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. 2018 Jan 15;8:1823. doi: 10.3389/fimmu.2017.01823

Figure 2.

Figure 2

Type I interferons (IFN-I)-initiated signaling pathway leading to interferon-stimulated gene (ISG) expression. Cellular actions triggered by IFN-I [Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathway] are indicated in purple (in italic) with arrows. Cellular organelle and the cellular molecules related to JAK/STAT pathway are indicated in green and purple, respectively. The detail of each step is described in the main text. “P” with yellow circle indicates phosphorylation.