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Macrophage Survival Assay Using High Content Microscopy
Remzi Onur Eren1, Nicolas Fasel1
1Department of Biochemistry, University of Lausanne, Epalinges, Switzerland.
Abstract:
Macrophages maintain tissue homoeostasis by regulating inflammation and tissue repair mechanisms. Thus, the fate of macrophages has an impact on the state of the tissue. The aim of this protocol is to quantify macrophage survival using high content microscopy and image processing software. Here, we describe a high-content image based protocol to assess the effect of diverse stimuli in combination with pharmacological treatments on macrophage survival in a quantitative, unbiased and high-throughput manner.
Insights
This study introduces a high-content microscopy method to precisely measure how different treatments affect macrophage survival. This approach offers a quantitative and unbiased way to study macrophage fate in tissue homeostasis.
Area of Science:
- Immunology
- Cell Biology
- Tissue Homeostasis
Background:
- Macrophages are crucial for maintaining tissue health by controlling inflammation and repair.
- The survival and fate of macrophages directly influence tissue condition.
- Understanding macrophage survival dynamics is key to understanding tissue homeostasis.
Purpose of the Study:
- To develop and describe a high-content imaging protocol for quantifying macrophage survival.
- To enable the assessment of various stimuli and pharmacological treatments on macrophage fate.
- To provide a quantitative, unbiased, and high-throughput method for macrophage survival studies.
Main Methods:
- Utilizing high-content microscopy for image acquisition.
- Employing image processing software for quantitative analysis.
- Designing a protocol to assess macrophage survival under diverse experimental conditions.
Main Results:
- The protocol allows for quantitative and unbiased assessment of macrophage survival.
- It enables high-throughput screening of different stimuli and drug combinations.
- The method provides a robust measure of the impact on macrophage fate.
Conclusions:
- This high-content imaging protocol is effective for studying macrophage survival.
- It offers a valuable tool for research in immunology and tissue repair.
- The method facilitates a deeper understanding of how treatments affect macrophage fate and tissue homeostasis.
