Are there mutlicellular Spheroids with external matrix coated surface?

22 July 2014 0 6K Report

Hi all, I am working with Multicellular Spehroids from a cancerous cell line. Do they have any coating of matrix on their surface? ECM that holds mass of cell together, is it also present on the outside forming some sort of coating. If its present, is it different or similar to ECM found within spheroids?

I am looking for literature but I am not able to find anything.

Thanks

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