Figure 1: Mechanism of action of MTAP along with downstream effects from its loss.

Oncotarget | MTAP Loss in Metastatic Breast Cancer Patients: Genomic Landscape

“In breast cancer, MTAP downregulation activates ornithine decarboxylase (ODC) which in turn leads to formation of putrescine which promotes tumor migration, invasion and angiogenesis [15].”  Listen to an audio version… read more