Activation from Within
نویسندگان
چکیده
منابع مشابه
The effect of GABAB receptor activation within the ventral tegmental area on morphine-induced incentive sensitization in female rats
Repeated administration of morphine sensitizes animals to the stimulant and rewarding properties of the drug. It may also alter the expression and function of GABA receptors within the ventral tegmental area (VTA), a midbrain region that is implicated in morphine action. In the present study, the effect of activation of GABAB receptor subtypes within the VTA on morphine-induced incentive sensit...
متن کاملThe effect of GABAB receptor activation within the ventral tegmental area on morphine-induced incentive sensitization in female rats
Repeated administration of morphine sensitizes animals to the stimulant and rewarding properties of the drug. It may also alter the expression and function of GABA receptors within the ventral tegmental area (VTA), a midbrain region that is implicated in morphine action. In the present study, the effect of activation of GABAB receptor subtypes within the VTA on morphine-induced incentive sensit...
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Introduction Most patients presenting for catheter ablation of scarrelated ventricular tachycardia (VT) have unstable arrhythmias that prevent an accurate definition of the critical areas of the reentrant circuit with activation or entrainment mapping. In these patients, a detailed definition of the intracardiac activation sequence or analysis of response to entrainment mapping is not possible,...
متن کاملSummation of activation: evidence from multiple primes that converge and diverge within semantic memory.
Six experiments addressed the combinatorial influence of multiple related primes in naming, lexical decision and relatedness judgment performance. Primes either converged on a single semantic representation (e.g., LION-STRIPES-TIGER) or diverged onto distinct semantic representations (e.g., KIDNEY-PIANO-ORGAN). The facilitatory influence of 2 related primes was well predicted by the sum of the ...
متن کاملThe Brain from Within
Functional magnetic resonance imaging (fMRI) provides a powerful way to visualize brain functions and observe brain activity in response to tasks or thoughts. It allows displaying brain damages that can be quantified and linked to neurobehavioral deficits. fMRI can potentially draw a new cartography of brain functional areas, allow us to understand aspects of brain function evolution or even br...
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ژورنال
عنوان ژورنال: Science
سال: 2010
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.327.5963.251-e