Results 61 to 70 of about 59,835 (302)

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Right-Lateralized Enhancement of the Auditory Cortical Network During Imagined Music Performance

Frontiers in Neuroscience, 2022
Although the primary role of the auditory cortical areas is to process actual sounds, these areas are also activated by tasks that process imagined music, suggesting that the auditory cortical areas are involved in the processes underlying musical ...
Shoji Tanaka, Eiji Kirino, Eiji Kirino
doaj   +1 more source

Can the Archaeology of Manual Specialization Tell Us Anything About Language Evolution? A Survey of the State of Play [PDF]

, 2009
In this review and position paper we explore the neural substrates for manual specialization and their possible connection with language and speech. We focus on two contrasting hypotheses of the origins of language and manual specialization: the language-
Steele, J, Uomini, N
core  

Inter-Hemispheric Asymmetry and Intra-Hemispheric Discrepancy of Electroencephalographic Activities in Patients With Idiopathic Rapid Eye Movement Sleep Behavior Disorder: An Exploratory Study

Journal of Integrative Neuroscience
Background: In idiopathic rapid eye movement (REM) sleep behavior disorder (iRBD) patients, electroencephalogram (EEG) activities during REM sleep in some cortical regions are different from those in normal controls.
Zhijun Zhong, Qi Li, Xueliang Zou, Mengmeng Wang, Qian Ouyang, Chunmei Gan, Fang Yi, Zifan Xu, Dongyuan Yao   +8 more
doaj   +1 more source

Evaluation of 4 Outcomes Measures in Microtia Treatment: Exposures, Infections, Aesthetics, and Psychosocial Ramifications. [PDF]

, 2017
BackgroundIn craniofacial microsomia, microtia and canal atresia pose formidable reconstructive challenges. We review our institutional experience in treating microtia and atresia to identify variables associated with 4 outcomes measures: complications ...
Bradley, James P, Dubina, Emily, Ishiyama, Akira, Lee, Justine C, Mandelbaum, Rachel S, Martins, Deborah B, Park, Sarah H, Volpicelli, Elizabeth J   +7 more
core  

Understanding economical outcomes with the mental number line [PDF]

, 2011
With this study we provide evidence that the cognitive processes involved in addition/subtraction, mapped along the mental number line, seem to mediate our understanding of trading verbs.
Carmelo Vicario
core   +2 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Gene expression study in retinoblastoma patients with different anaplasias and lateralities

Scientific Reports
To investigate the differences in gene expression and functional enrichment associated with anaplasia and laterality in retinoblastoma patients. Two datasets were selected from the GEO database of the National Center for Biotechnology Information of the ...
Wan Li, Kangkang Xu, Fei Chen
doaj   +1 more source

Association between brain lateralization and mixing ability of chewing side

Journal of Dental Sciences, 2017
Background/purpose: Previous studies have suggested that functional dominance in one part of the body can be correlated with functional dominance in another part.
Seung-Min Lee, Sewoong Oh, Sung Jin Yu, Kyung-Min Lee, Sung-Ae Son, Young Hoon Kwon, Yong-Il Kim   +6 more
doaj   +1 more source