Alexander Pietras

Recruitment of HIF-1α and HIF-2α to common target genes is differentially regulated in neuroblastoma: HIF-2α promotes an aggressive phenotype

Linda Holmquist Mengelbier, Erik Fredlund, Tobias Löfstedt et al. · Cancer Cell · 2006 · 716 citations · Full text

Common Target Genes, Cancer Cell Biology, Tumor Suppressor +7

Osteopontin-CD44 Signaling in the Glioma Perivascular Niche Enhances Cancer Stem Cell Phenotypes and Promotes Aggressive Tumor Growth

Alexander Pietras, Amanda Katz, Elin Ekström et al. · Cell stem cell · 2014 · 538 citations · Full text

Medicine, Stem Cells, Biological Microenvironments +11

Suppression of renal cell carcinoma growth by inhibition of Notch signaling in vitro and in vivo

Jonas Sjölund, Martin Johansson, Sugata Manna et al. · Journal of Clinical Investigation · 2008 · 184 citations · Full text

HIF-2α maintains an undifferentiated state in neural crest-like human neuroblastoma tumor-initiating cells

Alexander Pietras, Loen M. Hansford, A. Johnsson et al. · Proceedings of the National Academy of Sciences · 2009 · 133 citations · Full text

High Hypoxia-inducible Factor-2alpha, Cancer Biology, Glioma +17

CD44 Interacts with HIF-2α to Modulate the Hypoxic Phenotype of Perinecrotic and Perivascular Glioma Cells

Elinn Johansson, Elisa Grassi, Vasiliki Pantazopoulou et al. · Cell Reports · 2017 · 116 citations · Full text