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Full-Text Articles in Medicine and Health Sciences

Using The Minority Stress Model To Understand Depression In Lesbian, Gay, Bisexual, And Transgender Individuals In Nebraska, Molly Mccarthy, Christopher M. Fisher, Jay A. Irwin, Jason D. Coleman, Aja D. Kneip Pelster Sep 2014

Using The Minority Stress Model To Understand Depression In Lesbian, Gay, Bisexual, And Transgender Individuals In Nebraska, Molly Mccarthy, Christopher M. Fisher, Jay A. Irwin, Jason D. Coleman, Aja D. Kneip Pelster

Sociology and Anthropology Faculty Publications

Previous studies demonstrated the utility of the minority stress model in understanding health disparities for lesbian, gay, bisexual, and transgender (LGBT) populations. Since most research has considered large metropolitan areas, predominantly in coastal regions of the United States, this research focuses on a midwestern state, Nebraska. This study sought to assess the relationships between depressive symptoms experienced by participants (N = 770) and minority stress variables, including experiences with violence, perceptions of discrimination, and respondents’ degree of self-acceptance of their LGBT identity. Regression analysis revealed that after controlling for demographic variables, self-acceptance, and perceived discrimination were correlated with depressive symptoms. …


Antidepressant Effects Of The Nts1 Agonist Pd149163 In The Forced Swim Test, Lawrence Carey Iv Aug 2014

Antidepressant Effects Of The Nts1 Agonist Pd149163 In The Forced Swim Test, Lawrence Carey Iv

All NMU Master's Theses

Neurotensin is a neuropeptide that influences monoaminergic neurotransmission in areas of the brain involved in the pathophysiology of depression. The forced swim test is a commonly used screening model for putative antidepressant medications. Drugs that have antidepressant effects in humans reliably decrease the time animals spend in an immobile posture in the forced swim test without increasing general locomotor activity as measured in an open field test. The present study sought to examine the effects of the neurotensin NTS1 receptor agonist PD149163 and the tricyclic antidepressant drug imipramine on immobility in the forced swim test and on locomotor activity …


The Neural Correlates Of Regulating Positive And Negative Emotions In Medication-Free Major Depression, Steven G. Greening, Elizabeth A. Osuch, Peter C. Williamson, Derek G. V. Mitchell May 2014

The Neural Correlates Of Regulating Positive And Negative Emotions In Medication-Free Major Depression, Steven G. Greening, Elizabeth A. Osuch, Peter C. Williamson, Derek G. V. Mitchell

Anatomy and Cell Biology Publications

Depressive cognitive schemas play an important role in the emergence and persistence of major depressive disorder (MDD). The current study adapted emotion regulation techniques to reflect elements of cognitive behavioural therapy (CBT) and related psychotherapies to delineate neurocognitive abnormalities associated with modulating the negative cognitive style in MDD. Nineteen non-medicated patients with MDD and 19 matched controls reduced negative or enhanced positive feelings elicited by emotional scenes while undergoing functional magnetic resonance imaging. Although both groups showed significant emotion regulation success as measured by subjective ratings of affect, the controls were significantly better at modulating both negative and positive emotion. …


Nutrition Status Of Primary Care Patients With Depression And Anxiety, Adrienne K. Forsyth, Peter G. Williams, Frank P. Deane Mar 2014

Nutrition Status Of Primary Care Patients With Depression And Anxiety, Adrienne K. Forsyth, Peter G. Williams, Frank P. Deane

Peter Williams

The objective of this study was to evaluate the nutrition status of people referred to a nutrition and physical activity program for the management of mental health in a general practice.