کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2182282 1095454 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Expression of estrogen induced gene 121-like (EIG121L) during early Xenopus development
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیولوژی سلول
پیش نمایش صفحه اول مقاله
Expression of estrogen induced gene 121-like (EIG121L) during early Xenopus development
چکیده انگلیسی

Estrogen induced gene 121 (EIG121) and EIG121-like (EIG121L) are evolutionarily conserved genes. But, their function is still unknown. Here, we report the expression pattern of Xenopus EIG121-like (xEIG121L) during early development. Its expression was first detected at stage 9 after mid-blastula transition, attained its maximal level at the gastrula stage, and remained constant until the tadpole stage. Whole-mount in situ hybridization revealed that xEIG121L was expressed strongly in the ventral ectoderm at the gastrula stage, and in the anterior ectoderm surrounding the neural plate at the neurula stage. xEIG121L expression was especially high in the presumptive hatching gland and cement gland regions in the neurula. At the tailbud stage, xEIG121L expression was limited to the hatching gland; an inverted Y type staining, characteristic of the hatching gland, was observed. However, at the tadpole stage, xEIG121L was expressed broadly in the head, heart and fin.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Gene Expression Patterns - Volume 7, Issue 6, June 2007, Pages 666–671
نویسندگان
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