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Intrastriatal injection of choline accelerates the acquisition of positively rewarded behaviors
(1993)
The prediction was made that by increasing the synthesis of striatal acetylcholine, through local injection of its precursor choline, the acquisition of a lever-pressing response in two different autoshaping situations ...
Intrastriatal injection of choline accelerates the acquisition of positively rewarded behaviors
(1993)
The prediction was made that by increasing the synthesis of striatal acetylcholine, through local injection of its precursor choline, the acquisition of a lever-pressing response in two different autoshaping situations ...
Male rat infertility induction/spermatozoa and epididymal plasma abnormalities after oral administration of Kalanchoe gastonis bonnieri natural juice
(2003)
Natural aqueous crude extracts (NACE) of several Crassulaceae family plants have been applied as a vaginal contraceptive by the populace. The aim of this work was to evaluate the inhibition of fertility in male Wistar rats ...
El estrés oxidativo y la iNOS promueven una disminución de elementos asociados a cardioprotección en el corazón fetal de un modelo de conejo con retardo de crecimiento intrauterino (RCIU).
(Universidad de Concepción.Facultad de FarmaciaDepartamento de Bioquímica Clínica e Inmunología., 2019)
La restricción del crecimiento intrauterino (RCIU), es una condición que se caracteriza por una disminución del potencial de crecimiento genético a nivel fetal que puede ocasionar mayor predisposición a enfermedades en el ...
Proximity to the US-Mexico border: A key to explaining geographic variation in US methamphetamine, cocaine and heroin purity
(2013)
A growing number of school-aged children experience or are at risk for a myriad of psychological and behavioral problems such as anxiety and depression that interfere with their interpersonal relationships, school performance, ...
Rat DNA polymerase beta substitutes the repairing activity of DNA polymerase I in the lethal effect of UV light
(2002)
The aim of this work was to search if the rat DNA polymerase beta can substitute the capability of DNA polymerase I to repair damage caused by the UV light in Escherichia coli. The oriC origin of replication from p?5 was ...
Rat DNA polymerase beta substitutes the repairing activity of DNA polymerase I in the lethal effect of UV light
(2002)
The aim of this work was to search if the rat DNA polymerase beta can substitute the capability of DNA polymerase I to repair damage caused by the UV light in Escherichia coli. The oriC origin of replication from pβ5 was ...
Especies reactivas de oxígeno en la regulación de volumen y muerte del cardiomiocito activada por estrés hiposmótico
(Universidad de Chile, 2005)
Las enfermedades cardiovasculares isquémicas son una de las principales causas
de muerte en Chile. En estas patologías, los cardiomiocitos están expuestos a
privación de nutrientes, hipoxia y estrés osmótico. Nuestro ...