Fear conditioning

Crestani F, Keist R, Fritschy J-M et al (2002) Trace fear conditioning involves hippocampal a5 GABAa receptors. Proc Natl Acad Sci USA 13 8980—8985... [Pg.254]

Pawlyk, A. C., Jha, S. K., Brennan, F. X., Morrison, A. R. Ross, R. J. (2005). A rodent model of sleep disturbances in posttraumatic stress disorder the role of context after fear conditioning. Biol. Psychiatry 57, 268-77. [Pg.79]

Contextual fear conditioning Injection series in rats... [Pg.408]

Attentional or cognitive impairments have also been observed in rodent models of nicotine withdrawal. These include impaired performance of a test of sustained attention (Shoaib and Bizarro 2005), disrupted contextual fear conditioning (Davis and Gould 2007 Davis et al. 2005), disrupted operant behaviors (Vann et al. 2006), and decreased prepulse inhibition, a test of selective attention (Semenova et al. 2003). [Pg.410]

The influence of BDNF regulation of synaptic function on behaviour has still to be fully determined. Rats treated with antibodies to BDNF (icv) were signihcantly impaired in a spatial learning task (Mu et ah, 1999). Levels of BDNF expression in CAl were rapidly and selectively increased following contextual fear conditioning, a form of learning also dependent on the hippocampus (Hall et ah, 2000). [Pg.78]

As mentioned before, retrieval renders the consohdated memories labile again. It seems to depend on the test situation, whether this labile state is followed by reconsolidation or extinction of the aversive memory. Blockade of reconsohdation processes (e.g. by interrupting protein synthesis within the lateral amygdala), for instance, has led to extinction of the fear responses to the CS in an auditory fear-conditioning paradigm (Nader et al. 2000). [Pg.21]

Collins DR, Pare D (2000) Differential fear conditioning induces reciprocal changes in the sensory responses of lateral amygdala neurons to the CS(-i-) and CS(-). Learn Mem 7 97-103... [Pg.26]

Gewirtz JC, McNish KA, Davis M (2000) Is the hippocampus necessary for contextual fear conditioning Behav Brain Res 110 83-95... [Pg.28]

Goosens KA, Maren S (2002) Long-term potentiation as a substrate for memory evidence from studies of amygdaloid plasticity and Pavlovian fear conditioning. Hippocampus 12 592-599... [Pg.28]

Kida S, Josselyn SA, de Ortiz SP, Kogan JH, Chevere I, Masushige S, Silva AJ (2002) CREB required for the stability of new and reactivated fear memories. Nat Neurosci 5 348-355 KUlcross S, Robbins TW, Everitt BJ (1997) Different types of fear-conditioned behaviotu mediated by separate nuclei within amygdala. Nature 388 377-380 Kim JJ, Fanselow MS (1992) Modality-specific retrograde amnesia of fear. Science 256 675-677... [Pg.29]

Manahan-Vaughan D, Braunewell KH (1999) Novelty acquisition is associated with induction of hippocampal long-term depression. Proc Natl Acad Sci U S A 96 8739-8744 Maren S (2001) Neurobiology of Pavlovian fear conditioning. Annu Rev Neimosci 24 897-931 Maren S, Holt W (2000) The hippocampus and contextual memory retrieval in Pavlovian conditioning. Behav Brain Res 110 97-108... [Pg.30]

McEchron MD, Bouwmeester H, Tseng W, Weiss C, Disterhoft JF (1998) Hippocampectomy disrupts auditory trace fear conditioning and contextual fear conditioning in the rat Hippocampus 8 638-646... [Pg.30]

Moita MA, Rosis S, Zhou Y, LeDoux JE, Blair HT (2003) Hippocampal place cells acquire location-specific responses to the conditioned stimulus during auditory fear conditioning. Neuron 37 485-497... [Pg.31]

Phillips RG, LeDoux JE (1992) Differential contribution of amygdala and hippocampus to cued and contextual fear conditioning. Behav Neurosci 106 274-285 Picciotto MR, Wickman K (1998) Using knockout and transgenic mice to study neurophysiology and behavior. Physiol Rev 78 1131-1163... [Pg.31]

Rogan MT, Staubli UV, LeDoux JE (1997) Fear conditioning induces associative long-term potentiation in the amygdala [see comments] [published erratum appears in Nature 1998 Feb 19 391(6669) 818]. Nature 390 604-607 Rose SP (2000) God s organism The chick as a model system for memory studies. Learn Mem 7 1-17... [Pg.32]

Sanders MJ, WUtgen BJ, Fanselow MS (2003) The place of the hippocampus in fear conditioning. Em J Pharmacol 463 217-223... [Pg.32]

Schacter DL (1987) Implicit memory history and cmrent status. J Exp Psychol 13 501-518 Schafe GE, LeDoux JE (2000) Memory consolidation of auditory Pavlovian fear conditioning requires protein synthesis and protein kinase A in the amygdala. J Neurosci 20 RC96 Schafe GE, Nader K, Blair HT, LeDoux JE (2001) Memory consolidation of Pavlovian fear conditioning a cellular and molecular perspective. Trends Neurosci 24 540-546... [Pg.32]

Tang J, Wagner S, Schachner M, Dityatev A, Wotjak CT (2003) Potentiation of amygdaloid and hippocampal auditory evoked potentials in a discriminatory fear-conditioning task in mice as a function of tone pattern and context. Eur J Neurosci 18 639-650 Thomas E (1988) Forebrain mechanisms in the relief of fear the role of the lateral septum. Psychobiology 16 36-44... [Pg.33]

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