血管紧张素II 2型受体激动剂C21在COVID-19研究中显示出希望

2020-12-29 Allan MedSci原创

C21是一种口服血管紧张素II 2型受体(AT2R)激动剂,旨在激活肾素-血管紧张素系统(RAS)的“保护臂”。

C21是一种口服血管紧张素II 2型受体(AT2R)激动剂,旨在激活肾素-血管紧张素系统(RAS)的“保护臂”。它已显示出对人类特发性肺纤维化(IPF)的“强效”作用,目前正在对该适应症进行II期概念验证研究。

Vicore Pharma的主要候选药物C21在一项COVID-19住院患者的研究中取得了一些有希望的结果。ATTRACT研究共招募了106名COVID-19住院患者。除标准护理外,患者随机接受C21或安慰剂的口服治疗,共7天。在这项研究的扩展分析中,数据显示接受C21治疗的COVID-19患者的肺功能已恢复。

在需要补充氧气的亚组分析中,与安慰剂组相比,C21组患者C反应蛋白(CRP)的降低更明显。在先前报告中,C21的治疗减少了需要机械通气的患者人数,并且C21有降低死亡率的趋势。

 

原始出处:

http://www.pharmatimes.com/news/vicore_pharmas_lung_disorder_med_c21_shows_promise_in_covid-19_study_1360480

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1506872, encodeId=1d8815068e223, content=<a href='/topic/show?id=26cf89e4530' target=_blank style='color:#2F92EE;'>#血管紧张素II#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89745, encryptionId=26cf89e4530, topicName=血管紧张素II)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ab559833295, createdName=bbwznl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589355, encodeId=5e7115893557b, content=<a href='/topic/show?id=fb0389e4373' target=_blank style='color:#2F92EE;'>#血管紧张素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89743, encryptionId=fb0389e4373, topicName=血管紧张素)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5ce517702394, createdName=xiongliangxl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1627845, encodeId=ce7e162e84575, content=<a href='/topic/show?id=ab4f66e8913' target=_blank style='color:#2F92EE;'>#激动剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66789, encryptionId=ab4f66e8913, topicName=激动剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=95bc21134754, createdName=medscijoin, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912020, encodeId=588291202065, content=新, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=72d72489528, createdName=124764c3m24(暂无昵称), createdTime=Wed Dec 30 00:37:36 CST 2020, time=2020-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=911977, encodeId=61879119e7a5, content=C21是IPF的一个新尝试?, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/19A78ACCA514A62ED89322FF8BE440FD/100, createdBy=3fd82549592, createdName=一叶,一菩提, createdTime=Tue Dec 29 21:51:03 CST 2020, time=2020-12-29, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1506872, encodeId=1d8815068e223, content=<a href='/topic/show?id=26cf89e4530' target=_blank style='color:#2F92EE;'>#血管紧张素II#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89745, encryptionId=26cf89e4530, topicName=血管紧张素II)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ab559833295, createdName=bbwznl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589355, encodeId=5e7115893557b, content=<a href='/topic/show?id=fb0389e4373' target=_blank style='color:#2F92EE;'>#血管紧张素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89743, encryptionId=fb0389e4373, topicName=血管紧张素)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5ce517702394, createdName=xiongliangxl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1627845, encodeId=ce7e162e84575, content=<a href='/topic/show?id=ab4f66e8913' target=_blank style='color:#2F92EE;'>#激动剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66789, encryptionId=ab4f66e8913, topicName=激动剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=95bc21134754, createdName=medscijoin, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912020, encodeId=588291202065, content=新, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=72d72489528, createdName=124764c3m24(暂无昵称), createdTime=Wed Dec 30 00:37:36 CST 2020, time=2020-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=911977, encodeId=61879119e7a5, content=C21是IPF的一个新尝试?, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/19A78ACCA514A62ED89322FF8BE440FD/100, createdBy=3fd82549592, createdName=一叶,一菩提, createdTime=Tue Dec 29 21:51:03 CST 2020, time=2020-12-29, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1506872, encodeId=1d8815068e223, content=<a href='/topic/show?id=26cf89e4530' target=_blank style='color:#2F92EE;'>#血管紧张素II#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89745, encryptionId=26cf89e4530, topicName=血管紧张素II)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ab559833295, createdName=bbwznl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589355, encodeId=5e7115893557b, content=<a href='/topic/show?id=fb0389e4373' target=_blank style='color:#2F92EE;'>#血管紧张素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89743, encryptionId=fb0389e4373, topicName=血管紧张素)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5ce517702394, createdName=xiongliangxl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1627845, encodeId=ce7e162e84575, content=<a href='/topic/show?id=ab4f66e8913' target=_blank style='color:#2F92EE;'>#激动剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66789, encryptionId=ab4f66e8913, topicName=激动剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=95bc21134754, createdName=medscijoin, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912020, encodeId=588291202065, content=新, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=72d72489528, createdName=124764c3m24(暂无昵称), createdTime=Wed Dec 30 00:37:36 CST 2020, time=2020-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=911977, encodeId=61879119e7a5, content=C21是IPF的一个新尝试?, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/19A78ACCA514A62ED89322FF8BE440FD/100, createdBy=3fd82549592, createdName=一叶,一菩提, createdTime=Tue Dec 29 21:51:03 CST 2020, time=2020-12-29, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1506872, encodeId=1d8815068e223, content=<a href='/topic/show?id=26cf89e4530' target=_blank style='color:#2F92EE;'>#血管紧张素II#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89745, encryptionId=26cf89e4530, topicName=血管紧张素II)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ab559833295, createdName=bbwznl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589355, encodeId=5e7115893557b, content=<a href='/topic/show?id=fb0389e4373' target=_blank style='color:#2F92EE;'>#血管紧张素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89743, encryptionId=fb0389e4373, topicName=血管紧张素)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5ce517702394, createdName=xiongliangxl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1627845, encodeId=ce7e162e84575, content=<a href='/topic/show?id=ab4f66e8913' target=_blank style='color:#2F92EE;'>#激动剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66789, encryptionId=ab4f66e8913, topicName=激动剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=95bc21134754, createdName=medscijoin, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912020, encodeId=588291202065, content=新, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=72d72489528, createdName=124764c3m24(暂无昵称), createdTime=Wed Dec 30 00:37:36 CST 2020, time=2020-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=911977, encodeId=61879119e7a5, content=C21是IPF的一个新尝试?, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/19A78ACCA514A62ED89322FF8BE440FD/100, createdBy=3fd82549592, createdName=一叶,一菩提, createdTime=Tue Dec 29 21:51:03 CST 2020, time=2020-12-29, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1506872, encodeId=1d8815068e223, content=<a href='/topic/show?id=26cf89e4530' target=_blank style='color:#2F92EE;'>#血管紧张素II#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89745, encryptionId=26cf89e4530, topicName=血管紧张素II)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ab559833295, createdName=bbwznl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589355, encodeId=5e7115893557b, content=<a href='/topic/show?id=fb0389e4373' target=_blank style='color:#2F92EE;'>#血管紧张素#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89743, encryptionId=fb0389e4373, topicName=血管紧张素)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5ce517702394, createdName=xiongliangxl, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1627845, encodeId=ce7e162e84575, content=<a href='/topic/show?id=ab4f66e8913' target=_blank style='color:#2F92EE;'>#激动剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66789, encryptionId=ab4f66e8913, topicName=激动剂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=95bc21134754, createdName=medscijoin, createdTime=Thu Dec 31 12:45:18 CST 2020, time=2020-12-31, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=912020, encodeId=588291202065, content=新, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=72d72489528, createdName=124764c3m24(暂无昵称), createdTime=Wed Dec 30 00:37:36 CST 2020, time=2020-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=911977, encodeId=61879119e7a5, content=C21是IPF的一个新尝试?, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdqq.qlogo.cn/qqapp/1103841572/19A78ACCA514A62ED89322FF8BE440FD/100, createdBy=3fd82549592, createdName=一叶,一菩提, createdTime=Tue Dec 29 21:51:03 CST 2020, time=2020-12-29, status=1, ipAttribution=)]
    2020-12-29 一叶,一菩提

    C21是IPF的一个新尝试?

    0

相关资讯

Sci Immunol: 研究发现轻度或无症状COVID-19感染者可形成持久免疫

来自伦敦玛丽女王大学的科学家们最近一项新研究发现,轻度或无症状的COVID-19感染者在发生感染后的4个月里可产生保护性免疫力。

NAT BME:使用开放性肺炎患者临床数据资源,通过深度学习预测COVID-19预后

对COVID-19肺炎患者进行早期诊断并及时治疗,对于控制疫情,是非常重要的。然而,因为有限的医疗资源和大量感染的患者,这通常会导致医疗决策(如隔离或住院)的时间过长,这可能增加交叉感染的机会并影响预

新加坡卫生科学局批准继续进行ARCT-021(LUNAR-COV19)疫苗的II期临床研究

领先的临床阶段信使RNA药品公司Arcturus Therapeutics今天宣布,该公司已获得新加坡卫生科学局的批准,可以对其候选疫苗ARCT-021进行II期临床研究。

JNNP:COVID-19疫情封锁对乳头状水肿和特发性颅内高压的影响

SARS-CoV-2感染后的神经系统并发症的危害十分严重,疫情强制封锁对急性入院和已有神经系统疾病的患者的影响也是如此。 这项研究的目的是在英国的一个神经科学中心评估封锁对新发性乳头状水肿和原发性颅内

Crit Care:床旁肺部超声评分对COVID-19患者的预后价值

床旁肺部超声(LUS)已成为一种有用的无创性检查手段,可用于检测COVID-19患者有无肺部受累并监测其变化。但是,LUS评分在COVID-19患者中的临床意义尚未明确。近日,危重病医学领域权威杂志C

Lancet子刊:COVID-19 DNA候选疫苗INO-4800的I期临床,在所有患者中触发免疫原性

经过同行评议的I期数据显示,INO-4800在100%的受试者中触发了免疫原性,可诱导中和抗体和/或T细胞反应。INO-4800具有良好的安全性和耐受性,未报告严重的不良事件。

拓展阅读

J Pak Med Assoc:重症COVID-19住院患者的睡眠质量评估

在COVID-19患者中,睡眠质量差与住院时间更长,机械通气需求增加和死亡率更高有关。

J Clin Med:COVID-19住院患者血栓形成和出血风险评分与死亡率密切相关

本研究提示COVID-19血栓形成和出血风险评分高的患者死亡率更高。

Front Med:COVID-19住院患者Casirivimab/imdevimab失败预测评分的开发和验证

Casirivimab和imdevimab是两种非竞争性、高亲和力的人IgG1抗COVID-19单克隆抗体,它们特异性结合COVID-19病毒刺突糖蛋白的受体结合域,从而阻断病毒进入宿主细胞。

Biomedicines:2型糖尿病住院患者COVID-19的长期预后

在T2D合并COVID-19患者中,随访观察到住院死亡率、卒中和心血管住院率增加。

Cureus:2型糖尿病状态、糖尿病并发症严重程度指数评分及其与COVID-19严重程度的关系

与非糖尿病患者相比,我们样本中的糖尿病患者发生COVID-19不良临床结果和住院死亡率的几率更高。

Lancet Infect Dis:口服VV116用于治疗轻中度COVID-19成人患者的有效性和安全性评价

目前,治疗COVID-19的医疗需求仍未得到满足,新型抗病毒药物-VV116可用于治疗轻中度COVID-19成人患者,能够显著缩短临床症状持续时间,与其他药物较少发生药物间相互作用,且安全性良好。