摘要:
The present invention relates to a chimeric regulatory sequence with hepatoma cell specificity. The chimeric regulatory sequence includes a proximal regulatory sequence and a distal enhancer of 5′ flanking region of human α-fetoprotein (AFP) gene.
摘要:
The present application describes the use of low HER3 as a selection criterion for treating patients with a HER inhibitor, such as pertuzumab.It also describes the use of high HER2:HER3 ratio as a selection criterion for treating cancer patients, such as ovarian cancer patients, with a HER inhibitor, such as pertuzumab.In addition, the application describes the use of high HER3 as a selection criterion for treating cancer patients with a chemotherapeutic agent, for instance gemcitabine.
摘要:
The present invention discloses a method for improving growth and survival of single human embryonic stem cells. The method includes the step of obtaining a single undifferentiated HES cell; mixing the single undifferentiated cell with an extracellular matrix (ECM) to encompass the cell; and inoculating the mixture onto feeder cells with a nutrient medium in a growth environment. Therefore the single cells can survive, proliferate and grow in vitro.
摘要:
The present application describes the use of low HER3 as a selection criterion for treating patients with a HER inhibitor, such as pertuzumab.It also describes the use of high HER2:HER3 ratio as a selection criterion for treating cancer patients, such as ovarian cancer patients, with a HER inhibitor, such as pertuzumab.In addition, the application describes the use of high HER3 as a selection criterion for treating cancer patients with a chemotherapeutic agent, for instance gemcitabine.