human peripheral blood mononuclear cells pbmcs (ATCC)
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Human Peripheral Blood Mononuclear Cells Pbmcs, supplied by ATCC, used in various techniques. Bioz Stars score: 99/100, based on 878 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/hpbmcs/Primary+Peripheral+Blood+Mononuclear+Cells+(PBMC)%2C+Normal%2C+Human/pmc13258542-88-0-11
Average 99 stars, based on 878 article reviews
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1) Product Images from "Single-cell transcriptomic profiling reveals CD27 + cytotoxic T Cell heterogeneity and exhaustion dynamics in colorectal cancer tumor microenvironment"
Article Title: Single-cell transcriptomic profiling reveals CD27 + cytotoxic T Cell heterogeneity and exhaustion dynamics in colorectal cancer tumor microenvironment
Journal: Frontiers in Genetics
doi: 10.3389/fgene.2026.1808171
Figure Legend Snippet: Comparative induction of T cell exhaustion markers in colorectal cancer cell lines upon PBMC co-culture. Bar graph showing relative expression (fold change vs. monoculture baseline) of PDCD1, LAG3, HAVCR2, and CD27 in MSI-H cell lines (HCT116 and RKO) and MSS cell lines (HCT15 and SW480) following 48-h co-culture with activated PBMCs. Gray dashed line represents monoculture baseline (fold change = 1). MSI-H cell lines consistently demonstrated 2-3 times higher induction of all four exhaustion markers compared to MSS cell lines, with PDCD1 and LAG3 showing the greatest differential responses. Data represent mean values from three independent biological replicates analyzed by qRT-PCR with GAPDH normalization using the 2 -ΔΔCt method.
Techniques Used: Co-Culture Assay, Expressing, Quantitative RT-PCR
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