Evidence map›Paper›PMID 34225486›Full record

ArticlemBio2021

Galectin-8 Senses Phagosomal Damage and Recruits Selective Autophagy Adapter TAX1BP1 To Control

Samantha L Bell, Kayla L Lopez, Jeffery S Cox, Kristin L Patrick, Robert O Watson

Open access · goldAbstract read
In one paragraph

Article in mBio, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 4% 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

63 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
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  5. Article
  6. Review
  7. Article
  8. Article
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  10. Review
  11. Article
  12. Article
  13. Control of antigen presentation on MHC-I by a bacterial secretion system.bioRxiv : the preprint server for biology · 2025
    Article
  14. Article
  15. Cell death pathways in response toInfection and immunity · 2025
    Review
  16. Article
  17. Review
  18. bioRxiv : the preprint server for biology · 2025
    Article
  19. Article
  20. Review

3 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.

Samantha L BellDepartment of Microbial Pathogenesis and Immunology, College of Medicine, Texas A&M Health Science Center, Bryan, Texas, USA.
Kayla L LopezDepartment of Microbial Pathogenesis and Immunology, College of Medicine, Texas A&M Health Science Center, Bryan, Texas, USA.
Jeffery S CoxDepartment of Molecular and Cell Biology, grid.47840.3fUniversity of California, Berkeley, Berkeley, California, USA.
Kristin L PatrickDepartment of Microbial Pathogenesis and Immunology, College of Medicine, Texas A&M Health Science Center, Bryan, Texas, USA.
Robert O WatsonDepartment of Microbial Pathogenesis and Immunology, College of Medicine, Texas A&M Health Science Center, Bryan, Texas, USA.
Texas A&M Health Science Center · USUniversity of California, Berkeley · US

Funding

The role of Listeria cyclic-di-AMP during infection and immunityP01AI063302 · NIAID · UNIVERSITY OF CALIFORNIA BERKELEY · PI STANLEY, SARAH A · 2004 to 2025
$45.5M
RESEARCH PROJECT 2U19AI135990 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ANDREJ SALI · 2018 to 2026
$21.4M
Discovery of novel, ubiquitin-regulated mechanisms of TB control by macrophagesR01AI120694 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COX, JEFFERY S, KROGAN, NEVAN J · 2015 to 2019
$3.3M
Mitochondria as crucial regulators of innate immune outcomes during Mycobacterium tuberculosis infectionR01AI155621 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI PATRICK, KRISTIN LEIGH, WATSON, ROBERT OWEN · 2021 to 2025
$2.9M
Molecular basis of viral DNA sensing through the cGAS-STING pathwayR01AI145287 · NIAID · TEXAS A&M AGRILIFE RESEARCH · PI Pingwei Li · 2019 to 2026
$2.5M
TRIM proteins polarize DNA sensing outcomes during the innate immune response to Mycobacterium tuberculosisR01AI125512 · NIAID · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI WATSON, ROBERT OWEN · 2016 to 2019
$1.5M
The secreted effector SseC is a key regulator of retrograde transport during Salmonella enterica serovar Typhimurium infectionR21AI140004 · NIAID · TEXAS A&M UNIVERSITY · PI LI, PINGWEI, PATRICK, KRISTIN LEIGH · 2018 to 2019
$399k
NIAID NIH HHS P01 AI063302NIAID NIH HHS R01 AI120694NIAID NIH HHS R01 AI125512NIAID NIH HHS R01 AI145287NIAID NIH HHS R01 AI155621NIAID NIH HHS R21 AI140004NIAID NIH HHS U19 AI135990
6 · The paper itself

Abstract

Mycobacterium tuberculosis (Mtb) causes one of the deadliest infectious diseases worldwide. Upon infection, Mtb is phagocytosed by macrophages and uses its virulence-associated ESX-1 secretion system to modulate the host cell. We showed previously that the ESX-1 secretion system perturbs the Mtb-containing phagosome, and a population (∼30%) of intracellular Mtb is tagged with ubiquitin and targeted to selective autophagy. However, our understanding of how macrophages sense and respond to damaged Mtb-containing phagosomes remains incomplete. Here, we demonstrate that several cytosolic glycan-binding proteins called galectins recognize Mtb-containing phagosomes; in macrophage cell lines and in primary macrophages, galectin-3, -8, and -9 are all recruited to the same Mtb population that colocalizes with selective autophagy markers (ubiquitin, p62, and LC3). To test whether galectins are required for controlling Mtb replication in macrophages, we generated CRISPR/Cas9 knockouts and found that galectin-8

Indexed as

AutophagyImmunity, InnateAnimalsCell LineCRISPR-Cas SystemsGalectinsHEK293 CellsHost-Pathogen InteractionsHumansIntracellular Signaling Peptides and ProteinsMacrophagesMiceNeoplasm ProteinsPhagocytosisPhagosomesRAW 264.7 Cellsgalectin-8, mouseGalectinsIntracellular Signaling Peptides and ProteinsLGALS8 protein, humanNeoplasm ProteinsTAX1BP1 protein, humanbacterial pathogenesishost-pathogen interactionsinnate immunityxenophagy

Identifiers

PMID34225486
PMCPMC8406326
OpenAlexW3179854196

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.