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Pregled bibliografske jedinice broj: 1138878

The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields


Mandić, Lucija; Sadžak, Anja; Erceg, Ina; Baranović, Goran; Šegota, Suzana
The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields // Antioxidants, 10 (2021), 8; 1212-1231 doi:10.3390/antiox10081212 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1138878 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields

Autori
Mandić, Lucija ; Sadžak, Anja ; Erceg, Ina ; Baranović, Goran ; Šegota, Suzana

Izvornik
Antioxidants (2076-3921) 10 (2021), 8; 1212-1231

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
release kinetics ; superparamagnetism ; stationary magnetic field ; alternating magnetic fields ; magnetic nanoparticles ; quercetin

Sažetak
Superparamagnetic magnetite nanoparticles (MNPs) with excellent biocompatibility and negligible toxicity were prepared by solvothermal method and stabilized by widely used and biocompatible polymer poly(ethylene glycol) PEG-4000 Da. The unique properties of the synthesized MNPs enable them to host the unstable and water-insoluble quercetin as well as deliver and localize quercetin directly to the desired site. The chemical and physical properties were validated by X-ray powder diffraction (XRPD), field emission scanning electron microscopy (FE–SEM), atomic force microscopy (AFM), superconducting quantum interference device (SQUID) magnetometer, FTIR spectroscopy and dynamic light scattering (DLS). The kinetics of in vitro quercetin release from MNPs followed by UV/VIS spectroscopy was controlled by employing combined stationary and alternating magnetic fields. The obtained results have shown an increased response of quercetin from superparamagnetic MNPs under a lower stationary magnetic field and s higher frequency of alternating magnetic field. The achieved findings suggested that we designed promising targeted quercetin delivery with fine-tuning drug release from magnetic MNPs.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
HRZZ-IP-2016-06-8415 - Zaštitni mehanizmi i učinci flavonoida ugrađenih u nanonosače u modelnim membranama i neuronima (NanoFlavNeuroProtect) (Šegota, Suzana, HRZZ - 2016-06) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Suzana Šegota (autor)

Avatar Url Goran Baranović (autor)

Avatar Url Lucija Mandić (autor)

Avatar Url Ina Erceg (autor)

Avatar Url Anja Sadžak (autor)

Citiraj ovu publikaciju:

Mandić, Lucija; Sadžak, Anja; Erceg, Ina; Baranović, Goran; Šegota, Suzana
The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields // Antioxidants, 10 (2021), 8; 1212-1231 doi:10.3390/antiox10081212 (međunarodna recenzija, članak, znanstveni)
Mandić, L., Sadžak, A., Erceg, I., Baranović, G. & Šegota, S. (2021) The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields. Antioxidants, 10 (8), 1212-1231 doi:10.3390/antiox10081212.
@article{article, author = {Mandi\'{c}, Lucija and Sad\v{z}ak, Anja and Erceg, Ina and Baranovi\'{c}, Goran and \v{S}egota, Suzana}, year = {2021}, pages = {1212-1231}, DOI = {10.3390/antiox10081212}, keywords = {release kinetics, superparamagnetism, stationary magnetic field, alternating magnetic fields, magnetic nanoparticles, quercetin}, journal = {Antioxidants}, doi = {10.3390/antiox10081212}, volume = {10}, number = {8}, issn = {2076-3921}, title = {The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields}, keyword = {release kinetics, superparamagnetism, stationary magnetic field, alternating magnetic fields, magnetic nanoparticles, quercetin} }
@article{article, author = {Mandi\'{c}, Lucija and Sad\v{z}ak, Anja and Erceg, Ina and Baranovi\'{c}, Goran and \v{S}egota, Suzana}, year = {2021}, pages = {1212-1231}, DOI = {10.3390/antiox10081212}, keywords = {release kinetics, superparamagnetism, stationary magnetic field, alternating magnetic fields, magnetic nanoparticles, quercetin}, journal = {Antioxidants}, doi = {10.3390/antiox10081212}, volume = {10}, number = {8}, issn = {2076-3921}, title = {The Fine-Tuned Release of Antioxidant from Superparamagnetic Nanocarriers under the Combination of Stationary and Alternating Magnetic Fields}, keyword = {release kinetics, superparamagnetism, stationary magnetic field, alternating magnetic fields, magnetic nanoparticles, quercetin} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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