Related resources and publications
VISTA - safety and PK profiling
Humanized ICP mouse and cell lines
J Allergy Clin Immunol
J Immunother Cancer
The hPD-1/hTIM3 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint PD-1 and/or TIM3 in fully immunocompetent mice.
The double-humanized PD-1 and TIM3 mouse model (hPD-1/hTIM3) was generated by intercrossing hPD-1 and hTIM3 mice.
hPD-1 has been developed by inserting, within the mouse PD-1 locus, a chimeric PD-1 with a human extracellular domain, a murine transmembrane domain and a murine intracellular domain.
The design of the TIM3 humanized model, developed by Knockin at the mouse TIM3 locus, enables the expression of a chimeric TIM3 with a human extracellular domain, a murine transmembrane domain and a murine intracellular domain.
Human TIM3 and human PD-1 expression on CD8 T cells isolated from tumor. Tumors were harvested 28 days post inoculation of MC38 cells in hPD-1/hTIM3 mice. Isolated cells were pre-gated on lymphocytes, single cells, living cells, CD45+/TCRβ+, and CD8+.
Survival of hPD-1/hTIM3 mice implanted subcutaneally with MC38 cells and treated with vehicle, αhPD-1, or αhPD-1 + αhTIM3 (two-way ANOVA; ****p<0.0001; ns: non-significant).
VISTA - safety and PK profiling
Humanized ICP mouse and cell lines
J Allergy Clin Immunol
J Immunother Cancer
The hGITR/Foxp3 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint GITR. The red fluorescent protein regulated under the Foxp3 promoter allows you to efficiently monitor and sort Foxp3-expressing cells from different lymphocyte lineages and lymphoid organs.
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