Related Experiment Video
Updated: Jun 19, 2026
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Isolation, Transfection, and Culture of Primary Human Monocytes
Published on: December 16, 2019
THE CULTIVATION OF MONOCYTES IN FLUID MEDIUM
1Laboratories of The Rockefeller Institute for Medical Research.
The Journal of Experimental Medicine
|October 30, 2009
Summary
Monocytes from blood and spleen were successfully cultured for over two months, showing active proliferation. This cell culture method offers potential for studying monocyte metabolism.
Area of Science:
- Cell Biology
- Hematology
Background:
- Monocytes are critical immune cells found in blood and spleen.
- Long-term in vitro culture of monocytes is essential for detailed physiological studies.
Purpose of the Study:
- To establish a method for long-term cultivation of monocytes.
- To assess the viability and proliferative capacity of cultured monocytes.
Main Methods:
- Culturing monocytes from blood and spleen in fluid medium using Carrel flasks.
- Maintaining optimal pH (7.4-6.8) with lactic acid, hydrochloric acid, or carbon dioxide.
- Utilizing diluted serum for essential nutritive substances.
Main Results:
- Monocytes remained in good condition for over two months.
- Active proliferation of monocytes was observed throughout the cultivation period.
- Carbon dioxide was identified as a convenient and practical pH adjustment agent.
Conclusions:
- The developed method supports sustained monocyte cultivation and proliferation.
- This technique holds promise for future investigations into monocyte metabolism.
