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Lowland origin women raised at high altitude are not protected against lower uteroplacental O2 delivery during pregnancy or reduced birth weight
(American Journal of Human Biology, 2011-04-27)
Objective. Maternal physiologic responses to pregnancy promoting fetal oxygen and nutrient delivery are important
determinants of reproductive success. Incomplete physiologic compensation for reduced oxygen availability ...
Do cytokines contribute to the andean-associated protection from reduced fetal growth at high altitude?
(Reproductive Sciences, 2011)
Abstract.
Pro- versus anti-inflammatory cytokine balance is important for successful pregnancy. Chronic hypoxia alters cytokine levels and increases the frequency of fetal growth restriction (FGR). Multigenerational Andean ...
Percent of oxygen saturation of arterial hemoglobin among Bolivian aymara at 3,900-4000 m
(American Journal of Physical Anthroplogy, 1999)
ABSTRACT.
A range of variation in percent of oxygen saturation of
arterial hemoglobin (SaO2) among healthy individuals at a given high
altitude indicates differences in physiological hypoxemia despite uniform
ambient ...
Permormance of altitude acclimatized and non-acclimatized professional football (soccer) players at 3,600 M
(Journal of Exercise Physiology, 2000-04-02)
European football (soccer)
matches frequently are played at the international level in mountainous regions of South America. In this study, the exercise
response during cycle ergometry and the rate of football match ...
Developmental components of resting ventilation among high - and low-altitude andean children and adults
(American Journal of Physical Anthroplogy, 1999)
ABSTRACT.
This paper evaluates the age-associated changes of resting
ventilation of 115 high- and low-altitude Aymara subjects, of whom 61 were
from the rural Aymara village of Ventilla situated at an average altitude ...
La hemoglobina como factor de incremento en la difusión alvéolo-capilar en habitantes de altura
(Instituto Boliviano de Biología de Altura, 1983)
RESUMEN.
La capacidad de difusión alvéolo-capilar (DLCO) fue determinada usando el método en estado de equilibrio (Steady State) en nativos de altura (3.600 m). Se realizó un estudio estadístico mediante coeficientes de ...
La pletismografía como método de apoyo diagnóstico en las enfermedades broncopulmonares en nuestro medio
(Instituto Boliviano de Biología de Altura, 1983)
Resumen.
Se trata de una comunicación preliminar de un estudio que tiene por finalidad establecer, por pletismografía corporal total, parámetros normales de la función respiratoria en personas habitantes de altura (3.600 ...
Capacidad de difusión alvéolo capilar en niños residentes de altura
(Aeronáutica de la Fuerza Aérea Boliviana, 1987)
RESUMEN.
La capacidad de difusión pulmonar (DLCO) para
el monóxido de carbono fue determinada en 125 niños residentes de altura con edades que fluctuaban
entre 4 y 6 años de edad. El estudio fue realizado en
La Paz ...
Efectos del tabaquismo en una población de altura (La Paz- Bolivia 3600 m.)
(Revista Boliviana de Nefrología, 1990)
Potential role for elevated maternal enzymatic antioxidant status in Andean protection against altitude-associated SGA
(The Journal of Maternal-Fetal and Neonatal Medicine, 2012)
Oxidative stress has been implicated in the uteroplacental
ischemia characteristic of preeclampsia and small-for-gestational-age (SGA) birth, both of which are more common at high
(>2500 m) vs low altitude. Since Andeans ...