{"id":205876,"date":"2020-09-20T06:56:04","date_gmt":"2020-09-19T22:56:04","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=205876"},"modified":"2020-09-19T20:56:16","modified_gmt":"2020-09-19T12:56:16","slug":"%e6%a0%b8%e9%85%b8%e7%ba%b3%e7%b1%b3%e6%9d%90%e6%96%99%e8%bf%91%e6%9c%9f%e9%a1%b6%e5%88%8a%e5%8f%91%e6%96%87%e6%b1%87%e6%80%bb","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=205876","title":{"rendered":"\u6838\u9178\u7eb3\u7c73\u6750\u6599\u8fd1\u671f\u9876\u520a\u53d1\u6587\u6c47\u603b"},"content":{"rendered":"<p><strong><b>\u5f15\u8a00<\/b><\/strong><\/p>\n<p>DNA\u7684\u53cc\u94fe\u7ed3\u6784\u5177\u6709\u4e92\u8865\u6027\uff0c\u57fa\u4e8e\u8fd9\u79cd\u94fe\u4e0e\u94fe\u4e4b\u95f4\u7684\u4e92\u8865\u6027\u80fd\u591f\u53d1\u5c55\u4e00\u5217DNA\u57fa\u7eb3\u7c73\u6750\u6599\uff0c\u751f\u7269\u4f20\u611f\u3001\u6c34\u51dd\u80f6\u3001\u7eb3\u7c73\u673a\u5668\u7b49\u65b9\u9762\u5747\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u4f5c\u4e3a\u7eb3\u7c73\u6280\u672f\u9886\u57df\u7684\u9886\u519b\u8005\uff0c\u7f8e\u56fd\u897f\u5317\u5927\u5b66\u7684Chad A. Mirkin\u6559\u6388\u6df1\u8015\u6838\u9178\u7eb3\u7c73\u6750\u6599\u65b9\u5411\u591a\u5e74\uff0c\u5728\u56fd\u9645\u4e0a\u4eab\u6709\u76db\u8a89\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u4e3b\u8981\u6c47\u603b\u4e86Mirkin\u8bfe\u9898\u7ec4\u7684\u8fd1\u671f\u8fdb\u5c55\uff0c\u540c\u65f6\u4e5f\u62a5\u9053\u6838\u9178\u7eb3\u7c73\u6750\u6599\u7684\u6700\u65b0\u9876\u520a\u53d1\u6587\u60c5\u51b5\u3002<\/p>\n<p><strong><b>Mirkin\u8bfe\u9898\u7ec4\u8fd1\u671f\u7814\u7a76\u8fdb\u5c55<\/b><\/strong><\/p>\n<p><strong><b>\u5229\u7528DNA\u548cMOF\u6784\u5efa\u80f6\u4f53\u6676\u4f53<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205877 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-37.png\" alt=\"\" width=\"600\" height=\"229\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-37.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72471-37-300x115.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><b>MOF PAE\u4f5c\u4e3a\u80f6\u4f53\u6676\u4f53\u6784\u5efa\u7684\u57fa\u672c\u5355\u5143<\/b><\/strong><\/p>\n<p>\u5229\u7528\u6838\u9178\u4fee\u9970\u7684\u7eb3\u7c73\u9897\u7c92\u6765\u6784\u5efa\u80f6\u4f53\u6676\u4f53\u662f\u5b9e\u73b03\u7ef4\u8d85\u6676\u683c\u7684\u6709\u529b\u5de5\u5177\uff0c\u5728\u50ac\u5316\u3001\u68c0\u6d4b\u7b49\u9886\u57df\u5747\u5747\u6709\u6f5c\u5728\u7684\u5e94\u7528\u6f5c\u529b\u3002\u76ee\u524d\u4e3a\u6b62\uff0c\u57fa\u4e8e\u6838\u9178\u4fee\u9970\u7684\u6784\u5efa\u6a21\u5757\u7814\u7a76\u57fa\u672c\u5206\u5e03\u4e8e\u91d1\u5c5e\u3001\u91d1\u5c5e\u6c27\u5316\u7269\u3001\u786b\u5316\u7269\u534a\u5bfc\u4f53\u548c\u86cb\u767d\u8d28\u7b49\u6750\u6599\u3002\u8fd1\u671f\uff0cMirkin\u56e2\u961f\u5c55\u793a\u4e86\u5229\u7528\u5be1\u6838\u82f7\u9178\u5bc6\u96c6\u529f\u80fd\u5316\u7684\u9506\u57faMOF\u6750\u6599\uff08UiO-66\uff09\u53ef\u4ee5\u88ab\u91cd\u5851\u6676\u5316\u5f62\u6210\u591a\u79cd\u7ed3\u6784\u660e\u786e\u7684\u8d85\u6676\u683c\u3002\u7814\u7a76\u4eba\u5458\u9996\u5148\u5229\u7528\u5bc6\u5ea6\u68af\u5ea6\u79bb\u5fc3\u7684\u65b9\u6cd5\u5f97\u5230\u5355\u5206\u6563\u7684MOF\u7eb3\u7c73\u9897\u7c92\uff0c\u5e76\u5229\u7528\u76f4\u63a5\u914d\u4f4d\u7b56\u7565\u5c06\u8db3\u591f\u6570\u91cf\u7684DNA\u4fee\u9970\u5230MOF\u4e0a\uff0c\u901a\u8fc7\u8c03\u63a7\u4fee\u9970\u5bc6\u5ea6\u6765\u91cd\u5851\u6676\u5316\uff0c\u4f7f\u5f97MOF\u53ef\u4ee5\u7ec4\u88c5\u5f62\u6210\u8d85\u6676\u683c\u7ed3\u6784\u3002\u7535\u5b50\u663e\u5fae\u5b66\u548cX\u5c04\u7ebf\u6563\u5c04\u8868\u5f81\u90fd\u663e\u793a\uff0c\u4fee\u9970\u540e\u7684\u7eb3\u7c73\u9897\u7c92\u9897\u7c92\u5f62\u6210\u5355\u7ec4\u5206MOF\u8d85\u6676\u683c\u3001\u53cc\u5143MOF-\u91d1\u5355\u6676\u6216\u8005\u4e8c\u7ef4MOF\u7eb3\u7c73\u68d2\u7ec4\u88c5\u4f53\u3002\u7279\u522b\u662f\uff0cDNA\u4fee\u9970\u7684\u535f\u5549MOF\uff08PCN-222\uff09\u4e0d\u4ec5\u53ef\u4ee5\u7ec4\u88c5\u5f62\u6210\u4e8c\u7ef4\u8d85\u6676\u683c\uff0c\u8fd8\u5c55\u73b0\u51fa\u4e86\u53ef\u5149\u6c27\u5316\u786b\u919a\u7684\u50ac\u5316\u6d3b\u6027\u3002\u7814\u7a76\u8ba4\u4e3a\uff0cMOF\u57fa\u80f6\u4f53\u6676\u4f53\u7684\u6784\u5efa\u4e3aDNA\u8f85\u52a9\u7684\u80f6\u4f53\u6676\u4f53\u6784\u5efa\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-020-16339-w.pdf\"><u>Colloidal crystal engineering with metal-organic framework nanoparticles and DNA<\/u><\/a><\/p>\n<p><strong><b>\u63a7\u5236DNA\u6742\u5316\u94fe\u53cd\u5e94<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205878 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-36.png\" alt=\"\" width=\"406\" height=\"345\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-36.png 406w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72472-36-300x255.png 300w\" sizes=\"(max-width: 406px) 100vw, 406px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u5728DNA\u53d1\u5939\u7ed3\u6784\u4e2d\u5f15\u5165\u9519\u914d\u80fd\u591f\u63a7\u5236DNA\u6742\u5316\u94fe\u53cd\u5e94<\/b><\/strong><\/p>\n<p>DNA\u5be1\u805a\u7269\u662f\u4e00\u79cd\u53ef\u4ee5\u8fdb\u884c\u7f16\u7a0b\u5316\u7684\u7eb3\u7c73\u5c3a\u5ea6\u652f\u67b6\u3002\u800c\u6742\u5316\u94fe\u53cd\u5e94\uff08HCR\uff09\u662f\u4e00\u79cd\u6709\u6548\u7684DNA\u5be1\u805a\u5316\uff08Oligomerization\uff09\u624b\u6bb5\uff0c\u8fd9\u79cd\u65b9\u6cd5\u4e0e\u94fe\u751f\u957f\u805a\u5408\u7c7b\u4f3c\uff0c\u53ea\u9700\u8981\u975e\u5e38\u5c11\u7684DNA\u5e8f\u5217\u5c31\u80fd\u5b8c\u6210\u53cd\u5e94\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684HCR\u5e38\u5e38\u4f1a\u9020\u6210\u9ad8\u5206\u6563\u7684DNA\u57fa\u56e0\u5bf9\uff0c\u5373\u542b\u6709\u5355\u94feDNA\u80fd\u591f\u6dfb\u52a0\u989d\u5916\u7684\u5355\u4f53\u3002<\/p>\n<p>\u56e0\u6b64\uff0cC. Adrian Figg\u7b49\u4eba\u53d1\u5c55\u4e86\u4e00\u79cd\u53ef\u63a7HCR\u6cd5\u3002\u7814\u7a76\u901a\u8fc7\u5728\u53d1\u5939\u7ed3\u6784\u4e2d\u5f15\u5165\u78b1\u57fa\u5bf9\u9519\u914d\u6765\u5b9e\u73b0\u5bf9HCR\u7684\u63a7\u5236\u3002\u9996\u5148\uff0c\u8fd9\u4e00\u9519\u914d\u6539\u6027\u80fd\u591f\u589e\u52a0DNA\u4e2dtoehold\u7ed3\u6784\u7684\u957f\u5ea6\u5e76\u51cf\u5c11stem\u7ed3\u6784\u957f\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u4ee5\u4e92\u8865\u5e8f\u5217\u4f5c\u4e3a\u5f15\u53d1\u5242\u7684\u94fe\u7f6e\u6362\uff08Strand displacement\uff09\u901f\u7387\uff1b\u968f\u540e\uff0c\u5728\u94fe\u7f6e\u6362\u8fc7\u7a0b\u4e2d\uff0c\u53d1\u5939\u9519\u914d\u88ab\u4fdd\u7559\u5e76\u5ef6\u7f13\u8be5\u8fdb\u7a0b\u3002\u901a\u8fc7\u4ee5\u4e0a\u4e24\u4e2a\u56e0\u7d20\u4f5c\u7528\uff0c\u5f15\u53d1\uff08Initiation\uff09\u548c\u4f20\u64ad\uff08Propagation\uff09\u8fc7\u7a0b\u88ab\u5206\u5316\uff0c\u6700\u7ec8\u5b9e\u73b0\u53ef\u63a7\u7684HCR\u5be1\u805a\u5316\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/jacs.0c02892\"><u>Controlling the DNA Hybridization Chain Reaction<\/u><\/a><\/p>\n<p><strong><b>\u4e9a\u7eb3\u7c73\u9897\u7c92\u7684\u63a7\u5236\u5408\u6210<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205879 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-34.png\" alt=\"\" width=\"508\" height=\"259\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-34.png 508w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72473-34-300x153.png 300w\" sizes=\"(max-width: 508px) 100vw, 508px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u805a\u5408\u7269\u7eb3\u7c73\u53cd\u5e94\u5668\u4ecb\u5bfc\u4e9a\u7eb3\u7c73\u9897\u7c92\u7684\u5408\u6210<\/b><\/strong><\/p>\n<p>\u539f\u5b50\u7ec4\u6210\u6570\u5c11\u4e8e300\u3001\u7c92\u5f84\u5c0f\u4e8e2\u7eb3\u7c73\u7684\u7eb3\u7c73\u9897\u7c92\uff0c\u901a\u5e38\u79f0\u4e3a\u7eb3\u7c73\u7c07\uff0c\u80fd\u591f\u5177\u6709\u4e0e\u4e00\u822c\u7684\u7eb3\u7c73\u9897\u7c92\u548c\u5355\u539f\u5b50\u5b8c\u5168\u4e0d\u540c\u7684\u6027\u8d28\u7279\u70b9\u3002Mirkin\u8bfe\u9898\u7ec4\u8fd1\u5e74\u6765\u53d1\u5c55\u4e86\u6240\u8c13\u201c\u626b\u63cf\u63a2\u9488\u5d4c\u6bb5\u5171\u805a\u7269\u8680\u523b\u201d\u6280\u672f\uff0c\u901a\u8fc7\u7eb3\u7c73\u53cd\u5e94\u5668\u4ecb\u5bfc\u548c\u4e09\u79d2\u63a2\u9488\u8680\u523b\u53ef\u4ee5\u5b9e\u73b02.5-60nm\u7c92\u5f84\u7684\u591a\u5143\u7d20\u7eb3\u7c73\u9897\u7c92\u7684\u5408\u6210\u3002<\/p>\n<p>\u8fd1\u671f\uff0c\u8be5\u8bfe\u9898\u7ec4\u5728\u201c\u626b\u63cf\u63a2\u9488\u5d4c\u6bb5\u5171\u805a\u7269\u8680\u523b\u201d\u6280\u672f\u7684\u57fa\u7840\u4e0a\u53d1\u5c55\u4e86\u4e00\u79cd\u7c92\u5f84\u5c0f\u4e8e2\u7eb3\u7c73\u7684\u7eb3\u7c73\u9897\u7c92\u7684\u5236\u5907\u65b9\u6cd5\u3002\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u4e00\u79cd\u65b0\u578b\u535f\u5549\u5c01\u7aef\u7684PEO\u805a\u5408\u7269\u6750\u6599\u3002\u5728\u8fd9\u4e00\u805a\u5408\u7269\u4e2d\uff0c\u91d1\u5c5e\u539f\u5b50\u548c\u805a\u5408\u7269\u4e4b\u95f4\u5b58\u5728\u7740\u56fa\u5b9a\u7684\u5316\u5b66\u8ba1\u91cf\u6bd4\uff0c\u56e0\u6b64\u57fa\u4e8e\u6b64\u805a\u5408\u7269\u7684\u7eb3\u7c73\u53cd\u5e94\u5668\u80fd\u591f\u66f4\u52a0\u5747\u4e00\u3002\u8fdb\u4e00\u6b65\u5730\uff0c\u4ee5\u88c5\u8f7d\u94c2\u79bb\u5b50\u7684\u805a\u5408\u7269\u4f5c\u4e3a\u201c\u58a8\u6c34\u201d\uff0c\u5229\u7528\u8638\u7b14\u7eb3\u7c73\u5149\u523b\u672f\uff08DPN\uff09\u53ef\u4ee5\u5c06\u7eb3\u7c73\u53cd\u5e94\u5668\u7684\u4f53\u79ef\u63a7\u5236\u5728\u5e7a\u5347\u6c34\u5e73\uff1b\u7ecf\u8fc7\u70ed\u5904\u7406\u7684\u7eb3\u7c73\u53cd\u5e94\u5668\u5c31\u53ef\u4ee5\u8f6c\u53d8\u6210\u7c92\u5f84\u57281-5nm\u8303\u56f4\u7684\u94c2\u7eb3\u7c73\u9897\u7c92\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u5229\u7528\u8fd9\u4e00\u6280\u672f\uff0c\u5e76\u6df7\u5408\u4e0d\u540c\u91d1\u5c5e\u535f\u5549\u5c01\u7aef\u805a\u5408\u7269\uff0c\u8fd8\u80fd\u5408\u6210\u5177\u6709\u94dc\u3001\u954d\u3001\u94c2\u4e09\u5143\u7ec4\u5206\u7684\u591a\u91d1\u5c5e\u8d85\u5c0f\u7eb3\u7c73\u9897\u7c92\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/jacs.0c02244\"><u>Chain-End Functionalized Polymers for the Controlled Synthesis of Sub-2 nm Particles<\/u><\/a><\/p>\n<p><strong><b>\u591a\u91d1\u5c5e\u9ad8\u6307\u6570\u6676\u9762\u5f02\u8d28\u7eb3\u7c73\u9897\u7c92<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205880 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-35.png\" alt=\"\" width=\"600\" height=\"227\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-35.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72474-35-300x114.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u591a\u91d1\u5c5e\u4e8c\u5341\u56db\u9762\u4f53\u7eb3\u7c73\u9897\u7c92\u7684\u7ed3\u6784\u8868\u5f81<\/b><\/strong><\/p>\n<p>\u5177\u6709\u9ad8\u6307\u6570\u6676\u9762\u7684\u591a\u91d1\u5c5e\u5f02\u8d28\u7eb3\u7c73\u9897\u7c92\u662f\u4e00\u7c7b\u9887\u5177\u4ee3\u8868\u6027\u7684\u9ad8\u6548\u50ac\u5316\u5242\u3002\u7136\u800c\uff0c\u7531\u4e8e\u81ea\u8eab\u7ed3\u6784\u7684\u590d\u6742\u6027\uff0c\u8fd9\u7c7b\u7eb3\u7c73\u9897\u7c92\u7684\u5408\u6210\u4e00\u76f4\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002Huang\u7b49\u4eba\u5728900-1000\u6444\u6c0f\u5ea6\u7684\u7ba1\u5f0f\u7089\u4e2d\u57fa\u4e8e\u5408\u91d1\/\u53bb\u5408\u91d1\u8fc7\u7a0b\u5408\u6210\u4e86\u4e00\u7cfb\u5217\u5177\u6709\u5f02\u8d28\u7ed3\u6784\u7684\u591a\u91d1\u5c5e\u4e8c\u5341\u56db\u9762\u4f53\u7eb3\u7c73\u9897\u7c92\u3002\u7535\u5b50\u663e\u5fae\u5b66\u548c\u9009\u53d6\u884d\u5c04\u68c0\u6d4b\u663e\u793a\uff0c\u5f02\u8d28\u7ed3\u6784\u7eb3\u7c73\u9897\u7c92\u7684\u7ed3\u6784\u57df\u5747\u662f\u5916\u5ef6\u5bf9\u9f50\u751f\u957f\u7684\u3002\u7814\u7a76\u66f4\u662f\u663e\u793a\uff0c\u5373\u4fbf\u91d1\u7eb3\u7c73\u9897\u7c92\u662f\u4f4e\u6307\u6570\u6676\u9762\uff0c\u5408\u6210\u7684\u94c2\/\u91d1\u5f02\u8d28\u7ed3\u6784\u7eb3\u7c73\u9897\u7c92\u4e5f\u662f\u9ad8\u6307\u6570\u6676\u9762\u7684\uff0c\u5305\u62ec\u91d1\u7684\u7ed3\u6784\u57df\u3002\u6b64\u5916\uff0c\u5408\u91d1\u5316\/\u53bb\u5408\u91d1\u8fc7\u7a0b\u4e2d\u94cb\u7684\u4ea7\u751f\u901f\u7387\u548c\u6761\u4ef6\u80fd\u591f\u5f71\u54cd\u7eb3\u7c73\u9897\u7c92\u5408\u6210\u8fc7\u7a0b\u4e2d\u7684\u7ed3\u6784\u53d8\u5316\u3002\u6700\u540e\uff0c\u7ed3\u5408\u626b\u63cf\u63a2\u9488\u5d4c\u6bb5\u5171\u805a\u7269\u523b\u8680\u6280\u672f\u8fd8\u80fd\u8c03\u63a7\u7eb3\u7c73\u9897\u7c92\u7684\u7ec4\u5206\uff0c\u4e3a\u8c03\u63a7\u7eb3\u7c73\u9897\u7c92\u7684\u7ed3\u6784\u548c\u7ec4\u6210\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/jacs.0c00045\"><u>Multimetallic High-Index Faceted Heterostructured Nanoparticles<\/u><\/a><\/p>\n<p><strong><b>\u7403\u5f62\u6838\u9178\u7684\u6548\u5e94\u5668\u673a\u7406<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205881 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72475-30.png\" alt=\"\" width=\"387\" height=\"486\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72475-30.png 387w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72475-30-239x300.png 239w\" sizes=\"(max-width: 387px) 100vw, 387px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u7403\u5f62\u6838\u9178\u7684\u6548\u5e94\u5668\u673a\u7406\u7814\u7a76<\/b><\/strong><\/p>\n<p>\u7403\u5f62\u6838\u9178\uff08SNAs\uff09\u662f\u4e00\u7c7b\u7531\u77ed\u94fe\u5be1\u6838\u82f7\u9178\u5728\u7eb3\u7c73\u9897\u7c92\u6a21\u677f\u4e0a\u5171\u8f6d\u5f62\u6210\u7684\u5177\u6709\u7eb3\u7c73\u6784\u9020\u7684\u6750\u6599\u3002\u7279\u522b\u5730\uff0c\u5f53\u8fd9\u4e9b\u77ed\u94fe\u5be1\u6838\u82f7\u9178\u4e0e\u6539\u6027\u7684\u5c0f\u5e72\u6270RNA\uff08siRNA\uff09\u53cc\u94fe\u4e00\u540c\u5236\u5907SNAs\u65f6\uff0c\u8fd9\u7c7bSNAs\u53ef\u4ee5\u4f5c\u4e3asingle-entity\u8f6c\u67d3\u5242\u548c\u57fa\u56e0\u6c89\u9ed8\u5242\uff0c\u5e76\u5728\u591a\u79cd\u75be\u75c5\u6a21\u578b\u4e2d\u53d6\u5f97\u6210\u6548\u3002\u7136\u800c\uff0c\u8fd9\u7c7b\u6750\u6599\u8fdb\u884c\u57fa\u56e0\u6c89\u9ed8\u7684\u673a\u7406\u7814\u7a76\u76ee\u524d\u8fd8\u5c1a\u672a\u5c55\u5f00\u3002\u56e0\u6b64\uff0cYamankurt\u7b49\u4eba\u7cfb\u7edf\u5206\u6790\u4e86\u6d89\u53ca\u5230SNAs\u7684siRNA\u751f\u5316\u673a\u7406\u3002\u5206\u6790\u63ed\u793a\u4e86\u7eb3\u7c73\u9897\u7c92\u8868\u9762siRNA\u53cc\u94fe\u7ecf\u8fc7\u89e3\u79bb\u4ea7\u751f\u6e38\u79bb\u7684siRNA\uff0c\u968f\u540e\u6e38\u79bb\u7684siRNA\u4ee5\u4f9d\u8d56\u4e8ecanonical RNA\u5e72\u6270\u673a\u5236\u7684\u8def\u5f84\u53d1\u6325\u529f\u80fd\u3002\u5229\u7528\u8fd9\u4e00\u73b0\u8c61\uff0c\u7814\u7a76\u8fd8\u8bbe\u8ba1\u4e86\u4e00\u7cfb\u5217\u57fa\u4e8esiRNA\u53cc\u94fe\u5171\u4ef7\u7ed3\u5408\u7684SNAs\uff0c\u5728\u8fd9\u4e00SNAs\u4e2d\uff0c\u901a\u8fc7\u5206\u522b\u4e0esiRNA\u53cc\u94fe\u5171\u4ef7\u7ed3\u5408\u53ef\u4ee5\u6307\u6570\u7ea7\u5730\u63d0\u9ad8SNAs\u4e2d\u7684siRNA\u542b\u91cf\u3002\u901a\u8fc7\u63d0\u9ad8siRNA\u542b\u91cf\uff0cSNAs\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u7ec6\u80de\u6bd2\u6027\uff0c\u66f4\u6709\u5229\u4e8esiRNA-SNAs\u5728\u7ec6\u80de\u5185\u5916\u7684\u9012\u9001\u884c\u4e3a\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/www.pnas.org\/content\/117\/3\/1312\"><u>The effector mechanism of siRNA spherical nucleic acids<\/u><\/a><\/p>\n<p><strong><b>\u57fa\u4e8eDNA\u7684\u5149\u54cd\u5e94\u80f6\u4f53\u6676\u4f53\u8bbe\u8ba1<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205882 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72476-23.png\" alt=\"\" width=\"600\" height=\"316\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72476-23.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72476-23-300x158.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u57fa\u4e8eDNA\u7684\u80f6\u4f53\u6676\u4f53\u8bbe\u8ba1\u53ca\u5176\u5149\u54cd\u5e94\u673a\u5236<\/b><\/strong><\/p>\n<p>\u57fa\u4e8eDNA\u7684\u80f6\u4f53\u6676\u4f53\u8bbe\u8ba1\u5236\u5907\u4f9d\u8d56\u4e8eDNA\u63a5\u679d\u7684\u7eb3\u7c73\u9897\u7c92\u4f5c\u4e3a\u201c\u53ef\u7f16\u7a0b\u539f\u5b50\u7b49\u4ef7\u7269\uff08PAEs\uff09\u201d\u6765\u4ea7\u751f\u6676\u5316\u7eb3\u7c73\u9897\u7c92\u8d85\u6676\u683c\u3002\u5728\u8fd9\u7c7b\u7ec4\u88c5\u4e2d\uff0c\u5185\u6838\u7eb3\u7c73\u9897\u7c92\u201c\u539f\u5b50\u201d\u7684\u5c3a\u5bf8\u3001\u5f62\u8c8c\u548c\u7ec4\u5206\u53ef\u4ee5\u4e0d\u4f9d\u8d56DNA\u201c\u952e\u201d\u7684\u957f\u5ea6\u3001\u5e8f\u5217\u6216\u8005\u5bc6\u5ea6\u8fdb\u884c\u8c03\u6574\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u523a\u6fc0\u54cd\u5e94\u6027\u7684DNA\u201c\u952e\u201d\u53ef\u4ee5\u4e3aPAEs\u63d0\u4f9b\u5bf9\u5916\u6e90\u73af\u5883\u7684\u654f\u611f\u6027\uff0c\u4ee5\u6b64\u53ef\u4ee5\u901a\u8fc7\u5f15\u5165\u89e6\u53d1\u673a\u5236\u91cd\u6784\u6676\u4f53\u7684\u7ed3\u6784\u3002Zhu\u7b49\u4eba\u5f00\u53d1\u4e86\u4e00\u79cd\u57fa\u4e8e\u5149\u54cd\u5e94DNA\u5408\u6210\u548c\u56fe\u6848\u5316\u80f6\u4f53\u6676\u4f53\u7684\u65b0\u578b\u7b56\u7565\u3002\u5728\u8fd9\u79cd\u7b56\u7565\u4e2d\uff0c\u8fd9\u7c7b\u6676\u4f53\u7531\u7c92\u5f8410-30\u7eb3\u7c73\u7684\u91d1\u7eb3\u7c73\u9897\u7c92\u4e0e\u5076\u6c2e\u82ef\u6539\u6027\u7684DNA\u94fe\u76f8\u4e92\u8fde\u63a5\u800c\u6210\u3002\u5076\u6c2e\u82ef\u5206\u5b50\u7684\u5149\u5f02\u6784\u5316\u53ef\u4ee5\u8d4b\u4e88\u6750\u6599\u5e95\u5fc3\u7acb\u65b9-\u9762\u5fc3\u7acb\u65b9\u6676\u5316\u7eb3\u7c73\u9897\u7c92\u6676\u683c\u7684\u53ef\u9006\u7ec4\u88c5-\u89e3\u7ec4\u88c5\u6027\u8d28\u3002\u6b64\u5916\uff0c\u7d2b\u5916\u5149\u53ef\u4ee5\u4f5c\u4e3a\u5916\u90e8\u89e6\u53d1\u9009\u62e9\u6027\u5730\u79fb\u9664\u80f6\u4f53\u6676\u4f53\u5398\u7c73\u7ea7\u8584\u819c\u4e0a\u7684\u7eb3\u7c73\u9897\u7c92\uff0c\u4ece\u800c\u56fe\u6848\u5316\u6676\u4f53\u5f62\u6210\u9884\u8bbe\u56fe\u5f62\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201906600\"><u>Light-Responsive Colloidal Crystals Engineered with DNA<\/u><\/a><\/p>\n<p><strong><b>DNA\u80f6\u4f53\u8d85\u6676\u683c\u81f4\u52a8\u5668<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205883 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72477-19.png\" alt=\"\" width=\"443\" height=\"329\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72477-19.png 443w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72477-19-300x223.png 300w\" sizes=\"(max-width: 443px) 100vw, 443px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><b>\u5229\u7528\u591a\u4ef7\u9633\u79bb\u5b50\u53ef\u4ee5\u5b9e\u73b0DNA\u80f6\u4f53\u8d85\u6676\u683c\u7684\u53ef\u9006\u81f4\u52a8<\/b><\/strong><\/p>\n<p>\u5229\u7528\u53ef\u7f16\u7a0b\u7684DNA\u201c\u952e\u201d\u53ef\u4ee5\u529f\u80fd\u5316\u7eb3\u7c73\u9897\u7c92\uff0c\u5e76\u4f7f\u7eb3\u7c73\u9897\u7c92\u7ec4\u88c5\u5f62\u6210\u5177\u6709\u6676\u4f53\u7279\u70b9\u7684\u6709\u5e8f\u8d85\u6676\u683c\u3002\u800c\u5728Samanta\u7684\u7814\u7a76\u4e2d\uff0c\u4f5c\u8005\u5229\u7528\u591a\u4ef7\u9633\u79bb\u5b50\u4e0eDNA\u952e\u7684\u4f5c\u7528\u6765\u5b9e\u73b0\u80f6\u4f53\u8d85\u6676\u683c\u7684\u81f4\u52a8\u6548\u5e94\u3002\u591a\u4ef7\u9633\u79bb\u5b50\u80fd\u591f\u5728\u5206\u5b50\u6c34\u5e73\u6539\u53d8DNA\u7ed3\u6784\uff0c\u5bfc\u81f4DNA\u952e\u7684\u957f\u5ea6\u53ef\u4ee5\u572817\u548c3\u7eb3\u7c73\u4e4b\u95f4\u8fdb\u884c\u53ef\u9006\u8f6c\u53d8\uff0c\u7ed9\u5fae\u7c73\u7ea7\u8d85\u6676\u683c\u5e26\u6765\u7ef4\u5ea6\u6539\u53d8\u3002\u7814\u7a76\u8868\u660e\uff0c\u9633\u79bb\u5b50\u7684\u79cd\u7c7b\u3001\u7535\u4ef7\u548c\u6d53\u5ea6\u5747\u5f71\u54cd\u7740\u81f4\u52a8\u7a0b\u5ea6\uff0c\u4f8b\u5982\u954d\u79bb\u5b50\u80fd\u591f\u5f15\u53d1\u6676\u4f53\u4f53\u79ef\u8d85\u8fc765%\u7684\u53ef\u9006\u6539\u53d8\u3002\u6b64\u5916\uff0c\u9633\u79bb\u5b50\u8fd8\u80fd\u589e\u52a0DNA\u201c\u952e\u201d\u957f\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u8d85\u6676\u683c\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u8fd8\u53ef\u4ee5\u663e\u793a\u5f53DNA\u952e\u957f\u8fbe\u52303\u7eb3\u7c73\u65f6\u7684DNA\u6784\u8c61\u53d8\u5316\uff0c\u5e76\u4e14\u53d1\u73b0\u9633\u79bb\u5b50\u80fd\u591f\u5c4f\u853dDNA\u9aa8\u67b6\u4e0a\u7684\u8d1f\u7535\u8377\uff0c\u4ece\u800c\u6709\u6548\u4fc3\u8fdb\u6676\u4f53\u6536\u7f29\u3002\u603b\u7ed3\u6765\u8bf4\uff0c\u9633\u79bb\u5b50\u7684\u4ecb\u5165\u4ee3\u8868\u7740\u4e00\u79cd\u53ef\u4ee5\u6539\u53d8\u8d85\u6676\u683c\u7ed3\u6784\u548c\u7a33\u5b9a\u6027\u7684\u6709\u529b\u7b56\u7565\uff0c\u80fd\u591f\u901a\u8fc7\u5149\u3001\u78c1\u548c\u529b\u5b66\u6027\u80fd\u7684\u52a8\u6001\u63a7\u5236\u6765\u5b9e\u73b0\u591a\u79cd\u5e94\u7528\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jacs.9b09900\"><u>Multivalent Cation-Induced Actuation of DNA-Mediated Colloidal Superlattices<\/u><\/a><\/p>\n<p><strong><b>\u80cd\u76d0\u9aa8\u67b6\u5be1\u6838\u82f7\u9178\u7684\u65e0\u6c5e\u5408\u6210<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205884 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72478-16.png\" alt=\"\" width=\"469\" height=\"463\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72478-16.png 469w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72478-16-300x296.png 300w\" sizes=\"(max-width: 469px) 100vw, 469px\" \/><\/p>\n<p style=\"text-align: center;\"><strong><b>\u56fa\u76f8DNG\u5408\u6210\u8fc7\u7a0b<\/b><\/strong><\/p>\n<p>\u8131\u6c27\u6838\u7cd6\u6838\u80cd\uff08Deoxyribonucleic guanidines\uff0c DNGs\uff09\u662f\u4e00\u79cd\u4ee5\u80cd\u76d0\u7247\u6bb5\u53d6\u4ee3\u78f7\u9178\u916f\u9aa8\u67b6\u7684\u5be1\u6838\u82f7\u9178\uff0c\u80fd\u591f\u53d1\u6325\u4e0e\u7ec6\u80de\u7a7f\u819c\u80bd\u7c7b\u4f3c\u7684\u529f\u80fd\uff0c\u589e\u5f3a\u7ec6\u80de\u6444\u53d6\u80fd\u529b\u3002DNGs\u867d\u7136\u7531\u56db\u79cd\u78b1\u57fa\u7ec4\u6210\uff0c\u4f46\u80fd\u62b5\u6297\u6838\u9178\u9176\u7684\u964d\u89e3\u3002\u7136\u800c\uff0c\u76ee\u524dDNG\u7684\u751f\u4ea7\u8981\u6c42\u542b\u6bd2\u7684\u6c5e\u76d0\u8fde\u7eed\u5076\u8054\u4ee5\u53ca\u523a\u6fc0\u6027\u7684\u786b\u915a\u6d17\u6da4\uff0c\u6781\u5927\u5730\u9650\u5236\u4e86DNG\u7684\u89c4\u6a21\u5316\u5e94\u7528\u3002<\/p>\n<p>\u9488\u5bf9\u8fd9\u4e00\u95ee\u9898\uff0cSkakuj\u7b49\u4eba\u62a5\u9053\u4e86\u4e00\u79cd\u57fa\u4e8e\u7898\u7684\u6e29\u548c\u4f4e\u6210\u672c\u5408\u6210DNG\u5be1\u6838\u82f7\u9178\u65b9\u6cd5\u3002\u5728\u8fd9\u4e00\u65b9\u6cd5\u4e2d\uff0c\u751f\u957f\u7684DNG\u94fe\u88ab\u9996\u5148\u56fa\u5b9a\u5230\u57fa\u8d28\u4e0a\uff0c\u7814\u7a76\u4eba\u5458\u518d\u5229\u7528\u7898\u4f5c\u4e3a\u6e29\u548c\u7684\u6c27\u5316\u5242\u6765\u5c06\u786b\u8132\u5355\u4f53\u5076\u8054\u52305\u2019-\u6c28\u57fa\u3002\u7814\u7a76\u663e\u793a\uff0c\u5229\u7528\u8fd9\u4e00\u65b9\u6cd5\u4e0d\u4ec5\u53ef\u4ee5\u907f\u514d\u6709\u6bd2\u8bd5\u5242\u7684\u53c2\u4e0e\uff0c\u8fd8\u901a\u8fc7\u81ea\u52a8\u5316\u5be1\u6838\u82f7\u9178\u5408\u6210\u4eea\u53ef\u4ee5\u4e86\u76ee\u524d\u6700\u957f\u7684DNG\u94fe\u3002\u7ec6\u80de\u5b9e\u9a8c\u8868\u660e\uff0c\u7531\u6b64\u5236\u5907\u7684DNG\u80fd\u591f\u5728\u65e0\u9700\u8f6c\u67d3\u5242\u7684\u60c5\u51b5\u4e0b\u88ab\u7ec6\u80de\u5feb\u901f\u6444\u53d6\uff0c\u540c\u65f6\u4e0d\u4f1a\u5bf9\u7ec6\u80de\u9020\u6210\u663e\u8457\u7684\u6740\u4f24\u3002\u8fd9\u4e9b\u7ed3\u679c\u8bf4\u660eDNG\u5177\u6709\u4f5c\u4e3a\u81ea\u8f6c\u67d3\u57fa\u56e0\u8c03\u8282\u5242\u4ee5\u53ca\u80de\u5185\u68c0\u6d4b\u63a2\u9488\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jacs.9b09937\"><u>Mercury-Free Automated Synthesis of Guanidinium Backbone Oligonucleotides<\/u><\/a><\/p>\n<p><strong><b>\u80f6\u4f53\u6676\u4f53\u201c\u5408\u91d1\u201d<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205885 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72479-12.png\" alt=\"\" width=\"600\" height=\"269\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72479-12.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u72479-12-300x135.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u56db\u79cd\u80f6\u4f53\u6676\u4f53\u5408\u91d1\u7b49\u4ef7\u7269\u53ca\u201c\u5408\u91d1\u201d\u5185\u90e8\u7ed3\u6784\u76f8\u4e92\u4f5c\u7528\u793a\u610f\u56fe<\/b><\/strong><\/p>\n<p>\u5229\u7528DNA\u5236\u5907\u80f6\u4f53\u6676\u4f53\u5df2\u7ecf\u88ab\u8bc1\u660e\u662f\u4e00\u79cd\u6574\u5408\u4e09\u7ef4\u7eb3\u7c73\u6784\u5efa\u6a21\u5757\u7684\u6709\u6548\u7b56\u7565\u3002\u5728\u8fd9\u4e00\u7b56\u7565\u4e2d\uff0c\u7eb3\u7c73\u9897\u7c92\u8868\u9762\u5229\u7528DNA\u5bc6\u96c6\u6539\u6027\u540e\u53ef\u4ee5\u89c6\u4e3a\u201c\u53ef\u7f16\u7a0b\u539f\u5b50\u7b49\u4ef7\u7269\uff08programmable atom equivalents\uff0cPAEs\uff09\u201d\u3002\u76ee\u524d\uff0c\u8083\u7136\u5229\u7528\u4e92\u8865DNA\u6539\u6027\u7684\u7eb3\u7c73\u9897\u7c92\u53ef\u4ee5\u7ec4\u88c5\u5f62\u6210\u201c\u79bb\u5b50\u76f8\u201d\uff0c\u4f46\u8fd8\u672a\u6709\u201c\u5408\u91d1\u76f8\u201d\u7ec4\u88c5\u51fa\u73b0\u3002\u8fd1\u671f\uff0cWang\u7b49\u4eba\u8bbe\u8ba1\u4e86\u4e00\u7c7b\u201c\u80f6\u4f53\u6676\u4f53\u5408\u91d1\u201d\u3002\u5728\u8fd9\u4e00\u5de5\u4f5c\u4e2d\uff0c\u4e92\u8865DNA\u4fee\u9970\u76842\u7eb3\u7c73\u91d1\u9897\u7c92\u4f5c\u4e3a\u7535\u5b50\u7b49\u4ef7\u7269\uff08electron equivalents\uff0cEEs\uff09\u4e0e\u53e6\u5916\u4e24\u79cd\u5c3a\u5bf8\u4e0d\u540c\u7684\u91d1PAEs\u7ed3\u5408\u5f62\u6210\u201c\u5408\u91d1\u201d\u3002\u7535\u5b50\u663e\u5fae\u5b66\u548c\u5c0f\u89d2X\u5c04\u7ebf\u6563\u5c04\u8868\u5f81\u63ed\u793a\u4e86\u56db\u79cd\u80f6\u4f53\u5408\u91d1\u7b49\u4ef7\u7269\u7684\u5f62\u6210\uff1a\u95f4\u9699\u578b\u3001\u53d6\u4ee3\u578b\u3001\u76f8\u5206\u79bb\u578b\u548c\u91d1\u5c5e\u95f4\u5408\u7269\u578b\u3002\u5728\u8fd9\u4e9b\u80f6\u4f53\u5408\u91d1\u76f8\u4e2d\uff0cPAEs\u5360\u636e\u4e86\u6676\u683c\u4f4d\u7f6e\uff0c\u800cEEs\u5728\u7a33\u5b9aPAE\u6676\u683c\u7684\u540c\u65f6\u5e76\u6ca1\u6709\u5360\u636e\u7279\u5b9a\u7684\u6676\u683c\u4f4d\u70b9\u3002\u56e0\u6b64\uff0c\u901a\u8fc7\u6539\u53d8\u4e24\u79cdPAE\u7684\u5c3a\u5bf8\u6bd4\u3001DNA\u8868\u9762\u5305\u8986\u3001\u5316\u5b66\u8ba1\u91cf\u6bd4\u4ee5\u53ca\u70ed\u9000\u706b\u5904\u7406\u8fc7\u7a0b\u53ef\u4ee5\u53ef\u63a7\u5408\u6210\u4e0d\u540c\u7684\u5408\u91d1\u76f8\u3002\u8fd9\u4e00\u7814\u7a76\u4e3a\u80f6\u4f53\u6676\u4f53\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jacs.9b11109\"><u>Colloidal Crystal &#8220;Alloys&#8221;<\/u><\/a><\/p>\n<p><strong><b>\u6838\u9178\u7eb3\u7c73\u6750\u6599\u6700\u65b0\u9876\u520a\u53d1\u6587<\/b><\/strong><\/p>\n<p><strong><b>ACS Nano\uff1a\u4e09\u7ef4\u7eb3\u7c73\u6784\u9020\u6742\u5316\u4f53<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205886 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724710-11.png\" alt=\"\" width=\"465\" height=\"462\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724710-11.png 465w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724710-11-150x150.png 150w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724710-11-300x298.png 300w\" sizes=\"(max-width: 465px) 100vw, 465px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>DNA\u56db\u9762\u4f53\u7684\u5236\u5907\u548c\u8868\u5f81<\/b><\/strong><\/p>\n<p>\u7ed3\u6784DNA\u7eb3\u7c73\u6280\u672f\u53ef\u4ee5\u5236\u5907\u8bb8\u591a\u5177\u6709\u53ef\u63a7\u7ed3\u6784\u7684\u8d85\u5c0f\u7eb3\u7c73\u6750\u6599\u3002\u7136\u800c\uff0c\u5728\u5e72\u71e5\u8fc7\u7a0b\u4e2d\u5982\u4f55\u907f\u514d\u6bdb\u7ec6\u4f5c\u7528\u529b\u5f15\u53d1\u7684\u7ed3\u6784\u635f\u574f\u662fDNA\u6750\u6599\u7a81\u7834\u6eb6\u6db2\u73af\u5883\u7684\u5173\u952e\u95ee\u9898\u3002<strong><b>\u54c8\u4f5b\u5927\u5b66\u7684Peng Yin\u548c\u5339\u5179\u5821\u5927\u5b66\u7684Haitao Liu<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u5408\u4f5c\u62a5\u9053\u4e86\u4e00\u79cd\u53ef\u7a33\u5b9a\u5b58\u5728\u4e8e\u7a7a\u6c14\u4e2d\u7684DNA\u6750\u6599\u3002\u8fd9\u4e00DNA\u56db\u9762\u4f53\u9996\u5148\u5728\u7f13\u51b2\u6db2\u4e2d\u5408\u6210\uff0c\u5e76\u6c89\u6dc0\u5728\u4e91\u6bcd\u57fa\u8d28\u4e0a\uff0cDNA\u56db\u9762\u4f53\u5438\u9644\u4e59\u9178\u53cc\u6c27\u94c0\u540e\u5229\u7528\u4e59\u9187\u6c34\u6eb6\u6db2\u53cd\u590d\u51b2\u6d17\uff0c\u6700\u540e\u51bb\u5e72\u5f97\u5230\u53ef\u5728\u65e0\u6eb6\u6db2\u73af\u5883\u4e2d\u7a33\u5b9a\u5b58\u5728\u7684\u4e09\u7ef4DNA\u56db\u9762\u4f53\u3002\u5e72\u71e5\u540e\u7684DNA\u56db\u9762\u4f53\u9ad8\u7ea693\u7eb3\u7c73\uff0c\u53ef\u627f\u53d7\u9ad8\u8fbe42\u7eb3\u725b\u7684\u8f7d\u8377\u529b\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u9ad8\u8fbe9.1\u00b15.1MPa\u7684\u6709\u6548\u786c\u5ea6\u548c77\u00b148MPa\u7684\u6768\u6c0f\u6a21\u91cf\u90fd\u663e\u793a\uff0c\u8fd9\u4e00DNA\u56db\u9762\u4f53\u662f\u4e00\u79cd\u65b0\u578b\u4f4e\u5bc6\u5ea6\uff0870.7 kg\/m<sup>3<\/sup>\uff09\u9ad8\u5f3a\u5ea6\u6750\u6599\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsnano.0c00178\"><u>3D Freestanding DNA Nanostructure Hybrid as a Low-Density High-Strength Material<\/u><\/a><\/p>\n<p><strong><b>ACS Nano\uff1a\u5206\u5b50\u5370\u7ae0\u5b9e\u73b0\u7eb3\u7c73\u9897\u7c92\u4e09\u7ef4\u56fe\u6848\u5316<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205887 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724711-9.png\" alt=\"\" width=\"521\" height=\"593\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724711-9.png 521w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724711-9-264x300.png 264w\" sizes=\"(max-width: 521px) 100vw, 521px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>\u5206\u5b50\u5370\u7ae0\u8fc7\u7a0b\u793a\u610f\u56fe<\/b><\/strong><\/p>\n<p>\u57fa\u4e8e\u7eb3\u7c73\u9897\u7c92\u5f15\u5bfc\u5f62\u6210\u7eb3\u7c73\u5c3a\u5ea6\u7ed3\u6784\u662f\u8bbe\u8ba1\u5177\u6709\u9884\u8bbe\u529f\u80fd\u7eb3\u7c73\u6750\u6599\u7684\u5173\u952e\u95ee\u9898\u3002\u800c\u5728\u539f\u5b50\u7cfb\u7edf\uff0c\u5316\u5b66\u952e\u53ef\u4ee5\u5f15\u5bfc\u539f\u5b50\u5f62\u6210\u5206\u5b50\u6216\u8005\u6676\u4f53\u3002\u53d7\u6b64\u542f\u53d1\uff0c\u53ef\u4ee5\u8bbe\u8ba1\u5404\u5411\u5f02\u6027\u8fde\u63a5\u6a21\u5757\u5f15\u5bfc\u7eb3\u7c73\u9897\u7c92\u7ec4\u88c5\u5f62\u6210\u7eb3\u7c73\u5c3a\u5ea6\u7ed3\u6784\u3002\u7136\u800c\uff0c\u7eb3\u7c73\u9897\u7c92\u7684\u6750\u6599\u7ef4\u5ea6\u8fc7\u5c0f\uff0c\u4e0d\u6613\u8fdb\u884c\u4f4d\u70b9\u7279\u5f02\u6027\u7684\u8868\u9762\u63a7\u5236\uff0c\u9650\u5236\u4e86\u8be5\u6280\u672f\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002<\/p>\n<p><strong><b>\u54e5\u4f26\u6bd4\u4e9a\u5927\u5b66\u7684Gang<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u8bfe\u9898\u7ec4\u5f00\u53d1\u4e86\u4e00\u79cd\u5206\u5b50\u51b2\u538b\uff08\u5370\u7ae0\uff09\uff08molecular stamping\uff0cMOST\uff09\u7684\u65b9\u6cd5\uff0c\u6765\u56fe\u6848\u5316DNA\u5305\u8986\u7684\u7eb3\u7c73\u9897\u7c92\u3002\u5728\u8fd9\u4e00\u56fe\u6848\u5316\u8fc7\u7a0b\u4e2d\uff0c\u914d\u4f4d\u7684DNA\u6846\u67b6\u4f5c\u4e3a\u5206\u5b50\u5370\u7ae0\u8bbe\u5907\uff0c\u8be5\u8bbe\u5907\u5c06\u5206\u5b50\u201c\u58a8\u6c34\u201d\u2014\u2014DNA\u5e8f\u5217\u8f6c\u79fb\u5e76\u56fa\u5b9a\u5230\u7eb3\u7c73\u9897\u7c92\u8868\u9762\u5f62\u6210\u9884\u8bbe\u56fe\u6848\u3002\u5f53\u7eb3\u7c73\u9897\u7c92\u7ecf\u8fc7MOST\u5904\u7406\u540e\uff0c\u7eb3\u7c73\u9897\u7c92\u8868\u9762\u5c31\u62e5\u6709\u5355\u5206\u5b50\u201c\u8865\u4e01\u201d\u4f5c\u4e3a\u5177\u6709\u4e0d\u540c\u4eb2\u9644\u529b\u7684\u201c\u952e\u201d\u3002\u8fdb\u4e00\u6b65\u5730\uff0c\u8fd9\u4e9b\u7eb3\u7c73\u9897\u7c92\u5c31\u88ab\u7ec4\u88c5\u6210\u9884\u8bbe\u56e2\u7c07\uff0c\u5176\u7ed3\u6784\u5219\u88ab\u8865\u4e01\u6240\u5728\u4f4d\u7f6e\u51b3\u5b9a\u3002\u8fd9\u4e00\u65b9\u6cd5\u4e3a\u5b9e\u73b0\u7eb3\u7c73\u7ed3\u6784\u63d0\u4f9b\u4e86\u5355\u5206\u5b50\u63a7\u5236\u7684\u65b0\u578b\u601d\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsnano.0c00607\"><u>Three-Dimensional Patterning of Nanoparticles by Molecular Stamping<\/u><\/a><\/p>\n<p><strong><b>Angew\uff1a\u57fa\u4e8eDNA\u6846\u67b6\u7684\u7ec6\u80de\u5206\u9009\u5668<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205888 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724712-7.png\" alt=\"\" width=\"558\" height=\"469\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724712-7.png 558w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724712-7-300x252.png 300w\" sizes=\"(max-width: 558px) 100vw, 558px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>TDFs\u57fa\u62d3\u6251\u7ed3\u6784<\/b><\/strong><\/p>\n<p>\u7ec6\u80de\u751f\u5316\u8fc7\u7a0b\u4e2d\u7684\u5206\u5b50\u8bc6\u522b\u662f\u5177\u6709\u7279\u5f02\u6027\u53d7\u4f53-\u914d\u4f53\u4f5c\u7528\u7684\u751f\u5316\u73b0\u8c61\uff0c\u901a\u5e38\u51fa\u73b0\u5728\u7ec6\u80de\u819c\u4e0a\u3002\u8bb8\u591a\u7814\u7a76\u90fd\u8868\u660e\uff0c\u901a\u8fc7\u5728\u9aa8\u67b6\u548c\u7eb3\u7c73\u9897\u7c92\u4e0a\u5b9e\u73b0\u591a\u91cd\u76f8\u4e92\u7ed3\u5408\uff08multivalent interaction\uff09\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5f31\u952e\u5408\u914d\u4f53\u7684\u952e\u5408\u5f3a\u5ea6\u3002\u7136\u800c\uff0c\u5b9e\u73b0\u914d\u4f53\u7684\u5316\u5b66\u8ba1\u91cf\u548c\u62d3\u6251\u6392\u5217\u63a7\u5236\u4f9d\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002<\/p>\n<p><strong><b>\u4e2d\u79d1\u9662\u4e0a\u6d77\u5e94\u7528\u7269\u7406\u7814\u7a76\u6240\u7684Ying Zhu<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u57fa\u4e8e\u4e00\u7cfb\u5217\u56db\u9762\u4f53DNA\u6846\u67b6\uff08TDFs\uff09\uff0c\u4ee5\u6b64\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u914d\u4f53\u7684\u5316\u5b66\u8ba1\u91cf\u548c\u62d3\u6251\u6392\u5217\u3002\u8fd9\u4e00\u591a\u91cd\u914d\u4f53\u7684\u62d3\u6251\u63a7\u5236\u901a\u8fc7\u5f15\u53d1\u53d7\u4f53\u6210\u7c07\u5b8c\u5168\u6539\u53d8\u4e86\u5206\u5b50\u8bc6\u522b\u7684\u6cd5\u5219\uff0c\u4ece\u800c\u4f7f\u5f97\u952e\u5408\u5f3a\u5ea6\u589e\u5f3a\u4e8610\u500d\u5de6\u53f3\u3002\u8fd9\u4e00\u57fa\u4e8eTDFs\u5f62\u6210\u7684\u62d3\u6251\u590d\u5408\u7269\u7684\u7cbe\u786e\u8bbe\u8ba1\u53ef\u4ee5\u7528\u4e8e\u7ec6\u80de\u56fe\u6848\u5316\u7684\u952e\u5408\u63a7\u5236\uff0c\u5e76\u901a\u8fc7\u63a7\u5236\u4e0e\u7ec6\u80de\u7684\u952e\u5408\u5f3a\u5ea6\u53ef\u4ee5\u4f5c\u4e3a\u7ec6\u80de\u5206\u9009\u5668\u4f7f\u7528\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u8bbe\u8ba1\u7528\u4e8e\u5206\u5b50\u8bc6\u522b\u548c\u7ec6\u80de\u901a\u8baf\u7684\u62d3\u6251\u914d\u4f53\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/anie.202002020\"><u>DNA Framework\u2010Based Topological Cell Sorters<\/u><\/a><\/p>\n<p><strong><b>AM:\u6574\u5408\u91cf\u5b50\u70b9\u7eb3\u7c73\u6280\u672f\u548cDNA\u7eb3\u7c73\u6280\u672f<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205889 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724713-6.png\" alt=\"\" width=\"479\" height=\"211\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724713-6.png 479w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724713-6-300x132.png 300w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>QD-SABER\u7528\u4e8e\u591a\u8272\u591a\u5faa\u73af\u514d\u75ab\u7ec4\u5316<\/b><\/strong><\/p>\n<p>\u514d\u75ab\u7ec4\u7ec7\u5316\u5b66\uff08IHC\uff09\u80fd\u591f\u63d0\u4f9b\u5728\u80de\u5185\u73af\u5883\u8868\u8fbe\u7684\u86cb\u767d\u8d28\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u662f\u4e00\u79cd\u5229\u7528\u7279\u5f02\u6027\u6297\u4f53\u4ee5\u53ca\u751f\u7269\u5076\u8054\u65b9\u6cd5\u7684\u5e38\u7528\u68c0\u6d4b\u6280\u672f\u3002\u5c3d\u7ba1\u514d\u75ab\u7ec4\u5316\u6280\u672f\u4e00\u76f4\u5728\u4e0d\u65ad\u8fdb\u6b65\uff0c\u5728\u5b9e\u73b0\u591a\u91cd\u3001\u7075\u654f\u3001\u9ad8\u901a\u91cf\u5355\u7ec6\u80de\u5206\u6790\u65b9\u9762\u4f9d\u7136\u5b58\u5728\u56f0\u96be\u3002\u8fd1\u671f\uff0c<strong><b>\u534e\u76db\u987f\u5927\u5b66\u7684\u9ad8\u8653\u864e<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u6574\u5408\u91cf\u5b50\u70b9\u7eb3\u7c73\u6280\u672f\u548cDNA\u7eb3\u7c73\u6280\u672f\u7684\u4f18\u52bf\u7528\u4ee5\u6539\u5584\u5355\u7ec6\u80de\u6210\u50cf\u6280\u672f\u3002\u5728\u8fd9\u4e00\u7814\u7a76\u4e2d\uff0c\u4e00\u7ea7\u6297\u4f53\u9996\u5148\u7528\u7279\u5f02\u7684DNA\u5e8f\u5217\u8fdb\u884c\u7f16\u7801\u5e76\u4e0e\u76ee\u6807\u7ec6\u80de\u8fdb\u884c\u952e\u5408\uff0c\u8be5DNA\u5e8f\u5217\u540c\u65f6\u4e5f\u4e0essDNA\u4e32\u8054\u4f53\u8fdb\u884c\u6b63\u4ea4\u951a\u5b9a\uff0c\u968f\u540e\u751f\u7269\u7d20\u5316\u7684\u5be1\u6838\u82f7\u9178\u4e0e\u91cf\u5b50\u70b9-\u94fe\u9709\u4eb2\u548c\u7d20\u590d\u5408\u7269\u7b80\u5355\u6df7\u5408\u5f62\u6210\u8367\u5149\u6210\u50cf\u5242\uff0c\u8fd9\u4e00\u6210\u50cf\u5242\u518d\u4e0e\u4e32\u8054\u4f53\u6742\u5316\u5b9e\u73b0\u514d\u75ab\u67d3\u8272\u4ee5\u53ca\u5355\u7ec6\u80de\u6210\u50cf\u3002\u5728\u6bcf\u6b21\u6742\u4ea4\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u5b9e\u73b05-10\u8272\u7684\u91cf\u5b50\u70b9\u7684\u5feb\u901f\u514d\u75ab\u67d3\u8272\uff1b\u540c\u65f6\u7531\u4e8e\u4e00\u7ea7\u6297\u4f53\u90fd\u662f\u7ecf\u8fc7\u7279\u5f02DNA\u5e8f\u5217\u7f16\u7801\u7684\uff0c\u56e0\u6b64\u65e0\u9700\u5c06\u4e00\u7ea7\u6297\u4f53\u79fb\u9664\u5c31\u53ef\u4ee5\u8fdb\u884cIHC\u68c0\u6d4b\u3002\u6700\u540e\uff0c\u5229\u7528\u9178\u6027\u7684\u7532\u9170\u80fa\u7f13\u51b2\u6db2\u5c31\u53ef\u4ee5\u8f7b\u6613\u5730\u5c06\u91cf\u5b50\u70b9\u6d17\u8131\uff0c\u6062\u590d\u6837\u54c1\u7528\u4e8e\u4e0b\u4e00\u8f6e\u67d3\u8272\u548c\u68c0\u6d4b\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201908410\"><u>Combining Qdot Nanotechnology and DNA Nanotechnology for Sensitive Single\u2010Cell Imaging<\/u><\/a><\/p>\n<p><strong><b>Angew\uff1aDNA\u7eb3\u7c73\u523b\u8680\u6280\u672f<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205890 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724714-5.png\" alt=\"\" width=\"600\" height=\"188\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724714-5.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724714-5-300x94.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><b>ApTDN-Chip\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406<\/b><\/strong><\/p>\n<p>\u5177\u6709\u7eb3\u7c73\u5c3a\u5ea6\u7ed3\u6784\u7684\u5fae\u6d41\u63a7\u82af\u7247\u867d\u7136\u4e00\u76f4\u53d7\u5230\u79d1\u7814\u4eba\u5458\u7684\u5173\u6ce8\uff0c\u4f46\u5176\u590d\u6742\u7684\u5236\u9020\u8fc7\u7a0b\u548c\u9ad8\u6602\u7684\u6210\u672c\u9650\u5236\u4e86\u8fd9\u7c7b\u6750\u6599\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u8fd1\u671f\uff0c<strong><b>\u4e0a\u6d77\u4ea4\u5927\u9644\u5c5e\u4ec1\u6d4e\u533b\u9662\u7684Gang Zhao\u3001\u5b8b\u5f66\u9f84\u4ee5\u53ca\u6768\u671d\u52c7<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u8054\u5408\u62a5\u9053\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u201c\u5fae\u6d41\u63a7\u82af\u7247DNA\u7eb3\u7c73\u523b\u8680\u201d\u6280\u672f\u3002\u7814\u7a76\u4eba\u5458\u5c06\u5c3a\u5bf8\u5c0f\u4e8e10\u7eb3\u7c73\u7684\u56db\u9762\u4f53DNA\u7ed3\u6784\uff08TDNs\uff09\u4f5c\u4e3a\u6846\u67b6\u5236\u9020\u4e86\u540d\u4e3aApTDN-Chip\u7684\u82af\u7247\uff0c\u8fd9\u4e00\u521a\u6027DNA\u7ed3\u6784\u4f5c\u4e3a\u7eb3\u7c73\u523b\u8680\u5de5\u5177\u80fd\u591f\u5c06\u7ed3\u6784\u4e0a\u7684\u9002\u914d\u5b50\u8fdb\u884c\u6392\u5217\u5f62\u6210\u9ad8\u5ea6\u5782\u76f4\u53d6\u5411\u3002\u540c\u65f6\uff0cDNA\u6709\u9650\u7684\u56db\u9762\u4f53\u7eb3\u7c73\u7ed3\u6784\u80fd\u591f\u6709\u6548\u964d\u4f4e\u4f20\u7edf\u5fae\u6d41\u63a7\u754c\u9762\u5236\u5907\u8fc7\u7a0b\u4e2d\u7684\u62e5\u6324\u6548\u5e94\u4ee5\u53ca\u907f\u514d\u8be5\u8fc7\u7a0b\u9020\u6210\u7684\u4e0d\u5fc5\u8981\u53d6\u5411\uff0c\u4f7f\u5f97DNA\u6838\u9178\u9176\u4e0e\u9002\u914d\u5b50\u66f4\u5bb9\u6613\u63a5\u89e6\uff0c\u4ece\u800c\u66f4\u6709\u5229\u4e8e\u63d0\u9ad8\u7ec6\u80de\u6355\u6349\u540e\u7684\u91ca\u653e\u6548\u7387\u3002\u7531\u4e8e\u8fd9\u4e00\u9ad8\u5ea6\u7cbe\u786e\u7ed3\u6784\u7684\u5b58\u5728\uff0c\u4e0e\u5355\u4ef7\u9002\u914d\u5b50\u6539\u6027\u82af\u7247\u76f8\u6bd4\uff0cApTDN-Chip\u5bf9\u5faa\u73af\u80bf\u7624\u7ec6\u80de\u7684\u6355\u6349\u6548\u7387\u63d0\u9ad8\u4e86\u8fd160%\u3002\u56e0\u6b64\uff0c\u7814\u7a76\u8ba4\u4e3a\u5229\u7528\u8fd9\u4e00\u6280\u672f\u80fd\u591f\u76f8\u5bf9\u7b80\u4fbf\u5730\u5236\u5907\u53ef\u4ee5\u9ad8\u6548\u8bc6\u522b\u3001\u6355\u6349\u4ee5\u53ca\u91ca\u653e\u5faa\u73af\u80bf\u7624\u7ec6\u80de\u7684\u68c0\u6d4b\u5668\u4ef6\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/anie.202005974\"><u>DNA Nanolithography Enables a Highly Ordered Recognition Interface in a Microfluidic Chip for the Efficient Capture and Release of Circulating Tumor Cells<\/u><\/a><\/p>\n<p><strong><b>Sci. Adv.\uff1a\u53ef\u8fdb\u884c\u751f\u7269\u8bc6\u522b\u548c\u80bf\u7624\u6cbb\u7597\u7684DNA\u7eb3\u7c73\u5668\u4ef6<\/b><\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-205891 size-full\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724715-5.png\" alt=\"\" width=\"600\" height=\"200\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724715-5.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2020\/07\/\u56fe\u724715-5-300x100.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/b><\/strong><\/p>\n<p style=\"text-align: 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href=\"https:\/\/advances.sciencemag.org\/content\/advances\/6\/25\/eaba9381.full.pdf\"><u>An orthogonally regulatable DNA nanodevice forspatiotemporally controlled biorecognition andtumor treatment<\/u><\/a><\/p>\n<p>\u672c\u6587\u7531nanoCJ\u4f9b\u7a3f\u3002<\/p>\n<p>\u672c\u5185\u5bb9\u4e3a\u4f5c\u8005\u72ec\u7acb\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u6750\u6599\u4eba\u7f51\u7acb\u573a\u3002<\/p>\n<p>\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\uff0c\u6388\u6743\u4e8b\u5b9c\u8bf7\u8054\u7cfbkefu@cailiaoren.com\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 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