BACKGROUND In the Netherlands, youths of Moroccan origin account for a disproportionately large percentage of the population in juvenile justice institutions. Previous research showed that Moroccan adolescents in pre-trial arrest are characterized by less serious offending behavior (i.e., primarily property-based) and lower levels of mental health problems than native Dutch adolescents in pre-t...

Un área de la clínica humana de gran interés biomédico es la del trasplante de órganos pues cada vez son más los pacientes que sufren un proceso degenerativo de un órgano concreto que obliga a sustituirlo. El principal problema que se plantea en este campo terapéutico es la escasez de órganos para ser trasplantados, pues a pesar de políticas muy activas para fomentar la donación de órganos, son...

Potassium channels are trans-membrane proteins, which selectively transport K+ ions across cell membranes and play a key role in regulating the physiology of excitability cells and signal transduction pathways. Bothutous Schach (BS) scorpion venom consists of several polypeptides that could modulate ion channels. In this study, the effects of BS crude venom on passive and active electrophysiolo...

The activity of the magnocellular neurons (MCNs) of supraoptic nucleus (SON) is regulated by a variety of excitatory and inhibitory inputs. Opioids are one of the important compounds that affect these inputs at SON synapses. In this study, whole-cell patch clamp recording of SON neurons was used to investigate the effect of acute and repeated morphine administration on spontaneous inhibitory an...

Sex discrimination begins before birth in many parts of the world. Many cultures have myths about how parents can increase their chances of having a son. There is now a test, anmiocentesis, that provides the scientific method for determining sex before birth. The text involves examining the chromosomes in the amniotic fluid. Until now little advantage has been taken of this knowledge since ...