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Karen Francisca Flores Urra

Académico investigador

Universidad Arturo Prat

Iquique, Chile

Chronic intermittent hypobaric hypoxia, woman in high altitude, Metabolism

Ciencias biológicas, UNIVERSIDAD ARTURO PRAT. Chile, 2009
Ingeniero en Biotecnología, UNIVERSIDAD DE CHILE. Chile, 2011
investigación farmacológica, UNIVERSIDAD AUTONOMA DE MADRID. España, 2016
Farmacología y Fisiología, Universidad Autónoma de Madrid. España, 2022

Profesor asistente Full Time

UNIVERSIDAD ARTURO PRAT

Instituto de Estudios de la Salud

Iquique, Chile

2015 - At present

Académico investigador Full Time

Universidad Arturo Prat

Iquique, Chile

2015 - At present


Acclimatization Effects of <i>Senecio nutans</i> Administration in Female Rats Exposed to Acute Hypobaric Hypoxia Flores, Karen; Arriaza, Karem; Pena, Eduardo; Cortes, Isaac; Villalobos, Maite; El Alam, Samia Article ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2026)
Cross-Sectional Analysis: Waist-to-Hip Ratio and Oxygen Saturation Association in Men Exposed to Long-Term Chronic Intermittent Hypobaric Hypoxia Pena, Eduardo; El Alam, Samia; Flores, Karen; Arriaza, Karem; Siques, Patricia; Brito, Julio; Del Rio, Alexandra; Cortes, Isaac; de Castro, Mário Article ISI JOURNAL OF CLINICAL MEDICINE (2026)
Eggs with Higher Antioxidant Content Caused by the Biotechnological Development of Microalgae in Cage-Free Hens Flores, Karen Article JOURNAL OF HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY (2025)
Astaxanthin Supplementation Effects in Right Ventricle of Rats Exposed to Chronic Intermittent Hypobaric Hypoxia Cortes, Isaac Article ISI (2024)
Effects of Zinc on the Right Cardiovascular Circuit in Long-Term Hypobaric Hypoxia in Wistar Rats Lopez, Maria del Rosario Article ISI SCOPUS International journal of molecular sciences (2023)
Effect of Confinement on Anxiety Symptoms and Sleep Quality during the COVID-19 Pandemic Alvarado-Aravena, Caren; Castillo-Aguilar, Matias; Estrada-Goic, Claudia Article ISI SCOPUS BEHAVIORAL SCIENCES (2022)
Lower Body Weight in Rats Under Hypobaric Hypoxia Exposure Would Lead to Reduced Right Ventricular Hypertrophy and Increased AMPK Activation Article ISI SCOPUS Frontiers in Physiology (2020)
Long-Term Chronic Intermittent Hypobaric Hypoxia Induces Glucose Transporter (GLUT4) Translocation Through AMP-Activated Protein Kinase (AMPK) in the Soleus Muscle in Lean Rats Siques, Patricia; Brito, Julio; Ordenes, Stefany; Arriaza, Karem; Pena, Eduardo; López de Pablo, Ángel L.; Arribas, Silvia Article ISI SCOPUS FRONTIERS IN PHYSIOLOGY (2018)
Long-Term Intermittent Work at High Altitude: Right Heart Functional and Morphological Status and Associated Cardiometabolic Factors Brito, Julio; Siques, Patricia; Lopez, Rosario; Romero, Raul; Flores, Karen; Lueneburg, Nicole; Hannemann, Juliane; Boeger, Rainer H. Article ISI SCOPUS FRONTIERS IN PHYSIOLOGY (2018)
Adventitial Alterations Are the Main Features in Pulmonary Artery Remodeling due to Long-Term Chronic Intermittent Hypobaric Hypoxia in Rats Brito J.; Siques P.; Arribas S.M.; de Pablo Ã.L.L.; Gonzalez M.C.; Naveas N.; Arriaza K.; Flores K.; Leon-Velarde, F; Pulido R.; et al. Article ISI SCOPUS BioMed Research International (2015)
Nitric Oxide and Superoxide Anion Balance in Rats Exposed to Chronic and Long Term Intermittent Hypoxia Siques P.; de Pablo Ã.L.L.; Brito J.; Arribas S.M.; Flores K.; Arriaza K.; Naveas N.; Gonzalez M.C.; Hoorntje, A; Leon-Velarde, F; et al. Article ISI SCOPUS Biomed Research International (2014)


Alterations in pulmonary artery NO and O2-center dot balance associates with remodeling in rats exposed to chronic and long term intermittent hypoxia Arribas S.M.; Siques P.; de Pablo Ã.L.L.; Brito J.; Flores K.; Arriaza K.; Naveas N.; Gonzalez M.C.; Leon-Velarde, F; López, MR Abstract ISI CARDIOVASCULAR RESEARCH (2014)


Cardiometabolic Risk Factors in Women Exposed to High Altitude Flores, Karen; Arriaza, Karem; El Alam, Samia; Perez, Patricia; Pena, Eduardo Review ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2026)
Decoding the Dialog Between Plants and Arbuscular Mycorrhizal Fungi: A Molecular Genetic Perspective Diaz, Vanessa; Villalobos, Maite; Arriaza, Karem; Flores, Karen; Hernandez-Saravia, Lucas P.; Velásquez, Alexis Review ISI Genes (2025)
mTOR in the Development of Hypoxic Pulmonary Hypertension Associated with Cardiometabolic Risk Factors Almeida, Carlo Review ISI (2024)
Tau Protein Alterations Induced by Hypobaric Hypoxia Exposure Review ISI SCOPUS (2024)
AMPK and the Challenge of Treating Hypoxic Pulmonary Hypertension Review ISI SCOPUS INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2022)

8

Julio Brito

DIRECTOR

INSTITUTO DE ESTUDIOS DE LA SALUD

UNIVERSIDAD ARTURO PRAT- INSTITUTO DE ESTUDIOS DE LA SALUD

IQUIQUE, Chile

7

Patricia Siques

Profesor titular

UNIVERSIDAD ARTURO PRAT, INSTITUTO DE ESTUDIOS DE LA SALUD

Iquique, Chile

1

Claudia Estrada

Académico

Psicología

University of Magellan

Punta Arenas, Chile

1

Alexies Dagnino

Full Professor

Physiology

UNIVERSIDAD DE VALPARAÍSO

Valparaíso, Chile

1

Cristian Núñez

Profesor de Fisiología

Escuela de Medicina

Universidad de Magallanes

Punta Arenas, Chile

1

Alexis Velásquez

Académico

Facultad de Recursos Naturales Renovables

Universidad Arturo Prat

Iquique, Chile

2

Stefany Ordenes

Investigador

Universidad Arturo Prat

Iquique, Chile

8

Eduardo Peña

Académico investigador

Universidad Arturo Prat

IQUIQUE, Chile

15

Karem Arriaza

Académico

Universidad Arturo Prat

Iquique, Chile

17

Karen Flores

Académico investigador

Centro de Investigación en Medicina de Altura

Universidad Arturo Prat

Iquique, Chile

1

Lucas Hernández

Académico

Universidad Arturo Prat

Iquique, Chile

6

Samia El Alam

Investigadora

Universidad Arturo Prat

Iquique, Chile

1

RUTH PULIDO

Académica

Química

Universidad de Antofagasta

Antofagasta, Chile

3

Isaac Cortés

Académico Investigador

Departamento de Matemática

Universidad de Atacama

Copiapo, Chile