Task: Answer Verification
Input (English): Question: Does matrix metalloproteinase induction in the tumor stroma depend on CD147 expression in murine B16 melanoma?
Answer: At least for the murine B16 melanoma model, CD147 expression on tumor cells seems not to be crucial for MMP-2, MMP-9 and MT1-MMP induction on tumor-associated stromal cells.
Output (English): no