کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4036354 | 1603246 | 2006 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Eye velocity asymmetry, ocular orientation, and convergence induced by angular rotation in the rabbit
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
سیستم های حسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Eye velocity asymmetry, ocular orientation, and convergence induced by angular rotation in the rabbit Eye velocity asymmetry, ocular orientation, and convergence induced by angular rotation in the rabbit](/preview/png/4036354.png)
چکیده انگلیسی
We studied ocular asymmetries and orienting responses induced by angular rotation in rabbits with binocular video recordings. Slow phase velocities were significantly larger in the eye moving temporonasally than nasotemporally. The eyes also converged and pitched down during rotation, which increased and refocused binocular overlap in the visual fields. Eye position also shifted into the slow phase direction. Vergence and pitch outlasted the induced nystagmus, suggesting that they were generated by a separate vestibulo-oculomotor subsystem(s). Thus, mechanisms in the rabbit increase compensatory eye velocity in the eye that leads into the direction of rotation and enhance binocular vision.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vision Research - Volume 46, Issues 6–7, March 2006, Pages 961–969
Journal: Vision Research - Volume 46, Issues 6–7, March 2006, Pages 961–969
نویسندگان
Jun Maruta, Hamish G. MacDougall, John I. Simpson, Theodore Raphan, Bernard Cohen,