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Total 80128 results found since Jan 2013.
Actual and counterfactual effort contribute to responsibility attributions in collaborative tasks
Cognition. 2023 Sep 12;241:105609. doi: 10.1016/j.cognition.2023.105609. Online ahead of print.ABSTRACTHow do people judge responsibility in collaborative tasks? Past work has proposed a number of metrics that people may use to attribute blame and credit to others, such as effort, competence, and force. Some theories consider only the actual effort or force (individuals are more responsible if they put forth more effort or force), whereas others consider counterfactuals (individuals are more responsible if some alternative behavior on their or their collaborator's part could have altered the outcome). Across four experimen...
Source: Cognition - September 14, 2023 Category: Neurology Authors: Yang Xiang Jenna Landy Fiery A Cushman Natalia V élez Samuel J Gershman Source Type: research
Effect of Ferroptosis on chronic cerebral Hypoperfusion in vascular dementia
Exp Neurol. 2023 Sep 12:114538. doi: 10.1016/j.expneurol.2023.114538. Online ahead of print.ABSTRACTVascular dementia (VaD) is the second most prevalent type of dementia after Alzheimer's disease and is caused by impaired nerve cell function resulting from cerebrovascular disease and vascular risk factors. Chronic cerebral hypoperfusion (CCH) is a common pathological and physiological state that may result from cerebral ischemia and hypoxia, causing widespread diffuse lesions in the brain parenchyma which leads to progressive nerve damage. Transferrin (TF) and transferrin receptor 1 (TfR1), two proteins involved in iron up...
Source: Experimental Neurology - September 14, 2023 Category: Neurology Authors: Peijie Fu Yanghang Chen Moxin Wu Bing Bao Xiaoping Yin Zhiying Chen Manqing Zhang Source Type: research
Phasic and tonic muscle synergies are different in number, structure and sparseness
This study aims at testing whether phasic and tonic components are generated by distinct phasic and tonic synergies or by the same set of synergies with phasic and tonic activation coefficients. The study also aims at characterizing the differences between the phasic and the tonic synergies. Using a comprehensive mapping of upper-limb point-to-point movements, synergies were extracted from phasic and tonic EMG signal separately, estimating the tonic components with a linear ramp model. The goodness of reconstruction (R2) as a function of the number of synergies was compared, and sets of synergies extracted from each datase...
Source: Human Movement Science - September 14, 2023 Category: Neurology Authors: Cristina Brambilla Marta Russo Andrea d'Avella Alessandro Scano Source Type: research
Assessing communication, beyond just words
Eur J Paediatr Neurol. 2023 Sep 9:S1090-3798(23)00135-6. doi: 10.1016/j.ejpn.2023.09.002. Online ahead of print.NO ABSTRACTPMID:37709641 | DOI:10.1016/j.ejpn.2023.09.002
Source: European Journal of Paediatric Neurology - September 14, 2023 Category: Neurology Authors: Kimberly Goodspeed Source Type: research
Childhood-onset epilepsy in patients with dyskinetic cerebral palsy caused by basal ganglia and thalamic lesions
CONCLUSIONS: One-third of term-born patients with BGTL-induced DCP caused by perinatal HIE develop epilepsy, and deep white matter lesions increase the likelihood of epilepsy. Preparation for early-onset ES, MS, and subsequent FS is beneficial.PMID:37708783 | DOI:10.1016/j.ejpn.2023.09.006
Source: European Journal of Paediatric Neurology - September 14, 2023 Category: Neurology Authors: Shizuka Nishimoto Yukihiro Kitai Satori Hirai Mika Hirotsune Naomi Okuyama Shodo Hirano Yukiko Mogami Hiroshi Arai Source Type: research
Phosphorylation of the AMPARs regulated by protein kinase C (PKC) and protein interacting with C-kinase 1 (PICK1) contribute to orofacial neuropathic pain
In conclusion, activation of PKC and PICK1 contribute to orofacial allodynia by regulating AMPAR phosphorylation in the TG of male mice, which provides potential therapeutic targets for alleviating orofacial neuropathic pain.PMID:37709161 | DOI:10.1016/j.brainres.2023.148578
Source: Brain Research - September 14, 2023 Category: Neurology Authors: Fei Liu Yu-Han Zhang Yan-Yan Zhang Jiu Lin Ya-Jing Liu Yue-Ling Li Zhong-Han Fang Hong-Lin Liao Hang Wang Jie-Fei Shen Source Type: research
Transcranial Doppler Ultrasonography detection on cerebral infarction and blood vessels to evaluate hypoxic ischemic encephalopathy modeling
CONCLUSIONS: TCD dynamically monitored cerebral infarction after NHIE modeling, which will be potentially served as a useful auxiliary method for future animal experimental modeling evaluation in the case of less animal sacrifice.PMID:37709160 | DOI:10.1016/j.brainres.2023.148580
Source: Brain Research - September 14, 2023 Category: Neurology Authors: Rui-Fang Ma Lu-Lu Xue Jin-Xiang Liu Li Chen Liu-Lin Xiong Ting-Hua Wang Source Type: research
Astaxanthin ameliorates dopaminergic neuron damage in paraquat-induced SH-SY5Y cells and mouse models of Parkinson's disease
In conclusion, our study indicates that AST had a strong protective effect on PQ-induced oxidative stress and antagonized apoptotic cell death in SH-SY5Y cells and PQ-induced mice PD model, which might provide new insights of AST for PD treatment.PMID:37708917 | DOI:10.1016/j.brainresbull.2023.110762
Source: Brain Research - September 14, 2023 Category: Neurology Authors: Lei Wang Kunliang Lu Xingyue Lou Shenghui Zhang Wenxin Song Ranran Li Lujing Geng Binfeng Cheng Source Type: research
A comparison of techniques for verifying the accuracy of precision decomposition-derived relationships between motor unit firing rates and recruitment thresholds from surface EMG signals
Exp Brain Res. 2023 Sep 14. doi: 10.1007/s00221-023-06694-7. Online ahead of print.ABSTRACTApproaches for validating motor unit firing times following surface electromyographic (EMG) signal decomposition with the precision decomposition III (PDIII) algorithm have not been agreed upon. Two approaches have been common: (1) "reconstruct-and-test" and (2) spike-triggered averaging (STA). We sought to compare motor unit results following the application of these approaches. Surface EMG signals were recorded from the vastus lateralis of 13 young males performing trapezoidal, isometric knee extensions at 50% and 80% of maximum vo...
Source: Brain Research - September 14, 2023 Category: Neurology Authors: Jonathan P Beausejour Paul Bohlen Kylie K Harmon Ryan M Girts Jason I Pagan Debbie L Hahs-Vaughn Trent J Herda Matt S Stock Source Type: research
Lumateperone Monotherapy for Treatment-Resistant OCD in an Adolescent
CNS Spectr. 2023 Sep 14:1-6. doi: 10.1017/S1092852923002468. Online ahead of print.NO ABSTRACTPMID:37706369 | DOI:10.1017/S1092852923002468
Source: CNS Spectrums - September 14, 2023 Category: Neurology Authors: Ahmed Naguy Saxby Pridmore Mohamed Y Abuzeid Dalal Elsori Bibi Alamiri Source Type: research
Artificial intelligence is set to transform mental health services
CNS Spectr. 2023 Sep 14:1-7. doi: 10.1017/S1092852923002456. Online ahead of print.NO ABSTRACTPMID:37706366 | DOI:10.1017/S1092852923002456
Source: CNS Spectrums - September 14, 2023 Category: Neurology Authors: Seithikurippu R Pandi-Perumal Meera Narasimhan Mary V Seeman Haitham Jahrami Source Type: research
Response to 'Neurologists should retain diagnostic and therapeutic management of migraines'
Neurol Neurochir Pol. 2023 Sep 14. doi: 10.5603/pjnns.97421. Online ahead of print.NO ABSTRACTPMID:37706669 | DOI:10.5603/pjnns.97421
Source: Neurologia i Neurochirurgia Polska - September 14, 2023 Category: Neurology Authors: Magdalena Boczarska-Jedynak Source Type: research
Differences in diffusion tensor imaging parameters of brain white matter tracts between patients with myotonic dystrophy type 1 and type 2 - a retrospective single-centre study
CONCLUSIONS: Our results indicate diffuse disintegration of white matter pathways in DM patients, especially in the DM1 group. The damage to all types of fibres (association, commissural, and projection) may explain the diversity of clinical symptoms, which were more severe in the DM1 group of patients than in the DM2 group.CLINICAL IMPLICATIONS: DTI in patients with DM may help us to understand the neural mechanisms underlying brain involvement during the disease. In future, it may help to identify biomarkers for disease progression and treatment response.PMID:37706668 | DOI:10.5603/pjnns.95587
Source: Neurologia i Neurochirurgia Polska - September 14, 2023 Category: Neurology Authors: Edyta Maj Tomasz Wolak Joanna de Meulder Katarzyna Janiszewska Miko łaj Wojtaszek Anna Kostera-Pruszczyk Marek Go łębiowski Anna Łusakowska Source Type: research
Neurologists should retain diagnostic and therapeutic management of migraines
Neurol Neurochir Pol. 2023 Sep 14. doi: 10.5603/pjnns.96686. Online ahead of print.NO ABSTRACTPMID:37706667 | DOI:10.5603/pjnns.96686
Source: Neurologia i Neurochirurgia Polska - September 14, 2023 Category: Neurology Authors: Josef Finsterer Source Type: research
Aphantasia within the framework of neurodivergence: Some preliminary data and the curse of the confidence gap
Conscious Cogn. 2023 Sep 12;115:103567. doi: 10.1016/j.concog.2023.103567. Online ahead of print.ABSTRACTAphantasia is a neurocognitive phenomenon affecting voluntary visual imagery, such that it is either entirely absent, or markedly impaired. Using both the social and medical models of disability, this article discusses the extent to which aphantasia can be understood as a disorder or just a form of neutral neurodivergence, given that imagery plays a central role in thinking and memory for most other people. Preliminary school performance data are presented, showing that low imagery does not necessarily complicate life, ...
Source: Consciousness and Cognition - September 14, 2023 Category: Neurology Authors: Merlin Monzel Carla Dance Elena Aza ñón Julia Simner Source Type: research
