Results 61 to 70 of about 395,346 (230)

FRACTIONAL ANISOTROPY IN DEGENERATIVE CERVICAL STENOSIS SURGERY PROGNOSTIC: A SYSTEMATIC REVIEW [PDF]

open access: yesColuna/Columna
Cervical spondylotic myelopathy (CSM) is a common disease with an increased anticipated burden to health systems worldwide. Methods to predict outcomes in these patients are needed so physicians can provide more effective care. Fractional anisotropy (FA)
Leon Cleres Penido Pinheiro   +3 more
doaj   +1 more source

Wnt Signaling in Neural Crest Ontogenesis and Oncogenesis. [PDF]

open access: yes, 2019
Neural crest (NC) cells are a temporary population of multipotent stem cells that generate a diverse array of cell types, including craniofacial bone and cartilage, smooth muscle cells, melanocytes, and peripheral neurons and glia during embryonic ...
Hao, Hongyan   +4 more
core   +2 more sources

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Neural pathways in nutrient sensing and insulin signaling

open access: yesFrontiers in Physiology, 2022
Nutrient sensing and metabolic homeostasis play an important role in the proper growth and development of an organism, and also in the energy intensive process of reproduction.
Anuradha Ratnaparkhi   +2 more
doaj   +1 more source

Łukasiewicz-Topos Models of Neural Networks, Cell Genome and Interactome Nonlinear Dynamic Models [PDF]

open access: yes, 2004
A categorical and Łukasiewicz-Topos framework for Algebraic Logic models of nonlinear dynamics in complex functional systems such as Neural Networks, Cell Genome and Interactome Networks is introduced.
Baianu, Professor I.C.
core  

Information decomposition of multichannel EMG to map functional interactions in the distributed motor system [PDF]

open access: yes, 2019
The central nervous system needs to coordinate multiple muscles during postural control. Functional coordination is established through the neural circuitry that interconnects different muscles.
Boonstra, Tjeerd W.   +3 more
core   +3 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Changes of Neural Pathways after Vojta Approach in a Child with Developmental Delay

open access: yesChildren, 2021
The development of motor function is related to the development of neural pathways in the white matter. Children with developmental delay (DD) and hypotonia have reduced motor function, and their neural pathways are observed differently from those of ...
Sun-Young Ha, Yun-Hee Sung
doaj   +1 more source

Network adaptation improves temporal representation of naturalistic stimuli in drosophila eye: II Mechanisms [PDF]

open access: yes, 2009
Retinal networks must adapt constantly to best present the ever changing visual world to the brain. Here we test the hypothesis that adaptation is a result of different mechanisms at several synaptic connections within the network.
A Borst   +99 more
core   +7 more sources

Neural pathways underlying vocal control

open access: yesNeuroscience & Biobehavioral Reviews, 2002
Vocalization is a complex behaviour pattern, consisting of essentially three components: laryngeal activity, respiratory movements and supralaryngeal (articulatory) activity. The motoneurones controlling this behaviour are located in various nuclei in the pons (trigeminal motor nucleus), medulla (facial nucleus, nucl. ambiguus, hypoglossal nucleus) and
openaire   +3 more sources

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