Evidence map›Paper›PMID 34073900›Full record

ArticleBiomedicines2021

Mesenchymal Stem Cell-Derived Exosomes Ameliorate Alzheimer's Disease Pathology and Improve Cognitive Deficits.

Yi-An Chen, Cheng-Hsiu Lu, Chien-Chih Ke, Sain-Jhih Chiu, Fong-Shya Jeng, Chi-Wei Chang, Bang-Hung Yang, Ren-Shyan Liu

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 3 pooled it
8.4field-weighted citation impact, top 1% 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

100 citing papers in PubMed, 3 syntheses or guidelines pooled it, 150 citations in OpenAlex.

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  16. Stem cell extracellular vesicles for neuropsychiatric disorders and translation.Extracellular vesicles and circulating nucleic acids · 2026
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40 more citing papers are in PubMed but not listed here.

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

8 authors at 4 institutions in 1 country.

Yi-An ChenInstitute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan.ORCID 0000-0002-8002-6256
Cheng-Hsiu LuMolecular and Genetic Imaging Core/Taiwan Mouse Clinic, National Comprehensive Mouse Phenotyping and Drug Testing Center, Taipei 112, Taiwan.ORCID 0000-0001-8428-1417
Chien-Chih KeMolecular and Genetic Imaging Core/Taiwan Mouse Clinic, National Comprehensive Mouse Phenotyping and Drug Testing Center, Taipei 112, Taiwan.
Sain-Jhih ChiuMolecular and Genetic Imaging Core/Taiwan Mouse Clinic, National Comprehensive Mouse Phenotyping and Drug Testing Center, Taipei 112, Taiwan.
Fong-Shya JengMolecular and Genetic Imaging Core/Taiwan Mouse Clinic, National Comprehensive Mouse Phenotyping and Drug Testing Center, Taipei 112, Taiwan.
Chi-Wei ChangNational PET and Cyclotron Center (NPCC), Department of Nuclear Medicine, Taipei Veterans General Hospital, Taipei 112, Taiwan.
Bang-Hung YangNational PET and Cyclotron Center (NPCC), Department of Nuclear Medicine, Taipei Veterans General Hospital, Taipei 112, Taiwan.
Ren-Shyan LiuInstitute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan.
National Yang Ming Chiao Tung University · TWElectronics Testing Center · TWKaohsiung Medical University · TWTaipei Veterans General Hospital · TW

Funding

Ministry of Science and Technology MOST-107-2321-B-075-001Ministry of Science and Technology MOST 108-2319-B-001-003
6 · The paper itself

Abstract

The accumulation of extracellular β-amyloid (Aβ) plaques within the brain is unique to Alzheimer's disease (AD) and thought to induce synaptic deficits and neuronal loss. Optimal therapies should tackle the core AD pathophysiology and prevent the decline in memory and cognitive functions. This study aimed to evaluate the therapeutic performance of mesenchymal stem cell-derived exosomes (MSC-exosomes), which are secreted membranous elements encapsulating a variety of MSC factors, on AD. A human neural cell culture model with familial AD (FAD) mutations was established and co-cultured with purified MSC-exosomes. 2-[

Indexed as

18F-FDGAlzheimer’s diseasecell-free therapyexosomemesenchymal stem cell

Identifiers

PMID34073900
PMCPMC8225157
OpenAlexW3165350824

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.