Evidence map›Paper›PMID 34812102›Full record

ArticleAutophagy2022

Innate host defense mechanisms SAC bacteria by regulating phosphoinositide kinases and phosphatases.

Kimberly L Carey, Kai Liu, Ramnik J Xavier

Open access · bronzeAbstract read
In one paragraph

Article in Autophagy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Article
  3. Combinational Deletions ofJournal of virology · 2023
    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

3 authors at 2 institutions in 1 country.

Kimberly L CareyInfectious Disease and Microbiome Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID 0000-0002-0836-8710
Kai LiuCenter for Computational and Integrative Biology, Department of Molecular Biology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Ramnik J XavierInfectious Disease and Microbiome Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID 0000-0002-5630-5167
Broad Institute · USHarvard University · US

Funding

RP5: Chemical proteomic discovery of small-molecule probes for autophagy proteinsU19AI142784 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI VIRGIN, HERBERT W · 2019 to 2023
$36.9M
Pilot & Feasibility ProgramP30DK043351 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Ramnik J Xavier · 1991 to 2026
$35.3M
Genetic and Pathway Analysis CoreU19AI109725 · NIAID · WASHINGTON UNIVERSITY · PI LEVINE, BETH C · 2014 to 2018
$32.7M
ATG16L1 T300A: genetics to biologyR01DK097485 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI XAVIER, RAMNIK J · 2013 to 2021
$4.1M
Lysosome Homeostasis and Microbicidal Mechanisms in Innate ImmunityR01DK117263 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI XAVIER, RAMNIK J · 2018 to 2021
$2.4M
NIAID NIH HHS U19 AI109725NIAID NIH HHS U19 AI142784NIDDK NIH HHS P30 DK043351NIDDK NIH HHS R01 DK097485NIDDK NIH HHS R01 DK117263
6 · The paper itself

Abstract

Human genetics and loss-of-function studies revealed a critical role for macroautophagy/autophagy in host defense. The autophagic delivery of intracellular pathogens to lysosomes is a central mechanism of innate immunity; thus, augmentation of host xenophagy represents a promising and powerful approach to combat infections. The precise mechanisms required for autophagosome biogenesis and maturation, however, remain unclear. Using a targeted genetic screen against phosphoinositide kinases and phosphatases, our recent work identified an essential role for the phosphoinositide phosphatase SACM1L/SAC1 in xenophagy. Re-expression of wild-type or catalytically-dead SACM1L in CRISPR knockout cells confirmed that SACM1L enzymatic activity is required to suppress replication of intracellular

Indexed as

1-Phosphatidylinositol 4-KinasePhosphoric Monoester HydrolasesAutophagosomesAutophagyBacteriaDefense MechanismsHumansLysosomesSalmonella1-Phosphatidylinositol 4-KinasePhosphoric Monoester HydrolasesAutophagosomephosphatidylinositol-4-phosphatephosphoinositide phosphatasePtdIns4PSAC1SACM1LSalmonellaselective autophagySteAxenophagy

Identifiers

PMID34812102
PMCPMC8942526
OpenAlexW3216313397

What OpenQuestion holds

Textmetadata
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.