Evidence map›Paper›PMID 31985039›Full record

ArticleJournal of cellular physiology2020

Ferroptotic agent-induced endoplasmic reticulum stress response plays a pivotal role in the autophagic process outcome.

Young-Sun Lee, Kalishwaralal Kalimuthu, Yong Seok Park, Hima Makala, Simon C Watkins, M Haroon A Choudry, David L Bartlett, Yong Tae Kwon, Yong J Lee

Open access · greenAbstract read
In one paragraph

Article in Journal of cellular physiology, 2020. 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
3.2field-weighted citation impact, top 6% 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, 41 citations in OpenAlex.

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  17. Organelle-specific regulation of ferroptosis.Cell death and differentiation · 2021
    Review
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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

9 authors at 2 institutions in 4 countries.

Young-Sun LeeDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Kalishwaralal KalimuthuDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Yong Seok ParkDepartment of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania.
Hima MakalaDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Simon C WatkinsDepartment of Cell Biology, University of Pittsburgh, Pittsburgh, Pennsylvania.
M Haroon A ChoudryDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
David L BartlettDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Yong Tae KwonProtein Metabolism Medical Research Center and Department of Biomedical Science, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Yong J LeeDepartment of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.ORCID 0000-0001-5914-8489
University of Pittsburgh · USSeoul National University · KR

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
Application of a humanized patient-derived xenograft mouse model to assess the preclinical efficacy of combined chemohyperthermia and chimeric TRAIL treatment in ovarian peritoneal carcinomatosisR03CA245171 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LEE, YONG J · 2020 to 2021
$157k
Targeted hyperthermia in combination with chimeric TRAIL and chemotherapeutic agent treatment for colorectal liver metastasisR03CA212125 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LEE, YONG J · 2017 to 2018
$156k
Assessing the effect of anti-PD-1/PD-L1 agents on tumoricidal efficacy of secretory TRAIL-armed NK cellsR03CA205267 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LEE, YONG J · 2017 to 2018
$155k
NCI NIH HHS P30 CA047904NCI NIH HHS R03 CA205267NCI NIH HHS R03 CA212125NCI NIH HHS R03 CA245171
6 · The paper itself

Abstract

Ferroptosis has been reported as a unique form of cell death. However, in recent years, researchers have increasingly challenged the uniqueness of ferroptosis compared to other types of cell death. In this study, we examined whether ferroptosis shares cell death pathways with other types of cell death, especially autophagy, via the autophagic process. Here, we observed that ferroptosis inducers (artesunate [ART] and erastin [ERA]) and autophagy inducers (bortezomib [BOR] and XIE62-1004) led to autophagosome formation via the endoplasmic reticulum (ER) stress response. Unlike XIE62-1004, ART, ERA, and BOR, which affect glutathione production or utilization, induced oxidative stress responses-an increase in the levels of heme oxygenase-1 and lipid peroxidation. Oxidative stress responses were attenuated by deletion of autophagy-related gene-5 or treatment with autophagy inhibitors (bafilomycin and chloroquine). Our studies provide an overview of common death pathways-the ER stress response-associated autophagic process in ferroptosis and autophagy. We also highlight the role played by glutathione redox system in the outcome of the autophagic process.

Indexed as

ApoptosisAutophagosomesAutophagyCell Line, TumorEndoplasmic Reticulum StressFerroptosisGlutathioneHCT116 CellsHeme Oxygenase-1HumansLipid PeroxidationOxidation-ReductionOxidative StressSignal TransductionGlutathioneHeme Oxygenase-1autophagyendoplasmic reticulum stressferroptosisglutathione

Identifiers

PMID31985039
PMCPMC7382974
OpenAlexW3001626749

What OpenQuestion holds

Textmetadata
LicenceTDM
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.