An fMRI study of anterior cingulate function in posttraumatic stress disorder.

By Lisa M. Shin, P. Whalen, R. Pitman, G. Bush, M. L. Macklin, N. Lasko, Scott P. Orr, S. McInerney, Scott L. Rauch. Biological Psychiatry, 2001

613 citations recorded by the source corpus.

Subfields: Clinical Psychology, Cognitive Neuroscience, Epidemiology

View Paper: https://www.semanticscholar.org/paper/c0a6cee887685b731c5466e4d69c4e0147692b63

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Citations in the corpus

Neurocognitive mechanisms of anxiety: an integrative account. (2007, background): “response to threat distractors and reduced recruitment of frontal control mechanisms [44,48, 49 ] (Figure IIa).”
Fear extinction in rats: implications for human brain imaging and anxiety disorders. (2006, background): “The majority of studies directly comparing PTSD subjects with non-PTSD controls have consistently shown decreased activation of mPFC (including the SC, rACC) in PTSD (Bremner et al., 1999a,b; Lanius et al., 2001, 2002; Shin et al., 1999, 2001, 2004).”
Neurocircuitry models of posttraumatic stress disorder and extinction: human neuroimaging research--past, present, and future. (2006, methodology): “Using an fMRI Emotional Counting Stroop paradigm (Whalen t al 1998a), Shin et al (2001) found that in comparison with rauma-exposed subjects without PTSD, PTSD subjects exhibited ttenuated recruitment of rACC in the context of a task that equired suppressing processing of trauma-related information…”
Inflammation in Fear- and Anxiety-Based Disorders: PTSD, GAD, and Beyond (2017, background): “Exaggerated activation of the dACC has been well described in individuals with PTSD (Felmingham et al, 2009; Milad et al, 2009; Pannu Hayes et al, 2009; Shin et al, 2007; Shin et al, 2001) and is associated with increased attention bias to threat (Fani et al, 2012a).”
Executive function and PTSD: disengaging from trauma. (2012, neutral): “Similarly, PTSD has been associated with reduced medial PFC and rostral ACC activation during the emotional Stroop (Bremner, 2001; Shin et al., 2001).”
Posttraumatic Stress Disorder (2015, result): “Similar findings have been observed in both female sexual trauma victims with PTSD(44) and combat veterans with PTSD.(49) The hippocampus also modulates amygdala function through its role in contextual fear conditioning and consolidation of extinctionmemory.”
Prefrontal cortical function and anxiety: controlling attention to threat-related stimuli (2004, background): “In line with this, high levels of stress have been associated with a reduction of both PFC and rostral ACC activit”
Neurons in medial prefrontal cortex signal memory for fear extinction (2002, background): “In support of this, patients with post-traumatic stress disorder exhibit depressed ventral mPFC activity correlated with increased autonomic arousal, when re-exposed to traumatic reminder”
Amygdala-frontal connectivity during emotion regulation. (2007, background): “…OFC appear to be dysfunctional during cognitive-emotional tasks in patients with depression (Mayberg, 1997; Beauregard et al., 2006), anxiety (Shin et al., 2001; Lanius et al., 2004), impulsive aggression (Coccaro et al., in press) and personality disorders (McCloskey et al., 2005; New et…”
The Developmental Roots of Borderline Personality Disorder in Early Attachment Relationships: A Theory and Some Evidence (2003, background): “Such induced posttraumatic states are associated with diminished medial prefrontal and anterior cingulate activity (Rauch et al., 1996; Bremner, Narayan, et al., 1999; Bremner, Staib, et al., 1999; Lanius et al., 2001; Shin et al., 2001).”