A Telehealth Behavioral Coaching Intervention For Neurocognitive Disorder Family Carers., 2016 University of Missouri–St. Louis
A Telehealth Behavioral Coaching Intervention For Neurocognitive Disorder Family Carers., Ann Steffen, Judith Gant
Psychology Faculty Works
No abstract provided.
Genome-Wide Linkage On Chromosome 10q26 For A Dimensional Scale Of Major Depression, 2016 The University of Texas Rio Grande Valley
Genome-Wide Linkage On Chromosome 10q26 For A Dimensional Scale Of Major Depression, Emma E. M. Knowles, Jack W. Kent Jr., D. Reese Mckay, Emma Sprooten, Samuel R. Mathias, Joanne E. Curran, Melanie A. Carless, Marcio A.A. De Almeida, Harald H. H. Goring, Thomas D. Dyer, Rene L. Olvera, Peter T. Fox, Ravindranath Duggirala, Laura Almasy, John Blangero, David C. Glahn
School of Medicine Publications and Presentations
Major depressive disorder (MDD) is a common and potentially life-threatening mood disorder. Identifying genetic markers for depression might provide reliable indicators of depression risk, which would, in turn, substantially improve detection, enabling earlier and more effective treatment. The aim of this study was to identify rare variants for depression, modeled as a continuous trait, using linkage and post-hoc association analysis. The sample comprised 1221 Mexican–American individuals from extended pedigrees. A single dimensional scale of MDD was derived using confirmatory factor analysis applied to all items from the Past Major Depressive Episode section of the Mini-International Neuropsychiatric Interview. Scores on this …
Symptom Patterns Of Posttraumatic Stress Disorder Among Deaf Trauma Survivors, 2016 University of Massachusetts Medical School, Worcester, MA
Symptom Patterns Of Posttraumatic Stress Disorder Among Deaf Trauma Survivors, Melissa Anderson, Amanda Sortwell, Kelly Wolf Craig, Douglas Ziedonis
Melissa L. Anderson
Details about Deaf people’s pattern of posttraumatic stress disorder (PTSD) symptoms remain relatively unknown due to inaccessible methods used in most epidemiological research. We conducted semi-structured American Sign Language interviews with 16 trauma-exposed Deaf individuals to explore their PTSD symptom patterns. Half met criteria for current PTSD, a rate higher than the general population. Underlying this disparity may be heightened rates of dissociation and psychogenic amnesia reported by many Deaf trauma survivors. Future research with large samples of Deaf survivors is needed to clarify this hypothesis, and to inform interventions that more accurately target Deaf people’s pattern of trauma symptoms.
Symptom Patterns Of Posttraumatic Stress Disorder Among Deaf Trauma Survivors, 2016 University of Massachusetts Medical School, Worcester, MA
Symptom Patterns Of Posttraumatic Stress Disorder Among Deaf Trauma Survivors, Melissa L. Anderson, Amanda Sortwell, Kelly S. Wolf Craig, Douglas M. Ziedonis
JADARA
Details about Deaf people’s pattern of posttraumatic stress disorder (PTSD) symptoms remain relatively unknown due to inaccessible methods used in most epidemiological research. We conducted semi-structured American Sign Language interviews with 16 trauma-exposed Deaf individuals to explore their PTSD symptom patterns. Half met criteria for current PTSD, a rate higher than the general population. Underlying this disparity may be heightened rates of dissociation and psychogenic amnesia reported by many Deaf trauma survivors. Future research with large samples of Deaf survivors is needed to clarify this hypothesis, and to inform interventions that more accurately target Deaf people’s pattern of trauma symptoms.
Sex Offending And Serious Mental Illness: Directions For Policy And Research, 2016 University of Massachusetts - Lowell
Sex Offending And Serious Mental Illness: Directions For Policy And Research, Andrew Harris, William Fisher, Bonita Veysey, Laura Ragusa, Arthur Lurigio
Arthur J. Lurigio
Over the past decade, two rapidly evolving areas of criminal justice practice have garnered increasing attention from policy makers, practitioners, and researchers: the management and treatment of justice involved individuals with serious and persistent mental illness, and the challenges of managing the perceived societal risk presented by sex offenders. Yet, whereas each of these issues has independently attracted significant attention, the nexus between them has remained largely unexamined. Matters of concern include the manner in which individuals with serious mental illness may be disproportionately affected by the expanding range of restrictions placed on those with sexual offense histories, the demands …
Transdiagnostic Psychiatric Symptoms And Event-Related Potentials Following Rewarding And Aversive Outcomes, 2016 University of Central Florida
Transdiagnostic Psychiatric Symptoms And Event-Related Potentials Following Rewarding And Aversive Outcomes, Jeffrey S. Bedwell, Geoffrey Potts, Diane C. Gooding, Benjamin J. Trachik, Chi C. Chan, Christopher C. Spencer
Psychology Faculty Publications
There is a need for a better understanding of transdiagnostic psychiatric symptoms that relate to neurophysiological abnormalities following rewarding and aversive feedback in order to inform development of novel targeted treatments. To address this need, we examined a transdiagnostic sample of 44 adults (mean age: 35.52; 57% female), which consisted of individuals with broadly-defined schizophrenia-spectrum disorders (n = 16), bipolar disorders (n = 10), other mood and anxiety disorders (n = 5), and no history of a psychiatric disorder (n = 13). Participants completed a Pavlovian monetary reward prediction task during 32-channel electroencephalogram recording. We assessed the event-related potentials (ERPs) …
Better Cognitive Control Of Emotional Information Is Associated With Reduced Pro-Inflammatory Cytokine Reactivity To Emotional Stress, 2016 University of California, Davis
Better Cognitive Control Of Emotional Information Is Associated With Reduced Pro-Inflammatory Cytokine Reactivity To Emotional Stress, Grant S. Shields, Shari Young Kuchenbecker, Sarah D. Pressman, Ken D. Sumida, George M. Slavich
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Stress is strongly associated with several mental and physical health problems that involve inflammation, including asthma, cardiovascular disease, certain types of cancer, and depression. It has been hypothesized that better cognitive control of emotional information may lead to reduced inflammatory reactivity to stress and thus better health, but to date no studies have examined whether differences in cognitive control predict pro-inflammatory cytokine responses to stress. To address this issue, we conducted a laboratory-based experimental study in which we randomly assigned healthy young-adult females to either an acute emotional stress (emotionally evocative video) or no-stress (control video) condition. Salivary levels of …
Applying The Information-Motivation-Behavioral Skills Model Of Hiv- Risk To Youth In Psychiatric Care, 2016 University of Illinois at Chicago
Applying The Information-Motivation-Behavioral Skills Model Of Hiv- Risk To Youth In Psychiatric Care, Geri Donenberg, Rebecca Schwartz, Erin Emerson, Helen Wilson, Fred Bryant, Gloria Coleman
Fred B. Bryant
This study examined the utility of cognitive and behavioral constructs (AIDS in-formation, motivation, and behavioral skills) in explaining sexual risk taking among 172 12–20–year-old ethnically diverse urban youths in outpatient psy-chiatric care. Structural equation modeling revealed only moderate support for the model, explaining low to moderate levels of variance in global sexual risk taking. The amount of explained variance improved when age was included as a predictor in the model. Findings shed light on the contribution of AIDS informa-tion, motivation, and behavioral skills to risky sexual behavior among teens re-ceiving outpatient psychiatric care. Results suggest that cognitive and behavioral factors …
Perceived Threat Associated With Police Officers And Black Men Predicts Support For Policing Policy Reform, 2016 University of Washington - Seattle Campus
Perceived Threat Associated With Police Officers And Black Men Predicts Support For Policing Policy Reform, Allison L. Skinner, Ingrid J. Haas
Center for Brain, Biology and Behavior: Faculty and Staff Publications
Racial disparities in policing and recent high-profile incidents resulting in the deaths of Black men have ignited a national debate on policing policies. Given evidence that both police officers and Black men may be associated with threat, we examined the impact of perceived threat on support for reformed policing policies. Across three studies we found correlational evidence that perceiving police officers as threatening predicts increased support for reformed policing practices (e.g., limiting the use of lethal force and matching police force demographics to those of the community). In contrast, perceiving Black men as threatening predicted reduced support for policing policy …
Rapid Cortisol And Testosterone Responses To Sex-Linked Stressors: Implications For The Tend-And-Befriend Hypothesis, 2016 Oklahoma State University
Rapid Cortisol And Testosterone Responses To Sex-Linked Stressors: Implications For The Tend-And-Befriend Hypothesis, Jennifer Byrd-Craven, Jessica L. Calvi, Shelia M. Kennison
Center for Brain, Biology and Behavior: Faculty and Staff Publications
Current evolutionary theories regarding the nature of hormonal responses to a variety of salient social stimuli are incomplete in yielding evidentiary support for their assertions. This study offers more nuanced evidence for the Tend-and- Befriend model of sex differences in responses to social stimuli. Participants were randomly assigned to a mortality salience prime or a control condition prior to viewing a video of an out-group threat or a video of infants crying. Cortisol and testosterone responses were assessed. The results showed that in mortality salience conditions, females showed significantly higher cortisol responses to infants crying compared to males. Further, in …
Neural Processing Of Emotional Musical And Nonmusical Stimuli In Depression, 2016 University of Kansas Medical Center
Neural Processing Of Emotional Musical And Nonmusical Stimuli In Depression, Rebecca J. Lepping, Ruth Ann Atchley, Evangelia Chrysikou, Laura E. Martin, Alicia A. Clair, Rick E. Ingram, W. Kyle Simmons, Cary R. Savage
Center for Brain, Biology and Behavior: Faculty and Staff Publications
Background Anterior cingulate cortex (ACC) and striatum are part of the emotional neural circuitry implicated in major depressive disorder (MDD). Music is often used for emotion regulation, and pleasurable music listening activates the dopaminergic system in the brain, including the ACC. The present study uses functional MRI (fMRI) and an emotional nonmusical and musical stimuli paradigm to examine how neural processing of emotionally provocative auditory stimuli is altered within the ACC and striatum in depression.
Method Nineteen MDD and 20 never-depressed (ND) control participants listened to standardized positive and negative emotional musical and nonmusical stimuli during fMRI scanning and gave …
Voxel-Based Morphometry Reveals Brain Gray Matter Volume Changes In Successful Dieters, 2016 University of Kansas School of Medicine
Voxel-Based Morphometry Reveals Brain Gray Matter Volume Changes In Successful Dieters, Robyn A. Honea, Amanda N. Szabo-Reed, Rebecca J. Lepping, Rodrigo Perea, Florence Breslin, Laura E. Martin, William M. Brooks, Joseph E. Donnelly, Cary R. Savage
Center for Brain, Biology and Behavior: Faculty and Staff Publications
Objective: To compare regional brain volume predictors of percent weight loss (WL) in dieters with obesity (DwO) and in the same participants categorized as “successful” (≥7% WL) or “unsuccessful” dieters (
Major Depression As A Complex Dynamic System, 2016 University of Amsterdam
Major Depression As A Complex Dynamic System, Angélique O. J. Cramer, Claudia D. Van Borkulo, Erik J. Giltay, Han L. J. Van Der Maas, Kenneth S. Kendler, Marten Scheffer, Denny Borsboom
Psychiatry Publications
In this paper, we characterize major depression (MD) as a complex dynamic system in which symptoms (e.g., insomnia and fatigue) are directly connected to one another in a network structure. We hypothesize that individuals can be characterized by their own network with unique architecture and resulting dynamics. With respect to architecture, we show that individuals vulnerable to developing MD are those with strong connections between symptoms: e.g., only one night of poor sleep suffices to make a particular person feel tired. Such vulnerable networks, when pushed by forces external to the system such as stress, are more likely to end …
Sex Differences In Hiv Effects On Visual Memory Among Substance-Dependent Individuals, 2016 The University of Illinois at Chicago
Sex Differences In Hiv Effects On Visual Memory Among Substance-Dependent Individuals, Michael K. Keutmann, Raul Gonzalez, Pauline M. Maki, Leah H. Rubin, Jasmin Vassileva, Eileen M. Martin
Psychiatry Publications
HIV’s effects on episodic memory have not been compared systematically between male and female substance-dependent individuals. We administered the Brief Visuospatial Memory Test–Revised (BVMT–R) to 280 substance-dependent HIV+ and HIV– men and women. Groups were comparable on demographic, substance use, and comorbid characteristics. There were no significant main effects of sex or HIV serostatus on BVMT–R performance, but HIV+ women performed significantly more poorly on delayed recall. This effect was most prominent among cocaine-dependent HIV+ women. Our findings are consistent with recent speculation that memory impairment may be more common among HIV+ women, particularly those with a history of cocaine …
Burnout’S Prevalence Estimations: A House Of Cards?, 2016 Université de Neuchâtel
Burnout’S Prevalence Estimations: A House Of Cards?, Renzo Bianchi, Irvin Sam Schonfeld, Eric Laurent
Publications and Research
Elmariah et al. (2016) found that 65% of the internal medicine residents who were assessed suffered from burnout. We have 3 concerns about the conclusion. First, the authors used a cutoff score on a burnout measure that is problematic because (a) it is devoid of theoretical or clinical grounding and (b) burnout items were formatted in an unorthodox manner, and (c) including residents who responded "neutral" to a symptom item among those identified as burned out. Second, the authors identified as burned out residents who worked on the night float rotation although the data suggest otherwise. Third information on symptom …
Chronic Stress Potentiates The Response To Intra-Bed Nucleus Of The Stria Terminalis (Bnst) Pituitary Adenylate Cyclase Activating Peptide (Pacap) Infusion., 2016 University of Vermont
Chronic Stress Potentiates The Response To Intra-Bed Nucleus Of The Stria Terminalis (Bnst) Pituitary Adenylate Cyclase Activating Peptide (Pacap) Infusion., Steven Bradley King
Graduate College Dissertations and Theses
Chronic or repeated exposure to stressful stimuli can result in several maladaptive consequences, including increased anxiety-like behaviors and altered peptide expression in brain structures involved in emotion. Among these structures, the bed nucleus of the stria terminalis (BNST) has been implicated in emotional behaviors as well as regulation of hypothalamic-pituitary-adrenal (HPA) axis activity. In rodents, chronic variate stress (CVS) has been shown to increase BNST pituitary adenylate cyclase activating polypeptide (PACAP) and its cognate PAC1 receptor transcript, and BNST PACAP signaling may mediate the maladaptive changes associated with chronic stress. In order to determine whether chronic stress would potentiate the …
Exercise In Developing Rats Promotes Plasticity In The Prefrontal Cortex: Behavioral And Neurobiological Indications, 2016 University of Vermont
Exercise In Developing Rats Promotes Plasticity In The Prefrontal Cortex: Behavioral And Neurobiological Indications, Meghan Eddy
Graduate College Dissertations and Theses
Physical exercise has repeatedly been shown to trigger positive effects on brain function including improved learning, memory, and executive functions. In addition, corresponding physiological changes have been observed, such as increased neurotrophic factors, changes in neurotransmitter concentrations, and increased dendritic spines. However, these changes have not been well described outside of the hippocampus, including the medial prefrontal cortex (mPFC), and have not been directly compared at different points of development. Because the prefrontal cortex is one of the last brain areas to fully mature, considering the age at which intervention, such as exercise, takes place is particularly important. Additionally, in …
Speaking Through The Silence: Narratives, Interaction, And The Social Construction Of Sexual Selves, 2016 Minnesota State University Mankato
Speaking Through The Silence: Narratives, Interaction, And The Social Construction Of Sexual Selves, David Wayne Wahl
All Graduate Theses, Dissertations, and Other Capstone Projects
The purpose of this research is to study the construction of sexual selves. The research entails understanding how sexual selves emerge, develop, alter, sustain, transform or deconstruct. In all cases of sexuality, sex is something we, as active agents, do. It is for this reason that I adhere, in this work and otherwise, to the tenets of symbolic interactionism as this activity involves; (1) active agents who are composed of many different categorizations of selves including sexual selves, (2) the reflexive nature between the individual and the social realm wherein sexuality, in causal terms, takes the position of a dependent …
Binding An Event To Its Source At Encoding Improves Children's Source Monitoring, 2016 Wilfrid Laurier University
Binding An Event To Its Source At Encoding Improves Children's Source Monitoring, Kim Roberts, Angela Evans, Sara Duncanson
Psychology Faculty Publications
Children learn information from a variety of sources and often remember the content but forget the source. While the majority of research has focused on retrieval mechanisms for such difficulties, the present investigation examines whether the way in which sources are encoded influences future source monitoring. In Study 1, 86 children aged 3 to 8 years participated in two photography sessions on different days. Children were randomly assigned to either the Difference condition (they were asked to pay attention to differences between the two events), the Memory control condition (asked to pay attention with no reference to differences), or the …
Chronic Pancreatitis, Pain, And Anxiety In An Alcohol And High Fat Mouse Model, 2016 University of Kentucky
Chronic Pancreatitis, Pain, And Anxiety In An Alcohol And High Fat Mouse Model, Tiffanie Clinkinbeard
Theses and Dissertations--Gerontology
Homeodynamic space (HDS) shrinks as vulnerability increases with aging and repeated damage to the cells. HDS is lost in alcoholic pancreatitis patients due to overconsumption of alcohol, smoking, and high fat diets. Etiologically relevant animal models for study of chronic pancreatitis (CP) are needed. In order to begin filling this gap a central purpose of this dissertation research was to examine relationships between the alcohol and high fat diet (AHF) and pancreatitis with attention to hypersensitivity and anxiety-like behaviors. The AHF diet induced pancreatitis described here etiologically mimics human risk factors of AHF consumption for advancement to alcoholic CP.
In …