Baidu
map

Nature重磅证据:高脂肪饮食“帮助”癌症扩散

2016-12-11 佚名 生物探索

12月7日,在线发表于Nature杂志上题为“Targeting metastasis-initiating cells through the fatty acid receptor CD36”的研究中,科学家们首次鉴定出了具有转移能力的癌细胞上的一个特殊蛋白——CD36。研究人员在肿瘤细胞的细胞膜上发现了CD36。它的功能是负责摄取脂肪酸。独特的CD36活性以及对脂肪酸的依赖性将转移起始细胞与


12月7日,在线发表于Nature杂志上题为“Targeting metastasis-initiating cells through the fatty acid receptor CD36”的研究中,科学家们首次鉴定出了具有转移能力的癌细胞上的一个特殊蛋白——CD36。研究人员在肿瘤细胞的细胞膜上发现了CD36。它的功能是负责摄取脂肪酸。独特的CD36活性以及对脂肪酸的依赖性将转移起始细胞与其它肿瘤细胞区分开来。西班牙巴塞罗那生物医学研究所的Salvador Aznar Benitah教授是这一研究的通讯作者。
关键分子CD36

癌症开始扩散是最致命的。全球各国的科学家都在想尽办法理解这一过程是如何发生的,以及开发新的方法来阻止它。Benitah教授的研究小组发现,CD36出现在多种转移性癌细胞中。这些转移性癌细胞来自一系列不同类型的癌症患者,包括口腔癌、黑色素瘤、卵巢癌、膀胱癌、肺癌和乳腺癌

为了确认CD36在肿瘤扩散中的重要作用,研究小组将CD36添加到非转移性癌细胞中,最终导致它们变成了转移性细胞。

Benitah教授说:“虽然我们还没有检测所有肿瘤类型,但我们可以申明,CD36是转移性细胞的一个标志物,通常对转移具有特异性。我们希望能够验证CD36在抗转移治疗中的潜能。”
高脂肪饮食促进肿瘤转移

下一步,研究人员开始调查脂肪摄入量在癌症扩散中的作用。他们为实验小鼠提供了高脂肪饮食,然后给小鼠接种了一种人类口腔癌。结果发现,高脂肪饮食导致超过50%的小鼠具有更多、更频繁的转移。

科学家们推测,这些脂质可能是作为肿瘤细胞的能量来源。Benitah教授说:“在接种人类肿瘤细胞的小鼠中,脂肪摄入量与CD36介导的转移潜能的增加之间似乎有着直接的联系。我们需要更多的研究来解开它们之间的关系。”

接着,科学家们继续测试了一种特定的饱和脂肪酸——棕榈酸。棕榈酸是动植物脂肪的主要组成部分,在棕榈油中含量很高。研究人员用棕榈酸处理人类口腔肿瘤两天后,将被处理的肿瘤注射到小鼠中,并给小鼠喂以标准饮食。结果发现,所有携带CD36的小鼠都发生了肿瘤转移。相比之下,未经棕榈酸处理的情况下,这一比例降低为一半。
阻断CD36抗体或成抗转移新方向

此外,利用人类口腔癌小鼠模型,研究人员还证实,阻断CD36能够完全阻止转移。在携带转移癌细胞的小鼠中,使用CD36阻断抗体治疗使得20%的小鼠转移完全消除了;同时,使得其它小鼠转移减少了80-90%。重要的是,这种治疗没有带来严重的副作用。

目前,研究人员正在开发能够用于临床试验的靶向CD36的新型抗体疗法。虽然,研究小组认为达到这一“里程碑”预计将花至少4年的时间,但他们希望,未来这类疗法能够适用于多种类型的癌症患者。

原始出处

Gloria Pascual, Alexandra Avgustinova, Stefania Mejetta,Mercè Martín, Andrés Castellanos,Camille Stephan-Otto Attolini,Antoni Berenguer.et.al.Targeting metastasis-initiating cells through the fatty acid receptor CD36.nature.2016

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
    2017-03-17 liye789132251
  3. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
    2016-12-13 xxxx1054
  6. [GetPortalCommentsPageByObjectIdResponse(id=1948318, encodeId=53c3194831876, content=<a href='/topic/show?id=387ae13627c' target=_blank style='color:#2F92EE;'>#癌症扩散#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71362, encryptionId=387ae13627c, topicName=癌症扩散)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/vLodSSFTQLpHtfwJicWJibSWH7pbiauxvpCMvQIv0N9Oes8vHkDkCIW2HNDkt7icUq3RCZiaDcHR9Rap17fFySRbiaFg/132, createdBy=9f202500205, createdName=ms3297076796458174, createdTime=Fri Nov 10 04:27:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1881498, encodeId=e10418814987a, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Mar 17 11:27:00 CST 2017, time=2017-03-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1694463, encodeId=e45916944630a, content=<a href='/topic/show?id=e73610261912' target=_blank style='color:#2F92EE;'>#高脂肪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102619, encryptionId=e73610261912, topicName=高脂肪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=831a29654518, createdName=jinweidong, createdTime=Sun Feb 19 12:27:00 CST 2017, time=2017-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1389088, encodeId=1e5b138908802, content=<a href='/topic/show?id=d45c10262260' target=_blank style='color:#2F92EE;'>#高脂肪饮食#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102622, encryptionId=d45c10262260, topicName=高脂肪饮食)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/C2EFD5CFB07FE291138AD4FD0C98E3DE/100, createdBy=e3d52500031, createdName=膀胱癌, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1548952, encodeId=fe42154895235, content=<a href='/topic/show?id=f7879600061' target=_blank style='color:#2F92EE;'>#重磅#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96000, encryptionId=f7879600061, topicName=重磅)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3acc14121561, createdName=xxxx1054, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1574575, encodeId=ca7e15e4575d3, content=<a href='/topic/show?id=9b56102616bb' target=_blank style='color:#2F92EE;'>#高脂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102616, encryptionId=9b56102616bb, topicName=高脂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c3b716021149, createdName=pcw111, createdTime=Tue Dec 13 01:27:00 CST 2016, time=2016-12-13, status=1, ipAttribution=)]
    2016-12-13 pcw111

相关资讯

J Neurosci:高脂肪饮食或降低嗅觉

据英国《独立报》报道,新的研究表明,肥胖不仅导致糖尿病、高血压以及其他健康风险,高脂肪饮食还可能导致嗅觉失灵。研究者连续给小鼠吃了6个月的高脂肪食物,并训练它们建立对不同食物的味觉感知。他们发现,那些饮食健康的小鼠很快就能建立起食物与味觉之间的联系,而那些过于肥胖小鼠的学习速度要慢很多。这篇发表在《神经科学》杂志上的研究还发现,那些超重小鼠仅有50%用来分辨气味的神经细胞。 原始出处:Thi

控制肠道菌群或可逆转高脂肪饮食带来的不利影响

你知道机体的肠道如何向大脑发送神经讯息来告知大脑我们吃饱了吗?近日来自乔治亚大学等多个研究机构的研究人员通过研究发现,长期摄入高脂肪食物或可通过改变机体肠道中的细菌菌群来干扰大鼠肠道向大脑发送讯息;而所发送信息的延误或可导致个体吃得过多,并且最终引发体重增加;研究者指出,我们或许可以通过控制肠道的微生物群落来逆转这种负面效应,如今这项研究成果已经发布在了摄食行为研究学会2016年年会上。在其中一项

J Dent Res: 代谢综合征可加重牙周炎症和牙槽骨丧失

J Dent Res: 代谢综合征可加重牙周炎症和牙槽骨丧失关键词:脂多糖 棕榈酸 高脂肪饮食 破骨细胞 细胞因子 基因表达临床研究表明,代谢综合征(MetS)可提高患者患牙周炎的风险,然而,其潜在的机制尚未清楚。目前已知脂多糖(LPS)-激活Toll样受体4信号通路在牙周炎的发生中发挥着至关重要的作用。因此研究人员假设:MetS可提高LPS诱导的牙周炎症,并会加重牙槽骨丧失的程度。本项

Mol Metab:警惕孕期高脂肪饮食危害胎儿造血干细胞

OHSU Doernbecher儿童医院科学家研究证实,在怀孕期间孕妇高脂肪饮食和肥胖危及胎儿肝脏中的血液形成或造血干细胞系统。[pdf free]西式饮食对心脏和血液循环系统的终身负担早已受到广泛关注。然而,在这项研究之前,没有人会考虑胎儿发育中造血干细胞是否可能同样容易受到产妇产前高脂饮食和/或肥胖的影响。该研究结果发表在杂志Molecular Metabolism上。此研究结果提供了一个模型

鱼油可逆转高脂肪饮食带来的负面代谢

鱼油被认为可减轻体重、提高生育力、改善皮肤健康和增加能量等,但并不是所有的这些“功效”都有严格的科学支撑,不过有越来越多的研究证实鱼油可以改变代谢途径。近日,一项新研究发现,鱼油可以逆转高脂肪饮食带来的有害代谢作用。近日,一项新研究表明,鱼油补充剂可逆转高脂肪饮食带来的有害代谢作用,如2型糖尿病,相关研究结果于近日发表在《Journal of Physiology》杂志上。高脂肪饮食与代谢紊乱高脂

Experimental Psychology:垃圾食品和高脂肪饮食对肾脏的损伤不亚于2型糖尿病

Experimental Psychology:垃圾食品高脂肪饮食对肾脏的损伤不亚于2型糖尿病如果对2型糖尿病管理不当则可引起严重的肾损伤。近日,据发表于Experimental Psychology的一项新的研究表明,摄入过量的垃圾食品或高脂肪饮食也导致同样地肾损伤。该研究结果表明高脂肪饮食或垃圾食品或可升高血糖的水平,其程度与2型糖尿病所致的类似。2型糖尿病是最常见的糖尿病类型,约占糖尿病的9

Baidu
map
Baidu
map
Baidu
map