Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 110


Toward an assessment of escape/avoidance coping in depression.

Haskell AM, Britton PC, Servatius RJ.

Behav Brain Res. 2019 Nov 15:112363. doi: 10.1016/j.bbr.2019.112363. [Epub ahead of print] Review.


Reduced avoidance coping in male, but not in female rats, after mild traumatic brain injury: Implications for depression.

Avcu P, Sinha S, Pang KCH, Servatius RJ.

Behav Brain Res. 2019 Nov 5;373:112064. doi: 10.1016/j.bbr.2019.112064. Epub 2019 Jul 3.


Acute neurocognitive deficits in active duty service members following subconcussive blast exposure.

Haran FJ, Handy JD, Servatius RJ, Rhea CK, Tsao JW.

Appl Neuropsychol Adult. 2019 Jul 3:1-13. doi: 10.1080/23279095.2019.1630627. [Epub ahead of print]


Inhibited Personality Temperaments Translated Through Enhanced Avoidance and Associative Learning Increase Vulnerability for PTSD.

Allen MT, Myers CE, Beck KD, Pang KCH, Servatius RJ.

Front Psychol. 2019 Mar 22;10:496. doi: 10.3389/fpsyg.2019.00496. eCollection 2019. Review.


Avoidance learning and classical eyeblink conditioning as model systems to explore a learning diathesis model of PTSD.

Allen MT, Handy JD, Miller DP, Servatius RJ.

Neurosci Biobehav Rev. 2019 May;100:370-386. doi: 10.1016/j.neubiorev.2019.03.003. Review.


Healthy Active Duty Military with Lifetime Experience of Mild Traumatic Brain Injury Exhibits Subtle Deficits in Sensory Reactivity and Sensory Integration During Static Balance.

Wright WG, Handy JD, Avcu P, Ortiz A, Haran FJ, Doria M, Servatius RJ.

Mil Med. 2018 Mar 1;183(suppl_1):313-320. doi: 10.1093/milmed/usx182.


The distressed (Type D) personality factor of social inhibition, but not negative affectivity, enhances eyeblink conditioning.

Allen MT, Handy JD, Blankenship MR, Servatius RJ.

Behav Brain Res. 2018 Jun 1;345:93-103. doi: 10.1016/j.bbr.2018.02.035. Epub 2018 Feb 24.


Neurocognitive and Fine Motor Deficits in Asymptomatic Adolescents during the Subacute Period after Concussion.

Servatius RJ, Spiegler KM, Handy JD, Pang KCH, Tsao JW, Mazzola CA.

J Neurotrauma. 2018 Apr 15;35(8):1008-1014. doi: 10.1089/neu.2017.5314. Epub 2018 Feb 9.


Facilitated acquisition of the classically conditioned eyeblink response in active duty military expressing posttraumatic stress disorder symptoms.

Handy JD, Avcu P, Ko N, Ortiz A, Doria MJ, Servatius RJ.

Behav Brain Res. 2018 Feb 26;339:106-113. doi: 10.1016/j.bbr.2017.11.014. Epub 2017 Nov 14.


US alone trials presented during acquisition do not disrupt classical eyeblink conditioning: Empirical and computational findings.

Allen MT, Myers CE, Williams D, Servatius RJ.

Behav Brain Res. 2018 Feb 15;338:101-108. doi: 10.1016/j.bbr.2017.10.017. Epub 2017 Oct 18.


Stress-Related Mental Health Symptoms in Coast Guard: Incidence, Vulnerability, and Neurocognitive Performance.

Servatius RJ, Handy JD, Doria MJ, Myers CE, Marx CE, Lipsky R, Ko N, Avcu P, Wright WG, Tsao JW.

Front Psychol. 2017 Sep 14;8:1513. doi: 10.3389/fpsyg.2017.01513. eCollection 2017.


Startle suppression after mild traumatic brain injury is associated with an increase in pro-inflammatory cytokines, reactive gliosis and neuronal loss in the caudal pontine reticular nucleus.

Sinha SP, Avcu P, Spiegler KM, Komaravolu S, Kim K, Cominski T, Servatius RJ, Pang KCH.

Brain Behav Immun. 2017 Mar;61:353-364. doi: 10.1016/j.bbi.2017.01.006. Epub 2017 Jan 10.


Cerebellar response to familiar and novel stimuli: An fMRI study.

Caulfield MD, Zhu DC, McAuley JD, Servatius RJ.

Behav Neurosci. 2016 Dec;130(6):585-92.


Brain and Serum Androsterone Is Elevated in Response to Stress in Rats with Mild Traumatic Brain Injury.

Servatius RJ, Marx CE, Sinha S, Avcu P, Kilts JD, Naylor JC, Pang KC.

Front Neurosci. 2016 Aug 26;10:379. doi: 10.3389/fnins.2016.00379. eCollection 2016.


Exposure to morphine-associated cues increases mu opioid receptor mRNA expression in the nucleus accumbens of Wistar Kyoto rats.

Dennis TS, Beck KD, Cominski TP, Bobzean SAM, Kuzhikandathil EV, Servatius RJ, Perrotti LI.

Behav Brain Res. 2016 Oct 15;313:208-213. doi: 10.1016/j.bbr.2016.07.017. Epub 2016 Jul 12.


Paired-housing selectively facilitates within-session extinction of avoidance behavior, and increases c-Fos expression in the medial prefrontal cortex, in anxiety vulnerable Wistar-Kyoto rats.

Smith IM, Pang KC, Servatius RJ, Jiao X, Beck KD.

Physiol Behav. 2016 Oct 1;164(Pt A):198-206. doi: 10.1016/j.physbeh.2016.05.044. Epub 2016 May 24.


Exaggerated acquisition and resistance to extinction of avoidance behavior in treated heroin-dependent men.

Sheynin J, Moustafa AA, Beck KD, Servatius RJ, Casbolt PA, Haber P, Elsayed M, Hogarth L, Myers CE.

J Clin Psychiatry. 2016 Mar;77(3):386-94. doi: 10.4088/JCP.14m09284.


Editorial: Avoidance: From Basic Science to Psychopathology.

Servatius RJ.

Front Behav Neurosci. 2016 Feb 12;10:15. doi: 10.3389/fnbeh.2016.00015. eCollection 2016. No abstract available.


Uncertainty of trial timing enhances acquisition of conditioned eyeblinks in anxiety vulnerable individuals.

Allen MT, Myers CE, Servatius RJ.

Behav Brain Res. 2016 May 1;304:86-91. doi: 10.1016/j.bbr.2016.02.007. Epub 2016 Feb 9.


Watch what I do, not what I say I do: Computer-based avatars to assess behavioral inhibition, a vulnerability factor for anxiety disorders.

Myers CE, Kostek JA, Ekeh B, Sanchez R, Ebanks-Williams Y, Krusznis AL, Weinflash N, Servatius RJ.

Comput Human Behav. 2016 Feb 1;55 Pt B:804-816.


Dysfunction in amygdala-prefrontal plasticity and extinction-resistant avoidance: A model for anxiety disorder vulnerability.

Fragale JE, Khariv V, Gregor DM, Smith IM, Jiao X, Elkabes S, Servatius RJ, Pang KC, Beck KD.

Exp Neurol. 2016 Jan;275 Pt 1:59-68. doi: 10.1016/j.expneurol.2015.11.002. Epub 2015 Nov 4.


Altered activity of the medial prefrontal cortex and amygdala during acquisition and extinction of an active avoidance task.

Jiao X, Beck KD, Myers CE, Servatius RJ, Pang KC.

Front Behav Neurosci. 2015 Sep 15;9:249. doi: 10.3389/fnbeh.2015.00249. eCollection 2015.


Increased generalization of learned associations is related to re-experiencing symptoms in veterans with symptoms of post-traumatic stress.

Anastasides N, Beck KD, Pang KC, Servatius RJ, Gilbertson MW, Orr SP, Myers CE.

Stress. 2015;18(4):484-9. doi: 10.3109/10253890.2015.1053450. Epub 2015 Sep 15.


Investigating the Role of Hippocampal BDNF in Anxiety Vulnerability Using Classical Eyeblink Conditioning.

Janke KL, Cominski TP, Kuzhikandathil EV, Servatius RJ, Pang KC.

Front Psychiatry. 2015 Jul 24;6:106. doi: 10.3389/fpsyt.2015.00106. eCollection 2015.


Individual differences in resting-state functional connectivity with the executive network: support for a cerebellar role in anxiety vulnerability.

Caulfield MD, Zhu DC, McAuley JD, Servatius RJ.

Brain Struct Funct. 2016 Jul;221(6):3081-93. doi: 10.1007/s00429-015-1088-6. Epub 2015 Aug 1.


Avoidance expression in rats as a function of signal-shock interval: strain and sex differences.

Servatius RJ, Avcu P, Ko N, Jiao X, Beck KD, Minor TR, Pang KC.

Front Behav Neurosci. 2015 Jul 6;9:168. doi: 10.3389/fnbeh.2015.00168. eCollection 2015.


Testing the role of reward and punishment sensitivity in avoidance behavior: a computational modeling approach.

Sheynin J, Moustafa AA, Beck KD, Servatius RJ, Myers CE.

Behav Brain Res. 2015 Apr 15;283:121-38. doi: 10.1016/j.bbr.2015.01.033. Epub 2015 Jan 29.


ITI-Signals and Prelimbic Cortex Facilitate Avoidance Acquisition and Reduce Avoidance Latencies, Respectively, in Male WKY Rats.

Beck KD, Jiao X, Smith IM, Myers CE, Pang KC, Servatius RJ.

Front Behav Neurosci. 2014 Nov 21;8:403. doi: 10.3389/fnbeh.2014.00403. eCollection 2014.


Acquired equivalence in U.S. veterans with symptoms of posttraumatic stress: reexperiencing symptoms are associated with greater generalization.

Kostek JA, Beck KD, Gilbertson MW, Orr SP, Pang KC, Servatius RJ, Myers CE.

J Trauma Stress. 2014 Dec;27(6):717-20. doi: 10.1002/jts.21974. Epub 2014 Dec 2.


Facilitated acquisition of standard but not long delay classical eyeblink conditioning in behaviorally inhibited adolescents.

Caulfield MD, VanMeenen KM, Servatius RJ.

Behav Brain Res. 2015 Feb 1;278:476-81. doi: 10.1016/j.bbr.2014.10.027. Epub 2014 Oct 30.


Long-lasting suppression of acoustic startle response after mild traumatic brain injury.

Pang KC, Sinha S, Avcu P, Roland JJ, Nadpara N, Pfister B, Long M, Santhakumar V, Servatius RJ.

J Neurotrauma. 2015 Jun 1;32(11):801-10. doi: 10.1089/neu.2014.3451. Epub 2015 Mar 31.


Avoidance as expectancy in rats: sex and strain differences in acquisition.

Avcu P, Jiao X, Myers CE, Beck KD, Pang KC, Servatius RJ.

Front Behav Neurosci. 2014 Oct 6;8:334. doi: 10.3389/fnbeh.2014.00334. eCollection 2014.


Acquisition and extinction of human avoidance behavior: attenuating effect of safety signals and associations with anxiety vulnerabilities.

Sheynin J, Beck KD, Servatius RJ, Myers CE.

Front Behav Neurosci. 2014 Sep 15;8:323. doi: 10.3389/fnbeh.2014.00323. eCollection 2014.


Effects of psychotropic agents on extinction of lever-press avoidance in a rat model of anxiety vulnerability.

Jiao X, Beck KD, Stewart AL, Smith IM, Myers CE, Servatius RJ, Pang KC.

Front Behav Neurosci. 2014 Sep 15;8:322. doi: 10.3389/fnbeh.2014.00322. eCollection 2014.


Absence of "Warm-Up" during Active Avoidance Learning in a Rat Model of Anxiety Vulnerability: Insights from Computational Modeling.

Myers CE, Smith IM, Servatius RJ, Beck KD.

Front Behav Neurosci. 2014 Aug 18;8:283. doi: 10.3389/fnbeh.2014.00283. eCollection 2014.


GABAergic neurons in the medial septum-diagonal band of Broca (MSDB) are important for acquisition of the classically conditioned eyeblink response.

Roland JJ, Janke KL, Servatius RJ, Pang KC.

Brain Struct Funct. 2014 Jul;219(4):1231-7. doi: 10.1007/s00429-013-0560-4. Epub 2013 Apr 30.


Behaviourally inhibited temperament and female sex, two vulnerability factors for anxiety disorders, facilitate conditioned avoidance (also) in humans.

Sheynin J, Beck KD, Pang KC, Servatius RJ, Shikari S, Ostovich J, Myers CE.

Behav Processes. 2014 Mar;103:228-35. doi: 10.1016/j.beproc.2014.01.003. Epub 2014 Jan 9.


Medial septum-diagonal band of Broca (MSDB) GABAergic regulation of hippocampal acetylcholine efflux is dependent on cognitive demands.

Roland JJ, Stewart AL, Janke KL, Gielow MR, Kostek JA, Savage LM, Servatius RJ, Pang KC.

J Neurosci. 2014 Jan 8;34(2):506-14. doi: 10.1523/JNEUROSCI.2352-13.2014.


Behaviorally inhibited individuals demonstrate significantly enhanced conditioned response acquisition under non-optimal learning conditions.

Holloway JL, Allen MT, Myers CE, Servatius RJ.

Behav Brain Res. 2014 Mar 15;261:49-55. doi: 10.1016/j.bbr.2013.10.041. Epub 2013 Nov 23. Erratum in: Behav Brain Res. 2014 Apr 15;263:217-8.


Learning to obtain reward, but not avoid punishment, is affected by presence of PTSD symptoms in male veterans: empirical data and computational model.

Myers CE, Moustafa AA, Sheynin J, Vanmeenen KM, Gilbertson MW, Orr SP, Beck KD, Pang KC, Servatius RJ.

PLoS One. 2013 Aug 27;8(8):e72508. doi: 10.1371/journal.pone.0072508. eCollection 2013.


Activation of extracellular signal-regulated kinase (ERK) and ΔFosB in emotion-associated neural circuitry after asymptotic levels of active avoidance behavior are attained.

Perrotti LI, Dennis TS, Jiao X, Servatius RJ, Pang KC, Beck KD.

Brain Res Bull. 2013 Sep;98:102-10. doi: 10.1016/j.brainresbull.2013.07.004. Epub 2013 Aug 6.


Facilitated acquisition of eyeblink conditioning in those vulnerable to anxiety disorders.

Caulfield MD, McAuley JD, Servatius RJ.

Front Hum Neurosci. 2013 Jul 5;7:348. doi: 10.3389/fnhum.2013.00348. eCollection 2013.


Toll-like receptor 9 deficiency impacts sensory and motor behaviors.

Khariv V, Pang K, Servatius RJ, David BT, Goodus MT, Beck KD, Heary RF, Elkabes S.

Brain Behav Immun. 2013 Aug;32:164-72. doi: 10.1016/j.bbi.2013.04.007. Epub 2013 Apr 24.


Respiratory and Cardiovascular Response during Electronic Control Device Exposure in Law Enforcement Trainees.

Vanmeenen KM, Lavietes MH, Cherniack NS, Bergen MT, Teichman R, Servatius RJ.

Front Physiol. 2013 Apr 18;4:78. doi: 10.3389/fphys.2013.00078. eCollection 2013.


Why trace and delay conditioning are sometimes (but not always) hippocampal dependent: a computational model.

Moustafa AA, Wufong E, Servatius RJ, Pang KC, Gluck MA, Myers CE.

Brain Res. 2013 Feb 1;1493:48-67. doi: 10.1016/j.brainres.2012.11.020. Epub 2012 Nov 23.


A model of amygdala-hippocampal-prefrontal interaction in fear conditioning and extinction in animals.

Moustafa AA, Gilbertson MW, Orr SP, Herzallah MM, Servatius RJ, Myers CE.

Brain Cogn. 2013 Feb;81(1):29-43. doi: 10.1016/j.bandc.2012.10.005. Epub 2012 Nov 17.


Enhanced conditioned eyeblink response acquisition and proactive interference in anxiety vulnerable individuals.

Holloway JL, Trivedi P, Myers CE, Servatius RJ.

Front Behav Neurosci. 2012 Nov 16;6:76. doi: 10.3389/fnbeh.2012.00076. eCollection 2012.


Enhanced avoidance learning in behaviorally inhibited young men and women.

Sheynin J, Shikari S, Gluck MA, Moustafa AA, Servatius RJ, Myers CE.

Stress. 2013 May;16(3):289-99. doi: 10.3109/10253890.2012.744391. Epub 2013 Jan 16.


Individuals with posttraumatic stress disorder show a selective deficit in generalization of associative learning.

Levy-Gigi E, Kéri S, Myers CE, Lencovsky Z, Sharvit-Benbaji H, Orr SP, Gilbertson MW, Servatius RJ, Tsao JW, Gluck MA.

Neuropsychology. 2012 Nov;26(6):758-67. doi: 10.1037/a0029361. Epub 2012 Jul 30.


Supplemental Content

Loading ...
Support Center