NIH R01 · 2024
Targeting the vasculature to enhance anti-tumor immunity
Tumor-associated endothelial cells (ECs) line the blood vessels that promote the growth and support the dissemination and survival of cancer cells. The tumor vasculature is also a gatekeeper that controls the passage of immune cells both into and out of the tumor microenvironment. We recently used single cell RNA sequencing (sc-RNAseq) to characterize EC heterogeneity in a mammary tumor model; from these studies, we turned our attention to DNA methyltransferase1 (DNMT1) which has well-defined roles in stem/progenitor cell self-renewal via it's ability to re-establish patterns of methylation in dividing cells, but no known role in regulating EC function in tumors. Using mice with conditional…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.