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\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u751f\u7269\u6b63\u4ea4\u53cd\u5e94\u662f\u6307\u90a3\u4e9b\u80fd\u591f\u5728\u6d3b\u4f53\u7ec6\u80de\u6216\u7ec4\u7ec7\u4e2d\u4e14\u5728\u4e0d\u5e72\u6270\u751f\u7269\u81ea\u8eab\u751f\u5316\u53cd\u5e94\u6761\u4ef6\u4e0b\u53ef\u4ee5\u8fdb\u884c\u7684\u5316\u5b66\u53cd\u5e94\u3002\u5176\u4e2d\uff0c\u751f\u7269\u6b63\u4ea4\u53cd\u5e94\u7684\u70b9\u51fb\u5316\u5b66\u7531\u4e8e\u5177\u6709\u8f83\u9ad8\u7684\u9009\u62e9\u6027\u548c\u53cd\u5e94\u6548\u7387\uff0c\u5176\u5728\u5316\u5b66\u548c\u751f\u7269\u9886\u57df\u90fd\u8868\u73b0\u51fa\u826f\u597d\u7684\u9002\u5e94\u6027\u3002\u6700\u5e38\u89c1\u7684\u3001\u7ecf\u5178\u7684\u70b9\u51fb\u53cd\u5e94\u5373\u662f\u94dc\u50ac\u5316\u53e0\u6c2e-\u7094\u57fa\u7684\u73af\u52a0\u6210(CuAAC)\u53cd\u5e94\u3002\u76ee\u524d\uff0cCuAAC\u53cd\u5e94\u53ca\u5176\u884d\u751f\u53cd\u5e94\u5df2\u6210\u529f\u7684\u5e94\u7528\u4e8e\u86cb\u767d\u8d28\u3001\u7cd6\u57fa\u3001\u8102\u7c7b\u548c\u6838\u9178\u7684\u4f53\u5916\u6807\u8bb0\u4ee5\u53ca\u5728\u836f\u7269\u65b9\u9762\u7684\u5408\u6210\u3002\u7136\u800c\uff0c\u76ee\u524d\u5927\u591a\u6570\u62a5\u9053\u7684\u901a\u8fc7\u70b9\u51fb\u5316\u5b66\u5408\u6210\u836f\u7269\u7684\u65b9\u6cd5\u90fd\u9700\u8981\u4e24\u6b65\u53cd\u5e94\u3002\u8be5\u7b56\u7565\u7684\u6d3b\u6027\u836f\u7269\u9700\u5728\u4f53\u5916\u9884\u5148\u5408\u6210\uff0c\u518d\u4ea4\u4ed8\u7ed9\u751f\u7269\u4f53\u3002\u56e0\u6b64\uff0c\u5408\u6210\u7684\u6d3b\u6027\u836f\u7269\u5206\u5b50\u7684\u6bd2\u6027\u3001\u4f20\u9012\u548c\u5b9a\u4f4d\u7b49\u95ee\u9898\u662f\u4e9f\u5f85\u89e3\u51b3\u7684\u95ee\u9898\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5bf9\u4e8e\u751f\u547d\u4f53\u800c\u8a00\uff0c\u9519\u4f4d\u7684\u751f\u7269\u5206\u5b50\u4e0d\u4ec5\u4f1a\u5bfc\u81f4\u4e25\u91cd\u7684\u75be\u75c5\uff0c\u800c\u4e14\u9519\u4f4d\u7684\u836f\u7269\u4e5f\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u526f\u4f5c\u7528\u3002\u540c\u65f6\uff0c\u6d3b\u6027\u836f\u7269\u5728\u6d3b\u7ec6\u80de\u7684\u4e0d\u540c\u90e8\u4f4d\u53ef\u80fd\u5177\u6709\u5b8c\u5168\u4e0d\u540c\u7684\u6027\u8d28\u3002\u56e0\u6b64\uff0c\u5728\u76f8\u5e94\u7684\u836f\u7269\u9776\u70b9\u8fdb\u884c\u836f\u7269\u7684\u5c40\u90e8\u5408\u6210\u662f\u4e00\u79cd\u975e\u5e38\u6709\u5438\u5f15\u529b\u7684\u7ed9\u836f\u65b9\u5f0f\uff0c\u540c\u65f6\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u53d1\u6325\u7b49\u91cf\u836f\u7269\u7684\u836f\u6548\u5e76\u964d\u4f4e\u526f\u4f5c\u7528\u3002\u867d\u7136\u901a\u8fc7CuAAC\u53cd\u5e94\u53ef\u4ee5\u5f97\u5230\u7406\u60f3\u7684\u5316\u5408\u7269\u6216\u836f\u7269\uff0c\u4f46\u662f\u7279\u5f02\u6027\u7684CuAAC\u53cd\u5e94\u5728\u6d3b\u7ec6\u80de\u4e2d\u5b9a\u4f4d\u836f\u7269\u5408\u6210\u7684\u4f4d\u7f6e\u8fd8\u5904\u4e8e\u7814\u7a76\u7684\u521d\u671f\u3002\u540c\u65f6\uff0cCuAAC\u53cd\u5e94\u4e2d\u7684\u94dc\u79bb\u5b50\u4f1a\u4ea7\u751f\u6d3b\u6027\u6c27\uff0c\u5bf9\u6d3b\u7ec6\u80de\u6709\u4e25\u91cd\u7684\u6bd2\u6027\u3002\u6b64\u5916\uff0c\u5747\u76f8\u6709\u673a\u94dc\u914d\u4f53\u50ac\u5316\u5242\u5728\u6c34\u6eb6\u6027\u3001\u7a33\u5b9a\u6027\u548c\u751f\u7269\u76f8\u5bb9\u6027\u7b49\u65b9\u9762\u4e5f\u8fd8\u5b58\u5728\u4e00\u5b9a\u7684\u95ee\u9898\u3002\u540c\u65f6\uff0c\u76ee\u524dCuAAC\u53cd\u5e94\u7684\u591a\u76f8\u50ac\u5316\u5242\u5f88\u5c11\u80fd\u6ee1\u8db3\u5728\u4e9a\u7ec6\u80de\u7ec6\u80de\u5668\u4e2d\u8fdb\u884c\u50ac\u5316\u836f\u7269\u5408\u6210\u7684\u8981\u6c42\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u6700\u8fd1\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u957f\u6625\u5e94\u7528\u5316\u5b66\u7814\u7a76\u6240\u7684\u66f2\u6653\u521a\u7814\u7a76\u5458\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u56e2\u961f\u62a5\u9053\u4e86\u4e00\u79cd\u5728\u91d1\u5c5e-\u6709\u673a\u9aa8\u67b6\u4e0a\u6784\u5efa\u7684\u975e\u5747\u76f8\u7684\u94dc\u50ac\u5316\u5242\u3002\u8be5\u94dc\u50ac\u5316\u5242\u53ef\u4ee5\u4f18\u5148\u5728\u5177\u6709\u9ad8\u50ac\u5316\u6d3b\u6027\u7684\u6d3b\u7ec6\u80de\u7ebf\u7c92\u4f53\u4e2d\u79ef\u7d2f\uff0c\u4f5c\u8005\u5df2\u901a\u8fc7\u4f53\u5185\u80bf\u7624\u6cbb\u7597\u5b9e\u9a8c\u8fdb\u884c\u8bc1\u660e\u3002\u540c\u65f6\uff0c\u8be5\u7cfb\u7edf\u4e5f\u53ef\u4ee5\u901a\u8fc7\u7ebf\u7c92\u4f53\u4e2d\u7684\u4f4d\u70b9\u8fdb\u884c\u7279\u5f02\u6027\u7684CuAAC\u53cd\u5e94\uff0c\u4ee5\u5b9e\u73b0\u5c40\u90e8\u7684\u836f\u7269\u5408\u6210\uff0c\u5e76\u4e14\u53ef\u4ee5\u5e7f\u6cdb\u7684\u7528\u4e8e\u5408\u6210\u5177\u6709\u826f\u597d\u751f\u7269\u76f8\u5bb9\u6027\u7684\u591a\u79cd\u836f\u7269\u3002\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0c\u7531\u4e8e\u662f\u5728\u4e9a\u7ec6\u80de\u4e2d\u8fdb\u884c\u5c40\u90e8\u7684\u836f\u7269\u5408\u6210\uff0c\u5f88\u597d\u7684\u907f\u514d\u4e86\u6bd2\u6027\u5206\u5b50\u7684\u9012\u9001\u548c\u5206\u5e03\u7684\u95ee\u9898\u3002\u540c\u65f6\uff0c\u4f5c\u8005\u5229\u7528\u4f53\u5185\u80bf\u7624\u6cbb\u7597\u5b9e\u9a8c\uff0c\u53d1\u73b0\u5c40\u90e8\u5408\u6210\u7684\u767d\u85dc\u82a6\u9187\u884d\u751f\u7269\u663e\u793a\u51fa\u4e86\u66f4\u597d\u7684\u6297\u80bf\u7624\u529f\u6548\uff0c\u5e76\u660e\u663e\u7684\u964d\u4f4e\u4e86\u836f\u7269\u7684\u526f\u4f5c\u7528\u3002\u8fd9\u5bf9\u4e8e\u51cf\u5c11\u836f\u7269\u8f93\u9001\u548c\u5206\u914d\u4e2d\u53d1\u751f\u7684\u591a\u79cd\u526f\u4f5c\u7528\u81f3\u5173\u91cd\u8981\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cBiocompatible Heterogeneous MOF-Cu Catalyst Used for In Vivo Drug Synthesis at Targeted Subcellular Organelles\u201d<\/strong>\u53d1\u5e03\u5728\u56fd\u9645\u8457\u540d\u671f\u520aAngew. Chem. Int. Ed.<\/strong>\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n \u56fe\u4e00\u3001\u6784\u5efa\u9776\u5411\u7ebf\u7c92\u4f53\u7684CuAAC\u53cd\u5e94\u50ac\u5316\u5242\u548c\u4e9a\u7ec6\u80de\u5668\u4e0b\u539f\u4f4d\u836f\u7269\u5408\u6210<\/strong> \uff08b\uff09\u7ec6\u80de\u5185\u751f\u7269\u6b63\u4ea4\u53cd\u5e94\u7528\u4e8eMOF-Cu-TPP\u50ac\u5316\u7684\u7ebf\u7c92\u4f53\u4e0b\u7684\u539f\u4f4d\u836f\u7269\u5408\u6210\u3002<\/p>\n \u56fe\u4e8c\u3001MOF-Cu\u7eb3\u7c73\u50ac\u5316\u5242\u7684\u4f53\u5916\u50ac\u5316\u5b9e\u9a8c\u548c\u68c0\u6d4b<\/strong> \uff08b\uff09\u6ca1\u6709\uff08\u9ed1\u7ebf\uff09\u548c\u6709\uff08\u7ea2\u7ebf\uff09MOF-Cu\u50ac\u5316\u5242\u7684\u70b9\u51fb\u53cd\u5e94\u7684\u8367\u5149\u5149\u8c31\u548c\u76f8\u5e94\u7684\u5b9e\u9a8c\u8367\u5149\u7167\u7247\uff08\u63d2\u5165\u7167\u7247\uff09\uff1b<\/p>\n \uff08c\uff09\u5728\u6ca1\u6709\u50ac\u5316\u5242\u7684\u53cd\u5e94\u7684\u4e0d\u540c\u65f6\u95f4\uff080-120 min\uff09\u4e0b\u8367\u5149\u5149\u8c31\u7684\u53d8\u5316\uff1b<\/p>\n \uff08d\uff09\u6709MOF-Cu\u50ac\u5316\u5242\u7684\u53cd\u5e94\u7684\u4e0d\u540c\u65f6\u95f4\uff080-120 min\uff09\u4e0b\u8367\u5149\u5149\u8c31\u7684\u53d8\u5316\u3002<\/p>\n \u56fe\u4e09\u3001 \u94dc\u50ac\u5316\u5242\u50ac\u5316\u7684\u6d3b\u7ec6\u80de\u4e2d\u7684\u70b9\u51fb\u53cd\u5e94<\/strong> \uff08b\uff09\u5206\u522b\u7528\u6d41\u5f0f\u7ec6\u80de\u672f\u5206\u6790\u8367\u5149\u53d8\u5316\u3001\u5bf9\u7167(\u5355\u7ec6\u80de)\u3001\u5355\u7ec6\u80deMOF-Cu\u3001\u524d\u4f531 (2)\u548c\u524d\u4f53MOF-Cu<\/p>\n \uff08c\uff09\u672a\u7ecf(A-C)\u548c\u6709(D-F) MOF-Cu\u50ac\u5316\u5242\u5904\u7406MCF-7\u7ec6\u80de\u7684\u8367\u5149\u56fe\u50cf\u3002<\/p>\n \u56fe\u56db\u3001\u5236\u5907\u7684\u9776\u5411\u6027\u94dc\u50ac\u5316\u5242\u5728\u7ebf\u7c92\u4f53\u4e2d\u539f\u4f4d\u5408\u6210\u767d\u85dc\u82a6\u9187\u884d\u751f\u7269<\/strong> \uff08b\uff09 \u4f4e\u6d53\u5ea6\u4e0b\u7684\u5316\u5408\u72694\u548c\u5316\u5408\u72695\u5728MCF-7\u7ec6\u80de\u4e2d\u7684\u6bd2\u6027\u5b9e\u9a8c\uff1b<\/p>\n \uff08c\uff09MOF-Cu-TPP\u50ac\u5316\u5242\u50ac\u5316\u539f\u4f4d\u5408\u6210\u5316\u5408\u72696\u4e0e\u836f\u7269\u5206\u5b50\u5355\u4f53\u7684\u6bd2\u6027\u5bf9\u6bd4\uff1b<\/p>\n \uff08d\uff09\u7528DCFH-DA\u63a2\u9488\u6d41\u5f0f\u7ec6\u80de\u672f\u5206\u6790\u53cd\u5e94\u53d1\u751f\u65f6\u7ec6\u80de\u5185\u6c27\u5316\u5e94\u6fc0\u7684\u79ef\u7d2f\u60c5\u51b5\uff1b<\/p>\n \uff08e\uff09\u6d41\u5f0f\u7ec6\u80de\u672f\u5206\u6790Annexin V-FITC\u548c\u7898\u5316\u4e19\u94a0\u53cc\u67d3\u8272\u5bf9MCF- 7\u7ec6\u80de\u51cb\u4ea1\u7684\u5f71\u54cd\u3002<\/p>\n \u56fe\u4e94\u3001\u79c0\u4e3d\u9690\u6746\u7ebf\u866b\u6a21\u578b\u4e2d\u53d1\u751f\u7684\u70b9\u51fb\u53cd\u5e94<\/strong> \uff08b\uff09\u52a0\u6216\u4e0d\u52a0\u50ac\u5316\u5242\u7684N2\u91ce\u751f\u578b\u6bd2\u682a\u8815\u866b\u751f\u5b58\u5206\u6790\u66f2\u7ebf\uff1b<\/p>\n \uff08c\uff09\u79c0\u4e3d\u9690\u6746\u7ebf\u866b\u4e2d\u751f\u6210\u8367\u5149\u5206\u5b50\u7684\u84dd\u8272\u8367\u5149\u56fe\u50cf\u3002<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u9996\u6b21\u6210\u529f\u6784\u5efa\u4e86\u7ebf\u7c92\u4f53\u9776\u5411\u591a\u76f8\u50ac\u5316\u5242\uff0c\u5e76\u5c55\u793a\u4e86\u5176\u5728\u80bf\u7624\u6cbb\u7597\u4e2d\u7684\u5e94\u7528\u6548\u679c\u3002\u6240\u8bbe\u8ba1\u7684\u50ac\u5316\u5242\u5177\u6709\u8f83\u9ad8\u7684\u50ac\u5316\u6d3b\u6027\u3001\u7a33\u5b9a\u6027\u5e76\u4e14\u53ef\u4ee5\u91cd\u590d\u7684\u4f7f\u7528\u3002\u8be5\u50ac\u5316\u5242\u53ef\u6fc0\u6d3b\u539f\u8367\u5149\u56e2\uff0c\u5e76\u5728\u7ebf\u7c92\u4f53\u4e2d\u8fdb\u884c\u5c40\u90e8\u7684\u836f\u7269\u5408\u6210\u3002\u4ece\u4e9a\u7ec6\u80de\u7ec6\u80de\u5668\u4e2d\u7684\u60f0\u6027\u524d\u836f\u539f\u4f4d\u5408\u6210\u6d3b\u6027\u836f\u7269\uff0c\u5177\u6709\u5728\u6700\u5c0f\u5316\u7684\u836f\u7269\u6bd2\u526f\u4f5c\u7528\u548c\u6700\u5927\u5316\u6cbb\u7597\u6548\u679c\u3002\u540c\u65f6\uff0c\u5229\u7528\u79c0\u4e3d\u9690\u6746\u7ebf\u866b\u7684\u4f53\u5185\u5b9e\u9a8c\u8bc1\u660e\u4e86\u6240\u8bbe\u8ba1\u7684\u50ac\u5316\u5242\u5177\u6709\u826f\u597d\u7684\u751f\u7269\u76f8\u5bb9\u6027\uff0c\u540c\u65f6\u5c40\u90e8\u5408\u6210\u7684\u767d\u85dc\u82a6\u9187\u884d\u751f\u7269\u5177\u6709\u8f83\u597d\u7684\u6297\u80bf\u7624\u4f5c\u7528\u3002\u8be5\u5de5\u4f5c\u4e3a\u51cf\u5c11\u836f\u7269\u9012\u9001\u548c\u5206\u5e03\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u7684\u591a\u91cd\u526f\u4f5c\u7528\u63d0\u4f9b\u4e86\u65b0\u7684\u7b56\u7565\u3002<\/p>\n
\n \uff08a\uff09\u7814\u7a76\u4e2d\u4f7f\u7528\u7684\u9506\u91d1\u5c5e-\u6709\u673a\u9aa8\u67b6\uff08MOF\uff09\u3001Cu-\u7ec4\u5408\u7684MOF\u6750\u6599\uff08MOF-Cu\uff09\u548cTPP\u6539\u6027\u7684\u50ac\u5316\u5242\uff08MOF-Cu-TPP\uff09\uff1b<\/p>\n
\n \uff08a\uff09MOF-Cu\u50ac\u5316\u9999\u8c46\u7d20\u53e0\u6c2e\u548c\u82ef\u4e59\u7094\u751f\u6210\u9999\u8c46\u7d20\u8367\u5149\u5206\u5b50\u76841, 3-\u5076\u6781\u73af\u52a0\u6210\u53cd\u5e94\u7684\u793a\u610f\u56fe\uff1b<\/p>\n
\n \uff08a\uff09MOF-Cu\u50ac\u5316\u9999\u8c46\u7d20\u53e0\u6c2e\u4e0e\u82ef\u4e59\u7094\u5728\u6d3b\u7ec6\u80de\u4e2d\u7684\u70b9\u51fb\u53cd\u5e94\u793a\u610f\u56fe\uff1b<\/p>\n
\n \uff08a\uff09\u7ebf\u7c92\u4f53\u4e2d\u767d\u85dc\u82a6\u9187\u884d\u751f\u7269\u7684\u539f\u4f4d\u5408\u6210\u793a\u610f\u56fe\uff1b<\/p>\n
\n \uff08a\uff09 \u8bbe\u8ba1\u7684\u79c0\u4e3d\u9690\u6746\u7ebf\u866b\u4e2d\u50ac\u5316\u5242\u50ac\u5316\u7684\u70b9\u51fb\u53cd\u5e94\u793a\u610f\u56fe\uff1b<\/p>\n