Human Wharton’s jelly mesenchymal stem cells were isolated from fetal umbilical cord. Cells were cultured in serum-free......

Pancreatic cancer has a considerably poor prognosis with a 5-year survival probability of less than 5%when all stages ar......

目的观察低氧对肺腺癌多药耐药细胞A549/CDDP耐药性的影响并探讨可能的机制。方法分别在常氧（21%O2）及低氧（3%O2）条件下,应用四甲基偶......