{"id":1342,"date":"2026-07-21T08:59:01","date_gmt":"2026-07-20T23:59:01","guid":{"rendered":"https:\/\/ito-pain.com\/blog\/?p=1342"},"modified":"2026-07-21T09:17:24","modified_gmt":"2026-07-21T00:17:24","slug":"post-1342","status":"publish","type":"post","link":"https:\/\/ito-pain.com\/blog\/post-1342\/","title":{"rendered":"\u690e\u9aa8\uff08\u80cc\u9aa8\uff09\u306e\u6570\u306b\u3064\u3044\u3066\u30fb\u30fb\u30fbHox\u907a\u4f1d\u5b50 \u54fa\u4e73\u985e\u3068\u9ce5\u985e"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/00898bb9f9127e814bbfe4987c6ed7a0.png\" alt=\"\" class=\"wp-image-1354\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/00898bb9f9127e814bbfe4987c6ed7a0.png 750w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/00898bb9f9127e814bbfe4987c6ed7a0-400x267.png 400w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u4eba\u306e\u690e\u9aa8\uff08\u80cc\u9aa8\uff09\u306f\u3001\u9838\u690e\uff17\u3064\u3001\u80f8\u690e12\u3064\u3001\u8170\u690e\uff15\u3064\u3001\u4ed9\u9aa8\uff11\u3064\uff085\u3064\u306e\u690e\u9aa8\u304c\u7652\u5408\uff09\u3001\u5c3e\u9aa81\u3064\uff084\u3064\u306e\u690e\u9aa8\u304c\u7652\u5408\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u52d5\u7269\u306e\u9aa8\u306e\u6570\u306f\u3001\u7a2e\u306b\u3088\u3063\u3066\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u690e\u9aa8\uff08\u80cc\u9aa8\uff09\u306e\u6570\u306b\u3064\u3044\u3066\u306e\u8a71\u3092\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u981a\u690e\u306e\u6570\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8eab\u8fd1\u306a\u5bb6\u755c\u306e\u9aa8\u306f\u4e0b\u8a18\u306e\u901a\u308a\u3067\u3059\u3002\u5bb6\u755c\u306e\u9aa8\u306e\u6570\u3092\u898b\u3066\u3001\u54fa\u4e73\u985e\u306e\u981a\u690e\uff08\u9996\u306e\u9aa8\uff09\u306f\u3001\u3059\u3079\u30667\u3064\u3067\u3059\u3002\u4e00\u65b9\u3001\u30cb\u30ef\u30c8\u30ea\u306f\u3001\u9838\u690e\u306e\u6570\u304c\u591a\u304f\uff11\uff14\u500b\u3082\u3042\u308a\u307e\u3059\uff08\u6587\u732e\uff11\uff09\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"239\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-19-800x239.png\" alt=\"\" class=\"wp-image-1343\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-19-800x239.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-19-400x120.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-19.png 850w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000THE\u3000BONE\u3000Vol\uff0e20\u3000No\uff0e3\u30002006\u30005\u300095\u2010109\uff08355\u2010369\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30db\u30cd\u306e\u304b\u305f\u3061 \u7b2c3\u56de \u54fa\u4e73\u985e\u306e\u9aa8\u683c\u4e00\u810a\u67f1\u4e00 Skeleton\u3000of\u3000mammals\u2019 vertebral\u3000column\u4e00 \u4f50\u3005\u6728\u57fa\u6a39\u3000\u3088\u308a\u629c\u7c8b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30db\u30d5\u30de\u30f3\u30ca\u30de\u30b1\u30e2\u30ce\u306f\uff16\u3064\u3001\u30df\u30c4\u30e6\u30d3\u30ca\u30de\u30b1\u30e2\u30ce\u306f\uff19\u3064\u3001\u30de\u30ca\u30c6\u30a3\u30fc\u306f\uff16\u3064\u306a\u3069\u306e\u6975\u3081\u3066\u5c11\u306a\u3044\u4f8b\u5916\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u4eba\u306b\u9650\u3089\u305a\u54fa\u4e73\u985e\u306e\u9838\u690e\u306e\u6570\u306f\u3001\u57fa\u672c7\u3064\u3067\u3059\u3002\u30de\u30a6\u30b9\u3001\u30af\u30b8\u30e9\u3001\u30ad\u30ea\u30f3\u306a\u3069\u3082\uff17\u3064\u3067\u3059\u3002\u722c\u866b\u985e\u3067\u3042\u308b\u30ef\u30cb\u3084\u4e80\u3084\u86c7\u306f\uff18\u3064\u3001\u4e21\u751f\u985e\u306e\u30ab\u30a8\u30eb\u3084\u9b5a\u985e\u306f1\u3064\u304c\u4e00\u822c\u7684\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9ce5\u985e\u306b\u306f\u3001\u9838\u690e\u306e\u6570\u304c\u7a2e\u306b\u3088\u3063\u3066\u304b\u306a\u308a\u3070\u3089\u3064\u304d\uff08\u9838\u690e\u6570\u304c\uff110\uff5e\uff12\uff15\u500b\u304f\u3089\u3044\uff09\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u4f53\u8ef8\u3092\u69cb\u6210\u3059\u308b\u690e\u9aa8\u306e\u6570\u306f\u3001Hox\u907a\u4f1d\u5b50\u306b\u3088\u3063\u3066\u5236\u5fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hox\u907a\u4f1d\u5b50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hox\u907a\u4f1d\u5b50\u306f\u3001\u767a\u751f\u671f\u306b\u524d\u5f8c\u8ef8\uff08\u982d\u3068\u5c3e\u306e\u5411\u304d\uff09\u306b\u6cbf\u3063\u3066\u304b\u3089\u3060\u306e\u69cb\u9020\u3084\u624b\u8db3\u306e\u5f62\u6210\u3092\u6307\u4ee4\u3059\u308b\u907a\u4f1d\u5b50\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"502\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-24-800x502.png\" alt=\"\" class=\"wp-image-1349\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-24-800x502.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-24-400x251.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-24.png 835w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000https:\/\/www.nig.ac.jp\/nig\/images\/research_highlights\/PR20210607.pdf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fc\u7389\u5927\u5b66\u3000\u56fd\u7acb\u907a\u4f1d\u5b66\u7814\u7a76\u6240\u3000\u52d5\u7269\u306e\u767a\u751f\u3092\u53f8\u308bHox\u30af\u30e9\u30b9\u30bf\u30fc\u306f \u810a\u690e\u52d5\u7269\u306e\u9032\u5316\u904e\u7a0b\u3067\u6a5f\u80fd\u304c\u591a\u69d8\u5316\u3057\u305f\u3000\u30d7\u30ec\u9162\u30ea\u30ea\u30fc\u30b9\u3000\u3088\u308a\u629c\u7c8b\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u56f3\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u54fa\u4e73\u985e\u3092\u542b\u3080\u810a\u690e\u52d5\u7269\u306b\u306f\u3001Hox\u907a\u4f1d\u5b50\u306f\u3001\u7570\u306a\u308b\u67d3\u8272\u4f53\u4e0a\u306e\uff14\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\uff08HoxA\u3001HoxB\u3001HoxC\u3001HoxD\uff1a\u907a\u4f1d\u5b50\u7fa4\uff09\u4e0a\u306b\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\uff08\u4f8b\u5916\uff1a\u30bc\u30d6\u30e9\u30d5\u30a3\u30c3\u30b7\u30e5\u306f\uff17\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\uff09\u3002\u4e00\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u306f\u3001\u907a\u4f1d\u5b50\u60c5\u5831\uff08Hox\u907a\u4f1d\u5b50\uff09\u304c\u6700\u592713\u500b\u4e26\u3093\u3067\u5f62\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30de\u30a6\u30b9\u306e\u5834\u5408\u306f\u3001\uff14\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u4e0a\u306b\u5408\u8a08\uff13\uff19\u500b\u306eHox\u907a\u4f1d\u5b50\u304c\u4fdd\u6301\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u53c2\u8003\u8cc7\u6599\uff12\uff09\u3002\u30d2\u30c8\u306eHox\u907a\u4f1d\u5b50\u308239\u500b\u540c\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"475\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-26-800x475.png\" alt=\"\" class=\"wp-image-1350\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-26-800x475.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-26-400x238.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-26.png 850w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000\u3000https:\/\/www.brh.co.jp\/publication\/journal\/103\/rp\/perspective\/<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000PERSPECTIVE \u751f\u304d\u3082\u306e\u3092\u5f62\u3065\u304f\u308b\u30b2\u30ce\u30e0 | JT\u751f\u547d\u8a8c\u7814\u7a76\u9928\u3000\u3088\u308a\u629c\u7c8b\u4e00\u90e8\u5909\u66f4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u56f3\u306f\u5927\u307e\u304b\u306a\u30a4\u30e1\u30fc\u30b8\u56f3\u3067\u3059\u304c\u3001Hox\u907a\u4f1d\u5b50\u306f\u67d3\u8272\u4f53\u4e0a\u306b13\u500b\u4e26\u3073\u4e00\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u5f62\u6210\u3057\u3066\u3044\u307e\u3059\uff08\u5408\u8a084\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\uff09\u3002\u500b\u4f53\u767a\u751f\u3067\u982d\u304b\u3089\u5c3e\u3078\u4f53\u5e79\u90e8\u306e\u5f62\u3065\u304f\u308a\u304c\u9032\u3080\u969b\u306b\u3001\u3053\u308c\u3089\u306e\u907a\u4f1d\u5b50\u304c\u50cd\u3044\u3066\u3001\u4f53\u306e\u5404\u90e8\u4f4d\u304c\u5f62\u6210\u3055\u308c\u3066\u3044\u304d\u307e\u3059\u3002\uff08\u53c2\u8003\u8cc7\u6599\uff13\uff09<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"484\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-27-800x484.png\" alt=\"\" class=\"wp-image-1351\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-27-800x484.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-27-400x242.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-27.png 851w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000Evol Dev. 2015 Sep-Oct;17(5):258-69. doi: 10.1111\/ede.12136.New insights into the vertebral Hox code of archosaurs\u3000Christine B\u00f6hmer , Oliver W M Rauhut, Gert W\u00f6rheide\u3000\u3088\u308a\u629c\u7c8b\u4e00\u90e8\u5909\u66f4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u907a\u4f1d\u5b50\u767a\u73fe\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u56f3\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u9838\u90e8\uff08\u4e2d\u4e0b\u4f4d\u9838\u690e\uff09\u306e\u9aa8\u683c\u306f\u3001\uff17\u3064\u306e\u907a\u4f1d\u5b50\u304c\u50cd\u304f\u3053\u3068\u3067\u3001\u5f62\u6210\u3055\u308c\u307e\u3059\uff08A-4\u3001B-4\u3001C-4\u3001D-4\u3001A-5\u3001B-5\u3001C-5\uff09\u3002\u9838\u90e8\u3068\u80f8\u90e8\u306e\u79fb\u884c\u90e8\u5f62\u6210\u306f\u30013\u3064\u306e\u907a\u4f1d\u5b50\uff08A-6\u3001B-6\u3001C-6\uff09\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u80cc\u9aa8\u306e\u80cc\u5074\u6210\u5206\u3067\u306f6\uff5e\uff18\u756a\u306e\u907a\u4f1d\u5b50\u304c\u767a\u73fe\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u6587\u732e\uff14\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u981a\u690e\u30fb\u80f8\u690e\u30fb\u8170\u690e\u30fb\u4ed9\u9aa8\u306e\u6570\u306f\u3001\u7a2e\u306b\u3088\u3063\u3066\u6570\u304c\u6c7a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u8170\u690e\u304c\u80f8\u690e\u5316\u3057\u305f\u308a\u3001\u8170\u690e\u304c\u4ed9\u690e\u5316\u3057\u305f\u308a\u3001\u305d\u308c\u305e\u308c\u306e\u5883\u754c\u90e8\u5206\u3067\u306f\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3082\u8a8d\u3081\u3089\u308c\u307e\u3059\u3002\u5206\u7bc0\u7570\u5e38\u306f\u982d\u84cb\u810a\u690e\u3088\u308a\u3082\u810a\u690e\u306e\u5c3e\u90e8\u3067\u8d77\u3053\u308a\u3084\u3059\u3044\u50be\u5411\u304c\u3042\u308a\u3001\u9838\u90e8\u306e\u690e\u9aa8\u6570\u306f\u3001\u975e\u5e38\u306b\u6b63\u78ba\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u54fa\u4e73\u985e\u306b\u304a\u3044\u3066\u9838\u690e\u304c7\u3064\u3057\u304b\u306a\u3044\u3068\u3044\u3046\u306e\u306f\u3001\u767a\u751f\u904e\u7a0b\u3067\u9838\u690e\u6570\u306b\u7570\u5e38\u304c\u751f\u3058\u308b\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u6210\u9577\u904e\u7a0b\u3067\u6210\u9577\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u8abf\u6574\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\uff08\u6587\u732e5\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u88dc\u8db3\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9838\u808b\u306b\u3064\u3044\u3066<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u4f4d\u9838\u690e\uff08\u4e3b\u306b\uff17\u756a\u76ee\uff09\u306e\u808b\u9aa8\u304c\u9000\u5316\u305b\u305a\u6b8b\u3063\u305f\u3082\u306e\u3092\u981a\u808b\u3068\u3044\u3044\u307e\u3059\u304c\u3001\u533b\u5b66\u3067\u306f\u3001\u3053\u308c\u306f\u981a\u690e\u3067\u981a\u808b\u304c\u3042\u3063\u3066\u3082\u3001\u981a\u690e\u306e\u6570\u306f\u901a\u5e38\u901a\u308a7\u3064\u3068\u6570\u3048\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u767a\u751f\u5b66\u3067\u306f\u3001\u4eba\u9593\u306eC7\u4e0a\u306e\u9838\u808b\u306f\u9838\u80f8\u5883\u754c\u306b\u304a\u3051\u308b\u30db\u30e1\u30aa\u30c6\u30a3\u30c3\u30af\u5909\u63db\u3068\u306e\u89e3\u91c8\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30db\u30e1\u30aa\u30c6\u30a3\u30c3\u30af\u5909\u63db\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hox\u907a\u4f1d\u5b50\u306b\u3066\u5408\u8a08\u306e\u80cc\u9aa8\u306e\u6570\u306f\u5408\u8a08\u304c\u5408\u3046\u3088\u3046\u660e\u78ba\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30db\u30e1\u30aa\u30c6\u30a3\u30c3\u30af\u5909\u63db\uff08homeotic \u3000transformation\uff09\u3068\u306f\u3001\u690e\u9aa8\u306e\u6570\u305d\u306e\u3082\u306e\u306f\u5909\u5316\u305b\u305a\u306b\u3001\u907a\u4f1d\u5b50\u5909\u7570\u306b\u3088\u308a\u4f53\u306e\u3042\u308b\u9818\u57df\u304c\uff08\u5931\u308f\u308c\u308b\u306e\u3067\u306f\u306a\u304f\uff09\u5225\u306e\u9818\u57df\u306e\u69cb\u9020\u306b\u7f6e\u304d\u63db\u308f\u308b\u73fe\u8c61\u306e\u3053\u3068\u3067\u3059\u3002\u4f8b\u3048\u3070\u30de\u30a6\u30b9\u3067Hox10\u907a\u4f1d\u5b50\u306e\u6a5f\u80fd\u304c\u5931\u308f\u308c\u308b\u3068\u3001\u8170\u690e\u304c\u3059\u3079\u3066\u80f8\u690e\u306e\u3088\u3046\u306a\u5f62\u306b\u5909\u5316\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"467\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-800x467.png\" alt=\"\" class=\"wp-image-1348\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-800x467.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-400x233.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-25.png 855w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000\u3000https:\/\/www.riken.jp\/press\/2024\/20241118_2\/index.html<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2024\u5e7411\u670818\u65e5\u3000\u7406\u5316\u5b66\u7814\u7a76\u6240\u3000\u6771\u4eac\u5927\u5b66\u3000\u52d5\u7269\u306e\u7a2e\u3092\u307e\u305f\u3050\u300c\u80cc\u9aa8\u6570\u30eb\u30fc\u30eb\u300d\u3092\u767a\u898b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff0d\u54fa\u4e73\u985e\u306f\u548c\u304c\u4e00\u5b9a\u3001\u9ce5\u985e\u306f\u30d0\u30e9\u30f3\u30b9\u91cd\u8996\uff0d\u3000\u3088\u308a\u629c\u7c8b\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ab\u30e2\u30ce\u30cf\u30b7\u3068\u30ad\u30ea\u30f3\u3068\u30ab\u30d0\u306e\u9838\u690e\uff08\u9752\uff09\u306f\u3044\u305a\u308c\u30827\u500b\u3067\u3059\u304c\u3001\u80f8\u690e\uff08\u8d64\uff09\u3001\u8170\u690e\uff08\u7d2b\uff09\u3001\u4ed9\u690e\uff08\u9ec4\u8272\uff09\u3068\u5c3e\u690e\uff08\u7dd1\uff09\u306e\u6570\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u7a2e\u3067\u7570\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u96a3\u308a\u5408\u3046\u9818\u57df\u306e\u690e\u9aa8\u306e\u6570\u306e\u5408\u8a08\u306f\u4e00\u5b9a\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5909\u5316\u306f\u3001\u690e\u9aa8\u304c\u5225\u306e\u9818\u57df\u306e\u690e\u9aa8\u306b\u5909\u5316\u3059\u308b\u30db\u30e1\u30aa\u30c6\u30a3\u30c3\u30af\u5909\u63db\u3067\u8aac\u660e\u3055\u308c\u307e\u3059\u3002\uff08\u53c2\u8003\u8cc7\u65996\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3001\u30e1\u30ea\u30b9\u30c6\u30a3\u30c3\u30af\u5909\u63db\uff08martensitic transformation\uff09\u306f\u3001\u690e\u9aa8\u306e\u6570\u305d\u306e\u3082\u306e\u304c\u5897\u6e1b\u3059\u308b\u3082\u306e\u3092\u8a00\u3044\u307e\u3059\u3002\u54fa\u4e73\u985e\u306b\u304a\u3044\u3066\u3001\u540c\u7a2e\u65cf\u5185\u306e\u30e1\u30ea\u30b9\u30c6\u30a3\u30c3\u30af\u5909\u63db\u306e\u767a\u751f\u306f\u3001\u975e\u5e38\u306b\u5c11\u306a\u3044\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\uff08\u6587\u732e\uff15\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30db\u30e1\u30aa\u30c6\u30a3\u30c3\u30af\u5909\u63db\u306f\u3001\u4eba\u9593\u3067\u3082\u304b\u306a\u308a\u306e\u983b\u5ea6\u3067\u8d77\u304d\u3066\u3044\u307e\u3059\uff08\u6587\u732e7\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eba\u3067\u306f\u4e3b\u306b\u6b21\u306e\u3088\u3046\u306a\u5f62\u3067\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9838\u690e\u3068\u80f8\u690e\u306e\u5883\u76ee\u304c\u305a\u308c\u3066\u3001\u300c\u9838\u690e\u306a\u306e\u306b\u808b\u9aa8\u304c\u3064\u304f\u300d\u306a\u3069\u306e\u5909\u5316\u3001\u8170\u690e\u3068\u4ed9\u690e\u306e\u5883\u76ee\u304c\u305a\u308c\u3066\u3001\u300c\u4ed9\u690e\u304c\u8170\u690e\u3063\u307d\u304f\u306a\u308b\u300d\u307e\u305f\u306f\u3001\u300c\u8170\u690e\u304c\u4ed9\u690e\u3063\u307d\u304f\u306a\u308b\u300d\u306a\u3069\u306e\u5883\u754c\u90e8\u5206\u3067\u306e\u5909\u5316\u304c\u8a8d\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4eba\u9593\u306e\u8170\u690e\u6570\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u3001\u907a\u4f1d\u5b50\u7684\u306b\u8fd1\u3044\u30b4\u30ea\u30e9\u3084\u30c1\u30f3\u30d1\u30f3\u30b8\u30fc\u306e\u8170\u690e\u306f\u3075\u3064\u30464\u3064\u3068\u3044\u308f\u308c\u3066\u3044\u307e\u3059\uff08\u6587\u732e8\uff09\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"481\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-23-800x481.png\" alt=\"\" class=\"wp-image-1347\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-23-800x481.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-23-400x240.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-23.png 850w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000\u3000Am J Phys Anthropol. 2021;1\u201312 Homeotic change in segment identity derives the humanvertebral formula from a chimpanzee-like one Scott A. Williams | David Pilbeam\u3088\u308a\u629c\u7c8b\u4e00\u90e8\u5909\u66f4\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eba\u306b\u304a\u3044\u3066\u306f\u8170\u690e\u306e\u6570\u306f\u3001\u4e00\u822c\u306b5\u3064\u3067\u3059\u304c\u3001\uff14\u3064\u3042\u308b\u4eba\u3001\uff16\u3064\u306e\u4eba\u3082\u304a\u308a\u500b\u4f53\u5dee\u304c\u3042\u308a\u307e\u3059\u3002\uff15\u756a\u76ee\u306e\u8170\u690e\u304c\u8170\u690e\u306e\u4e0b\u306b\u3042\u308b\u4ed9\u9aa8\u3068\u7652\u5408\u3057\u305f\u5834\u5408\u3001\uff14\u8170\u690e\u3068\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u30015\u3064\u306e\u4ed9\u9aa8\u306e\u3046\u3061\uff11\u756a\u4e0a\u304c\u5206\u96e2\u3057\u3066\u8170\u690e\u3068\u306a\u3063\u305f\u5834\u5408\u3001\uff16\u8170\u690e\u306b\u306a\u308a\u307e\u3059\u3002\u4e0d\u5b8c\u5168\u306b\u7652\u5408\u3057\u305f\u810a\u690e\u5f62\u614b\u3092\u6709\u3059\u308b\u65b9\u3082\u304a\u3089\u308c\u307e\u3059\u3002\u533b\u5b66\u306e\u4e16\u754c\u3067\u306f\u3001\u79fb\u884c\u690e\u3068\u3044\u3046\u8a00\u3044\u65b9\u3092\u3057\u307e\u3059\u3002\u5b8c\u5168\u306a6\u8170\u690e\u30844\u8170\u690e\u306e\u307f\u3067\u306a\u304f\u4e0d\u5b8c\u5168\u578b\u3082\u542b\u3081\u305f\u8170\u4ed9\u90e8\u79fb\u884c\u690e\u306f\uff0c\u753b\u50cf\u691c\u67fb\u306b\u3088\u308a\u5076\u767a\u7684\u306b\u540c\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\uff0c\u30a2\u30e1\u30ea\u30ab\u3067\u306e\u4e00\u822c\u6210\u4eba\u306b\u304a\u3051\u308b\u6709\u75c5\u5272\u5408\u306f\u300135.6\uff05\u3067\u3042\u3063\u305f\u3068\u3044\u3046\u5831\u544a\uff08\u6587\u732e9\uff09\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e5\u672c\u306e\u8abf\u67fb\u7d50\u679c\u30fb\u30fb\u30fb\u80f8\u8170\u90e8\u79fb\u884c\u690e\u3068\u8170\u4ed9\u90e8\u79fb\u884c\u690e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6574\u5f62\u5916\u79d1\u60a3\u80055,702\u4f8b\u3092\u5bfe\u8c61\u306b\u3001 \u8170\u4ed9\u90e8\u79fb\u884c\u690e\u306e\u5272\u5408\u306f\u30015.2%\u3067\u3042\u3063\u305f\u3068\u7d39\u4ecb\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u6587\u732e\uff110\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u80f8\u8170\u90e8\u79fb\u884c\u690e\u306b\u3064\u3044\u3066\u306f\u30011,179\u4eba\u306e\u4e2d\u3067\u3001\u6b63\u5e38\u306a\u690e\u9aa8\u5f62\u614b(\u80f8\u90e812\u7bc0\u3001\u8170\u690e5\u7bc0)\u306e\u4eba\u306f\u3001\u7537\u6027\u306776.7%\u3001\u5973\u6027\u306775.8%\u3067\u3057\u305f\u3002\u80f8\u8170\u79fb\u884c\u690e\u306f\u7537\u6027\u306e15.8%\u3001\u5973\u6027\u306e16.0%\u306b\u5b58\u5728\u3057\u3066\u304a\u308a\u3001\u8170\u4ed9\u79fb\u884c\u690e\u306f\u3001\u7537\u6027\u306e7.1%\u3001\u5973\u6027\u306e9.0%\u5b58\u5728\u3057\u3066\u3044\u305f\u3068\u306e\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u8abf\u67fb\u3067\u3001\u75bc\u75db\u306b\u95a2\u3057\u3066\u306e\u6709\u75c5\u7387\u306f\u3001\u810a\u690e\u7570\u5e38\u3068\u81e8\u5e8a\u75c7\u72b6\u306e\u9593\u306b\u6709\u610f\u306a\u76f8\u95a2\u306f\u8a8d\u3081\u3089\u308c\u306a\u304b\u3063\u305f\u3068\u306e\u3053\u3068\u3067\u3059\uff08\u6587\u732e\uff11\uff11\uff09\u3002<\/p>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u80f8\u690e\u3001\u8170\u690e\u306b\u6570\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u81e8\u5e8a\u7684\u306a\u75c7\u72b6\u304c\u306a\u3051\u308c\u3070\u690e\u9aa8\u306e\u6570\u306e\u9055\u3044\u306f\u5927\u304d\u306a\u554f\u984c\u306f\u306a\u3044\u3068\u8003\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ce5\u306e\u9838\u690e\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u52d5\u7269\u306b\u6bd4\u3079\u3001\u9ce5\u985e\u306e\u9838\u690e\u306e\u6570\u306b\u306f\u304b\u306a\u308a\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ce5\u985e\u3067\u306e\u9838\u690e\u306e\u6570\u3082\u54fa\u4e73\u985e\u3068\u540c\u69d8\u306bHox\u907a\u4f1d\u5b50\u306e\u50cd\u304d\u306b\u3088\u3063\u3066\u6c7a\u307e\u3063\u3066\u3044\u307e\u3059\u30024\u3064\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u907a\u4f1d\u5b50\u60c5\u5831\u306e\u9055\u3044\u3001\u907a\u4f1d\u5b50\u306e\u50cd\u304d\u304c\u30aa\u30f3\u306b\u306a\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u907a\u4f1d\u5b50\u767a\u73fe\u6642\u306e\u7d44\u307f\u5408\u308f\u305b\u306a\u3069\u54fa\u4e73\u985e\u3068\u306f\u7570\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u305c\u9ce5\u985e\u306f\u3001\u9d8f\u306e\u3088\u3046\u306b\uff11\uff14\u500b\u306e\u9838\u690e\u3092\u6709\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u3000\u5b9f\u306f\u9ce5\u985e\u306e\u5834\u5408\u3001\u7a2e\u985e\u306b\u3088\u3063\u3066\u304b\u306a\u308a\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u7a2e\u985e\u306b\u3088\u3063\u306610\uff5e25\u500b\u304f\u3089\u3044\u3070\u3089\u3064\u304d\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3059\u308b\u9762\u767d\u3044\u8ad6\u6587\uff08\u4e0b\u8a18\u6587\u732e\uff113\uff09\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Proc Natl Acad Sci U S A2024 Nov 19;121(47):e2411421121. doi : 10.1073\/pnas.2411421121. Epub 2024 Nov 11.Homeotic and nonhomeotic patterns in the tetrapod vertebral formula<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rory T Cerbus , Ichiro Hiratani, Kyogo Kawaguchi\u3000\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u690e\u9aa8\u306e\u6570\uff08\u80cc\u9aa8\u306e\u6570\uff09\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u7db2\u7f85\u7684\u306b\u89e3\u6790\u3057\u305f\u7d50\u679c\u3001\u54fa\u4e73\u985e\u3068\u9ce5\u985e\u306e\u810a\u690e\u9aa8\u306e\u6570\u306b\u304a\u3044\u3066\u3001\u9ce5\u985e\u3067\u306f\u3001\u52d5\u7269\u306e\u3088\u3046\u306a\u690e\u9aa8\u306e\u6570\u304c\u4e00\u5b9a\u306b\u306a\u308b\u3088\u3046\u306a\u5236\u7d04\u304c\u307f\u3089\u308c\u305a\u3001\u4f53\u306e\u8ef8\u306e\u524d\u5f8c\u306e\u690e\u9aa8\u306e\u6570\u304c\u307b\u307c\u7b49\u3057\u304f\u306a\u308b\u3068\u3044\u3046\u30d0\u30e9\u30f3\u30b9\u578b\u5236\u7d04\u3067\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u3063\u305f\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ce5\u985e\u3067\u306f\u3001\u9838\u690e\u3068\u80f8\u690e\u306e\u6570\u306e\u5408\u8a08\u304c\u3001\u4ed9\u690e\u3068\u5c3e\u690e\u306e\u6570\u306e\u5408\u8a08\u3068\u307b\u307c\u7b49\u3057\u304f\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\uff08\u4e0b\u56f3\uff09\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"426\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-20-800x426.png\" alt=\"\" class=\"wp-image-1344\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-20-800x426.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-20-400x213.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-20.png 850w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u9ce5\u985e\u306e\u80cc\u9aa8\u306e\u6570\u3000\u524d\u5f8c\u306e\u80cc\u9aa8\u306e\u6570\uff08<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-pale-cyan-blue-color\">\u9838\u690e<\/mark><\/strong>\uff0b<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u80f8\u690e<\/mark><\/strong>\u306e\u690e\u9aa8\u306e\u6570\u2252<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">\u4ed9\u9aa8<\/mark><\/strong>\uff0b<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-green-cyan-color\">\u5c3e\u9aa8<\/mark><\/strong>\u306e\u690e\u9aa8\u306e\u6570\uff09\u9ce5\u985e\u306f\u3001\uff10\u4ed8\u8fd1\u306b\u96c6\u4e2d\u3059\u308b\u3088\u3046\u3067\u3059\u3002\u3000\uff08\u6587\u732e\uff113\uff09\u3088\u308a\u629c\u7c8b\u4e00\u90e8\u5909\u66f4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5199\u771f\u306fhttps:\/\/www.sambanze.jp\/picture_book\/detail\/B-0041.html\u3000\u3075\u306a\u3070\u3057\u4e09\u756a\u702c\u6d77\u6d5c\u516c\u5712\u3000\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3000\u9ce5\u985e\u306e\u8170\u306e\u9aa8(\u8907\u5408\u4ed9\u9aa8)\u3088\u308a\u629c\u7c8b\u3000\uff08\u53c2\u8003\u8cc7\u6599\uff114\uff09<strong><\/strong><\/p>\n\n\n\n<p 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class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"730\" height=\"600\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-730x600.png\" alt=\"\" class=\"wp-image-1345\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-730x600.png 730w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-365x300.png 365w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-21.png 851w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3000\u30d2\u30c8\u3068\u4ed6\u306e\u7a2e\u65cf\u3068\u306e\u80cc\u9aa8\u306e\u6570\u306e\u6bd4\u8f03\u3000\u3000\uff08\u6587\u732e\uff113\uff09\u3088\u308a\u629c\u7c8b\u4e00\u90e8\u5909\u66f4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u6642\u70b9\u3067\u306f\u3001\u7a2e\u3054\u3068\u306eHox\u907a\u4f1d\u5b50\u3068\u5468\u8fba\u306e\u30b2\u30ce\u30e0\u914d\u5217\u60c5\u5831\u3068\u690e\u9aa8\u6570\u306e\u95a2\u4fc2\u306f\u3001\u660e\u3089\u304b\u3067\u306f\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u304c\u3001\u9762\u767d\u3044\u767a\u898b\u3067\u3042\u308b\u3068\u601d\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"478\" src=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-22-800x478.png\" alt=\"\" class=\"wp-image-1346\" srcset=\"https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-22-800x478.png 800w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-22-400x239.png 400w, https:\/\/ito-pain.com\/blog\/wp-content\/uploads\/2026\/07\/image-22.png 851w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u53c2\u8003\u6587\u732e\u30fb\u53c2\u8003\u56f3\u3000\u8cc7\u6599<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff11\uff09\u56f3\uff11\uff1aTHE\u3000BONE\u3000Vol\uff0e20\u3000No\uff0e3\u30002006\u30005\u300095\u2010109\uff08355\u2010369\uff09\u30db\u30cd\u306e\u304b\u305f\u3061 \u7b2c3\u56de \u54fa\u4e73\u985e\u306e\u9aa8\u683c\u4e00\u810a\u67f1\u4e00 Skeleton\u3000of\u3000mammals\u2019 vertebral\u3000column\u4e00 \u5e2f\u5e83\u755c\u7523\u5927\u5b66\u7363\u533b\u5b66\u79d1\u89e3\u5256\u5b66\u6559\u5ba4\u52a9\u6559\u6388 \u4f50\u3005\u6728\u57fa\u6a39\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff12\uff09\u56f3\uff12\uff0e\uff1ahttps:\/\/www.nig.ac.jp\/nig\/images\/research_highlights\/PR20210607.pdf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fc\u7389\u5927\u5b66\u3000\u56fd\u7acb\u907a\u4f1d\u5b66\u7814\u7a76\u6240\u3000\u52d5\u7269\u306e\u767a\u751f\u3092\u53f8\u308bHox\u30af\u30e9\u30b9\u30bf\u30fc\u306f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u810a\u690e\u52d5\u7269\u306e\u9032\u5316\u904e\u7a0b\u3067\u6a5f\u80fd\u304c\u591a\u69d8\u5316\u3057\u305f\u3000\u30d7\u30ec\u30ea\u30ea\u30fc\u30b9\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff13\uff09https:\/\/www.brh.co.jp\/publication\/journal\/103\/rp\/perspective\/<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PERSPECTIVE \u751f\u304d\u3082\u306e\u3092\u5f62\u3065\u304f\u308b\u30b2\u30ce\u30e0 | JT\u751f\u547d\u8a8c\u7814\u7a76\u9928\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff14\uff09Evol Dev. 2015 Sep-Oct;17(5):258-69. doi: 10.1111\/ede.12136.New insights into the vertebral Hox code of archosaurs\u3000Christine B\u00f6hmer , Oliver W M Rauhut, Gert W\u00f6rheide\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff15\uff09JOURNAL OF EXPERIMENTAL ZOOLOGY (MOL DEV EVOL) 285:19\uff0d26 (1999)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a9 1999 WILEY-LISS, INC.Why Do Almost All Mammals Have Seven Cervical<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vertebrae? Developmental Constraints, Hox Genes,and Cancer\u3000FRIETSON GALIS\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff16\uff09https:\/\/www.riken.jp\/press\/2024\/20241118_2\/index.html<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2024\u5e7411\u670818\u65e5\u3000\u7406\u5316\u5b66\u7814\u7a76\u6240\u3000\u6771\u4eac\u5927\u5b66\u3000\u52d5\u7269\u306e\u7a2e\u3092\u307e\u305f\u3050\u300c\u80cc\u9aa8\u6570\u30eb\u30fc\u30eb\u300d\u3092\u767a\u898b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff0d\u54fa\u4e73\u985e\u306f\u548c\u304c\u4e00\u5b9a\u3001\u9ce5\u985e\u306f\u30d0\u30e9\u30f3\u30b9\u91cd\u8996\uff0d\u3000\u3088\u308a\u629c\u7c8b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff17\uff09Am J Biol Anthropol. 2022 Apr;177(4):690-707. doi: 10.1002\/ajpa.24466. Epub 2021 Dec 29.The morphological consequences of segmentation anomalies in the human sacrum<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Viktoria A Krenn, Cinzia Fornai, Nicole M Webb, Mirella A Woodert, Helmut Prosch, Martin Haeusler\u3000 \u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8\uff09Am J Phys Anthropol. 2021;1\u201312 Homeotic change in segment identity derives the humanvertebral formula from a chimpanzee-like one Scott A. Williams | David Pilbeam<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff19\uff09Spine J. 2011 Sep;11(9):858-62. doi: 10.1016\/j.spinee.2011.08.005.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The prevalence of transitional vertebrae in the lumbar spine\u3000Alexios Apazidis 1, Pedro A Ricart, Christopher M Diefenbach, Jeffrey M Spivak\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff110\uff09J. Spine Res. 17: 22-28, 2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Surgery between Adjacent Vertebrae in Bertolotti Syndrome Has a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">High Reoperation Rate<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Shogo Tahata Seiichiro Naruo Toru Fujimoto\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff111\uff09Bone Joint J. 2021 Jul;103-B(7):1301-1308. doi: 10.1302\/0301-620X.103B7.BJJ-2020-1760.R1.Transitional vertebrae and numerical variants of the spine : prevalence and relationship to low back pain or degenerative spondylolisthesis<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kosuke Sugiura, Masatoshi Morimoto, Kosaku Higashino, Makoto Takeuchi, Akihiro Manabe, Shoichiro Takao, Toru Maeda, Koichi Sairyo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff112\uff09\u6574\u5f62\u5916\u79d1\u3068\u707d\u5bb3\u5916\u79d1\/59 \u5dfb (2010) 2 \u53f7\/\u66f8\u8a8c\u3000\u8170\u4ed9\u90e8\u79fb\u884c\u690e\u3068\u80f8\u8170\u90e8\u808b\u9aa8\u306e\u5f62\u614b\u7570\u5e38\u306e\u95a2\u4fc2\u3000\u68ee\u672c \u5fe0\u55e3, \u5c0f\u897f \u5b8f\u662d, \u7a32\u5bcc \u5065\u53f8\u90ce, \u5965\u5e73 \u6bc5, \u5c71\u6839 \u5b8f\u654f, \u6d25\u7530 \u572d\u4e00\uff11\uff10\uff09Spine J. 2011 Sep;11(9):858-62. doi: 10.1016\/j.spinee.2011.08.005.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The prevalence of transitional vertebrae in the lumbar spine\u3000Alexios Apazidis 1, Pedro A Ricart, Christopher M Diefenbach, Jeffrey M Spivak\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff113\uff09Proc Natl Acad Sci U S A2024 Nov 19;121(47):e2411421121. doi : 10.1073\/pnas.2411421121. Epub 2024 Nov 11.Homeotic and nonhomeotic patterns in the tetrapod vertebral formula<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rory T Cerbus , Ichiro Hiratani, Kyogo Kawaguchi<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uff114\uff09https:\/\/www.sambanze.jp\/picture_book\/detail\/B-0041.html\u3000\u3075\u306a\u3070\u3057\u4e09\u756a\u702c\u6d77\u6d5c\u516c\u5712\u3000\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3000\u9ce5\u985e\u306e\u8170\u306e\u9aa8(\u8907\u5408\u4ed9\u9aa8)<\/p>\n\n\n\n<p 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