{"id":123958,"date":"2018-02-03T06:30:59","date_gmt":"2018-02-02T22:30:59","guid":{"rendered":"\/\/m.iemloyee.com\/?p=123958"},"modified":"2018-02-03T17:58:39","modified_gmt":"2018-02-03T09:58:39","slug":"%e5%94%90%e6%9c%ac%e5%bf%a0adv-funct-mater-%ef%bc%9a%e5%9f%ba%e4%ba%8e%e8%8b%af%e5%b9%b612-b%ef%bc%9a45-b%e4%ba%8c%e5%99%bb%e5%90%a91155-%e5%9b%9b%e6%b0%a7%e5%8c%96%e7%89%a9%e7%9a%84","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=123958","title":{"rendered":"\u5510\u672c\u5fe0Adv. Funct. Mater.\uff1a\u57fa\u4e8e\u82ef\u5e76[1,2-b\uff1a4,5-b’]\u4e8c\u567b\u54291,1,5,5-\u56db\u6c27\u5316\u7269\u7684\u9ad8\u6548\u8fd1\u7ea2\u5916\u8367\u5149\u57fa\u56e2\u7528\u4e8e\u9776\u5411\u5149\u52a8\u529b\u7597\u6cd5\u548c\u4f53\u5185\u53cc\u5149\u5b50\u8367\u5149\u751f\u7269\u6210\u50cf"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u5728\u805a\u5408\u7269\u6216\u56fa\u4f53\u72b6\u6001\u4e0b\u9ad8\u6548\u53d1\u5c04\u7684\u6709\u673a\u8367\u5149\u6750\u6599\u7684\u8bbe\u8ba1\u548c\u5408\u6210\u7531\u4e8e\u5176\u5728\u5149\u7535\u5b50\u5668\u4ef6\uff0c\u8367\u5149\u751f\u7269\u63a2\u9488\uff0c\u75be\u75c5\u8bca\u65ad\u548c\u6cbb\u7597\u7b49\u5404\u79cd\u7814\u7a76\u9886\u57df\u7684\u91cd\u8981\u5e94\u7528\u800c\u53d7\u5230\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002\u5728\u4e0d\u540c\u7684\u6709\u673a\u8367\u5149\u6750\u6599\u4e2d\uff0c\u8fd1\u7ea2\u5916\u8367\u5149\u6750\u6599\u5bf9\u4e8e\u751f\u7269\u6280\u672f\u5c55\u73b0\u51fa\u975e\u51e1\u7684\u6f5c\u529b\uff0c\u5176\u62e5\u6709\u72ec\u7279\u7684\u4f18\u52bf\uff0c\u5305\u62ec\u4f4e\u81ea\u4f53\u8367\u5149\u5e72\u6270\uff0c\u51cf\u5c11\u5149\u6f02\u767d\uff0c\u6df1\u5c42\u7ec4\u7ec7\u6e17\u900f\u4ee5\u53ca\u5bf9\u751f\u7269\u57fa\u8d28\u7684\u6700\u5c0f\u5149\u6bd2\u6027\u3002\u8fd1\u7ea2\u5916\u67d3\u6599\u5bf9\u751f\u7269\u5e94\u7528\u7684\u8981\u6c42\u5f88\u9ad8\uff0c\u4f46\u5176\u4e2d\u5927\u90e8\u5206\u8fdc\u4e0d\u80fd\u4ee4\u4eba\u6ee1\u610f\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u9999\u6e2f\u79d1\u6280\u5927\u5b66\u5510\u672c\u5fe0\u6559\u6388 \u3001\u65b0\u52a0\u5761\u56fd\u7acb\u5927\u5b66Bin Liu\u3001\u534e\u5357\u7406\u5de5\u5927\u5b66Zujin Zhao\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u5408\u6210\u5e76\u8868\u5f81\u4e86\u4e00\u7cfb\u5217\u57fa\u4e8e\u82ef\u5e76[1,2-b\uff1a4,5-b’]\u4e8c\u567b\u54291,1,5,5-\u56db\u6c27\u5316\u7269\uff08BDTO\uff09\u7684\u7ea2\/\u8fd1\u7ea2\u5916\u8367\u5149\u56e2\u3002\u5b83\u4eec\u65e2\u5177\u6709\u805a\u96c6\u8bf1\u5bfc\u7684\u53d1\u5c04\uff0c\u53c8\u5177\u6709\u6df7\u5408\u7684\u5c40\u90e8\u548c\u7535\u8377\u8f6c\u79fb\u7279\u6027\u3002\u7ed3\u6676\u5b66\uff0c\u5149\u8c31\u5b66\uff0c\u7535\u5316\u5b66\u548c\u8ba1\u7b97\u7ed3\u679c\u8868\u660e\uff0c\u82ef\u5e76[1,2-b\uff1a4,5-b’]\u4e8c\u567b\u5429\u6c27\u5316\u4e3aBDTO\u53ef\u4ee5\u8d4b\u4e88\u8367\u5149\u56e2\u53d1\u5c04\u7ea2\u79fb\uff0c\u63d0\u9ad8\u53d1\u5c04\u6548\u7387\uff0c\u964d\u4f4e\u80fd\u7ea7\uff0c \u53cc\u5149\u5b50\u5438\u6536\u622a\u9762\u589e\u5927\uff0c\u6d3b\u6027\u6c27\u751f\u6210\u6548\u7387\u63d0\u9ad8\u3002\u7528\u8fd1\u7ea2\u5916\u8367\u5149TPA-BDTO\u5236\u5907\u7684\u7eb3\u7c73\u7c92\u5b50\u5728\u764c\u7ec6\u80de\u7684\u9776\u5411\u5149\u52a8\u529b\u5b66\u6d88\u878d\u548c\u6d3b\u4f53\u5c0f\u9f20\u8111\u8840\u7ba1\u7684\u53cc\u5149\u5b50\u8367\u5149\u6210\u50cf\u4e2d\u663e\u793a\u51fa\u9ad8\u7684\u5149\u7a33\u5b9a\u6027\u548c\u751f\u7269\u76f8\u5bb9\u6027\uff0c\u5177\u6709\u826f\u597d\u7684\u6027\u80fd\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cEfficient Red\/Near-Infrared Fluorophores Based on Benzo[1,2-b:4,5-b\u2032]dithiophene 1,1,5,5-Tetraoxide for Targeted Photodynamic Therapy and In Vivo Two-Photon Fluorescence Bioimaging<\/strong>\u201d\u53d1\u8868\u5728\u4e86Adv. Funct. Mater.<\/strong>\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1 \u70ed\u692d\u7403\u56fe\uff08ORTEP\uff09<\/strong><\/p>\n \uff08A,B\uff09A\uff09TPA-BDTO\uff08CCDC 1558615\uff09\u548cB\uff09TPA-BDT\uff08CCDC 1563743\uff09\u7684\u6676\u4f53\u7ed3\u6784\u7684\u70ed\u692d\u7403\u56fe\uff08ORTEP\uff09<\/p>\n \u56fe2 \u6676\u4f53\u586b\u5145\u548c\u5206\u5b50\u95f4\u5806\u53e0<\/strong><\/p>\n \uff08A,B\uff09 TPA-BDTO\u548cTPA-BDT\u7684A\uff09\u6676\u4f53\u586b\u5145\u548cB\uff09\u5206\u5b50\u95f4\u5806\u53e0\u3002 \u4e3a\u4e86\u6e05\u695a\u8d77\u89c1\uff0c\u6eb6\u5242\u5206\u5b50\u548c\u6c22\u539f\u5b50\u88ab\u7701\u7565<\/p>\n \u56fe3 \u5206\u5b50\u524d\u6cbf\u8f68\u9053\u5e45\u5ea6\u56fe<\/strong><\/p>\n \u901a\u8fc7B3LYP\/6-31G\uff08d\uff0cp\uff09\u8ba1\u7b97\u7684\u57fa\u4e8eBDTO\u548cBDT\u7684\u8367\u5149\u56e2\u7684\u5206\u5b50\u524d\u6cbf\u8f68\u9053\u5e45\u5ea6\u56fe<\/p>\n \u56fe4 \u5171\u805a\u7126\u8367\u5149\u56fe\u50cf<\/strong><\/p>\n \uff08A-H\uff09\u5728488nm\u51fa\u6fc0\u5149\u6fc0\u53d1\u7684\u7ecfTPA-BDTO-cRGD NPs\u67d3\u8272\u7684A-D\uff09MDA-MB-231\u7ec6\u80de\u548cE-H\uff09NIH\/3T3\u7ec6\u80de\u7684\u5171\u805a\u7126\u8367\u5149\u56fe\u50cf<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u8be5\u7814\u7a76\u5408\u6210\u5e76\u8868\u5f81\u4e86\u4e00\u7cfb\u5217\u57fa\u4e8eBDTO\u6838\u5fc3\u7684\u7ea2\u8272\/\u8fd1\u7ea2\u5916\u8367\u5149\u56e2\uff0c\u5e76\u901a\u8fc7\u6676\u4f53\u5b66\uff0c\u5149\u8c31\u5b66\uff0c\u7406\u8bba\u8ba1\u7b97\u548c\u7535\u5316\u5b66\u7b49\u65b9\u6cd5\u5bf9\u5176\u7ed3\u6784-\u6027\u8d28\u5173\u7cfb\u8fdb\u884c\u4e86\u5145\u5206\u7684\u7814\u7a76\u3002\u57fa\u4e8eBDTO\u7684\u8367\u5149\u56e2\u5177\u6709\u660e\u663e\u7684AIE\u548cHLCT\u7279\u5f81\uff0c\u4e0eBDT\u76f8\u6bd4\uff0c\u5177\u6709\u66f4\u591a\u7684\u7ea2\u79fb\u53d1\u5c04\uff0c\u66f4\u9ad8\u7684\u53d1\u5c04\u6548\u7387\uff0c\u66f4\u4f4e\u7684\u80fd\u91cf\u6c34\u5e73\uff0c\u66f4\u5927\u7684\u53cc\u5149\u5b50\u5438\u6536\u622a\u9762\u4ee5\u53ca\u66f4\u6709\u6548\u7684ROS\u751f\u6210\u3002\u8fd9\u9879\u7814\u7a76\u51e0\u4e4e\u6982\u8ff0\u4e86\u5f00\u53d1\u7528\u4e8e\u4f53\u5185\u53cc\u5149\u5b50\u8367\u5149\u6210\u50cf\u7684\u65b0\u578b\u7ea2\/\u8fd1\u7ea2\u5916\u6709\u673a\u8367\u5149\u56e2\u7684\u6709\u6548\u57fa\u672c\u7b56\u7565\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1a<\/strong>Efficient Red\/Near-Infrared Fluorophores Based on Benzo[1,2-b:4,5-b\u2032]dithiophene 1,1,5,5-Tetraoxide for Targeted Photodynamic Therapy and In Vivo Two-Photon Fluorescence Bioimaging<\/a>\uff08Adv. Funct. Mater.,2018,<\/p>\n
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