Sentences with phrase «labeled blood stem»
«When we transplanted our labeled blood stem cells from the bone marrow into other mice, only a few stem cells were active in the recipients, and many stem cells were lost,» Rodewald explains.
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Blood stem cells in the bone marrow have been labeled with a fluorescent marker protein.
Rolls and her colleagues compared the ability of fluorescently labeled stem cells from sleepy and from rested mice to migrate properly from the recipients» blood into the bone marrow.
The videos confirmed the unorthodox new mode of division Obernier's labeling experiments had implied, but also revealed the cells» surprising dynamism: a long tail that touches and probes nearby blood vessels, short arms that poke and prod other stem cells, and a tongue - like antenna that pokes into the nearby ventricular space, as if to «taste» the cerebrospinal fluid there.