Listar Producción científica por autor "Soliz, Jorge"
Mostrando ítems 1-6 de 6
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Divergent mitochondrial antioxidant activities and lung alveolar architecture in the lungs of rats and mice at high altitude
Jochmans-Lemoine, Alexandra; Revollo, Susana; Villalpando, Gabriela; Valverde, Ibana; Gonzales, Marcelino; Laouafa, Sofien; Soliz, Jorge; Joseph, Vincent (Frontiers in Physiology, 2018)Abstract. Compared with mice, adult rats living at 3,600 m above sea level (SL—La Paz, Bolivia) have high hematocrit, signs of pulmonary hypertension, and low lung volume with reduced alveolar surface area. This phenotype ... -
Dopaminergic metabolism in carotid bodies and high altitude acclimatization in female rats
Joseph, Vincent; Soliz, Jorge; Soria, Rudy; Pequignot, Jacqueline; Favier, Roland; Spielvogel, Hilde; Pequignot, Jean Marc (Am J Physiol Relulatory, 2002-04)We tested the hypothesis that ovarian steroids stimulate breathing through a dopaminergic mechanism in the carotid bodies (CB). In ovariectomized female rats raised at sea level, domperidone, a peripheral D2 receptor ... -
Enhanced erythropoietin expression in the brainstem of newborn rats at high altitude
Seaborn, Tommy; Gonzales, Marcelino; Villalpando, Gabriela; Grenacher, Beat; Soria, Rudy; Soliz, Jorge (Neuroscience Letters, 2011)Abstract. In addition to its role in elevating red blood cell number, erythropoietin (Epo) exerts protective functions against acute and delayed degenerative diseases of the brain. Moreover, we have recently demonstrated that ... -
Erythropoietin (EPO) in human milk : potential enteral factor in high altitude hypoxia
Gonzales, Marcelino; Bellido, Diva; Soliz, Jorge (High Altitude Medicine & Biology, 2010-08-08)Introduction: Erythropoietin (Epo) is a normal constituent of human milk. At sea level, it was found that mean milk-borne Epo concentrations are within the normal range for plasma Epo concentrations and rise with ... -
Erythropoietin and caffeine exert similar protective impact against neonatal intermittent hypoxia : apnea of prematurity and sex dimorphism
Laouafa, Sofien; Iturri, Pablo; Arias-Reyes, Christian; Marcouiller, François; Gonzales, Marcelino; Joseph, Vincent; Bairam, Aida; Soliz, Jorge (Experimental Neurology, 2019)Abstract. Apnea of prematurity (AoP) is associated with severe and repeated episodes of arterial oxygen desaturation (intermittent hypoxia - IH), which in turn increases the number of apneas. So far, there is no data ... -
Sixty percent (60%) mean hematocrit in an andean human population permanently exposed to extreme life conditions
Hanco, Iván; Spielvogel, Hilde; Soliz, Jorge; Dueñas Castillo, José Ramiro (High Altitude Medicine & Biology, 2010-08-08)Introduction: Located over 5435 m, La Rinconada in the district of Puno, Peru is the highest urban centre in the world. This altitude, at which the barometric pressure (BP ¼ 400 mmHg), and the partial oxygen pressure (PpO2 ...