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Conference Paper: MEMRI reveals neuronal changes in specific hippocampal substructures following sleep deprivation

TitleMEMRI reveals neuronal changes in specific hippocampal substructures following sleep deprivation
Authors
Lee, FYHZhou, IYFan, SDing, AYWu, 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. 0943 How to Cite?
AbstractSleep deprivation not only compromises alertness and cognitive performance, but also induces adverse effects in memory and emotional behaviors. In this study, we aim to employ high resolution MEMRI to probe in vivo neuronal changes following sleep deprivation. Significantly reduced Mn uptake was observed in the hippocampal region of the sleep deprived animals. In particular, the dentate gyrus exhibited the least Mn uptake, indicating its functional vulnerability to sleep deprivation.
DescriptionTheme: Adapting MR in a Changing World
Traditional Poster Session - Neuro B: Manganese Enhanced MRI (MEMRI): no. 0943
Persistent Identifierhttp://hdl.handle.net/10722/165183

 

DC FieldValueLanguage
dc.contributor.authorLee, FYHen_US
dc.contributor.authorZhou, IYen_US
dc.contributor.authorFan, Sen_US
dc.contributor.authorDing, AYen_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. 0943en_US
dc.identifier.urihttp://hdl.handle.net/10722/165183-
dc.descriptionTheme: Adapting MR in a Changing World-
dc.descriptionTraditional Poster Session - Neuro B: Manganese Enhanced MRI (MEMRI): no. 0943-
dc.description.abstractSleep deprivation not only compromises alertness and cognitive performance, but also induces adverse effects in memory and emotional behaviors. In this study, we aim to employ high resolution MEMRI to probe in vivo neuronal changes following sleep deprivation. Significantly reduced Mn uptake was observed in the hippocampal region of the sleep deprived animals. In particular, the dentate gyrus exhibited the least Mn uptake, indicating its functional vulnerability to sleep deprivation.-
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.titleMEMRI reveals neuronal changes in specific hippocampal substructures following sleep deprivationen_US
dc.typeConference_Paperen_US
dc.identifier.emailLee, FYH: frankyhlee@gmail.comen_US
dc.identifier.emailZhou, IY: iriszhou@eee.hku.hk-
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.hkuros207295en_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. 0943-

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