کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4034593 | 1263467 | 2010 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cone photopigment variations in Cebus apella monkeys evidenced by electroretinogram measurements and genetic analysis
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
سیستم های حسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Cone photopigment variations in Cebus apella monkeys evidenced by electroretinogram measurements and genetic analysis Cone photopigment variations in Cebus apella monkeys evidenced by electroretinogram measurements and genetic analysis](/preview/png/4034593.png)
چکیده انگلیسی
We investigated the color vision pattern in Cebus apella monkeys by means of electroretinogram measurements (ERG) and genetic analysis. Based on ERG we could discriminate among three types of dichromatic males. Among females, this classification is more complex and requires additional genetic analysis. We found five among 10 possible different phenotypes, two trichromats and three dichromats. We also found that Cebus present a new allele with spectral peak near 552 nm, with the amino acid combination SFT at positions 180, 277 and 285 of the opsin gene, in addition to the previously described SYT, AFT and AFA alleles.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vision Research - Volume 50, Issue 1, 11 January 2010, Pages 99–106
Journal: Vision Research - Volume 50, Issue 1, 11 January 2010, Pages 99–106
نویسندگان
Juliana G.M. Soares, Mario Fiorani, Eduardo A. Araujo, Yossi Zana, Daniela M.O. Bonci, Maureen Neitz, Dora F. Ventura, Ricardo Gattass,