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Mouse and human mesoangioblasts: isolation and characterization from adult skeletal muscles

Mattia Quattrocelli1, Giacomo Palazzolo, Ilaria Perini

  • 1Translational Cardiomyology, Stem Cell Research Institute, Catholic University of Leuven, Leuven, Belgium.

Methods in Molecular Biology (Clifton, N.J.)
|December 2, 2011
PubMed

Insights

Mesoangioblasts (MABs) are stem cells from mesoderm, found in small vessels. This chapter details methods for isolating and characterizing adult MABs from human and mouse skeletal muscles.

Area of Science:

  • Stem cell biology
  • Developmental biology
  • Regenerative medicine

Background:

  • Mesoangioblasts (MABs) are mesoderm-derived stem cells associated with small vessels.
  • They share pericyte marker expression, self-renewal capacity, and differentiation potential into mesodermal lineages.
  • Their developmental origin and relationship with other muscle stem cells remain areas of active research.

Purpose of the Study:

  • To outline the latest techniques for isolating and characterizing adult Mesoangioblasts (MABs).
  • To provide insights into the study of MABs from human and mouse skeletal muscles.

Main Methods:

  • Isolation of adult Mesoangioblasts (MABs) from human and mouse skeletal muscle tissues.
  • Characterization of MABs using established cell biology and molecular techniques.
  • Review of current methodologies for MABs research.

Main Results:

  • The chapter details established and emerging techniques for MABs isolation and characterization.
  • It highlights common features and potential differences in MABs from various sources.
  • It underscores the importance of MABs as a potential source for regenerative therapies.

Conclusions:

  • Adult Mesoangioblasts (MABs) can be isolated and characterized from skeletal muscle.
  • Understanding MABs is crucial for advancing regenerative medicine and stem cell therapies.
  • Further research is needed to fully elucidate MABs' developmental origins and therapeutic potential.

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