畜牧与饲料科学 ›› 2011, Vol. 32 ›› Issue (9): 113-113.doi: 10.12160/j.issn.1672-5190.2011.09.038

• 反刍动物营养 • 上一篇    下一篇

奶牛乳腺上皮细胞三维培养的形态观察

王秀美[1] 考桂兰[1] 高爱武[2] 侯先志[1] 高民[3]   

  1. [1]内蒙古农业大学动物科学与医学学院,内蒙古呼和浩特010018 [2]内蒙古农业大学食品科学与工程学院,内蒙古呼和浩特010018 [3]内蒙古农牧业科学院动物营养研究所,内蒙古呼和浩特010031
  • 出版日期:2011-09-20 发布日期:2011-09-20
  • 通讯作者: 王秀美
  • 作者简介:王秀美(1983-),女,硕士,主要研究方向为奶牛营养调控与分子营养学。 通讯作者:高爱武(1969-),女,副教授,博士,主要从事食品营养与生物技术领域的教学与研究工作。
  • 基金资助:
    农业部“奶牛产业技术体系”项目子课题(nycytx-02-05)

Morphological Observation of Bovine Mammary Epithelial Cells Cultured in Three Dimension

WANG Xiu-mei,KAO Gui-lan,GAO Ai-wu,HOU Xian-zhi,GAO Min(1.College of Animal Science and Veterinary Medicine,Inner Mongolia Agricultural University,Hohhot 010018,China;2.College of Food Science and Engineering,Inner Mongolia Agricultural University,Hohhot 010018,China;3.Institute of Animal Nutrition,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China)   

  • Online:2011-09-20 Published:2011-09-20

摘要: 利用原代培养后纯化的奶牛乳腺上皮细胞,以Matrigel为基质胶原,进行奶牛乳腺上皮细胞的三维培养,细胞接种浓度分别为1×104、1×105和1×106个细胞/mL。经过16d培养后,用DAPI对细胞染色,利用荧光显微镜观察细胞生长状况。结果表明,当细胞接种浓度为1×104~1×105个细胞/mL时,细胞形成了团块状结构,出现了类似腔状的腺泡形态。

Abstract: The three-dimensional cultures of bovine mammary epithelial cells were conducted with Matrigel.The cell inoculum density was 1×104,1×105 and 1×106 cells/mL,respectively.After 16 days culture,the cells were stained with DAPI and the cell morphology were detected by fluorescence microscope.The results suggested that when the density was 1×104 and 1×105 cell/mL the cells were in a cluster,and acinar structures were formed.

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