| 000 | 03563nlm1a2200469 4500 | ||
|---|---|---|---|
| 001 | 654870 | ||
| 005 | 20231030041318.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\20568 | ||
| 035 | _aRU\TPU\network\20151 | ||
| 090 | _a654870 | ||
| 100 | _a20170525a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aIN | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aIron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: new platform for mimetic glucose detection _fN. S. Surgutskaya [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 34 tit.] | ||
| 330 | _aArtificial enzymatic mimics based on nanoparticles have become a powerful tool for the improvement of analytical performance in the detection of important bioactive compounds. For the first time the intrinsic peroxidase-like activity of Fe-core/carbon shell nanoparticles was studied. The catalytic process was described by a typical Michaelis-Menten curve for enzyme kinetics, and the results were comparable with those previously published. The high catalytic performance of the allows the development of a new simple procedure for glucose determination with a low detection limit of 0.21 mu M. To our knowledge, this is the first study showing the ability to generate active oxygen species on the surfaces. We suppose that our investigation will open up a new direction in medicinal applications using these promising materials. | ||
| 461 | _tAnalytical Methods | ||
| 463 |
_tVol. 9, iss. 16 _v[P. 2433-2439] _d2017 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aбиологически активные соединения | |
| 610 | 1 | _aнаночастицы | |
| 610 | 1 | _aпероксикдаза | |
| 610 | 1 | _aперспективные материалы | |
| 610 | 1 | _aлекарственные препараты | |
| 701 | 1 |
_aSurgutskaya _bN. S. _corganic chemist _cengineer of Tomsk Polytechnic University _f1981- _gNataliya Sergeevna _2stltpush _3(RuTPU)RU\TPU\pers\34489 |
|
| 701 | 1 |
_aTrusova _bM. E. _corganic chemist _cAssociate professor of Tomsk Polytechnic University, Candidate of chemical sciences _f1982- _gMarina Evgenievna _2stltpush _3(RuTPU)RU\TPU\pers\31823 |
|
| 701 | 1 |
_aSlepchenko _bG. B. _cChemist _cProfessor of Tomsk Polytechnic University, Doctor of chemical sciences _f1956- _gGalina Borisovna _2stltpush _3(RuTPU)RU\TPU\pers\33018 |
|
| 701 | 1 |
_aMinin _bA. S. |
|
| 701 | 1 |
_aPershina _bA. G. _cbiologist _cAssociate Professor of Tomsk Polytechnic University, Candidate of biological sciences _f1981- _gAleksandra Gennadievna _2stltpush _3(RuTPU)RU\TPU\pers\32466 |
|
| 701 | 1 |
_aUimin _bM. A. |
|
| 701 | 1 |
_aYermakov _bA. E. |
|
| 701 | 1 |
_aPostnikov _bP. S. _corganic chemist _cSenior Lecturer of Tomsk Polytechnic University, Candidate of chemical sciences _f1984- _gPavel Sergeevich _2stltpush _3(RuTPU)RU\TPU\pers\31287 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут природных ресурсов (ИПР) _bКафедра физической и аналитической химии (ФАХ) _bНаучно-исследовательская лаборатория "Микропримесей" № 506 (НИЛ "Микропримесей" № 506) _h5122 _2stltpush _3(RuTPU)RU\TPU\col\19903 |
| 801 | 2 |
_aRU _b63413507 _c20171011 _gRCR |
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| 856 | 4 | _uhttp://www.rsc.org/suppdata/c7/ay/c7ay00598a/c7ay00598a1.pdf | |
| 942 | _cCF | ||