Additional file 3: of Stemness marker ALDH1A1 promotes tumor angiogenesis via retinoic acid/HIF-1Îą/VEGF signalling in MCF-7 breast cancer cells Valerio Ciccone Erika Terzuoli Sandra Donnini Antonio Giachetti Lucia Morbidelli Marina Ziche 10.6084/m9.figshare.7459910.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_3_of_Stemness_marker_ALDH1A1_promotes_tumor_angiogenesis_via_retinoic_acid_HIF-1_VEGF_signalling_in_MCF-7_breast_cancer_cells/7459910 Figure S2. ALDH1A1 activity promotes the release of angiogenic factors in MCF-7. a. Cytokine ELISA plate array in supernatants of MCF-7 treated with CM037 (1 ÎźM) for 48 h. b. Western blot analysis for ALDH1A1 and VEGF on MCF-7 transiently silenced for ALDH1A1 (two sequences of SiRNA, A and B). (PDF 363 kb) 2018-12-12 05:00:00 Aldehyde dehydrogenase 1A1 Angiogenesis Breast cancer cells Stemness Vascular endothelial growth factor