Evidence map›Paper›PMID 39525975›Full record

ArticleBio-protocol2024

Assessment and Quantification of Foam Cells and Lipid Droplet-Accumulating Microglia in Mouse Brain Tissue Using BODIPY Staining.

Boaz K Maiyo, Sanna H Loppi, Helena W Morrison, Kristian P Doyle

Abstract read
In one paragraph

Article in Bio-protocol, 2024. 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
–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

3 citing papers in PubMed.

  1. Lipid droplets and major metabolic disorders.Molecular biology reports · 2026
    Review
  2. Review
  3. 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

4 authors.

Boaz K MaiyoDepartment of Immunobiology, University of Arizona, Tucson, AZ, USA.
Sanna H LoppiDepartment of Immunobiology, University of Arizona, Tucson, AZ, USA.
Helena W MorrisonCollege of Nursing, University of Arizona, Tucson, AZ, USA.
Kristian P DoyleDepartment of Immunobiology, University of Arizona, Tucson, AZ, USA.

Funding

Inflammation and delayed cognitive dysfunction after strokeRF1NS131110 · NINDS · UNIVERSITY OF ARIZONA · PI DOYLE, KRISTIAN PAUL · 2023 to 2023
$2.0M
NINDS NIH HHS RF1 NS131110
6 · The paper itself

Abstract

This paper presents a refined, user-friendly protocol for using boron-dipyrromethene (BODIPY) to assess and quantify foam cells and lipid droplet-accumulating microglia (LDAM) in mouse brain tissue. The protocol aims to enhance existing methodologies by offering precise and efficient evaluation of foam cells and LDAM burden in various neuropathological conditions linked to lipid metabolism and neuroinflammation. A notable challenge in analyzing tissue from mouse models of these neurodegenerative disorders is the interference caused by the autofluorescent molecule lipofuscin. Our protocol addresses this issue with specific steps that effectively distinguish BODIPY fluorescence from lipofuscin autofluorescence, using advanced imaging techniques and filter settings to ensure accurate and reliable analysis. By providing a straightforward and accessible method, this research aims to facilitate the broader adoption of BODIPY-based techniques for detailed foam cell and LDAM analysis in mouse brain tissue, potentially enhancing diagnostic capabilities and deepening our understanding of how these cells contribute to neurodegenerative disease mechanisms. Key features • To induce foam cell/LDAM CNS formation, this protocol was developed using brain tissue from mice subjected to permanent occlusion of the middle cerebral artery. • The protocol utilizes mouse brain tissue that is fixed in 4% PFA. • Additional markers, CD68 and Iba1, are incorporated to evaluate myeloid cell lineage. • The protocol includes a simple method for distinguishing BODIPY fluorescence from autofluorescence.

Indexed as

BODIPYBoron-dipyrrometheneCNSFoam cellsMacrophageMicrogliaMyelin

Identifiers

PMID39525975
PMCPMC11543782

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Registered trials

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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.