Evidence map›Paper›PMID 40671132›Full record

ArticleJournal of nanobiotechnology2025

Lyophilized apoptotic vesicles restore DNA damage and mitochondria dysfunction to ameliorate radiation enteritis.

Bo Yang, Huigen Luo, Xutong Yan, Lingzhi Li, Zhiqing Huang, Yexiang Jiang, Xueli Mao, Songtao Shi, Lan Ma

Abstract read
In one paragraph

Article in Journal of nanobiotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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

9 authors.

Bo Yang *Hospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Huigen Luo *Hospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Xutong Yan *Hospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Lingzhi LiHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Zhiqing HuangHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Yexiang JiangHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Xueli MaoHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China.
Songtao ShiHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China. shisongtao@mail.sysu.edu.cn.
Lan MaHospital of Stomatology, Guanghua School of Stomatology, South China Center of Craniofacial Stem Cell Research, Guangdong Provincial Key Laboratory of Stomatology, Sun Yat-sen University, Guangzhou, Guangdong, 510055, China. malan6@mail.sysu.edu.cn.

Funding

National Key Research and Development Program of China 2022YFA104402National Natural Science Foundation of China 81700928the National Key Research and Development Program of China 2021YFA1100600the Pearl River Talent Recruitment Program 2019ZT08Y485the Youth Teacher Training Project of Sun Yat-sen University 17ykpy71
6 · The paper itself

Abstract

Radiation therapy for malignant tumor patients often induces radiation enteritis (RE), a condition that impairs their quality of life. Currently, there is no standard treatment regimen available. In this study, we used lyophilized apoptotic vesicles (Lpl-apoVs) from umbilical cord mesenchymal stem cells to treat RE in a murine model. We show that enema administration of lyophilized apoVs can ameliorate intestinal damage in RE mice. Mechanistically, Lpl-apoVs were internalized by intestinal endothelial cells (IECs) to alleviate radiation-induced DNA damage. In addition, mitophagy was identified as a prerequisite for therapeutic efficacy, suggesting that rescue of DNA damage and restoration of mitochondrial quality are collaboratively to ameliorate RE diseased phenotypes. These findings indicate that enema administration of Lpl-apoVs is a novel strategy for RE therapy.

Indexed as

ApoptosisDNA DamageEnteritisMitochondriaAnimalsEndothelial CellsFreeze DryingHumansMesenchymal Stem CellsMiceMice, Inbred C57BLMitophagyApoptotic vesiclesDNA damage repairLyophilizationMitophagyRadiation enteritis

Identifiers

PMID40671132
PMCPMC12269183

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.