Evolution of immunity

Landbrug og biologi

• immunity 100%
• invertebrates 71%
• major histocompatibility complex 65%
• pathogens 50%
• organisms 48%
• lymphocytes 47%
• histocompatibility antigens 43%
• antigen presentation 42%
• antigen-antibody complex 37%
• explosions 33%
• fish 32%
• Amoeba 31%
• Ciliophora 30%
• phagocytosis 29%
• reptiles 28%
• immunoglobulins 27%
• trapping 27%
• immune system 26%
• cytokines 26%
• snails 26%
• amphibians 25%
• vertebrates 21%
• cell lines 21%
• mammals 20%
• receptors 19%
• cells 18%
• birds 17%
• genes 9%
• proteins 9%