Evidence map›Paper›PMID 38858338›Full record

ArticleHuman cell2024

Delivery of neurotrophin-3 by RVG-Lamp2b-modified mesenchymal stem cell-derived exosomes alleviates facial nerve injury.

Wenting Bi, Xiaodan Mu, Yongfeng Li, Qingyan Sun, Lei Xiang, Min Hu, Huawei Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Human cell, 2024. 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
–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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. 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

7 authors.

Wenting Bi *Department of Stomatology, Beijing Hospital of Integrated Traditional Chinese and Western Medicine, Beijing, 100000, China.
Xiaodan Mu *Department of Stomatology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100000, China.
Yongfeng LiDepartment of Stomatology, School of Clinical Medicine, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, 102200, China.
Qingyan SunDepartment of Stomatology, The First Medical Center, Chinese PLA General Hospital, No.28 Fuxing Road, Haidian District, Beijing, 100853, China.
Lei XiangBeijing Research Institute of Traumatology and Orthopaedics, Beijing, 102200, China.
Min HuDepartment of Stomatology, The First Medical Center, Chinese PLA General Hospital, No.28 Fuxing Road, Haidian District, Beijing, 100853, China.
Huawei LiuDepartment of Stomatology, The First Medical Center, Chinese PLA General Hospital, No.28 Fuxing Road, Haidian District, Beijing, 100853, China. liuhuawei840222@126.com.

Funding

National Natural Science Foundation of China 81901023the Major State Basic Research Development Program of China 2017YFA0104703
6 · The paper itself

Abstract

We aim to investigate the effect of RVG-Lamp2b-modified exosomes (exos) loaded with neurotrophin-3 (NT-3) on facial nerve injury. Exos were collected from control cells (Ctrl Exo) or bone marrow mesenchymal stem cells co-transfected with RVG-Lamp2b and NT-3 plasmids (RVG-NT-3 Exo) by gradient centrifugation and identified by western blotting, transmission electron microscopy, and nanoparticle tracking analysis. Effect of RVG-NT-3 Exo on oxidative stress damage was determined by analysis of the morphology, viability, and ROS production of neurons. Effect of RVG-NT-3 Exo on facial nerve axotomy (FNA) was determined by detecting ROS production, neuroinflammatory reaction, microglia activation, facial motor neuron (FMN) death, and myelin sheath repair. Loading NT-3 and modifying with RVG-Lamp2b did not alter the properties of the exos. Moreover, RVG-NT-3 Exo could effectively target neurons to deliver NT-3. Treatment with RVG-NT-3 Exo lowered H

Indexed as

ExosomesFacial Nerve InjuriesMesenchymal Stem CellsNeurotrophin 3Oxidative StressAnimalsCells, CulturedDisease Models, AnimalDrug Delivery SystemsHumansNogo ProteinsRatsRats, Sprague-DawleyReactive Oxygen SpeciesNeurotrophin 3Nogo ProteinsReactive Oxygen SpeciesFacial motor neuronFacial paralysisMicrogliaNT-3RVG-Lamp2b

What Socratic holds

Textmetadata
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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 Socratic graph.