Laboratory of Molecular Neuropsychoecoendochemistry
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Summers' Lab Postdoctoral and Research Assistant Professor Alumni
Michael Watt, Ph.D. 2002-2006
Watt MJ, GL Forster, WJ Korzan, KJ Renner and CH Summers 2007 Initial perception of social threat rapidly alters neuroendocrine activity Physiol Behav 90: 567-575 Ling TJ, CH Summers, KJ Renner and MJ Watt 2010 Opponent recognition and social status differentiate rapid neuroendocrine responses to social challenge Physiol Behav 99: 571-578 Waters RP, KJ Renner, CH Summers, MJ Watt, GL Forster, LG Koch, SL Britten, JG Swallow 2010 Selection for intrinsic endurance modifies endocrine stress responsiveness Brain Res 1357: 53-61 Carpenter RE, WJ Korzan, C Bockholt, MJ Watt, GL Forster, KJ Renner and CH Summers 2009 Corticotropin releasing factor influences aggression and monoamines: Modulation of attacks and retreats. Neuroscience 158: 412-425 Ling TJ, GL Forster, MJ Watt, WJ Korzan, KJ Renner and CH Summers 2009 Social status differentiates rapid neuroendocrine responses to restraint stress. Physiol & Behav 96: 218-232 Forster GL, RB Pringle, NJ Mouw, SM Vuong, MJ Watt, AR Burke, CA Lowry, CH Summers and KJ Renner 2008 Corticotrophin-releasing factor in the dorsal raphé increases medial prefrontal cortical serotonin via type 2 receptors and median raphé activity. Eur J Neuroscience 28: 299-310 Carpenter RE, MJ Watt, GL Forster, Ø Øverli, C Bockholt, KJ Renner and CH Summers 2007 Corticotropin releasing factor induces anxiogenic locomotion in trout and alters serotonergic and dopaminergic activity. Horm & Behav 52: 600-611 Korzan WJ, E Höglund, MJ Watt, GL Forster, Ø Øverli, JL Lukkes and CH Summers 2007 Memory of opponents is more potent than visual sign stimuli after social hierarchy has been established. Behav Brain Res 183: 31-42 Forster GL, N Feng, MJ Watt, WJ Korzan, NJ Mouw, CH Summers and KJ Renner 2006 Corticotropin-releasing factor in the dorsal raphe elicits temporally distinct serotonergic responses in the limbic system Neuroscience 141: 1047-1055 Korzan WJ, GL Forster, MJ Watt, and CH Summers 2006 Dopaminergic activity modulation via aggression, status and a visual social signal. Behav Neurosci 120: 93-102 Forster GL, MJ Watt, WJ Korzan, KJ Renner and CH Summers 2005 Opponent recognition between male green anoles (Anolis carolinensis). Anim Behav 69: 733-740 Höglund E, WJ Korzan, MJ Watt, GL Forster, TR Summers, H Falch Johannessen, KJ Renner and CH Summers 2005 Effects of L-DOPA on aggressive behavior and central monoaminergic activity in the lizard Anolis carolinensis, using a new method for drug delivery. Behav Brain Res 156: 53-64 Summers, CH, GL Forster, WJ Korzan, MJ Watt, ET Larson, Ø Øverli, E Höglund, PJ Ronan, TR Summers, KJ Renner, N Greenberg 2005 Dynamics and mechanics of social rank reversal J Comp Physiol A 191: 241-252 Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Summers, CH, MJ Watt, TL Ling, GL Forster, RE Carpenter, WJ Korzan, JL Lukkes, Ø Øverli 2005 Glucocorticoid interaction with aggression in non-mammalian vertebrates: Reciprocal action. Eur J Parmacol 526: 21-35 Waters, RP, AJ Emerson, MJ Watt, GL Forster, JG Swallow and CH Summers 2005 Stress induces rapid changes in central catecholaminergic activity in Anolis carolinensis: Restraint and forced physical activity. Brain Res Bull 67: 210-218 Øverli, Ø, WJ Korzan, E Höglund, S Winberg, H Bollig, MJ Watt, GL Forster, BA Barton, E Øverli, KJ Renner and CH Summers 2004 Stress coping style predicts aggression and social dominance in rainbow trout. Hormones & Behavior 45: 235-241 Summers, CH, TR Summers, MC Moore, WJ Korzan, SK Woodley, PJ Ronan, E Höglund, MJ Watt and N Greenberg 2003 Temporal patterns of limbic monoamine and plasma corticosterone response during social stress Neuroscience 116: 553-563 Currently: Department of Anatomy University of Otago PO Box 56 Dunedin 9054 New Zealand
Gina Forster, Ph.D. 2002-2005
Forster GL, RB Pringle, NJ Mouw, SM Vuong, MJ Watt, AR Burke, CA Lowry, CH Summers and KJ Renner 2008 Corticotrophin-releasing factor in the dorsal raphé increases medial prefrontal cortical serotonin via type 2 receptors and median raphé activity. Eur J Neuroscience 28: 299-310 Forster GL, N Feng, MJ Watt, WJ Korzan, NJ Mouw, CH Summers and KJ Renner 2006 Corticotropin-releasing factor in the dorsal raphe elicits temporally distinct serotonergic responses in the limbic system Neuroscience 141: 1047-1055 Forster GL, MJ Watt, WJ Korzan, KJ Renner and CH Summers 2005 Opponent recognition between male green anoles (Anolis carolinensis). Anim Behav 69: 733-740 Waters RP, KJ Renner, CH Summers, MJ Watt, GL Forster, LG Koch, SL Britten, JG Swallow 2010 Selection for intrinsic endurance modifies endocrine stress responsiveness Brain Res 1357: 53-61 Carpenter RE, WJ Korzan, C Bockholt, MJ Watt, GL Forster, KJ Renner and CH Summers 2009 Corticotropin releasing factor influences aggression and monoamines: Modulation of attacks and retreats. Neuroscience 158: 412-425 Ling TJ, GL Forster, MJ Watt, WJ Korzan, KJ Renner and CH Summers 2009 Social status differentiates rapid neuroendocrine responses to restraint stress. Physiol & Behav 96: 218-232 Lukkes JL, CH Summers, JL Scholl, KJ Renner and GL Forster 2009 Early life social isolation alters corticotropin-releasing factor responses in adult rats Neuroscience 158: 845-855 Lukkes JL, GL Forster, KJ Renner and CH Summers 2008 Corticotropin-releasing factor 1 and 2 receptors in the dorsal raphé differentially affect serotonin release in the nucleus accumbens. Eur J Pharmacol 578: 185-193 Carpenter RE, MJ Watt, GL Forster, Ø Øverli, C Bockholt, KJ Renner and CH Summers 2007 Corticotropin releasing factor induces anxiogenic locomotion in trout and alters serotonergic and dopaminergic activity. Horm & Behav 52: 600-611 Korzan WJ, E Höglund, MJ Watt, GL Forster, Ø Øverli, JL Lukkes and CH Summers 2007 Memory of opponents is more potent than visual sign stimuli after social hierarchy has been established. Behav Brain Res 183: 31-42 Watt MJ, GL Forster, WJ Korzan, KJ Renner and CH Summers 2007 Initial perception of social threat rapidly alters neuroendocrine activity Physiol Behav 90: 567-575 Korzan WJ, GL Forster, MJ Watt, and CH Summers 2006 Dopaminergic activity modulation via aggression, status and a visual social signal. Behav Neurosci 120: 93-102 Höglund E, WJ Korzan, MJ Watt, GL Forster, TR Summers, H Falch Johannessen, KJ Renner and CH Summers 2005 Effects of L-DOPA on aggressive behavior and central monoaminergic activity in the lizard Anolis carolinensis, using a new method for drug delivery. Behav Brain Res 156: 53-64 Summers, CH, GL Forster, WJ Korzan, MJ Watt, ET Larson, Ø Øverli, E Höglund, PJ Ronan, TR Summers, KJ Renner, N Greenberg 2005 Dynamics and mechanics of social rank reversal J Comp Physiol A 191: 241-252 Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Summers, CH, MJ Watt, TL Ling, GL Forster, RE Carpenter, WJ Korzan, JL Lukkes, Ø Øverli 2005 Glucocorticoid interaction with aggression in non-mammalian vertebrates: Reciprocal action. Eur J Parmacol 526: 21-35 Waters, RP, AJ Emerson, MJ Watt, GL Forster, JG Swallow and CH Summers 2005 Stress induces rapid changes in central catecholaminergic activity in Anolis carolinensis: Restraint and forced physical activity. Brain Res Bull 67: 210-218 Øverli, Ø, WJ Korzan, E Höglund, S Winberg, H Bollig, MJ Watt, GL Forster, BA Barton, E Øverli, KJ Renner and CH Summers 2004 Stress coping style predicts aggression and social dominance in rainbow trout. Hormones & Behavior 45: 235-241 Currently: Lecturer Department of Anatomy University of Otago PO Box 56 Dunedin 9054 New Zealand Email gina.forster@otago.ac.nz
Øyvind Øverli, PhD 2001-2003
Øverli Ø, C Sørensen, KGT Pulman, TG Pottinger, WJ Korzan, CH Summers and G Nilsson 2007 Evolutionary background for stress coping styles: Relationships between physiological, behavioral, and cognitive traits in non-mammalian vertebrates Neurosci Biobehav Rev 31: 396-412 Øverli Ø, WJ Korzan, E Höglund, S Winberg, H Bollig, MJ Watt, GL Forster, BA Barton, E Øverli, KJ Renner and CH Summers 2004 Stress coping style predicts aggression and social dominance in rainbow trout. Hormones & Behavior 45: 235-241 Øverli Ø, WJ Korzan, ET Larson, O Lepage, TG Pottinger, S Winberg, KJ Renner and CH Summers 2004 Behavioral and neuroendocrine correlates of displaced aggression in trout Hormones & Behavior 45: 324-329 Sørensen C, GE Nilsson, CH Summers and Ø Øverli 2011 Social stress reduces forebrain cell proliferation in rainbow trout (Oncorhynchus mykiss). Behav Brain Res 227: 311-318 Shaw JC, WJ Korzan, RE Carpenter, AM Kuris, KD Lafferty, CH Summers, Ø Øverli 2009 Parasite manipulation of brain monoamines in California killifish (Fundulus parvipinnis) by the trematode Euhaplorchis californiensis. Proc R Soc B 276: 1137-1146 Carpenter RE, MJ Watt, GL Forster, Ø Øverli, C Bockholt, KJ Renner and CH Summers 2007 Corticotropin releasing factor induces anxiogenic locomotion in trout and alters serotonergic and dopaminergic activity. Horm & Behav 52: 600-611 Korzan WJ, E Höglund, MJ Watt, GL Forster, Ø Øverli, JL Lukkes and CH Summers 2007 Memory of opponents is more potent than visual sign stimuli after social hierarchy has been established. Behav Brain Res 183: 31-42 Sørensen C, Ø Øverli, CH Summers, G Nilsson 2007 Social regulation of neurogenesis in teleosts. Brain Behav Evol 70: 239-246 Korzan WJ, Ø Øverli, and CH Summers 2006 Future social rank: Forecasting status in the green anole (Anolis carolinensis) Acta Ethologica 9: 48-57 Summers, CH, GL Forster, WJ Korzan, MJ Watt, ET Larson, Ø Øverli, E Höglund, PJ Ronan, TR Summers, KJ Renner, N Greenberg 2005 Dynamics and mechanics of social rank reversal J Comp Physiol A 191: 241-252 Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Summers, CH, MJ Watt, TL Ling, GL Forster, RE Carpenter, WJ Korzan, JL Lukkes, Ø Øverli 2005 Glucocorticoid interaction with aggression in non-mammalian vertebrates: Reciprocal action. Eur J Parmacol 526: 21-35 Larson, ET, S Winberg, I Mayer, O LePage, CH Summers and Ø Øverli 2004 Social stress affects circulating melatonin levels in rainbow trout. Geneneral and Compomparative Endocrinology 136: 322-327 currently:
Erik Höglund, PhD 2001-2002
Höglund E, WJ Korzan, MJ Watt, GL Forster, TR Summers, H Falch Johannessen, KJ Renner and CH Summers 2005 Effects of L-DOPA on aggressive behavior and central monoaminergic activity in the lizard Anolis carolinensis, using a new method for drug delivery. Behav Brain Res 156: 53-64 Korzan WJ, E Höglund, MJ Watt, GL Forster, Ø Øverli, JL Lukkes and CH Summers 2007 Memory of opponents is more potent than visual sign stimuli after social hierarchy has been established. Behav Brain Res 183: 31-42 Summers, CH, GL Forster, WJ Korzan, MJ Watt, ET Larson, Ø Øverli, E Höglund, PJ Ronan, TR Summers, KJ Renner, N Greenberg 2005 Dynamics and mechanics of social rank reversal J Comp Physiol A 191: 241-252 Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Øverli Ø, WJ Korzan, E Höglund, S Winberg, H Bollig, MJ Watt, GL Forster, BA Barton, E Øverli, KJ Renner and CH Summers 2004 Stress coping style predicts aggression and social dominance in rainbow trout. Hormones & Behavior 45: 235-241 Summers, CH, TR Summers, MC Moore, WJ Korzan, SK Woodley, PJ Ronan, E Höglund, MJ Watt and N Greenberg 2003 Temporal patterns of limbic monoamine and plasma corticosterone response during social stress Neuroscience 116: 553-563 currently:
Earl T. Larson, PhD 1995-1996
Ricci L+, CH Summers+, Larson ET+, D O’Malley and RH Melloni 2013 Development of aggressive phenotypes: Interactions of age, experience, and social status. Animal Behaviour 86: 245-252 +equal contribution Larson ET, S Winberg, I Mayer, O LePage, CH Summers and Ø Øverli 2004 Social stress affects circulating melatonin levels in rainbow trout. Geneneral and Compomparative Endocrinology 136: 322-327 Larson ET, DO Norris, EG Grau and CH Summers 2003 Monoamines stimulate sex reversal in the saddleback wrasse General and Comparative Endocrinology 130: 289-298 Larson ET, DO Norris and CH Summers 2003 Monoaminergic changes associated with socially induced sex reversal in the saddleback wrasse Neuroscience 119: 251-263 Larson ET, and CH Summers 2001 Serotonin reverses dominant social status Behavioral Brain Research 121: 95-102 Larson ET, DO Norris, EG Grau and CH Summers 1999 Central monoaminergic changes accompany sex reversal in the saddleback wrasse In Norberg, B, OS Kjesbu, GL Taranger et. al. (eds.) Proc 6th Int Symp Repro Physiol Fish, 53-55 Summers, CH, GL Forster, WJ Korzan, MJ Watt, ET Larson, Ø Øverli, E Höglund, PJ Ronan, TR Summers, KJ Renner, N Greenberg 2005 Dynamics and mechanics of social rank reversal J Comp Physiol A 191: 241-252 Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Øverli Ø, WJ Korzan, ET Larson, O Lepage, TG Pottinger, S Winberg, KJ Renner and CH Summers 2004 Behavioral and neuroendocrine correlates of displaced aggression in trout Hormones & Behavior 45: 324-329 Summers, TR, JM Matter, JM McKay, PJ Ronan, ET Larson, KJ Renner and CH Summers 2003 Rapid glucocorticoid stimulation and GABAergic inhibition of hippocampal serotonergic response: In vivo dialysis in the lizard Anolis carolinensis. Hormones & Behavior 43: 245-253 Summers, CH, ET Larson, PJ Ronan, PM Hofmann, AJ Emerson, and KJ Renner 2000 Serotonergic responses to corticosterone and testosterone in the limbic system General Comp Endocrinol 117: 151-159 Summers CH, ET Larson, TR Summers, KJ Renner and N Greenberg 1998 Regional and temporal separation of serotonergic activity mediating social stress Neuroscience 87: 489-496. currently: Instructor Department of Biological Science St. Johns River State College Orange Park, FL 32065
John M. Matter, PhD 1994-1995
Matter JM, PJ Ronan and CH Summers 1998 Central monoamines in free ranging lizards: Differences associated with social roles and territoriality Brain Behavior Evolution 51: 23-32. Summers, CH, WJ Korzan, JL Lukkes, MJ Watt, GL Forster, Ø Øverli, E Höglund, ET Larson, PJ Ronan, JM Matter, TR Summers, KJ Renner, and N Greenberg 2005 Does serotonin influence aggression? Comparing regional activity before and during social interaction Physiol Biochem Zool 78: 679-694 Summers, TR, JM Matter, JM McKay, PJ Ronan, ET Larson, KJ Renner and CH Summers 2003 Rapid glucocorticoid stimulation and GABAergic inhibition of hippocampal serotonergic response: In vivo dialysis in the lizard Anolis carolinensis. Hormones & Behavior 43: 245-253 currently: Associate Professor Biology Department Juniata College Huntingdon, PA 16652 Email: matter@juniata.edu
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