Man

MIGUEL ARMANDO ARREDONDO OLGUIN

Académico, Profesor Titular

Universidad de Chile, INTA

Santiago, Chile

Líneas de Investigación


Micronutrientes Enfermedades Cardiovasculares Metabolismo intracelular de metales trazas

Educación

  •  Biología Celular y Molecular, UNIVERSIDAD DE CHILE. Chile, 2002
  •  Ciencias Biológicas, UNIVERSIDAD DE CHILE. Chile, 1996
  •  Tecnólogo Médico, UNIVERSIDAD DE CHILE. Chile, 1983

Experiencia Académica

  •   Académico, Profesor Titular Full Time

    INTA

    Santiago, Chile

    1990 - A la fecha

  •   Académico, Instructor Full Time

    UNIVERSIDAD DE ANTOFAGASTA

    Facultad de Ciencias de la Salud

    Antofagasta, Chile

    1983 - 1987

Experiencia Profesional

  •   Académico, Profesor Titular Full Time

    Universidad de Chile, INTA

    Santiago, Chile

    1990 - A la fecha


 

Article (39)

Childhood Obesity and Plasma Micronutrient Deficit of Chilean Children between 4 and 14 Years Old.
Modulation of zinc transporter expressions by additional zinc in C2C12 cells cultured in a high glucose environment and in the presence of insulin or interleukin-6.
Response to Analysis of serum 25-hydroxyvitamin D levels involves taking into account several confounding factors
Effect of dietary supplementation with oat beta-glucan for 3 months in subjects with type 2 diabetes: A randomized, double-blind, controlled clinical trial
Exploratory Study: Excessive Iron Supplementation Reduces Zinc Content in Pork without Affecting Iron and Copper
Vitamin D status and obesity in children from Chile
In vitro study of the protective effect of manganese against vanadium-mediated nuclear and mitochondrial DNA damage
Zinc Modulates the Response to Apoptosis in an In Vitro Model with High Glucose and Inflammatory Stimuli in C2C12 Cells
Zinc Supplementation and Strength Exercise in Rats with Type 2 Diabetes: Akt and PTP1B Phosphorylation in Nonalcoholic Fatty Liver
Chronic copper treatment prevents the liver critical balance transcription response induced by acetaminophen
Calcium and zinc decrease intracellular iron by decreasing transport during iron repletion in an in vitro model
Expression of genes associated with inflammation and iron metabolism in 3T3-L1 cells induced with macrophages-conditioned medium, glucose and iron
miR-155 and miR-122 expression of spermatozoa in obese subjects
Calcium and zinc decrease intracellular iron by decreasing transport during iron repletion in an in vitro model
Long-term cognitive functioning in individuals with tyrosinemia type 1 treated with nitisinone and protein-restricted diet
Prebiotics increase heme iron bioavailability and do not affect non-heme iron bioavailability in humans
The Role of Propolis in Oxidative Stress and Lipid Metabolism: A Randomized Controlled Trial
Short repeats in the Heme Oxygenase 1 gene promoter is associated with increased levels of inflammation, ferritin and higher risk of type-2 diabetes mellitus
Short repeats in the Heme Oxygenase 1 gene promoter is associated with increased levels of inflammation, ferritin and higher risk of type-2 diabetes mellitus.
The effect of proteins from animal source foods on heme iron bioavailability in human
The effect of proteins from animal source foods on heme iron bioavailability in humans
Association between ferritin and hepcidin levels over inflammatory status in patients with type-2 diabetes mellitus and obesity
Association between ferritin and hepcidin levels over inflammatory status in patients with type-2 diabetes mellitus and obesity
Effect of phytic acid, tannic acid and pectin on fasting iron bioavailability both in the presence and absence of calcium
The Effect of Plant Proteins Derived from Cereals and Legumes on Heme Iron Absorption
Assessing chaperone for Zn, Cu-superoxide dismutase as an indicator of copper deficiency in malnourished children
Assessing chaperone for Zn, Cu-superoxide dismutase as an indicator of copper deficiency in malnourished children
Effect of Calcium, Tannic Acid, Phytic Acid and Pectin over Iron Uptake in an In Vitro Caco-2 Cell Model
Effect of Calcium, Tannic Acid, Phytic Acid and Pectin over Iron Uptake in an In Vitro Caco-2 Cell Model
Effects of Acute Dietary Iron Overload in Pigs (Sus scrofa) with Induced Type 2 Diabetes Mellitus
Mouse divalent metal transporter 1 is a copper transporter in HEK293 cells
Effects of high iron and glucose concentrations over the relative expression of Bcl2, Bax, and Mfn2 in MIN6 cells
High Levels of Iron Status and Oxidative Stress in Patients with Metabolic Syndrome
Inflammation alters the expression of DMT1, FPN1 and hepcidin, and it causes iron accumulation in central nervous system cells
Administration of high doses of copper to capuchin monkeys does not cause liver damage but induces transcriptional activation of hepatic proliferative responses
Efecto de metformina sobre la expresión del factor de necrosis tumoral-α, los receptores Toll-like 2/4 y la PCR ultra sensible en sujetos obesos con diabetes tipo 2
Calcium does not inhibit the absorption of 5 milligrams of nonheme or heme iron at doses less than 800 milligrams in nonpregnant women
Effect of dietary protein on heme iron uptake by Caco-2 cells
Transepithelial heme-iron transport: effect of heme oxygenase overexpression

Proyecto (17)

MICROELEMENTS IN LIFE EXPECTANCY AND AGEING
INTERACTION BETWEEN SUPPLEMENTAL ZINC AND MUSCLE-STRENGTH TRAINING AS A KEY ELEMENT TO IMPROVE TYPE-2 DIABETES THERAPY
TYING UP LOSSES ENDS ON THE EFFECTS OF IRON AND COPPER ON IRON ABSORPTION
ZINC SUPPLEMENTATION IN TYPE-2 DIABETES=> A RANDOMIZED CLINICAL TRIAL AND MOLECULAR STUDIES OF THE MECHANISMS INVOLVED
ASSOCIATION BETWEEN MICRONUTRIENTS, GROWTH, OBESITY AND OBESITY RELATED DISORDERS IN CHILEAN CHILDREN
INFLAMMATION ASSOCIATED TO THE INCREASE OF ADIPOSE TISSUE MODIFIED HEPCIDIN EXPRESSION, A REGULATORY PROTEIN OF IRON NUTRITION
DESARROLLO DE UN PROVEEDOR DE INGREDIENTES FUNCIONALES POR MEDIO DE LA VALORACIÓN DE RESIDUOS AGROINDUSTRIALES PARA OBTENER ALIMENTOS FUNCIONALES
INTERACCIÓN DE LOS GENES DE REGULACIÓN NEGATIVA DEL LINFOCITO T=> CTLA-4 Y PD-1 EN LOS EVENTOS APOPTÓTICOS ASOCIADOS A LA PREDISPOSICIÓN A LA DIABETES TIPO 1
INTERACCIÓN DE LOS GENES DE REGULACIÓN NEGATIVA DEL LINFOCITO T=> CTLA-4 Y PD-1 EN LOS EVENTOS APOPTÓTICOS ASOCIADOS A LA PREDISPOSICIÓN A LA DIABETES TIPO 1
INGREDIENTES PATENTABLES PARA LA INDUSTRIA ALIMENTARIA CON POTENCIAL FUNCIONAL EN LA PREVENCIÓN Y CONTROL DE LA OBESIDAD Y DIABETES
POLIMORFISMO EN EL PROMOTOR DEL GEN DE LA HEM OXIGENASA COMO DETERMINANTE DE DEPÓSITOS AUMENTADOS DE HIERRO EN HIJOS DE PACIENTES CON DIABETES MELLITUS TIPO 2
EXPOSICIÓN A COBRE EN EL SER HUMANO=> POTENCIALES INDICADORES DE EFECTOS TEMPRANOS.
EFECTO DE LAS PROTEINAS DE LA DIETA SOBRE EL MECANISMO DE ABSORCIÓN INTESTINAL DE HIERRO HEMÍNICO.
CERULOPLASMIN AS A POTENTIAL MARKER OF DIFFERENTIAL RESPONSE TO COPPER EXPOSURE IN APPARENTLY
EFECTOS DE LA EXPOSICIÓN AGUDA Y CRÓNICA A COBRE EN EL SER HUMANO.
EFFECTS OF ACUTE AND CHRONIC COPPER SUPPLEMENTATION IN HUMANS
FACTORES QUE MODULAN LA ABSORCIÓN DE HIERRO HEMÍNICO.
16
MIGUEL ARREDONDO

Académico, Profesor Titular

Unidad de Nutrición Humana

Universidad de Chile, INTA

Santiago, Chile

2
Fernando Pizarro

Profesor Titular

INTA-UNIVERSIDAD DE CHILE

Santiago, Chile

1
oscar castillo

Director Escuela

Facultad de Medicina

Universidad Finis Terrae

Santiago, Chile

1
Francisco Pérez

DIRECTOR

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Lissette Duarte

Profesora Asistente

Nutrición

Universidad de Chile

Santiago, Chile

1
Juan Cabello

Jefe

Instituto de Nutrición y Tecnología de los Alimentos

Universidad de Chile

Santiago, Chile

1
Manuel Ruz

Professor

Nutrition

DEPARTAMENTO DE NUTRICIÓN, FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE

Santiago, Chile

1
María García

Estudiante

Psicología

Universidad del Desarrollo

Santiago, Chile

1
Roxana Orrego

Docente

Bioquímica Clínica e Inmunohematología

Universidad de Talca

Talca, Chile

1
Mauricio Latorre

Profesor Asociado

INGENIERIA

UNIVERSIDAD DE O'HIGGINS

Rancagua, Chile

1
Christian Hodar

ASSISTANT PROFESSOR

BIOINFORMATICS & GENEXPRESSION LAB - INTA

UNIVERSIDAD DE CHILE

Santiago, Chile

1
carolina valenzuela

profesor asistente

fomento de la produccion animal

universidad de chile

santiago, Chile