Fig. 10.
Loss of Neat1 impairs alum-induced peritoneal inflammation and attenuates flagellin-induced lung inflammation in vivo. a IL-1β content in the lavage fluid from Neat1+/+ or Neat1−/− mice 12 h after PBS or alum injection. b Absolute numbers of Neat1+/+ or Neat1−/− PECs recovered 12 h after PBS or alum injection. c, d Absolute numbers of neutrophils (c) and Ly6C+ monocytes (d) exuded to the peritoneum 12 h after PBS or alum injection. e IL-1β content in the BALF from Neat1+/+ or Neat1−/− mice 12 h after isotonic saline or flagellin intranasal instillation. f Absolute numbers of Neat1+/+ or Neat1−/− PECs recovered 12 h after isotonic saline or flagellin intranasal instillation. g, h Absolute numbers of neutrophils (g) and Ly6C+ monocytes (h) exuded to the lung 12 h after isotonic saline or flagellin intranasal instillation. In a–h, data shown are mean ± SD (n = 6). *P < 0.05, **P < 0.01, ***P < 0.001, two-tailed t-test. Source data are provided as a Source Data file