Baidu
map

New Engl J Med:减肥药研发获重大突破,三家制药巨头同时发现有效治疗肥胖的作用靶点

2017-08-30 刘盼盼、王新凯 奇点网

肥胖是一个全球性的健康问题,会导致包括2型糖尿病、心血管疾病、骨关节炎和癌症等疾病。据统计全球共有19亿人被列为超重,其中有6亿肥胖患者。肥胖已经对人类社会医疗保健造成了重大负担。

肥胖是一个全球性的健康问题,会导致包括2型糖尿病、心血管疾病、骨关节炎和癌症等疾病。据统计全球共有19亿人被列为超重,其中有6亿肥胖患者。肥胖已经对人类社会医疗保健造成了重大负担[1]。

然而,目前的药理学治疗只实现了相当适度(5-8%)的体重减轻[2]。 因此,减肥药,仍然是未能满足的巨大医疗需求。开发可以安全而有效地减轻体重的新型治疗剂不仅意义重大,而且利润可观。


科学家们最早在晚期前列腺癌患者中观察到,患者体重减轻与血清中GDF15水平升高相关,由此提出了GDF15与体重调节之间的联系[3]。在动物模型中科学家们发现,GDF15的过度表达会导致出现体瘦、摄食量减少以及代谢指数改善等现象[4]。这也让GDF15成为治疗肥胖和2型糖尿病的潜在希望。

但是之前有研究证明GDF15还涉及多种生物学功能,包括癌症恶病质(恶性肿瘤晚期患者出现的机体严重消瘦、贫血、厌食和全身衰弱的表现)、肾脏和心脏衰竭、动脉粥样硬化以及代谢异常等[5]。

由于GDF15这种牵一发而动全身的复杂作用,再加上一直以来科学家们对于GDF15介导体重减轻的信号传导和作用机制,包括相关受体,都知之甚少。这也就导致了利用GDF15治疗肥胖的潜在价值,也就一直没有取得大的突破。

就在今天,《自然医学》同时刊登了来自诺和诺德(NVO)、礼来(LLY)、强生(JNJ)三家制药巨头研究人员的三篇独立文章,明确指出GFRAL是GDF15的高亲和力受体,在减少摄食和降低体重机制中发挥着核心作用。试验过程中研究人员敲低GFRAL表达或阻断GFRAL与GDF15相互作用,会导致进食增多和体重增加,以及葡萄糖耐量异常[6-8]。


丹麦诺和诺德公司、礼来制药和美国强生公司

这是科学家们首次确定GDF15调节体重的核心机制和关键受体,为肥胖和Ⅱ型糖尿病的治疗提供了绝佳的靶点。也就是说,靶向增强GDF15-GFRAL信号通路介导的摄食抑制,可以有效治疗饮食导致的肥胖。NVO相关人员表示,靶向GFRAL的药物有望在两到三年内进入诊所。

JNJ研究与发展实验室的研究人员,首先尝试通过皮下注射GDF15观察对动物模型体重的影响。结果发现,在给予饮食导致肥胖的小鼠皮下注射GDF15六小时后,食物摄取量开始减少,6天后观察到食物摄取量和体重均小于对照组。


因饮食引起肥胖的小鼠在给药后体重变化

为了进一步观察GDF15在更高等动物中的作用,研究人员又向猕猴皮下注射人GDF15血清蛋白重组体(HSA-GDF15),2周后发现猕猴摄食减少,4周后对照组猕猴体重上升,而实验组猕猴体重下降。另外研究还表明,注射GDF15剂量相对越高,猕猴食物摄取和体重减少越明显。

临床监测还显示,接受治疗的动物均没有出现不适的迹象,这也更加强调了GDF15治疗肥胖症的潜力。

GDF15究竟是怎样发挥抑制摄食和减少体重的作用?为了寻找GDF15抑制能量摄取的胞内受体,三个研究团队分别下了不少功夫。

JNJ研究人员利用细胞芯片技术测试了4493个膜蛋白,找到了其中5个可能与GDF15结合的“嫌疑对象”,然后利用荧光激活细胞分选系统逐一测试,发现只有表达GFRAL的细胞可以与GDF15特异性结合。

LLY团队则是通过免疫沉淀技术,发现GDF15仅与标记GFRAL的细胞裂解物结合,且可紧密结合于高表达GFRAL的细胞。

NVO团队先是找到了可以表达跨膜蛋白细胞外域的2762个序列,然后通过次级免疫荧光及流式细胞仪技术进行观察,发现CDF15只与表达GFRAL的细胞结合。



在锁定GFRAL这个唯一的嫌疑之后,研究人员猜想,GFRAL或许是CDF15的依赖性受体,并在抑制摄食和降低体重过程中发挥关键作用。

为了验证猜想,三组研究人员分别尝试敲除小鼠GFRAL基因,在为小鼠注射GDF15后,三组结果均显示,所有小鼠均未出现摄食减少和体重减轻。


与野生型小鼠未注射GDF15(黑色实心圆点)、野生型小鼠注射GDF15(黑色实心方块)相比,敲除GFRAL基因(无论是否注射GDF15)都不能降低小鼠体重。

也就是说,缺乏了GFRAL后,CDF15减肥的神奇功能就失灵了。另外,LLY团队还通过单克隆抗体抑制GDF15与GFRAL的相互作用,得到了相同的结论。

在实验过程中研究人员注意到,GDF15基因32位点由色氨酸突变为丙氨酸过程中,与GFRAL的结合未受影响,但其介导的摄食抑制功能减弱。难道GDF15基因32位点的突变还影响了其它受体与GDF15的结合?进一步研究发现,GDF15与GFRAL的相互作用,还需要辅助受体RET的参与。

根据研究,GFRAL的表达在体内受到极大的限制,到目前为止研究人员确定GFRAL的表达仅限于小鼠、灵长类动物及人类的中枢神经系统,并且集中在脑后部及孤束核区域。由此看来,GDF15是在辅助受体RET的参与下与GFRAL细胞受体结合,构成了GDF15介导摄食抑制的完整信号通路,产生厌食作用从而导致体重降低。

这三项研究,均是首次揭示GDF15介导体重减轻的生理和细胞机制,并证明GFRAL的缺陷不利于GDF15介导的体重减轻、葡萄糖耐量和胰岛素敏感性改善。

研究人员表示,GFRAL作为GDF15受体的确定,将推动这一领域的工作进展,包括靶向增强该途径的方法。在小鼠及灵长类动物中对GDF15-GFRAL信号通路的发现,将很快应用于临床研究,以充分评估其治理肥胖的巨大潜力。

凭借三大制药巨头的实力,靶向GDF15-GFRAL信号通路的减肥药相信很快就会到来。

原始出处:


[2]Heymsfield S B, Wadden T A. Mechanisms, pathophysiology, and management of obesity[J]. New England Journal of Medicine, 2017, 376(3): 254-266.

[3]Brown D A, Moore J, Johnen H, et al. Serum macrophage inhibitory cytokine 1 in rheumatoid arthritis: a potential marker of erosive joint destruction[J]. Arthritis & Rheumatology, 2007, 56(3): 753-764.

[4]Chrysovergis K, Wang X, Kosak J, et al. NAG-1/GDF15 prevents obesity by increasing thermogenesis, lipolysis and oxidative metabolism[J]. International journal of obesity (2005), 2014, 38(12): 1555.

[5] Adela R, Banerjee S K. GDF-15 as a target and biomarker for diabetes and cardiovascular diseases: a translational prospective[J]. Journal of diabetes research, 2015, 2015.

[6]Shannon E Mullican,Xiefan Lin-Schmidt,Chen-Ni Chin,et al.GFRAL is the receptor for GDF15 and the ligand promotes weight loss in mice and nonhuman primates.doi:10.1038/nm.4392

[7]Paul J Emmerson,Feng Wang,Yong Du,et al.The metabolic effects of GDF15 are mediated by the orphan receptor GFRAL.doi:10.1038/nm.4393

[8]Linda Yang,Chih-Chuan Chang,Zhe Sun,et al.GFRAL is the receptor for GDF15 and is required for the anti-obesity effects of the ligand.doi:10.1038/nm.4394

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 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
    2017-12-28 spoonycyy
  2. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
    2018-03-21 haouestc
  3. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
    2017-09-01 lqvr
  5. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=2081404, encodeId=9d56208140440, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Thu Dec 28 07:26:00 CST 2017, time=2017-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785488, encodeId=29c91e85488a7, content=<a href='/topic/show?id=34b86e91f9' target=_blank style='color:#2F92EE;'>#Engl#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6791, encryptionId=34b86e91f9, topicName=Engl)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Mar 21 23:26:00 CST 2018, time=2018-03-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1286165, encodeId=708c1286165a5, content=<a href='/topic/show?id=3be5312e656' target=_blank style='color:#2F92EE;'>#减肥药#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31276, encryptionId=3be5312e656, topicName=减肥药)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=26a9200, createdName=yangshch, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1300050, encodeId=7216130005015, content=<a href='/topic/show?id=ed5ee332423' target=_blank style='color:#2F92EE;'>#研发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73324, encryptionId=ed5ee332423, topicName=研发)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aea0290, createdName=lqvr, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1607985, encodeId=205a160e985f0, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619481, encodeId=66801619481c3, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Fri Sep 01 13:26:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=238812, encodeId=55c423881247, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/oLAjfB7s1ib06iaV3D9Tg5Kzuf9u71gZhPYMiajRtENwicoAABeQtfXOlic8ibhYSy6DvJZWUDVtjRvTfqBffr1XJ6JLtFB5kHicthl/0, createdBy=08bb2061153, createdName=189****7206, createdTime=Thu Aug 31 00:01:09 CST 2017, time=2017-08-31, status=1, ipAttribution=)]
    2017-08-31 189****7206

    学习了谢谢分享

    0

相关资讯

你知道减肥药这种东西,有多让医生头疼吗?

导  语 世上没有绝对安全又有疗效的减肥药。 生完宝宝,体重增加了很多,马上产假结束要上班了,想用减肥药瘦身,哺乳的话会对宝宝有伤害吗? 世上没有绝对安全又有疗效的减肥药,我不推荐哺乳期用药物手段减肥,也不建议哺乳期妈妈通过控制饮食来减肥。哺乳期妈妈要担负泌乳与哺育婴儿的重任,每天需要分泌600〜800毫升乳汁,需要摄入大量营养,所以哺乳期妈妈不能靠节食来减

这种“减肥药”因致癌被国外禁用 你还长期使用它

酚酞片、酚酞含片、果导片(酚酞片),是一种刺激性泻药。由于疗效显着、价廉易得(1~4元/100mg*100片),目前仍是医院特别是基层医院治疗便秘的常用药物。由于对其不良反应的严重性认识不足,不仅被某些“爱美女士”用来减肥瘦身,而且也被临床部分患者用来治疗便秘,并长期口服。因有致癌作用,在美国已撤出市场酚酞片或含片,临床常用于治疗习惯性顽固性便秘,也用于结肠、直肠内镜检查或被灌肠检查前的肠道清洗剂

ENDO 2016:只有1%的符合条件的患者在使用减肥药

内分泌学会年会上称,根据对电子健康记录分析后显示,治疗肥胖的药物的处方率仍然很低,只有1%的符合条件的患者使用药物治疗方案,并且处方提供者的处方率存在巨大的变异。科罗拉多州大学和丹佛健康医疗中心内分泌学教授Daniel Bessesen博士说:“虽然有权威的指南,但是符合减肥药物的条件的患者中,药物的处方率十分低。这与其他慢性代谢性疾病如糖尿病和高血压的境况不同,那两种疾病的处方率在50-80%范

Diabetes:可怕!减肥药或可对大脑带来巨大影响!

近日,一项刊登于国际杂志Diabetes上的研究报告中,来自贝斯以色列女执事医疗中心的研究人员通过研究发现,减肥药物或会抑制大脑中和注意力及情绪相关区域对食物线索的反应,从而导致个体热量摄取、体重及体重指数降低。这项研究中,研究者首次揭示了药物氯卡色林(Lorcaserin)对人类大脑的影响,文章中研究者揭示了该药物的作用效率,同时研究者也指出了哪些个体会因服用该药物而获益。 研究者Christ

十亿美元大买卖遇冷,3大问题减导致减肥药的尴尬处境

提到肥胖问题,拿出具体数字来总显得有点尴尬,但是我们在这还是要拿出一点参考数据。根据美国疾病控制和预防中心(CDC)2015年发布的数据,2013-2014年度全美年龄20岁以上的成年人有37.9%身体肥胖,即体重指数(BMI)超过30。如果再加上超重人口的话,那么这个比例就高达70.7%,超过了总数三分之二。肥胖是一种可以在无数方面影响我们健康的疾病,也会让人为之掏空钱包。据麦肯锡2014年

Mol Met:科学家发现治疗2型糖尿病的新一类药物!

目前用于治疗肥胖症的药物也证明对2型糖尿病患者具有显著的健康益处。今天在分子代谢中发表的一项新研究解释了如何通过在我们的大脑中作用来实现2型糖尿病的治疗益处。

Baidu
map
Baidu
map
Baidu
map