Neural impacts of stigma, racism, and discrimination

LR Grasser, T Jovanovic - Biological psychiatry: cognitive neuroscience …, 2022 - Elsevier
Racism is a chronic stressor fueled by stigma that can result in significant distress and
dysfunction as well as negatively affect emotions, behavior, quality of life, and brain health …

Structural inequities contribute to racial/ethnic differences in neurophysiological tone, but not threat reactivity, after trauma exposure

NG Harnett, N Fani, S Carter, LD Sanchez… - Molecular …, 2023 - nature.com
Considerable racial/ethnic disparities persist in exposure to life stressors and
socioeconomic resources that can directly affect threat neurocircuitry, particularly the …

Racial and ethnic socioenvironmental inequity and neuroimaging in psychiatry: a brief review of the past and recommendations for the future

NG Harnett, LC Merrill, N Fani - Neuropsychopharmacology, 2024 - nature.com
Neuroimaging is a major tool that holds immense translational potential for understanding
psychiatric disorder phenomenology and treatment. However, although epidemiological and …

Racial/ethnic differences in acute and longer-term posttraumatic symptoms following traumatic injury or illness

M Cruz-Gonzalez, M Alegría, PA Palmieri… - Psychological …, 2023 - cambridge.org
BackgroundRacial/ethnic differences in mental health outcomes after a traumatic event have
been reported. Less is known about factors that explain these differences. We examined …

[HTML][HTML] Prior sexual trauma exposure impacts posttraumatic dysfunction and neural circuitry following a recent traumatic event in the AURORA study

GE Rowland, A Roeckner, TD Ely, LAM Lebois… - … psychiatry global open …, 2023 - Elsevier
Background Prior sexual trauma (ST) is associated with greater risk for posttraumatic stress
disorder after a subsequent traumatic event; however, the underlying neurobiological …

Learning and memory deficits produced by aspartame are heritable via the paternal lineage

SK Jones, DM McCarthy, GD Stanwood… - Scientific Reports, 2023 - nature.com
Environmental exposures produce heritable traits that can linger in the population for one or
two generations. Millions of individuals consume substances such as artificial sweeteners …

The association of trauma with self-reported flares and disease activity in systemic lupus erythematosus (SLE)

P Katz, SL Patterson, K DeQuattro, CM Lanata… - …, 2023 - academic.oup.com
Objectives Trauma has been linked to incident SLE, but its relationship with SLE disease
activity is unknown. This analysis examines associations between trauma exposures and …

Impact of neighborhood disadvantage on posttrauma outcomes after sexual assault

R Gaither, T Zandstra, SD Linnstaedt… - … of Traumatic Stress, 2024 - Wiley Online Library
Abstract In the United States, 8,000,000 people seek emergency care for traumatic injury
annually. Motor vehicle collisions (MVCs) and sexual assault are two common sources of …

Posttraumatic stress disorder in diverse populations: Testing for assessment bias in a nationally representative sample.

CI Gutierrez, K Arteaga, TS Schepis… - … Research, Practice, and …, 2023 - psycnet.apa.org
Objective: A growing body of research has emerged to characterize differences in
posttraumatic stress disorder (PTSD) symptom presentations in individuals from diverse …

Effects of prior injury on long term patient reported outcomes after trauma

CA Beyer, JS Hatchimonji, K Candido… - Journal of Trauma …, 2023 - journals.lww.com
BACKGROUND Trauma is an episodic, chronic disease with substantial, long-term physical,
psychological, emotional, and social impacts. However, the effect of recurrent trauma on …