Child Abuse and Neglect and Obsessive-Compulsive Personality Traits: Effects of Attachment, Intolerance of Uncertainty, and Metacognition.

Child Abuse and Neglect (CAN) is extensively implicated as a risk factor preceding the development of Obsessive-Compulsive Personality Traits (OCPT). Nevertheless, the majority of individuals with a history of CAN do not go on to develop OCPT. To date, little research has investigated potential model networks that may help contribute to explaining why CAN sometimes leads to OCPT and not at other times.

A social science trust taxonomy with emergent vectors and symmetry.

Introduction: Trust is foundational to all social science domains, but to date, there is no unifying theory or consistent measurement basis spanning the social sciences. This research hypothesized that trust forms the basis of an ontology that could unify the social science domains. The proposed ontology comprises a Cartesian plane with axes self-trust and other-trust.

The Development of the Attachment Defenses Questionnaire (ADQ-50): A Preliminary Examination of Reliability, Validity, and Factor Structure.

This paper marks the initial phase in the development of the Attachment Defenses Questionnaire (ADQ-50), a self-report tool crafted to assess defense mechanisms associated with attachment processes, catering to both clinical and research contexts. Anchored in the theoretical framework of attachment theory, the ADQ posits that an individual's internalized attachment style plays a influential role in predicting their defense mechanisms. The paper outlines the comprehensive development and refinement process of the ADQ-50.

Does ASMR propensity reflect a mentally flexible mindset? Exploring the relationship between ASMR propensity, transliminality, emotional contagion, schizotypal traits, roleplaying ability, and creativity.

Autonomous Sensory Meridian Response (ASMR) is an alternative state of consciousness characterised by changes in affect, feelings of relaxation, and tingling sensations on the body. Online videos designed to stimulate ASMR in viewers have become increasingly popular. Although there is evidence that ASMR may improve sleep, emotion regulation, and relaxation, the current understanding of ASMR propensity remains limited.

The association between gut-health promoting diet and depression: A mediation analysis.

Background: Recent research has highlighted the relevance of a gut-health promoting diet as a possible treatment and prevention for depression. A dietary pattern with consumption of fermented food and high consumption of dietary fiber can promote gut health, physical health, and might even improve mental health. This study aimed to investigate the interrelationship among diet, physical health, and depression.

Corrigendum: Reduced Glutamate in the Medial Prefrontal Cortex Is Associated With Emotional and Cognitive Dysregulation in People With Chronic Pain.

[This corrects the article DOI: 10.3389/fneur.2019.

The Fractalkine Receptor CXCR1 Links Lymphocyte Kinetics in CMV-Seropositive Patients and Acute Myocardial Infarction With Adverse Left Ventricular Remodeling.

Aims: Latent cytomegalovirus (CMV) infection is associated with adverse cardiovascular outcomes. Virus-specific CXCR1 effector memory T-cells may be instrumental in this process due to their pro-inflammatory properties. We investigated the role of CXCR1 (fractalkine receptor) in CMV-related lymphocyte kinetics and cardiac remodeling in patients with ST-elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (pPCI).

Rapid fall in circulating non-classical monocytes in ST elevation myocardial infarction patients correlates with cardiac injury.

Myocardial infarction leads to a rapid innate immune response that is ultimately required for repair of damaged heart tissue. We therefore examined circulating monocyte dynamics immediately after reperfusion of the culprit coronary vessel in STEMI patients to determine whether this correlated with level of cardiac injury. A mouse model of cardiac ischemia/reperfusion injury was subsequently used to establish the degree of monocyte margination to the coronary vasculature that could potentially contribute to the drop in circulating monocytes.

A mixed-methods examination of autonomous sensory meridian response: Comparison to frisson.

Autonomous Sensory Meridian Response (ASMR) is a pleasurable, head-oriented tingling sensation, typically induced by exposure to audiovisual triggers, producing feelings of relaxation and euphoria. This article explores the induction of ASMR experiences in a laboratory setting amongst non-specialised participants, as well as the relationship between ASMR and frisson, or 'musical chills'. In previous work, the ASMR-15 was found to be a reliable measure of ASMR propensity, however, the predictive validity of the measure has yet to be determined.

Reduced Glutamate in the Medial Prefrontal Cortex Is Associated With Emotional and Cognitive Dysregulation in People With Chronic Pain.

A decrease in glutamate in the medial prefrontal cortex (mPFC) has been extensively found in animal models of chronic pain. Given that the mPFC is implicated in emotional appraisal, cognition and extinction of fear, could a potential decrease in glutamate be associated with increased pessimistic thinking, fear and worry symptoms commonly found in people with chronic pain? To clarify this question, 19 chronic pain subjects and 19 age- and gender-matched control subjects without pain underwent magnetic resonance spectroscopy. Both groups also completed the Temperament and Character, the Beck Depression and the State Anxiety Inventories to measure levels of harm avoidance, depression, and anxiety, respectively.

ISTDP and Its Contribution to the Understanding and Treatment of Psychotic Disorders.

In this article, we review Davanloo's metapsychology of the unconscious and how it can contribute to the current psychodynamic understanding and treatment of psychosis. In this framework, current attachment and emotions become connected with unconscious conflict-laden feelings about early attachment trauma at the core of the unconscious conflict. These conflict-laden feelings mobilize unconscious anxiety and defenses, which are alongside or, in and of themselves, constitute the entire picture of psychosis.

New evidence for a pain personality? A critical review of the last 120 years of pain and personality.

Background: Personality traits may influence development and adjustment to ongoing pain. Over the past 120 years, there has been considerable research into the relationship between pain and personality. This paper presents new evidence for common personality traits found amongst chronic pain sufferers.

On Dreams and Motivation: Comparison of Freud's and Hobson's Views.

The merits of Freudian dream theory continue to be debated and both supporters and critics appeal to empirical evidence to support their respective positions. What receives much less attention is the theoretical coherency of either Freudian dream theory or alternative perspectives. This paper examines Freudian dream theory and J.

Lymphocyte Communication in Myocardial Ischemia/Reperfusion Injury.

Significance: Myocardial ischemia/reperfusion (I/R) is an important complication of reperfusion therapy for myocardial infarction (MI). It is a complex process involving metabolic and immunological factors. To date, no effective treatment has been identified.

T lymphocytes and fractalkine contribute to myocardial ischemia/reperfusion injury in patients.

Background: Lymphocytes contribute to ischemia/reperfusion (I/R) injury in several organ systems, but their relevance in ST elevation myocardial infarction (STEMI) is unknown. Our goal was to characterize lymphocyte dynamics in individuals after primary percutaneous coronary intervention (PPCI), assess the prognostic relevance of these cells, and explore mechanisms of lymphocyte-associated injury.

Methods: Lymphocyte counts were retrospectively analyzed in 1,377 STEMI patients, and the prognostic relevance of post-PPCI lymphopenia was assessed by Cox proportional hazards regression.

Differences in immune responses between CMV-seronegative and -seropositive patients with myocardial ischemia and reperfusion.

CMV infection is responsible for acceleration of immune senescence and linked to systemic pathologies, including cardiovascular diseases. In this study, we investigated differences in the immune response between CMV-seropositive and seronegative patients undergoing primary percutaneous coronary intervention (PPCI) for acute myocardial infarction (MI). Peripheral blood samples were taken at six different time points: pre-, 15, 30, 90 min, 24 h after PPCI and at 3 months after MI.

Myocardial ischemia and reperfusion leads to transient CD8 immune deficiency and accelerated immunosenescence in CMV-seropositive patients.

Rationale: There is mounting evidence of a higher incidence of coronary heart disease in cytomegalovirus-seropositive individuals.

Objective: The aim of this study was to investigate whether acute myocardial infarction triggers an inflammatory T-cell response that might lead to accelerated immunosenescence in cytomegalovirus-seropositive patients.

Methods And Results: Thirty-four patients with acute myocardial infarction undergoing primary percutaneous coronary intervention were longitudinally studied within 3 months after reperfusion (Cohort A).

Ego, drives, and the dynamics of internal objects.

This paper addresses the relationship between the ego, id, and internal objects. While ego psychology views the ego as autonomous of the drives, a less well-known alternative position views the ego as constituted by the drives. Based on Freud's ego-instinct account, this position has developed into a school of thought which postulates that the drives act as knowers.

Evolutionary and differential psychology: conceptual conflicts and the path to integration.

Evolutionary psychology has seen the majority of its success exploring adaptive features of the mind believed to be ubiquitous across our species. This has given rise to the belief that the adaptationist approach has little to offer the field of differential psychology, which concerns itself exclusively with the ways in which individuals systematically differ. By framing the historical origins of both disciplines, and exploring the means through which they each address the unique challenges of psychological description and explanation, the present article identifies the conceptual and theoretical problems that have kept differential psychology isolated not only from evolutionary psychology, but from explanatory approaches in general.

A pilot study of urinary microRNA as a biomarker for urothelial cancer.

Objective: MicroRNAs (miRNAs) are part of a class of small ribonucleic acid (RNAs). They are important regulatory molecules, involved in several cell processes, such as developmental timing, stem cell division and apoptosis. Dysregulated miRNAs have been identified in several human malignancies, including bladder cancer tissue samples, and may confer a "tumour signature" that can be exploited for diagnostic purposes.

Explanation in personality psychology: "Verbal magic" and the five-factor model.

Scientific psychology involves both identifying and classifying phenomena of interest (description) and revealing the causes and mechanisms that contribute towards these phenomena arising (explanation). Within personality psychology, some propose that aspects of behavior and cognition can be explained with reference to personality traits. However, certain conceptual and logical issues cast doubt upon the adequacy of traits as coherent explanatory constructs.

Neutron beam effects on spin-exchange-polarized 3He.

We have observed depolarization effects when high intensity cold neutron beams are incident on alkali-metal spin-exchange-polarized 3He cells used as neutron spin filters. This was first observed as a reduction of the maximum attainable 3He polarization and was attributed to a decrease of alkali-metal polarization, which led us to directly measure alkali-metal polarization and spin relaxation over a range of neutron fluxes at Los Alamos Neutron Science Center and Institute Laue-Langevin. The data reveal a new alkali-metal spin-relaxation mechanism that approximately scales as sqrt[phi_{n}], where phi_{n} is the neutron capture-flux density incident on the cell.