Freddy Celis

Av Brasil 2950
Valparaiso, VS, Chile

Last Updated: 09/26/2026

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Found 15 publications

Corrigendum to "Attenuation of blood-brain barrier dysfunction by functionalized gold nanoparticles against amyloid-β peptide in an Alzheimer's disease-on-a-chip model" [Mater. Today Bio 35 (2025) 102453].

Corrigendum to "Attenuation of blood-brain barrier dysfunction by functionalized gold nanoparticles against amyloid-β peptide in an Alzheimer's disease-on-a-chip model" [Mater. Today Bio 35 (2025) 102453].

Journal: Materials today. Bio

Published: February 02, 2026

Attenuation of blood-brain barrier dysfunction by functionalized gold nanoparticles against amyloid-β peptide in an Alzheimer's disease-on-a-chip model.

Attenuation of blood-brain barrier dysfunction by functionalized gold nanoparticles against amyloid-β peptide in an Alzheimer's disease-on-a-chip model.

Journal: Materials today. Bio

Published: June 09, 2025

Silica-coated gold nanorods conjugated with CRANAD to improve the detection of soluble β-amyloid species via a surface-enhanced fluorescence effect.

Silica-coated gold nanorods conjugated with CRANAD to improve the detection of soluble β-amyloid species via a surface-enhanced fluorescence effect.

Journal: Colloids and surfaces. B, Biointerfaces

Published: October 22, 2024

β-Cyclodextrin-Based Nanosponges Inclusion Compounds Associated with Gold Nanorods for Potential NIR-II Drug Delivery.

β-Cyclodextrin-Based Nanosponges Inclusion Compounds Associated with Gold Nanorods for Potential NIR-II Drug Delivery.

Journal: Pharmaceutics

Published: July 20, 2022

Peptide Targeted Gold Nanoplatform Carrying miR-145 Induces Antitumoral Effects in Ovarian Cancer Cells.

Peptide Targeted Gold Nanoplatform Carrying miR-145 Induces Antitumoral Effects in Ovarian Cancer Cells.

Journal: Pharmaceutics

Published: March 20, 2022

Alkylated Benzodithienoquinolizinium Salts as Possible Non-Fullerene Organic N-Type Semiconductors: An Experimental and Theoretical Study.

Alkylated Benzodithienoquinolizinium Salts as Possible Non-Fullerene Organic N-Type Semiconductors: An Experimental and Theoretical Study.

Journal: Materials (Basel, Switzerland)

Published: September 06, 2021

A simple method to estimate the mean number of lipophilic molecules on nanoparticle surfaces by fluorescence measurements.

A simple method to estimate the mean number of lipophilic molecules on nanoparticle surfaces by fluorescence measurements.

Journal: Nanotechnology

Published: January 11, 2021

Ceftriaxone-based Schiff base transition metal(II) complexes. Synthesis, characterization, bacterial toxicity, and DFT calculations. Enhanced antibacterial activity of a novel Zn(II) complex against S. aureus and E. coli.

Ceftriaxone-based Schiff base transition metal(II) complexes. Synthesis, characterization, bacterial toxicity, and DFT calculations. Enhanced antibacterial activity of a novel Zn(II) complex against S. aureus and E. coli.

Journal: Journal of inorganic biochemistry

Published: December 24, 2020

Analysis of biomolecules in cochineal dyed archaeological textiles by surface-enhanced Raman spectroscopy.

Analysis of biomolecules in cochineal dyed archaeological textiles by surface-enhanced Raman spectroscopy.

Journal: Scientific reports

Published: December 23, 2020

The curvature of gold nanoparticles influences the exposure of amyloid-β and modulates its aggregation process.

The curvature of gold nanoparticles influences the exposure of amyloid-β and modulates its aggregation process.

Journal: Materials science & engineering. C, Materials for biological applications

Published: October 05, 2020

Adsorption of bovine serum albumin on gold nanoprisms: interaction and effect of NIR irradiation on protein corona.

Adsorption of bovine serum albumin on gold nanoprisms: interaction and effect of NIR irradiation on protein corona.

Journal: Journal of materials chemistry. B

Published: August 26, 2020

Intranasal administration of gold nanoparticles designed to target the central nervous system: Fabrication and comparison between nanospheres and nanoprisms.

Intranasal administration of gold nanoparticles designed to target the central nervous system: Fabrication and comparison between nanospheres and nanoprisms.

Journal: International journal of pharmaceutics

Published: July 27, 2020

Showing 1-12 of 15

Last Updated: 09/26/2026