CRC patients with ILF3 overexpression.

Indexed as

AnimalsBiomarkers, TumorCell Line, TumorCell ProliferationColorectal NeoplasmsEpidermal Growth FactorFemaleGene Expression Regulation, NeoplasticGlycineHumansMice, Inbred BALB CMice, NudeNuclear Factor 90 ProteinsNuclear ProteinsPrognosisProtein BindingBiomarkers, TumorEpidermal Growth FactorGlycineNuclear Factor 90 ProteinsNuclear ProteinsRepressor ProteinsSerineSPOP protein, humanUbiquitin-Protein Ligases

Identifiers

PMID31772275
PMCPMC7015059
OpenAlexW2990414953

What OpenQuestion holds

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LicenceCC BY
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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.