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Olfactory bulb transplantation into the olfactory bulb of neonatal rats: an autoradiographic study
Brain Research, 1991Tritiated thymidine prelabeled presumptive olfactory bulbs (E15-E17, and E19) were homotopically transplanted in unilaterally partially or totally bulbectomized neonatal rats (P1-P5). [3H]thymidine was injected to pregnant rats at the time when the large neurons of the bulb were undergoing cellular division.
T. Zigova +2 more
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Caffeine and the olfactory bulb
Molecular Neurobiology, 1997Caffeine, a popular CNS stimulant, is the most widely used neuroactive drug. Present in coffee, tea, chocolate, and soft drinks as well as over-the-counter and prescription medications, it influences millions of users. This agent has achieved recent notoriety because its dependency consequences and addictive potential have been re-examined and ...
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Olfactory Bulb Plasticity [PDF]
, 1990 In neural network, potential for long-lasting modifications of functional characteristics is present. This capacity, known as neural plasticity, attracts attention of many neuroscientists. So there are numerous studies about the influence of pre- and postnatal experience on cellular differentiation and the formation of synaptic connexions as well as ...
Frédéric Lévy +3 more
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Microglia and the developing olfactory bulb
Neuroscience, 1993The developmental appearance of microglia in the rat olfactory bulb was investigated through the use of selective staining with the B4-isolectin from Griffonia simplicifolia. No changes in the density or distribution of either the spherical, macrophage "ameboid" form or the highly arborized "ramified" variety of microglia were observed in the ...
A.O. Caggiano, Peter C. Brunjes
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Centrifugal Arousal in the Olfactory Bulb
Science, 1959The electrical activity of the olfactory bulb was recorded in awake, unrestrained cats with electrodes permanently implanted. It was found that any kind of sensory stimulation producing alertness or arousal brought about the appearance of bursts of rhythmic activity, the magnitude of which was related to the degree of alertness of the cat.
A. Lavin +2 more
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1988
The olfactory bulb is the primary center for transmission of olfactory information to the vertebrate brain. Its functions are (1) to receive and process the information from the olfactory receptor neurons, (2) to send this information to different parts of the olfactory cortex in the forebrain, and (3) to provide for integration and modulation of the ...
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The olfactory bulb is the primary center for transmission of olfactory information to the vertebrate brain. Its functions are (1) to receive and process the information from the olfactory receptor neurons, (2) to send this information to different parts of the olfactory cortex in the forebrain, and (3) to provide for integration and modulation of the ...
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The neuropil of the glomeruli of the olfactory bulb
Journal of Cell Science, 1971ABSTRACT The neuropil of the glomeruli of the rat olfactory bulb has been studied with the electron microscope with a view to elucidating the type of processes involved - dendrites, appendages and axons - their cellular identity, and the synaptic relationships they establish.
A. J. Pinching, T. P. S. Powell
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The impact of adult neurogenesis on olfactory bulb circuits and computations.
Annual Review of Physiology, 2013Modern neuroscience has demonstrated how the adult brain has the ability to profoundly remodel its neurons in response to changes in external stimuli or internal states.
G. Lepousez, Matthew T Valley, P. Lledo
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Chaos and learning in the olfactory bulb
International Journal of Intelligent Systems, 1995The olfactory system, and in particular its first relay center, the olfactory bulb (OB) is a ``working horse'' for investigating the structural conditions and functional significance of chaotic information processing in neural networks. Oscillatory activities were studied in the framework of a model based on the connections among oscillators formed by ...
Ildikó Aradi +3 more
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Neurophysiology of the Olfactory Bulb
1992The olfactory bulb receives neural signals from a sheet of sensory epithelium located in the nasal cavity and transforms this information into output signals that are transmitted to central cortical structures. The olfactory system is thus similar to other sensory systems in that a two-dimensional array of receptors projects upon a two-dimensional ...
Michael T. Shipley, W. T. Nickell
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