Brain structures of echolocating and nonecholocating bats, derived in vivo from magnetic resonance images
文献类型：期刊论文
| 作者 | Hu, Kailiang; Li, Yingxia; Gu, Xiaoming; Lei, Hao; Zhang, Shuyi |
| 刊名 | NEUROREPORT
 |
| 出版日期 | 2006-11-06 |
| 卷号 | 17期号:16页码:1743-1746 |
| 关键词 | bat brain echolocate magnetic resonance imaging Megachiroptera Microchiroptera |
| 英文摘要 | Magnetic resonance images of the brain of five species of wild bats, including three species of Microchiroptera, one species of echolocating Megachiroptera and one species of nonecholocating Megachiroptera, were obtained in vivo. The relative volumes of the inferior colliculus and the superior colliculus to the brainstem were derived from the magnetic resonance images and compared among different species. In general, the relative size of the inferior colliculus was much larger in Microchiropterans than in Megachiropterans, and in echolocating Megachiropterans than in nonecholocating Megachiropterans. The relative size of the superior colliculus was similar in these two suborders. Agreeing with the previous results and consistent with the current hypothesis that Megachiropterans originated from Microchiropterans, the results suggest that the inferior colliculus of Megachiropterans tends to degenerate during the process of evolution, as these fruit bats use more vision and smell than hearing when they forage. The results also demonstrate that magnetic resonance imaging can be used to study the neuroanatomy of wild bats noninvasively. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Neurosciences |
| 研究领域[WOS] | Neurosciences & Neurology |
| 关键词[WOS] | POSSIBLE NEURONAL BASIS ; SUPERIOR COLLICULUS ; AUDITORY-CORTEX ; RECONSTRUCTIONS ; MICROSCOPY ; ROUSETTUS ; COCHLEA ; FOSSIL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000241961900017 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/4633]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China 2.E China Normal Univ, Sch Life Sci, Shanghai, Peoples R China 3.Guizhou Normal Univ, Sch Geog & Biol Sci, Guizhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Kailiang,Li, Yingxia,Gu, Xiaoming,et al. Brain structures of echolocating and nonecholocating bats, derived in vivo from magnetic resonance images[J]. NEUROREPORT,2006,17(16):1743-1746. |
| APA | Hu, Kailiang,Li, Yingxia,Gu, Xiaoming,Lei, Hao,&Zhang, Shuyi.(2006).Brain structures of echolocating and nonecholocating bats, derived in vivo from magnetic resonance images.NEUROREPORT,17(16),1743-1746. |
| MLA | Hu, Kailiang,et al."Brain structures of echolocating and nonecholocating bats, derived in vivo from magnetic resonance images".NEUROREPORT 17.16(2006):1743-1746. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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