Evidence map›Paper›PMID 32204380›Full record

ReviewInternational journal of molecular sciences2020

The PERK-Dependent Molecular Mechanisms as a Novel Therapeutic Target for Neurodegenerative Diseases.

Wioletta Rozpędek-Kamińska, Natalia Siwecka, Adam Wawrzynkiewicz, Radosław Wojtczak, Dariusz Pytel, J Alan Diehl, Ireneusz Majsterek

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
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  5. Review
  6. Article
  7. Review
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  11. Methylglyoxal Formation-Metabolic Routes and Consequences.Antioxidants (Basel, Switzerland) · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. ISR Modulators in Neurological Diseases.Current neuropharmacology · 2025
    Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
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

7 authors at 2 institutions in 2 countries.

Wioletta Rozpędek-KamińskaDepartment of Clinical Chemistry and Biochemistry, Medical University of Lodz, 90-419 Lodz, Poland.
Natalia SiweckaDepartment of Clinical Chemistry and Biochemistry, Medical University of Lodz, 90-419 Lodz, Poland.
Adam WawrzynkiewiczDepartment of Clinical Chemistry and Biochemistry, Medical University of Lodz, 90-419 Lodz, Poland.
Radosław WojtczakDepartment of Clinical Chemistry and Biochemistry, Medical University of Lodz, 90-419 Lodz, Poland.
Dariusz PytelDepartment of Biochemistry and Molecular Biology, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC 29425, USA.
J Alan DiehlDepartment of Biochemistry and Molecular Biology, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC 29425, USA.
Ireneusz MajsterekDepartment of Clinical Chemistry and Biochemistry, Medical University of Lodz, 90-419 Lodz, Poland.
Medical University of Lodz · PLMedical University of South Carolina · US

Funding

TRANSLATIONAL CONTROL IN ADAPTATION TO HYPOXIAP01CA104838 · NCI · UNIVERSITY OF PENNSYLVANIA · PI SIMON, M. CELESTE · 2004 to 2018
$17.6M
UPR, interferon signaling and tumorigenesisP01CA165997 · NCI · UNIVERSITY OF PENNSYLVANIA · PI DIEHL, JOHN ALAN · 2013 to 2023
$10.9M
Narodowe Centrum Nauki 2013/10/M/NZ1/00280Narodowe Centrum Nauki 2015/19/N/NZ3/00055Narodowe Centrum Nauki 2016/21/B/NZ5/01411NCI NIH HHS P01 CA104838NCI NIH HHS P01 CA165997Uniwersytet Medyczny w Lodzi 502-03/5-108-05/502-54-224-18Uniwersytet Medyczny w Lodzi 564/5-000-00/564-20-035Uniwersytet Medyczny w Lodzi 564/5-000-00/564-20-038
6 · The paper itself

Abstract

Higher prevalence of neurodegenerative diseases is strictly connected with progressive aging of the world population. Interestingly, a broad range of age-related, neurodegenerative diseases is characterized by a common pathological mechanism-accumulation of misfolded and unfolded proteins within the cells. Under certain circumstances, such protein aggregates may evoke endoplasmic reticulum (ER) stress conditions and subsequent activation of the unfolded protein response (UPR) signaling pathways via the protein kinase RNA-like endoplasmic reticulum kinase (PERK)-dependent manner. Under mild to moderate ER stress, UPR has a pro-adaptive role. However, severe or long-termed ER stress conditions directly evoke shift of the UPR toward its pro-apoptotic branch, which is considered to be a possible cause of neurodegeneration. To this day, there is no effective cure for Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), or prion disease. Currently available treatment approaches for these diseases are only symptomatic and cannot affect the disease progression. Treatment strategies, currently under detailed research, include inhibition of the PERK-dependent UPR signaling branches. The newest data have reported that the use of small-molecule inhibitors of the PERK-mediated signaling branches may contribute to the development of a novel, ground-breaking therapeutic approach for neurodegeneration. In this review, we critically describe all the aspects associated with such targeted therapy against neurodegenerative proteopathies.

Indexed as

Alzheimer DiseaseAnimalseIF-2 KinaseEndoplasmic Reticulum StressHumansMolecular Targeted TherapyNeurodegenerative DiseasesProtein Kinase InhibitorsSmall Molecule LibrariesUnfolded Protein ResponseEIF2AK3 protein, humaneIF-2 KinaseProtein Kinase InhibitorsSmall Molecule LibrariesAlzheimer’s diseaseapoptosisendoplasmic reticulum stressneurodegenerationneurodegenerative diseasesParkinson’s diseasePERKPERK inhibitorsunfolded protein response

Identifiers

PMID32204380
PMCPMC7139310
OpenAlexW3012180584

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.