Results 101 to 110 of about 180,937 (248)

ERK1/2 and p38 MAPKs Are Complementarily Involved in Estradiol 17ß-d-Glucuronide-Induced Cholestasis: Crosstalk with cPKC and PI3K [PDF]

open access: yes, 2012
Objective: The endogenous, cholestatic metabolite estradiol 17ß-d-glucuronide (E217G) induces endocytic internalization of the canalicular transporters relevant to bile formation, Bsep and Mrp2. We evaluated here whether MAPKs are involved in this effect.
Barosso, Ismael Ricardo   +6 more
core   +2 more sources

New data on the distribution and natural history of the lesser grison (Galictis cuja), hog-nosed skunk (Conepatus chinga) and culpeo (Pseudalopex culpaeus) in northwestern Argentina [PDF]

open access: yes, 2014
We present a total of 190 new distribution records of three little-known mammalian carnivores (Conepatus chinga; Galictis cuja,and Lycalopex culpaeus) obtained using camera trap techniques and direct observation in the highlands of Jujuy province ...
Lucherini, Mauro   +3 more
core   +1 more source

Absorción y distribución de nutrimentos en plantas de chile dulce (Capsicum annuum cv. UCR 589) en Alajuela, Costa Rica

open access: yesAgronomía Costarricense, 2005
Entre mayo y noviembre de 1995, se analizó la absorción y distribución de los nutrimentos durante el ciclo de cultivo en plantas de chile dulce, cultivar UCR 589, en Alajuela, Costa Rica.
Álvaro Azofeifa, Marco A. Moreira
doaj  

Células gliales ¿Servidoras de las neuronas o compañeras de equipo? [PDF]

open access: yes, 2016
Las neuronas no son las únicas células del sistema nervioso y quizá tampoco las únicas responsablesde las funciones importantes.Fil: Rela, Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay.
Rela, Lorena
core  

Effect of temperature on the growth and development of quinoa plants (Chenopodium quinoa Willd.): A review on a global scale [PDF]

open access: yes, 2020
The increase in temperature and constant changes in climate negatively affects the development of the plants, which has resulted in an alarming situation for many of the different crops of agricultural and food interest.
Bazile, Didier   +5 more
core  

Satisfaction Levels of Students and Professors with the Integration Workshop on Human Morphophysiology III

open access: yesMedisur, 2012
Background: Integration is a skill that is acquired and developed through exercises and learning activities designed for this purpose.Objective: To determine the level of satisfaction of students and professors with the integration workshop on the ...
Luis Alberto Mass Sosa   +5 more
doaj   +2 more sources

Induction of hepatic multidrug resistance-associated protein 3 by ethynylestradiol is independent of cholestasis and mediated by estrogen receptor [PDF]

open access: yes, 2013
Multidrug resistance–associated protein 3 (Mrp3; Abcc3) expression and activity are up-regulated in rat liver after in vivo repeated administration of ethynylestradiol (EE), a cholestatic synthetic estrogen, whereas multidrug resistance-associated ...
Arias, Agostina   +7 more
core   +2 more sources

Manejo de Vía Aérea en pacientes con Obesidad Mórbida

open access: yesRevista Electrónica de AnestesiaR, 2014
Los predictores de vía aérea difícil (VAD) de la Sociedad Americana de Anestesiología (ASA) con frecuencia subestiman el diagnóstico de VAD en pacientes con obesidad mórbida.
Jorge Gómez García   +1 more
doaj   +1 more source

Historical Notes on the Emergence and Development of the Physiological Sciences Society in Cienfuegos

open access: yesMedisur, 2017
The development achieved by the scientific activity in the public health field, during the revolutionary period, promoted the origin of subsidiaries of scientific societies in different provinces of the country.
María de Jesús Sánchez Bouza   +3 more
doaj   +2 more sources

Algunos aspectos de la actividad eléctrica en el tejido cardiaco utilizando elementos finitos [PDF]

open access: yes, 2012
En el siglo pasado fueron muchos los avances que se dieron en las ciencias biológicas, en particular, en la fisiología humana con la utilización de los modelos matemáticos para acercarnos a la comprensión de su fenomenología fisiológica, en especial con ...
Castellanos M., Fabio   +1 more
core  

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