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Isolation and Cellular Phenotyping of Mesenchymal Stem Cells Derived from Synovial Fluid and Bone Marrow of Minipigs
Published on: July 2, 2016
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Isolation of Pig Bone Marrow-Derived Mesenchymal Stem Cells
Dries A M Feyen1, Frederieke van den Akker1, Willy Noort1,2
1Division Heart and Lungs, Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands.
Methods in Molecular Biology (Clifton, N.J.)
|May 30, 2016
Summary
This study details a method for isolating and culturing mesenchymal stem cells (MSCs) from pig bone marrow. This protocol supports preclinical research using pigs for cell-based therapies, crucial for clinical translation.
Area of Science:
- Veterinary Medicine
- Regenerative Medicine
- Preclinical Research
Background:
- Large animal models, particularly pigs, are vital for preclinical evaluation of novel therapies.
- Pigs are frequently used in cardiology and orthopedics, and for testing cell-based therapeutics.
- Autologous mesenchymal stem cells (MSCs) are clinically applied, necessitating similar preclinical models.
Purpose of the Study:
- To establish a protocol for isolating and expanding porcine bone marrow MSCs.
- To facilitate the use of the porcine model for autologous cell therapy research.
- To enable robust preclinical testing of MSC-based interventions.
Main Methods:
- Isolation of cells from porcine bone marrow.
- In vitro culture and expansion of mesenchymal stem cells.
- Protocol optimization for porcine MSC propagation.
Main Results:
- Successful isolation of bone marrow cells from pigs.
- Demonstration of MSC characteristics in cultured cells.
- Establishment of a scalable method for porcine MSC expansion.
Conclusions:
- A reliable protocol for porcine bone marrow MSC isolation and propagation is presented.
- This method supports the use of pigs as a translational model for autologous MSC therapies.
- The findings advance preclinical research in regenerative medicine using large animal models.
