Child pages
  • Imaging characterization of a metastatic patient derived model of adenocarcinoma pancreas: (PDMR-292921-168-R)

Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...


Excerpt

Pre-clinical animal models of spontaneous metastatic cancer are infrequent; the few that exist are exist are resource intensive because determination of the presence of metastatic disease,  metastatic metastatic burden, and response to therapy normally require multiple timed cohorts with animal sacrifice and extensive pathological extensive pathological examination. We identified and characterized a patient derived xenograft model xenograft model with metastatic potential, adenocarcinoma pancreas xenograft 292921-168-R. In this study we performed a detailed imaging detailed imaging characterization (workflow below) of this model, which develops spontaneous lung metastases, details are provided in the attached standard operating procedures. Tumors in half of the mice were resected in the range 200-300 cmmm3 size; tumors in the other half were allowed to grow until it was necessary to euthanize them because of tumor size.


...