Juliann B Purcell
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Explore the profile of Juliann B Purcell including associated specialties, affiliations and a list of published articles.
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11
Citations
57
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Recent Articles
1.
Purcell J, Ren B, Palermo C, Bair Z, Marr M, Modell R, et al.
medRxiv
. 2025 Mar;
PMID: 40061334
Objective: Assessment of trauma-related dissociation has been historically challenging given its subjective nature and the lack of provider education around this topic. Recent work identified a promising neural biomarker of...
2.
Grey D, Purcell J, Buford K, Schuster M, Elliott M, Tortolero Emery S, et al.
Am J Psychiatry
. 2024 Oct;
181(12):1112-1126.
PMID: 39473266
Objective: Discrimination exposure has a detrimental impact on mental health, increasing the risk of depression, anxiety, and posttraumatic stress. The impact discrimination exposure has on mental health is likely mediated...
3.
Rowland G, Purcell J, Lebois L, Kaufman M, Harnett N
Mental Health Sci
. 2024 Jul;
2(2).
PMID: 39006552
Sexual trauma (ST) occurs with alarming frequency in the United States (U.S.) in the form of both childhood sexual abuse (CSA) and adulthood sexual assault (ASA). It is well-established that...
4.
Purcell J, Harnett N, Mrug S, Elliott M, Tortolero Emery S, Schuster M, et al.
Exp Clin Psychopharmacol
. 2024 May;
32(5):566-578.
PMID: 38753392
Adolescent substance use is linked with negative future outcomes (e.g., depression, anxiety, substance use disorder). Given that the brain undergoes significant maturation during adolescence, this developmental period may represent a...
5.
Robinson M, Purcell J, Ward L, Winternitz S, Kaufman M, Baranowski K, et al.
Am J Psychother
. 2024 May;
77(3):141-145.
PMID: 38711402
Dissociative identity disorder is a posttraumatic, psychobiological syndrome that develops over time during childhood. Despite empirical evidence supporting the validity of this diagnosis and its relation to trauma, the disorder...
6.
Purcell J, Brand B, Browne H, Chefetz R, Shanahan M, Bair Z, et al.
Expert Rev Neurother
. 2024 Feb;
24(3):273-289.
PMID: 38357897
Introduction: Dissociative identity disorder (DID) is a treatable mental health condition that is associated with a range of psychobiological manifestations. However, historical controversy, modern day misunderstanding, and lack of professional...
7.
Buford K, Snidow C, Curiel T, Dark H, Purcell J, Grey D, et al.
Behav Neurosci
. 2023 Jul;
137(5):330-338.
PMID: 37471045
Exposure to environmental toxicants have serious implications for the general health and well-being of children, particularly during pivotal neurodevelopmental stages. The Environmental Protection Agency's (EPA) Superfund program has identified several...
8.
Bell K, Purcell J, Harnett N, Goodman A, Mrug S, Schuster M, et al.
Neuroscience
. 2021 May;
466:162-172.
PMID: 34004262
Neighborhood disadvantage and community violence are common in poor, urban communities and are risk factors for emotional dysfunction. Emotional processes are supported by neural circuitry that includes the prefrontal cortex...
9.
Purcell J, Goodman A, Harnett N, Davis E, Wheelock M, Mrug S, et al.
Cortex
. 2021 Feb;
137:108-123.
PMID: 33609897
Objective: Childhood physical and sexual abuse are stressful experiences that may alter the emotional response to future stressors. Stress-related emotional function is supported by brain regions that include the prefrontal...
10.
Purcell J, Orihuela C, Elliott M, Tortolero Emery S, Schuster M, Mrug S
Subst Use Misuse
. 2020 Nov;
56(1):101-110.
PMID: 33164639
Although adolescents often co-use alcohol, cigarettes, and cannabis, little is known about sex and racial/ethnic differences in the co-use of these substances. Therefore, this investigation examined sex and racial/ethnic differences...