Hydrogel-encapsulated mesoporous silica-coated gold nanoshells for smart drug delivery

BS Kim, YT Chen, P Srinoi, MD Marquez… - International Journal of …, 2019 - mdpi.com
A “smart” core@ shell composite nanoparticle (NP) having dual-response mechanisms (ie,
temperature and light) was synthesized, and its efficacy in the loading and release of small …

Multiple gold nanorods@ hierarchically porous silica nanospheres for efficient multi-drug delivery and photothermal therapy

N Li, D Niu, X Jia, J He, Y Jiang, J Gu, Z Li… - Journal of Materials …, 2017 - pubs.rsc.org
Gold-based nanocomposites have attracted intensive attention due to their unique optical
properties and great potential in biomedical applications. Herein, we report a simple route …

Mesoporous silica-coated gold nanorods with a thermally responsive polymeric cap for near-infrared-activated drug delivery

Z Song, J Shi, Z Zhang, Z Qi, S Han, S Cao - Journal of materials science, 2018 - Springer
In this work, gold nanorods (AuNRs)/mesoporous silica (SiO 2) nanoparticles capped with
thermal-responsive polymer were fabricated to couple the photothermal property of AuNRs …

[PDF][PDF] Thermo-responsive hydrogel-coated gold nanoshells for in vivo drug delivery

JH Kim, TR Lee - J. Pharm. Biomed. Eng, 2008 - lee.chem.uh.edu
This paper describes the preparation and characterization of a new type of composite
nanoparticle, where the structure consists of a nontoxic hydrogel polymer network that …

Gold nanorods@ mSiO 2 with a smart polymer shell responsive to heat/near-infrared light for chemo-photothermal therapy

H Tang, S Shen, J Guo, B Chang, X Jiang… - Journal of Materials …, 2012 - pubs.rsc.org
Novel composite nanoparticles based on poly (N-isopropylacrylamide-co-N-hydroxymethyl
acrylamide)(P (NIPAM-co-NHMA)) layer coated gold nanorod@ mesoporous silica (GNR …

Temperature-responsive hydrogel-coated gold nanoshells

HH Park, L Srisombat, AC Jamison, T Liu, MD Marquez… - Gels, 2018 - mdpi.com
Gold nanoshells (~ 160 nm in diameter) were encapsulated within a shell of temperature-
responsive poly (N-isopropylacrylamide-co-acrylic acid)(P (NIPAM-co-AA)) using a surface …

Dual gate-keeping and reversible on-off switching drug release for anti-cancer therapy with pH-and NIR light-responsive mesoporous silica-coated gold nanorods

JH Park, KE Sung, KH Kim, JR Kim, J Kim… - Journal of Industrial and …, 2022 - Elsevier
This work reports the fabrication of AuNR@ MSNs [ie, gold nanorods (AuNRs) coated with
mesoporous silica nanoshells (MSNs)] with independent sensitivities to pH and near …

Preparation and characterization of novel drug delivery system of light-sensitive silica nanocapsules with thin shells

Y Liu, H Miyoshi - Journal of Biomedical Nanotechnology, 2008 - ingentaconnect.com
Nanoparticles and nanocapsules have emerged as versatile drug/gene carriers during the
past decades. Furthermore, stimuli-responsive systems are developed whose properties …

Hydroxyapatite/mesoporous silica coated gold nanorods with improved degradability as a multi-responsive drug delivery platform

Z Song, Y Liu, J Shi, T Ma, Z Zhang, H Ma… - Materials Science and …, 2018 - Elsevier
In this study, gold nanorods/mesoporous silica/hydroxyapatite (Au/SiO 2/HAP) hybrid
nanoparticles with AuNR core and SiO 2/HAP hybrid inorganic shell for multi-responsive …

Spatially confined fabrication of core–shell gold nanocages@ mesoporous silica for near-infrared controlled photothermal drug release

J Yang, D Shen, L Zhou, W Li, X Li, C Yao… - Chemistry of …, 2013 - ACS Publications
In this work, we have successfully developed a novel multifunctional near-infrared (NIR)-
stimulus controlled drug release system based on gold nanocages as photothermal cores …