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Respiratory and hematological adaptations of young and older aymara men native to 3600M
(American Journal of Human Biology, 1992)
ABSTRACT. This paper reports the results of a study designed to test the
hypothesis that an inevitable concomitant of aging at high altitudes is chronic
mountain sickness resulting from excess erythrocytosis secondary ...
Direct identification of Trypanosoma cruzi natural clones in vectors and mammalian hosts by polymerase chain reaction amplification
(Am. J. Trop. Med. Hyg., 1992)
Abstract. The polymerase chain reaction was used to amplify the highly variable region
of the kinetoplast minicircle of Trypanosoma cruzi directly in biological samples (feces of
infected Triatomine bugs, blood samples ...
Dietary intake and physical activity of Bolivian schollboys at high altitude
(Masson, 1992)
A population of about 50 schoolboys from 10-12 years old living in the city of La Paz - Bolivia at an
altitude between 3600 and 4100 m are studied. Food consumption and physical activity is measured by 24-hours interviews. ...
Alteraciones de la biometría hemática en pacientes infectados por Leishmaniasis cutáneo - mucosa y tratados por anti-Leishmaniasicos
(Cuadernos Hospital de Clínicas, 1992)
El incremento dc la prevalencia de Ia leishmaniasis cutáneo-mucusa en zonas tropicales de nuestro país (1). Así como la resistencia terapeútica de esta forma de leishmaniasis, hacen que sea imprescindible la realización ...
Adrenergic system in high altitude residents
(Int. J Sports. Med, 1992)
Abstract.
Heart rate (HR) response to isoproterenol (ISO) infusion (IP) is decreased in normal sea level (SL) natives exposed to high altitude (HA). Since norepinephrine plasma concentration is higher in HA hypoxia, a ...
Infestation by Auchmeromyia senegalensis as a conseuence of the adoption of non-nomadic life by Pygmies in the Congo Republic
(Transantions of The Royal Society of Tropical Medicine and Hygiene, 1992)
The Congo floor maggot is the blood-sucking larva of the fly Auchmeromyia senegalensis (Diptera: Calliphoridae) which is specific to sub-Saharan Africa (Dutton et al., 1904). The original specific name given to the fly, ...
Effect of natural naphthoquinones in BALB/c mice infected with Leishmania amazonensis and L. venezuelensis
(Trop. Med. Parasitol, 1992)
Abstract. Plumbagin, 3,3’-biplumbagin and 8,8'-biplumbagin are naphthoquinones isolated by activity-directed fractionation from a Bolivian plant; Pera benensis, used in folk medicine as treatment of cutaneous leishmaniasis ...
Activité antipaludique du N-hentriacontanol isolé de cuatresia SP (Solanaceae)
(Ann. Parasitol. Hum. Comp., 1992)
Résumé.
L'activité antipaludique de l'alcool gras n-hentriacontanol isolé d'une Solanacée bolivienne Cuatresia sp. est appréciée in vivo, par le test classique du traitement de 4 jours, sur Plasmodium
berghei et P. ...