Search Results - "Spira, E M"

Glutamate sensing with enzyme-modified floating-gate field effect transistors by Braeken, D., Rand, D.R., Andrei, A., Huys, R., Spira, M.E., Yitzchaik, S., Shappir, J., Borghs, G., Callewaert, G., Bartic, C.

“…Neurotransmitter release is the key factor of chemical messaging in the brain. Fast, sensitive and in situ detection of single cell neurotransmitter release is…”
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Axotomy induces a transient and localized elevation of the free intracellular calcium concentration to the millimolar range by Ziv, N E, Spira, M E

“…1. Axonal transection triggers a cascade of pathological processes that frequently lead to the degeneration of the injured neuron. It is generally believed…”
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A retrospective, semi-quantitative image quality analysis of cone beam computed tomography (CBCT) and MSCT in the diagnosis of distal radius fractures by Lang, H., Neubauer, J., Fritz, B., Spira, E. M., Strube, J., Langer, M., Kotter, E.

“…Objective To compare image quality and diagnostic validity of CBCT and MSCT for distal radius fractures. Methods 35 CBCT and 33 MSCT scans were retrospectively…”
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Calcium, protease activation, and cytoskeleton remodeling underlie growth cone formation and neuronal regeneration by Spira, M E, Oren, R, Dormann, A, Ilouz, N, Lev, S

“…The cytoarchitecture, synaptic connectivity, and physiological properties of neurons are determined during their development by the interactions between the…”
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Simultaneous measurement of intracellular Ca2+ and asynchronous transmitter release from the same crayfish bouton by Ravin, R., Spira, M. E., Parnas, H., Parnas, I.

“…1. A technique has been developed to monitor neurotransmitter release simultaneously with intracellular Ca2+ concentration ([Ca2+]i) in single release boutons…”
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Erratum to: A retrospective, semi-quantitative image quality analysis of cone-beam computed tomography (CBCT) and MSCT in the diagnosis of distal radius fractures by Lang, H., Neubauer, J., Fritz, B., Spira, E. M., Strube, J., Langer, M., Kotter, E.

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Porous silicon substrates for neurons culturing and bio-photonic sensing by de-Leon, S. Ben-Tabou, Oren, R., Spira, M. E., Korbakov, N., Yitzchaik, S., Sa'ar, A.

“…In this work we report on culturing of Aplysia neurons and vertebrate cells to porous silicon substrates and on the first steps toward characterizing porous…”
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Electrically conductive 2D-PAN-containing surfaces as a culturing substrate for neurons by Oren, R., Sfez, R., Korbakov, N., Shabtai, K., Cohen, A., Erez, H., Dormann, A., Cohen, H., Shappir, J., Spira, M.E., Yitzchaik, S.

“…In the present contribution we report on a novel route to synthesize 2D-polyaniline (2DPAN) on sulfonated-poly(styrene) (SPS) templates by allowing first…”
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Sonographic long-term study: paediatric growth charts for single kidneys by Spira, E M, Jacobi, C, Frankenschmidt, A, Pohl, M, von Schnakenburg, C

“…Aims:To explore the clinical course of children with “single kidney” (defined as either a solitary or single functioning kidney) with reference to renal…”
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Spatiotemporal distribution of Ca2+ following axotomy and throughout the recovery process of cultured Aplysia neurons by Ziv, N E, Spira, M E

“…This study investigates the alterations in the spatiotemporal distribution pattern of the free intracellular Ca2+ concentration ([Ca2+]i) during axotomy and…”
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Partial Uncoupling of Neurotransmitter Release From [Ca2+]i by Membrane Hyperpolarization by Ravin, R, Parnas, H, Spira, M. E, Parnas, I

“…The Otto Loewi Minerva Center for Cellular and Molecular Neurobiology, Department of Neurobiology, The Hebrew University, Jerusalem 91904, Israel Ravin, R., H…”
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Alterations of voltage-activated sodium current by a novel conotoxin from the venom of Conus gloriamaris by Hasson, A, Shon, K J, Olivera, B M, Spira, M E

“…1. The novel peptide toxin delta-conotoxin-GmVIA, recently purified by us from the mollusk-hunting snail Conus gloriamaris, induces convulsive-like…”
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Growth and metamorphosis of Aplysia oculifera larvae in laboratory culture by PLAUT, I, BORUT, A, SPIRA, M. E

“…A study of the longevity of the planktonic Aplysia oculifera larvae supports the hypothesis that the larvae can exist in the plankton and survive for several…”
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Alteration of sodium currents by new peptide toxins from the venom of a molluscivorous Conus snail by Hasson, A, Fainzilber, M, Gordon, D, Zlotkin, E, Spira, M E

“…TxIA and TxIB, peptides with 27-amino acid residues recently isolated from the molluscivorous marine snail Conus textile neovicarius, exhibit strong paralytic…”
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Survival of isolated axonal segments in culture: morphological, ultrastructural, and physiological analysis by Benbassat, D, Spira, M E

“…Some transected distal axons survive for months in vivo, generate new neurites, and reconnect to proximal segments before degenerating. To determine the…”
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Real time imaging of calcium-induced localized proteolytic activity after axotomy and its relation to growth cone formation by Gitler, D, Spira, M E

“…The emergence of a neuronal growth cone from a transected axon is a necessary step in the sequence of events that leads to successful regeneration. Yet, the…”
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Neurons culturing and biophotonic sensing using porous silicon by Ben-Tabou de Leon, S., Sa’ar, A., Oren, R., Spira, M. E., Yitzchaik, S.

“…We report on culturing of Aplysia neurons on porous silicon substrates. Good adhesion of the neurons to the porous silicon substrate and a formation of…”
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Differential conduction block in branches of a bifurcating axon by Grossman, Y, Parnas, I, Spira, M E

“…1. Propagation of action potentials at high frequency was studied in a branching axon of the lobster by means of simultaneous intracellular recording both…”
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Sequential model to describe the nicotinic synaptic current by Parnas, H., Flashner, M., Spira, M.E.

“…An analytical formula is derived to describe the synaptic end plate current (epc) at the nicotinic receptor. Various concurrently occurring underlying…”
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Preservation of motoneuron electrotonic characteristics during postembryonic growth by Hochner, B, Spira, ME

“…The postembryonic developmental period of the nervous system involves, among other processes, an increase in the dimensions of individual neurons. In the…”
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