کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8475845 1550559 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New insights from a high-resolution look at gastrulation in the sea urchin, Lytechinus variegatus
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیولوژی سلول
پیش نمایش صفحه اول مقاله
New insights from a high-resolution look at gastrulation in the sea urchin, Lytechinus variegatus
چکیده انگلیسی
The major driver of archenteron elongation in the sea urchin, Lytechinus variagatus, is directed movement of Veg2 endoderm cells as a narrowing column along the plane of elongation. The narrowing occurs as cells in the column converge as they migrate, so that the combination of migration and the angular convergence provide the major component of the lengthening. A minor contributor to elongation is oriented cell divisions that contribute to the lengthening but no more than about 15%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanisms of Development - Volume 148, December 2017, Pages 3-10
نویسندگان
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