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JPGN：你知道如何储存母乳吗？

2015-12-19 Mechront 译 MedSci原创

母乳储存冷冻干燥
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CEU-UCH的一项研究表明，对母乳的储存方式，冷冻干燥是深度冰冻的一种有效的替代手段。冷冻干燥是一种可行的母乳存储方法，没有微生物污染，婴儿所需营养物质也没有丢失，其抗菌性能仍是棒棒哒！冷冻干燥通常用于制药工业，保存化学性质活跃的液体和化合物。目前世界上只有一个母乳银行(法国)使用此存储方法母乳，关于冷冻干燥保持母乳的自然属性能力的研究相对缺乏。CEU-UCH的研究者对来自65名目前的125份母

CEU-UCH的一项研究表明，对母乳的储存方式，冷冻干燥是深度冰冻的一种有效的替代手段。冷冻干燥是一种可行的母乳存储方法，没有微生物污染，婴儿所需营养物质也没有丢失，其抗菌性能仍是棒棒哒！

冷冻干燥通常用于制药工业，保存化学性质活跃的液体和化合物。目前世界上只有一个母乳银行(法国)使用此存储方法母乳，关于冷冻干燥保持母乳的自然属性能力的研究相对缺乏。

CEU-UCH的研究者对来自65名的125份母乳进行了研究，数据表明冷冻干燥是比-20℃冰冻母乳更有效的母乳存储方式，保护抗菌性能与-80℃冰冻存储同样有效！

深度冰冻的母乳其营养和功能性质会在长时间内出现变质，但冷冻干燥不同，无论是营养物质的保存还是功能特性的保持均很好！研究者认为冷冻干燥是深度冰冻的可替代母乳存储方案，并将其推荐给所有的母乳银行。

母乳的抗菌性能是非常重要的,因为它对一个丰富肠道菌群的发展至关重要，可防止感染和改善不同食物的肠道耐受性。对于早产儿或低出生体重儿，其免疫系统发育不完善，这些属性是必不可少的。

原始出处：

.Salcedo, Jaime; Gormaz, María,et al. Human Milk Bactericidal Properties: Effect of Lyophilization and Relation to Maternal Factors and Milk Components López-Mendoza, María C.; Nogarotto, Elisabetta; Silvestre, Dolores. Journal of Pediatric Gastroenterology & Nutrition,2015

Freeze-drying breast milk retains more of its healthy properties


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    2016-02-16 mengli1984

    设备怎么搞？

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=64473, encodeId=f19c644e3c0, content=设备怎么搞？, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/04/14/d0501100fdfe783cab0715811e01c133.jpg, createdBy=51ed1602754, createdName=mengli1984, createdTime=Tue Feb 16 20:04:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61672, encodeId=f94d616e216, content=谢了, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Thu Jan 28 01:36:00 CST 2016, time=2016-01-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58491, encodeId=dcab584914b, content=这得有设备, beContent=null, objectType=article, channel=null, level=null, likeNumber=117, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLRP2D8sTDxkrGNjMqwyLUGd9Wbt6L0Yw9goia4ibPGLEx48lF9kvw86FKicbdWemTqujrf6K5WPIic8g/132, createdBy=69a11636814, createdName=ssummer, createdTime=Wed Jan 20 09:25:00 CST 2016, time=2016-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=47592, encodeId=37a34e59261, content=好主意, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=42b01658905, createdName=田田1746, createdTime=Thu Dec 24 22:25:00 CST 2015, time=2015-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299504, encodeId=affd129950415, content=<a href='/topic/show?id=7a056349485' target=_blank style='color:#2F92EE;'>#母乳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=63494, encryptionId=7a056349485, topicName=母乳)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1b289, createdName=villahu, createdTime=Mon Dec 21 02:09:00 CST 2015, time=2015-12-21, status=1, ipAttribution=)]
    2016-01-28 1de3b290m83(暂无匿称)

    谢了

    0

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    2016-01-20 ssummer

    这得有设备

    0

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    2015-12-24 田田1746

    好主意

    0

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    2015-12-21 villahu

    #母乳#

    0

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