scholarly journals Synthesis and characterization of innovative poly(lactide-co-glycolide)-(poly-l-ornithine/fucoidan) core–shell nanocarriers by layer-by-layer self-assembly

RSC Advances ◽  
2017 ◽  
Vol 7 (52) ◽  
pp. 32786-32794 ◽  
Author(s):  
Jingqian Fan ◽  
Yuangang Liu ◽  
Shibin Wang ◽  
Yulu Liu ◽  
Siming Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Biomedical Applications ◽  
Synthesis And Characterization ◽  
Core Shell ◽  
Layer By Layer

Layer-by-Layer (LbL) self-assembly of nanocarriers has garnered the interest of researchers for a wide variety of biomedical applications.

Synthesis and Characterization of Hybrid Core-Shell Fe3 O4 /SiO2 Nanoparticles for Biomedical Applications

Acta Naturae ◽  
2017 ◽  
Vol 9 (4) ◽  
pp. 58-65 ◽  
Author(s):  
I. V. Zelepukin ◽  
◽  
V. O. Shipunova ◽  
A. B. Mirkasymov ◽  
P. I. Nikitin ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Sio2 Nanoparticles ◽  
Synthesis And Characterization ◽  
Core Shell

Synthesis and Characterization of Hybrid Core-Shell Fe3 O4 /SiO2 Nanoparticles for Biomedical Applications

Acta Naturae ◽  
2017 ◽  
Vol 9 (4) ◽  
pp. 58-65 ◽  
Author(s):  
I. V. Zelepukin ◽  
◽  
V. O. Shipunova ◽  
A. B. Mirkasymov ◽  
P. I. Nikitin ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Sio2 Nanoparticles ◽  
Synthesis And Characterization ◽  
Core Shell

scholarly journals Synthesis and characterization of silica–lead sulfide core–shell nanospheres for applications in optoelectronic devices

2021 ◽  
Author(s):  
A. K. Romero-Jaime ◽  
M. C. Acosta-Enríquez ◽  
D. Vargas-Hernández ◽  
J. C. Tánori-Córdova ◽  
H. A. Pineda León ◽  
...  
Keyword(s):  
Lead Sulfide ◽  
Optoelectronic Devices ◽  
Synthesis And Characterization ◽  
Core Shell

scholarly journals Synthesis and characterization of novel protein nanodots as drug delivery carriers with an enhanced biological efficacy of melatonin in breast cancer cells

RSC Advances ◽  
2021 ◽  
Vol 11 (16) ◽  
pp. 9076-9085
Author(s):  
Kanchan Yadav ◽  
Megha Das ◽  
Nurul Hassan ◽  
Archana Mishra ◽  
Jayeeta Lahiri ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Drug Delivery ◽  
Cancer Cells ◽  
Live Cell Imaging ◽  
Biomedical Applications ◽  
Breast Cancer Cells ◽  
Cell Imaging ◽  
Synthesis And Characterization ◽  
Novel Protein

A novel nanodot-using protein has been synthesized for the live cell imaging and drug delivery of melatonin in breast cancer cells. Its unique properties hold potential for various biomedical applications in the field of bioimaging and drug delivery.

scholarly journals Layer-by-Layer Self-Assembly Composite Coatings for Improved Corrosion and Wear Resistance of Mg Alloy for Biomedical Applications

Coatings ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 515
Author(s):  
Tongfang Liu ◽  
Song Rui ◽  
Sheng Li
Keyword(s):  
Wear Resistance ◽  
Self Assembly ◽  
Biomedical Applications ◽  
Composite Coatings ◽  
Covalent Bond ◽  
Mg Alloys ◽  
Mg Alloy ◽  
Layer By Layer ◽  
Corrosion Propagation ◽  
Chemical Linkage

Mg alloys are promising biomedical metal due to their natural degradability, good processability, and favorable mechanical properties. However, the poor corrosion resistance limits their further clinical applications. In this study, the combined strategies of surface chemical treatment and layer-by-layer self-assembly were used to prepare composite coatings on Mg alloys to improve the biocorrosion resistance. Specially, alkalized AZ91 Mg alloy generated chemical linkage with silane via Si–O–Mg covalent bond at the interface. Subsequently, Si–OH group from silane formed a crosslinked silane layer by Si–O–Si network. Further chemical assembly with graphene oxide (GO), lengthened the diffusion pathway of corrosive medium. The chemically assembled composite coatings could firmly bond to Mg alloy substrate, which persistently and effectively acted as compact barriers against corrosion propagation. Improved biocorrosion resistance of AZ91 Mg alloy with self-assembly composite coatings of silane/GO was subsequently confirmed by immersion tests. Besides, the Mg alloy exhibited good wear resistance due to outside layer of GO with a lubricant effect. Cell viability of higher than 75% had also been found for the alloy with self-assembly composite coatings, which showed good cytocompatibility.

scholarly journals Synthesis and Characterization of CuZnSe2 Nanocrystals in Wurtzite, Zinc Blende, and Core–Shell Polytypes

2019 ◽  
Vol 31 (24) ◽  
pp. 10085-10093 ◽  
Author(s):  
Huan Ren ◽  
Miao Wang ◽  
Zhe Li ◽  
Fathima Laffir ◽  
Grace Brennan ◽  
...  
Keyword(s):  
Synthesis And Characterization ◽  
Core Shell ◽  
Zinc Blende

Synthesis and characterization of core-shell SiO2 nanoparticles/poly(3-aminophenylboronic acid) composites

2007 ◽  
Vol 104 (4) ◽  
pp. 2743-2750 ◽  
Author(s):  
Yu-Ping Zhang ◽  
Se-Hee Lee ◽  
Kakarla Raghava Reddy ◽  
Anantha Iyengar Gopalan ◽  
Kwang-Pill Lee
Keyword(s):  
Sio2 Nanoparticles ◽  
Synthesis And Characterization ◽  
Core Shell ◽  
Aminophenylboronic Acid
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