A flipbook of zebrafish embryogenesis.
نویسندگان
چکیده
We modified a time-lapse recording to make a ‘flipbook’ of zebrafish embryogenesis. By flipping through the pages of this issue and watching the pictures in the upper corner of each even-numbered page, the dynamic cellular movements that form the zebrafish embryo can be visualized. The time-lapse record starts at the 2-cell stage (page 2 and Fig. 1B) and ends at the 16-somite stage (Fig. 1I), approximately 17 hours later.
منابع مشابه
Book review - Development/Zebrafish Issue, Volume 123
The December 1996 issue of Development, being a separate volume of the journal, is unusual in that it is entirely dedicated to developmental studies in the zebrafish (Danio rerio). It contains original research articles documenting the results of international research efforts to identify and functionally describe genes that regulate development in zebrafish. The majority of research contributi...
متن کاملAn Electronic Flipbook that Reproduces Riffling Interaction
The authors propose a novel book-shaped device for flipbooks called Paranga that embodies both physical features of paper and e-book interactivity. Paranga detects how quickly a user is riffling and provides the user with visual, tactile, and auditory feedbacks of turned pages by employing an LCD monitor and a rotatable roller mechanism with pieces of real paper. Using this device, the authors ...
متن کاملRNA-binding motif protein RBM22 is required for normal development of zebrafish embryos.
RBM22 is a newly discovered RNA-binding motif protein, belonging to the SLT11 family; it has been reported to be involved in pre-splicesome assembly and to interact with the Ca(2+) -signaling protein ALG-2. However, previous studies have not demonstrated whether its expression is essential for early embryogenesis in vertebrates. We utilized zebrafish as a developmental model to study the role o...
متن کاملZebrafish foxo3b Negatively Regulates Canonical Wnt Signaling to Affect Early Embryogenesis
FOXO genes are involved in many aspects of development and vascular homeostasis by regulating cell apoptosis, proliferation, and the control of oxidative stress. In addition, FOXO genes have been showed to inhibit Wnt/β-catenin signaling by competing with T cell factor to bind to β-catenin. However, how important of this inhibition in vivo, particularly in embryogenesis is still unknown. To dem...
متن کاملA novel chemical screening strategy in zebrafish identifies common pathways in embryogenesis and rhabdomyosarcoma development.
The zebrafish is a powerful genetic model that has only recently been used to dissect developmental pathways involved in oncogenesis. We hypothesized that operative pathways during embryogenesis would also be used for oncogenesis. In an effort to define RAS target genes during embryogenesis, gene expression was evaluated in Tg(hsp70-HRAS(G12V)) zebrafish embryos subjected to heat shock. dusp6 w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Development
دوره 123 شماره
صفحات -
تاریخ انتشار 1996