Life\'s biologic complexity (Introduction)

by David Turell @, Friday, September 30, 2011, 15:31 (4563 days ago) @ David Turell

How T-cells create immunity is explained in the following article. The mechanism is shown to go back to the arrival of sharks, 400 million years ago. T-cells can make an antibody to any antigen they find. They recognize foreign protein when it appears in the body.-http://www.physorg.com/news/2011-09-humans-sharks-immune-system-feature.html


Complete thread:

 RSS Feed of thread

powered by my little forum