Abstract
Analysis of the major histocompatibility complex locus, which governs the recognition of self by the immune system, reveals two profound surprises concerning the evolution of humans: the immune system is much older than the species that it protects, and the ancestral population must have been large, not small. There were many Adams and Eves.
Original language | English (US) |
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Pages (from-to) | 78-83+4 |
Journal | Scientific American |
Volume | 269 |
Issue number | 6 |
DOIs | |
State | Published - 1993 |
All Science Journal Classification (ASJC) codes
- General