User profiles for Rebecca K. Sripada
 | Rebecca K SripadaAssociate Professor, University of Michigan; Research Scientist, VA Center for Clinical … Verified email at umich.edu Cited by 4016 |
Neural dysregulation in posttraumatic stress disorder: evidence for disrupted equilibrium between salience and default mode brain networks
Objective Convergent research demonstrates disrupted attention and heightened threat
sensitivity in posttraumatic stress disorder (PTSD). This might be linked to aberrations in large-…
sensitivity in posttraumatic stress disorder (PTSD). This might be linked to aberrations in large-…
Altered resting-state amygdala functional connectivity in men with posttraumatic stress disorder
Background: Converging neuroimaging research suggests altered emotion neurocircuitry in
individuals with posttraumatic stress disorder (PTSD). Emotion activation studies in these …
individuals with posttraumatic stress disorder (PTSD). Emotion activation studies in these …
Impaired contextual modulation of memories in PTSD: an fMRI and psychophysiological study of extinction retention and fear renewal
…, JL Abelson, AP King, RK Sripada… - Journal of …, 2014 - Soc Neuroscience
Post-traumatic stress disorder (PTSD) patients display pervasive fear memories, expressed
indiscriminately. Proposed mechanisms include enhanced fear learning and impaired …
indiscriminately. Proposed mechanisms include enhanced fear learning and impaired …
Altered default mode network (DMN) resting state functional connectivity following a mindfulness‐based exposure therapy for posttraumatic stress disorder (PTSD) in …
Background Recent studies suggest that mindfulness may be an effective component for
posttraumatic stress disorder (PTSD) treatment. Mindfulness involves practice in volitional …
posttraumatic stress disorder (PTSD) treatment. Mindfulness involves practice in volitional …
[HTML][HTML] Childhood poverty and stress reactivity are associated with aberrant functional connectivity in default mode network
Convergent research suggests that childhood poverty is associated with perturbation in the
stress response system. This might extend to aberrations in the connectivity of large-scale …
stress response system. This might extend to aberrations in the connectivity of large-scale …
Mild traumatic brain injury and treatment response in prolonged exposure for PTSD
… Correspondence concerning this article should be addressed to Rebecca K. Sripada, Ph.D.
VA Serious Mental Illness Treatment Resource and Evaluation Center (SMITREC) Ann Arbor…
VA Serious Mental Illness Treatment Resource and Evaluation Center (SMITREC) Ann Arbor…
Between-session and within-session habituation in Prolonged Exposure Therapy for posttraumatic stress disorder: A hierarchical linear modeling approach
RK Sripada, SAM Rauch - Journal of Anxiety Disorders, 2015 - Elsevier
Prolonged Exposure Therapy is a frontline intervention for posttraumatic stress disorder, but
the mechanisms underlying its efficacy are not fully understood. Previous research …
the mechanisms underlying its efficacy are not fully understood. Previous research …
Comorbid mood and anxiety disorders and severity of posttraumatic stress disorder symptoms in treatment-seeking veterans.
KA Knowles, RK Sripada, M Defever… - … Research, Practice, and …, 2019 - psycnet.apa.org
Objective: Comorbidity is the rule and not the exception among veterans with posttraumatic
stress disorder (PTSD). Examining comorbidities in a veteran population allows us to better …
stress disorder (PTSD). Examining comorbidities in a veteran population allows us to better …
Allopregnanolone elevations following pregnenolone administration are associated with enhanced activation of emotion regulation neurocircuits
BACKGROUND: The neurosteroid allopregnanolone is a potent allosteric modulator of the
gamma-aminobutyric acid type A receptor with anxiolytic properties. Exogenous …
gamma-aminobutyric acid type A receptor with anxiolytic properties. Exogenous …
[HTML][HTML] DHEA enhances emotion regulation neurocircuits and modulates memory for emotional stimuli
Dehydroepiandrosterone (DHEA) is a neurosteroid with anxiolytic, antidepressant, and
antiglucocorticoid properties. It is endogenously released in response to stress, and may reduce …
antiglucocorticoid properties. It is endogenously released in response to stress, and may reduce …
