Fig. 2: Establishing MSC identity. | npj Microgravity

Fig. 2: Establishing MSC identity.

From: Feasibility, potency, and safety of growing human mesenchymal stem cells in space for clinical application

Fig. 2

MSCs thawed from frozen BioCells after 1 week (a–d) and 2 weeks in culture at ISS were tripled stained with CD73, CD90, and CD105 antibodies and then analyzed using flow cytometry. a, c, e, g were from ground control samples. b, d, f, h were from ISS microgravity samples. R7 gate was used to select double positive for CD90 and CD73. R2 gate was applied out of R7 gate to demonstrate triple-positive cells for CD73, CD90, and CD105 (n = 3).

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