Genetic lineage tracing approach combined with live imaging visualized the functional stem cell activity of Doublecortin-like kinase 1+ cells within pancreatic cancer in vivo.
Interaction of oncoprotein transcription factor MYC with chromatin-associated protein host cell factor–1 controls expression of genes important for ribosome biogenesis and mitochondrial vigor, loss of which promotes tumor regression.
Long under-appreciated, fibroblast biology is a key aspect of understanding how the immune system responds to tumors and may hold the key to improving immunotherapy in this tricky space.
Hypersensitivity of cohesin-deficient cells to Wnt signaling is concomitant with beta catenin stabilization and offers promise that Wnt agonists could be therapeutically effective in cohesin mutant cancers.
p53 folding is critically dependent on zinc, and a synthetic metallochaperone rescues tumorigenic mutations that reduce p53's zinc affinity as well as thermodynamic stability.
Mutations in TIN2, a component of shelterin that keeps telomere length in check, lead to cancer-predisposition by disabling the telomere tumor suppressor pathway.
A novel reporter system that employs cell surface antigen-nanobody pairing enables physical interaction-dependent labeling and functional modification between diverse cell types.
Genetic and transcriptomic analyses revealed that eIF4E S209 phosphorylation enables Myc and mutant KRAS cooperation in colon cancer through stress- and glutamine-dependent growth and addiction.
Inhibiting IRE1α decreases tumor cell proliferation and migration in hepatocellular carcinoma, therefore components of this ER-stress pathway may be therapeutically relevant for liver cancer.
