Evidence map›Paper›PMID 32943500›Full record

ArticleScience (New York, N.Y.)2020

HDAC6 mediates an aggresome-like mechanism for NLRP3 and pyrin inflammasome activation.

Venkat Giri Magupalli, Roberto Negro, Yuzi Tian, Arthur V Hauenstein, Giuseppe Di Caprio, Wesley Skillern, Qiufang Deng, Pontus Orning, Hasan B Alam, Zoltan Maliga and 9 more

Open access · greenAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 226 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
226citing papers in PubMed, 1 pooled it
17.9field-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

226 citing papers in PubMed, 1 synthesis or guideline pooled it, 372 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. The histone deacetylase family in health and disease.Signal transduction and targeted therapy · 2026
    Review
  4. Article
  5. Review
  6. Article
  7. The Mechanism of NLRP3 Inflammasome Activation and Its Roles in Chronic Rhinosinusitis.World journal of otorhinolaryngology - head and neck surgery · 2026
    Review
  8. Article
  9. Article
  10. Inflammasome adaptor protein ASC is a mechanistic checkpoint in IL-1β maturation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Diverse Scaffolds Facilitate NLRP3 Clustering and Inflammasome Formation in Response to Perturbations in Cell Homeostasis.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
  20. Molecular mechanisms of NLRP3 inflammasome activation.Experimental & molecular medicine · 2026
    Review

166 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

19 authors at 6 institutions in 4 countries.

Venkat Giri Magupalli *Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA. wu@crystal.harvard.edu venkat.magupalli@childrens.harvard.edu roberto.negro@childrens.harvard.edu yqli@med.umich.edu.ORCID 0000-0003-4638-3062
Roberto Negro *Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA. wu@crystal.harvard.edu venkat.magupalli@childrens.harvard.edu roberto.negro@childrens.harvard.edu yqli@med.umich.edu.ORCID 0000-0002-9096-2507
Yuzi Tian *Department of Surgery, North Campus Research Complex, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0001-5267-2456
Arthur V Hauenstein *Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-9130-9051
Giuseppe Di CaprioProgram in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA 02115, USA.ORCID 0000-0001-5564-8064
Wesley SkillernProgram in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA 02115, USA.ORCID 0000-0003-0192-5737
Qiufang DengDepartment of Surgery, North Campus Research Complex, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0001-7133-9544
Pontus OrningProgram in Innate Immunity, Department of Medicine, Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester, MA 01605, USA.ORCID 0000-0002-6177-6916
Hasan B AlamDepartment of Surgery, North Campus Research Complex, University of Michigan, Ann Arbor, MI 48109, USA.
Zoltan MaligaLaboratory of Systems Pharmacology, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0003-4209-7253
Humayun SharifDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0003-1308-3442
Jun Jacob HuDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-7098-6272
Charles L EvavoldHarvard Medical School and Division of Gastroenterology, Boston Children's Hospital, Boston, MA 02115, USA.ORCID 0000-0003-3913-5626
Jonathan C KaganHarvard Medical School and Division of Gastroenterology, Boston Children's Hospital, Boston, MA 02115, USA.ORCID 0000-0003-2364-2746
Florian I SchmidtInstitute of Innate Immunity, Biomedical Center, University Hospitals, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-9979-9769
Katherine A FitzgeraldProgram in Innate Immunity, Department of Medicine, Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester, MA 01605, USA.ORCID 0000-0003-3175-609X
Tom KirchhausenProgram in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA 02115, USA.ORCID 0000-0003-0559-893X
Yongqing LiDepartment of Surgery, North Campus Research Complex, University of Michigan, Ann Arbor, MI 48109, USA. wu@crystal.harvard.edu venkat.magupalli@childrens.harvard.edu roberto.negro@childrens.harvard.edu yqli@med.umich.edu.ORCID 0000-0001-8266-924X
Hao WuDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA. wu@crystal.harvard.edu venkat.magupalli@childrens.harvard.edu roberto.negro@childrens.harvard.edu yqli@med.umich.edu.ORCID 0000-0002-7281-8579
Boston Children's Hospital · USCentral South University · CNUniversity of Massachusetts Chan Medical School · USUniversity of Michigan · USHarvard University · USUniversity Hospital Bonn · DE

Funding

NLRP1 and CARD8 Inflammasomes: Assembly, Regulation and Stress SensingR01AI124491 · NIAID · BOSTON CHILDREN'S HOSPITAL · PI WU, HAO · 2016 to 2025
$5.1M
SMOCs: Novel Signal Transduction Complexes as New Targets for Drug DiscoveryDP1HD087988 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI WU, HAO · 2015 to 2019
$4.4M
VISUALIZATION OF SUBCELLULAR DYNAMICS IN MULTICELLULAR ORGANISMSR35GM130386 · NIGMS · BOSTON CHILDREN'S HOSPITAL · PI TOMAS KIRCHHAUSEN · 2019 to 2026
$4.0M
NIAID NIH HHS R01 AI124491NICHD NIH HHS DP1 HD087988NIGMS NIH HHS R35 GM130386
6 · The paper itself

Abstract

Inflammasomes are supramolecular complexes that play key roles in immune surveillance. This is accomplished by the activation of inflammatory caspases, which leads to the proteolytic maturation of interleukin 1β (IL-1β) and pyroptosis. Here, we show that nucleotide-binding domain, leucine-rich repeat, and pyrin domain-containing protein 3 (NLRP3)- and pyrin-mediated inflammasome assembly, caspase activation, and IL-1β conversion occur at the microtubule-organizing center (MTOC). Furthermore, the dynein adapter histone deacetylase 6 (HDAC6) is indispensable for the microtubule transport and assembly of these inflammasomes both in vitro and in mice. Because HDAC6 can transport ubiquitinated pathological aggregates to the MTOC for aggresome formation and autophagosomal degradation, its role in NLRP3 and pyrin inflammasome activation also provides an inherent mechanism for the down-regulation of these inflammasomes by autophagy. This work suggests an unexpected parallel between the formation of physiological and pathological aggregates.

Indexed as

Immunologic SurveillanceAnimalsDNA-Binding ProteinsHEK293 CellsHistone Deacetylase 6HumansInflammasomesLipopolysaccharidesMacrophagesMiceMice, Inbred C57BLMice, Mutant StrainsMicrotubule-Organizing CenterMicrotubulesNLR Family, Pyrin Domain-Containing 3 ProteinProtein TransportAim2 protein, mouseDNA-Binding ProteinsHdac6 protein, mouseHistone Deacetylase 6InflammasomesLipopolysaccharidesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mousePyrin

Identifiers

PMID32943500
PMCPMC7814939
OpenAlexW3087139986

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.