Evidence map›Paper›PMID 40716081›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2025

TREM2-Mediated Myeloid Cells Protect Against Pathological Choroidal Neovascularization.

Tianxi Wang, Manon Szczepan, Austin T Gregg, Xingyan Wang, Lois E H Smith, Ye Sun

Abstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. TREM2-Mediated Myeloid Cells Protect Against Pathological Choroidal Neovascularization.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    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

6 authors.

Tianxi WangDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0001-6796-5884
Manon SzczepanDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.
Austin T GreggDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.
Xingyan WangDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.
Lois E H SmithDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.
Ye SunDepartment of Ophthalmology, Harvard Medical School, Boston Children's Hospital, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0002-7674-9056

Funding

Dietary control of angiogenesis in retinopathy modelsR01EY017017 · NEI · BOSTON CHILDREN'S HOSPITAL · PI Zhongjie Fu, Lois Smith · 2006 to 2026
$11.8M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI WOOLF, CLIFFORD J · 2016 to 2020
$5.2M
Photoreceptor Determination of Retinal Blood Vessel Growth in RetinopathyR01EY029238 · NEI · BOSTON CHILDREN'S HOSPITAL · PI YE SUN · 2019 to 2026
$2.6M
The Mechanism of Immune-Vascular Crosstalk in RetinopathyR01EY030140 · NEI · BOSTON CHILDREN'S HOSPITAL · PI SUN, YE · 2019 to 2023
$2.0M
Glucose/lipid metabolism and vessel development in phase I ROPR01EY030904 · NEI · BOSTON CHILDREN'S HOSPITAL · PI SMITH, LOIS · 2020 to 2023
$1.7M
BrightFocus Foundation (BFF)HHS | NIH | National Eye Institute (NEI) R01EY017017HHS | NIH | National Eye Institute (NEI) R01EY029238HHS | NIH | National Eye Institute (NEI) R01EY030140HHS | NIH | National Eye Institute (NEI) R01EY030904Knights Templar Eye Foundation (KTEF)Massachusetts Lions Eye Research Fund (MLERF)NEI NIH HHS R01 EY017017NEI NIH HHS R01 EY029238NEI NIH HHS R01 EY030140NEI NIH HHS R01 EY030904NICHD NIH HHS U54 HD090255
6 · The paper itself

Abstract

Choroidal neovascularization (CNV) is a hallmark of neovascular age-related macular degeneration, a leading cause of irreversible vision loss in the elderly. While immune dysregulation and myeloid cell activation have been implicated in CNV pathogenesis, the molecular mechanisms by which myeloid subsets influence NV remain incompletely understood. Triggering receptor expressed on myeloid cells 2 (TREM2) is an immunomodulatory receptor enriched in microglia and tissue macrophages, known to play protective roles in retinal and neurodegenerative diseases. However, its function in CNV has not been fully characterized. In this study, we investigated the role of TREM2 in CNV using transcriptomic, genetic, and functional approaches. Single-cell RNA sequencing revealed selective upregulation of Trem2 in activated microglia and macrophages following laser-induced CNV. These findings were validated at the protein level using immunostaining, which confirmed robust TREM2 expression in lesion-associated IBA1

Indexed as

Choroidal NeovascularizationMembrane GlycoproteinsMyeloid CellsReceptors, ImmunologicAnimalsMacrophagesMaleMiceMice, Inbred C57BLMice, KnockoutMicrogliaMembrane GlycoproteinsReceptors, ImmunologicTrem2 protein, mousechoroidal neovascularizationmacrophagesmicrogliamyeloid cellsSOCS3Trem2

Identifiers

PMID40716081
PMCPMC12302306

What OpenQuestion holds

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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.