What's an explanation that could account for this?

Density-dependent inhibition cancer. Such cells also have to be touching some kind of surface in order for the cell to begin to divide. Which of the following is true concerning cancer cells? Cancer cells do exhibit density dependent inhibition when growing in culture.

When cultured in a petri dish, the cancer cells will stop dividing until it has spread over the. This is density dependent inhibition. Observations of cancer cells in culture.

Normal cells are transformed into a cancer cell by a multistep process including genetic/epigenetic changes, proliferation, invasion, and metastasis. Contact inhibition is a regulatory mechanism that functions to keep cells growing into a layer one cell thick (a monolayer). Excessive histone density could sensitizes towards hdac inhibition in the context of cancer therapy, and it would be interesting to explore histone density as predictive marker.

Which of the following is.