Psychiatry and Psychology Commons^™

A Naturally-Occurring Histone Acetyltransferase Inhibitor Derived From Garcinia Indica Impairs Newly Acquired And Reactivated Fear Memories, Stephanie A. Maddox, Casey S. Watts, Valerie Doyere, Glenn E. Schafe

Publications and Research

The study of the cellular and molecular mechanisms underlying the consolidation and reconsolidation of traumatic fear memories has progressed rapidly in recent years, yet few compounds have emerged that are readily useful in a clinical setting for the treatment of anxiety disorders such as post-traumatic stress disorder (PTSD). Here, we use a combination of biochemical, behavioral, and neurophysiological methods to systematically investigate the ability of garcinol, a naturallyoccurring histone acetyltransferase (HAT) inhibitor derived from the rind of the fruit of the Kokum tree (Garcina indica), to disrupt the consolidation and reconsolidation of Pavlovian fear conditioning, a widely studied rodent model …

Strengths And Limitations Of Qualitative Approaches To Research In Occupational Health Psychology, Irvin Sam Schonfeld, Joseph J. Mazzola

Publications and Research

Like all research methods, qualitative methods have strengths and limitations. This chapter describes seven strengths and five limitations. With an understanding of their strengths and limitations and how to minimize and/or balance them, occupational health psychology (OHP) researchers can benefit from qualitative methods. It is important to understand that qualitative findings do not establish generalizable cause-effect relations. However, qualitative methods can help an OHP researcher develop a theory of causality and derive hypotheses related to the theory and, thus, motivate quantitatively organized research designed to test the hypotheses. The challenge for the OHP researcher is to be mindful of what …

Psychosocial Vulnerabilities To Depression After Acute Coronary Syndrome: The Pivotal Role Of Rumination In Predicting And Maintaining Depression, Ellen-Ge Denton, Nina Rieckmann, Karina W. Davidson, William F. Chaplin

Publications and Research

Psychosocial vulnerabilities may predispose individuals to develop depression after a significant life stressor, such as an acute coronary syndrome (ACS).The aims are (1) to examine the interrelations among vulnerabilities, and their relation with changes in depressive symptoms 3 months after ACS, (2) to prospectively assess whether rumination interacts with other vulnerabilities as a predictor of later depressive symptoms, and (3) to examine how these relations differ between post-ACS patients who meet diagnostic criteria for depression at baseline versus patients who do not. Within 1week after hospitalization for ACS, and again after 3 months, 387 patients (41% female, 79.6% white, mean …

Posttraumatic Stress And Myocardial Infarction Risk Perceptions In Hospitalized Acute Coronary Syndrome Patients, Donald Edmondson, Jonathan A. Shaffer, Ellen-Ge Denton, Daichi Shimbo, Lynn Clemow

Publications and Research

Posttraumatic stress disorder (PTSD) is related to acute coronary syndrome (ACS; i.e., myocardial infarction or unstable angina) recurrence and poor post-ACS adherence to medical advice. Since risk perceptions are a primary motivator of adherence behaviors, we assessed the relationship of probable PTSD to ACS risk perceptions in hospitalized ACS patients (n = 420). Participants completed a brief PTSD screen 3-7 days post-ACS, and rated their 1-year ACS recurrence risk relative to other men or women their age. Most participants exhibited optimistic bias (mean recurrence risk estimate between "average" and "below average"). Further, participants who screened positive for current PTSD (n …

Culture Ontogeny: Lifespan Development Of Religion And The Ethics Of Spiritual Counselling, Glen Milstein, Amy Manierre

Publications and Research

The counsellor has an ethical obligation to treat the whole person. Humans are cultural beings and the foundation of most cultures is religion. Religion and culture are received from our early relation~ ships and modified through later relationships across the lifespan. The paper introduces the term "culture ontogeny" to emphasize that this is a biological process wherein abstract ideas of culture and religion become material in the developing neurophysiology of each brain. A framework and methods are offered to examine the changing roles of religion in clients' emotional self~ structure, inclusive of those who describe themselves as spiritual, not religious. …

Pulsed Out Of Awareness: Eeg Alpha Oscillations Represent A Pulsed-Inhibition Of Ongoing Cortical Processing, Kyle E. Mathewson, Alejandro Lleras, Diane M. Beck, Monica Fabiani, Tony Ro, Gabriele Gratton

Publications and Research

Alpha oscillations are ubiquitous in the brain, but their role in cortical processing remains a matter of debate. Recently, evidence has begun to accumulate in support of a role for alpha oscillations in attention selection and control. Here we first review evidence that 8–12 Hz oscillations in the brain have a general inhibitory role in cognitive processing, with an emphasis on their role in visual processing. Then, we summarize the evidence in support of our recent proposal that alpha represents a pulsed-inhibition of ongoing neural activity. The phase of the ongoing electroencephalography can influence evoked activity and subsequent processing, and …

Odor Fear Conditioning Modifies Piriform Cortex Local Field Potentials Both During Conditioning And During Post-Conditioning Sleep, Dylan C. Barnes, Julie Chapuis, Dipesh Chaudhury, Donald A. Wilson

Publications and Research

Background: Sleep plays an active role in memory consolidation. Sleep structure (REM/Slow wave activity [SWS]) can be modified after learning, and in some cortical circuits, sleep is associated with replay of the learned experience. While the majority of this work has focused on neocortical and hippocampal circuits, the olfactory system may offer unique advantages as a model system for exploring sleep and memory, given the short, non-thalamic pathway from nose to primary olfactory (piriform cortex), and rapid cortex-dependent odor learning.

Methodology/Principal Findings: We examined piriform cortical odor responses using local field potentials (LFPs) from freely behaving Long-Evans hooded rats over …

Suicide And Suicide Risk In Lesbian, Gay, Bisexual, And Transgender Populations: Review And Recommendations, Ann P. Haas, Mickey Eliason, Vickie M. Mays, Robin M. Mathy, Susan D. Cochran, Anthony R. D'Augelli, Morton M. Silverman, Prudence W. Fisher, Tonda Hughes, Margaret Rosario, Stephen T. Russell, Effie Malley, Jerry Reed, David A. Litts, Ellen Haller, Randall L. Sell, Gary Remafedi, Judith Bradford, Annette L. Beautrais, Gregory K. Brown, Gary M. Diamond, Mark S. Friedman, Robert Garofalo, Mason S. Turner, Amber Hollibaugh, Paula J. Clayton

Publications and Research

Despite strong indications of elevated risk of suicidal behavior in lesbian, gay, bisexual, and transgender people, limited attention has been given to research, interventions or suicide prevention programs targeting these populations. This article is a culmination of a three-year effort by an expert panel to address the need for better understanding of suicidal behavior and suicide risk in sexual minority populations, and stimulate the development of needed prevention strategies, interventions and policy changes. This article summarizes existing research findings, and makes recommendations for addressing knowledge gaps and applying current knowledge to relevant areas of suicide prevention practice.

Editor’S Farewell, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Neural Substrates Of Reliability-Weighted Visual-Tactile Multisensory Integration, Michael S. Beauchamp, Siavash Pasalar, Tony Ro

Publications and Research

As sensory systems deteriorate in aging or disease, the brain must relearn the appropriate weights to assign each modality during multisensory integration. Using blood-oxygen level dependent functional magnetic resonance imaging of human subjects, we tested a model for the neural mechanisms of sensory weighting, termed “weighted connections.” This model holds that the connection weights between early and late areas vary depending on the reliability of the modality, independent of the level of early sensory cortex activity. When subjects detected viewed and felt touches to the hand, a network of brain areas was active, including visual areas in lateral occipital cortex, …

A History And One Or Two Things I’Ve Learned, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Psychological Care For Persons Of Diverse Religions: A Collaborative Continuum, Glen Milstein, Anne Marie Yali

Publications and Research

The purpose of this paper is to describe to psychologists and other clinicians a continuum of mental health care for persons of diverse religions. The continuum delineates boundaries between clinical care provided by mental health professionals and religious care provided by clergy, as well as describes pathways of collaboration across these boundaries. A prevention science based model of Clergy Outreach and Professional Engagement (COPE) is offered to guide this collaboration. The model describes a continuum that moves from the care already present in religious communities, through professional clinical care provided in response to dysfunction and returns persons to their own …

Extra, Extra, Read All About It!, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Identifying Publication Outlets In Occupational Health Psychology: An Opinion Survey, Maria Karanika-Murray, Irvin Sam Schonfeld, Leigh Schmitt

Publications and Research

No abstract provided.

Suicide Associated With Military Service, Margo R. Genderson, Irvin Sam Schonfeld, Mark S. Kaplan, Michael J. Lyons

Publications and Research

Suicide rates among soldiers and veterans of Operations Iraqi Freedom and Enduring Freedom (OIF/OEF) have been steadily growing since 2004, with sharp increases observed more recently. Suicides in the Army are a growing concern on Capitol Hill and in the media. Last month, the Senate Armed Services Committee held hearings on the growing incidence of suicides across the armed forces (Federal city digest, 2009, March 18). The Associated Press (AP) underlined the increasing suicide rates among Army personnel (Army reports sharp rise in suicides in January, 2009, Feb. 5). According to the AP, there were 64 suicides in 2004, and …

School-Based Screening To Identify At-Risk Students Not Already Known To School Professionals: The Columbia Suicide Screen, Michelle A. Scott, Holly C. Wilcox, Irvin Sam Schonfeld, Mark Davies, Roger C. Hicks, J. Blake Turner, David Shaffer

Publications and Research

Objectives.Wesought todeterminethedegreeofoverlapbetweenstudents identified through school-based suicide screening and those thought to be at risk by school administrative and clinical professionals. Methods. Students from7 high schools in theNewYorkmetropolitan area completed the Columbia Suicide Screen; 489 of the 1729 students screened had positive results. The clinical status of 641 students (73% of those who had screened positive and 23%of thosewho had screened negative) was assessedwithmodules from the Diagnostic Interview Schedule for Children. School professionals nominated by their principal and unaware of students’ screening and diagnostic status were asked to indicate whether they were concerned about the emotional well-being of each participating student. …

Wikipedia, Me, And Ohp, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Across The Pond: Ea-Ohp— Sohp Summit Meeting, Irvin Sam Schonfeld, Jonathan Houdmont

Publications and Research

On March 6, 2008 at the APA/NIOSH/SOHP Conference on Work, Stress, and Health in Washington, DC, the executive committees and other involved members of the Society for Occupational Health Psychology and the European Academy of Occupational Health Psychology held a summit meeting. The gathering was the latest in an ongoing series that began at the EA-OHP Dublin 2006 conference. The main discussion points and outcomes of interest to members are presented here.

Depression In Parkinson's Disease: Health Risks, Etiology, And Treatment Options, Pasquale G. Frisina, Joan C. Borod, Nancy S. Foldi, Harriet R. Tenenbaum

Publications and Research

Depression is found in about 30%-40% of all patients with Parkinson's disease (PD), but only a small percentage (about 20%) receive treatment. As a consequence, many PD patients suffer with reduced health-related quality of life. To address quality of life in depressed PD patients, we reviewed the literature on the health correlates of depression in PD (eg, cognitive function), etiology of depression in PD, and treatment options (ie, antidepressants, electroconvulsive therapy, and psychotherapy). The current review is unique in its focus on psychosocial aspects, as well as neuropathological factors, of depression in PD. Overall, we conclude that neurochemical (eg, serotonin) …

Peer Victimization, Depression, And Suicidality In Adolescents, Anat Brunstein Klomek, Frank Marrocco, Marjorie Kleinman, Irvin Sam Schonfeld, Madelyn S. Gould

Publications and Research

The association between specific types of peer victimization with depression, suicidal ideation, and suicide attempts among adolescents was examined. A self-report survey was completed by 2,342 high-school students. Regression analyses indicated that frequent exposure to all types of peer victimization was related to high risk of depression, ideation, and attempts compared to students not victimized. Infrequent victimization was also related to increased risk, particularly among females. The more types of victimization the higher the risk for depression and suicidality among both genders. Specific types of peer victimization are a potential risk factor for adolescent depression and suicidality. It is important …

Distorted Maternal Mental Representations And Atypical Behavior In A Clinical Sample Of Violence-Exposed Mothers And Their Toddlers, Daniel S. Schector, Susan W. Coates, Tammy Kaminer, Tammy Coots, Charles H. Zeanah, Mark Davies, Irvin Sam Schonfeld, Randall D. Marshall, Michael R. Liebowitz, Kimberly A. Trabka, Jaime E. Mccaw, Michael M. Myers

Publications and Research

Objective: To determine whether maternal violence-related posttraumatic stress disorder (PTSD), reflective functioning (RF), and/or quality of mental representations of her child predicts maternal behavior within a referred sample of mothers exposed to interpersonal violence and their children (aged 8–50 months). Method: A total of 41 dyads completed 2 videotaped visits including measures of maternal mentalrepresentations and behavior. Results: Negative and distorted maternal mental representations predicted atypical behavior (Cohen’s d > 1.0). Although maternal PTSD and RF impacted mental representations, no significant relationships were found between PTSD, RF, and overall atypical caregiving behavior. Severity of maternal PTSD …

Bullying, Depression, And Suicidality In Adolescents, Anat Brunstein-Klomek, Frank Marrocco, Marjorie Kleinman, Irvin Sam Schonfeld, Madelyn S. Gould

Publications and Research

Objective: To assess the association between bullying behavior and depression, suicidal ideation, and suicide attempts among adolescents. Method: A self-report survey was completed by 9th- through 12th-grade students (n = 2342) in six New York State high schools from 2002 through 2004. Regression analyses were conducted to examine the association between being victimized and bullying others with depression, ideation, and attempts. Results: Approximately 9% of the sample reported being victimized frequently, and 13% reported bullying others frequently. Frequent exposure to victimization or bullying others was related to high risks of depression, ideation, and suicide attempts compared with adolescents not involved …

Peer Victimization, Depression, And Suicidality In Adolescents, Anat Brunstein Klomek, Frank Marrocco, Marjorie Kleinman, Irvin Sam Schonfeld, Madelyn S. Gould

Publications and Research

Objective: To assess the association between bullying behavior and depression, suicidal ideation, and suicide attempts among adolescents. Method: A self-report survey was completed by 9th- through 12th-grade students (n = 2342) in six New York State high schools from 2002 through 2004. Regression analyses were conducted to examine the association between being victimized and bullying others with depression, ideation, and attempts. Results: Approximately 9% of the sample reported being victimized frequently, and 13% reported bullyingothers frequently. Frequent exposure to victimization or bullying others was related to high risks of depression, ideation, and suicide attempts compared …

Historical Perspective: The Historical Development Of The Society For Occupational Health Psychology, Leslie B. Hammer, Irvin Sam Schonfeld

Publications and Research

The Society for Occupational Health Psychology (SOHP) is the first professional group of its kind in the United States. The development of the Society can be traced to the development of the field of occupational health psychology (OHP). OHP is an interdisciplinary partnership of the psychological and occupational health sciences. The goals of this partnership include the improvement of the quality of people’s working lives and the enhancement of the safety, health, and well-being of workers. To our knowledge the first time the term occupational health psychology became visible in the research literature is in 1986 in a book chapter …

Recruiting New Members, Irvin Sam Schonfeld

Publications and Research

The Annual Convention of the Association for Psychological Science took place in New York City from May 25 to May 28, 2006. We attended the convention and had a number of goals that we wanted to accomplish: assume a position on the graduate student board, present at a poster session, attend various conference events, and recruit conferees for the Society for Occupational Health Psychology. It is the last goal about which we are writing. We hope that this article will help our SOHP colleagues recruit, at some future time, new members for our organization.

Brief Note From The Editor, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

School Violence, Irvin Sam Schonfeld

Publications and Research

The purpose of this chapter is threefold. First, the chapter summarizes what is known about the prevalence of violence and weapons in U.S. schools. Second, the chapter examines theories that bear on school violence and the empirical evidence linked to those theories. Third, the chapter looks at attempts to prevent school violence and, consequently, the suffering school violence causes.

Stress In 1st-Year Women Teachers: The Context Of Social Support And Coping, Irvin Sam Schonfeld

Publications and Research

The effects of adverse work environments were examined in the context of other risk/protective factors in this extension of a short-term longitudinal study involving 184 newly appointed women teachers. Regression analyses revealed that, adjusting for preemployment levels of the outcomes and negative affectivity, social support and adversity in the fall work environment were among the factors that affected spring depressive symptoms, self-esteem, job satisfaction, and motivation to teach. Support from nonwork sources was directly related to future improved symptom levels and self-esteem; supervisor and colleague support were directly related to future job satisfaction. Effects of occupational coping, professional …

An Updated Look At Depressive Symptoms And Job Satisfaction In First-Year Women Teachers, Irvin Sam Schonfeld

Publications and Research

This report updates a longitudinal study (I. S. Schonfeld, 1992) of the effects of working conditions on newly appointed womenteachers. The update included a later graduating cohort and additional outcome measures. Moreover, women who were not fully exposed to work stressors (e.g. part-time work, change of schools) were now excluded from the analyses. Among the 184 teachers (average age 27 yrs), work environment measures were more highly correlated with future depressive symptoms, self-esteem, job satisfaction, and motivation to teach than with pre-employment counterparts of the outcomes. Regression analyses underlined the effects of the work environment on …

Mechanism Of Triazolo-Benzodiazepine And Benzodiazepine Action In Anxiety And Depression: Behavioral Studies With Concomitant In Vivo Ca1 Hippocampal Norepinephrine And Serotonin Release Detection In The Behaving Animal, Patricia A. Broderick, Omotola Hope, Pierrot Jeannot

Publications and Research

1. Real time, in vivo microvoltammetric studies were performed, using miniature carbon-based sensors, to concurrently detect norepinephrine (NE) release and serotonin (5-HT) release, in 2 separate electrochemical signals, within CA₁ region of hippocampus in the freely moving and behaving, male, Sprague Dawley laboratory rat.

2. Concurrently, four parameters of open-field Behavior I.E. Ambulations, Rearing, Fine Movements and Central Ambulatory behavior (a measure of anxiety reduction behavior), were assayed by infrared photobeam detection.

3. Time course studies showed that the mechanism of action of the triazolobenzodiazepine (TBZD), adinazolam, (Deracyn®) is dramatically different from that of the classical benzodiazepine (BZD), diazepam …