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Hormonal and metabolic adjustments during exercise in hypoxia or normoxia in highland natives
(J Appl Physiol, 1996)
Abstract
In sea-level natives, exposure to hypoxia for a few weeks is characterized by an increased dependence on blood glucose and a decreased reliance on lactate for energy metabolism during exercise. These metabolic ...
Cryptic speciation in Lutzomyia (Nyssomyia) Trapidoi (Fairchild & Hertic) (Diptera: Psychodidae) detected by multilocus enzyme electrophoresis
(Am. J. Trop Med. Hyg., 1996)
Abstract
Lutzomyia trapidoi is the major vector of cutaneous leishmaniasis in Ecuador. In the framework of an epidemiologic study, female Lu. trapidoi sand flies were captured on human bait in La Tablada and Paraiso ...
Effects of coca chewing on hormonal and metabolic responses during prolonged sbmaximal exercise
(J Appl Physiol, 1996)
Abstract
The effects of coca chewing on prolonged submaximal exercise responses were investigated in chronic coca chewers and compared with a group of nonchewers. At rest, coca chewing during a 1-h period was followed by ...
Effect of altitude and socioeconomic status on VO2max and anaerobic power in prepubertal Bolivian girls
(J Appl Physiol, 1996)
Abstract
The aim of this work was to evaluate the effects of high altitude and low socioeconomic status (SES) on aerobic and anaerobic power in 11-yr-old Bolivian girls. At both high (3,600 m) and low (420 m) altitudes, ...
El día clave en la altura
(Comunicación Rápida, 1996-12)
Mes de febrero, el Altiplano paceño se cubre de verdor, las lluvias son buenas, hay presagio que la cosecha será excelente. El día clave 2 de febrero de Ia Candelaria ha llegado, por fortuna no se produjeron las temidas ...
Functional respiratory exploration in pneumoconiosis
(Acta Andina, 1996)
We present the results of functional respiratory exploration in two series of patients with silicosis arising from ten mines situated at high altitude. The objective of this study is to show the importance of a complete ...
La aclimatación a regiones altas puede acelerarse
(Comunicación Rápida, 1996-12)
El organismo humano se caracteriza por contar con aptitudes de acomodarse a diversos ambientes de la tierra. Constituyendo la aclimatación en términos de hábitat, el proceso biológico de acomodarse a un "nuevo habitad" en ...
Response to the CO2 and buccal inspiratory pressure as an expression of the diaphragmatic contraction in subjects with eritrocitosis pathology of altitude
(Acta Andina, 1996)
The designation Eritrocitosis Patolócia de Altura (EPA)” commonly known as “Poliglobulia of Altitude”, shows characteristics that differentiates it from other pathologies, among them the absence of functional respiratory ...
Isoenzymes as a tool for the identification of Rhodnius species (Hemiptera: reduviidae: Triatominae)
(Research and Reviews in Parasitology, 1996)
ABSTRACT.
Some species of Rhodnius prove difficult to separate on overt morphological characters. leading to difficulties in determining the current distribution of several of the most epidemiologically significant species. ...
Effects of coca chewing on metabolic and hormonal changes during graded incremental exercise to maximum
(J. Appl. Physiol., 1996)
Abstract.
We examined the effects of 1 h of coca chewing on metabolic and hormonal responses during incremental exercise to exhaustion in traditional coca chewers (C; n = 8), and the results were compared with a group of ...