Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20095, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is from the hatching period at the 48 hour long-pec 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阶段的 Camera lucida 绘图。图像展示了孵化期 48 小时长棘阶段的情形。早期阶段，动物极朝上，随后动物极朝上直至侧视图对应的两个动物极（AP）视图，后者位于下方，用于展示原肠囊和盾状原肠囊。在分裂和囊胚阶段，呈现了面视图。盾状阶段之后，观察为胚胎左侧视图，但在盾状结构出现之前，无法可靠地确定左右侧。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。原肠环：原肠环。盾状结构：胚胎盾状结构。75%-上皮化：Brachet 溜槽。90%-上皮化：胚盘边缘覆盖卵黄团。芽：垫状物。3 节：第三节。6 节：视泡原基（上箭头），库弗弗泡（下）。10 节：听板。21 节：晶状体原基。Prim-6：后外侧线原基（背侧），孵化腺（卵黄球上）。Prim-16：心脏。高棘：胸鳍原基。复合图像 CIL: 20098 是一张低分辨率图像，其比例尺为 250 微米，展示了全部图像集。图像对应于 Developmental Dynamics 203:253-310 (1995) 中的图 1。本材料经 John Wiley & Sons, Inc. 授权复制。版权所有 1995 WILEY-LISS, INC.