Results 51 to 60 of about 120,946 (265)

The relationship between attentional bias and posttraumatic stress symptoms among bereaved parents: a three-year longitudinal study using linear mixed models

European Journal of Psychotraumatology
Background: Attentional biases are often considered key mechanisms in the onset and maintenance of various emotional disorders. However, existing research has reported inconsistent findings regarding the relationship between attentional bias and ...
Fei Xiao, Xinyuan Li, Buzohre Eli, Yan Ma, Cong Gao, Zhengkui Liu   +5 more
doaj   +1 more source

A Longitudinal H-MRS Study of the Anterior Cingulate Gyrus in Child and Adolescent Victims of Multiple Forms of Violence

Chronic Stress, 2018
Background The anterior cingulate gyrus is involved in the extinction of conditioned fear responses and is implicated in the pathophysiology of posttraumatic stress disorder.
Ana Carolina Coelho Milani, Bernd Foerster, Hugo Cogo-Moreira, Thiago Michel de Brito Farias, Francisco Salido, Henrique Carrete, Marcelo Feijo Mello, Andrea Parolin Jackowski   +7 more
doaj   +1 more source

Artificial Chlorella Biohybrids for Alleviation of Cartilage Degeneration in Osteoarthritis

Exploration, EarlyView.
Artificial Chlorella biohybrids (Ch@P) alleviate cartilage degeneration and protect against OA progression by activating mitophagy and reprogramming glucose metabolism in chondrocytes, as well as inducing articular thermal stimulation under near infrared irradiation.
Yongyun Chang, Keyu Kong, Minghao Jin, Shasha Liu, Yangzi Yang, Yingchun Zhu, Hua Qiao, Wenxuan Fan, Xinru Wu, Jingwei Zhang, Yansong Qi, Yongsheng Xu, Xiang Feng, Pingcuo Nima, Piting Ji, Tariel Mamuladze, Andrei A. Korytkin, Huiwu Li, Jingke Fu, Zanjing Zhai   +19 more
wiley   +1 more source

Exposure of Healthy Individuals to Pleasant Odours During Sleep: Effects on Odour Identification and Sleep Quality

Flavour and Fragrance Journal, EarlyView.
Sleeping with pleasant odours was associated with improved cued odour identification, particularly in the sandalwood group. Subjective night‐time awakenings showed a descriptive decrease. EEG data did not reveal robust changes in sleep architecture, though exploratory analyses suggested potential benefits for individuals with poorer baseline sleep ...
Zetian Li, Tony Sehr, Jonathan Warr, Antje Haehner, Thomas Hummel   +4 more
wiley   +1 more source

Structural Connectivity of the Posterior Cingulum Is Related to Reexperiencing Symptoms in Posttraumatic Stress Disorder

Chronic Stress, 2018
Posttraumatic stress disorder is a heterogeneous disorder with disturbances in hyperarousal or avoidance behaviors and intrusive or reexperiencing thoughts.
Carissa N. Weis, Emily L. Belleau, Walker S. Pedersen, Tara A. Miskovich, Christine L. Larson   +4 more
doaj   +1 more source

Family structure and posttraumatic stress reactions: a longitudinal study using multilevel analyses

BMC Psychiatry, 2011
Background There is limited research on the relevance of family structures to the development and maintenance of posttraumatic stress following disasters.
Nygaard Egil, Wentzel-Larsen Tore, Hussain Ajmal, Heir Trond   +3 more
doaj   +1 more source

Cognitive appraisal of exposure to specific types of trauma - a study of gender differences

BMC Women's Health, 2017
Background The role of gender in posttraumatic cognitions has increasingly been approached. The current study comparatively evaluates posttraumatic cognitions in men and women exposed to specific nonsexual trauma (motor vehicle accidents, work – related ...
Dana–Cristina Herta, Bogdan Nemes, Doina Cozman   +2 more
doaj   +1 more source

Research progress on the role of inflammatory mediators in the pathogenesis of epilepsy

Ibrain, Volume 11, Issue 1, Page 44-58, Spring 2025.
In the central nervous system, activated immune cells lead to the overproduction of inflammatory mediators through the corresponding signal pathway. Under the stimulation of inflammatory factors, neuroinflammation ultimately occurs. Overexpression of inflammatory mediators and activated immunocytes plays an important role in the emergence and ...
Yue Yu, Fei‐Ji Sun
wiley   +1 more source

Hippocampal activation of microglia may underlie the shared neurobiology of comorbid posttraumatic stress disorder and chronic pain

Molecular Pain, 2016
The high comorbidity rates of posttraumatic stress disorder and chronic pain have been widely reported, but the underlying mechanisms remain unclear. Emerging evidence suggested that an excess of inflammatory immune activities in the hippocampus involved
Rao Sun MD, Zuoxia Zhang MD, Yishan Lei MD, Yue Liu MD, PhD, Cui’e Lu MD, PhD, Hui Rong MD, Yu’e Sun MD, PhD, Wei Zhang MD, PhD, Zhengliang Ma MD, PhD, Xiaoping Gu MD, PhD   +9 more
doaj   +1 more source

Neuroanatomical and functional correlates in borderline personality disorder: A narrative review

Ibrain, Volume 11, Issue 1, Page 19-31, Spring 2025.
Borderline personality disorder (BPD) is considered a dysfunctional, stable, and pervasive alteration in personality functioning with the inability to adapt to the environment, mental rigidity, and ego‐syntonic, and like all personality disorders is a consistent pattern of inner experience and behavior that deviates markedly from the expectations of ...
Giulio Perrotta
wiley   +1 more source