Eur J Endocrinol:PPI治疗对胰岛β细胞有啥影响?

2016-08-28 Moon 译 MedSci原创

胃泌素已被证明能促进啮齿类动物的β细胞增殖,但很大程度上其对成年人类的影响在还不清楚。 既往有报道称,质子泵抑制剂(PPI)可导致内源性血液中胃泌素升高,改善糖尿病患者的血糖控制。因此研究者进行了研究,探究PPI治疗是否与人类葡萄糖体内平衡、胰岛细胞增生或增加新的β细胞形成等有关。 研究者获取了60名既往PPI治疗和33名没有PPI治疗患者的胰腺组织。再根据糖尿病情况进行分组:没有糖尿

胃泌素已被证明能促进啮齿类动物的β细胞增殖,但很大程度上其对成年人类的影响在还不清楚。

既往有报道称,质子泵抑制剂(PPI)可导致内源性血液中胃泌素升高,改善糖尿病患者的血糖控制。因此研究者进行了研究,探究PPI治疗是否与人类葡萄糖体内平衡、胰岛细胞增生或增加新的β细胞形成等有关。

研究者获取了60名既往PPI治疗和33名没有PPI治疗患者的胰腺组织。再根据糖尿病情况进行分组:没有糖尿病(n = 27)、前驱糖尿病(n = 31)和糖尿病(n = 35)。

数据显示,不管有没有PPI治疗,患者空腹血糖和糖化血红蛋白水平间没有差异(p = 0.34、p = 0.30)。没有糖尿病与前驱糖尿病或糖尿病患者相比,β细胞区域明显更多(1.33 ± 0.12 %, 1.05 ± 0.09 % and 0.66 ± 0.07 %; p < 0.0001)。不管有没有PPI治疗,患者β细胞区域没有差异(p = 0.20)。PPI治疗不增加导管细胞复制(p = 0.18)、导管中胰岛素表达(p = 0.28)或β细胞的大小(p = 0.63)。

结果表明,对于成年人,长期的PPI治疗不会在一定程度上增强β细胞量。

原始出处:

Breuer TG.et al.Impact of proton pump inhibitor treatment on pancreatic beta-cell area and beta-cell proliferation in humans.Eur J Endocrinol. 2016 Aug 25. pii: EJE-16-0320. [Epub ahead of print]

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1694167, encodeId=948b169416e4c, content=<a href='/topic/show?id=1a688385505' target=_blank style='color:#2F92EE;'>#胰岛β细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83855, encryptionId=1a688385505, topicName=胰岛β细胞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9aba29580281, createdName=一闲, createdTime=Thu Oct 06 04:56:00 CST 2016, time=2016-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749631, encodeId=aa821e49631ff, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Wed Jun 14 01:56:00 CST 2017, time=2017-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=131625, encodeId=4607131625a8, content=文章很好,非常有益, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Tue Sep 20 22:10:00 CST 2016, time=2016-09-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=123911, encodeId=530512391182, content=涨知识了,感谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160907/IMG57D00CF1965701770.jpg, createdBy=565c1948251, createdName=舒心和人, createdTime=Mon Sep 12 19:34:00 CST 2016, time=2016-09-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=109879, encodeId=5f681098e93f, content=学习了,好, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/ac01daf0962458a9eb8c0b1e2f6ce5bc.jpg, createdBy=04b81710322, createdName=1771ae4158m, createdTime=Fri Sep 02 21:55:00 CST 2016, time=2016-09-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1618845, encodeId=9a2c161884544, content=<a href='/topic/show?id=007419239ca' target=_blank style='color:#2F92EE;'>#β细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19239, encryptionId=007419239ca, topicName=β细胞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b69919964433, createdName=ms24272190615788285182, createdTime=Tue Aug 30 09:56:00 CST 2016, time=2016-08-30, status=1, ipAttribution=)]
    2017-06-14 baoya
  3. [GetPortalCommentsPageByObjectIdResponse(id=1694167, encodeId=948b169416e4c, content=<a href='/topic/show?id=1a688385505' target=_blank style='color:#2F92EE;'>#胰岛β细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83855, encryptionId=1a688385505, topicName=胰岛β细胞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9aba29580281, createdName=一闲, createdTime=Thu Oct 06 04:56:00 CST 2016, time=2016-10-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1749631, encodeId=aa821e49631ff, content=<a href='/topic/show?id=be7c8385345' target=_blank style='color:#2F92EE;'>#胰岛#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83853, encryptionId=be7c8385345, topicName=胰岛)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a7a536274692, createdName=baoya, createdTime=Wed Jun 14 01:56:00 CST 2017, time=2017-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=131625, encodeId=4607131625a8, content=文章很好,非常有益, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Tue Sep 20 22:10:00 CST 2016, time=2016-09-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=123911, encodeId=530512391182, content=涨知识了,感谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160907/IMG57D00CF1965701770.jpg, createdBy=565c1948251, createdName=舒心和人, createdTime=Mon Sep 12 19:34:00 CST 2016, time=2016-09-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=109879, encodeId=5f681098e93f, content=学习了,好, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2017/11/23/ac01daf0962458a9eb8c0b1e2f6ce5bc.jpg, createdBy=04b81710322, createdName=1771ae4158m, createdTime=Fri Sep 02 21:55:00 CST 2016, time=2016-09-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1618845, encodeId=9a2c161884544, content=<a href='/topic/show?id=007419239ca' target=_blank style='color:#2F92EE;'>#β细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=19239, encryptionId=007419239ca, topicName=β细胞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b69919964433, createdName=ms24272190615788285182, createdTime=Tue Aug 30 09:56:00 CST 2016, time=2016-08-30, status=1, ipAttribution=)]
    2016-09-20 1e10c84am36(暂无匿称)

    文章很好,非常有益

    0

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    2016-09-12 舒心和人

    涨知识了,感谢分享

    0

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    2016-09-02 1771ae4158m

    学习了,好

    0

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