- Addolorato G, Caputo F, Capristo E, Domenicali M, Bernardi M, Janiri L, Agabio R, Colombo G, Gessa GL, Gasbarrini G (2002) Baclofen efficacy in reducing alcohol craving and intake: a preliminary double-blind randomized controlled study. Alcohol Alcohol 37:504–508
PubMed CAS Google Scholar
- Addolorato G, Leggio L, Abenavoli L, Agabio R, Caputo F, Capristo E, Colombo G, Gessa GL, Gasbarrini G (2006) Baclofen in the treatment of alcohol withdrawal syndrome: a comparative study vs diazepam. Am J Med 119(276)e13–e18
PubMed Google Scholar
- Akirav I (2006) NMDA partial agonist reverses blocking of extinction of aversive memory by GABA(A) agonist in the amygdala. Neuropsychopharmacology (in press)
- Akirav I, Khatsrinov V, Vouimba RM, Merhav M, Ferreira G, Rosenblum K, Maroun M (2006) Extinction of conditioned taste aversion depends on functional protein synthesis but not on NMDA receptor activation in the ventromedial prefrontal cortex. Learn Mem 13:254–258
Article PubMed Google Scholar
- Ameisen O (2005) Complete and prolonged suppression of symptoms and consequences of alcohol-dependence using high-dose baclofen: a self-case report of a physician. Alcohol Alcohol 40:147–150
PubMed CAS Google Scholar
- Andrews N, File SE (1993) Handling history of rats modifies behavioural effects of drugs in the elevated plus-maze test of anxiety. Eur J Pharmacol 235:109–112
Article PubMed CAS Google Scholar
- Barad M (2005) Fear extinction in rodents: basic insight to clinical promise. Curr Opin Neurobiol 15:710–715
Article PubMed CAS Google Scholar
- Belzung C (1999) Measuring rodent exploratory behavior. In: Gerlai RT, Crusio WE (eds) Handbook of molecular-genetic techniques for brain and behavioral research (Techniques in the behavioral and neural sciences). Elsevier, Amsterdam, The Netherlands, pp 739–749
Google Scholar
- Belzung C, Griebel G (2001) Measuring normal and pathological anxiety-like behaviour in mice: a review. Behav Brain Res 125:141–149
Article PubMed CAS Google Scholar
- Berman DE, Dudai Y (2001) Memory extinction, learning anew, and learning the new: dissociations in the molecular machinery of learning in cortex. Science 291:2417–2419
Article PubMed CAS Google Scholar
- Bermudez-Rattoni F (2004) Molecular mechanisms of taste-recognition memory. Nat Rev Neurosci 5:209–217
Article PubMed CAS Google Scholar
- Bettler B, Kaupmann K, Mosbacher J, Gassmann M (2004) Molecular structure and physiological functions of GABA(B) receptors. Physiol Rev 84:835–867
Article PubMed CAS Google Scholar
- Blein S, Ginham R, Uhrin D, Smith BO, Soares DC, Veltel S, McIlhinney RA, White JH, Barlow PN (2004) Structural analysis of the complement control protein (CCP) modules of GABA(B) receptor 1a: only one of the two CCP modules is compactly folded. J Biol Chem 279:48292–48306
Article PubMed CAS Google Scholar
- Bouwknecht JA, Olivier B, Paylor RE (2006) The stress-induced hyperthermia paradigm as a physiological animal model for anxiety: a review of pharmacological and genetic studies in the mouse. Neurosci Biobehav Rev (in press)
- Breslow MF, Fankhauser MP, Potter RL, Meredith KE, Misiaszek J, Hope DG Jr (1989) Role of gamma-aminobutyric acid in antipanic drug efficacy. Am J Psychiatry 146:353–356
PubMed CAS Google Scholar
- Broadbent NJ, Squire LR, Clark RE (2004) Spatial memory, recognition memory, and the hippocampus. Proc Natl Acad Sci USA 101:14515–14520
Article PubMed CAS Google Scholar
- Broekkamp CL, Rijk HW, Joly-Gelouin D, Lloyd KL (1986) Major tranquillizers can be distinguished from minor tranquilizers on the basis of effects on marble burying and swim-induced grooming in mice. Eur J Pharmacol 126:223–229
Article PubMed CAS Google Scholar
- Clark RE, Zola SM, Squire LR (2000) Impaired recognition memory in rats after damage to the hippocampus. J Neurosci 20:8853–8860
PubMed CAS Google Scholar
- Couve A, Moss SJ, Pangalos MN (2000) GABAB receptors: a new paradigm in G protein signaling. Mol Cell Neurosci 16:296–312
Article PubMed CAS Google Scholar
- Crawley JN (2000) What’s wrong with my mouse? Behavioral phenotyping of transgenic and knockout mice. Wiley, New York
Google Scholar
- Crawley JN, Davis LG (1982) Baseline exploratory activity predicts anxiolytic responsiveness to diazepam in five mouse strains. Brain Res Bull 8:609–612
Article PubMed CAS Google Scholar
- Crawley JN, Belknap JK, Collins A, Crabbe JC, Frankel W, Henderson N, Hitzemann RJ, Maxson SC, Miner LL, Silva AJ, Wehner JM, Wynshaw-Boris A, Paylor R (1997) Behavioral phenotypes of inbred mouse strains: implications and recommendations for molecular studies. Psychopharmacology (Berl) 132:107–124
Article CAS Google Scholar
- Cryan JF, Holmes A (2005) The ascent of mouse: advances in modelling human depression and anxiety. Nat Rev Drug Discov 4:775–790
Article PubMed CAS Google Scholar
- Cryan JF, Kaupmann K (2005) Don’t worry ‘B’ happy!: a role for GABA(B) receptors in anxiety and depression. Trends Pharmacol Sci 26:36–43
Article PubMed CAS Google Scholar
- Cryan JF, Kelly PH, Neijt HC, Sansig G, Flor PJ, van Der Putten H (2003) Antidepressant and anxiolytic-like effects in mice lacking the group III metabotropic glutamate receptor mGluR7. Eur J Neurosci 17:2409–2417
Article PubMed Google Scholar
- Cryan JF, Kelly PH, Chaperon F, Gentsch C, Mombereau C, Lingenhoehl K, Froestl W, Bettler B, Kaupmann K, Spooren WP (2004) Behavioral characterization of the novel GABAB receptor-positive modulator GS39783 (N,N′-dicyclopentyl-2-methylsulfanyl-5-nitro-pyrimidine-4,6-diamine): anxiolytic-like activity without side effects associated with baclofen or benzodiazepines. J Pharmacol Exp Ther 310:952–963
Article PubMed CAS Google Scholar
- Dalvi A, Rodgers RJ (1996) GABAergic influences on plus-maze behaviour in mice. Psychopharmacology (Berl) 128:380–397
Article CAS Google Scholar
- Delgado MR, Olsson A, Phelps EA (2006) Extending animal models of fear conditioning to humans. Biol Psychol 73:39–48
Article PubMed CAS Google Scholar
- Drake RG, Davis LL, Cates ME, Jewell ME, Ambrose SM, Lowe JS (2003) Baclofen treatment for chronic posttraumatic stress disorder. Ann Pharmacother 37:1177–1181
Article PubMed CAS Google Scholar
- File SE, Mabbutt PS, Andrews N (1991a) Diazepam withdrawal responses measured in the social interaction test of anxiety and their reversal by baclofen. Psychopharmacology (Berl) 104:62–66
Article CAS Google Scholar
- File SE, Zharkovsky A, Gulati K (1991b) Effects of baclofen and nitrendipine on ethanol withdrawal responses in the rat. Neuropharmacology 30:183–190
Article PubMed CAS Google Scholar
- File SE, Zharkovsky A, Hitchcott PK (1992) Effects of nitrendipine, chlordiazepoxide, flumazenil and baclofen on the increased anxiety resulting from alcohol withdrawal. Prog Neuropsychopharmacol Biol Psychiatry 16:87–93
Article PubMed CAS Google Scholar
- Flannery BA, Garbutt JC, Cody MW, Renn W, Grace K, Osborne M, Crosby K, Morreale M, Trivette A (2004) Baclofen for alcohol dependence: a preliminary open-label study. Alcohol Clin Exp Res 28:1517–1523
Article PubMed CAS Google Scholar
- Gassmann M, Shaban H, Vigot R, Sansig G, Haller C, Barbieri S, Humeau Y, Schuler V, Muller M, Kinzel B, Klebs K, Schmutz M, Froestl W, Heid J, Kelly PH, Gentry C, Jaton AL, Van der Putten H, Mombereau C, Lecourtier L, Mosbacher J, Cryan JF, Fritschy JM, Luthi A, Kaupmann K, Bettler B (2004) Redistribution of GABAB(1) protein and atypical GABAB responses in GABAB(2)-deficient mice. J Neurosci 24:6086–6097
Article PubMed CAS Google Scholar
- Gray JA, Lalljee B (1974) Sex differences in emotional behaviour in the rat: correlation between open-field defecation and active avoidance. Anim Behav 22:856–861
Article PubMed CAS Google Scholar
- Griebel G, Belzung C, Perrault G, Sanger DJ (2000) Differences in anxiety-related behaviours and in sensitivity to diazepam in inbred and outbred strains of mice. Psychopharmacology (Berl) 148:164–170
Article CAS Google Scholar
- Guitton MJ, Dudai Y (2004) Anxiety-like state associates with taste to produce conditioned taste aversion. Biol Psychiatry 56:901–904
Article PubMed CAS Google Scholar
- Hinderer SR (1990) The supraspinal anxiolytic effect of baclofen for spasticity reduction. Am J Phys Med Rehabil 69:254–258
Article CAS Google Scholar
- Holmes A (2001) Targeted gene mutation approaches to the study of anxiety-like behavior in mice. Neurosci Biobehav Rev 25:261–273
Article PubMed CAS Google Scholar
- Holmes A, Yang RJ, Crawley JN (2002) Evaluation of an anxiety-related phenotype in galanin overexpressing transgenic mice. J Mol Neurosci 18:151–165
Article PubMed CAS Google Scholar
- Homanics GE, Quinlan JJ, Firestone LL (1999) Pharmacologic and behavioral responses of inbred C57BL/6J and strain 129/SvJ mouse lines. Pharmacol Biochem Behav 63:21–26
Article PubMed CAS Google Scholar
- Jacobson L, Bettler B, Kaupmann K, Cryan JF (2006a) GABAB(1) receptor subunit isoforms exert a differential influence on baseline but not GABAB receptor agonist-induced changes in mice. J Pharmacol Exp Ther (in press)
- Jacobson LH, Kelly PH, Bettler B, Kaupmann K, Cryan JF (2006b) GABA(B(1)) receptor isoforms differentially mediate the acquisition and extinction of aversive taste memories. J Neurosci 26:8800–8803
Article PubMed CAS Google Scholar
- Kaupmann K, Cryan JF, Wellendorph P, Mombereau C, Sansig G, Klebs K, Schmutz M, Froestl W, van der Putten H, Mosbacher J, Brauner-Osborne H, Waldmeier P, Bettler B (2003) Specific gamma-hydroxybutyrate-binding sites but loss of pharmacological effects of gamma-hydroxybutyrate in GABA(B)(1)-deficient mice. Eur J Neurosci 18:2722–2730
Article PubMed Google Scholar
- Klemenhagen KC, Gordon JA, David DJ, Hen R, Gross CT (2006) Increased fear response to contextual cues in mice lacking the 5-HT1A receptor. Neuropsychopharmacology 31:101–111
PubMed CAS Google Scholar
- Lamprecht R, Hazvi S, Dudai Y (1997) cAMP response element-binding protein in the amygdala is required for long- but not short-term conditioned taste aversion memory. J Neurosci 17:8443–8450
PubMed CAS Google Scholar
- Ledgerwood L, Richardson R, Cranney J (2005) D-cycloserine facilitates extinction of learned fear: effects on reacquisition and generalized extinction. Biol Psychiatry 57:841–847
Article PubMed CAS Google Scholar
- Lee C, Rodgers RJ (1990) Antinociceptive effects of elevated plus-maze exposure: influence of opiate receptor manipulations. Psychopharmacology (Berl) 102:507–513
Article CAS Google Scholar
- Mombereau C, Kaupmann K, Froestl W, Sansig G, van der Putten H, Cryan JF (2004a) Genetic and pharmacological evidence of a role for GABA(B) receptors in the modulation of anxiety- and antidepressant-like behavior. Neuropsychopharmacology 29:1050–1062
Article CAS Google Scholar
- Mombereau C, Kaupmann K, van der Putten H, Cryan JF (2004b) Altered response to benzodiazepine anxiolytics in mice lacking GABA B(1) receptors. Eur J Pharmacol 497:119–120
Article PubMed CAS Google Scholar
- Mombereau C, Kaupmann K, Gassmann M, Bettler B, van der Putten H, Cryan JF (2005) Altered anxiety and depression-related behaviour in mice lacking GABAB(2) receptor subunits. Neuroreport 16:307–310
Article PubMed CAS Google Scholar
- Nastiti K, Benton D, Brain PF (1991) The effects of compounds acting at the benzodiazepine receptor complex on the ultrasonic calling of mouse pups. Behav Pharmacol 2:121–128
PubMed Google Scholar
- Perez-Garci E, Gassmann M, Bettler B, Larkum ME (2006) The GABAB1b isoform mediates long-lasting inhibition of dendritic Ca2+ spikes in layer 5 somatosensory pyramidal neurons. Neuron 50:603–616
Article PubMed CAS Google Scholar
- Pilc A, Nowak G (2005) GABAergic hypotheses of anxiety and depression: focus on GABA-B receptors. Drugs Today (Barc) 41:755–766
Article CAS Google Scholar
- Ressler KJ, Rothbaum BO, Tannenbaum L, Anderson P, Graap K, Zimand E, Hodges L, Davis M (2004) Cognitive enhancers as adjuncts to psychotherapy: use of D-cycloserine in phobic individuals to facilitate extinction of fear. Arch Gen Psychiatry 61:1136–1144
Article PubMed Google Scholar
- Rodgers RJ (1997) Animal models of ‘anxiety’: where next? Behav Pharmacol 8:477–496 (discussion 497–504)
Article PubMed CAS Google Scholar
- Rodgers RJ, Johnson NJ (1995) Factor analysis of spatiotemporal and ethological measures in the murine elevated plus-maze test of anxiety. Pharmacol Biochem Behav 52:297–303
Article PubMed CAS Google Scholar
- Rodgers RJ, Cutler MG, Jackson JE (1997) Behavioural effects in mice of subchronic chlordiazepoxide, maprotiline and fluvoxamine. II. The elevated plus-maze. Pharmacol Biochem Behav 57:127–136
Article PubMed CAS Google Scholar
- Schuler V, Luscher C, Blanchet C, Klix N, Sansig G, Klebs K, Schmutz M, Heid J, Gentry C, Urban L, Fox A, Spooren W, Jaton AL, Vigouret J, Pozza M, Kelly PH, Mosbacher J, Froestl W, Kaslin E, Korn R, Bischoff S, Kaupmann K, van der Putten H, Bettler B (2001) Epilepsy, hyperalgesia, impaired memory, and loss of pre- and postsynaptic GABA(B) responses in mice lacking GABA(B(1)). Neuron 31:47–58
Article PubMed CAS Google Scholar
- Shaban H, Humeau Y, Herry C, Cassasus G, Shigemoto R, Ciocchi S, Barbieri S, van der Putten H, Kaupmann K, Bettler B, Luthi A (2006) Generalization of amygdala LTP and conditioned fear in the absence of presynaptic inhibition. Nat Neurosci 9(8):1028–1035
Article PubMed CAS Google Scholar
- Shephard RA, Wedlock P, Wilson NE (1992) Direct evidence for mediation of an anticonflict effect of baclofen by GABAb receptors. Pharmacol Biochem Behav 41:651–653
Article PubMed CAS Google Scholar
- Shepherd JK, Grewal SS, Fletcher A, Bill DJ, Dourish CT (1994) Behavioural and pharmacological characterisation of the elevated “zero-maze” as an animal model of anxiety. Psychopharmacology (Berl) 116:56–64
Article CAS Google Scholar
- Simiand J, Keane PE, Morre M (1984) The staircase test in mice: a simple and efficient procedure for primary screening of anxiolytic agents. Psychopharmacology (Berl) 84:48–53
Article CAS Google Scholar
- Spooren WP, Vassout A, Neijt HC, Kuhn R, Gasparini F, Roux S, Porsolt RD, Gentsch C (2000) Anxiolytic-like effects of the prototypical metabotropic glutamate receptor 5 antagonist 2-methyl-6-(phenylethynyl)pyridine in rodents. J Pharmacol Exp Ther 295:1267–1275
PubMed CAS Google Scholar
- Spooren WP, Schoeffter P, Gasparini F, Kuhn R, Gentsch C (2002) Pharmacological and endocrinological characterisation of stress-induced hyperthermia in singly housed mice using classical and candidate anxiolytics (LY314582, MPEP and NKP608). Eur J Pharmacol 435:161–170
Article PubMed CAS Google Scholar
- Steiger JL, Bandyopadhyay S, Farb DH, Russek SJ (2004) cAMP response element-binding protein, activating transcription factor-4, and upstream stimulatory factor differentially control hippocampal GABABR1a and GABABR1b subunit gene expression through alternative promoters. J Neurosci 24:6115–6126
Article PubMed CAS Google Scholar
- Tarantino LM, Gould TJ, Druhan JP, Bucan M (2000) Behavior and mutagenesis screens: the importance of baseline analysis of inbred strains. Mamm Genome 11:555–564
Article PubMed CAS Google Scholar
- Van der Heyden JA, Zethof TJ, Olivier B (1997) Stress-induced hyperthermia in singly housed mice. Physiol Behav 62:463–470
Article PubMed Google Scholar
- Vigot R, Barbieri S, Brauner-Osborne H, Turecek R, Shigemoto R, Zhang YP, Lujan R, Jacobson LH, Biermann B, Fritschy JM, Vacher CM, Muller M, Sansig G, Guetg N, Cryan JF, Kaupmann K, Gassmann M, Oertner TG, Bettler B (2006) Differential compartmentalization and distinct functions of GABAB receptor variants. Neuron 50:589–601
Article PubMed CAS Google Scholar
- Welzl H, D’Adamo P, Lipp HP (2001) Conditioned taste aversion as a learning and memory paradigm. Behav Brain Res 125:205–213
Article PubMed CAS Google Scholar
- Yasoshima Y, Yamamoto T (2005) Effects of midazolam on the expression of conditioned taste aversion in rats. Brain Res 1043:115–123
Article PubMed CAS Google Scholar
- Yee BK, Balic E, Singer P, Schwerdel C, Grampp T, Gabernet L, Knuesel I, Benke D, Feldon J, Mohler H, Boison D (2006) Disruption of glycine transporter 1 restricted to forebrain neurons is associated with a procognitive and antipsychotic phenotypic profile. J Neurosci 26:3169–3181
Article PubMed CAS Google Scholar