kdrfc chimeric protein (R&D Systems)
Structured Review

Kdrfc Chimeric Protein, supplied by R&D Systems, used in various techniques. Bioz Stars score: 90/100, based on 14 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/kdrfc chimeric protein/product/R&D Systems
Average 90 stars, based on 14 article reviews
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1) Product Images from "Designed ankyrin repeat proteins are effective targeting elements for chimeric antigen receptors"
Article Title: Designed ankyrin repeat proteins are effective targeting elements for chimeric antigen receptors
Journal: Journal for Immunotherapy of Cancer
doi: 10.1186/s40425-015-0099-4
Figure Legend Snippet: DARPin28z induces murine CAR-T cell cytokine production upon HER2 stimulation. a 10 6 scFv28z, DARPin28z, or CAR –’ve transduced murine T cells were stimulated with HER2 (HER2Fc fusion protein) or an unrelated target (KDRFc fusion protein) for four hours at 37 °C in a 96-well plate. Production of IFN-γ and TNF-α was measured by intracellular cytokine staining (ICS) and subsequent flow cytometry. Data from CD8 + Thy1.1 + T cells is presented as mean of n = 3 experiments (CAR –’ve) and n = 5 experiments (scFv28z and DARPin28z) ± SD. Bracketed numbers are quantitative of the representative plots shown. b Visual comparison of cytokine production data from a. c Cytokine expression data expressed relative to CAR-positivity of transduced cells where CAR + transformant = % CAR + /% Thy1.1 + . Error bars = SD. * = p < 0.05 ** = p < 0.005 *** = p < 0.001
Techniques Used: Staining, Flow Cytometry, Comparison, Expressing
Figure Legend Snippet: DARPin28z induces human CAR-T cell cytokine production upon HER2 stimulation. 10 6 scFv28z, DARPin28z, or CAR –’ve transduced human T cells were stimulated with HER2 (HER2Fc fusion protein) or an unrelated target (KDRFc fusion protein) for four hours at 37 °C in a 96-well plate. a Production of IFN-γ and TNF-α was measured by ICS and subsequent flow cytometry. Data from CD8 + NGFR + T cells is presented as mean ± SD. Bracketed numbers are quantitative of the representative plots shown. b Production of IL-2 by CD8 + NGFR + T cells as measured by ICS. c Production of CD107a by CD8 + NGFR + T cells as measured by ICS. d Pie graphs capturing the distribution of single and multi-functional CAR-T cells as produced with SPICE software. Pie arcs indicate functional populations represented by pie wedges. Error bars = SD. * = p < 0.05 ** = p < 0.005 *** = p < 0.001. All data from n = 3 experiments repeated with T cells from two donors
Techniques Used: Flow Cytometry, Functional Assay, Produced, Software