%0 Journal Article %T Amino acid profile changes during enrichment of spheroid cells with cancer stem cell properties in MCF‐7 and MDA‐MB‐231 cell lines %A GHAMBARALI, ZAHRA %A Moghaddam Matin, Maryam %A Kamran Mansouri %A Sajjad Sisakhtnezhad %J Cancer Reports %@ 2573-8348 %D 2023