نتایج جستجو برای: term but not long

تعداد نتایج: 4323888  

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1997
P L Malen P F Chapman

Reports that nitric oxide synthase (NOS) inhibition prevents the induction of long-term potentiation (LTP) have been controversial. Recent evidence suggests that NO may help to regulate the threshold for LTP induction. We have tested this hypothesis by examining the effects of stimulus frequency and train duration on synaptic plasticity in the presence of either NO donors or NOS inhibitors. Two...

ژورنال: ارمغان دانش 2020

Background and aim: The purpose of this study is to compare the effectiveness of group therapy based on acceptance and commitment therapy (ACT) and cognitive behavior therapy (CBT) on experiential avoidance and cognitive fusion in patients with migraine headache.  Method: This research was an experimental research type. The subjects included 30 patients with migraine headache who were assigned...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1385

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

Journal: :Neurobiology of learning and memory 2010
Lia Frenkel Luis Daniel Suárez Héctor Maldonado Alejandro Delorenzi

Memory reconsolidation is a dynamic process in which a previously consolidated memory becomes labile following reactivation by a reminder. In a previous study in the crab Chasmagnathus memory model, we showed that a water-shortage episode, via angiotensin modulation during reconsolidation, could reveal a memory that otherwise remains unexpressed: weakly trained animals cannot reveal long-term m...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2009
Fabrizio Gardoni Daniela Mauceri Matteo Malinverno Federica Polli Cinzia Costa Alessandro Tozzi Sabrina Siliquini Barbara Picconi Flaminio Cattabeni Paolo Calabresi Monica Di Luca

The discovery of the molecular mechanisms regulating the abundance of synaptic NMDA receptors is essential for understanding how synaptic plasticity, as well as excitotoxic events, are regulated. However, a complete understanding of the precise molecular mechanisms regulating the composition of the NMDA receptor complex at hippocampal synapse is still missing. Here, we show that 2 h of CaMKII i...

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