Survivin, a member of inhibitor of apoptosis (IAP) protein family, is a multifunctional protein expressed in most cancers. In addition to inhibition of apoptosis, it regulates proliferation and promotes migration. Its presence and function in cells is strongly regulated via transcription factors, intracellular localization, and degradation. We analyzed the presence of survivin at protein level in various culture environments and under activation of Src tyrosine kinase in epithelial canine kidney MDCK cells in order to elucidate factors controlling survivin 'lifespan'. We used untransformed and temperature sensitive ts-Src MDCK cells as a model and forced them to grow in suspension (1D), in 2D on hard and soft surfaces and in soft 3D Matrigel environment with or without EGTA. In addition, we tested the effect of stressful conditions by cultivating the cells in the presence of an anti-cancer drug and a generator of reactive oxygen species (ROS), piperlongumine (PL) with or without an antioxidant, N-acetylcysteine (NAC). We could confirm that inhibition of apoptosis and simultaneous downregulation of survivin in MDCK cells required both intact cell-cell junctions, trans-interactions of E-cadherin and soft 3D matrix environment. In ts-Src-transformed MDCK cells, survivin was upregulated as soon as the cell-cell junctions were disintegrated. ROS generation with PL-induced cell death of ts-Src MDCK cells concomitantly with survivin downregulation. NAC rescued the ts-Src MDCK cells from ROS-induced apoptosis without upregulation of survivin resulting in a situation resembling untransformed MDCK cells in 3D environment and E-cadherin delineating the lateral cell walls.