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Conference Paper: Manganese enhancement in posterior piriform cortex after unilateral bulbectomy in neonatal SD rats

TitleManganese enhancement in posterior piriform cortex after unilateral bulbectomy in neonatal SD rats
Authors
Lee, FYHFan, SWu, EX
Issue Date2012
PublisherInternational Society of Magnetic Resonance in Medicine.
Citation
The 20th Annual Meeting & Exihibition of the International Society of Magnetic Resonance in Medicine (ISMRM 2012), Melbourne, Australia, 5-11 May 2012. In Proceedings of the 20th ISMRM, 2012, no. 0952 How to Cite?
AbstractThe olfactory system plays an important role for survival in rodents and shows robust plasticity after injury. Biological studies have observed regeneration of olfactory axons and synapse formation in the frontal cortex after neonatal unilateral olfactory bulb ablation (OBA). In this study, we aim to investigate how the transneuronal transportation of manganese after OBA would change with time. The results demonstrated that the enhancement in the ipsilateral pPir after OBA decreased at P28 as compared with that at P12, indicating recovery of olfactory function till this time was not very likely, although olfactory neurons would reconstituted within 30 days and form glomeruli-like structures.
DescriptionTheme: Adapting MR in a Changing World
Traditional Poster Session - Neuro B: Manganese Enhanced MRI (MEMRI): no. 0952
Persistent Identifierhttp://hdl.handle.net/10722/165182

 

DC FieldValueLanguage
dc.contributor.authorLee, FYHen_US
dc.contributor.authorFan, Sen_US
dc.contributor.authorWu, EXen_US
dc.date.accessioned2012-09-20T08:16:06Z-
dc.date.available2012-09-20T08:16:06Z-
dc.date.issued2012en_US
dc.identifier.citationThe 20th Annual Meeting & Exihibition of the International Society of Magnetic Resonance in Medicine (ISMRM 2012), Melbourne, Australia, 5-11 May 2012. In Proceedings of the 20th ISMRM, 2012, no. 0952en_US
dc.identifier.urihttp://hdl.handle.net/10722/165182-
dc.descriptionTheme: Adapting MR in a Changing World-
dc.descriptionTraditional Poster Session - Neuro B: Manganese Enhanced MRI (MEMRI): no. 0952-
dc.description.abstractThe olfactory system plays an important role for survival in rodents and shows robust plasticity after injury. Biological studies have observed regeneration of olfactory axons and synapse formation in the frontal cortex after neonatal unilateral olfactory bulb ablation (OBA). In this study, we aim to investigate how the transneuronal transportation of manganese after OBA would change with time. The results demonstrated that the enhancement in the ipsilateral pPir after OBA decreased at P28 as compared with that at P12, indicating recovery of olfactory function till this time was not very likely, although olfactory neurons would reconstituted within 30 days and form glomeruli-like structures.-
dc.languageengen_US
dc.publisherInternational Society of Magnetic Resonance in Medicine.-
dc.relation.ispartofProceedings of the 20th Annual Meeting of the International Society of Magnetic Resonance in Medicine, ISMRM 2012en_US
dc.titleManganese enhancement in posterior piriform cortex after unilateral bulbectomy in neonatal SD ratsen_US
dc.typeConference_Paperen_US
dc.identifier.emailLee, FYH: frankyhlee@gmail.comen_US
dc.identifier.emailFan, S: fanshj08@hkucc.hku.hk-
dc.identifier.emailWu, EX: ewu@eee.hku.hk-
dc.identifier.authorityWu, EX=rp00193en_US
dc.description.naturelink_to_OA_fulltext-
dc.identifier.hkuros207292en_US
dc.publisher.placeAustralia-
dc.description.otherThe 20th Annual Meeting & Exihibition of the International Society of Magnetic Resonance in Medicine (ISMRM 2012), Melbourne, Australia, 5-11 May 2012. In Proceedings of the 20th ISMRM, 2012, no. 0952-

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