Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20068, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is in the Cleavage period at the 2 hour 64 cell stage. The animal pole is to the top for the early stages, and anterior is to the top later, except for the two animal polar (AP) views shown below their side view counterparts for germ-ring and shield gastrulas. Face views are shown during cleavage and blastula stages. After shield stage, the views are of the embryo's left side, but before the shield arises one cannot reliably ascertain which side is which. Pigmentation is omitted. Arrowheads indicate the early appearance of some key diagnostic features at the following stages: 1 k-cell: YSL nuclei. Dome: the doming yolk syncytium. Germ ring: germ ring. Shield: embryonic shield. 75%-epiboly: Brachet's cleft. 90%-epiboly: blastoderm margin closing over the yolk plug. Bud: polster. 3-somite: third somite. 6-somite: eye primordium (upper arrow), Kupffer's vesicle (lower). 10-somite: otic placode. 21-somite: lens primordium. Prim-6: primordium of the posterior lateral line (on the dorsal side), hatching gland (on the yolk ball). Prim-16: heart. High-pec: pectoral fin bud. Composite image CIL: 20098 is a low resolution image with a scale bar = 250 microns that shows the entire set of image.
Images correspond to Fig 1 of Developmental Dynamics 203:253-310 (1995). This material is reproduced with permission of John Wiley & Sons, Inc. Copyright 1995 WILEY-LISS, INC.

本数据集收录了斑马鱼胚胎在不同发育阶段的Camera lucida草图。该图像展示了在分裂期，2小时64细胞期的细胞分裂阶段。早期阶段中，动物极位于上方，随后前部位于上方，除非在显示胚环和盾形胚囊的侧视图下方展示的两种动物极（AP）视角。在分裂和胚泡阶段展示了面部视图。在盾形阶段之后，图像呈现胚胎的左侧视图，但在盾形出现之前，无法可靠地确定哪一侧为哪一侧。色素沉着被省略。箭头指示以下阶段某些关键诊断特征的早期出现：1 k-细胞：YSL 核。穹顶：穹顶状的卵黄合胞体。胚环：胚环。盾形：胚胎盾。75%-外胚层扩张：Brachet's cleft。90%-外胚层扩张：胚泡膜覆盖卵黄栓。芽：polster。3-体节：第三体节。6-体节：眼原基（上箭头），库普弗囊（下）。10-体节：听板。21-体节：晶状体原基。Prim-6：后侧线原基（在背侧），孵化腺（在蛋黄球上）。Prim-16：心脏。高胸鳍：胸鳍芽。复合图像CIL：20098是一张低分辨率图像，比例尺为250微米，展示了所有图像。图像与《发育动力学》203卷第253-310页（1995年）中的图1相对应。此材料经John Wiley & Sons, Inc.许可复制。版权所有1995 WILEY-LISS, INC。