Results 31 to 40 of about 78,048 (264)
National Journal of Physiology, Pharmacy and Pharmacology, 2023 Background: Hand preference is perhaps the most obvious behavioral asymmetry observed in humans and is related to cerebral dominance. Animal and human studies have shown that cerebral cortex has a definite role in regulation of cardiovascular autonomic ...
Amar Arun Barawade, Parwati Patil
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Hemi-field memory for attractiveness [PDF]
, 2003 In order to determine whether or not facial attractiveness plays a role in hemispheric facial memory, 35 right-handed participants first assigned attractiveness ratings to faces and then performed a recognition test on those faces in the left visual half-
Deblieck, Choi, Zaidel, Dahlia W.
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Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Assessing Cerebral Dominance in the Geriatric Population: A Neuropsychological Perspective
Journal of the Indian Academy of GeriatricsCerebral dominance refers to the preferential engagement of one hemisphere of the brain – left or right – in specific cognitive operations. However, modern neuroscience asserts that cognitive functions are not confined to isolated hemispheres but ...
Jaya Bharti
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Asymmetry and sexual dimorphism of the medial frontal gyrus visible surface in humans [PDF]
Vojnosanitetski Pregled, 2010 Background/Aim. Studies of visible (extrasulcal) surface of the brain hemispheres are not feasible for measurements of the brain size, but are valuable for analysis and quantification of sexual dimorphism and/or asymmetries of the human brain ...
Spasojević Goran +5 more
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Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Giant serpentine aneurysm: Neuroradiological and neurosurgical management in a left-handed patient
Radiology Case Reports, 2023 Giant serpentine aneurysms are rare huge and partially thrombosed aneurysms, with an eccentric tortuous intra-aneurysmal vascular channel. Surgical treatment is often necessary due to the great mass effect.
Andrea Romano +8 more
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FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Cerebral Asymmetry of fMRI-BOLD Responses to Visual Stimulation. [PDF]
PLoS ONE, 2015 Hemispheric asymmetry of a wide range of functions is a hallmark of the human brain. The visual system has traditionally been thought of as symmetrically distributed in the brain, but a growing body of evidence has challenged this view.
Anders Hougaard +5 more
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