Neuroepithelial cell
Ammonia sensing by neuroepithelial cells and ventilatory responses to ammonia in rainbow trout
... with a particular focus on the first pair of gill arches (gill arch I) (Smith and Jones, 1978; Gilmour, 2001; Milsom and Burleson, 2007). Many recent studies indicate that the branchial neuroepithelial cells ...
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Defective neuroepithelial cell cohesion affects tangential branchiomotor neuron migration in the zebrafish neural tube
... among neuroepithelial cells (NCs) has been suggested to function in FBMN migration by inhibiting FBMNs positioned in the basal neuroepithelium such that they move apically between NCs towards the midline of the ...
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Neuroepithelial cells and the hypoxia emersion response in the amphibious fish Kryptolebias marmoratus
... oxygen-sensitive neuroepithelial cells (NECs) in the gills that appear to mediate physiological responses to hypoxia, but little is known about oxygen sensing in amphibious ...
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Organelle distribution in chick neuroepithelial cells: effects of colchicine and cytochalasin B
... Int I Ih~\ Bioi ~U 317 323 (IWi9) Shorl 1i''jJOrl Organelle distribution in chick neuroepithelial cells effects of colchicine and cytochalasin B J G FERNANDEZ ALVAREZ', P PAZ and C A CHAMORRO Departam[.] ...
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Notch regulates the switch from symmetric to asymmetric neural stem cell division in the Drosophila optic lobe
... transform neuroepithelial cells into neuroblasts The timely conversion of neuroepithelial cells to neuroblasts in the optic lobe relies on expression of the proneural gene lethal of scute (l’sc) (Yasugi et ...
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Nectin 2 and N cadherin interact through extracellular domains and induce apical accumulation of F actin in apical constriction of Xenopus neural tube morphogenesis
... In this study, we found that Xenopus nectin-2 induced apical constriction in cooperation with N-cadherin during neurulation, and that the interacting point of these two molecules lay in the extracellular domains. We ...
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Hydrogen sulfide and oxygen sensing: implications in cardiorespiratory control
... (neuroepithelial cells), airways (neuroepithelial bodies) and vasculature (carotid bodies) that initiate cardiorespiratory reflexes, oxygen sensitive chromaffin cells associated with systemic veins or ...
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Optix defines a neuroepithelial compartment in the optic lobe of the Drosophila brain
... regulate neuroepithelial adhesion. We investigated the effects of disrupting cell adhesion in the neuroepithelium by analysing loss of Drosophila E-Cadherin (DE-Cadherin) ...induced neuroepithelial ...
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Neural stem cells: balancing self renewal with differentiation
... embryonic neuroepithelial/radial glial stem cells, as well as in adult NSCs (Mizutani et ...mother cell (GMC) contacts (red ...(Left) Neuroepithelial/radial glia cells contact the ventricular fluid ...
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Shroom3 mediated recruitment of Rho kinases to the apical cell junctions regulates epithelial and neuroepithelial planar remodeling
... the cell assembly pattern in the inner surface of the closing ...from cell to ...same cell (Bertet et ...the cell-cell borders oriented along the dorsoventral axis, coordinated with the ...
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How to make an oligodendrocyte
... in neuroepithelial and oligodendrocyte differentiation led to the development of methods for instructing pluripotent cells to an oligodendroglial fate, first using mouse embryonic stem cells (ESCs), and, later, ...
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Shroom family proteins regulate γ tubulin distribution and microtubule architecture during epithelial cell shape change
... in neuroepithelial cells during neural tube ...mature neuroepithelial cells. (c⬘) Acetylated-␣- tubulin staining reveals cell outlines in the ventral region of the closed Xenopus neural ...
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... () Buch K.T., Lynch F.J., DeNittis A.S., Steinberg A.B., Lee H.Y., Nagele R.G. Neural tube formation in the mouse: a morphomet- ric and computerized three-dimensional reconstruction study of the relationship between ...
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Neuroepithelial circuit formed by innervation of sensory enteroendocrine cells
... Synaptic features in enteroendo- crine cells. Electron microscopy studies have revealed that, besides hormone- containing large dense-core vesicles, enteroendocrine cells also have small clear synaptic vesicles (19), ...
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Quantitative analyses link modulation of sonic hedgehog signaling to continuous variation in facial growth and shape
... cephalopolysyndactyly (GCPS) and Gorlin syndrome, mutations enhance SHH-signaling activity (GLI3 and PTC, respectively) and phenotypic outcomes range from hypertelorism to midline clefts (Balk and Biesecker, 2008). Of ...
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Proteoglycans in neurulation
... extrinsic forces pushing on the neuroepithelium might be primarily involved in elevation and convergence of the neural folds in Modes 1 and 2 neurulation (Schoenwolf, 1988; Alvarez and Schoenwolf, 1992; Shum and Copp, ...
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The Smell Function Disturbance in Textile Industrial Workers Exposed to Chlorine Gas
... This layer is comprised of the alkaline phospholipid component which reacts rapidly to calcium carbonate resulting in protein denaturation which further causes damage to the olfactory epithelium [13]. Exposure to ...
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Acute oxygen sensing: diverse but convergent mechanisms in airway and arterial chemoreceptors
... demonstrated in NEBs, both isolated [10] and in situ [30], but there has been a paucity of further information on the channels that underlie these currents, because of the unsuitability of primary cultured cells and lung ...
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Histopathological study of CNS tumours and the role of GFAP expression in neuroepithelial tumours
... This is a WHO grade I astrocytoma arising commonly in association with tuberous sclerosis. This characteristically arises as an intraventricular tumour from the lateral walls of the ventricles occluding foramen of Monro. ...
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Molecular mechanisms controlling brain development: an overview of neuroepithelial secondary organizers
... for cell- autonomous control of Fgf8 expression and for the activation of expression of multiple genes necessary for a variety of devel- opmental processes, including cell fate decisions, determina- tion of ...
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