Periglomerular Cell
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. A célula periglomerular do bulbo olfatório e seu papel no processamento de odores: um modelo computacional / The Periglomeural Cell of the Olfactry Bulb and its Role in the odor processing: A computational Model.
Os interneurônios do bulbo olfatório são elementos chave para o entendimento do processamento de odores. O papel funcional desses neurônios ainda não é bem compreendido, em especial o papel da célula periglomerular (PG). O presente trabalho consiste em construir um modelo biologicamente plausível da célula PG e investigar os efeitos dessa célula em
Publicado em: 2010
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2. Theta bursts in the olfactory nerve paired with β-adrenoceptor activation induce calcium elevation in mitral cells: A mechanism for odor preference learning in the neonate rat
Odor preference learning in the neonate rat follows pairing of odor input and noradrenergic activation of β-adrenoceptors. Odor learning is hypothesized to be supported by enhanced mitral cell activation. Here a mechanism for enhanced mitral cell signaling is described. Theta bursts in the olfactory nerve (ON) produce long-term potentiation (LTP) of glomeru
Cold Spring Harbor Laboratory Press.
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3. Adenovirus-mediated gene delivery into neuronal precursors of the adult mouse brain.
Precursor cells found in the subventricular zone (SVZ) of the adult brain can undergo cell division and migrate long distances before differentiating into mature neurons. We have investigated the possibility of introducing genes stably into this population of cells. Replication-defective adenoviruses were injected into the SVZ of the lateral ventricle of adu
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4. Importance of newly generated neurons in the adult olfactory bulb for odor discrimination
In adult rodents, neurons are continually generated in the subventricular zone of the forebrain, from where they migrate tangentially toward the olfactory bulb, the only known target for these neuronal precursors. Within the main olfactory bulb, they ascend radially into the granule and periglomerular cell layers, where they differentiate mainly into local i
The National Academy of Sciences.
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5. Experimental autoimmune encephalomyelitis mobilizes neural progenitors from the subventricular zone to undergo oligodendrogenesis in adult mice
The destiny of the mitotically active cells of the subventricular zone (SVZ) in adult rodents is to migrate to the olfactory bulb, where they contribute to the replacement of granular and periglomerular neurons. However, these adult neural progenitors also can be mobilized in periventricular white matter and triggered to differentiate into astrocytes and oli
The National Academy of Sciences.
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6. Localization of P-type calcium channels in the central nervous system.
The distribution of the P-type calcium channel in the mammalian central nervous system has been demonstrated immunohistochemically by using a polyclonal specific antibody. This antibody was generated after P-channel isolation via a fraction from funnel-web spider toxin (FTX) that blocks the voltage-gated P channels in cerebellar Purkinje cells. In the cerebe
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7. Relative Neurotropism of a Recombinant Rhabdovirus Expressing a Green Fluorescent Envelope Glycoprotein
A new recombinant vesicular stomatitis virus (rVSV) that expresses green fluorescent protein (GFP) on the cytoplasmic domain of the VSV glycoprotein (G protein) was used in the mouse as a model for studying brain infections by a member of the Mononegavirales order that can cause permanent changes in behavior. After nasal administration, virus moved down the
American Society for Microbiology.