Evidence map›Paper›PMID 32917873›Full record

ArticleNature communications2020

Indirect regulation of HMGB1 release by gasdermin D.

Allen Volchuk, Anna Ye, Leon Chi, Benjamin E Steinberg, Neil M Goldenberg

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 147 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
147citing papers in PubMed, 1 pooled it
17.8field-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

147 citing papers in PubMed, 1 synthesis or guideline pooled it, 222 citations in OpenAlex.

  1. Pooled it
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  14. Tubuloside B Alleviates AβNeurotoxicity research · 2026
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  18. Review
  19. Review
  20. Involvement of the pyroptosis-HMGB1 axis in systemic diseases.Frontiers in cell and developmental biology · 2026
    Review

87 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

5 authors at 2 institutions in 1 country.

Allen VolchukProgram in Cell Biology, Hospital for Sick Children, 686 Bay St, Toronto, ON, M5G 0A4, Canada.
Anna YeProgram in Cell Biology, Hospital for Sick Children, 686 Bay St, Toronto, ON, M5G 0A4, Canada.
Leon ChiProgram in Cell Biology, Hospital for Sick Children, 686 Bay St, Toronto, ON, M5G 0A4, Canada.
Benjamin E SteinbergDepartment of Physiology, The University of Toronto, 1 King's College Circle, Toronto, ON, M5S 1A8, Canada. benjamin.steinberg@sickkids.ca.ORCID http://orcid.org/0000-0002-3070-0548
Neil M GoldenbergProgram in Cell Biology, Hospital for Sick Children, 686 Bay St, Toronto, ON, M5G 0A4, Canada. neil.goldenberg@sickkids.ca.ORCID http://orcid.org/0000-0003-2785-1852
University of Toronto · CAHospital for Sick Children · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The protein high-mobility group box 1 (HMGB1) is released into the extracellular space in response to many inflammatory stimuli, where it is a potent signaling molecule. Although research has focused on downstream HMGB1 signaling, the means by which HMGB1 exits the cell is controversial. Here we demonstrate that HMGB1 is not released from bone marrow-derived macrophages (BMDM) after lipopolysaccharide (LPS) treatment. We also explore whether HMGB1 is released via the pore-forming protein gasdermin D after inflammasome activation, as is the case for IL-1β. HMGB1 is only released under conditions that cause cell lysis (pyroptosis). When pyroptosis is prevented, HMGB1 is not released, despite inflammasome activation and IL-1β secretion. During endotoxemia, gasdermin D knockout mice secrete HMGB1 normally, yet secretion of IL-1β is completely blocked. Together, these data demonstrate that in vitro HMGB1 release after inflammasome activation occurs after cellular rupture, which is probably inflammasome-independent in vivo.

Indexed as

AnimalsDisease Models, AnimalEndotoxemiaFemaleGasderminsHMGB1 ProteinInflammasomesInterleukin-1betaIntracellular Signaling Peptides and ProteinsLipopolysaccharidesMacrophagesMaleMiceMice, Inbred C57BLMice, KnockoutPhosphate-Binding ProteinsGasderminsGsdmd protein, mouseHMGB1 ProteinHMGB1 protein, mouseIL1B protein, mouseInflammasomesInterleukin-1betaIntracellular Signaling Peptides and ProteinsLipopolysaccharidesPhosphate-Binding Proteins

Identifiers

PMID32917873
PMCPMC7486936
OpenAlexW3085463956

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.