白毛黑眼兔等四种实验兔黑色素分布的组织学观察与比较
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浙江省科技计划项目(2013C37010)。


Observation and comparison of melanin distribution in 4 rabbit breeds
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    摘要:

    目的 分析包括白毛黑眼兔在内的四个品种实验兔的虹膜和皮肤组织中的黑色素分布情况和相互之间的差异。 方法 通过组织切片和硫酸亚铁染色,对四个品种实验兔的虹膜和皮肤组织中的黑色素含量和分布进行了观察与比较。结果 与其背景白化品种相比,白毛黑眼兔不仅在虹膜组织中出现了类型完整的黑色素,而且在其表型为白色的皮肤的毛囊中也出现了低含量的黑色素。结论 本结果为白毛黑眼兔突变表型机理研究提供了一定线索。

    Abstract:

    Objective To identify and compare melanin distribution in iris and skin tissues of rabbits from four breeds including WHBE rabbit. Methods Ferrous sulphate staining was performed for iris and skin tissue of rabbits from different breeds. Results It showed dark green staining in both iris stroma and iris pigment epithelium of WHBE rabbit, while light green staining was observed in its follicles. Conclusion The results of histologic evaluations provide some clues to the future research on mechanism of WHBE rabbit phenotype mutation.

    参考文献
    [1] Anderson MG1, Hawes NL, Trantow CM, et al. Iris phenotypes and pigment dispersion caused by genes influencing pigmentation[J]. Pigment Cell Melanoma Res.,2008,21(5):565-578.
    [2] Eagle RC Jr, Font RL, Yanoff M, et al. Proliferative endotheliopathy with iris abnormalities. The iridocorneal endothelial syndrome[J]. Arch Ophthalmol, 1979, 97(11):2104-11.
    [3] Slominski A, Wortsman J, Tobin DJ. The cutaneous serotoninergic/melatoninergic system: securing a place under the sun[J]. FASEB J 2005, 19:176-94.
    [4] Chen K, Minwalla L, Ni L, et al. Correction of defective early tyrosinase processing by bafilomycin A1 and monensin in pink-eyed dilution melanocytes[J]. Pigment Cell Res, 2004, 17: 36-42.
    [5] Deacon SW, Nascimento A, Serpinskaya AS, et al. Regulation of bidirectional melanosome transport by organelle bound MAP kinase[J]. Curr Biol, 2005, 15: 459-463.
    [6] Li XD, Ikebe R, Ikebe M. Activation of myosin Va function by melanophilin, a specific docking partner of myosin Va[J]. J Biol Chem, 2005, 280: 17815-22.
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朱亮,屠珏,黄宇,陈诚.白毛黑眼兔等四种实验兔黑色素分布的组织学观察与比较[J].中国比较医学杂志,2014,24(9):59~61.

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  • 最后修改日期:2014-08-26
  • 在线发布日期: 2014-10-10
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