Evidence map›Paper›PMID 34528172›Full record

ArticleNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics2021

Heat Shock Protein 70 as a Sex-Skewed Regulator of α-Synucleinopathy.

Tarun N Bhatia, Rachel N Clark, Patrick G Needham, Kristin M Miner, Anuj S Jamenis, Elizabeth A Eckhoff, Nevil Abraham, Xiaoming Hu, Peter Wipf, Kelvin C Luk and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed, 10 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

12 authors at 3 institutions in 1 country.

Tarun N BhatiaGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Rachel N ClarkGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Patrick G NeedhamDept. of Biological Sciences, University of Pittsburgh, Pittsburgh, PA, USA.
Kristin M MinerGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Anuj S JamenisGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Elizabeth A EckhoffGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Nevil AbrahamGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA.
Xiaoming HuDept. of Neurology, University of Pittsburgh, Pittsburgh, PA, USA.
Peter WipfDept. of Chemistry, University of Pittsburgh, Pittsburgh, PA, USA.
Kelvin C LukDept. of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Jeffrey L BrodskyDept. of Biological Sciences, University of Pittsburgh, Pittsburgh, PA, USA.
Rehana K LeakGraduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, USA. leakr@duq.edu.ORCID http://orcid.org/0000-0003-2817-7417
Duquesne University · USUniversity of Pittsburgh · USUniversity of Pennsylvania · US

Funding

Single Nephron and MetabolomicsP30DK079307 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CARATTINO, MARCELO DANIEL · 2008 to 2022
$13.4M
Modulating Hsp70-dependent proteostasis in Alzheimer's DiseaseR35GM131732 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JEFFREY L. BRODSKY · 2019 to 2026
$3.4M
The Impact of Heat Shock Protein 70 on Lewy Body DisordersR21NS107960 · NINDS · DUQUESNE UNIVERSITY · PI LEAK, REHANA KHAN · 2018 to 2019
$415k
Impact of N-acetyl cysteine ethyl ester on a-synuclein pathology in the olfactory systemR15NS093539 · NINDS · DUQUESNE UNIVERSITY · PI LEAK, REHANA KHAN · 2015 to 2015
$383k
Novel Cytoskeletal Stabilizers as Potential Treatments for Limbic Lewy Body DisordersR21AG068608 · NIA · DUQUESNE UNIVERSITY · PI GANGJEE, ALEEM · 2020 to 2020
$380k
A novel mechanism of action for N-acetyl cysteineR03NS088395 · NINDS · DUQUESNE UNIVERSITY · PI LEAK, REHANA KHAN · 2015 to 2015
$66k
NIDDK NIH HHS P30 DK079307NIGMS NIH HHS R35 GM131732NINDS NIH HHS R03 NS088395NINDS NIH HHS R15 NS093539NINDS NIH HHS R21 NS107960
6 · The paper itself

Abstract

The role of molecular chaperones, such as heat shock protein 70 (Hsp70), is not typically studied as a function of biological sex, but by addressing this gap we might improve our understanding of proteinopathic disorders that predominate in one sex. Therefore, we exposed male or female primary hippocampal cultures to preformed α-synuclein fibrils in a model of early-stage Lewy pathology. We first discovered that two mechanistically distinct inhibitors of Hsp70 function increased phospho-α-synuclein

Indexed as

HSP70 Heat-Shock ProteinsLewy Body DiseaseSex FactorsSynucleinopathiesalpha-SynucleinAnimalsFemaleHumansInclusion BodiesMaleMiceOlfactory BulbRatsRats, Sprague-Dawleyalpha-SynucleinHSP70 Heat-Shock ProteinsChaperoneDementia with Lewy bodiesIntranasalParkinson’s diseaseProteostasisSynuclein

Identifiers

PMID34528172
PMCPMC8804008
OpenAlexW3199428416

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.