Nanozyme：PtRu alloy nanoenzyme
| 【Numbering】BK2021041901 | 【CAS】CAS | ||
| 【Item No.】BK2021041901 | 【specification】 | ||
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Name: PtRu alloy nanoenzyme
Product performance: PtRu nanoenzyme exhibits the dual functions of promoting oxidation and anti-oxidation: on the one hand, it can catalyze the oxidation of organic substrate molecules and metal ions, and on the other hand, it can effectively scavenge free radicals and living molecules. The catalytic activities of various types of enzymes of PtRu nanoparticles are highly dependent on the ratio of Pt/Ru alloys, and with the change of components, their anti-oxidation and pro-oxidation capabilities show the same trend of change. In a proper ratio, PtRu alloying can simultaneously enhance the antioxidant and pro-oxidant activities. Based on the activity of hydrogen peroxide mimicking enzymes, they tried to use PtRu nanoenzyme to protect the natural active product (monascus pigment) from oxidative decomposition and found that it has a good protective effect. This research can provide a basis for optimizing the anti-oxidation and pro-oxidation abilities of nanoenzymes, can provide a reference for the application of nanoenzymes in the protection of natural products with biological activity, and also provide some thoughts for the regulation of oxidative stress levels in the biological environment.
| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance |
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| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance.The website pictures are from the Internet. The pictures are for reference only. Please take the real object as the standard. In case of infringement, please contact us to delete them immediately. |
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