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. 2020 Feb 28;11:363. doi: 10.3389/fimmu.2020.00363

Figure 6.

Figure 6

Adam 17 up-regulation in obesity affects DC-restricted progenitors. (A) Histogram and (B) representative FACS plots showing basal and PMA-stimulated levels of phosphorylated p38 and (C) mean percentages of EdU (5-ethynyl-2′-deoxyuridine) showing proliferation of CDPs treated with selective Adam 17 inhibitor. BM hematopoietic stem cells were isolated from HFD mice and cultured overnight in presence of Adam 17 inhibitor TMI 1 (50 μM). Phosphorylation and proliferation analyses showing on gated LSK+ CD115+ Flt3+ cells. (D) qRT-PCR analyses for S-G2/M-cyclins (B2, G1, and F) gene expression in cultured cells isolated from HFD mice. Data expressed as mean ± s.e.m. n = 4. Student's t-test *P < 0.05. (E) Schematic representation of proposed Adam 17-p38 MAPK signaling in DC-restricted progenitors in obesity-associated airway inflammation.