Horacio Poblete

University of Talca — Chile

Biochemistry, Genetics and Molecular Biology · Life Sciences

19h-index1.1kcitations70works1.52yr avg
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Research Topics

Ion channel regulation and function(14), Gold and Silver Nanoparticles Synthesis and Applications(9), Protein Structure and Dynamics(6), Ion Channels and Receptors(6), Collagen: Extraction and Characterization(6)

Publications70 total

Charybdotoxin binding to Shaker K+ channels is temperature sensitive in high external K+ but not in high external Na+
The Journal of General Physiology·2025
Exploring a peripheral PIP2-binding site and its role in the alternative regulation of the TRP channel superfamily
The Journal of General Physiology·2025· 2 cited
Ultrashort Peptides as Stabilizing Agents for Colloidal Nanogold
ACS Applied Materials & Interfaces·2025· 2 cited
Author response for "Theoretical evaluation of a bulky <i>ortho</i>-thioalkyl-azobenzene as an alternative to photocontrol structural cytotoxic effects of metal-free and disulfide oxidized hSOD1 in pathogenesis of ALS"
2025
Molecular Dynamics Study on the Influence of the CLK Motif on the Structural Stability of Collagen-Like Peptides Adsorbed on Gold Nanosurfaces
ACS Omega·2025Open Access
Theoretical evaluation of a bulky <i>ortho</i> -thioalkyl-azobenzene as an alternative to photocontrol structural cytotoxic effects of metal-free and disulfide oxidized hSOD1 in pathogenesis of ALS
RSC Advances·2025Open Access
Unveiling the potential of RADA16-I peptide-coated silver nanoparticles for biomedical uses: a computational study
Physical Chemistry Chemical Physics·2024· 2 cited
Multipurpose On‐the‐Spot Peptide‐Based Hydrogels for Skin, Cornea, and Heart Repair (Adv. Funct. Mater. 37/2024)
Advanced Functional Materials·2024Open Access
Exploring the photophysics of cinnamoyl-coumarin derivatives in cucurbit [7]uril complexes and assessing phototoxicity in HeLa cells
Dyes and Pigments·2024· 7 cited
Multipurpose On‐the‐Spot Peptide‐Based Hydrogels for Skin, Cornea, and Heart Repair
Advanced Functional Materials·2024· 4 citedOpen Access
Charybdotoxin binding to shaker potassium channels, a case of lock and key equilibrium: Voltage, external potassium, and temperature dependence
Biophysical Journal·2024Open Access
Free radical oxidation of antimicrobial peptides in phospholipid membranes
Free Radical Biology and Medicine·2023
Time-resolved fluorescence and anisotropy-sensitive 1,2-dimyristoyl-sn-glycero-3-(7-aminocoumarin) phosphoetanolamide probe for studying membrane lipid domains
Dyes and Pigments·2023· 7 cited
Learning how charybdotoxin dissociates from a voltage gated K-channel
Biophysical Journal·2023Open Access
Thermodynamics of the physisorption of capping agents on silver nanoparticles
Physical Chemistry Chemical Physics·2023· 7 citedOpen Access
Stabilization of Carbon Nanotubes and Graphene by Tween-80: Mechanistic Insights from Spectroscopic and Simulation Studies
Langmuir·2022· 8 cited
Structural Insights into the Inhibition Site in the Phosphorylcholine Phosphatase Enzyme of <i>Pseudomonas aeruginosa</i>
Journal of Chemical Information and Modeling·2022· 4 cited
Self-Organization Dynamics of Collagen-like Peptides Crosslinking Is Driven by Rose-Bengal-Mediated Electrostatic Bridges
Pharmaceutics·2022· 3 citedOpen Access
Structural insights into the inhibition site in the phosphorylcholine phosphatase enzyme of Pseudomonas aeruginosa
2022Open Access
Structural insights into the inhibition site in the phosphorylcholine phosphatase enzyme of Pseudomonas aeruginosa
Zenodo (CERN European Organization for Nuclear Research)·2022Open Access
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Frequent Co-authors

Emilio I. Alarcón(20), Jeffrey Comer(16), Ariela Vergara‐Jaque(11), Matías Zúñiga-Bustos(10), Fernando D. González‐Nilo(6), Alexis Aspée(6), Julio Caballero(6), Ricardo A. Zamora(5), J. C. Scaiano(4), Erik J. Suuronen(4), Daniel Zúñiga‐Núñez(4), Constanza Galaz-Araya(4), Ramón Latorre(3), Kevin G. Stamplecoskie(3), Anirudh Agarwal(3), Suma S. Thomas(3), Cornelia Bohne(3), Jans Alzate‐Morales(3), May Griffith(3), Marcelo Muñoz(3)