Ruth Lanius

Journal Articles

  1. Harricharan, S., McKinnon, M., Tursich, M., Densmore, M., Frewen, P.A., Théberge, J., van der Kolk, B., & R.A. Lanius. Overlapping frontoparietal networks in response to oculomotion and traumatic autobiographical memory retrieval: implications for eye movement desensitization and reprocessing.. Eur J Psychotraumatology 10(1): 1586265 (2019) - [Published | PMID: 30949304]
  2. Nicholson, A.A., Densmore, M., McKinnon, M., Neufeld, R.W.J., Frewen, P.A., Théberge, J., Jetly, R. , Richardson, J., & R.A. Lanius. Machine learning multivariate pattern analysis predicts classification of posttraumatic autobiographical memory retrieval: implications for eye movement desensitization and reprocessing. Psychol Med (2018) - [Published | PMID: 30306886 | Free Access]
  3. Rabellino, D., Densmore, M., Théberge, J., McKinnon, M., & R.A. Lanius. The cerebellum after trauma: Resting-state functional connectivity of the cerebellum in posttraumatic stress disorder and its dissociative subtype. Human Brain Mapping (2018) - [EPub ahead of print | PMID: 29667267 | Free Access]
  4. Olivé, I., Densmore, M., Harricharan, S., Théberge, J., McKinnon, M., & R.A. Lanius. Superior colliculus resting state networks in post-traumatic stress disorder and its dissociative subtype. Human Brain Mapping 39(1): 563-574 (2018) - [Published | PMID: 29134717 | Free Access]
  5. Rabellino, D., Siegle, G., Frewen, P.A., Densmore, M., Neufeld, R.W.J., Théberge, J., McKinnon, M., & R.A. Lanius. Neural correlates of heart rate variability in PTSD during sub- and supraliminal processing of trauma-related cues. Human Brain Mapping 38(10): 4898-4907 (2017) - [Published | PMID: 28714594 | Free Access]
  6. Nicholson, A.A., Harricharan, S., McKinnon, M., Densmore, M., Neufeld, R.W.J., Théberge, J., Jetly, R. , Spiegel, D., & R.A. Lanius. Dynamic causal modeling in PTSD and its dissociative subtype: Bottom-up versus top-down processing within fear and emotion regulation circuitry. Human Brain Mapping 38(11): 5551-5561 (2017) - [Published | PMID: 28836726 | Free Access]
  7. Harricharan, S., Nicholson, A.A., Densmore, M., Théberge, J., McKinnon, M., Neufeld, R.W.J., & R.A. Lanius. Sensory overload and imbalance: Resting-state vestibular connectivity in PTSD and its dissociative subtype. Neuropsychologia 106: 169-178 (2017) - [Published | PMID: 28911803 | Free Access]
  8. Nicholson, A.A., Rabellino, D., Densmore, M., Frewen, P.A., Kluetsch, R., Schmahl, C., Théberge, J., Neufeld, R.W.J., McKinnon, M., Jetly, R. , & R.A. Lanius. The neurobiology of emotion regulation in posttraumatic stress disorder: Amygdala downregulation via real-time fMRI neurofeedback. Human Brain Mapping 38(1): 541-560 (2017) - [Published | PMID: 27647695 | Free Access]
  9. Ros, T., Frewen, P.A., Théberge, J., Kluetsch, R., Mueller, A., Candrian, G. , Jetly, R. , Vuilleumier, P., & R.A. Lanius. Neurofeedback tunes long-range temporal correlations in spontaneous brain activity. Cereb Cortex 27(10): 4911-4922 (2017) - [Published | PMID: 27620975 | Free Access]
  10. Densmore, M., Frewen, P.A., McKinnon, M., Théberge, J., Nicholson, A.A., & R.A. Lanius. Desynchronization of autonomic response and central autonomic network connectivity in posttraumatic stress disorder. Human Brain Mapping 38(1): 27-40 (2016) - [Published | PMID: 27647521]
  11. Nicholson, A.A., Ros, T., Frewen, P.A., Densmore, M., Théberge, J., Kluetsch, R., Jetly, R. , & R.A. Lanius. Alpha oscillation neurofeedback modulates amygdala complex connectivity and arousal in posttraumatic stress disorder. NeuroImage Clin 12: 506-516 (2016) - [Published | PMID: 27672554]
  12. Harricharan, S., Rabellino, D., Frewen, P.A., Densmore, M., Théberge, J., McKinnon, M., Schore, A., & R.A. Lanius. fMRI functional connectivity of the periaqueductal gray in PTSD and its dissociative subtype. Brain Behav 6(12): (2016) - [Published | PMID: 28032002 | Free Access]
  13. Nicholson, A.A., Ros, T., Frewen, P.A., Densmore, M., Théberge, J., Kluetsch, R., & R.A. Lanius. Alpha oscillation neurofeedback modulates amygdala complex connectivity and arousal in posttraumatic stress disorder. NeuroImage Clin (2016) - [Accepted | Free Access]
  14. Nicholson, A.A., Sapru, I., Densmore, M., Frewen, P.A., Neufeld, R.W.J., Théberge, J., McKinnon, M., & R.A. Lanius. Unique insula subregion resting-state functional connectivity with amygdala complexes in posttraumatic stress disorder and its dissociative subtype. Psychiatry Res Neuroimaging 250: 61-72 (2016) - [Published | PMID: 27042977]
  15. Rabellino, D., Densmore, M., Frewen, P.A., Théberge, J., & R.A. Lanius. The innate alarm circuit in post-traumatic stress disorder: Conscious and subconscious processing of fear- and trauma-related cues. Psychiatry Res Neuroimaging 248: 142-150 (2015) - [Published | PMID: 26749205]
  16. Daniels, J.K., Frewen, P.A., Théberge, J., & R.A. Lanius. Structural brain aberrations associated with the dissociative subtype of post-traumatic stress disorder. Acta Psychiatr Scand 133(3): 232-240 (2015) - [Published | PMID: 26138235]
  17. Rabellino, D., Tursich, M., Frewen, P.A., Daniels, J.K., Densmore, M., Théberge, J., & R.A. Lanius. Intrinsic Connectivity Networks in post-traumatic stress disorder during sub- and supraliminal processing of threat-related stimuli. Acta Psychiatr Scand (2015) - [EPub ahead of print | PMID: 25865357]
  18. Steuwe, C., Daniels, J.K., Frewen, P.A., Densmore, M., Théberge, J., & R.A. Lanius. Effect of direct eye contact in women with PTSD related to interpersonal trauma: Psychophysiological interaction analysis of connectivity of an innate alarm system.. Psychiatry Res 232: 162-167 (2015) - [Published | PMID: 25862529]
  19. Nicholson, A.A., Densmore, M., Frewen, P.A., Théberge, J., Neufeld, R.W.J., McKinnon, M., & R.A. Lanius. The Dissociative Subtype of Posttraumatic Stress Disorder: Unique Resting-State Functional Connectivity of Basolateral and Centromedial Amygdala Complexes. Neuropsychopharmacology (2015) - [EPub ahead of print | PMID: 25790021]
  20. Kluetsch, R., Ros, T., Théberge, J., Frewen, P.A., Calhoun, V.D., Schmahl, C., & R.A. Lanius. Plastic modulation of PTSD resting state networks and subjective wellbeing by EEG neurofeedback. Acta Psychiatr Scand 130(2): 123-136 (2014) - [Published | PMID: 24266644 | Free Access]
  21. Ros, T., Théberge, J., Frewen, P.A., Kluetsch, R., Densmore, M., & R.A. Lanius. Mind over chatter: plastic up-regulation of the fMRI salience network directly after EEG neurofeedback. NeuroImage 65: 324-335 (2013) - [Published | PMID: 23022326]
  22. Zhang, L., Li, C.T., Su, T.P., Hu, X.Z., Lanius, R.A., Webster, M.J., Chung, M.Y., Chen, Y.S., Bai, Y.M., Barker, J.L., Barrett, J.E., Li, X.X., Li, H., Benedek, D.M., & R. Ursano. P11 Expression and PET in Bipolar Disorders. J Psychiatr Res 45(11): 1426-1431 (2011) - [Published]
  23. Bluhm, R.L., Frewen, P.A., Coupland, N.C., Densmore, M., Schore, A., & R.A. Lanius. Neural correlates of self-reflection in post-traumatic stress disorder. Acta Psychiatr Scand (2011) - [EPub ahead of print]
  24. Daniels, J.K., Hegadoren, K.M., Coupland, N.J., Rowe, B.H., & R.A. Lanius. Cognitive distortions in an acutely traumatized sample: an investigation of predictive power and neural correlates. Psychol Med 41(10): 2149-2157 (2011) - [Published]
  25. Bluhm, R.L., Clark, R., McFarlane, A.C., Moores, K.A., Shaw, M.E., & R.A. Lanius. Default network connectivity during a working memory task. Human Brain Mapping 32(7): 1029-1035 (2011) - [Published]
  26. Frewen, P.A., Dozois, D.J.A., Neufeld, R.W.J., Densmore, M., Stevens, T. , & R.A. Lanius. Neuroimaging social emotional processing in women: fMRI study of script-driven imagery. Soc Cog Affect Neurosci 6(3): 375-392 (2011) - [Published]
  27. Daniels, J.K., Frewen, P.A., McKinnon, M., & R.A. Lanius. Default mode alterations in PTSD related to early life trauma: a developmental perspective. J Psychiatry Neurosci 36(1): 56-59 (2011) - [Published]
  28. Mickleborough, M.J., Daniels, J.K., Coupland, N.J., Kao, R., Williamson, P.C., Lanius, U.F., Hegadoren, K.M., Schore, A., Densmore, M., Stevens, T. , & R.A. Lanius. Effects of Trauma-related Cues on Pain Processing in PTSD: A fMRI Investigation. J Psychiatry Neurosci 36: 6-14 (2011) - [Published]
  29. Lanius, R.A., Bluhm, R.L., & P.A. Frewen. How an understanding of the neurobiology of complex PTSD can influence clinical practice: a social and affective neuroscience informed approach. Acta Psychiatr Scand 124: 331-348 (2011) - [Published]
  30. Daniels, J.K., Hegadoren, K.M., Coupland, N.J., Rowe, B.H., Densmore, M., Neufeld, R.W.J., & R.A. Lanius. Neural correlates and predictive power of trait resilience in an acutely traumatized sample: a pilot investigation. J Clin Psychiatry (2011) - [EPub ahead of print]
  31. Frewen, P.A., Dozois, D.J.A., Neufeld, R.W.J., Lane, R., Densmore, M., Stevens, T. , & R.A. Lanius. Individual differences in trait mindfulness predict dorsomedial prefrontal& amygdala response during emotional imagery: an fMRI study. Personality and Individual Differences 49(5): 479-484 (2010) - [Published]
  32. Daniels, J.K., McFarlane, A.C., Bluhm, R.L., Moores, K.A., Clark, C.R., Shaw, M.E., Williamson, P.C., Densmore, M., & R.A. Lanius. Switching between Executive and Default Mode Network in PTSD-Alterations in Functional Connectivity. J Psychiatry Neurosci 35(4): 258-266 (2010) - [Published]
  33. Lanius, R.A., Vermetten, E., Loewenstein, R.J., Brand, B., Schmahl, C., Bremner, J.D., & D. Spiegel. Emotion modulation in PTSD: clinical and neurobiological evidence for a dissociative subtype. Am J Psychiatry 167(6): 640-647 (2010) - [Published]
  34. Ludascher, P., Valerius, G., Stiglmayr, C., Mauchnik, J., Lanius, R.A., Bohus, M., & C. Schmahl. Pain sensitivity and neural processing during dissociative states in patients with borderline personality disorder with and without comorbid PTSD – a pilot study. J Psychiatry Neurosci 35(3): 177-184 (2010) - [Published]
  35. Lanius, R.A., Brewin, C.R., Bremner, J.D., Daniels, J.K., Friedman, M.J., Liberzon, I., McFarlane, A.C., Schnurr, P.P., Shin, L., Stein, M., & E. Vermetten. Does neuroimaging research in posttraumatic stress disorder require medication-free patients?. J Psychiatry Neurosci 35(2): 80-90 (2010) - [Published]
  36. Frewen, P.A., & R.A. Lanius. Non-idiographic emotional script-driven imagery in posttraumatic stress disorder: Impact of priming of episodic recall and self-referential processing. 218(2): 89-95 (2010) - [Published]
  37. Frewen, P.A., Dozois, D.J.A., Neufeld, R.W.J., Densmore, M., Stevens, T. , & R.A. Lanius. Social emotions & emotional valence during imagery in women with PTSD: affective and neural correlates. Psychological Trauma: Theory, Research, Practice & Policy 2: 145-157 (2010) - [Published]
  38. Lanius, R.A., Frewen, P.A., Vermetten, E., & R. Yehdua. Fear conditioning and early life vulnerabilities: two distinct pathways of emotional dysregulation and brain dysfunction in PTSD. Eur J Psychotraumatology 1: 5467-5477 (2010) - [Published]
  39. Lanius, R.A., Bluhm, R.L., Coupland, N.J., Hegadoren, K.M., Rowe, B.H., Théberge, J., Neufeld, R.W.J., Williamson, P.C., & M. Brimson. Default mode network connectivity as a predictor of post-traumatic stress disorder symptom severity in acutely traumatized subjects. Acta Psychiatr Scand 121(1): 33-40 (2010) - [Published | PMID: 19426163 | Free Access]
  40. Hegadoren, K.M., O’Donnell, T., Lanius, R.A., Coupland, N.J., & N. Lacaze-Masmonteil. The role of B-endorphin in the pathophysiology of major depression. Neuropeptides 43(5): 341-353 (2009) - [Published]
  41. Brand, B., Classen, C.C., Lanius, R.A., Loewenstein, R.J., McNary, S.W., Pain, C., & F.W. Putnam. A naturalistic study of dissociative Identity disorder and dissociative disorder not otherwise specified patients treated by community clinicians. Psychological Trauma: Theory, Research, Practice & Policy 1(2): 153-171 (2009) - [Published]
  42. Bluhm, R.L., Williamson, P.C., Osuch, E.A., Boksman, K., Neufeld, R.W.J., Théberge, J., & R.A. Lanius. Alterations in default network connectivity in posttraumatic stress disorder related to early-life trauma. J Psychiatry Neurosci 34(3): 187-194 (2009) - [Published | PMID: 19448848 | Free Access]
  43. Bluhm, R.L., Miller, J.E., Lanius, R.A., Osuch, E.A., Boksman, K., Neufeld, R.W.J., Théberge, J., Schaefer, B., & P.C. Williamson. Retrosplenial cortex connectivity in schizophrenia. Psychiatry Res 174(1): 17-23 (2009) - [Published | PMID: 19783410 | Free Access]
  44. Bluhm, R.L., Williamson, P.C., Lanius, R.A., Théberge, J., Densmore, M., Bartha, R., Neufeld, R.W.J., & E.A. Osuch. Resting state default-mode network connectivity in early depression using a seed region-of-interest analysis: Decreased connectivity with caudate nucleus. Psychiatry Clin Neurosci 63(6): 754-761 (2009) - [Published | Free Access]
  45. Frewen, P.A., Lanius, R.A., Dozois, D.J.A., Neufeld, R.W.J., Pain, C., Hopper, J., Densmore, M., & T. Stevens . Clinical and Neural Correlates of Alexithymia in PTSD. J Abnorm Psychol 117(1): 171-181 (2008) - [Published]
  46. Frewen, P.A., Lane, R., Neufeld, R.W.J., Densmore, M., Stevens, T. , & R.A. Lanius. Neural correlates of levels of emotional awareness during trauma script-imagery in Posttraumatic Stress Disorder. Psychosom Med 70(1): 27-31 (2008) - [Published]
  47. Frewen, P.A., Dozois, D.J.A., & R.A. Lanius. Neuroimaging studies of psychological interventions for mood and anxiety disorders: empirical and methodological review. Clin Psychol Rev 28: 229-247 (2008) - [Published]
  48. Bluhm, R.L., Osuch, E.A., Lanius, R.A., Boksman, K., Neufeld, R.W.J., Théberge, J., & P.C. Williamson. Default mode network connectivity: effects of age, sex, and analytic approach. Neuroreport 19(8): 887-891 (2008) - [Published | PMID: 18463507 | Free Access]
  49. Lanius, R.A.. Complex adaptations to traumatic stress: from neurobiological to social and cultural aspects. Am J Psychiatry 164(11): 1628-1630 (2007) - [Published]
  50. Hopper, J., Frewen, P.A., van der Kolk, B., & R.A. Lanius. Neural correlates of reexperiencing, avoidance, and dissociation in PTSD: symptom dimensions and emotion dysregulation in responses to script-driven imagery. J of Traumatic Stress 20(5): 713-725 (2007) - [Published]
  51. Lanius, R.A., Frewen, P.A., Girotti, M., Neufeld, R.W.J., Stevens, T. , & M. Densmore. Neural correlates of trauma script-imagery in posttraumatic stress disorder with and without comorbid major depression: a functional MRI investigation. 155(1): 45-56 (2007) - [Published]
  52. Hopper, J., Frewen, P.A., Sack, M., Lanius, R.A., & B. van der Kolk. The responses to script-driven imagery scale (RSDI): assessment of state posttraumatic symptoms for psychobiological and treatment research. J Psychopathol Behav Assess 20: 249-268 (2007) - [Published]
  53. Dalenberg, C., Loewenstein, R.J., Spiegel, D., Brewin, C.R., Lanius, R.A., Frankel, S., Gold, S., van der Kolk, B., Simeon, D., Vermetten, E., Butler, L., Koopman, C., Courtois, C., Dell, P., Nijenhuis, E., Chu, J., Sar, V., Palesh, O., Cuevas, C., & K. Paulson. Scientific study of the dissociative disorders. Psychother Psychosom 76(6): 400-401 (2007) - [Published]
  54. Bluhm, R.L., Miller, J.E., Lanius, R.A., Osuch, E.A., Boksman, K., Neufeld, R.W.J., Théberge, J., Schaefer, B., & P.C. Williamson. Spontaneous Low Frequency Fluctuations in the BOLD Signal in Schizophrenic Patients: Anomalies in the Default Network. Schizophrenia Bulletin 33: 1004-1012 (2007) - [Published | PMID: 17556752]
  55. Lanius, R.A., Bluhm, R.L., Lanius, U.F., & C. Pain. A review of neuroimaging studies in PTSD: heterogeneity of response to symptom provocation. J Psychiatr Res 40(8): 709-729 (2006) - [Published]
  56. Frewen, P.A., & R.A. Lanius. Toward a psychobiology of posttraumatic self-dysregulation: reexperiencing, hyperarousal, dissociation, and emotional numbing. Ann NY Acad Sci 1071: 110-124 (2006) - [Published]
  57. Frewen, P.A., Pain, C., Dozois, D.J.A., & R.A. Lanius. Alexithymia in PTSD: Psychometric and fMRI Studies. Ann NY Acad Sci 1071: 397-400 (2006) - [Published]
  58. Frewen, P.A., & R.A. Lanius. Neurobiology of dissociation: unity and disunity in mind-body-brain. “An Expanding Window into the Psychobiology of the Mind. Psychiatr Clin North Am 29(1): 113-128 (2006) - [Published]
  59. Lanius, R.A., Williamson, P.C., Bluhm, R.L., Densmore, M., Boksman, K., Neufeld, R.W.J., Gati, J.S., & R.S. Menon. Functional connectivity of dissociative responses in posttraumatic stress disorder: a functional magnetic resonance imaging investigation. Biol Psychiatry 57(8): 873-884 (2005) - [Published | PMID: 15820708]
  60. Lanius, R.A., Williamson, P.C., Densmore, M., Boksman, K., Neufeld, R.W.J., Gati, J.S., & R.S. Menon. The nature of traumatic memories: a 4-T FMRI functional connectivity analysis. Am J Psychiatry 161(1): 36-44 (2004) - [Published | PMID: 14702248]
  61. Lanius, R.A., Williamson, P.C., Hopper, J., Densmore, M., Boksman, K., Gupta, M.A., Neufeld, R.W.J., Gati, J.S., & R.S. Menon. Recall of emotional states in posttraumatic stress disorder: an fMRI investigation. Biol Psychiatry 53(3): 204-210 (2003) - [Published | PMID: 12559652]

Reports

  1. Stodilka, R.Z., Drost, D., Dubois, S.L., Lanius, R.A., Marshall, H., Théberge, J., & R.T. Thompson. Investigation of the Effects of Closed-Head Injury using Neurophysiological, Neuroimaging and Neurocognitive Assessment – *Phase 2, Task 1*. Lawson Health Research Institute (2008)
  2. Théberge, J., Lanius, R.A., St. Lawrence, K., Prato, F.S., Thompson, R.T., Thomas, A.W., & R.Z. Stodilka. Investigation of the Effects of Closed-Head Injury using Neurophysiological, Neuroimaging and Neurocognitive Assessment – *Phase 3, Task 1*. Lawson Health Research Institute (2008)

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