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Physical inactivity and low maximal exercise oxygen consumption (VO2max) are predictors of mortality and coronary events in adults, respectively. Lowering serum cholesterol and platelet aggregation benefits cardiovascu...

Multiple drug administration increases chances of drug interaction, altering the responses of drugs either increasing or decreasing pharmacological effects, or generating a new pharmacological response. Generally drug in...

The present study investigated analgesic and some neuropharmacological effects of hydromethanolic extract of the leaves of Xanthium indicum Koenig in mice models. The analgesic activity was evaluated using hot plate ant ...

The aim of present study was to determine the anti-diabetic effect of methanolic extract of Sphaeranthus indicus L. (SMe) in alloxan induced diabetic rabbits. It was further aimed to determine the effect of SMe on variou...

Annona coriacea Mart. (Annonaceae) is used in Brazilian folk medicine for the treatment of various medical conditions such as stomatitis, neuralgia, headaches, furuncles and ulcers. In the current investigation, we evalu...

Latin American labor markets feature large informal sectors. In practice, however, the simple duality formal-informal has many different shades: firms tend to comply more with certain legislation than with other. Recent ...

Passiflora alata Curtis is used in Brazilian folk medicine and also by pharmaceutical industry due to its tranquilizing properties. In this work, the central activity of an aqueous (AQ) and an hydroethanolic (HE) leaves ...

La población nativa del Brasil utiliza extractos fluidos, decocción e infusión de las raíces y hojas de Petiveria alliaceae L. (Phytolacaceae, guiné) ante a los más diferentes tipos de síntomas y también como sed...

Teniendo en cuenta la gravedad del daño que pueden ocasionar los antimicrobianos en el embarazo y la posible repercusión sobre el feto y el neonato se exponen las consideraciones maternas, placentarias y fetales a tene...

En el presente trabajo se reporta un estudio de la relación estructura-actividad citoprotectora gástrica de numerosas lactonas sesquiterpénicas y otros compuestos estructuralmente relacionados. Nuestros resultados mue...

Se estudió el efecto presor de infusiones (6,25-25%) de Ligaria cuneifolia var. cuneifolia, administradas por la vía endovenosa a ratas conscientes. Se observó que esta especie posiblemente posee un agente vasoactivo ...

Se estudió el efecto de los iones fosfato, borato e hidróxido sobre la estabilidad de soluciones de sulfato de neomicina a pH 7,O y la influencia de diferentes concentraciones de ion fosfato en soluciones de fuerza ió...

Se realizó la valoración del efecto de un extracto hidroalcohólico de Bidens alba ("romerillo") en ratas normales, con diabetes aloxánica y con hiperglicemia inducida por epinefrina, en la Unidad Toxicológica Experi...

Investment has two different effects: the stock of capital is increased and thereby additional productive capacity is created (capacity effect) and at the same time income is created (multiplier effect). Because net inve...

A regional integration, to be politically acceptable must lead to "strictly superior situation" (in which the average income of all members increase) in the paretian sense. To reach that objective the "increment effect" ...