发明名称 |
ANTIMICROBIAL AND ENZYME INHIBITORY ZINC OXIDE NANOPARTICLES |
摘要 |
In certain aspects, the present disclosure provides an enzyme inhibitory nanoparticle. The nanoparticle may comprise zinc oxide. The nanoparticle exhibits substantially reversible enzyme inhibition in the presence of an enzyme. In certain aspects, the shape of the nanoparticle may be a nanopyramid or a nanoplate/nanodisc. In other aspects, the present disclosure provides an antimicrobial material comprising a layer-by-layer (LBL) coating comprising a plurality of nanoparticles comprising zinc oxide. Each nanoparticle exhibits antimicrobial activity in the presence of bacteria. LBL coatings of ZnO-NP reduced Staphylococcal biofilm burden by > 95%. The disclosure also provides methods of preparing an enzyme inhibitory or antimicrobial nanoparticles comprising zinc oxide. |
申请公布号 |
WO2017040401(A1) |
申请公布日期 |
2017.03.09 |
申请号 |
WO2016US49250 |
申请日期 |
2016.08.29 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF MICHIGAN |
发明人 |
VANEPPS, Jeremy Scott;KOTOV, Nicholas A. |
分类号 |
A61L2/23;A61K9/51;A61K33/30;A61L2/232;A61L2/238 |
主分类号 |
A61L2/23 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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