文献类型： 外文期刊
作者： Hou Guanyu 1 ; Wang Dongjin 1 ; Zhou Hanlin 1 ; Zeng Hongpu 1 ; Guan Song 1 ; Ma Yuehui 2 ;
作者机构： 1.CATAS, Trop Crops Genet Resources Inst, Danzhou 571737, Hainan, Peoples R China
2.Chinese Acad Agr Sci, Inst Anim Sci, Beijing 100193, Peoples R China
关键词： Wuzhishan pig;expression character;real time quantitative PCR;IGF2;IGFBP3;skeletal muscle
期刊名称：JOURNAL OF ANIMAL AND VETERINARY ADVANCES （ 影响因子：0.365； 五年影响因子：0.359 ）
ISSN： 1680-5593
年卷期： 2011 年 10 卷 3 期
页码：
收录情况： SCI
摘要： The expression of IGF2 and IGFBP3 mRNA in the heart, liver, lung, kidney, spleen, intestine muscle and stomach of wuzhishan pigs from 30-150 days of age was investigated with fluorescent quantitative PCR assay. Results showed that IGF2 expression showed a significant reduction trend (p<0.05) in all of 8 tissues from the highest level at 30 days of age to the lowest at 150 days of age; IGFBP3 expression showed a similar reduction trend among 6 tissues (heart, lung, spleen, kidney, intestine muscle and stomach) from 30-150 days of age while a trend of increase during. early development (until 90 days of age in. liver or until 60 days in. skeletal muscle) then decrease thereafter was seen with lowest at 150 days of age.
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