Evidence map›Paper›PMID 38858736›Full record

ArticleJournal of nanobiotechnology2024

Liposome-lentivirus for miRNA therapy with molecular mechanism study.

Fen Sun, Huaqing Chen, Xiaoyong Dai, Yibo Hou, Jing Li, Yinghe Zhang, Laiqiang Huang, Bing Guo, Dongye Yang

RetractedAbstract readRetracted Publication
In one paragraph

Article in Journal of nanobiotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
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  5. Review
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Fen Sun *Institute of Animal Sciences and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan, 250000, China.
Huaqing Chen *School of Life Sciences, Tsinghua University, Beijing, 100084, China.
Xiaoyong DaiSchool of Life Sciences, Tsinghua University, Beijing, 100084, China.
Yibo HouState Key Laboratory of Chemical Oncogenomics, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518055, China.
Jing LiSchool of Life Sciences, Tsinghua University, Beijing, 100084, China.
Yinghe ZhangShenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, School of Science, Harbin Institute of Technology, Shenzhen, 518055, China.
Laiqiang HuangSchool of Life Sciences, Tsinghua University, Beijing, 100084, China. huanglq@tsinghua.edu.cn.
Bing GuoShenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, School of Science, Harbin Institute of Technology, Shenzhen, 518055, China. guobing2020@hit.edu.cn.
Dongye YangDivision of Gastroenterology and Hepatology, The University of Hongkong-Shenzhen Hospital, Shenzhen, China. yangdy@hku-szh.org.

Funding

Guangdong Basic and Applied Basic Research Foundation 2021A1515110086Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application ZDSYS20220527171407017the General Project of Guangdong Natural Science Foundation 2022A1515011781the Science and Technology Innovation Commission of Shenzhen JCYJ20210324132816039the Science and Technology Innovation Commission of Shenzhen RCBS20200714114910141the Shenzhen Science and Technology Innovation Commission Key Projects of Fundamental Research JCYJ 20180508153013853
6 · The paper itself

Abstract

backgroundCancer stem cells (CSCs) play a vital role in the occurrence, maintenance, and recurrence of solid tumors. Although, miR-145-5p can inhibit CSCs survival, poor understanding of the underlying mechanisms hamperes further therapeutic optimization for patients. Lentivirus with remarkable transduction efficiency is the most commonly used RNA carrier in research, but has shown limited tumor-targeting capability.

methodsWe have applied liposome to decorate lentivirus surface thereby yielding liposome-lentivirus hybrid-based carriers, termed miR-145-5p-lentivirus nanoliposome (MRL145), and systematically analyzed their potential therapeutic effects on liver CSCs (LCSCs).

resultsMRL145 exhibited high delivery efficiency and potent anti-tumor efficacy under in vitro and in vivo. Mechanistically, the overexpressed miR-145-5p can significantly suppress the self-renewal, migration, and invasion abilities of LCSCs by targeting Collagen Type IV Alpha 3 Chain (COL4A3). Importantly, COL4A3 can promote phosphorylating GSK-3β at ser 9 (p-GSK-3β S9) to inactivate GSK3β, and facilitate translocation of β-catenin into the nucleus to activate the Wnt/β-catenin pathway, thereby promoting self-renewal, migration, and invasion of LCSCs. Interestingly, COL4A3 could attenuate the cellular autophagy through modulating GSK3β/Gli3/VMP1 axis to promote self-renewal, migration, and invasion of LCSCs.

conclusionsThese findings provide new insights in mode of action of miR-145-5p in LCSCs therapy and indicates that liposome-virus hybrid carriers hold great promise in miRNA delivery.

Indexed as

LentivirusLiposomesMicroRNAsNeoplastic Stem CellsAnimalsbeta CateninCell Line, TumorCell MovementGlycogen Synthase Kinase 3 betaHumansLiver NeoplasmsMiceMice, Inbred BALB CMice, NudeWnt Signaling Pathwaybeta CateninGlycogen Synthase Kinase 3 betaLiposomesMicroRNAsMIRN145 microRNA, humanAutophagyCOL4A3GSK3β/Wnt/β-cateninLCSCsmiR-145-5p

Identifiers

PMID38858736
PMCPMC11165871

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.