Evidence map›Paper›PMID 26188488›Full record

ArticleClinical and experimental medicine2016

Wharton's Jelly-derived mesenchymal stem cells alleviate memory deficits and reduce amyloid-β deposition in an APP/PS1 transgenic mouse model.

Zhao-Hong Xie, Zhen Liu, Xiao-Ran Zhang, Hui Yang, Li-Fei Wei, Yun Wang, Shun-Liang Xu, Lin Sun, Chao Lai, Jian-Zhong Bi and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical and experimental medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 3 pooled it
2.0field-weighted citation impact, top 14% 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

28 citing papers in PubMed, 3 syntheses or guidelines pooled it, 56 citations in OpenAlex.

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  15. Salivary Exosomes in Health and Disease: Future Prospects in the Eye.International journal of molecular sciences · 2023
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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

11 authors at 2 institutions in 1 country.

Zhao-Hong XieDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Zhen LiuDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Xiao-Ran ZhangDepartment of Pharmacy, Jinan Central Hospital, 105#, Jiefang Road, Jinan, 250013, China.
Hui YangDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Li-Fei WeiDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Yun WangDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Shun-Liang XuDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Lin SunDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Chao LaiDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Jian-Zhong BiDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China.
Xiao-Yun WangDepartment of Neurology, The Second Hospital of Shandong University, 247#, Beiyuan Dajie, Jinan, 250033, China. xiaoyunwww@126.com.
Second Hospital of Shandong University · CNJinan Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is the leading cause of dementia in the elderly and is characterized by amyloid plaques, neurofibrillary tangles, and neuronal loss. Cumulative evidence supports that neuroinflammation is an important factor for the pathogenesis of AD and contributes to amyloid beta (Aβ) generation. However, there has been no effective treatment for AD. Wharton's Jelly-derived mesenchymal stem cells (WJ-MSCs) have a potential therapeutic effect in the treatment for neurological diseases. In the present study, we evaluated the therapeutic effect of WJ-MSC transplantation on the neuropathology and memory deficits in amyloid precursor protein (APP) and presenilin-1 (PS1) double-transgenic mice and discussed the mechanism. WJ-MSCs were intravenously transplanted into the APP/PS1 mice. Four weeks after treatment, WJ-MSCs significantly improved the spatial learning and alleviated the memory decline in the APP/PS1 mice. Aβ deposition and soluble Aβ levels were significantly reduced after WJ-MSC treatment. Furthermore, WJ-MSCs significantly increased the expression of the anti-inflammatory cytokine, IL-10. Meanwhile, pro-inflammatory microglial activation and the expressions of pro-inflammatory cytokines, IL-1β and TNFα, were significantly down-regulated by WJ-MSC treatment. Thus, our findings suggest that WJ-MSCs might produce beneficial effects on the prevention and treatment for AD through modulation of neuroinflammation.

Indexed as

Administration, IntravenousAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAnimalsCytokinesDisease Models, AnimalGene Expression RegulationHumansMemory DisordersMiceMice, TransgenicPresenilin-1Spatial LearningStem Cell TransplantationWharton JellyAmyloid beta-PeptidesAmyloid beta-Protein PrecursorCytokinesPresenilin-1Alzheimer’s diseaseAmyloid betaInterleukin-10MicrogliaNeuroinflammationWharton’s Jelly-derived mesenchymal stem cells

Identifiers

PMID26188488
OpenAlexW945277090

What OpenQuestion holds

Textmetadata
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.