The GSK3 (glycogen synthase kinase 3) pathway is one of the most representative integrative signaling nodes within the cell. It does not belong to the typical linear "ligand-receptor-kinase" cascade, but is better understood as a constitutively poised regulatory hub whose activity is ...
Angiogenesis is a biological process in which new blood vessels arise from the pre-existing vasculature to maintain tissue perfusion and meet cellular demands for oxygen and nutrients. Its initiation and progression are finely orchestrated by multi-layer regulators, including soluble growth ...