Evidence map›Paper›PMID 34056454›Full record

ArticleACS omega2021

Mutant Presenilin 1 Dysregulates Exosomal Proteome Cargo Produced by Human-Induced Pluripotent Stem Cell Neurons.

Sonia Podvin, Alexander Jones, Qing Liu, Brent Aulston, Charles Mosier, Janneca Ames, Charisse Winston, Christopher B Lietz, Zhenze Jiang, Anthony J O'Donoghue and 4 more

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

14 citing papers in PubMed, 14 citations in OpenAlex.

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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

14 authors at 2 institutions in 1 country.

Sonia PodvinSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Alexander JonesBiomedical Sciences Graduate Program, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Qing LiuDepartment of Neurosciences, School of Medicine, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Brent AulstonDepartment of Neurosciences, School of Medicine, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Charles MosierSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Janneca AmesSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Charisse WinstonDepartment of Neurosciences, School of Medicine, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Christopher B LietzSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Zhenze JiangSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Anthony J O'DonoghueSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.
Tsuneya IkezuDepartment of Pharmacology and Experimental Therapeutics, Department of Neurology, Alzheimer's Disease Research Center, Boston University, School of Medicine, Boston 02118, Massachusetts, United States.ORCID 0000-0002-3979-8596
Robert A RissmanDepartment of Neurosciences, School of Medicine, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Shauna H YuanDepartment of Neurosciences, School of Medicine, University of California, San Diego, La Jolla, San Diego 92093, California, United States.
Vivian HookSkaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, San Diego 92093, California, United States.ORCID 0000-0001-6461-7024
University of California San Diego · USBoston University · US

Funding

UCSD Shiley-Marcos Alzheimer's Disease Research Center P30P30AG062429 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DOUGLAS R GALASKO · 2019 to 2026
$34.9M
Development of Molecular Probe Inhibitors of Pathogenic, Cytosolic Cathespin B in Traumatic Brain Injury and Alzheimers Disease NeurodegenerationR01NS109075 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HOOK, VIVIAN Y. H · 2019 to 2023
$3.7M
NIA NIH HHS P30 AG062429NINDS NIH HHS R01 NS109075
6 · The paper itself

Abstract

The accumulation and propagation of hyperphosphorylated tau (p-Tau) is a neuropathological hallmark occurring with neurodegeneration of Alzheimer's disease (AD). Extracellular vesicles, exosomes, have been shown to initiate tau propagation in the brain. Notably, exosomes from human-induced pluripotent stem cell (iPSC) neurons expressing the AD familial A246E mutant form of presenilin 1 (mPS1) are capable of inducing tau deposits in the mouse brain after

Identifiers

PMID34056454
PMCPMC8158845
OpenAlexW3161410051

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.