Evidence map›Paper›PMID 35545052›Full record

ArticleCell reports2022

Functional genome-wide short hairpin RNA library screening identifies key molecules for extracellular vesicle secretion from microglia.

Zhi Ruan, Kayo Takamatsu-Yukawa, Yuzhi Wang, Margaret L Ushman, Adam Thomas Labadorf, Maria Ericsson, Seiko Ikezu, Tsuneya Ikezu

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Properties and Application of Pseudotyped Lentiviral Vectors.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Extracellular Vesicle-Mediated Neuron-Glia Communications in the Central Nervous System.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
  10. Article
  11. P2XInternational journal of molecular sciences · 2023
    Review
  12. Review
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

8 authors at 3 institutions in 1 country.

Zhi RuanDepartment of Neuroscience, Mayo Clinic Florida, 4500 San Pablo Road, Jacksonville, FL 32224, USA; Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA 02118, USA.
Kayo Takamatsu-YukawaDepartment of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA 02118, USA.
Yuzhi WangDepartment of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA 02118, USA.
Margaret L UshmanDepartment of Neuroscience, Mayo Clinic Florida, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
Adam Thomas LabadorfDepartment of Neurology, Boston University School of Medicine, Boston, MA 02118, USA; Bioinformatics Program, Boston University, Boston, MA 02118, USA.
Maria EricssonDepartment of Cell Biology, Harvard Medical School, Boston, MA 02115, USA.
Seiko IkezuDepartment of Neuroscience, Mayo Clinic Florida, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
Tsuneya IkezuDepartment of Neuroscience, Mayo Clinic Florida, 4500 San Pablo Road, Jacksonville, FL 32224, USA; Department of Pharmacology & Experimental Therapeutics, Boston University School of Medicine, Boston, MA 02118, USA. Electronic address: ikezu.tsuneya@mayo.edu.
Mayo Clinic in Florida · USBoston University · USHarvard University · US

Funding

Neuropathology CoreP30AG013846 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KOWALL, NEIL W. · 1996 to 2020
$29.1M
Exosome-mediated propagation of pathogenic tau proteinRF1AG054199 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2016 to 2021
$5.0M
Targeting the miR-155 and APOE-TREM2 pathways to restore dysfunctional microglia in Alzheimer’s diseaseR01AG054672 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI BUTOVSKY, OLEG, IKEZU, TSUNEYA · 2017 to 2021
$4.1M
Molecular characterization of extracellular vesicles for the spread of misfolded tau proteinR01AG067763 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2021 to 2025
$3.1M
Assessment of a novel tau propagation pathway from layer II medial entorhinal cortical neurons to CA1 pyramidal neurons as an early Braak stage mouse modelR01AG072719 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2021 to 2025
$2.7M
Targeting emerging P2RX7 signaling pathways in animal models of Alzheimer's diseaseR01AG066429 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2020 to 2024
$2.0M
APOE and microglia-mediated progression in tau pathology in ADR01AG054199 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2024 to 2025
$1.4M
NIA NIH HHS P30 AG013846NIA NIH HHS R01 AG054199NIA NIH HHS R01 AG054672NIA NIH HHS R01 AG066429NIA NIH HHS R01 AG067763NIA NIH HHS R01 AG072719NIA NIH HHS RF1 AG054199
6 · The paper itself

Abstract

Activated microglia release extracellular vesicles (EVs) as modulators of brain homeostasis and innate immunity. However, the molecules critical for regulating EV production from microglia are poorly understood. Here we establish a murine microglial cell model to monitor EV secretion by measuring the fluorescence signal of tdTomato, which is linked to tetraspanin CD63. Stimulation of tdTomato

Indexed as

Extracellular VesiclesMicrogliaAdenosine TriphosphateAnimalsLipopolysaccharidesMiceRNA, Small InterferingAdenosine TriphosphateLipopolysaccharidesRNA, Small InterferingCP: Neuroscienceextracellular vesicleinterleukin-1βmicrogliamicrotubule-associated protein tauneuroinflammationshRNA library screening

Identifiers

PMID35545052
PMCPMC9133589
OpenAlexW4280575346

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.