Construction of oxygen and chemical concentration gradients in a single microfluidic device for studying tumor cell–drug interactions in a dynamic hypoxia microenvironment

Lei Wang, Wenming Liu, Yaolei Wang, Jian-chun Wang, Qin Tu, Rui Liu, Jinyi Wang
  • Lab on a Chip, January 2013, Royal Society of Chemistry
  • DOI: 10.1039/c2lc40661f