Evidence map›Paper›PMID 35115495›Full record

ArticleCell death & disease2022

ZNF32 promotes the self-renewal of colorectal cancer cells by regulating the LEPR-STAT3 signaling pathway.

Jun Li, Xiaoan Li, Lili Lan, Lin Sun, Xuemei Li, Yaqi Li, Yan Tian, Tongqin Zhang, Yan Zhou, Chunfen Mo and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. 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
0.6field-weighted citation impact, top 37% 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, 7 citations in OpenAlex.

  1. Article
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  4. Review
  5. Review
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

11 authors at 3 institutions in 1 country.

Jun Li *Department of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China. lijun84183967@126.com.ORCID 0000-0001-9880-1356
Xiaoan Li *Department of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Lili Lan *Department of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Lin SunDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Xuemei LiDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Yaqi LiDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Yan TianDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Tongqin ZhangDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Yan ZhouDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China.
Chunfen MoDepartment of Immunology, School of Basic Medical Sciences, Chengdu Medical College, Chengdu, China. mochunfen@cmc.edu.cn.ORCID 0000-0002-1189-0585
Xiangsheng FuDepartment of Gastroenterology, Clinical medical college and the first affiliated hospital of Chengdu medical college, Chengdu, China. 1358088785@qq.com.ORCID 0000-0001-8889-3314
First Affiliated Hospital of Chengdu Medical College · CNMianyang Central Hospital · CNChengdu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Due to the self-renewal characteristics and tumorigenic abilities of cancer stem cells (CSCs), CSCs have been demonstrated to play vital roles in carcinogenesis and antitumor therapy. Our previous report found that Krüppel-like family members (KLFs) and zinc finger protein 32 (ZNF32) play oncogenic roles in carcinogenesis. However, the roles and mechanism of ZNF32 in CSCs are still unknown. Our study demonstrated that ZNF32 was highly expressed in colorectal CSCs, which promoted their self-renewal capacity and tumorigenicity. Overexpression of ZNF32 in colorectal cancer (CRC) cells increased their self-renewal capacity. Furthermore, we identified the leptin receptor (LEPR) as the downstream target gene of ZNF32 and verified that the ZNF32-mediated regulation of CRC self-renewal is achieved via the LEPR- signal transducer and activator of transcription 3 (STAT3) pathway. Moreover, ZNF32 regulated the expression of SOX2, a core transcription factor in stem cells. Finally, we demonstrated that ZNF32 and LEPR were positively correlated in CRC tissues. ZNF32 expression was negatively correlated with the prognosis of CRC patients. Therefore, therapeutically targeting the ZNF32-LEPR-STAT3 pathway in the clinic is tempting.

Indexed as

Colorectal NeoplasmsKruppel-Like Transcription FactorsReceptors, LeptinSTAT3 Transcription FactorCarcinogenesisCell Line, TumorGene Expression Regulation, NeoplasticHumansNeoplastic Stem CellsSignal TransductionKruppel-Like Transcription FactorsLEPR protein, humanReceptors, LeptinSTAT3 protein, humanSTAT3 Transcription FactorZNF32 protein, human

Identifiers

PMID35115495
PMCPMC8814143
OpenAlexW4210485431

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.