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Related Experiment Video

Updated: Jun 29, 2025

Differentiation and Imaging of Brown Adipocytes from the Stromal Vascular Fraction of Interscapular Adipose Tissue from Newborn Mice

Differentiation and Imaging of Brown Adipocytes from the Stromal Vascular Fraction of Interscapular Adipose Tissue from Newborn Mice

Published on: February 3, 2023

Immune cell involvement in brown adipose tissue functions.

Adeline Bertola¹, Alexandre Gallerand¹, Stoyan Ivanov¹

¹Université Côte d'Azur, CNRS, LP2M, Nice, France.

Discovery Immunology

|April 3, 2024

Summary

Brown adipose tissue (BAT) contains diverse immune cells that significantly impact its function. Understanding these immune cells is crucial for exploring their role in thermogenesis and heat generation.

Keywords:

brown adipose tissue immune cells macrophages thermogenesis

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Last Updated: Jun 29, 2025

Differentiation and Imaging of Brown Adipocytes from the Stromal Vascular Fraction of Interscapular Adipose Tissue from Newborn Mice

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Published on: July 1, 2021

Area of Science:

Immunology
Adipose tissue biology
Metabolic research

Background:

Brown adipose tissue (BAT) is crucial for thermogenesis.
BAT harbors various immune cells, including macrophages, monocytes, dendritic cells, T cells, B cells, and mast cells.
The specific roles of immune cells in BAT function are less understood compared to white adipose tissue.

Purpose of the Study:

To explore the diversity and functions of immune cells within brown adipose tissue.
To elucidate how immune cells interact with BAT stromal cells and mediators.
To understand the influence of immune cells on BAT activation, adaptive thermogenesis, and heat generation.

Main Methods:

Review of existing literature on immune cell populations in BAT.
Analysis of immune cell interactions with BAT stromal cells.
Investigation of pro- and anti-inflammatory mediators secreted by immune cells.

Main Results:

Documented presence of macrophages, monocytes, dendritic cells, T cells, B cells, and mast cells in BAT.
Immune cells modulate BAT activation through direct interaction and mediator secretion.
Immune cell activity influences adaptive thermogenesis and heat generation.

Conclusions:

Immune cells play a significant role in regulating brown adipose tissue function.
Further research into BAT immune cell populations is warranted to understand metabolic processes.
Targeting immune cell functions in BAT may offer therapeutic strategies for metabolic disorders.