实验动物与比较医学2017，Vol.37Issue(2)：94-101,8.DOI:10.3969/j.issn.1674-5817.2017.02.003
斑马鱼鳍和鳞片色素细胞的显微观察
Microscopical Observation on Pigment Cells in Fins and Scales of Zebrafish
摘要
Abstract
Objective To observe the composition,distribution and morphological characteristics of pigment cells in the fins and scales of zebrafish.Method The microstructure of pigment cells in the fins and scales of AB strain of zebrafish was observed by optical microscope.Results All fins in zebrafish distributed melanophores and xanthophores,without iridophores.According to the distribution of the pigment cells,the zebrafish fins were divided into two types:with or without zebra stripes.There were melanophores,xanthophores and iridophores existed in scales.The melanophores were mainly divided into two types:type Ⅰ was larger,obviously dendritic and light color;type Ⅱ was smaller,nodular,dark color.Xanthophores were the smallest,yellow or orange yellow.Iridophores were a long rod like or fusiform,with smallest number.Conclusion There were three types of pigment cells in the surface of zebrafish including melanophores,xanthophores and iridophores.The composition and distribution of pigment cells in the fins and scales were different.The types and morphological characteristics of pigment cells in the scales were more abundant than that in fins.关键词
斑马鱼/鳍/鳞片/色素细胞/黑色素细胞/黄色素细胞/虹彩细胞Key words
Zebrafish/Fin/Scale/Pigment cell/Melanophore/Xanthophore/Iridophore分类
生物科学引用本文复制引用
林金杏,冯丽萍,胡建华,高诚..斑马鱼鳍和鳞片色素细胞的显微观察[J].实验动物与比较医学,2017,37(2):94-101,8.基金项目
上海市科技发展基金实验动物研究项目(15140901000,16140904300) （15140901000,16140904300）
