Evidence map›Paper›PMID 30503793›Full record

ReviewTrends in immunology2019

Immunometabolic Crosstalk: An Ancestral Principle of Trained Immunity?

Sider Penkov, Ioannis Mitroulis, George Hajishengallis, Triantafyllos Chavakis

Abstract readReview
In one paragraph

Review in Trends in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
–field-weighted citation impact
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

68 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Recent Advances of Trained immunity in Macrophages.International journal of biological sciences · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Heat-killediScience · 2024
    Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Infection and immunity · 2023
    Article
  19. Article
  20. Review

8 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

4 authors.

Sider PenkovPaul Langerhans Institute Dresden of the Helmholtz Zentrum München at the University Hospital and Faculty of Medicine Carl Gustav Carus of TU Dresden, Dresden, Germany; Equal contribution. Electronic address: sider.penkov1@tu-dresden.de.
Ioannis MitroulisInstitute for Clinical Chemistry and Laboratory Medicine, University Hospital and Faculty of Medicine Carl Gustav Carus of TU Dresden, Dresden, Germany; National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany of the German Cancer Research Center (DKFZ), Heidelberg, Germany, and of the Faculty of Medicine and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany, and of the Helmholtz Association/Helmholtz Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany; Department of Haematology, Democritus University of Thrace, Alexandroupolis, Greece; Equal contribution.
George HajishengallisUniversity of Pennsylvania, Penn Dental Medicine, Department of Microbiology, Philadelphia, PA, USA.
Triantafyllos ChavakisPaul Langerhans Institute Dresden of the Helmholtz Zentrum München at the University Hospital and Faculty of Medicine Carl Gustav Carus of TU Dresden, Dresden, Germany; Institute for Clinical Chemistry and Laboratory Medicine, University Hospital and Faculty of Medicine Carl Gustav Carus of TU Dresden, Dresden, Germany; National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany of the German Cancer Research Center (DKFZ), Heidelberg, Germany, and of the Faculty of Medicine and University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany, and of the Helmholtz Association/Helmholtz Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany; German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany. Electronic address: triantafyllos.chavakis@uniklinikum-dresden.de.

Funding

Local endogenous regulators of functional immune plasticity in the periodontiumR37DE026152 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI HAJISHENGALLIS, GEORGIOS · 2016 to 2025
$3.5M
Del-1: Molecular and Cellular Targets in PeriodontitisR01DE024716 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI HAJISHENGALLIS, GEORGIOS · 2015 to 2019
$2.0M
NIDCR NIH HHS R01 DE024716NIDCR NIH HHS R37 DE026152
6 · The paper itself

Abstract

Memory was traditionally considered an exclusive hallmark of adaptive immunity. This dogma was challenged by recent reports that myeloid cells can retain 'memory' of earlier challenges, enabling them to respond strongly to a secondary stimulus. This process, designated 'trained immunity', is initiated by modulation of precursors of myeloid cells in the bone marrow. The ancestral innate immune system of lower organisms (e.g., Caenorhabditis elegans) can build long-lasting memory that modifies responses to secondary pathogen encounters. We posit that changes in cellular metabolism may be a common denominator of innate immune memory from lower animals to mammals. We discuss evidence from C. elegans and murine/human systems supporting the concept of an ancestral principle regulating innate immune memory by controlling cellular metabolism.

Indexed as

AnimalsCaenorhabditis elegansHumansImmune SystemImmunity, InnateImmunologic Memory

Identifiers

PMID30503793
PMCPMC6312479

What OpenQuestion holds

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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.