Evidence map›Paper›PMID 29090408›Full record

ArticleNeurochemical research2018

Knockdown of Heat Shock Proteins HSPA6 (Hsp70B') and HSPA1A (Hsp70-1) Sensitizes Differentiated Human Neuronal Cells to Cellular Stress.

Catherine A S Deane, Ian R Brown

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

23 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  10. Eupatilin improves cilia defects in human CEP290 ciliopathy models.bioRxiv : the preprint server for biology · 2023
    Article
  11. Article
  12. SARS-CoV-2PeerJ · 2023
    Article
  13. HSPA6 and its role in cancers and other diseases.Molecular biology reports · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Homeostatic Roles of the Proteostasis Network in Dendrites.Frontiers in cellular neuroscience · 2020
    Review
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

2 authors at 1 institution in 1 country.

Catherine A S DeaneDepartment of Biological Sciences, Centre for the Neurobiology of Stress, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON, M1C 1A4, Canada.
Ian R BrownDepartment of Biological Sciences, Centre for the Neurobiology of Stress, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON, M1C 1A4, Canada. ibrown@utsc.utoronto.ca.ORCID http://orcid.org/0000-0001-7109-6861
University of Toronto · CA

Funding

Natural Sciences and Engineering Research Council of Canada 1625
6 · The paper itself

Abstract

Heat shock proteins are involved in cellular repair and protective mechanisms that counter characteristic features of neurodegenerative diseases such as protein misfolding and aggregation. The HSPA (Hsp70) multigene family includes the widely studied HSPA1A (Hsp70-1) and the little studied HSPA6 (Hsp70B') which is present in the human genome and not in mouse and rat. The effect of knockdown of HSPA6 and HSPA1A expression was examined in relation to the ability of differentiated human SH-SY5Y neuronal cells to tolerate thermal stress. Low dose co-application of celastrol and arimoclomol, which induces Hsps, enhanced the ability of differentiated neurons to survive heat shock. Small interfering RNA (siRNA) knockdown of HSPA6 and HSPA1A resulted in loss of the protective effect of co-application of celastrol/arimoclomol. More pronounced effects on neuronal viability were apparent at 44 °C heat shock compared to 43 °C. siRNA knockdown suggests that HSPA6 and HSPA1A contribute to protection of differentiated human neuronal cells from cellular stress.

Indexed as

Hot TemperatureCell DifferentiationCell LineGene Knockdown TechniquesHeat-Shock ProteinsHeat-Shock ResponseHSP70 Heat-Shock ProteinsHumansHydroxylaminesNeuronsRNA, Small Interferingarimoclomolheat-shock protein 70.1Heat-Shock ProteinsHSP70 Heat-Shock ProteinsHSPA6 protein, humanHydroxylaminesRNA, Small InterferingHeat shockHSPA1A (Hsp70-1)HSPA6 (Hsp70B’)Human neuronal SH-SY5Y cellsNeuroprotectionSmall interfering RNA (siRNA)

Identifiers

PMID29090408
OpenAlexW2765772629

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.