Since the tumor results from undifferentiated cells, agents that promote differentiation hold promise as possible therapies.

Also present are growth factors that promote differentiation and proliferation of many cell types.

When used undiluted, Matrigel will promote stem cell growth and differentiation.

It has been shown to promote differentiation of neural stem cells into astrocytes.

The result is a varied picture with interlocking modes of production, but in general these changes have promoted economic and social differentiation.

They usually promote growth, differentiation and functionality in different organs or tissues.

It is also not clear if the radiation is responsible for promoting genetic differentiation, leading to stunted growth forms.

Growth arrest by p21 can promote cellular differentiation.

Such systems are said to be based on commodity components, since the standardization process promotes lower costs and less differentiation among vendors' products.