WebFIGURE 4. Tcf-1 defciency reduces Wnt signaling in memory CD8 T cells. Purified CD8 T cells from Tcf72/2 and from Tcf7+/2 P14 CondLacZ mice (3 3 104, CD45.2+) were transferred into WT recipients (CD45.1/2) followed by LCMV infection 1 d later. (A) Dot plots and histogram overlays show Cond expression (LacZ activity) in gated Tcf72/2 and Tcf7+/2 … WebNaïve CD8+ P14 T细胞(CD44loCD62Lhi)作为对照。在每个时间点对供体CD8+CD45.1+ P14 T细胞进行FACS纯化,并进行单细胞转录组测序(图1A)。 ... 而在Div1ARM-MEM亚群中,与记忆CD8 T细胞相关的转录因子如Lef1、Eomes、Tcf7和Id3则比其他两个Div1亚群中表达得更 …
PD-1 - Cell Reports
WebMay 10, 2010 · The Tcf7gene, coding for Tcf-1, is expressed highly in naïve and central memory but at low levels in effector and effector memory CD8 T cells (19) (www.immgen.org). WebJun 17, 2024 · P14 cells were collected on day 4.5 and day 7 post-infection. N = 16,042 cells were used for the scRNA-seq analyses. a, t-SNE plots of 16,042 P14 cells (day 4.5 Arm: n = 4,651 cells; day 4.5... hcip-harmonyos application developer
Fate trajectories of CD8 + T cells in chronic LCMV infection
WebOct 2, 2024 · P14 TCF7 low (solid, blue); P14 TCF7 high (solid, green); total host CD8 + cells (dotted, black). (C–E) A congenic marker-positive, P14 + CD127 low KLRG1 low early effector cell (EEC) gate was established (C) … WebJan 15, 2024 · (A) Expression of a Tcf7 - diphtheria toxin receptor (DTR)-GFP fusion gene (green) (left) or Tcf1 protein (green) (right) in P14 cells of naive mice as compared to CD19 + B cells (grey fill). (B) Experimental approach. (C) B16-gp33 TILs of Tcf7DTR-GFP or Tcf7GFP P14 chimeric mice were analyzed 6 days after vaccination. WebIn brief naïve P14 T cells bearing a Tcf7-eGFP reporter were activated, transduced with RNAi, and cultured to day 6 in 100U (IL-2 hi ) or 10U (IL-2 lo ) of IL-2. Top: Representative FACS plot at given day and culture condition. P values represent significant difference of geometric mean based on paired t-test. gold coast water gis