Figure 1
From: Light Guided In-vivo Activation of Innate Immune Cells with Photocaged TLR 2/6 Agonist
(A) Structure of photo-caged TLR 2/6 agonist NPPOC-Pam2CSK4 (1, NPPOC-Pam-FAM) with fluorescein tag, (B) bright field and fluorescent microscopic image of labeled DCs (green-1, blue-DAPI, scale bar 10 μm), (C) NPPOC-Pam-FAM labeling procedure, (D) Efficiency of agonist labeling, (E) background CD86 upregulation induced by labeling DCs.
