{"id":29377,"date":"2017-09-13T00:40:20","date_gmt":"2017-09-12T16:40:20","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=29377"},"modified":"2018-07-29T11:27:07","modified_gmt":"2018-07-29T03:27:07","slug":"%e6%ad%90%e6%b4%b2%e7%8f%be%e4%bb%a3%e7%8a%ac%e9%83%bd%e4%be%86%e8%87%aa%e7%95%b6%e5%9c%b0%e7%9a%84%e7%a5%96%e5%85%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=29377","title":{"rendered":"\u6b50\u6d32\u73fe\u4ee3\u72ac\u90fd\u4f86\u81ea\u7576\u5730\u7684\u7956\u5148\uff1f"},"content":{"rendered":"

\u25a0\u900f\u904e\u5206\u6790\u4f86\u81ea\u5fb7\u570b\u5169\u96bb\u53f2\u524d\u72d7\u72d7\u7684\u53e4DNA\uff0c\u79d1\u5b78\u5bb6\u5f9e\u57fa\u56e0\u9ad4\u78ba\u8a8d\u4e86\u7260\u5011\u662f\u73fe\u4ee3\u6b50\u6d32\u72d7\u7684\u7956\u5148\uff0c\u986f\u793a\u51fa\u73fe\u4ee3\u5bb6\u72ac\u53ef\u80fd\u662f\u4f86\u81ea2\u842c\u52304\u842c\u5e74\u524d\uff0c\u7070\u72fc\u65cf\u7fa4\u7684\u55ae\u4e00\u99b4\u5316\u4e8b\u4ef6\u3002<\/strong><\/span><\/p>\n

\"\"
5000\u5e74\u524d\u65b0\u77f3\u5668\u6642\u4ee3\u7684\u72d7\u982d\u9aa8\u3002Credit: Amelie Scheu<\/figcaption><\/figure>\n

\u64b0\u6587\uff5c<\/strong>\u9ec3\u8c9e\u7965<\/p>\n

\u72d7\u662f\u4eba\u985e\u99b4\u990a\u7684\u7b2c\u4e00\u7a2e\u52d5\u7269\u3002\u6700\u53e4\u8001\u7684\u72d7\u5316\u77f3\u65bc\u5fb7\u570b\u51fa\u571f\uff0c\u7d04\u751f\u6d3b\u572815,000\u5e74\u524d\uff0c\u5f62\u614b\u4e0a\u53ef\u6e05\u695a\u5730\u548c\u72fc\u7fa4\u4e2d\u5340\u5206\u51fa\u4f86\u3002\u7136\u800c\uff0c\u8003\u53e4\u5b78\u8b49\u64da\u537b\u4ecd\u662f\u6a21\u68f1\u5169\u53ef\u7684\u3002\u53e6\u4e00\u500b\u5ba3\u7a31\u6700\u53e4\u8001\u7684\u99b4\u5316\u5bb6\u72ac\u9aa8\u9abc\uff0c\u9060\u5728\u897f\u4f2f\u5229\u4e9e\u6771\u90e8\u51fa\u571f\u3002\u6700\u8fd1\u5c0d\u73fe\u4ee3\u5bb6\u72ac\u7684\u907a\u50b3\u5206\u6790\u53c8\u589e\u6dfb\u4e86\u72d7\u72d7\u99b4\u5316\u7684\u795e\u79d8\u9762\u7d17\uff0c\u79d1\u5b78\u5bb6\u63d0\u51fa\u5bb6\u72ac\u7684\u8d77\u6e90\u5730\uff0c\u6709\u6b50\u6d32\u3001\u4e2d\u4e9e\u3001\u5357\u4e9e\u548c\u4e2d\u6771\u7b49\u8a31\u591a\u5730\u5340\u3002<\/p>\n

2016\u5e74\uff0c\u82f1\u570b\u725b\u6d25\u5927\u5b78\u7684\u6f14\u5316\u907a\u50b3\u5b78\u5bb6Laurent Frantz\u7b49\u4eba\u70ba\u4f86\u81ea\u611b\u723e\u862d\u76845,000\u5e74\u53e4\u8001\u7684\u72d7\u57fa\u56e0\u9ad4\u9032\u884c\u4e86\u5b9a\u5e8f\u548c\u5206\u6790\uff0c\u5176\u767c\u8868\u5728\u300a\u79d1\u5b78\u300b\uff08Science<\/em>\uff09\u7684\u767c\u73fe\u8b93\u4ed6\u5011\u61f7\u7591\u72d7\u88ab\u99b4\u5316\u4e0d\u53ea\u4e00\u6b21\uff0c\u800c\u662f\u5169\u6b21\u3002\u4ed6\u5011\u4e5f\u5047\u8a2d\uff0c\u5728\u65b0\u77f3\u5668\u6642\u4ee3\u7684\u67d0\u500b\u6642\u5019\uff0c\u5728\u6b50\u6d32\u99b4\u5316\u7684\u539f\u751f\u72d7\u72d7\uff0c\u88ab\u6771\u4e9e\u7368\u7acb\u99b4\u5316\u7684\u79fb\u6c11\u72d7\u7d66\u53d6\u4ee3\u6389\u4e86\u3002<\/p>\n

\u7136\u800c\u7f8e\u570b\u7d10\u7d04\u5dde\u77f3\u6eaa\u5927\u5b78Krishna R. Veeramah\u7b49\u4eba\uff0c\u537b\u767c\u73fe\u6b50\u6d32\u53e4\u8001\u7684\u72d7\u72d7\u8207\u73fe\u4ee3\u7684\u6b50\u6d32\u72d7\u975e\u5e38\u76f8\u4f3c\uff0c\u5305\u62ec\u5927\u591a\u6578\u5bf5\u7269\u72ac\u3002\u4ed6\u5011\u8a8d\u70ba\u6b50\u6d32\u5927\u9678\u6c92\u6709\u51fa\u73fe\u65b0\u77f3\u5668\u6642\u4ee3\u7684\u65b0\u79fb\u6c11\u53d6\u4ee3\u539f\u4f4f\u6c11\u7684\u4e8b\u4ef6\uff0c\u4e26\u4e14\u5728\u77f3\u5668\u6642\u4ee3\u7684\u5316\u77f3\u8b49\u64da\u4e2d\u89c0\u5bdf\u5230\u7684\u72d7\uff0c\u53ef\u80fd\u90fd\u4f86\u81ea\u4e00\u500b\u99b4\u5316\u4e8b\u4ef6\u3002\u4ed6\u5011\u5206\u6790\u4e867,000\u591a\u6b72\u7684\u53e4\u8001\u72d7\u57fa\u56e0\u9ad4\uff0c\u5c07\u72d7\u99b4\u5316\u7684\u6642\u9593\u7e2e\u5c0f\u52302\u842c\u52304\u842c\u5e74\u524d\u7684\u7bc4\u570d\u3002\u6b64\u767c\u73fe\u767c\u8868\u5728\u300a\u81ea\u7136\u901a\u8a0a\u300b\uff08Nature Communications<\/em>\uff09\u3002<\/p>\n

\u6b64\u5916\u4ed6\u5011\u9084\u767c\u73fe\u7d044,700\u5e74\u524d\u7684\u53e4\u8001\u72d7\u72d7\uff0c\u662f\u6b50\u6d32\u72d7\u7684\u6df7\u7a2e\uff0c\u5e36\u6709\u985e\u4f3c\u65bc\u7576\u524d\u4e2d\u4e9e\/\u5370\u5ea6\u72d7\u7684\u907a\u50b3\u8b49\u64da\u3002\u9019\u500b\u767c\u73fe\u53ef\u80fd\u53cd\u6620\u51fa\u5728\u9752\u9285\u5668\u6642\u4ee3\u958b\u59cb\uff0c\u5f9e\u4e9e\u6d32\u8349\u539f\u9032\u5165\u6b50\u6d32\u7684\u4eba\uff0c\u5e36\u4f86\u4e86\u81ea\u5df1\u7684\u72d7\u72d7\u3002<\/p>\n

\u53e6\u5916\u9084\u5728\u5fb7\u570b\u7684\u72d7\u57fa\u56e0\u9ad4\u4e2d\u91cd\u65b0\u5206\u6790\u4e86\u53e4\u8001\u7684\u611b\u723e\u862d\u72d7\u57fa\u56e0\u9ad4\uff0c\u4e26\u76f8\u4fe1\u4ed6\u5011\u5728\u4e4b\u524d\u7684\u5206\u6790\u4e2d\u767c\u73fe\u5230\u4e00\u4e9b\u6280\u8853\u932f\u8aa4\uff0c\u53ef\u80fd\u5c0e\u81f4\u79d1\u5b78\u5bb6\u932f\u8aa4\u5730\u5f97\u51fa\u96d9\u91cd\u99b4\u5316\u4e8b\u4ef6\u7684\u7d50\u8ad6\u3002<\/p>\n

\u7e3d\u7684\u4f86\u8aaa\uff0cVeeramah\u5f37\u8abf\uff0c\u4ed6\u5011\u5c0d\u53e4\u8001\u72d7\u7684\u65b0\u57fa\u56e0\u9ad4\u5206\u6790\u5c07\u6709\u52a9\u65bc\u79d1\u5b78\u5bb6\u66f4\u597d\u5730\u4e86\u89e3\u72d7\u72d7\u7684\u9032\u5316\u904e\u7a0b\uff0c\u5373\u4f7f\u78ba\u5207\u7684\u99b4\u5316\u5730\u7406\u8d77\u6e90\u4ecd\u7136\u662f\u4e00\u500b\u8b0e\u3002\u4ed6\u5011\u9810\u8a08\u70ba\u6b50\u4e9e\u53e4\u4ee3\u57fa\u56e0\u9ad4\u7684\u9032\u884c\u66f4\u591a\u7684\u5b9a\u5e8f\u548c\u5206\u6790\uff0c\u5c07\u6709\u52a9\u65bc\u6700\u7d42\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n

\u539f\u5b78\u8853\u8ad6\u6587\uff1a\u00a0<\/strong><\/p>\n

    \n
  1. Frantz, L. A. F. et al. Genomic and archaeological evidence suggest a dual origin of domestic dogs. Science, 2016; 352: 1228\u20131231.<\/li>\n
  2. Botigu\u00e9, L. R. et al. Ancient European dog genomes reveal continuity since the Early Neolithic. Nature Communications, 2017; 8: 16082 DOI: 10.1038\/ncomms16082<\/li>\n<\/ol>\n

    \u53c3\u8003\u8cc7\u6599\uff1a<\/strong><\/p>\n

      \n
    1. Stony Brook University. \"Origin of modern dog has a single geographic origin, study reveals.<\/a>\" ScienceDaily. ScienceDaily, 18 July 2017.<\/li>\n
    2. Universitaet Mainz. Modern domestic dog has a single geographic origin. <\/a>Phys.Org. August 7, 2017.<\/li>\n<\/ol>\n

       <\/p>\n

      \"\u52a0\u5165\u597d\u53cb\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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