Friday, December 25, 2020

New Protocol Advances Toward Lab-Made Universal Red Blood Cells

Good news! This research apparently originated in Singapore. One of the researchers involved in this study "... has patents for the techniques used in this study, and is the founder of Zenzic Labs and SingCell, two Singapore-based biotechnology companies working with stem cells."
It appears, humanity will soon be able to produce as much universal red blood cells as needed!

"Universal red blood cells (RBCs) differentiated from O-negative human induced pluripotent stem cells (hiPSCs) could find applications in transfusion medicine. ...
We have developed a scalable suspension agitation culture platform for differentiating hiPSC-microcarrier aggregates into functional RBCs and have demonstrated scalability of the process starting with 6 well plates and finally demonstrating in 500 mL spinner flasks. ..."

New Protocol Advances Toward Lab-Made Universal Red Blood Cells | The Scientist Magazine® Researchers report a new way of generating the cells from induced pluripotent stem cells in hopes they will one day be used in blood transfusions.

Here is the respective research paper:

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