Browsing IBBA - Instituto Boliviano de Biología de la Altura by Title
Now showing items 1-20 of 974
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2-Substituted quinoline alkaloids as potential antileishmanial drugs
(Antimicrobial Agents and Chemotherapy, 1993-04)Abstract. Ten 2-substituted quinoline alkaloids isolated from a plant used for treatment of New World cutaneous leishmaniasis have antileishmanial in vitro activities against the extracellular forms of Leishmania spp. ... -
A colonizaçao intradomiciliar por triatomíneos altera a história natural do Trypanosoma cruzi
([s.n.], 1994)As variações isoenzimáticas em Trypanosoma cruzi parecem ser devidas à expansão clonal do parasita sob diferentes condições de seleção. Mesmo assim, os padrões eletroforéticos de isoenzimas podem ser agrupados em zimodemas, ... -
A comparative analysis of climate-risk and extreme event-related impacts on well-being and health : policy implications
(Int. J. Environ. Res. Public Health, 2018-02-13)Abstract. There are various climate risks that are caused or influenced by climate change. They are known to have a wide range of physical, economic, environmental and social impacts. Apart from damages to the physical ... -
A genetic comparison between Brazilian and Bolivian zymodemes of Trypanosoma cruzi
(Transactions of The Royal Society of Tropical Medicine and Hygiene, 1983)Abstract. The enzyme profiles of three major Brazilian Trypanosoma cruzi zymodemes (Brazilian Z1, Brazilian Z2, Brazilian Z3) and of two principal Bolivian zymodemes were compared. Relationships were assessed both ... -
A genomewide admixture mapping panel for hispanic/latino populations
(The American Journal of Human Genetics, 2007-06)Admixture mapping (AM) is a promising method for the identification of genetic risk factors for complex traits and diseases showing prevalence differences among populations. Efficient application of this method requires the ... -
A new focus of cutaneous leishmaniasis due to Leishmania amazonensis in a Sub Andean region of Bolivia
(Acta Tropica, 1988)Abstract We detected a new outbreak focus with high incidence of cutaneous leishmaniasis in the Sub Andean region of La Paz. This area was never considered previously as an endemic zone of leishmaniasis. Leishmania stocks ... -
A novel transdisciplinary methodology and experience to guide climate change health adaptation plans and measures
(Springer Nature, 2020)Abstract. Climate change and socio-economic and environmental determinants of health (SDH) are the first acknowledged root-causes of infectious diseases. Controlling for SDH would reduce disease burden and promote adaptation. ... -
A prospective study of early pregnancy loss in humans
(Fertility and Sterility, 2006-08)Objective: To test two hypotheses: In spontaneous conceptions, early pregnancy loss (EPL) is associated with [1] inadequate luteal (ovarian) P, and/or [2] elevated follicular (adrenal) P. Design: A population-based ... -
A Randomized Trial of Amphotericin B alone or in combination with Itraconazole in the treatment of mucocutaneous Leishmaniasis
(Mem. Inst. Oswaldo Cruz, 1995)A randomized trial of amphotericin B (AB) alone and in combination with oral itraconazole (IZ) is carried out in two groups of 10 mucocutaneous leishmaniasis patients from Bolivia and Perú. AB+IZ combination is no better ... -
A search for new antiparasitic agents
(Acta Andina, 1993) -
A successful early warning system for hydroclimatic extreme events : the case of La Paz City mega landslide
(Springer International, 2018) -
Absence of work efficiency differences during cycle ergometry exercise in Bolivian Aymara
(High Altitude Medicine & Biology, 2004)ABSTRACT. This study tested the hypothesis that Andean natives are adapted to high altitude (HA) via high work ef ficiency during exercise in hypoxia. A total of 186 young males and females were tested in Bo livia, ... -
Absorción de los principios activos de la hoja de coca en el humano sano, durante el uso tradicional
(Instituto Boliviano de Biología de Altura, 1997) -
Los accidentes vasculares cerebrales (AVC) en la altura
(Acta Andina, 1992) -
Acción de los cambios hormonales sobre la función plaquetaria en nativos de la altura
(Cuadernos, 1995)RESUMEN. EI objetivo de nuestro trabajo, sobre las hormonas sexuales Progesterona y Estrógenos, tiene por finalidad ver que cambios producen en la función plaquetaria, tanto en su parte cualitativa y cuantitativa, ya que ... -
Acción de los cambios hormonales sobre los valores hematimétricos, hemostasia, coagulación y fibrinolisis
(Revista Médica, 1996)Resumen. Determinamos la acción de los cambios hormonales, Progesterona y Estrógeno sobre la Hematopoyesis, hemostasia, Coagulación y fibrinólisis, en mujeres nativas de la altura. Se estudio 50 casos, con su respectiva ... -
Acción de los cambios hormonales sobre los valores hematimétricos, hemostasia, coagulación y fibrinolisis
(Revista Médica, 1996)Resumen. Determinamos la acción de los cambios hormonales, progesterona y estrógeno sobre la hematopoyesis, hemostasia, coagulación y fibrinólisis, en mujeres nativas de la altura. Se estudio 50 casos, con su respectiva ... -
Acidimetría gástrica en diferentes niveles de altitud
(Instituto Boliviano de Biología de Altura, 1970)RESUMEN. Se realiza un estudio de acidimetría gástrica con estimulación histamínica simple y recolección fraccionada de muestras en 120 minutos. Se exponen los resultados en distintas constantes del estudio acidimétrico. Se ... -
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 ... -
Aclimatación de los nativos de grandes alturas (3.650m.) a bajas altitudes (420m.)
(Revista IBBA, 1974)Resumen. Han sido estudiados diez y siete sujetos normales nacidos y residentes a 3.800 m. en su propio medio (La Paz) y durante 24 días de estadía a 420 m. en Santa Cruz. Así mismo se efectuó un estudio comparativo entre ...
