Sentences with phrase «primary tumor directly»
PDX models are created by implanting cancerous tissue from a human primary tumor directly into immunodeficient mouse or rat models, enabling acceleration of oncology research or drug discovery and development programs.
http://www.sciencemag.org/ Not exact matches
«With 18F - MPG PET / CT imaging, we were able to quantitate EGFR - activating mutation status in NSCLC patients (primary tumor or metastatic) and directly determine / visualize the location (s) and morphology of the NSCLCs.»
It is not easy to determine whether metastasis began early or late in the development of the primary tumor or whether individual metastatic sites were seeded directly from the original tumor or from an intermediate site.
It's a primary brain cancer, which means that it originates directly from the brain, and it's not coming from a different kind of tumor located in another part of the body.