Effects of egg yolk proteins on the longitudinal bone growth of adolescent male rats

被引：19

作者：

Leem, KH

Kim, MG

Kim, HM

Kim, M

Lee, YJ

Kim, HK ^{[1
]}

机构：

[1] Hanseo Univ, Dept Food & Biotechnol, Seosan 356706, Chungnam, South Korea

[2] Korea Food & Drug Adm, Pusan Reg Off, Pusan 356706, South Korea

[3] Pharma Foods Int Co, Kyoto 6018357, Japan

[4] Ilyang Pharm Co, Cent Res Inst, Dept Pharmaceut Lab, Kyunggido 449120, South Korea

[5] Semyang Univ, Coll Oriental Med, Chungbuk 390711, South Korea

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 2004年 / 68卷 / 11期

关键词：

egg yolk protein; bone growth; adolescent; rat;

D O I：

10.1271/bbb.68.2388

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Hen egg is a nutritional store for a new life. We examined the effect of egg yolk proteins on longitudinal bone growth in the rat. Protein fractions from egg yolk were tested. Milk protein, casein, was used as a control. The bone growth rate was significantly increased by yolk water-soluble protein (YSP, 100 mg/kg) administration for 5d. The bone morphogenetic protein-2 immunostaining of growth plate was also increased. Considering the results, YSP can be used as a growth-promoting factor.

引用

页码：2388 / 2390

页数：3

共 8 条

[1] The differing tempo of growth in bone size, mass, and density in girls is region-specific [J].