Fig. 3From: DENV-2 NS1 promotes AMPK-LKB1 interaction to activate AMPK/ERK/mTOR signaling pathway to induce autophagyDENV2 NS1 interacts with AMPK. A Interaction of NS1 with AMPK in DENV-2 infected HUVEC. B Interaction between NS1 and AMPK in HUVEC overexpressing NS1. C Direct interaction between NS1 and AMPK. (D) Co-localization of NS1 and AMPK exists in HUVEC cells overexpressing NS1. Red fluorescence indicates DENV-2 NS1, blue fluorescence indicates nucleus, and green fluorescence indicates AMPK. scale bar: 25 μmBack to article page