Results 81 to 90 of about 342,507 (303)

Multi‐Site Transfer Classification of Major Depressive Disorder: An fMRI Study in 3335 Subjects

open access: yesAdvanced Science, EarlyView.
The study proposes graph convolution network with sparse pooling to learn the hierarchical features of brain graph for MDD classification. Experiment is done on multi‐site fMRI samples (3335 subjects, the largest functional dataset of MDD to date) and transfer learning is applied, achieving an average accuracy of 70.14%.
Jianpo Su   +14 more
wiley   +1 more source

DSM-5: oportunidade perdida ou classificação possível?

open access: yesRevista Portuguesa de Medicina Geral e Familiar, 2016
Carta ao ...
Pedro Morgado
doaj   +1 more source

HOURS OF GAMING OR NON-ACADEMIC COMPUTER USE, SUBSTANCE USE, MENTAL HEALTH STATUS AND SCHOOL PERFORMANCE AMONG TEXAS ADOLESCENCE: FINDINGS FROM THE 2017 YRBS IN TEXAS [PDF]

open access: yes, 2018
Online gaming activities among adolescents and adults has increased exponentially in the last decade, and mental health issues associated with excessive gaming have drawn attention from health care professionals worldwide (Griffith, 2016).
Gao, Shanxiazi
core   +1 more source

Empirical foundations for the diagnosis of somatization:implications for DSM-5 [PDF]

open access: yes, 2010
Background. The aim of this study was to develop empirically validated criteria for the diagnoses of clinically relevant somatization. Method. This study was performed in a population-representative cohort consisting of 461 males (47.8%) and 503 females (
de Jonge, P.   +2 more
core   +1 more source

Gut Microbiota‐Derived Anandamide Mediates the Therapeutic Effects of Urolithin A on Alcohol‐Induced Cognitive and Social Dysfunction via CB1R‐DRD2‐RAP1 Signaling Axis

open access: yesAdvanced Science, EarlyView.
This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang   +9 more
wiley   +1 more source

The Connections between Pathological Personality Traits and Interpersonal Behavior

open access: yesPsychological Topics, 2017
An alternative model of pathological personality traits was recently developed in an effort to address the challenges associated with the categorical model of personality disorder classification (e.g., high rates of comorbidity, minimal overlap with ...
Gillian A. McCabe   +2 more
doaj   +2 more sources

Anxiety and DSM-5

open access: yesDialogues in Clinical Neuroscience, 2015
The DSM-5 process, and the publication of DSM-5 in 2013, have had a considerable impact on the classification of anxiety disorders. Major changes included the reorganization of the chapter structure, individual groupings of disorders within each chapter from a life span viewpoint, and the use of specifiers.
openaire   +3 more sources

Expanding the definition of addiction: DSM-5 vs. ICD-11. [PDF]

open access: yes, 2016
While considerable efforts have been made to understand the neurobiological basis of substance addiction, the potentially "addictive" qualities of repetitive behaviors, and whether such behaviors constitute "behavioral addictions," is relatively ...
Chamberlain, Samuel R, Grant, Jon E
core   +2 more sources

Gut Bacteria Improve Depressive Symptoms by Degrading Cortisol into Androgen

open access: yesAdvanced Science, EarlyView.
Chronic stress is an important risk factor for stress‐related disorders such as depression. Stress hormone cortisol is essential for the pathogenesis of stress‐related disorders such as depression. Some gut microbiota degraded cortisol, and improve depressive symptoms.
Xiong Wang   +12 more
wiley   +1 more source

Safety evaluation of calcium L-methylfolate

open access: yesToxicology Reports, 2019
Calcium L-methylfolate (L-5-MTHF-Ca; CAS Number 151533-22-1) is a source of folate and an alternative to folic acid for use in human food and food supplements.
K.E. Niederberger   +4 more
doaj   +1 more source

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