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1 | Optogenetic inhibition of either the anterior or posterior retrosplenial cortex disrupts retrieval of a trace, but not delay, fear memory. (Trask S, Ferrara NC, Grisales K, Helmstetter FJ) Neurobiol Learn Mem 2021 Nov;185:107530 12 Citations |
1 | Regulation of learned fear expression through the MgN-amygdala pathway. (Ferrara NC, Trask S, Pullins SE, Helmstetter FJ) Neurobiol Learn Mem 2021 Nov;185:107526 5 Citations |
1 | Relapse-Associated Transient Synaptic Potentiation Requires Integrin-Mediated Activation of Focal Adhesion Kinase and Cofilin in D1-Expressing Neurons. (Garcia-Keller C, Scofield MD, Neuhofer D, Varanasi S, Reeves MT, Hughes B, Anderson E, Richie CT, Mejias-Aponte C, Pickel J, Hope BT, Harvey BK, Cowan CW, Kalivas PW) J Neurosci 2020 Oct 28;40(44):8463-8477 15 Citations |
1 | Decreased cued fear discrimination learning in female rats as a function of estrous phase. (Trask S, Reis DS, Ferrara NC, Helmstetter FJ) Learn Mem 2020 Jun;27(6):254-257 18 Citations |
1 | The dorsal hippocampus mediates synaptic destabilization and memory lability in the amygdala in the absence of contextual novelty. (Ferrara NC, Trask S, Pullins SE, Helmstetter FJ) Neurobiol Learn Mem 2019 Dec;166:107089 12 Citations |
1 | Alcohol's Dysregulation of Maternal-Fetal IL-6 and p-STAT3 Is a Function of Maternal Iron Status. (Saini N, Helfrich KK, Kwan STC, Huebner SM, Abazi J, Flentke GR, Blohowiak SE, Kling PJ, Smith SM) Alcohol Clin Exp Res 2019 Nov;43(11):2332-2343 13 Citations |
1 | GluR2 endocytosis-dependent protein degradation in the amygdala mediates memory updating. (Ferrara NC, Jarome TJ, Cullen PK, Orsi SA, Kwapis JL, Trask S, Pullins SE, Helmstetter FJ) Sci Rep 2019 Mar 26;9(1):5180 35 Citations |
1 | Short and Long-Term Changes in Social Odor Recognition and Plasma Cytokine Levels Following Oxygen (16O) Ion Radiation Exposure. (Jones CB, Mange A, Granata L, Johnson B, Hienz RD, Davis CM) Int J Mol Sci 2019 Jan 15;20(2) 19 Citations |
1 | Ventral Pallidum Is the Primary Target for Accumbens D1 Projections Driving Cocaine Seeking. (Pardo-Garcia TR, Garcia-Keller C, Penaloza T, Richie CT, Pickel J, Hope BT, Harvey BK, Kalivas PW, Heinsbroek JA) J Neurosci 2019 Mar 13;39(11):2041-2051 77 Citations |
1 | The Lateral Habenula Directs Coping Styles Under Conditions of Stress via Recruitment of the Endocannabinoid System. (Berger AL, Henricks AM, Lugo JM, Wright HR, Warrick CR, Sticht MA, Morena M, Bonilla I, Laredo SA, Craft RM, Parsons LH, Grandes PR, Hillard CJ, Hill MN, McLaughlin RJ) Biol Psychiatry 2018 Oct 15;84(8):611-623 42 Citations |
1 | Multi-scale, multi-modal analysis uncovers complex relationship at the brain tissue-implant neural interface: new emphasis on the biological interface. (Michelson NJ, Vazquez AL, Eles JR, Salatino JW, Purcell EK, Williams JJ, Cui XT, Kozai TDY) J Neural Eng 2018 Jun;15(3):033001 101 Citations |
1 | Context memory formation requires activity-dependent protein degradation in the hippocampus. (Cullen PK, Ferrara NC, Pullins SE, Helmstetter FJ) Learn Mem 2017 Nov;24(11):589-596 32 Citations |
1 | Input from the medial geniculate nucleus modulates amygdala encoding of fear memory discrimination. (Ferrara NC, Cullen PK, Pullins SP, Rotondo EK, Helmstetter FJ) Learn Mem 2017 Sep;24(9):414-421 29 Citations |
1 | CaMKII regulates proteasome phosphorylation and activity and promotes memory destabilization following retrieval. (Jarome TJ, Ferrara NC, Kwapis JL, Helmstetter FJ) Neurobiol Learn Mem 2016 Feb;128:103-9 93 Citations |
1 | Hair cell counts in a rat model of sound damage: Effects of tissue preparation & identification of regions of hair cell loss. (Neal C, Kennon-McGill S, Freemyer A, Shum A, Staecker H, Durham D) Hear Res 2015 Oct;328:120-32 13 Citations |
1 | The retrosplenial cortex is involved in the formation of memory for context and trace fear conditioning. (Kwapis JL, Jarome TJ, Lee JL, Helmstetter FJ) Neurobiol Learn Mem 2015 Sep;123:110-6 84 Citations |
1 | Contextual Information Drives the Reconsolidation-Dependent Updating of Retrieved Fear Memories. (Jarome TJ, Ferrara NC, Kwapis JL, Helmstetter FJ) Neuropsychopharmacology 2015 Dec;40(13):3044-52 40 Citations |
1 | The role of the medial prefrontal cortex in trace fear extinction. (Kwapis JL, Jarome TJ, Helmstetter FJ) Learn Mem 2014 Jan;22(1):39-46 14 Citations |
1 | Bidirectional effects of inhibiting or potentiating NMDA receptors on extinction after cocaine self-administration in rats. (Hafenbreidel M, Rafa Todd C, Twining RC, Tuscher JJ, Mueller D) Psychopharmacology (Berl) 2014 Dec;231(24):4585-94 15 Citations |
1 | The ubiquitin-specific protease 14 (USP14) is a critical regulator of long-term memory formation. (Jarome TJ, Kwapis JL, Hallengren JJ, Wilson SM, Helmstetter FJ) Learn Mem 2013 Dec 16;21(1):9-13 38 Citations |
1 | Extinguishing trace fear engages the retrosplenial cortex rather than the amygdala. (Kwapis JL, Jarome TJ, Lee JL, Gilmartin MR, Helmstetter FJ) Neurobiol Learn Mem 2014 Sep;113:41-54 49 Citations |
1 | Diffusion MRI of the developing cerebral cortical gray matter can be used to detect abnormalities in tissue microstructure associated with fetal ethanol exposure. (Leigland LA, Budde MD, Cornea A, Kroenke CD) Neuroimage 2013 Dec;83:1081-7 25 Citations |
1 | Prefrontal activity links nonoverlapping events in memory. (Gilmartin MR, Miyawaki H, Helmstetter FJ, Diba K) J Neurosci 2013 Jun 26;33(26):10910-4 76 Citations |
2 | 17β-estradiol is necessary for extinction of cocaine seeking in female rats. (Twining RC, Tuscher JJ, Doncheck EM, Frick KM, Mueller D) Learn Mem 2013 May 15;20(6):300-6 25 Citations |
1 | NR2A- and NR2B-containing NMDA receptors in the prelimbic medial prefrontal cortex differentially mediate trace, delay, and contextual fear conditioning. (Gilmartin MR, Kwapis JL, Helmstetter FJ) Learn Mem 2013 May 15;20(6):290-4 58 Citations |
1 | Memory accuracy predicts hippocampal mTOR pathway activation following retrieval of contextual fear memory. (Gafford GM, Parsons RG, Helmstetter FJ) Hippocampus 2013 Sep;23(9):842-7 27 Citations |
1 | The timing of multiple retrieval events can alter GluR1 phosphorylation and the requirement for protein synthesis in fear memory reconsolidation. (Jarome TJ, Kwapis JL, Werner CT, Parsons RG, Gafford GM, Helmstetter FJ) Learn Mem 2012 Jun 20;19(7):300-6 43 Citations |
1 | Intra-amygdala infusion of the protein kinase Mzeta inhibitor ZIP disrupts foreground context fear memory. (Kwapis JL, Jarome TJ, Gilmartin MR, Helmstetter FJ) Neurobiol Learn Mem 2012 Sep;98(2):148-53 34 Citations |
1 | Trace and contextual fear conditioning are impaired following unilateral microinjection of muscimol in the ventral hippocampus or amygdala, but not the medial prefrontal cortex. (Gilmartin MR, Kwapis JL, Helmstetter FJ) Neurobiol Learn Mem 2012 May;97(4):452-64 88 Citations |
1 | Memory consolidation in both trace and delay fear conditioning is disrupted by intra-amygdala infusion of the protein synthesis inhibitor anisomycin. (Kwapis JL, Jarome TJ, Schiff JC, Helmstetter FJ) Learn Mem 2011 Nov;18(11):728-32 60 Citations |
1 | Activity dependent protein degradation is critical for the formation and stability of fear memory in the amygdala. (Jarome TJ, Werner CT, Kwapis JL, Helmstetter FJ) PLoS One 2011;6(9):e24349 156 Citations |
1 | Consolidation and reconsolidation of contextual fear memory requires mammalian target of rapamycin-dependent translation in the dorsal hippocampus. (Gafford GM, Parsons RG, Helmstetter FJ) Neuroscience 2011 May 19;182:98-104 93 Citations |
1 | Bypassing the duodenum does not improve insulin resistance associated with diet-induced obesity in rodents. (Kindel TL, Martins PJ, Yoder SM, Jandacek RJ, Seeley RJ, D'Alessio DA, Obici S, Tso P) Obesity (Silver Spring) 2011 Feb;19(2):380-7 31 Citations |
1 | Time-dependent expression of Arc and zif268 after acquisition of fear conditioning. (Lonergan ME, Gafford GM, Jarome TJ, Helmstetter FJ) Neural Plast 2010;2010:139891 89 Citations |
1 | Trace and contextual fear conditioning require neural activity and NMDA receptor-dependent transmission in the medial prefrontal cortex. (Gilmartin MR, Helmstetter FJ) Learn Mem 2010 Jun;17(6):289-96 144 Citations |
1 | Chronic stress selectively reduces hippocampal volume in rats: a longitudinal magnetic resonance imaging study. (Lee T, Jarome T, Li SJ, Kim JJ, Helmstetter FJ) Neuroreport 2009 Nov 25;20(17):1554-8 128 Citations |
1 | Protein kinase Mzeta maintains fear memory in the amygdala but not in the hippocampus. (Kwapis JL, Jarome TJ, Lonergan ME, Helmstetter FJ) Behav Neurosci 2009 Aug;123(4):844-50 73 Citations |
1 | Social defeat stress activates medial amygdala cells that express type 2 corticotropin-releasing factor receptor mRNA. (Fekete EM, Zhao Y, Li C, Sabino V, Vale WW, Zorrilla EP) Neuroscience 2009 Aug 04;162(1):5-13 60 Citations |
1 | Sex differences in contextual fear conditioning are associated with differential ventral hippocampal extracellular signal-regulated kinase activation. (Gresack JE, Schafe GE, Orr PT, Frick KM) Neuroscience 2009 Mar 17;159(2):451-67 75 Citations |
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1 | Neonatal gastric suctioning results in chronic visceral and somatic hyperalgesia: role of corticotropin releasing factor. (Smith C, Nordstrom E, Sengupta JN, Miranda A) Neurogastroenterol Motil 2007 Aug;19(8):692-9 44 Citations |
1 | Translational control via the mammalian target of rapamycin pathway is critical for the formation and stability of long-term fear memory in amygdala neurons. (Parsons RG, Gafford GM, Helmstetter FJ) J Neurosci 2006 Dec 13;26(50):12977-83 221 Citations |
1 | The formation of auditory fear memory requires the synthesis of protein and mRNA in the auditory thalamus. (Parsons RG, Riedner BA, Gafford GM, Helmstetter FJ) Neuroscience 2006 Sep 01;141(3):1163-70 39 Citations |
1 | Long-term stability of fear memory depends on the synthesis of protein but not mRNA in the amygdala. (Parsons RG, Gafford GM, Baruch DE, Riedner BA, Helmstetter FJ) Eur J Neurosci 2006 Apr;23(7):1853-9 79 Citations |
1 | Chronic corticosterone treatment increases the endocannabinoid 2-arachidonylglycerol in the rat amygdala. (Hill MN, Ho WS, Meier SE, Gorzalka BB, Hillard CJ) Eur J Pharmacol 2005 Dec 28;528(1-3):99-102 35 Citations |
1 | Effects of post-training hippocampal injections of midazolam on fear conditioning. (Gafford GM, Parsons RG, Helmstetter FJ) Learn Mem 2005;12(6):573-8 20 Citations |
1 | Antinociception following application of DAMGO to the basolateral amygdala results from a direct interaction of DAMGO with Mu opioid receptors in the amygdala. (Shin MS, Helmstetter FJ) Brain Res 2005 Dec 07;1064(1-2):56-65 18 Citations |
1 | Cytochrome P-450-dependent metabolism of arachidonic acid in the kidney of rats with diabetes insipidus. (Sarkis A, Ito O, Mori T, Kohzuki M, Ito S, Verbalis J, Cowley AW Jr, Roman RJ) Am J Physiol Renal Physiol 2005 Dec;289(6):F1333-40 6 Citations |
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1 | Effects of exercise on Pavlovian fear conditioning. (Baruch DE, Swain RA, Helmstetter FJ) Behav Neurosci 2004 Oct;118(5):1123-7 67 Citations |
1 | In utero and lactational exposure of Long-Evans rats to ammonium perchlorate (AP) disrupts ovarian follicle maturation. (Baldridge MG, Stahl RL, Gerstenberger SL, Tripoli V, Hutz RJ) Reprod Toxicol 2004 Dec;19(2):155-61 22 Citations |
1 | Response properties of antral mechanosensitive afferent fibers and effects of ionotropic glutamate receptor antagonists. (Sengupta JN, Petersen J, Peles S, Shaker R) Neuroscience 2004;125(3):711-23 37 Citations |
1 | Modulation of ovarian follicle maturation in Long-Evans rats exposed to polychlorinated biphenyls (PCBs) in-utero and lactationally. (Baldridge MG, Stahl RL, Gerstenberger SL, Tripoli V, Hutz RJ) Reprod Toxicol 2003;17(5):567-73 38 Citations |
1 | Modeling ADHD-type arousal with unilateral frontal cortex damage in rats and beneficial effects of play therapy. (Panksepp J, Burgdorf J, Turner C, Gordon N) Brain Cogn 2003 Jun;52(1):97-105 67 Citations |
1 | Socially-induced brain 'fertilization': play promotes brain derived neurotrophic factor transcription in the amygdala and dorsolateral frontal cortex in juvenile rats. (Gordon NS, Burke S, Akil H, Watson SJ, Panksepp J) Neurosci Lett 2003 Apr 24;341(1):17-20 83 Citations |
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2 | Effect of GABA(B) receptor agonist on distension-sensitive pelvic nerve afferent fibers innervating rat colon. (Sengupta JN, Medda BK, Shaker R) Am J Physiol Gastrointest Liver Physiol 2002 Dec;283(6):G1343-51 34 Citations |
1 | Expression of c-fos gene activation during rough and tumble play in juvenile rats. (Gordon NS, Kollack-Walker S, Akil H, Panksepp J) Brain Res Bull 2002 Mar 15;57(5):651-9 94 Citations |
1 | Interactions of inflammatory pain and morphine in infant rats: long-term behavioral effects. (Bhutta AT, Rovnaghi C, Simpson PM, Gossett JM, Scalzo FM, Anand KJ) Physiol Behav 2001 May;73(1-2):51-8 141 Citations |
1 | Calcitonin gene-related peptide released within the amygdala is involved in Pavlovian auditory fear conditioning. (Kocorowski LH, Helmstetter FJ) Neurobiol Learn Mem 2001 Mar;75(2):149-63 31 Citations |
1 | Differential recovery of retinal function after mitochondrial inhibition by methanol intoxication. (Seme MT, Summerfelt P, Neitz J, Eells JT, Henry MM) Invest Ophthalmol Vis Sci 2001 Mar;42(3):834-41 60 Citations |
1 | Activation of kappa opioid receptors in the rostral ventromedial medulla blocks stress-induced antinociception. (Foo H, Helmstetter FJ) Neuroreport 2000 Oct 20;11(15):3349-52 12 Citations |
1 | Antinociception produced by mu opioid receptor activation in the amygdala is partly dependent on activation of mu opioid and neurotensin receptors in the ventral periaqueductal gray. (Tershner SA, Helmstetter FJ) Brain Res 2000 May 19;865(1):17-26 80 Citations |
1 | Expression of antinociception in response to a signal for shock is blocked after selective downregulation of mu-opioid receptors in the rostral ventromedial medulla. (Foo H, Helmstetter FJ) Brain Res Mol Brain Res 2000 Mar 29;76(2):282-8 12 Citations |
1 | Minimal endocrine alterations in rodents after consumption of lake trout (Salvelinus namaycush). (Gerstenberger SL, Heimler I, Smies R, Hutz RJ, Dasmahapatra AK, Tripoli V, Dellinger JA) Arch Environ Contam Toxicol 2000 Apr;38(3):371-6 19 Citations |
1 | Hypoalgesia elicited by a conditioned stimulus is blocked by a mu, but not a delta or a kappa, opioid antagonist injected into the rostral ventromedial medulla. (Foo H, Helmstetter FJ) Pain 1999 Dec;83(3):427-431 26 Citations |
1 | Acquisition of fear conditioning in rats requires the synthesis of mRNA in the amygdala. (Bailey DJ, Kim JJ, Sun W, Thompson RF, Helmstetter FJ) Behav Neurosci 1999 Apr;113(2):276-82 142 Citations |
1 | Formate-induced inhibition of photoreceptor function in methanol intoxication. (Seme MT, Summerfelt P, Henry MM, Neitz J, Eells JT) J Pharmacol Exp Ther 1999 Apr;289(1):361-70 57 Citations |