BMC Med:维生素D是怎么做到抗肿瘤的?与转录组变化有关!

2021-08-07 MedSci原创 MedSci原创

较高的血浆25-OHD与直肠粘膜基因表达模式相关,与抗肿瘤作用一致,而且这种有益的特征是由短期维生素D补充剂引起的。

维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。然而,因果关系尚未得到令人信服的证明,因为现有的观察性证据可能会受到几个潜在混杂因素的影响。

与CRC相关的环境风险因素也与维生素D有关(即共同因果关系;如身体活动),而CRC或其治疗本身可能降低血浆维生素D水平(即反向因果关系)。然而,最近的一项随机对照试验(RCT)报告了补充维生素D、维生素D受体基因型和RCR风险之间的关联,支持有益效果可能是因果关系的前提。

同时,维生素D相关的遗传变异已被证明会影响25-OHD水平和CRC生存率之间的关联,最近一项RCT数据的meta分析强烈支持维生素D补充对CRC死亡率的因果效应。

据报道,相对于正常结直肠组织,CRC和腺瘤组织的基因表达存在差异,参与代谢、转录和翻译以及细胞过程的基因普遍发生改变。因此,在维生素D状态或补充的情况下调查结直肠的基因表达可能会对CRC和维生素D之间的关系提供新的见解。

为了确定口服维生素D是否能诱导人类直肠上皮细胞的有益基因表达效果,并确定反应的生物标志物,来自英国爱丁堡大学肿瘤研究中心的专家开展了相关研究,结果发表在最新的BMC Medicine杂志上。

研究人员对191名受试者的血液和直肠粘膜进行采样,将粘膜基因表达(HT12)与血浆维生素D(25-OHD)相关联,以确定不同表达的基因。然后给50名受试者口服3200IU/天的维生素D3,12周后重新取样匹配的血液/粘膜。

试验设计简图

随后对补充维生素D后的转录组变化(HT12/RNAseq)进行了检测。为了确定粘膜反应的血液生物标志物,研究人员进行了AUC曲线绘制,并在一个独立的补充试验(BEST-D)中测试了生物标志物的可重复性。

结果显示,629个基因与25-OHD水平相关,其中453个GO-term过程有显著意义。在整个干预队列中,维生素D补充剂丰富了优先考虑的粘膜基因组和相应的GO通路,突出了与抗肿瘤作用一致的基因表达模式。

在SCOVIDS和BEST-D试验中,补充前后的血液HIPK2和PPP1CC的表达,以及生物标志物效用的ROC曲线

然而,只有9名参与者(18%)对补充营养表现出明显的反应。HIPK2和PPP1CC的表达变化作为粘膜转录组反应的血液生物标志物(AUC=0.84 [95%CI 0.66-1.00]),并在BEST-D试验对象中得到复制(HIPK2 AUC=0.83 [95%CI 0.77-0.89] ;PPP1CC AUC=0.91 [95%CI 0.86-0.95])。

综上,较高的血浆25-OHD与直肠粘膜基因表达模式相关,与抗肿瘤作用一致,而且这种有益的特征是由短期维生素D补充剂引起的。

 

参考文献:

Oral vitamin D supplementation induces transcriptomic changes in rectal mucosa that are linked to anti-tumour effects. BMC Med 19, 174 (2021). https://doi.org/10.1186/s12916-021-02044-y

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=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
    2021-09-06 mjldent
  3. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
    2021-08-08 种花keke

    短期有作用,长期有没有相关研究呢

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
    2021-08-07 12030b8cm66暂无昵称

    学习了

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1975115, encodeId=94eb19e5115e6, content=<a href='/topic/show?id=f145355379' target=_blank style='color:#2F92EE;'>#BMC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3553, encryptionId=f145355379, topicName=BMC)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Fri Oct 22 01:37:18 CST 2021, time=2021-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1747438, encodeId=262f1e47438c1, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Mon Sep 06 15:37:18 CST 2021, time=2021-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1420219, encodeId=154b1420219dd, content=<a href='/topic/show?id=5f3a9336904' target=_blank style='color:#2F92EE;'>#转录组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=50, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93369, encryptionId=5f3a9336904, topicName=转录组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2c9e3571203, createdName=marlenexl, createdTime=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1611208, encodeId=f6b9161120879, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, 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=Mon Aug 09 12:37:18 CST 2021, time=2021-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1006006, encodeId=a4e91006006ee, content=短期有作用,长期有没有相关研究呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=a4d25495309, createdName=种花keke, createdTime=Sun Aug 08 11:27:42 CST 2021, time=2021-08-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005905, encodeId=3595100590551, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c64f2161070, createdName=12030b8cm66暂无昵称, createdTime=Sat Aug 07 22:34:13 CST 2021, time=2021-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1005899, encodeId=b61f10058993c, content=维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bd984965877, createdName=1453df99m58暂无昵称, createdTime=Sat Aug 07 22:10:42 CST 2021, time=2021-08-07, status=1, ipAttribution=)]
    2021-08-07 1453df99m58暂无昵称

    维生素D的缺乏与几种常见癌症的风险有关,其中最有力的证据是有关维生素D与结肠直肠癌(CRC)之间的联系。

    0

相关资讯

Endoscopy:结肠镜检查的质量和并发症发生率

治疗性和FIT阳性筛查结肠镜检查的穿孔率和出血率最高

Cancer Commun:免疫检查点抑制剂治疗结直肠癌的疗效和毒性:真实世界研究

跟临床研究一样,相对于pMMR/MSI-L/MSS CRC患者,ICB对于dMMR /MSI-H更有效。早期使用ICB效果更好,特别是在pMMR/MSI-L/MSS CRC患者中。

Br J Cancer:质子泵抑制剂PPI的使用影响结直肠癌患者的生存率

质子泵抑制剂(PPI)是全球最常用的处方药之一,在所有成年人中的使用率高达11-30%。

Ann Intern Med:如何通过粪便更精准的筛查结直肠癌?

与FIT相比,mtFIT在检测高级别赘生物方面表现出了更好的诊断准确性

Cancers:水溶性SIGLEC5 (sSIGLEC5):结直肠癌的新预后指标

该研究表明,水溶性SIGLEC5 (sSIGLEC5)是结直肠癌患者的预后指标。

拓展阅读

读书报告 | PD1抗体联合HADC抑制剂和VEGF抑制剂治疗pMMR/MSS晚期结直肠癌的II期临床研究

PD-1抗体信迪利单抗与组蛋白去乙酰化酶抑制剂西达本胺联合贝伐珠单抗后线治疗不可切除的局部晚期或转移性MSS/pMMR 结直肠癌患者优于双药疗法,三药疗法可能是MSS/pMMR晚期结直肠癌的治疗新选择

eGastroenterology: 保全器官的内镜超级微创手术可治愈高危大型结直肠息肉

目前,成熟的内镜下切除大型息肉的技术主要包括圈套器切除术、EMR和ESD,这些技术提供了微创的替代方案,以减少外科手术相关的损伤。

KRAS基因突变的肠癌,双靶向治疗的策略获美国NCCN指南推荐!

这是一项来自美国德克萨斯大学MD安德森癌症中心的研究,研究入组的患者是存在KRAS基因G12C突变的转移性结直肠癌患者,这些患者入组后使用的药物分别是针对EGFR的蛋白抗体药物西妥昔单抗。

王峰教授:2024 CSCO结直肠癌指南更新要点——内科治疗部分

2024 CSCO结直肠癌指南更新要点,一睹为快!

陈功教授:2024 CSCO结直肠癌指南更新要点——外科相关治疗部分

在2024 CSCO指南会结直肠癌专场,中山大学肿瘤防治中心陈功教授分享了《2024 CSCO结直肠癌指南更新要点——外科相关治疗部分》,并进行解读。