Skip to main content
Erschienen in: Journal of Materials Science 21/2018

30.07.2018 | Biomaterials

Combined cerium oxide nanocapping and layer-by-layer coating of porous silicon containers for controlled drug release

verfasst von: Mahsa Sedighi, Fereshteh Rahimi, Ali Hossein Rezayan, Mohammad-Ali Shahbazi, Dominik Witzigmann, Jörg Huwyler

Erschienen in: Journal of Materials Science | Ausgabe 21/2018

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Local drug release in close vicinity of solid tumors is a promising therapeutic approach in cancer therapy. Implantable drug delivery systems can be designed to achieve controlled and sustained drug release. In this study, ultrathin porous membranes of silicon wafer were employed as compatible drug reservoir models. An anticancer model drug, curcumin (CUR), was successfully loaded into porous silicon containers (8.94 ± 0.72% w/w), and then, cerium oxide nanocapping was performed on the open pores for drug protection and release rate prolongation. Next, layer-by-layer surface coating of the drug container with anionic (alginate) and cationic (chitosan) polymers rendered pH-responsivity to the device. The drug release profile was studied using reflectometric interference Fourier transform spectroscopy at different pH conditions. It was determined that faster decomposition of the polymeric layers and subsequent CUR release occur in acidic buffer (pH 5.5) compared to a neutral buffer. Various characterization studies, including dynamic light scattering, Fourier transform infrared spectroscopy, scanning and transmission electron microscopy, contact angle measurement, ultraviolet–visible spectroscopy, and X-ray powder diffraction revealed that our system has the required physicochemical properties to serve as a novel pH-sensitive drug delivery implant for cancer therapy.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
5.
Zurück zum Zitat Canham LT, Stewart MP, Buriak JM, Reeves CL, Anderson M, Squire EK, Allcock P, Snow PA (2000) Derivatized porous silicon mirrors: implantable optical components with slow resorbability. Phys Status Solidi A 182:521–525. https://doi.org/10.1002/1521-396x(200011)182:1<521::aid-pssa521>3.0.co;2-7CrossRef Canham LT, Stewart MP, Buriak JM, Reeves CL, Anderson M, Squire EK, Allcock P, Snow PA (2000) Derivatized porous silicon mirrors: implantable optical components with slow resorbability. Phys Status Solidi A 182:521–525. https://​doi.​org/​10.​1002/​1521-396x(200011)182:1<521::aid-pssa521>3.0.co;2-7CrossRef
12.
Zurück zum Zitat McInnes SJP, Szili EJ, Al-Bataineh SA, Xu J, Alf ME, Gleason KK, Short RD, Voelcker NH (2012) Combination of iCVD and porous silicon for the development of a controlled drug delivery system. ACS Appl Mater Interfaces 4:3566–3574. https://doi.org/10.1021/am300621k CrossRef McInnes SJP, Szili EJ, Al-Bataineh SA, Xu J, Alf ME, Gleason KK, Short RD, Voelcker NH (2012) Combination of iCVD and porous silicon for the development of a controlled drug delivery system. ACS Appl Mater Interfaces 4:3566–3574. https://​doi.​org/​10.​1021/​am300621k CrossRef
14.
Zurück zum Zitat Correia A, Shahbazi M-A, Mäkilä E, Almeida S, Salonen J, Hirvonen J, Santos HA (2015) Cyclodextrin-modified porous silicon nanoparticles for efficient sustained drug delivery and proliferation inhibition of breast cancer cells. ACS Appl Mater Interfaces 7:23197–23204. https://doi.org/10.1021/acsami.5b07033 CrossRef Correia A, Shahbazi M-A, Mäkilä E, Almeida S, Salonen J, Hirvonen J, Santos HA (2015) Cyclodextrin-modified porous silicon nanoparticles for efficient sustained drug delivery and proliferation inhibition of breast cancer cells. ACS Appl Mater Interfaces 7:23197–23204. https://​doi.​org/​10.​1021/​acsami.​5b07033 CrossRef
15.
Zurück zum Zitat Lai C-Y, Trewyn BG, Jeftinija DM, Jeftinija K, Xu S, Jeftinija S, Lin VS-Y (2003) A mesoporous silica nanosphere-based carrier system with chemically removable CdS nanoparticle caps for stimuli-responsive controlled release of neurotransmitters and drug molecules. J Am Chem Soc 125:4451–4459. https://doi.org/10.1021/ja028650l CrossRef Lai C-Y, Trewyn BG, Jeftinija DM, Jeftinija K, Xu S, Jeftinija S, Lin VS-Y (2003) A mesoporous silica nanosphere-based carrier system with chemically removable CdS nanoparticle caps for stimuli-responsive controlled release of neurotransmitters and drug molecules. J Am Chem Soc 125:4451–4459. https://​doi.​org/​10.​1021/​ja028650l CrossRef
17.
Zurück zum Zitat Muhammad F, Wang A, Qi W, Zhang S, Zhu G (2014) Intracellular antioxidants dissolve man-made antioxidant nanoparticles: using redox vulnerability of nanoceria to develop a responsive drug delivery system. ACS Appl Mater Interfaces 6:19424–19433. https://doi.org/10.1021/am5055367 CrossRef Muhammad F, Wang A, Qi W, Zhang S, Zhu G (2014) Intracellular antioxidants dissolve man-made antioxidant nanoparticles: using redox vulnerability of nanoceria to develop a responsive drug delivery system. ACS Appl Mater Interfaces 6:19424–19433. https://​doi.​org/​10.​1021/​am5055367 CrossRef
24.
Zurück zum Zitat Babaei M, Abnous K, Taghdisi SM, Amel Farzad S, Peivandi MT, Ramezani M, Alibolandi M (2017) Synthesis of theranostic epithelial cell adhesion molecule targeted mesoporous silica nanoparticle with gold gatekeeper for hepatocellular carcinoma. Nanomedicine 12:1261–1279. https://doi.org/10.2217/nnm-2017-0028 CrossRef Babaei M, Abnous K, Taghdisi SM, Amel Farzad S, Peivandi MT, Ramezani M, Alibolandi M (2017) Synthesis of theranostic epithelial cell adhesion molecule targeted mesoporous silica nanoparticle with gold gatekeeper for hepatocellular carcinoma. Nanomedicine 12:1261–1279. https://​doi.​org/​10.​2217/​nnm-2017-0028 CrossRef
26.
28.
Zurück zum Zitat Feng W, Nie W, He C, Zhou X, Chen L, Qiu K, Wang W, Yin Z (2014) Effect of pH-responsive alginate/chitosan multilayers coating on delivery efficiency, cellular uptake and biodistribution of mesoporous silica nanoparticles based nanocarriers. ACS Appl Mater Interfaces 6:8447–8460. https://doi.org/10.1021/am501337s CrossRef Feng W, Nie W, He C, Zhou X, Chen L, Qiu K, Wang W, Yin Z (2014) Effect of pH-responsive alginate/chitosan multilayers coating on delivery efficiency, cellular uptake and biodistribution of mesoporous silica nanoparticles based nanocarriers. ACS Appl Mater Interfaces 6:8447–8460. https://​doi.​org/​10.​1021/​am501337s CrossRef
29.
32.
Zurück zum Zitat Shahbazi M-A, Almeida PV, Mäkilä E, Correia A, Ferreira MPA, Kaasalainen M, Salonen J, Hirvonen J, Santos HA (2014) Poly(methyl vinyl ether-alt-maleic acid)-functionalized porous silicon nanoparticles for enhanced stability and cellular internalization. Macromol Rapid Commun 35:624–629. https://doi.org/10.1002/marc.201300868 CrossRef Shahbazi M-A, Almeida PV, Mäkilä E, Correia A, Ferreira MPA, Kaasalainen M, Salonen J, Hirvonen J, Santos HA (2014) Poly(methyl vinyl ether-alt-maleic acid)-functionalized porous silicon nanoparticles for enhanced stability and cellular internalization. Macromol Rapid Commun 35:624–629. https://​doi.​org/​10.​1002/​marc.​201300868 CrossRef
34.
Zurück zum Zitat Feng W, Zhou X, He C, Qiu K, Nie W, Chen L, Wang H, Mo X, Zhang Y (2013) Polyelectrolyte multilayer functionalized mesoporous silica nanoparticles for pH-responsive drug delivery: layer thickness-dependent release profiles and biocompatibility. J Mater Chem B 1:5886–5898. https://doi.org/10.1039/c3tb21193b CrossRef Feng W, Zhou X, He C, Qiu K, Nie W, Chen L, Wang H, Mo X, Zhang Y (2013) Polyelectrolyte multilayer functionalized mesoporous silica nanoparticles for pH-responsive drug delivery: layer thickness-dependent release profiles and biocompatibility. J Mater Chem B 1:5886–5898. https://​doi.​org/​10.​1039/​c3tb21193b CrossRef
35.
46.
Zurück zum Zitat Wang P-Y, Clements LR, Thissen H, Hung S-C, Cheng N-C, Tsai W-B, Voelcker HN (2012) Screening the attachment and spreading of bone marrow-derived and adipose-derived mesenchymal stem cells on porous silicon gradients. RSC Adv 2:12857–12865. https://doi.org/10.1039/c2ra21557h CrossRef Wang P-Y, Clements LR, Thissen H, Hung S-C, Cheng N-C, Tsai W-B, Voelcker HN (2012) Screening the attachment and spreading of bone marrow-derived and adipose-derived mesenchymal stem cells on porous silicon gradients. RSC Adv 2:12857–12865. https://​doi.​org/​10.​1039/​c2ra21557h CrossRef
50.
53.
Zurück zum Zitat Kumeria T, Gulati K, Santos A, Losic D (2013) Real-time and in situ drug release monitoring from nanoporous implants under dynamic flow conditions by reflectometric interference spectroscopy. ACS Appl Mater Interfaces 5:5436–5442. https://doi.org/10.1021/am4013984 CrossRef Kumeria T, Gulati K, Santos A, Losic D (2013) Real-time and in situ drug release monitoring from nanoporous implants under dynamic flow conditions by reflectometric interference spectroscopy. ACS Appl Mater Interfaces 5:5436–5442. https://​doi.​org/​10.​1021/​am4013984 CrossRef
Metadaten
Titel
Combined cerium oxide nanocapping and layer-by-layer coating of porous silicon containers for controlled drug release
verfasst von
Mahsa Sedighi
Fereshteh Rahimi
Ali Hossein Rezayan
Mohammad-Ali Shahbazi
Dominik Witzigmann
Jörg Huwyler
Publikationsdatum
30.07.2018
Verlag
Springer US
Erschienen in
Journal of Materials Science / Ausgabe 21/2018
Print ISSN: 0022-2461
Elektronische ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-018-2731-4

Weitere Artikel der Ausgabe 21/2018

Journal of Materials Science 21/2018 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.