c("sample type: U937", "treatment: DMSO")
c("sample type: U937", "treatment: DMSO")
c("sample type: U937", "treatment: 5uM 11,12-EET for 2 hrs")
c("sample type: U937", "treatment: 5uM 11,12-EET for 2 hrs")
c("sample type: CD34+ cell", "treatment: DMSO")
c("sample type: CD34+ cell", "treatment: 5uM 11,12-EET for 2 hrs")