کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8479584 1551343 2018 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pumping up the volume − vacuole biogenesis in Arabidopsis thaliana
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیولوژی سلول
پیش نمایش صفحه اول مقاله
Pumping up the volume − vacuole biogenesis in Arabidopsis thaliana
چکیده انگلیسی
Plant architecture follows the need to collect CO2, solar energy, water and mineral nutrients via large surface areas. It is by the presence of a central vacuole that fills much of the cell volume that plants manage to grow at low metabolic cost. In addition vacuoles buffer the fluctuating supply of essential nutrients and help to detoxify the cytosol when plants are challenged by harmful molecules. Despite their large size and multiple important functions, our knowledge of vacuole biogenesis and the machinery underlying their amazing dynamics is still fragmentary. In this review, we try to reconcile past and present models for vacuole biogenesis with the current knowledge of multiple parallel vacuolar trafficking pathways and the molecular machineries driving membrane fusion and organelle shape.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Seminars in Cell & Developmental Biology - Volume 80, August 2018, Pages 106-112
نویسندگان
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