Psychiatry and Psychology Commons^™

Antioxidant Gene Therapy Against Neuronal Cell Death, Juliana Navarro-Yepes, Laura Zavala-Flores, Anandhan Annadurai, Fang Wang, Maciej Skotak, Namas Chandra, Ming Li, Aglaia Pappa, Daniel Martinez-Fong, Luz Maria Del Razo, Betzabet Quintanilla-Vega, Rodrigo Franco

Department of Psychology: Faculty Publications

Oxidative stress is a common hallmark of neuronal cell death associated with neurodegenerative disorders such as Alzheimer's disease, Parkinson's disease, as well as brain stroke/ischemia and traumatic brain injury. Increased accumulation of reactive species of both oxygen (ROS) and nitrogen (RNS) has been implicated inmitochondrial dysfunction, energy impairment, alterations in metal homeostasis and accumulation of aggregated proteins observed in neurodegenerative disorders, which lead to the activation/modulation of cell death mechanisms that include apoptotic, necrotic and autophagic pathways. Thus, the design of novel antioxidant strategies to selectively target oxidative stress and redox imbalance might represent important therapeutic approaches against neurological disorders. …

Evaluation Of Video Modeling To Teach Children Diagnosed With Asd To Avoid Poison Hazards, Shannon Eileen King

USF Tampa Graduate Theses and Dissertations

Accidental poisonings are one of the leading safety threats for young children, so it is important to teach children to avoid ingesting poisonous substances. Research has shown that behavioral skills training (BST) and in situ training (IST) are effective in teaching children safety skills to prevent gun play, abduction, and poison ingestion. However, little research on safety skills has been conducted with children with autism. Video modeling has been shown to be effective in teaching abduction prevention skills to children diagnosed with Autism Spectrum Disorder (ASD). The purpose of this study was to evaluate the effectiveness of video modeling to …

Management Of Suicidal Behavior: Is The World Upside Down?, Paula Artieda-Urrutia, Isabel Parra Uribe, Gema Garcia-Pares, Diego Palao, Jose De Leon, Hilario Blasco-Fontecilla

Psychiatry Faculty Publications

No abstract provided.

Dsm-5 And Research Domain Criteria: One Hundred Years After Jaspers’ General Psychopathology, Jose De Leon

Psychiatry Faculty Publications

No abstract provided.

Perceived Barriers To Obtaining Psychiatric Treatment At Johnson City Community Health Center, Mychal Bolton

Undergraduate Honors Theses

The purpose of this study was to describe the perceived barriers to obtaining psychiatric treatment at the Johnson City Community Health Center. The context of the study was a rural area in Eastern Tennessee. Five patients with confirmed DSM-IV mental health diagnoses were recruited during treatment and interviewed at the Johnson City Community Health Center after their scheduled appointments with a Mental Health Nurse Practitioner (MHNP). The semi-structured interview focused on perceived barriers to obtaining treatment, perceptions of treatment received, and perceived availability of treatment. From those interviews, two themes were identified and each of which had two sub-themes identified: …

Protracted Effects Of Juvenile Stressor Exposure Are Mitigated By Access To Palatable Food, Jennifer Christine Mackay, Jonathan Stewart James, Christian Cayer, Pamela Kent, Hymie Anisman, Zul Merali

Brain and Mind Institute

Stressor experiences during the juvenile period may increase vulnerability to anxiety and depressive-like symptoms in adulthood. Stressors may also promote palatable feeding, possibly reflecting a form of self-medication. The current study investigated the short- and long-term consequences of a stressor applied during the juvenile period on anxiety- and depressive-like behavior measured by the elevated plus maze (EPM), social interaction and forced swim test (FST). Furthermore, the effects of stress on caloric intake, preference for a palatable food and indices of metabolic syndrome and obesity were assessed. Male Wistar rats exposed to 3 consecutive days of variable stressors on postnatal days …

Physical And Mental Health Status Of Adults With Serious Mental Illness Participating In A Jail Diversion Intervention, Robin Telford

USF Tampa Graduate Theses and Dissertations

Adults with mental illnesses are at an increased risk to be diagnosed with one or more comorbid physical illnesses compared to the general population. Much of the disparities faced by adults with serious mental illnesses (SMI) can be attributed to medication side effects, increased risk for metabolic diseases, inability to communicate about severity and monitor physical health symptoms, poor health behaviors, high rates of smoking, and poor quality health care. The rate of physical illnesses for adults with mental illnesses are even higher among those who have been involved with the criminal justice system. In order to understand the relationship …

An Animal Model Of The Motivational Symptoms Of Depression: Testing The Antidepressant Desipramine On An Effort-Related Choice Task, Samantha L. Collins

Honors Scholar Theses

Patients with depression, schizophrenia, and other related disorders often show effort-related motivational symptoms such as anergia, psychomotor slowing, lassitude, and fatigue. Several studies have indicated that dopamine (DA) within the nucleus accumbens (NAc) is involved in the regulation of effort-related behavior. Interference with NAc DA alters response allocation in effort related choice procedures, biasing animals towards the alterative that can be obtained with minimal effort. Previous studies have shown that administration of the vesicular monoamine transporter-2 (VMAT-2) inhibitor tetrabenazine (TBZ) shifts behavior in rats responding on the FR5/chow choice procedure causing a decrease in lever pressing and a compensatory increase …

Eye-Tracking Measures Of Attentional Bias In Cocaine Dependent Subjects, Nadeeka Dias

Dissertations and Theses (Open Access)

Cocaine-dependent (CD) subjects show evidence of attentional bias toward cocaine-related cues, and this measure of cue-reactivity is predictive of craving and relapse. In previous work, cue-reactivity and attentional bias have been assessed by models that present drug-relevant stimuli (e.g., cocaine-specific Stroop task) and measure physiological and behavioral reactivity (e.g., heart rate, reaction times). Studies have indicated competition between the higher-order cortical processes (frontal eye-fields, DLPFC) in voluntary eye control (i.e., anti-saccades) and more reflexive saccades driven by involuntary midbrain (superior colliculus) perceptual input (i.e., pro-saccades). In addition, neuroimaging studies in patients with cocaine dependence have shown activation in frontal regions …

Predictors Of Persistence And Resurgence: Evaluation Of A Behavioral Momentum-Based Approach, Mary M. Sweeney

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mary M. Sweeney, graduate student in the Experimental and Applied Psychological Sciences program at Utah State University, will complete this dissertation as part of the requirements of the degree of Doctor of Philosophy in Psychology.

One approach to reducing a behavior with a history of reward is to remove the reward for the target behavior to be reduced and introduce reward for an alternative behavior. When alternative reward is removed, though, relapse termed resurgence can occur. The broad purpose of this dissertation is to examine the variables that contribute to the persistence and resurgence of a behavior. The results of …

Impact Of Physical And Psychosocial Workplace Hazards On Employee Health: An Irish T Ale Of Civil Servant Workers, Kyle R. Stanyar

All Dissertations

Obesity, mental health problems, and absenteeism are both economic and health burdens for employers and employees. Research suggests that physical and psychosocial hazards in the workplace contribute to health risks and health problems among employees. There is a need for researchers to examine how exercise, diet, and age interact with the negative effects of workplace hazards upon health. Hypotheses 1a through 3b predicted that physical and psychosocial workplace hazards would negatively impact body mass index (BMI), general mental health, and sickness absences. Further, hypotheses 4a through 9b predicted that exercise and diet would buffer stress from occupational hazards upon BMI, …

The Use Of Original Song-Writing To Help Families Cope With Hospice Care, Kelsey Mcquillan

Celebrating Scholarship & Creativity Day (2011-2017)

No abstract provided.

Patient Choice As A Driver Of Medication-Switching In Non-Adherent Individuals With Bipolar Disorder, Martha Sajatovic, Curtis Tatsuoka, Philipp Dines, Christopher S. Bialko, Melanie Athey, Tiffany Williams, Kristin A. Cassidy

Faculty Scholarship

Objective: Psychotropic-related weight gain is a common concern among patients with bipolar disorder (BD). This concern affects satisfaction with treatment and may lead to non-adherence and relapse. This was a 12-week, uncontrolled prospective trial of patient-choice-facilitated ziprasidone switching among non-adherent BD patients with weight concerns. This study was conducted from January 2011 to July 2012. Method: Patients were asked to identify the "offending" BD medication which they believed was causing weight problems, and this agent was replaced with ziprasidone. The primary outcome was change in adherence as measured with the Tablets Routine Questionnaire (TRQ). Secondary outcomes included medication attitudes, BD …

Brain Science And Stem Learning, Dennis L. Molfese

Discipline-Based Education Research Group Speaker Series

Brain Science is an interdisciplinary science and as such touches on a host of domains that among others include Behavioral & Social Sciences, Biological Sciences, Computer & Information Science, Economics, Engineering (multiple domains from Electrical to Mechanical to Structural), Education, Human Resources, Engineering, Environmental, Education, Geosciences, Engineering, Mathematical, Physical Sciences, Psychology, and Zoology. The approach provides a means to study matter from an assortment of elements to the integration of complex domains that stretch from the interactions of neuropeptides to conscious thought that cover the lifespan of single cell organisms to humans. We will touch on a few of these …

Possible Psychosocial Benefits Of Having A Sibling With A Disability, Jenna M. Talbott

Senior Honors Theses

Possible psychosocial benefits resulting from exposure to siblings with disabilities are investigated in the current study. Previous literature has generally overlooked the possibility of psychosocial benefits by exclusively focusing on the negative effects of having a sibling with disabilities. Contact theory suggests that the increased exposure to individuals with disabilities should increase positive attitude toward those who are struggling with disadvantages. This investigation hypothesized that this tendency would be manifested as elevated empathy and compassion in individuals who have siblings with disabilities, and that these traits would be influenced by certain demographic variables. A survey was distributed, and the responses …

Mental Health In Jamaica: An Approach To Awareness And Treatment In Children, Sam Curran, Lilly Naqvi

Annual Undergraduate Conference on Health and Society

The awareness, perception and treatment of Autism was studied during a service study abroad class to Petersfield, Jamaica during the winters of 2013 and 2014. The program was developed to gain a basic understanding of the etiology of the disorder, and to examine the dynamic of a rural population’s outlook on health. Parents, teachers, and other community members were interviewed and engaged in discussion to share knowledge and perceptions of Autism. We will discuss our experience and findings.

Our preliminary conclusions include the following. First, the amount and availability of resources affects the parents and children, impacting his or her …

Changes In Sleep Time And Sleep Quality Across The Ovulatory Cycle As A Function Of Fertility And Partner Attractiveness, Brooke N. Jenkins, Elizabeth G. Pillsworth, Aaron T. Goetz

Psychology Faculty Articles and Research

Research suggests that near ovulation women tend to consume fewer calories and engage in more physical activity; they are judged to be more attractive, express greater preferences for masculine and symmetrical men, and experience increases in sexual desire for men other than their primary partners. Some of these cycle phase shifts are moderated by partner attractiveness and interpreted as strategic responses to women’s current reproductive context. The present study investigated changes in sleep across the ovulatory cycle, based on the hypothesis that changes in sleep may reflect ancestral strategic shifts of time and energy toward reproductive activities. Participants completed a …

Creating Family: A Phenomenological Needs-Assessment Of Adoptive Parents For Implications In Dance/Movement Therapy, Eva C. Glaser

Creative Arts Therapies Theses

The purpose of this study was to identify adoptive parents’ predominant, post-adoption needs through a phenomenological needs-assessment. While the initial lens of attachment theory was utilized, the phenomenological methodology allowed for a variety of needs and experiences to emerge. The results served as a basis for exploring how dance/movement therapy (DMT) may effectively play a role in adoption services. The participants of the study included five adoptive parents and two adoption counselors. The data were collected through semi-structured, in-depth interviews and analyzed using Anderson’s intuitive inquiry, including a resonance panel of individuals who had experience with adoption, personally or professionally. …

Do Body Image Investment And Evaluation Relate To Bulimic Symptoms In U.S. Collegiate Men And Women In The Same Way?, Mary E. Pritchard

Psychological Sciences Faculty Publications and Presentations

Although research suggests that body image investment (i.e., drive for muscularity, orientation toward appearance, preoccupation with weight or weight gain) and body image evaluation factors (e.g., negative evaluations of appearance, overestimation of current weight) correlate with bulimic symptoms, the magnitude of these relationships may differ between men and women. The relationship between bulimic symptoms and the drive for muscularity, one form of body image investment theorized to be particularly relevant to men, is understudied in college students. This study examined bulimic symptoms, body image investment, and body image evaluation in American undergraduate students (84 men, 198 women). Bulimic symptoms were …

Estimating Child Sleep From Parent Report Of Time In Bed: Development And Evaluation Of Adjustment Approaches, Timothy D. Nelson, Alyssa Lundahl, Dennis L. Molfese, Rachel N. Waford, Adrienne Roman, David Gozal, Victoria J. Molfese, Melissa C. Ferguson

Department of Psychology: Faculty Publications

Objective To develop and evaluate adjustment factors to convert parent-reported time in bed to an estimate of child sleep time consistent with objective measurement. Methods A community sample of 217 children aged 4–9 years (mean age = 6.6 years) wore actigraph wristwatches to objectively measure sleep for 7 days while parents completed reports of child sleep each night. After examining the moderators of the discrepancy between parent reports and actigraphy, 3 adjustment factors were evaluated. Results Parent report of child sleep overestimated nightly sleep duration by ~24 min per night relative to actigraphy. Child age, gender, and sleep quality all …