Ripley, Tamzin, Sanchez-Roige, Sandra, Bullmore, Edward T, Mugnaini, Manolo, Maltby, Kay, Miller, Sam R, Wille, David R, Nathan, Pradeep and Stephens, David N (2015) The novel mu-opioid antagonist, GSK1521498, reduces ethanol consumption in C57BL/6J mice. Psychopharmacology, 232 (18). pp. 3431-3441. ISSN 0033-3158

Sanchez-Roige, Sandra, Ripley, Tamzin and Stephens, David N (2015) Alleviating waiting impulsivity and perseverative responding by μ-opioid receptor antagonism in two inbred mouse strains. Psychopharmacology, 232 (8). pp. 1483-1492. ISSN 0033-3158

Sanchez-Roige, Sandra, Pena-Oliver, Yolanda, Ripley, Tamzin and Stephens, David N (2014) Repeated ethanol exposure during early and late adolescence: double dissociation of effects on waiting and choice impulsivity. Alcoholism: Clinical and Experimental Research, 38 (10). pp. 2579-2589. ISSN 0145-6008

Pena-Oliver, Yolanda, Sanchez-Roige, Sandra, Stephens, David N and Ripley, Tamzin (2014) Alpha-synuclein deletion decreases motor impulsivity but does not affect risky decision making in a mouse Gambling Task. Psychopharmacology, 231 (12). pp. 2493-2506. ISSN 0033-3158

Weir, R K, Dudley, J A, Yan, T C, Grabowska, E M, Pena-Oliver, Y, Ripley, Tamzin, Stephens, D N, Stanford, S C and Hunt, S P (2014) The influence of test experience and NK1 receptor antagonists on the performance of NK1R-/- and wild type mice in the 5-Choice Serial Reaction-Time Task. Journal of Psychopharmacology, 28 (3). pp. 270-281. ISSN 0269-8811

Nilsson, S R O, Ripley, T L, Somerville, E M and Clifton, P G (2012) Reduced activity at the 5-HT2C receptor enhances reversal learning by decreasing the influence of previously non-rewarded associations. Psychopharmacology, 224 (2). pp. 241-254. ISSN 0033-3158

Nilsson, S R O, Ripley, Tamzin, Somerville, E M and Clifton, P G (2012) Reduced activity at the 5-HT(2C) receptor enhances reversal learning by decreasing the influence of previously non-rewarded associations. Psychopharmacology, 224 (2). pp. 241-254. ISSN 0033-3158

Peña-Oliver, Y, Buchman, V L, Dalley, J W, Robbins, T W, Schumann, G, Ripley, Tamzin, King, S L and Stephens, D N (2012) Deletion of alpha-synuclein decreases impulsivity in mice. Genes, Brain and Behavior, 11 (2). pp. 137-146. ISSN 1601-1848

Ripley, Tamzin and Stephens, David N (2011) Critical thoughts on current animal models for evaluating potential treatments of alcohol addiction and withdrawal? British Journal of Pharmacology, 164 (4). pp. 1335-1356. ISSN 0007-1188

Yan, Ting Carrie, Dudley, Julia A, Weir, Ruth K, Grabowska, Ewelina M, Peña-Oliver, Yolanda, Ripley, Tamzin, Hunt, Stephen P, Stephens, David N and Stanford, S Clare (2011) Performance deficits of NK1 receptor knockout mice in the 5 choice serial reaction time task: effects of d Amphetamine, stress and time of day. PLoS ONE, 6 (3). e17586. ISSN 1932-6203

Yan, T C, Dudley, J, Weir, R, Grabowska, E, Oliver, Y P, Ripley, Tamzin, Hunt, S P and Stephens, D N (2010) Behaviour Of Nk1r+/+ And Nk1r-/- Mice In The 5-Choice Serial Reaction Time Task. In: Summer Meeting of the British-Association-for-Psychopharmacology, JUL 25-28, 2010, Harrogate, UNITED KINGDOM.

Dudley, J, Yan, T C, Weir, R, Grabowska, E, Oliver, Y P, Ripley, Tamzin, Hunt, S P, Stephens, D N and Stanford, S C (2010) Effects Of D-Amphetamine On The Behaviour Of Nk1r+/+ And Nk1r-/- Mice In The 5 Choice Serial Reaction Time Task. In: Summer Meeting of the British-Association-for-Psychopharmacology JUL 25-28, 2010, Harrogate, UNITED KINGDOM.

Pena-Oliver, Y, Ripley, Tamzin, Desrivieres, S and Stephens, D N (2010) Use of recombinant inbred mouse strains to study genetic basis of motor impulsivity and compulsivity in 5-choice serial reaction time task. In: Summer Meeting of the British-Association-for-Psychopharmacology JUL 25-28, 2010.

Peña Oliver, Yolanda, Ripley, Tamzin and Stephens, David N (2009) Ethanol effects on impulsivity in two mouse strains: similarities to diazepam and ketamine. Psychopharmacology, 204 (4). pp. 679-692. ISSN 0033-3158

Rulten, S L, Hodder, E, Ripley, Tamzin, Stephens, D N and Mayne, L V (2008) Alcohol induces DNA damage and the Fanconi anemia D2 protein implicating FANCD2 in the DNA damage response pathways in brain. Alcoholism: Clinical and Experimental Research, 32 (7). pp. 1186-1196. ISSN 0145-6008

Rulten, Stuart L, Ripley, Tamzin, Manerakis, Ektor, Stephens, David N and Mayne, Lynne V (2006) Ethanol modifies the effect of handling stress on gene expression: problems in the analysis of two-way gene expression studies in mouse brain. Brain Research, 1102 (-). ISSN 0006-8993

Rulten, S L, Ripley, Tamzin, Hunt, C L, Stephens, D N and Mayne, L V (2006) Sp1 and NFkappaB pathways are regulated in brain in response to acute and chronic ethanol. Genes, Brain and Behavior, 5 (3). pp. 257-273. ISSN 1601-1848

Rulten, S L, Ripley, Tamzin, Hunt, C L, Stephens, D N and Mayne, L V (2006) Sp1 and NFκB pathways are regulated in brain in response to acute and chronic ethanol. Genes, Brain and Behavior, 5 (3). pp. 257-273. ISSN 1601-1848

Stephens, David N, Ripley, Tamzin, Borlikova, Gilyana, Schubert, Manja, Albrecht, Doris, Hogarth, Lee and Duka, Theodora (2005) Repeated ethanol exposure and withdrawal impairs human fear conditioning and depresses long term potentiation in rat amygdala and hippocampus. Biological Psychiatry, 58 (5). pp. 392-400. ISSN 0006-3223

Little, H J, Stephens, David N, Ripley, Tamzin, Borlikova, Gilyana, Duka, Dora, Schubert, M, Albrecht, D, Becker, H C, Lopez, M F, Weiss, F, Drummond, C, Peoples, M and Cunningham, C (2005) Alcohol withdrawal and conditioning. Alcoholism: Clinical and Experimental Research (29). pp. 453-64. ISSN 0145-6008

Allison, C, Pratt, J A, Ripley, Tamzin and Stephens, D N (2005) α-Amino-3-hydroxy-5-methylisoxazole-4-propionate receptor autoradiography in mouse brain after single and repeated withdrawal from diazepam. European Journal of Neuroscience, 21 (4). pp. 1045-1056. ISSN 0953-816X

Horwood, Jennifer M, Ripley, Tamzin and Stephens, David N (2004) Evidence for disrupted NMDA-receptor function in tissue plasminogen activator knockout mice. Behavioural Brain Research, 150 (1-2). pp. 127-138. ISSN 0166-4328

Duka, Theodora, Gentry, John, Malcolm, Robert, Ripley, Tamzin, Borlikova, Gilyana, Stephens, Dai N, Veatch, Lynn M, Becker, Howard C and Crews, Fulton T (2004) Consequences of multiple withdrawal from alcohol. Alcoholism: Clinical and Experimental Research, 28 (2). pp. 233-246. ISSN 0145-6008

Ripley, Tamzin, Borlikova, Gilyana, Lyons, S and Stephens, David N (2004) Selective deficits in appetitive conditioning as a consequence of ethanol withdrawal. European Journal of Neuroscience, 19 (2). pp. 415-425. ISSN 0953-816X

Ripley, Tamzin, O'Shea, Michael and Stephens, David N (2003) Repeated withdrawal from ethanol impairs acquisition but not expression of conditioned fear. European Journal of Neuroscience, 18 (1). pp. 441-448. ISSN 0953-816X

Ripley, Tamzin, Brown, Geraldine, Dunworth, Sarah J and Stephens, David N (2003) Aversive conditioning following repeated withdrawal from ethanol and epileptic kindling. European Journal of Neuroscience, 17 (8). pp. 1664-1670. ISSN 0953-816X

Stephens, Dai, Mead, Andy and Ripley, Tamzin (2003) The contribution of genetically manipulated animals to the study of stimulant and alcohol addiction. In: Ron, Maria A and Robbins, Trevor W (eds.) Disorders of brain and mind 2. Cambridge University Press. ISBN 9780521004565

Yeomans, Martin R, Ripley, Tamzin, Davies, Laura H, Rusted, Jennifer and Rogers, Peter J (2002) Effects of caffeine on performance and mood depend on the level of caffeine abstinence. Psychopharmacology, 164 (3). pp. 241-249.

Ripley, Tamzin, Dunworth, Sarah J and Stephens, David N (2002) Consequences of amygdala kindling and repeated withdrawal from ethanol on amphetamine-induced behaviours. European Journal of Neuroscience, 16 (6). pp. 1129-1138. ISSN 0953816X

Stephens, D N, Mead, A N and Ripley, Tamzin (2002) Studying the neurobiology of stimulant and alcohol abuse and dependence in genetically manipulated mice. Behavioural Pharmacology, 13 (5-6). pp. 327-345. ISSN 0955-8810

Ripley, Tamzin, Gadd, Christopher A, De Filipe, Carmen, Hunt, Stephen P and Stephens, David N (2002) Lack of self-administration and behavioural sensitisation to morphine, but not cocaine, in mice lacking NK1 receptors. Neuropharmacology, 43 (8). pp. 1258-1268. ISSN 0028-3908

Rulten, Stuart, Ripley, Tamzin and Mayne, Lynne (2002) Uniform Microarray Hybridisation: A Comparative Study. International Biotechnology Laboratory.

Ripley, Tamzin, Dunworth, Sarah J and Stephens, David N (2002) Effect of CGP39551 administration on the kindling of ethanol-withdrawal seizures. Psychopharmacology, 163 (2). pp. 157-165. ISSN 00333158

Stephens, D N, Brown, G, Duka, T and Ripley, Tamzin (2001) Impaired fear conditioning but enhanced seizure sensitivity in rats given repeated experience of withdrawal from alcohol. European Journal of Neuroscience, 14 (12). pp. 2023-2031. ISSN 0953-816X

Yeomans, Martin R, Ripley, Tamzin, Lee, Michelle D and Durlach, Paula J (2001) No evidence for latent learning of liking for flavours conditioned by caffeine. Psychopharmacology, 157 (2). pp. 172-129. ISSN 0033-3158