Natures Wonders;cells fight infections (Introduction)

by David Turell @, Tuesday, December 06, 2011, 21:07 (4515 days ago) @ David Turell

The war between cells and invading bacteria. Complex biochemistry wins the battle:

http://www.nature.com/news/septin-proteins-take-bacterial-prisoners-1.9540

In autophagy a cell seals off the bad stuff and digests it.


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