Figures & data
Figure 1. Generation and characterization of anti-CD19 scFv fusion protein
![Figure 1. Generation and characterization of anti-CD19 scFv fusion protein](/cms/asset/adf1acd8-9431-4cc6-bac7-67dcb390593d/koni_a_1747688_f0001_oc.jpg)
Figure 2. CD19-mediated Ag targeting of B cells induces antibody and T cell responses
![Figure 2. CD19-mediated Ag targeting of B cells induces antibody and T cell responses](/cms/asset/05002b6b-3942-4a4e-92e9-84477e5daa5f/koni_a_1747688_f0002_b.gif)
Figure 3. Targeting Ags to B cells induces anti-tumor activity in a 4T1/E2 breast cancer model
![Figure 3. Targeting Ags to B cells induces anti-tumor activity in a 4T1/E2 breast cancer model](/cms/asset/30a847bc-80d4-46ef-aa8b-89d1ce623c6b/koni_a_1747688_f0003_b.gif)
Figure 4. Targeting Ags to B cells promotes PD1 and PDL1 expression in the tumor microenvironment
![Figure 4. Targeting Ags to B cells promotes PD1 and PDL1 expression in the tumor microenvironment](/cms/asset/ffdaaf57-4f11-4543-9bb1-01cfdc94ee8c/koni_a_1747688_f0004_oc.jpg)
Figure 5. Combined treatment with scFv-D4 and anti-PD-1 induces immune cell infiltration and shows remarkable anti-tumor activity in a 4T1/E2 breast cancer model
![Figure 5. Combined treatment with scFv-D4 and anti-PD-1 induces immune cell infiltration and shows remarkable anti-tumor activity in a 4T1/E2 breast cancer model](/cms/asset/b083b26b-ba4b-4784-bfcf-9b904a8307a0/koni_a_1747688_f0005_b.gif)
Figure 6. scFv-D4 and anti-PD1 combination therapy enhances T cell responses in a 4T1/E2 tumor model
![Figure 6. scFv-D4 and anti-PD1 combination therapy enhances T cell responses in a 4T1/E2 tumor model](/cms/asset/3c993e74-70d0-4303-b0c9-42883a1b8142/koni_a_1747688_f0006_b.gif)
Figure 7. Treatment with fusion protein scFv–D4 and anti-PD1 induces significant anti-tumor effects in a CT26/E2 tumor model
![Figure 7. Treatment with fusion protein scFv–D4 and anti-PD1 induces significant anti-tumor effects in a CT26/E2 tumor model](/cms/asset/14b3373a-4d8a-43ef-88d8-b82550bb3820/koni_a_1747688_f0007_b.gif)