Haut PDF Development and plasticity of locomotor circuits in the zebrafish spinal cord
Development and plasticity of locomotor circuits in the zebrafish spinal cord
... during the time window of spontaneous coiling behaviors that, unlike for premotor and motor neurons, is not modified during the transition from single to double coiling (Knogler et ...examined ...
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Spinal cord injury and its treatment:current management and experimental perspectives
... segment The spinal cord, as part of the CNS, is more than a passive conduit and relay for neural messages between the supraspinal centres and the peripheral ...
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en fr Modulation of premotor circuits controlling locomotor activity by spinal GABAergic sensory neurons in zebrafish : connectivity mapping of an intraspinal sensory feedback circuit Modulation des circuits spinaux pré-moteurs contrôlant l'activité locomotrice par des neurones sensoriels GABAergiques chez le poisson zèbre
... on the injection of the mnx1 construct kindly provided by ...Auer and Dr. F. Del Bene (Institut Curie, Paris, France) (39). The original sequence for GFP-aequorin kindly provided by ...
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en fr Sensorimotor integration in the moving spinal cord Intégration sensorimotrice dans la moelle épinière en mouvement
... integration in the spinal cord during ongoing locomotion The ability to record spinal sensorimotor circuits during locomotion is crucial to understanding the ...
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Deletion of smn-1, the Caenorhabditis elegans ortholog of the spinal muscular atrophy gene, results in locomotor dysfunction and reduced lifespan.
... ortholog of the human SMN1 gene has been identified and termed smn-1 ...smn-1, and its upstream sequence produces fluorescence in various tissues including the nervous system ...
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Alteration of glycinergic receptor expression in lumbar spinal motoneurons is involved in the mechanisms underlying spasticity after spinal cord injury
... Surgery and postoperative care The lesion procedure has been described previously ( Boulenguez et ...For spinal cord injury, the rats were deeply anesthetized using ketamine (Imalgen, ...
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Collagen implants to promote regeneration of the adult rat spinal cord
... Three implants were evaluated including a thin collagen membrane used as a dorsal barrier to overlaying soft tissue covering a 5 mm gap in the spinal cord, the same collagen [r] ...
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Timing the spinal cord development with neural progenitor cells losing their proliferative capacity: a theoretical analysis
... progenitors, spinal progenitors appear as a homogeneous ...apically and display the same morphology: an elongated shape with cytoplasmic connections to both the apical and basal sur- ...
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Design and Construction of a Highly Sensitive Coil for MRI of the Spinal Cord
... diffusion in diffusion-weighted imaging (Hagmann et ...transmitting and/or receiving RF waves at (or close to) the Larmor ...(Tx/Rx). In addition, depending on the covered area ...
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Clustering of the White Matter Tracts in the Rat Spinal Cord Based on Quantitative Histology
... Microscopy and Image Processing Though the benefits of SEM are quite valuable to obtain high resolution and high magnification images, there are still some drawbacks or limitations that arise ...
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Geometric evaluation of distortion correction methods in diffusion MRI of the spinal cord
... imaging and processing pipeline for diffusion MRI and T1 images. [7] and the T1-weighted anatomical data as it has isotropic ...with the template provides robust def- inition of ...
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Comparison of inhomogeneity distortion correction methods in diffusion MRI of the spinal cord
... describes the geometry of neural ...subject and physiological motion, eddy currents and B0-field ...particularly in the spine ...map and reversed gradient polarity method ...
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Sulf2a controls Shh-dependent neural fate specification in the developing spinal cord
... at the onset of gliogenesis (36 hpf). As expected, we found that, in control embryos, the ...at the neurogenic period (compare Figures 4 and 5) and partially overlapped ...
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Collagen scaffolds in full- and hemi- resection spinal cord injury models
... This thesis investigated the use of a porous collagen scaffold with aligned pores to serve as a substrate for axon guidance and a delivery vehicle for select therapeutic [r] ...
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Evaluation of q-ball metrics for assessing the integrity of the injured spinal cord
... [5] and orientation distribution functions (ODF) were estimated using spherical harmonic basis functions ...Using the TSE image, regions of interest (ROI) were delineated in the right ...
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Cervical Spinal Cord Atrophy Profile in Adult SMN1-Linked SMA
... role in more complex mechanisms underlying weakness in these ...Introduction Spinal muscular atrophy (SMA) is a group of degenerative diseases affecting lower motor neu- rons [ 1 ...separated ...
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The transcription factor Egr1 in zebrafish cartilage development
... casanova and van gogh mutants. Screening of mutants during mutagenesis programs have led to the identification of many mutants with craniofacial defects due to absence or alteration of ...
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Biomechanical comparison of spinal cord compression types occurring in Degenerative Cervical Myelopathy
... for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...not. The documents may come from teaching and research institutions in ...
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Unconventional components of inhibition that contribute to the regulation of sensitization in the spinal cord dorsal horn
... is the magnitude of the postsynaptic response ...currents) in response to a single presynaptic action potential at a monosynaptic ...pathways and mechanisms are now known to induce LTP ...
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Large Extracellular Cord Formation in a Zebrafish Model of Mycobacterium kansasii Infection
... for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...not. The documents may come from teaching and research institutions in ...
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