Evidence map›Paper›PMID 38087322›Full record

ArticleMolecular cancer2023

A positive feedback circuit driven by m

Kaixuan Zeng, Jianhong Peng, Yue Xing, Linjie Zhang, Peishan Zeng, Weihao Li, Weili Zhang, Zhizhong Pan, Chi Zhou, Junzhong Lin

Open access · goldAbstract read
In one paragraph

Article in Molecular cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
7.5field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  7. Animals : an open access journal from MDPI · 2026
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  8. Programmable ZBTB7A RNA NMolecular cancer · 2026
    Article
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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

10 authors at 4 institutions in 1 country.

Kaixuan Zeng *Precision Medical Research Institute, the Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710000, China.
Jianhong Peng *Department of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
Yue Xing *Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
Linjie ZhangDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
Peishan ZengDepartment of Rehabilitation Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510630, China.
Weihao LiDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
Weili ZhangDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
Zhizhong PanDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China. panzhzh@sysucc.org.cn.
Chi ZhouDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China. zhouchi@sysucc.org.cn.
Junzhong LinDepartment of Colorectal Surgery, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China. linjzh@sysucc.org.cn.
Sun Yat-sen University Cancer Center · CNSun Yat-sen University · CNSecond Affiliated Hospital of Xi'an Jiaotong University · CNThird Affiliated Hospital of Sun Yat-sen University · CN

Funding

Free Exploration and Innovation Fund 2020YJ(ZYTS)546-12Fundamental Research Funds for the Central Universities xzy012021063National Natural Science Foundation of China 82103273Natural Science Basic Research Program of Shaanxi Province 2022JQ-825Project funded by China Postdoctoral Science Foundation 2021M700108, 2022T150520Shaanxi Provincial Health Research Fund 2022E022
6 · The paper itself

Abstract

backgroundLiver metastasis is the leading cause of death in patients with colorectal cancer (CRC). Emerge evidence suggests that circular RNA (circRNA) is a pivotal player in cancer progression. However, its role in CRC liver metastasis remains largely unknown.

methodsCirc-YAP expression was detected by qRT-PCR and in situ hybridization. The function of circ-YAP was tested by wound healing, transwell and CCK-8 assays. RNA immunoprecipitation, pull-down, luciferase reporter, chromatin immunoprecipitation assays were used to investigate the mechanism underlying circ-YAP promoting CRC liver metastasis. CRC liver metastasis animal model was established to assess the effect of circ-YAP in vivo.

resultsCirc-YAP was notably upregulated in CRC with liver metastasis, which was associated with dismal prognosis. Circ-YAP promoted CRC cell migration and invasion in vitro, and facilitated liver metastasis in patient-derived xenografts (PDX) models in vivo. Mechanistically, circ-YAP encoded a novel truncated protein containing 220 amino acids, termed as YAP-220aa, which competitively bound to LATS1, resulting in YAP dephosphorylation and nuclear translocation, thereby activating a cohort of metastasis-promoting genes. Importantly, N

conclusionsOur findings reveal a previously uncharacterized oncoprotein encoded by circ-YAP, implying a promising biomarker and therapeutic target for CRC patients with liver metastasis.

Indexed as

Colorectal NeoplasmsLiver NeoplasmsMicroRNAsAnimalsCell ProliferationFeedbackGene Expression Regulation, NeoplasticHumansRNARNA, CircularMicroRNAsRNARNA, CircularBiomarkerCircular RNAHippo signalingN6-methyladenosineTranslation

Identifiers

PMID38087322
PMCPMC10717141
OpenAlexW4389639364

What OpenQuestion 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 OpenQuestion graph.