Supplementary Figures 1 through 10 from Preserved Activity of CD20-Specific Chimeric Antigen Receptor–Expressing T Cells in the Presence of Rituximab
Year: 2023
Type: supplementary-materials
Abstract: Supplemental Figure S1. (A) Schematic diagrams of CD20-specific CAR constructs. (B) Representative histogram of CAR expression. Supplemental Figure S2. (A) Gating strategy for analyzing proliferation of CFSE-stained T cells. (B) Histograms of CFSE dilution of CD3+ T cells corresponding to the experiment in Figure 2. Supplemental Figure S3. Proliferation and cytokine secretion of 1F5-28-BB-z CAR. Supplemental Figure S4. Proliferation, cytokine secretion, and cytotoxicity of CAR T cells with fully human anti-CD20 scFv. Supplemental Figure S5. CD20 expression of K80-20low, K80-20med, K80-20high as determined by flow cytometry. Supplemental Figure S6. The absolute cytokine concentrations from T cell supernatants from the experiment in Figure 4 are shown. Supplemental Figure S7. Rituximab-refractory Raji-ffLuc have the same CD20 expression as parental Raji-ffLuc cells. Supplemental Figure S8. (A) Individual mouse bioluminescent tumor burden traces over time corresponding to Figure 5. (B) Representative mouse bioluminescence images. Supplemental Figure S9. Presence of circulating T cells in mice. Supplemental Figure S10. Ofatumumab blocks antigen binding of Ab used to derive CAR scFv.
Language: English
Topic: CAR-T cell therapy research
Subfield: Oncology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
OpenAlex ID: W4362539778