Evidence map›Paper›PMID 34381970›Full record

ArticleiScience2021

Channeling macrophage polarization by rocaglates increases macrophage resistance to

Sujoy Chatterjee, Shivraj M Yabaji, Oleksii S Rukhlenko, Bidisha Bhattacharya, Emily Waligurski, Nandini Vallavoju, Somak Ray, Boris N Kholodenko, Lauren E Brown, Aaron B Beeler and 4 more

Open access · goldAbstract read
In one paragraph

Article in iScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Review
  3. Macrophage states and polarization duringFrontiers in cellular and infection microbiology · 2026
    Review
  4. Review
  5. Article
  6. Frontiers in immunology · 2025
    Article
  7. Article
  8. Impact of MSMEG5257 Deletion onMicroorganisms · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Frontiers in immunology · 2023
    Article
  14. Article
  15. Article
  16. 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

14 authors at 3 institutions in 2 countries.

Sujoy ChatterjeePulmonary Center, Department of Medicine, Boston University School of Medicine, National Emerging Infectious Diseases Laboratories (NEIDL), Boston University, Boston, MA 02118, USA.
Shivraj M YabajiPulmonary Center, Department of Medicine, Boston University School of Medicine, National Emerging Infectious Diseases Laboratories (NEIDL), Boston University, Boston, MA 02118, USA.
Oleksii S RukhlenkoSystems Biology Ireland, School of Medicine, University College Dublin, Dublin 4, Ireland.
Bidisha BhattacharyaPulmonary Center, Department of Medicine, Boston University School of Medicine, National Emerging Infectious Diseases Laboratories (NEIDL), Boston University, Boston, MA 02118, USA.
Emily WaligurskiPulmonary Center, Department of Medicine, Boston University School of Medicine, National Emerging Infectious Diseases Laboratories (NEIDL), Boston University, Boston, MA 02118, USA.
Nandini VallavojuDepartment of Chemistry, Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA 02215, USA.
Somak RayBarnett Institute of Chemical and Biological Analysis, Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
Boris N KholodenkoSystems Biology Ireland, School of Medicine, University College Dublin, Dublin 4, Ireland.
Lauren E BrownDepartment of Chemistry, Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA 02215, USA.
Aaron B BeelerDepartment of Chemistry, Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA 02215, USA.
Alexander R IvanovBarnett Institute of Chemical and Biological Analysis, Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
Lester KobzikDepartment of Environmental Health, Harvard School of Public Health, Boston, MA 02115, USA.
John A PorcoDepartment of Chemistry, Center for Molecular Discovery (BU-CMD), Boston University, Boston, MA 02215, USA.
Igor KramnikPulmonary Center, Department of Medicine, Boston University School of Medicine, National Emerging Infectious Diseases Laboratories (NEIDL), Boston University, Boston, MA 02118, USA.
Boston University · USNortheastern University · USUniversity College Dublin · IE

Funding

Chemical Synthesis of Complex Natural Products for Translational ScienceR35GM118173 · NIGMS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI JOHN A. PORCO · 2016 to 2026
$8.2M
Necrosis in pulmonary TB granulomas: dynamics, mechanisms, therapiesR01HL126066 · NHLBI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KRAMNIK, IGOR, NIEDERWEIS, MICHAEL · 2016 to 2025
$5.6M
Effect of methodological and biological variability on molecular profiling of extracellular vesicles in cancer detectionR01CA218500 · NCI · NORTHEASTERN UNIVERSITY · PI GHIRAN, IONITA CALIN, IVANOV, ALEXANDER R. · 2018 to 2022
$4.0M
Aberrant immune activation in the tuberculosis granuloma: a pivotal role in necrosisR01HL133190 · NHLBI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI BISHAI, WILLIAM RAMSES, KRAMNIK, IGOR · 2016 to 2019
$3.0M
Deep Proteomic Profiling of Rare CellsR01GM120272 · NIGMS · NORTHEASTERN UNIVERSITY · PI IVANOV, ALEXANDER R. · 2016 to 2019
$1.5M
Novel TB Treatment Strategy - Optimization of Macrophage Responsiveness to IFNyR33AI105944 · NIAID · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KRAMNIK, IGOR · 2015 to 2017
$1.5M
NCI NIH HHS R01 CA218500NHLBI NIH HHS R01 HL126066NHLBI NIH HHS R01 HL133190NIAID NIH HHS R33 AI105944NIGMS NIH HHS R01 GM120272NIGMS NIH HHS R35 GM118173
6 · The paper itself

Abstract

Macrophages contribute to host immunity and tissue homeostasis via alternative activation programs. M1-like macrophages control intracellular bacterial pathogens and tumor progression. In contrast, M2-like macrophages shape reparative microenvironments that can be conducive for pathogen survival or tumor growth. An imbalance of these macrophages phenotypes may perpetuate sites of chronic unresolved inflammation, such as infectious granulomas and solid tumors. We have found that plant-derived and synthetic rocaglates sensitize macrophages to low concentrations of the M1-inducing cytokine IFN-gamma and inhibit their responsiveness to IL-4, a prototypical activator of the M2-like phenotype. Treatment of primary macrophages with rocaglates enhanced phagosome-lysosome fusion and control of intracellular mycobacteria. Thus, rocaglates represent a novel class of immunomodulators that can direct macrophage polarization toward the M1-like phenotype in complex microenvironments associated with hypofunction of type 1 and/or hyperactivation of type 2 immunity, e.g., chronic bacterial infections, allergies, and, possibly, certain tumors.

Indexed as

ImmunologyMicrobiology

Identifiers

PMID34381970
PMCPMC8333345
OpenAlexW3178929024

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.