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Relative Selectivity of Plant Cardenolides for Na+/K+ -ATPases From the Monarch Butterfly and Non-resistant Insects
(2018)
A major prediction of coevolutionary theory is that plants may target particular herbivores
with secondary compounds that are selectively defensive. The highly specialized
monarch butterfly (Danaus plexippus) copes well ...
Sullivantosides A-F: Pregnane glycosides from Asclepias sullivantii L.
(2016-06)
Phytochemical investigation of the above-ground biomass of Asclepias sullivantii L. (Asclepiadaceae)
afforded six new pregnane glycosides, named sullivantosides A-F (1–6). The structures of 1–6 were
elucidated through a ...
Síndrome de inmunodeficiencia adquirida (SIDA) Terapia antiretroviral
(2003)
El SIDA o síndrome de inmunodeficiencia adquirida se reporto por primera vez hace más de 20 años en una revista bajo el título de “Neumonía por Pneumocystis”. Sin embargo ni el individuo más pesimista se puedo haber ...
Comparison of the antifungal and antibacterial effect of the essential oil and ethanolic extract of the Zingiber officinale Rhizome (Ginger) cultivated in the San Carlos zone, Costa Rica in order to standardize a hydroponic medicinal cultivation of the same
(2020)
Introduction: Ginger is a medicinal plant native to India. Its potential use in cosmetics, medicines and natural products has been reported, however depending on the conditions of cultivation the medicinal components of ...
Aplicaciones terapéuticas del eculizumab
Therapeutic applications of eculizumab
(2022-05)
Introducción: El eculizumab es un anticuerpo monoclonal de tipo IgG diseñado para el tratamiento de la hemoglobinuria paroxística nocturna (HPN), en el que su diana farmacológica forma parte del sistema del complemento. ...
Intervenciones educativas en pacientes asmáticos no controlados en un hospital público de Costa Rica: estudio observacional, prospectivo
Educational interventions in patients with uncontrolled asthma in a public hospital in Costa Rica: observational, prospective study
(2018)
Objetivo: El presente estudio pretende evaluar una propuesta de atención farmacéutica a pacientes asmáticos para verificar su influencia sobre el control de la enfermedad.
Método: Se ejecutó un estudio cuasi experimental, ...
Ginsenosides and other Phytochemicals of Panax spp. Properties and uses in the pharmaceutical field
(2021)
Introduction: Ginseng has been used since ancient times, for its medicinal properties. This plant comes from the genus Panax, and the most representative species are Panax quinquefolium, Panax ginseng, and Panax ...
Pruebas fisicoquímicas para la evaluación de la calidad de una marca costarricense de tisanas de valeriana
(2018)
La ingesta del té en la población se ha tornado una práctica cotidiana para la administración de sustancias con propiedades farmacológicas, como la valeriana. Los objetivos fueron evaluar algunos aspectos de la calidad ...
Formulation and antimicrobial activity evaluation of a 0.2% chlorhexidine canine mouthwash with essential oils
Formulación y evaluación de la actividad antimicrobiana de un enjuague bucal canino de clorhexidina al 2% y aceites esenciales
(2021-02-27)
Background: Periodontal disease is the infection and inflammation of the gums, bones, and tissues involved in teeth support, and it is one of the most common diseases affecting pet dogs. Essential oils have shown antimicrobial ...
Rubus adenotrichus fruit extracts phytochemical characterization and antioxidant power evaluation for dermocosmetic formulations
(2017)
There are more than 700 species of the genus Rubus, popularly known as Mora (tropical
highland blackberry). In Costa Rica, the species Rubus adenotrichus has been characterized
by its high content of antioxidant substances, ...