A pilot study examining hemomania behaviors in psychiatry outpatients engaged with nonsuicidal self ‐injury
ConclusionHemomania could be considered a specific impulse control disorder, characterized by heightened impulsivity and a persistent urge to obtain one's own blood. However, further studies are needed to validate this hypothesis. (Source: Brain and Behavior)
Source: Brain and Behavior - April 10, 2024 Category: Neurology Authors: Ali Kandeger,
Omer Faruk Uygur,
Emine Yavuz Ataslar,
Furkan C ınar,
Yavuz Selvi Tags: ORIGINAL ARTICLE Source Type: research
Interscanner reproducibility of volumetric quantitative susceptibility mapping about cerebral subcortical gray nuclei at different MR vendors with the same magnetic strength
ConclusionThe current study identified that the caudate had the stable reproducibility of the magnetic susceptibility value, and the other basal ganglion nuclei should be cautious for the quantitative evaluation of the magnetic susceptibility value at different 3.0T MR scanner. (Source: Brain and Behavior)
Source: Brain and Behavior - April 9, 2024 Category: Neurology Authors: Mengqi Liu,
Shuqiang Zhao,
Zhiye Chen Tags: ORIGINAL ARTICLE Source Type: research
Manifestations, social impact, and decay of conceptual beliefs: A cultural perspective
ConclusionThe power of conceptual beliefs to provide cultural orientation is likely to fade when circumstances and evidence make it clear that what was asserted no longer applies. (Source: Brain and Behavior)
Source: Brain and Behavior - April 2, 2024 Category: Neurology Authors: R üdiger J. Seitz,
Raymond F. Paloutzian,
Hans‐Ferdinand Angel Tags: ORIGINAL ARTICLE Source Type: research
The perception of time is slowed in response to exercise, an effect not further compounded by competitors: behavioral implications for exercise and health
ConclusionThe results of this study demonstrate for the first time that exercise both with and without the influence of opponents influences time perception. This finding has important implications for healthy exercise choices and also for optimal performance. Independent of RPE, time was perceived to move slower during exercise, underpinning inaccurate pacing and decision-making across physical activities. (Source: Brain and Behavior)
Source: Brain and Behavior - April 1, 2024 Category: Neurology Authors: Andrew Mark Edwards,
Stein Gerrit Paul Menting,
Marije Titia Elferink ‐Gemser,
Florentina Johanna Hettinga Tags: ORIGINAL ARTICLE Source Type: research
Characteristics and influencing factors of anticipated HIV stigma among HIV ‐negative/unknown MSM in China: A regression mixture model
ConclusionThe study focuses on the level of anticipated HIV stigma and its psycho-socio influencing factors among HIV-negative/unknown MSM. It provides evidence for implementing relevant psychological interventions to HIV-negative/unknown MSM. (Source: Brain and Behavior)
Source: Brain and Behavior - March 29, 2024 Category: Neurology Authors: Zhenwei Dai,
Yijin Wu,
Xin Liu,
Jiaqi Fu,
Mingyu Si,
Xu Chen,
Hao Wang,
Weijun Xiao,
Yiman Huang,
Fei Yu,
Guodong Mi,
Xiaoyou Su Tags: ORIGINAL ARTICLE Source Type: research
Analysis of gait characteristics and related factors in patients with Parkinson's disease based on wearable devices
ConclusionThe incidence of gait disorder in PD patients is higher than that in the normal population. Moreover, cognitive dysfunction, anxiety state, H-Y stage, PVWM score, and the non-tremor mode of onset can be considered independent risk factors for PIGD. (Source: Brain and Behavior)
Source: Brain and Behavior - March 28, 2024 Category: Neurology Authors: Hongyin Tang,
Xianglian Liao,
Jian Yao,
Yilan Xing,
Xin Zhao,
Weibin Cheng,
Tianxiang Gu,
Yan Huang,
Guang Xu,
Ping Luan,
Junzhang Tian,
Guihua Li Tags: ORIGINAL ARTICLE Source Type: research
Issue Information
(Source: Brain and Behavior)
Source: Brain and Behavior - March 26, 2024 Category: Neurology Tags: ISSUE INFORMATION Source Type: research
Communicative impairment and its neural correlates in Alzheimer's disease and frontotemporal dementia
ConclusionsOur study demonstrates that communication barriers and resources can be successfully assessed via a structured interview based on self-report and report of patients ’ relatives in practice and are reflected in neuroimaging specific for AD and FTD as well as in further clinical parameters specific for these neurodegenerative diseases. This can potentially open new treatment options for clinical practice and patient care. (Source: Brain and Behavior)
Source: Brain and Behavior - March 18, 2024 Category: Neurology Authors: Alexa Haeger,
Janka Muising,
Sandro Romanzetti,
Bruno Fimm,
Oliver Matz,
J örg B. Schulz,
Stefan Heim,
Kathrin Reetz Tags: ORIGINAL ARTICLE Source Type: research
Rapid eye movement sleep behavior disorder and its relation to Parkinson's disease: The potential of graph measures as brain biomarkers to identify the underlying physiopathology of the disorder
AbstractRapid eye movement behavior disorder (RBD) is a parasomnia characterized by the loss of skeletal muscle atonia during the rapid eye movement (REM) sleep phase. On the other hand, idiopathic RDB (iRBD) is considered the prelude of the various α-synucleinopathies, including Parkinson's disease (PD), dementia with Lewy bodies and multiple system atrophy. Consequently, over 40% of patients eventually develop PD. Recent neuroimaging studies utilizing structural magnetic resonance imaging (s-MRI), diffusion-weighted imaging (DWI), and functi onal magnetic resonance imaging (fMRI) with graph theoretical analysis have dem...
Source: Brain and Behavior - March 18, 2024 Category: Neurology Authors: Milad Najafzadeh,
Fatemeh Mohammadian,
Sara Mirabian,
Zohre Ganji,
Hossein Akbari,
Masoud Rezaie,
Esmaeil Ranjbar,
Hoda Zare,
Shahrokh Nasseri,
Luigi Ferini ‐Strambi Tags: REVIEW Source Type: research
Identifying and verifying Huntington's disease subtypes: Clinical features, neuroimaging, and cytokine changes
ConclusionWe have identified three HD clusters via clinical manifestations with distinct biomarkers. Our data shed light on better understanding about the pathophysiology of HD. (Source: Brain and Behavior)
Source: Brain and Behavior - March 18, 2024 Category: Neurology Authors: Ling ‐Xiao Cao,
Jin‐Hui Yin,
Gang Du,
Qing Yang,
Yue Huang Tags: ORIGINAL ARTICLE Source Type: research
Inhibition of leukocyte migration after ischemic stroke by VE ‐cadherin mutation in a mouse model leads to reduced infarct volumes and improved motor skills
ConclusionSelective inhibition of transendothelial leukocyte migration by VE-cadherin mutation after ischemic stroke in a mouse model leads to smaller infarct volumes and improved motor skills. (Source: Brain and Behavior)
Source: Brain and Behavior - March 12, 2024 Category: Neurology Authors: Mailin Hannah Marie Koecke,
Jan ‐Kolja Strecker,
Frederike Anne Straeten,
Carolin Beuker,
Jens Minnerup,
Antje Schmidt‐Pogoda,
Anna‐Lena Börsch Tags: ORIGINAL ARTICLE Source Type: research
Hippocampal resting ‐state connectivity is associated with posterior‐cortical cognitive impairment in Parkinson's disease
ConclusionResults suggest that weakened connectivity between the hippocampus and fusiform region is a unique characteristic of posterior-cortical cognitive deficits in PD. Further exploration of hippocampal and fusiform functional integrity as a marker of cognitive decline in PD is warranted. (Source: Brain and Behavior)
Source: Brain and Behavior - March 12, 2024 Category: Neurology Authors: Dana Pourzinal,
Jihyun Yang,
Katie L. McMahon,
David A. Copland,
Leander Mitchell,
John D. O'Sullivan,
Gerard J. Byrne,
Nadeeka N. Dissanayaka Tags: ORIGINAL ARTICLE Source Type: research
Study of vision ‐related resting‐state activity in suprasellar tumor patients with postoperative visual damage
ConclusionsThe study results indicate significant neural reorganization in the vision-related cortex of ST patients with postoperative vision damage. Most subareas within the visual cortex showed remarkable neural dysfunction, and some highe-order cortex may be primarily involved in top-down control of the subareas within the visual cortex. The hot zones may arise in the processing of “top-down” influence. (Source: Brain and Behavior)
Source: Brain and Behavior - March 12, 2024 Category: Neurology Authors: Fuyu Wang,
Tao Zhou,
Peng Wang,
Yanyang Zhang,
Jinli Jiang Tags: ORIGINAL ARTICLE Source Type: research
Causal association between atopic dermatitis and Parkinson's disease: A bidirectional Mendelian randomization study
ConclusionThis study indicated causal association of genetically proxied atopic dermatitis with the risk of PD. Future studies are warranted to explore the underlying mechanism and investigate the targeting effect of atopic dermatitis on PD. (Source: Brain and Behavior)
Source: Brain and Behavior - March 12, 2024 Category: Neurology Authors: Taofeng Zhou,
Baohao Wei,
Yachun Hu,
Xiaoming Zhou,
Xiaoying Cai,
Xiaolei Shi Tags: ORIGINAL ARTICLE Source Type: research
SP140 inhibitor suppressing TRIM22 expression regulates glioma progress through PI3K/AKT signaling pathway
ConclusionSP140-based nomogram proved to be a practical tool for predicting the survival of glioma patients. SP140 inhibitor could suppress glioma progress via TRIM22/PI3K/AKT signaling pathway. (Source: Brain and Behavior)
Source: Brain and Behavior - March 12, 2024 Category: Neurology Authors: Xiang Li,
Guangzhao Li,
Longyuan Li,
Bixi Gao,
Xiaowang Niu,
Yunjiang Wang,
Zhong Wang Tags: ORIGINAL ARTICLE Source Type: research
