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[交流] 【学习有奖】大家一起学习下——Colostrum（牛初乳）已有3人参与

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Colostrum, a nutrient-rich fluid produced by female mammals immediately after giving birth, is loaded with immune, growth and tissue repair factors.  It is a complex biological fluid, which helps inthe development of immunity in the newborn. It contains significant quantities of complement components that act as natural anti-microbial agents to actively stimulate the maturation of an infant's immune system. Bovine colostrum, a raw material for immune milk preparations, can be used to treat or prevent infections of the gastrointestinal tract. It is possible that colostral preparations aimed at specific consumers may play a significant role in healthcare in the future. Besides providing immune support, colostrum has remarkable muscular-skeletal repair and growth capabilities.
   There are immunoglobulins like IgG、IgA、IgM, lactoferrin and many kinds of growth factors in colostum. Although there were large quantities of dissertations making introduction to colostrum and a lot ofclinical experiments on infants about its benifits and safety, a ban about colostrum was still been issued in 2012. The ban said "colostrum could not be added into infant formulas". Therefore, some media took colostrum which was harmful to infants and was  rich-in-hormone for granted. Therefore, colostrum gradually faded from our fingertips.
      In reality, the ban did not say "colostrum could not be ate by infants", for it was indeed good for infants. Owing to the complexity of the components of colostrum, there were some difficulties in detecting some components. Nevertheless, the all components in infant formulas must be detected. These two points mutually contradicted. Therefore, the ban came into being.
   We believe with the development of science and technology, all components in colostrum will be successively dectected and colostrum will be used as raw material in infant formulas.

[ Last edited by ANDPing on 2017-1-22 at 11:41 ]

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引用回帖:

51楼: Originally posted by 晨曦绛珠草 at 2017-01-24 16:46:40
牛初乳营养丰富，是否给予婴儿喂养存在争议。

我明白。那个禁令只是说婴幼儿配方奶粉不得添加牛初乳或牛初乳为原料的乳制品。没有直接说婴幼儿不能食用牛初乳。
1、国内外有很多婴幼儿食用牛初乳的临床文献，没有人任何报道说婴幼儿吃牛初乳出现不良状况；
2、这个禁令是2012颁布的，由于那时检测手段不够成熟，而牛初乳中成分复杂，有些成分还无法很好检出，这与婴幼儿配方食品要求项目全检有冲突。
3、之前说牛初乳中有激素，也是有可能的。但是，现在很多地方也有了工艺上的突破，采用更多技术去除激素，但是可能导致整体蛋白质含量会减少的。