کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8878390 1624360 2019 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Organelle assemblages implicated in the transfer of oocyte components to the embryo: an insect perspective
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم زراعت و اصلاح نباتات
پیش نمایش صفحه اول مقاله
Organelle assemblages implicated in the transfer of oocyte components to the embryo: an insect perspective
چکیده انگلیسی
Besides reserve materials (yolk spheres, lipid droplets), ribosomes and various mRNA species, insect oocytes contain large easily morphologically recognizable organelle assemblages: the Balbiani body and the oosome (pole plasm). These assemblages are implicated in the transfer of oocyte components (mitochondria, polar granules) to the embryo that is to offspring. Here, we review present knowledge of morphology, morphogenesis, molecular composition and function/s of these assemblages. We discuss also the morphogenesis and presumed function of unconventional organelle assemblages, dormant stacks of endoplasmic reticulum, recently described in the oocytes and early embryos of a viviparous dermapteran, Hemimerus talpoides.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Current Opinion in Insect Science - Volume 31, February 2019, Pages 1-7
نویسندگان
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