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Introduction to Fibroblasts

Introduction to Fibroblasts

Rudolph Virchow discovered spindle-shaped cells called fibroblasts in 1858. Inactive fibroblasts, called fibrocytes, become activated by various stimuli, such as growth factors and inflammatory cytokines. Activated fibroblasts play a crucial role in wound healing, inflammation, formation of new blood vessels, and cancer progression. Uncontrolled activation of fibroblasts results in fibrosis, the excess deposition of fibrous tissue, which can lead to scarring and affect normal organs. This...

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Related Experiment Video

Updated: Jan 4, 2026

Murine Dermal Fibroblast Isolation by FACS

Murine Dermal Fibroblast Isolation by FACS

Published on: January 7, 2016

Unravelling fibrosis using single-cell transcriptomics.

Ross Dobie¹, Neil C Henderson¹

¹Centre for Inflammation Research, The Queen's Medical Research Institute, Edinburgh BioQuarter, University of Edinburgh, Edinburgh, UK.

Current Opinion in Pharmacology

|November 1, 2019

Summary

This summary is machine-generated.

Single-cell transcriptomics offers new insights into fibrotic diseases by analyzing individual cells. This approach promises to identify novel therapeutic targets for treating fibrosis, a significant global health issue.

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Area of Science:

Biomedical Research
Genomics
Pathology

Background:

Fibrosis, characterized by excessive extracellular matrix accumulation, poses a significant global health challenge.
Current treatment options for fibrotic diseases are limited despite advances in understanding disease mechanisms.

Purpose of the Study:

To review the impact of single-cell transcriptomics on understanding fibrotic disease pathogenesis.
To highlight how these advanced techniques can accelerate the identification of new therapeutic targets for fibrosis.

Main Methods:

Utilizing single-cell transcriptomics to analyze pathogenic cell populations in fibrosis.
Interrogating cellular heterogeneity at unprecedented resolution within fibrotic contexts.

Main Results:

Single-cell transcriptomics provides high-resolution insights into the cellular players in fibrosis.
This technology enables a deeper understanding of fibrotic disease mechanisms at the individual cell level.

Conclusions:

Single-cell transcriptomics is revolutionizing the study of fibrotic diseases.
This approach is crucial for discovering novel, druggable targets to improve fibrosis treatment.