Man

Ignacio Moreno Villoslada

Full Professor

Universidad Austral de Chile

Valdivia, Chile

Líneas de Investigación


Organic Chemistry; Polymer Chemistry; Nanoscience; Molecular Assembling; Aromatic-Aromatic Interactions; Materials Science

Educación

  •  Ciencias con mención en Química, UNIVERSIDAD DE CONCEPCION. Chile, 1999
  •  Química Orgánica, Universidad Autónoma de Madrid. España, 1992

Experiencia Académica

  •   Profesor Titular Full Time

    UNIVERSIDAD AUSTRAL DE CHILE

    Ciencias

    Valdivia, Chile

    1998 - A la fecha

Experiencia Profesional

  •   Profesor Full Time

    Universidad Austral de Chile

    Valdivia, Chile

    1998 - A la fecha

Formación de Capital Humano


Se ha formado Capital Humano en varios ámbitos: docencia de pregrado; tesis de pregrado; tesis de Magíster, Tesis de Doctorado; Patrocionio de Postdocs; Acogida de personal investigador en visita, nacional e internacional; Contratos de investigación vía proyectos; Contratos de investigación vía empresas.


Difusión y Transferencia


Conferencias; Patentes (1 aceptada, + 2 presentadas); Visitas a empresas.



 

Article (93)

Application of Chitosan and Chondroitin Sulphate Aerogels in a Patient With Diabetes With an Open Forefoot Transmetatarsal Amputation
Diels-Alder-based thermo-reversibly crosslinked polymers: Interplay of crosslinking density, network mobility, kinetics and stereoisomerism
pH-Responsive Polyketone/5,10,15,20-Tetrakis-(Sulfonatophenyl)Porphyrin Supramolecular Submicron Colloidal Structures
A New Methodology to Create Polymeric Nanocarriers Containing Hydrophilic Low Molecular-Weight Drugs: A Green Strategy Providing a Very High Drug Loading
Early life stage bottlenecks of carnivorous molluscs under captivity: a challenge for their farming and contribution to seafood production
Electrically Self-Healing Thermoset MWCNTs Composites Based on Diels-Alder and Hydrogen Bonds
Fibrous Materials Made of Poly(epsilon-caprolactone)/Poly(ethylene oxide)-b-Poly(epsilon-caprolactone) Blends Support Neural Stem Cells Differentiation
Ionic Nanocomplexes of Hyaluronic Acid and Polyarginine to Form Solid Materials: A Green Methodology to Obtain Sponges with Biomedical Potential
On the comparison between diafiltration and isothermal titration calorimetry: Determination of the amount of analytes bound to water-soluble polymers
Synthesis of tuneable amphiphilic-modified polyketone polymers, their complexes with 5,10,15,20-tetrakis-(4-sulfonatophenyl)porphyrin, and their role in the photooxidation of 1,3,5-triphenylformazan confined in polymeric nanoparticles
A mechanistic approach for the optimization of loperamide loaded nanocarriers characterization: Diafiltration and mathematical modeling advantages
A simple and green methodology to assemble poly(4-vinylpyridine) and a sulfonated azo-dye for obtaining stable polymeric nanoparticles
Aerogels made of chitosan and chondroitin sulfate at high degree of neutralization: Biological properties toward wound healing
Antibacterial activity against Staphylococcus aureus of chitosan/chondroitin sulfate nanocomplex aerogels alone and enriched with erythromycin and elephant garlic (Allium ampeloprasum L. var. ampeloprasum) extract
Chitosan/chondroitin sulfate aerogels with high polymeric electroneutralization degree: formation and mechanical properties
Electrically-Responsive Reversible Polyketone/MWCNT Network through Diels-Alder Chemistry
Protection of astaxanthin from photodegradation by its inclusion in hierarchically assembled nano and microstructures with potential as food
Totally Organic Redox-Active pH-Sensitive Nanoparticles Stabilized by Amphiphilic Aromatic Polyketones
Tuning the molecular/electronic structure of new substituted pyrazoles: Synthesis, biological trials, theoretical approaches and Hammett correlations
Aerogels containing 5,10,15,20-tetrakis-(4-sulfonatophenyl)-porphyrin with controlled state of aggregation
Aggregation Number in Water/n-Hexanol Molecular Clusters Formed in Cyclohexane at Different Water/n-Hexanol/Cyclohexane Compositions Calculated by Titration (HNMR)-H-1
Dispersion of the Photosensitizer 5,10,15,20-Tetrakis(4-Sulfonatophenyl)-porphyrin by the Amphiphilic Polymer Poly(vinylpirrolidone) in Highly Porous Solid Materials Designed for Photodynamic Therapy
Photodynamic action of methylene blue subjected to aromatic aromatic interactions with poly(sodium 4-styrenesulfonate) in solution and supported in solid, highly porous alginate sponges
Water-Induced Phase Transition in Cyclohexane/n-Hexanol/Triton X-100 Mixtures at a Molar Composition of 1/16/74 Studied by NMR
A family of substituted hydrazonoisoxazolones with potential biological properties
A simple mathematical model for wound closure evaluation
An easy synthetic way to exfoliate and stabilize MWCNTs in a thermoplastic pyrrole-containing matrix assisted by hydrogen bonds
Correlation between H-1 NMR chemical shifts of hydroxyl protons in n-hexanol/cyclohexane and molecular association properties investigated using density functional theory
Facile Formation of Redox-Active Totally Organic Nanoparticles in Water by In Situ Reduction of Organic Precursors Stabilized through Aromatic-Aromatic Interactions by Aromatic Polyelectrolytes.
Intrinsic self-healing thermoset through covalent and hydrogen bonding interactions
New insights into the nature of the Cibacron brilliant red 3B-A - Chitosan interaction
On the role of alginate structure in complexing with lysozyme and application for enzyme delivery
Relevance of charge balance and hyaluronic acid on alginate-chitosan sponge microstructure and its influence on fibroblast growth
Association Efficiency of Three Ionic Forms of Oxytetracycline to Cationic and Anionic Oil-In-Water Nanoemulsions Analyzed by Diafiltration
Nanoparticles for the Treatment of Wounds
New 3,4,5-trisubstituted isoxazole derivatives with potential biological properties
Novel polyketones with pendant imidazolium groups as nanodispersants of hydrophobic antibiotics
Photochromic Solid Materials Based on Poly(decylviologen) Complexed with Alginate and Poly(sodium 4-styrenesulfonate)
Self-association of 5,10,15,20-tetrakis-(4-sulfonatophenyl)-porphyrin tuned by poly(decylviologen) and sulfobutylether-beta-cyclodextrin
Stability of Water/Poly(ethylene oxide)(43)-b-poly(epsilon-caprolactone)(14)/Cyclohexanone Emulsions Involves Water Exchange between the Core and the Bulk
Immobilization of Hydrophilic Low Molecular-Weight Molecules in Nanoparticles of Chitosan/Poly(sodium 4-styrenesulfonate) Assisted by Aromatic-Aromatic Interactions
Immobilization of rhodamine 6G in calcium alginate microcapsules based on aromatic-aromatic interactions with poly(sodium 4-styrenesulfonate)
n-Hexanol association in cyclohexane studied by NMR and NIR spectroscopies
Confinement of 5,10,15,20-tetrakis-(4-sulfonatophenyl)-porphyrin in novel poly(vinylpyrrolidone)s modified with aromatic amines
Controlling the aggregation of 5,10,15,20-tetrakis-(4-sulfonatophenyl)-porphyrin by the use of polycations derived from polyketones bearing charged aromatic groups
Sensing Cu2+ by controlling the aggregation properties of the fluorescent dye rhodamine 6G with the aid of polyelectrolytes bearing different linear aromatic density
Therapeutic Potential of a Low-Cost Device for Wound Healing=> A Study of Three Cases of Healing After Lower-Extremity Amputation in Patients With Diabetes
Avances mediante medicina regenerativa en el tratamiento de úlceras venosas y de pie diabético
THEORETICAL STUDY OF THE ISOMERIZATION OF MALEIC ACID INTO FUMARIC ACID
Comparative Study of the Self-Aggregation of Rhodamine 6G in the Presence of Poly(sodium 4-styrenesulfonate), Poly(N-phenylmaleimide-co-acrylic acid), Poly(styrene-alt-maleic acid), and Poly(sodium acrylate)
Different Models on Binding of Aromatic Counterions to Polyelectrolytes
Influence of the Linear Aromatic Density on Methylene Blue Aggregation around Polyanions Containing Sulfonate Groups
Polyaromatic-Anion Behavior of Different Polyelectrolytes Containing Benzenecarboxylate Units
Binding of Methylene Blue to Polyelectrolytes Containing Sulfonate Groups
Comment on “J- and H-Aggregates of 5,10,15,20-Tetrakis-(4-sulfonatophenyl)-porphyrin and Interconversion in PEG-b-P4VP Micelles
Control of CI Basic Violet 10 aggregation in aqueous solution by the use of poly(sodium 4-styrenesulfonate)
Reduction of 2,3,5-triphenyl-2H-tetrazolium chloride in the presence of polyelectrolytes containing 4-styrenesulfonate moieties
Stacking of 2,3,5-triphenyl-2H-tetrazolium chloride onto polyelectrolytes containing 4-styrenesulfonate groups
Aromatic-aromatic interaction between 2,3,5-triphenyl-2H-tetrazolium chloride and poly(sodium 4-styrenesulfonate)
Effect of poly(acrylic acid) in the metal ion binding ability of poly(sodium 2-(N-acrylamido)-2-methyl-propanesulfonate)
Tuning the pK(a) of the antihistaminic drug chlorpheniramine maleate by supramolecular interactions with water-soluble polymers
Complex formation between rhodamine B and poly(sodium 4-styrenesulfonate) studied by H-1-NMR
pH dependence of the interaction between rhodamine B and the water-soluble poly(sodium 4-styrenesulfonate)
pi-Stacking of rhodamine B onto water-soluble polymers containing aromatic groups
Simultaneous interactions between a low molecular-weight species and two high molecular-weight species studied by diafiltration
Binding of chlorpheniramine maleate to pharmacologically important alginic acid, carboxymethylcellulose, kappa-carageenan, and iota-carrageenan as studied by diafiltration
Comparison between the binding of chlorpheniramine maleate to poly(sodium 4-styrenesulfonate) and the binding to other polyelectrolytes
Complexation behavior of Cu2+ in the presence of iminodiacetic acid and poly(ethyleneimine)
Error simulation in the determination of the formation constants of polymer-metal complexes (PMC) by the liquid-phase polymer-based retention (LPR) technique
Interactions of 2,3,5-triphenyl-2H-tetrazolium chloride with poly(sodium 4-styrenesulfonate) studied by diafiltration and UV-vis spectroscopy
Interactions of polyelectrolytes bearing carboxylate and/or sulfonate groups with Cu(II) and Ni(II)
Use of ultrafiltration on the evaluation and quantification of the interactions between polymers and low molecular-weight molecules in aqueous solutions.
Retention of metal ions in ultrafiltration of mixtures of divalent metal ions and water-soluble polymers at constant ionic strength based on Freundlich and Langmuir isotherms
Water-Soluble Polymer-Metal Ion Interactions.
Competition of divalent metal ions with monovalent metal ions on the adsorption on water-soluble polymers
Metal ion enrichment of a water-soluble chelating polymer studied by ultrafiltration
Studies on the equilibrium among poly(sodium 4-styrenesulfonate), Cu(2+), and iminodiacetic acid by ultrafiltration at constant ionic strength
Analysis of the interactions of biologically active poly(methacrylic-aminosalicylic acid) supports with Ca2+ and Zn2+ by ultrafiltration
Interactions of water-soluble poly(sodium 4-styrenesulfonate) with iminodiacetic acid and Cu2+
Polyelectrolyte behavior of three copolymers of 2-acrylamido-2-methyl-propanesulfonic acid and N-acryloyl-N '-methylpiperazine studied by ultrafiltration
Use of ultrafiltration on the analysis of low molecular weight complexing molecules. Analysis of iminodiacetic acid at constant ionic strength
Effect of the polymer concentration on the interactions of water-soluble polymers with metal ions
Metal ion interactions with poly(2-acrylamide-2-methyl-1-propanesulfonic acid-co-methacrylic acid).
Prediction of the retention values associated to the ultrafiltration of mixtures of metal ions and high molecular weight water-soluble polymers as a function of the initial ionic strength
Synthesis and behaviour of two copolymers of poly[acrylamide-co-(N-(hydroxymethyl)acrylamide)] in ultrafiltration experiments
Binding of Cd++ and Na+ Ions by Poly(Sodium 4-Styrenesulfonate) Analyzed by Ultrafiltration and its Relation with the Counterion Condensation Theory.
Chelation properties of polymer complexes of poly(acrylic acid) with poly(acrylamide), and poly(acrylic acid) with poly(N,N-dimethylacrylamide)
Evaluation of the Counterion Condensation Theory from the Metal Ion Distributions Obtained by Ultrafiltration of a System Poly(Sodium 4-Styrenesulfonate) / Cd++ / Na+.
Poly(sodium 4-styrenesulfonate) - metal ion interactions
Poly[acrylamide-co-1-(2-hydroxyethyl)aziridine], an efficient water soluble polymer for selective separation of metal ions"
Analysis of the retention profiles of poly(acrylic acid) with Co(II) and Ni(II)
Synthesis of Enantiomerically Pure 4-Substituted (1Z,3E)-1[(R)-p-Tolylsulfinyl]-2-t-Butyldimethylsilyloxy-1,3-Butadienes
Mechanical properties and electrical surface charges of microfibrillated cellulose/imidazole-modified polyketone composite membranes

Patent (5)

Biomaterial que comprende quitosano y al menos un glicosaminoglicano
A new green methodology to create polymeric nanocarriers containing hydrophilic low molecular-weight drugs and providing a very high drug loading and a very high prolonged release
Microdieta para especies marinas de cultivo, incluyendo peces en etapas de desarrollo, la que una vez deshidratada y reconstituida toma una forma alargada similar a un alimento vivo, y método de preparación
Método para obtener nanoestructuras con carotenoides y nanoestructuras obtenidas
Nanocompuestos reticulados y reciclables comprendiendo materiales carbonosos conductores de electricidad y polímeros capaces de dispersarlos y estabilizarlos, método de obtención, materiales derivados que los comprenden, y usos como aditivos o matriz termoestable, termorreversible, termoadhesiva, termoconductora, entre otros

Proyecto (10)

A Strategy Based on Aromatic-Aromatic Interactions to Develop Complexes, Nanoparticles and Massive Aggregates Showing High Encapsulation and Controlled Drug Release with Potential for Chronic Diseases Treatment
Proposing the diet for the first stages of development of marine altricial species differentiated by maturity stages
Reactions at the solid / liquid interface in porous materials containing aromatic polymers: the role of aromatic-aromatic interactions in the sequestration and photodegradation of aromatic molecules
Metal complexes of beta-diketohydrazones, isoxazoles and pyrazoles. Synthesis, characterization, formulations and biological evaluation
Thermosensitive microgels loaded with heat generating nanoparticles for pulsed release of anticancer nanocarriers and triggered by external magnetic fields: Formulation analysis and biological evaluation
Desarrollo de una terapia neurotrófica para la hidrocefalia congénita basada en el uso de células encapsuladas de órgano subcomisural
Synthesis and characterization of sponges containing aromaticpolyelectrolytes subjected to aromatic-aromatic interactions
Desarrollo de un prototipo de vacunamicroencapsuladade efecto prolongado, contra antígenos de Cl. chauvoei y Cl. haemolyticum, como modelo de sistema de producción de vacunas para el sector ganadero
Materials based on nanoparticles containing active low molecular-weight molecules
Adaptación e implementación de método de producción de VLPS (Virus Like Particles) en células y/o larvas de insecto para el desarrollo de vacunas orales de bajo costo, usando como modelo la generación de una vacuna contra IPNv
42
Ignacio Moreno

Full Professor

Facultad de Ciencias

Universidad Austral de Chile

Valdivia, Chile

7
Sandra Orellana

Academico

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

6
Mario Flores

Académico cat. III

Ciencias

Universidad Austral de Chile

Valdivia, Chile

5
Judit Lisoni

Full Professor

Facultad de Ciencias

Universidad Austral de Chile

Valdivia, Chile

4
Annesi Giacaman

Director ejecutivo clínico-Lab

Centro de Excelencia en Medicina Traslacional

Universidad de La Frontera

Temuco, Chile

2
Maria Villamizar

Investigador Postdoctoral

Departamento de Ciencias y Tecnología Farmacéutica

Universidad de Chile

Región Metropolitana, Chile

2
Gabriel Vallejos

Académico

UNIVERSIDAD ASUTRAL DE CHILE

Valdivia, Chile

1
Ana Farias

académico

Instituto de Acuicultura

UNIVERSIDAD AUSTRAL DE CHILE

Puerto Montt, Chile

1
Jorge Toro

Full Professor

Instituto de Ciencias Marinas y Limnológicas

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

1
Luis Vargas

Full Professor

Universidad Austral de Chile

Valdivia, Chile

1
Alex Romero

Profesor Asociado

Facultad de Ciencias Veterinarias

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

1
Kurt Paschke

profesor titular

Instituto de Acuicultura

UNIVERSIDAD AUSTRAL DE CHILE

Puerto Montt, Chile

1
Jaime Figueroa

Profesor Titular

Bioquimica y Microbiologia

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

1
Jorge Navarro

Profesor Titular

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

1
Marcela Astorga

Full Professor (Profesor Titular)

UNIVERSIDAD AUSTRAL DE CHILE

Puerto Montt, Chile

1
Lisette Leyton

Full Professor

Cell and Molecular Biology

FACULTAD DE MEDICINA UNIVERSIDAD DE CHILE

Santiago, Chile

1
Iker Uriarte

Académico Profesor Titular

Instituto de Acuicultura

UNIVERSIDAD AUSTRAL DE CHILE

Puerto Montt, Chile

1
Johanna Catalán

Académico-Investigador

Facultad de Medicina

Universidad Católica del Maule

Talca, Chile

1
Juan Guerrero

ACADEMICO

QUÍMICA DE LOS MATERILAES

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

1
Leyla Cardenas

full professor

Instituto de ciencias ambientales y evolutivas

Universidad Austral de Chile

valdivia, Chile

1
Desmond MacLeod-Carey

Associate Professor

Facultad de Ingeniería

Universidad Autónoma de Chile

Santiago, Chile

1
Javier Morales

Profesor Asociado

Departamento de Ciencias y Tecnología Farmacéuticas

Universidad de Chile

Santiago, Chile

1
Eduardo Schott

Profesor Asistente

Departamento de Química Inorgánica

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Ximena Zarate

Associate Profesor

Instituto de Ciencias Químicas Aplicadas

Universidad Autónoma de Chile

Santiago, Chile

1
carlos molinet

ACADEMICO

INSTITUTO DE ACUICULTURA

UNIVERSIDAD AUSTRAL DE CHILE

Puerto Montt, Chile

1
JENNY FIEDLER

LAB. NEUROPLASTICIDAD Y NEUROGENETICA. DEPTO BIOQUIMICA Y BIOLOGÍA MOLECULAR. FAC. CIENCIAS QUÍMICAS Y FARMACÉUTICAS. UNIVERSIDAD DE CHILE

Santiago, Chile

1
Rodrigo Araya

Investigador

Programa Institucional de Fomento a la I+D+i (PIDi)

Universidad Tecnológica Metropolitana

Santiago, Chile

1
Patricio Godoy

Director

Facultad de Medicina

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

1
Javier Ojeda

Docente instructor en el INstituto de Ciencias Clínicas Veterinarias.

Universidad Austral de Chile

Valdivia, Chile

1
César Torres

Estudiante de Doctorado

Instituto de Acuicultura

Universidad Austral de CHile

Puerto Montt, Chile

1
Michael Hoffmann

Associated researcher

Universidad Austral de Chile

Valdivia, Chile

1
Felipe Oyarzún

Profesor Asociado

Ciencias y Tecnología Farmacéuticas

UNIVERSIDAD DE CHILE

Santiago, Chile