Surface modification of carbon dots with cyclodextrins as potential biocompatible photoluminescent delivery/bioimaging nanoplatform DOI Creative Commons
Sandra Rodríguez-Varillas, Tania Fontanil, Jorge Espina Casado

et al.

Analytica Chimica Acta, Journal Year: 2024, Volume and Issue: 1318, P. 342948 - 342948

Published: July 6, 2024

Cyclodextrins are a well-established system which form inclusion complexes with many guest molecules. This property can be easily exploited to develop drug delivery systems. Additionally, carbon dots (CD) low-toxic photoluminescent product have been used as luminescent tags. The combination of cyclodextrins and allows obtaining new nanoplatform, biocompatible material, both capabilities, increasing well the internalization by cells CD, induced cyclodextrins.

Language: Английский

Cyclodextrin nanocarriers in Coordination Chemistry: Enhancing encapsulation and targeted delivery of 5-Fluorouracil for cancer treatment DOI Creative Commons
Sara Payamifar, Amin Foroozandeh, Mehrab Pourmadadi

et al.

Results in Chemistry, Journal Year: 2024, Volume and Issue: 12, P. 101878 - 101878

Published: Oct. 30, 2024

Language: Английский

Citations

8
Preparation and Properties of Cyclodextrin Inclusion Complexes of Hyperoside DOI Creative Commons
Xinyu Zhang, Jianqing Su,

Xiaoya Wang

et al.

Molecules, Journal Year: 2022, Volume and Issue: 27(9), P. 2761 - 2761

Published: April 25, 2022

In order to improve the aqueous solubility and enhance bioavailability of Hyperoside (Hyp), three inclusion complexes (ICs) Hyp with 2-hydroxypropyl-β-cyclodextrin (2H-β-CD), β-cyclodextrin (β-CD), methyl-β-cyclodextrin (M-β-CD) were prepared using ultrasonic method. The characterization was achieved Fourier-transform infrared spectroscopy (FTIR), scanning electronic microscopy (SEM), X-ray powder diffraction (XRPD), thin-layer chromatography (TLC), 1H nuclear magnetic resonance (1H NMR). effects ICs on antioxidant activity investigated. A Job's plot revealed that formed kinds cyclodextrin (CD), all at a 1:1 stoichiometric ratio. FTIR, SEM, XRPD, TLC, NMR results confirmed formation complexes. water IC enhanced 9-fold compared original Hyp. tests showed had higher activities free in vitro H2O2-RAW264.7 cell model. Therefore, encapsulation CDs can not only Hyp's but also its biological activity, which provides useful information for potential application complexation clinical context.

Language: Английский

Citations

28
Role of cyclodextrin inclusion complexes assembled in the fast-dissolving structures of electrospun gelatin mats to extend the release of menthol DOI
Hassan Rezaeinia, Atefeh Farahmand, Bahareh Emadzadeh

et al.

Food Hydrocolloids, Journal Year: 2024, Volume and Issue: 154, P. 110151 - 110151

Published: May 1, 2024

Language: Английский

Citations

6
Preparation of Eudragit S100-pullulan/hydroxypropyl-β-cyclodextrin complex-Eudragit S100 multilayer nanofiber film for resveratrol colon delivery DOI

Congyi Nie,

Qian Liang,

Qunyu Gao

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 270, P. 132388 - 132388

Published: May 14, 2024

Language: Английский

Citations

6
Surface modification of carbon dots with cyclodextrins as potential biocompatible photoluminescent delivery/bioimaging nanoplatform DOI Creative Commons
Sandra Rodríguez-Varillas, Tania Fontanil, Jorge Espina Casado

et al.

Analytica Chimica Acta, Journal Year: 2024, Volume and Issue: 1318, P. 342948 - 342948

Published: July 6, 2024

Cyclodextrins are a well-established system which form inclusion complexes with many guest molecules. This property can be easily exploited to develop drug delivery systems. Additionally, carbon dots (CD) low-toxic photoluminescent product have been used as luminescent tags. The combination of cyclodextrins and allows obtaining new nanoplatform, biocompatible material, both capabilities, increasing well the internalization by cells CD, induced cyclodextrins.

Language: Английский

Citations

6