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Conference Paper: Auditory midbrain encoding of ultrahigh frequency sound
| Title | Auditory midbrain encoding of ultrahigh frequency sound |
|---|---|
| Authors | |
| Issue Date | 2014 |
| Publisher | ISMRM-ESMRMB 2014. |
| Citation | The 2014 joint ISMRM-ESMRMB Annual Meeting, Milano, Italy, 10-16 May 2014. How to Cite? |
| Abstract | Ultrahigh frequencies (UHFs) are important for social communication of many species (e.g. higher than 40/60 kHz for rats/mice, respectively). While lower frequencies are known to be represented as tonotopy in the auditory system, it remains largely unclear how the UHFs are encoded and processed. In the auditory pathway, the inferior colliculus (IC) is a midbrain nucleus targeted by both ascending and descending auditory projections, thus a key station for auditory information processing. In this study, non-invasive BOLD fMRI was applied to investigate the underlying mechanisms of UHF encoding in the IC. |
| Description | Traditional Poster Session - Functional MRI (Neuro): fMRI: Activation: no. 3026 |
| Persistent Identifier | http://hdl.handle.net/10722/204146 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Gao, PP | en_US |
| dc.contributor.author | Zhang, JW | en_US |
| dc.contributor.author | Zhou, IY | en_US |
| dc.contributor.author | Cheng, JS | en_US |
| dc.contributor.author | Sanes, DH | en_US |
| dc.contributor.author | Wu, EX | en_US |
| dc.date.accessioned | 2014-09-19T20:06:50Z | - |
| dc.date.available | 2014-09-19T20:06:50Z | - |
| dc.date.issued | 2014 | en_US |
| dc.identifier.citation | The 2014 joint ISMRM-ESMRMB Annual Meeting, Milano, Italy, 10-16 May 2014. | en_US |
| dc.identifier.uri | http://hdl.handle.net/10722/204146 | - |
| dc.description | Traditional Poster Session - Functional MRI (Neuro): fMRI: Activation: no. 3026 | - |
| dc.description.abstract | Ultrahigh frequencies (UHFs) are important for social communication of many species (e.g. higher than 40/60 kHz for rats/mice, respectively). While lower frequencies are known to be represented as tonotopy in the auditory system, it remains largely unclear how the UHFs are encoded and processed. In the auditory pathway, the inferior colliculus (IC) is a midbrain nucleus targeted by both ascending and descending auditory projections, thus a key station for auditory information processing. In this study, non-invasive BOLD fMRI was applied to investigate the underlying mechanisms of UHF encoding in the IC. | - |
| dc.language | eng | en_US |
| dc.publisher | ISMRM-ESMRMB 2014. | - |
| dc.relation.ispartof | ISMRM-ESMRMB Annual Meeting 2014 | en_US |
| dc.title | Auditory midbrain encoding of ultrahigh frequency sound | en_US |
| dc.type | Conference_Paper | en_US |
| dc.identifier.email | Zhou, IY: izhou@hku.hk | en_US |
| dc.identifier.email | Wu, EX: ewu1@hkucc.hku.hk | en_US |
| dc.identifier.authority | Zhou, IY=rp01739 | en_US |
| dc.identifier.authority | Wu, EX=rp00193 | en_US |
| dc.description.nature | link_to_OA_fulltext | - |
| dc.identifier.hkuros | 240615 | en_US |
| dc.publisher.place | Italy | en_US |