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本帖最后由 细胞海洋 于 2012-8-4 01:19 编辑 ' T9 t1 h" M% [# J3 B: Q" t
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Volume 150, Issue 3
9 a. @0 I; l _2 m9 K8 JOn the cover: A young Hadza hunter-gatherer practices his archery skills near
- @4 x: W0 r( U/ r @. h2 pthe town of Mangola on the edge of Lake Eyasi. The Hadza of Tanzania are among
$ D" x% X7 u6 K9 mthe last populations that continue to maintain a hunter-gatherer lifestyle.
& j G# K! P' K, S) P, EWhole-genome sequencing of 15 individuals in three different hunter-gatherer 4 J3 ?2 I+ D, u- J- t0 u1 F4 Z
populations in Africa uncovers millions of variants not currently present in
: ~# b* x7 {3 b. O2 D( | F; Uexisting databases. Numerous loci harbor signatures of local adaptation.
. k- X' m g/ y ZPhotograph by Sarah Tishkoff.* z! v) _- U- C1 q. P' l2 i
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