4 diciembre 2014
In cell competition the strong eliminate the weak, thereby ensuring optimal tissue fitness. Molecular biologists have now demonstrated that the innate immune system plays a key role in this important mechanism. However, cancer cells also make use of this: they can cause cells that are important for healthy tissue to die.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/NhB0L1IwxFU/141204140648.htm
