| Projections of olfactory bulbs to the olfactory and vomeronasal cortices. | |
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MedLine Citation:
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PMID: 18797313 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Projections from the olfactory bulbs have been traditionally described as 'nontopographically organized'. Olfactory and vomeronasal projections have been reported to reach nonoverlapping cortical areas. Four receptor expression zones have been described in the olfactory epithelium, maintained in the main olfactory bulb, but none in the olfactory cortex. Recent data have demonstrated convergence in the basal telencephalon of olfactory and vomeronasal projections. Injections of methanesulfonate hydroxystilbamidine (FluoroGold) in the chemosensory cortex were done to map retrograde labeling in the bulbs. Topography was not observed in the four zones of the main olfactory bulb. Areas of the rostral telencephalon were shown to receive simultaneous inputs from the main and accessory olfactory bulbs. |
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Authors:
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Palma Pro-Sistiaga; Alicia Mohedano-Moriano; Isabel Ubeda-Bañon; Carlos de la Rosa-Prieto; Daniel Saiz-Sanchez; Alino Martinez-Marcos |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Neuroreport Volume: 19 ISSN: 1473-558X ISO Abbreviation: Neuroreport Publication Date: 2008 Oct |
Date Detail:
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Created Date: 2008-09-17 Completed Date: 2008-11-03 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 9100935 Medline TA: Neuroreport Country: England |
Other Details:
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Languages: eng Pagination: 1541-4 Citation Subset: IM |
Affiliation:
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Human Neuroanatomy Laboratory, Department of Health Sciences, School of Medicine, Regional Center for Biomedical Research, University of Castilla-La Mancha, Albacete, Spain. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Amygdala
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cytology,
physiology Animals Cerebral Cortex / cytology, physiology* Chemoreceptor Cells / cytology, physiology Efferent Pathways / cytology, physiology* Female Fluorescent Dyes / administration & dosage, chemistry Male Microinjections Microscopy, Fluorescence Olfactory Bulb / cytology, physiology* Olfactory Pathways / cytology, physiology* Rats Rats, Sprague-Dawley Stilbamidines / administration & dosage, chemistry |
| Chemical | |
Reg. No./Substance:
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0/2-hydroxy-4,4'-diamidinostilbene, methanesulfonate salt; 0/Fluorescent Dyes; 0/Stilbamidines |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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