Evidence map›Paper›PMID 40374623›Full record

ArticleNature communications2025

Nucleic acid spheres for treating capillarisation of liver sinusoidal endothelial cells in liver fibrosis.

Wenjia Liu, Yuting Liu, Liqiang Zhang, Liya Li, Wenguang Yang, Jia Li, Wangxiao He

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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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

7 authors.

Wenjia Liu *Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China. wenjialiu@xjtu.edu.cn.ORCID http://orcid.org/0000-0003-1018-3587
Yuting LiuInstitute for Stem Cell & Regenerative Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Liqiang ZhangInstitute for Stem Cell & Regenerative Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Liya LiInstitute for Stem Cell & Regenerative Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Wenguang YangDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China.
Jia LiInstitute for Stem Cell & Regenerative Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Wangxiao He *Department of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China. hewangxiao5366@xjtu.edu.cn.ORCID http://orcid.org/0000-0002-2054-6022

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver sinusoidal endothelial cells (LSECs) lose their characteristic fenestrations and become capillarized during the progression of liver fibrosis. Mesenchymal stem cell (MSC) transplantation can reverse this capillarization and reduce fibrosis, but MSC therapy has practical limitations that hinder its clinical use. Here, with the help of artificial intelligence (AI), we show that MSCs secrete a microRNA (miR-325-3p) that helps restore LSEC fenestrations (tiny pores) by modulating their cytoskeleton, effectively reversing capillarization. We further develop a spherical nucleic acid (SNA) nanoparticle carrying miR-325-3p as an alternative to MSC therapy. This SNA specifically enters fibrotic LSECs via the scavenger receptor A (Scara). In three mouse models of liver fibrosis, the SNA treatment restores LSEC fenestrations, reverses capillarization, and significantly reduces fibrosis without adverse effects. Our findings highlight the potential of SNA-based therapy for liver fibrosis, paving the way for targeted nucleic acid treatments directed at LSECs and offering hope for patients.

Indexed as

Endothelial CellsLiverLiver CirrhosisMicroRNAsNucleic AcidsAnimalsDisease Models, AnimalHumansMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationMiceMice, Inbred C57BLNanoparticlesMicroRNAsNucleic Acids

Identifiers

PMID40374623
PMCPMC12081679

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.