Evidence map›Paper›PMID 36747055›Full record

ArticleNature chemical biology2023

Identification of essential sites of lipid peroxidation in ferroptosis.

A Nikolai von Krusenstiern, Ryan N Robson, Naixin Qian, Baiyu Qiu, Fanghao Hu, Eduard Reznik, Nailah Smith, Fereshteh Zandkarimi, Verna M Estes, Marcel Dupont and 5 more

Open access · greenAbstract read
In one paragraph

Article in Nature chemical biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 192 papers.

0numbers the graph read from it
0cells of the map it votes in
192citing papers in PubMed
94.1field-weighted citation impact, top 1% 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

192 citing papers in PubMed, 365 citations in OpenAlex.

  1. Article
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132 more citing papers are in PubMed but not listed here.

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

15 authors at 3 institutions in 1 country.

A Nikolai von KrusenstiernDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Ryan N RobsonDepartment of Chemistry, New York University, New York, NY, USA.ORCID 0000-0003-2524-5277
Naixin QianDepartment of Chemistry, Columbia University, New York, NY, USA.
Baiyu QiuDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Fanghao HuDepartment of Chemistry, Columbia University, New York, NY, USA.ORCID 0000-0002-8659-4027
Eduard ReznikDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Nailah SmithDepartment of Biological Sciences, Columbia University, New York, NY, USA.ORCID 0000-0002-2402-6470
Fereshteh ZandkarimiDepartment of Chemistry, Columbia University, New York, NY, USA.
Verna M EstesDepartment of Chemistry, New York University, New York, NY, USA.
Marcel DupontDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Tal HirschhornDepartment of Biological Sciences, Columbia University, New York, NY, USA.
Mikhail S ShchepinovRetrotope, Inc., Los Altos, CA, USA.
Wei MinDepartment of Chemistry, Columbia University, New York, NY, USA. wm2256@columbia.edu.ORCID 0000-0003-2570-3557
K A WoerpelDepartment of Chemistry, New York University, New York, NY, USA. kwoerpel@nyu.edu.ORCID 0000-0002-8515-0301
Brent R StockwellDepartment of Biological Sciences, Columbia University, New York, NY, USA. bstockwell@columbia.edu.ORCID 0000-0002-3532-3868
Columbia University · USNew York University · USRetrotope (United States) · US

Funding

Scientific ReagentsP01CA087497 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI CORDON-CARDO, CARLOS · 2000 to 2021
$35.4M
Defining the functions and translational potential of ferroptosisR35CA209896 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI STOCKWELL, BRENT R. · 2016 to 2022
$6.5M
High-resolution volumetric imaging of metabolic activity in tissues and its application to tumor metabolismR01EB029523 · NIBIB · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI MIN, WEI · 2020 to 2023
$1.6M
New Methods for the Synthesis of Biologically Active PeroxidesR01GM118730 · NIGMS · NEW YORK UNIVERSITY · PI WOERPEL, KEITH ALLEN · 2017 to 2020
$1.3M
Identification of essential sites of lipid peroxidation in ferroptosis using Raman spectroscopy imagingF30AG066272 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI VON KRUSENSTIERN, ALFRED NIKOLAI · 2020 to 2022
$144k
NCI NIH HHS P01 CA087497NCI NIH HHS R35 CA209896NIA NIH HHS F30 AG066272NIBIB NIH HHS R01 EB029523NIGMS NIH HHS R01 GM118730
6 · The paper itself

Abstract

Ferroptosis, an iron-dependent form of cell death driven by lipid peroxidation, provides a potential treatment avenue for drug-resistant cancers and may play a role in the pathology of some degenerative diseases. Identifying the subcellular membranes essential for ferroptosis and the sequence of their peroxidation will illuminate drug discovery strategies and ferroptosis-relevant disease mechanisms. In this study, we employed fluorescence and stimulated Raman scattering imaging to examine the structure-activity-distribution relationship of ferroptosis-modulating compounds. We found that, although lipid peroxidation in various subcellular membranes can induce ferroptosis, the endoplasmic reticulum (ER) membrane is a key site of lipid peroxidation. Our results suggest an ordered progression model of membrane peroxidation during ferroptosis that accumulates initially in the ER membrane and later in the plasma membrane. Thus, the design of ER-targeted inhibitors and inducers of ferroptosis may be used to optimally control the dynamics of lipid peroxidation in cells undergoing ferroptosis.

Indexed as

FerroptosisCell DeathCell MembraneIronLipid PeroxidationIron

Identifiers

PMID36747055
PMCPMC10238648
OpenAlexW4319310796

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.