Results 41 to 50 of about 35,557 (261)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Brain laterality evaluated by F-18 fluorodeoxyglucose positron emission computed tomography in autism spectrum disorders

Frontiers in Molecular Neuroscience, 2022
Background and rationaleAutism spectrum disorder (ASD) is a neuropsychiatric disorder that has no curative treatment. Little is known about the brain laterality in patients with ASD. F-18 fluorodeoxyglucose positron emission computed tomography (F-18 FDG
Keattichai Keeratitanont, Keattichai Keeratitanont, Daris Theerakulpisut, Narong Auvichayapat, Narong Auvichayapat, Chanyut Suphakunpinyo, Chanyut Suphakunpinyo, Niramol Patjanasoontorn, Niramol Patjanasoontorn, Somsak Tiamkao, Somsak Tiamkao, Supatporn Tepmongkol, Supatporn Tepmongkol, Benjapa Khiewvan, Yutapong Raruenrom, Piyawan Srisuruk, Piyawan Srisuruk, Suchat Paholpak, Suchat Paholpak, Paradee Auvichayapat, Paradee Auvichayapat   +20 more
doaj   +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

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

The level of the aggression in karate athletes with different handedness and belt grades [PDF]

Journal of Men's Health
Karate athletes with different lateral talents possess different functions in terms of skills and personality characteristics in a way that handedness can be considered an advantage.
Yaser Alikhajeh, Maghsoud Nabilpour, Gholam Rasul Mohammad Rahimi, Mozhgan Ghollasimood, Fatma Hilal Yagin, Burak Yagin, Mehmet Gülü, Luca Paolo Ardigò   +7 more
doaj   +1 more source

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

The effect of brain lateralization on the memory function

فصلنامه دانشگاه علوم پزشکی جهرم, 2012
Introduction: This study aimed to investigate the effect of brain lateralization on the function of memory. In other words, this study was an attempt to find out if brain lateralization is effective on the function of memory.
Maryam Shahandeh, Ahmad Alipour
doaj  

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

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

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source