Search Results - "Pituello, F"

Specific regulation of cyclins D1 and D2 by FGF and Shh signaling coordinates cell cycle progression, patterning, and differentiation during early steps of spinal cord development by Lobjois, Valérie, Benazeraf, Bertrand, Bertrand, Nicolas, Medevielle, François, Pituello, Fabienne

“…In the vertebrate embryo, spinal cord elongation requires FGF signaling that promotes the continuous development of the posterior nervous system by maintaining…”
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FGF signalling controls the timing of Pax6 activation in the neural tube by Bertrand, Nicolas, Médevielle, François, Pituello, Fabienne

“…We have recently demonstrated that Pax6 activation occurs in phase with somitogenesis in the spinal cord. Here we show that the presomitic mesoderm exerts an…”
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Inhibition of floor plate differentiation by Pax3: evidence from ectopic expression in transgenic mice by Tremblay, P, Pituello, F, Gruss, P

“…The Pax genes containing a complete paired-type homeobox are expressed in restricted dorsoventral domains of the undifferentiated neuroepithelium. Their…”
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Activin A Inhibits Pax-6 Expression and Perturbs Cell Differentiation in the Developing Spinal Cord In vitro by Pituello, Fabienne, Yamada, Gen, Gruss, Peter

“…We have developed an in vitro model of the isolated chicken neural plate. Here we demonstrate that even in the absence of notochord, the neural plate rapidly…”
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Activation of Pax6 depends on somitogenesis in the chick embryo cervical spinal cord by Pituello, F, Medevielle, F, Foulquier, F, Duprat, A M

“…Pax6 is a paired-type homeobox gene expressed in discrete regions of the central nervous system. In the spinal cord of 7- to 10-somite-stage chicken embryos,…”
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Regulated expression of Brachyury(T), Nkx1.1 and Pax genes in embryoid bodies by Yamada, G, Kioussi, C, Schubert, F R, Eto, Y, Chowdhury, K, Pituello, F, Gruss, P

“…Embryonic stem cells (ES) can be exploited to analyze in vitro mechanisms of cellular differentiation. We have utilized ES-derived embryoid body formation in…”
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Peptidergic properties expressed in vitro by embryonic neuroblasts after neural induction by Pituello, F, Deruntz, P, Pradayrol, L, Duprat, A M

“…As an immediate consequence of neural induction, some neuroectodermal cells acquire the ability to develop a number of characteristic neuronal features,…”
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Initial GABAergic expression in embryonic amphibian neuroblasts after neural induction by Pituello, F, Kan, P, Geffard, M, Duprat, A M

“…At the late gastrula-early neurula stage some embryonic neuroblasts from neural plate and neural fold present apparently as a consequence of neural induction,…”
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Neuronal specification: Generating diversity in the spinal cord by Pituello, Fabienne

“…Graded Sonic hedgehog signaling may generate neuronal diversity in the ventral spinal cord in two steps: the creation of a generic population of ventral…”
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From presumptive ectoderm to neural cells in an amphibian by Duprat, A M, Saint-Jeannet, J P, Pituello, F, Huang, S, Boudannaoui, S, Kan, P, Gualandris, L

“…As an immediate consequence of neural induction during gastrulation, some neuroectodermal cells acquire the ability to develop a number of specific neuronal…”
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Are neuronal precursor cells committed to coexpress different neuroactive substances in early amphibian neurulae? by Pituello, F, Boudannaoui, S, Foulquier, F, Duprat, A M

“…Considering the initial expression of neurotransmitters and neuropeptides immediately after neural induction in amphibian embryos, we previously pointed out…”
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Epilepsy caused by an abnormal alternative splicing with dosage effect of the SV2A gene in a chicken model by Douaud, Marine, Feve, Katia, Pituello, Fabienne, Gourichon, David, Boitard, Simon, Leguern, Eric, Coquerelle, Gérard, Vieaud, Agathe, Batini, Cesira, Naquet, Robert, Vignal, Alain, Tixier-Boichard, Michèle, Pitel, Frédérique

“…Photosensitive reflex epilepsy is caused by the combination of an individual's enhanced sensitivity with relevant light stimuli, such as stroboscopic lights or…”
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Identification by differential display of a chicken tolloid-related metalloprotease specifically expressed in the caudal notochord by Liaubet, Laurence, Bertrand, Nicolas, Medevielle, François, Pituello, Fabienne

“…While the ventralizing factor Sonic hedgehog is expressed in the entire notochord (Development 121 (1995) 2537) the latter displays distinct ventralizing…”
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Experimentally provoked neural induction results in an incomplete expression of neuronal traits by Saint-Jeannet, J P, Pituello, F, Huang, S, Foulquier, F, Duprat, A M

“…In the amphibian embryo, the ectoderm becomes a neural structure during gastrulation as a result of an interaction with the dorsal mesoderm. From that time…”
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Expression of the guanine nucleotide-binding protein Go correlates with the state of neural competence in the amphibian embryo by Pituello, Fabienne, Homburger, Vincent, Saint-Jeannet, Jean-Pierre, Audigier, Yves, Bockaert, Joël, Duprat, Anne-Marie

“…The nucleotide-binding protein Go is a transducing molecule closely associated with neural structures in vertebrates. Because of the potential importance of…”
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Senescence-accelerated Mouse Displays Aberrant Bone Metal Composition by Yamada, G., Sugimura, K., Minami, T., Yamada, M-O, Okazaki, Y., Pituello, F., Takasaki, I., Maruyama, I., Kitajima, I.

“…Senescence‐accelerated mouse (SAM) is a genetically controlled mouse strain which has been used as a murine model of accelerated senescence, including…”
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Neural induction by Duprat, A M, Gualandris, L, Kan, P, Pituello, F, Saint-Jeannet, J P, Boudannaoui, S

“…The molecular mechanism of neural induction of embryonic cells is an important but poorly understood problem in neuroembryology. Glycoconjugates in the target…”
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