کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8293012 1536741 2018 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Soy undecapeptide induces Drosophila hind leg grooming via dopamine receptor
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی زیست شیمی
پیش نمایش صفحه اول مقاله
Soy undecapeptide induces Drosophila hind leg grooming via dopamine receptor
چکیده انگلیسی
β-Conglycinin α subunit (323-333) [βCGα(323-333)] is an exogenous neuromodulating undecapeptide found from enzymatic digest of β-conglycinin, a soy major storage protein by mice behavior tests. We investigated effect of βCGα(323-333) on Drosophila behavior. Oral administration of βCGα(323-333) in Drosophila increased hind leg grooming, which may act through specific sets of neurons. It was reported that dopamine receptor (DopR) meditates hind leg grooming, and we tested involvement of DopR in βCGα(323-333)-induced hind leg grooming by using DopR knockout flies. In the wild type but not in the DopR-knockout flies, βCGα(323-333) increased hind leg grooming. These results suggest that βCGα(323-333) induces hind leg grooming via activating the DopR. This is the first report showing that exogenously administered peptide changes fly behaviors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 499, Issue 3, 15 May 2018, Pages 454-458
نویسندگان
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