Evidence map›Paper›PMID 32628177›Full record

ArticleJournal of visualized experiments : JoVE2020

Digestion of Whole Mouse Eyes for Multi-Parameter Flow Cytometric Analysis of Mononuclear Phagocytes.

Steven Droho, Carla M Cuda, Jeremy A Lavine

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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 1 institution in 1 country.

Steven DrohoDepartment of Ophthalmology, Feinberg School of Medicine, Northwestern University.
Carla M Cuda *Department of Medicine, Division of Rheumatology, Feinberg School of Medicine, Northwestern University.
Jeremy A Lavine *Department of Ophthalmology, Feinberg School of Medicine, Northwestern University; jeremy.lavine@northwestern.edu.
Northwestern University · US

Funding

The role of beta2-adrenergic receptor and interleukin-6 signaling in macrophage-driven choroidal neovascularizationK08EY030923 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LAVINE, JEREMY A · 2020 to 2024
$972k
The role of fas signaling in rheumatoid arthritisF32AR060169 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CUDA, CARLA M · 2010 to 2012
$118k
NEI NIH HHS K08 EY030923NIAMS NIH HHS F32 AR060169
6 · The paper itself

Abstract

The innate immune system plays important roles in ocular pathophysiology including uveitis, diabetic retinopathy, and age-related macular degeneration. Innate immune cells, specifically mononuclear phagocytes, express overlapping cell surface markers, which makes identifying these populations a challenge. Multi-parameter flow cytometry allows for the simultaneous, quantitative analysis of multiple cell surface markers in order to differentiate monocytes, macrophages, microglia, and dendritic cells in mouse eyes. This protocol describes the enucleation of whole mouse eyes, ocular dissection, digestion into a single cell suspension, and staining of the single cell suspension for myeloid cell markers. Additionally, we explain the proper methods for determining voltages using single color controls and for delineating positive gates using fluorescence minus one controls. The major limitation of multi-parameter flow cytometry is the absence of tissue architecture. This limitation can be overcome by multi-parameter flow cytometry of individual ocular compartments or complimentary immunofluorescence staining. However, immunofluorescence is limited by its lack of quantitative analysis and reduced number of fluorophores on most microscopes. We describe the use of multi-parametric flow cytometry to provide highly quantitative analysis of mononuclear phagocytes in laser-induced choroidal neovascularization. Additionally, multi-parameter flow cytometry can be used for the identification of macrophage subsets, fate mapping, and cell sorting for transcriptomic or proteomic studies.

Indexed as

Flow CytometryAnimalsAntibodiesDendritic CellsEyeFemaleFluorescent DyesLasersMacrophagesMaleMice, Inbred C57BLMicrogliaMonocytesPhagocytesAntibodiesFluorescent Dyes

Identifiers

PMID32628177
PMCPMC7757749
OpenAlexW3035841892

What OpenQuestion holds

Textmetadata
LicenceTDM
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.