Isthmin 1 is Expressed by Progenitor-Like Cells in the Lung: Phenotypical Analysis of Isthmin 1⁺ Hematopoietic Stem-Like Cells in Homeostasis and during Infection

Figure 6

Changes in LSK and ISM1⁺LSK cell subsets after P. aeruginosa challenge. (a) CFU from lung tissues after P. aeruginosa infection. (b) LKS cells (Lineage-CD45⁺c-kit⁺Sca-1⁺) from control and septic mice were analyzed, and percentages (c) and absolute numbers (d) are depicted. (e) ISM1⁺LSK cells were analyzed, and percentages and absolute numbers are depicted (f–i). Data are means plus SEM independent experiments. Statistical analysis was performed by Student’s -test for unpaired data, , , .

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