Evidence map›Paper›PMID 37456841›Full record

ArticleiScience2023

Inositol polyphosphate multikinase modulates redox signaling through nuclear factor erythroid 2-related factor 2 and glutathione metabolism.

Richa Tyagi, Suwarna Chakraborty, Sunil Jamuna Tripathi, Ik-Rak Jung, Sangwon F Kim, Solomon H Snyder, Bindu D Paul

Open access · goldAbstract read
In one paragraph

Article in iScience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
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  7. Time-restricted feeding ameliorates MCDD-induced steatohepatitis in mice.bioRxiv : the preprint server for biology · 2023
    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 1 institution in 1 country.

Richa TyagiThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Suwarna ChakrabortyDepartment of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Sunil Jamuna TripathiDepartment of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Ik-Rak JungDivision of Endocrinology, Diabetes, and Metabolism, Department of Medicine, Johns Hopkins University, Baltimore, MD 21224, USA.
Sangwon F KimThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Solomon H SnyderThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Bindu D PaulThe Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Johns Hopkins University · US

Funding

Thorase Regulation of the Actions of CocaineP50DA044123 · NIDA · JOHNS HOPKINS UNIVERSITY · PI DAWSON, VALINA L., JANAK, PATRICIA H. · 2018 to 2022
$9.0M
Neuroprotective actions of cystathionine g-lyase through gasotransmitter hydrogen sulfide signalingR01AG071512 · NIA · JOHNS HOPKINS UNIVERSITY · PI Bindu Paul · 2022 to 2026
$3.4M
Role of skeletal muscle IPMK in nutrient metabolism and exerciseR01DK135751 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI REXFORD S. AHIMA, Sangwon F KIM · 2023 to 2026
$2.0M
Role of sulfhydration on the functions of the microtubule associated protein, TauR21AG073684 · NIA · JOHNS HOPKINS UNIVERSITY · PI PAUL, BINDU · 2021 to 2022
$450k
NIA NIH HHS R01 AG071512NIA NIH HHS R21 AG073684NIDA NIH HHS P50 DA044123NIDDK NIH HHS R01 DK135751
6 · The paper itself

Abstract

Maintenance of redox balance plays central roles in a plethora of signaling processes. Although physiological levels of reactive oxygen and nitrogen species are crucial for functioning of certain signaling pathways, excessive production of free radicals and oxidants can damage cell components. The nuclear factor erythroid 2-related factor 2 (Nrf2) signaling cascade is the key pathway that mediates cellular response to oxidative stress. It is controlled at multiple levels, which serve to maintain redox homeostasis within cells. We show here that inositol polyphosphate multikinase (IPMK) is a modulator of Nrf2 signaling. IPMK binds Nrf2 and attenuates activation and expression of Nrf2 target genes. Furthermore, depletion of IPMK leads to elevated glutathione and cysteine levels, resulting in increased resistance to oxidants. Accordingly, targeting IPMK may restore redox balance under conditions of cysteine and glutathione insufficiency.

Indexed as

Biological sciencesCell biologyMolecular biology

Identifiers

PMID37456841
PMCPMC10345128
OpenAlexW4381847834

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.