Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20088, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is in the Segmentation period at the 18 hour 18-somite 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.

本数据集收录了特定发育阶段的斑马鱼胚胎的相机透视图。图像展示了在分割期18小时18体节阶段的分割过程。对于早期阶段，动物极位于上方，而后来则以前端为上方，除非在侧面视图下方展示了两个动物极（AP）视图，以对应原肠胚环和盾胚。在分裂和囊胚阶段展示了面部视图。盾胚阶段之后，图像呈现为胚胎的左侧视图，但在盾胚出现之前，无法可靠地确定哪一侧是哪一侧。色素沉着被省略。箭头指示了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。原肠胚环：原肠胚环。盾胚：胚胎盾。75%-上皮化：Brachet's 裂口。90%-上皮化：胚盘边缘覆盖卵黄栓。芽：垫状体。3-体节：第三个体节。6-体节：眼原基（上方箭头），库珀泡（下方）。10-体节：听板。21-体节：晶状体原基。Prim-6：后外侧线原基（位于背侧），孵化腺（位于卵黄球上）。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，带有250微米的刻度尺，展示了整个图像集。图像与《发育动力学》203卷第253-310页（1995年）中的图1相对应。本材料经John Wiley & Sons, Inc.许可复制。版权所有1995 WILEY-LISS, INC。