Oleander Publication: Human tumor cell sensitivity to oleandrin is dependent on relative expression of Na+, K+ -ATPase subunits. Posted on June 2010June 2022 by Carlos Torres 06 Jun Lin Y, Ho DH, Newman RA. J Exp Ther Oncol. 2010;8(4):271-86. PMID: 21222360 Phoenix Biotechnology executes a fourth amendment to its Sponsored Research Agreement with M. D. Anderson Cancer Center. Phoenix raises >$3,000,000 from angel investors.