Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20075, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is in the Blastula period at the 4 hour sphere 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选定发育阶段的透视图。该图像展示了处于囊胚期的4小时球状阶段。在早期阶段，动物极朝上，随后前极朝上，除非在侧面视图下方展示了两个动物极（AP）视图，以对比原肠囊胚和盾胚。在分裂和囊胚阶段，展示了面视图。盾胚阶段之后，观察的是胚胎的左侧，但在盾胚出现之前，无法可靠地确定哪一侧为何侧。本数据集省略了色素沉着。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：隆起的卵黄合胞体。原肠囊胚：原肠囊胚。盾胚：胚胎盾。75%-上皮层：Brachet 沟。90%-上皮层：胚盘边缘覆盖卵黄团。芽：垫状物。3 肌节：第三肌节。6 肌节：眼原基（上箭头），库弗弗泡（下）。10 肌节：听板。21 肌节：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）。Prim-16：心脏。胸鳍芽：高胸鳍。复合图像CIL：20098是一张低分辨率图像，包含250微米的标尺，展示了全部图像集合。图像与《发育动力学》杂志第203卷第253-310页（1995年）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.