Antimicrob Agents Ch:抗MRSA感染研究取得新进展

2014-03-21 武汉病毒研究所 武汉病毒研究所

中国科学院武汉病毒研究所危宏平研究团队在抗MRSA感染研究方面取得新进展,相关研究成果继2014年1月发表在抗微生物药物领域杂志Antimicrobial Agents and Chemotherapy上后,最近该团队在抗MRSA生物膜方面的研究也被细菌生物膜领域杂志Biofouling接受发表。 金黄色葡萄球菌广泛存在,是医院内感染的重要病原菌之一,也是引起奶牛乳腺炎等的主要致病菌之一。目前临

中国科学院武汉病毒研究所危宏平研究团队在抗MRSA感染研究方面取得新进展,相关研究成果继2014年1月发表在抗微生物药物领域杂志Antimicrobial Agents and Chemotherapy上后,最近该团队在抗MRSA生物膜方面的研究也被细菌生物膜领域杂志Biofouling接受发表。

金黄色葡萄球菌广泛存在,是医院内感染的重要病原菌之一,也是引起奶牛乳腺炎等的主要致病菌之一。目前临床上普遍发现的耐甲氧西林金黄色葡萄球菌(Methicillin-resistant Staphylococcus aureus, MRSA),因其对多种抗菌药物耐药,导致感染治疗困难,病死率较高,已成为全球公共卫生体系的重大危害,被称为“超级细菌”。发展新的抗MRSA感染的抗菌分子刻不容缓。

危宏平研究团队利用噬菌体天然的进化和选择优势,通过噬菌体杀灭靶细菌的武器——裂解酶来对抗日益严重的MRSA耐药性问题。该团队在充分研究噬菌体裂解酶结构的基础上,通过功能域重组的方式构建了一个全新的靶向金黄色葡萄球菌的嵌合裂解酶ClyH,在大肠杆菌中表达纯化后具有高效裂解金黄色葡萄球菌的活性,比溶葡菌素高4-10倍。体外试验表明,ClyH能在几分钟内快速裂解所有测试的临床MRSA菌株。小鼠试验显示ClyH对MRSA感染的小鼠具有明显的保护效果。该新型裂解酶也在体外显示出来了清除MRSA生物膜的良好效果。这些研究表明新型嵌合裂解酶ClyH具有高效裂解MRSA的活力,为研制预防和治疗MRSA及其生物膜引起的感染药物提供了新的靶标分子。该研究受到科技部“973”计划项目的资助。

噬菌体裂解酶具有与抗生素完全不同的杀菌机制,能迅速破壁杀菌和清除生物膜,不易产生耐药性,且对动物和人体无毒副作用,稳定性好,可替代局部和全身抗生素使用。基于裂解酶可以研制系列生物产品,如抗感染新型药物、食品防腐剂、消毒剂等,国外以噬菌体裂解酶为主要成分的预防金葡菌感染的药物已处于临床试验阶段,市场前景十分广阔。

原始出处

Yang H1, Zhang Y, Yu J, Huang Y, Zhang XE, Wei H.Novel chimeric lysin with high-level antimicrobial activity against methicillin-resistant Staphylococcus aureus in vitro and in vivo.Antimicrob Agents Ch. 2014 Jan;

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=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
    2014-05-08 xjy02
  2. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
    2014-07-30 wjywjy
  5. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
    2015-03-04 grace5700
  6. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=2084099, encodeId=efa520840993e, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Thu May 08 01:46:00 CST 2014, time=2014-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2021185, encodeId=cf15202118577, content=<a href='/topic/show?id=2d4f12244ee' target=_blank style='color:#2F92EE;'>#MRSA感染#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12244, encryptionId=2d4f12244ee, topicName=MRSA感染)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e3e72500135, createdName=jingyanzhu715_39486101, createdTime=Wed Jun 18 19:46:00 CST 2014, time=2014-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857320, encodeId=8ba6185e320c9, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Mon Mar 24 09:46:00 CST 2014, time=2014-03-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779539, encodeId=94c11e79539fe, content=<a href='/topic/show?id=0473209562' target=_blank style='color:#2F92EE;'>#agents#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2095, encryptionId=0473209562, topicName=agents)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Wed Jul 30 18:46:00 CST 2014, time=2014-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1779476, encodeId=564d1e7947690, content=<a href='/topic/show?id=481a2094a9' target=_blank style='color:#2F92EE;'>#Agent#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2094, encryptionId=481a2094a9, topicName=Agent)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b05b180, createdName=grace5700, createdTime=Wed Mar 04 21:46:00 CST 2015, time=2015-03-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2054844, encodeId=44542054844fe, content=<a href='/topic/show?id=250012241d8' target=_blank style='color:#2F92EE;'>#mRS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12241, encryptionId=250012241d8, topicName=mRS)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/1103841572/7F67E3BE360D6DD1D0A62E3E71E23CB6/100, createdBy=9d8a2500148, createdName=ms8888626721583891, createdTime=Fri Jan 09 02:46:00 CST 2015, time=2015-01-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393725, encodeId=621b1393e254d, content=<a href='/topic/show?id=ccc412243db' target=_blank style='color:#2F92EE;'>#MRSA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12243, encryptionId=ccc412243db, topicName=MRSA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=ce072500140, createdName=12498b3em08(暂无昵称), createdTime=Sun Mar 23 07:46:00 CST 2014, time=2014-03-23, status=1, ipAttribution=)]

相关资讯

JAMA:猪粪肥料帮病菌扩散

9月16日发表在《美国医学会杂志·内科学》上的一篇论文称,住在养猪场或使用猪粪施肥的农田附近的人们,更容易感染耐甲氧西林金黄色葡萄球菌(MRSA)。 该研究测试了美国宾夕法尼亚州的感染发生率,那里的肥料通常来自养猪场,并依据国家规定作为肥料处理而散布在农场中。研究人员回顾了2005年~2010年位于宾夕法尼亚的格伊辛格卫生系统中病人的电子医疗记录。 该团队分析了两种不同类型的MRSA——感染1

钟南山:MRSA感染的诊治面临三大挑战

甲氧西林耐药金黄色葡萄球菌(MRSA)、乙肝、艾滋病感染已成为世界三大最难根治的感染性疾病。2月11日,在中国工程院院士钟南山的倡导下,中国首个MRSA学苑在广州成立,钟南山在成立大会上表示,目前中国MRSA感染的诊治面临三大严峻挑战,亟待整合多学科力量提高MRSA感染的研究、诊治水平。 钟南山说,MRSA因其对抗生素的高度耐药性及其诊治的复杂性令广大临床医生感到异常棘手,MRSA感染的流行

JAMA:美国社区MRSA感染率处于下降之中

芝加哥–据7月4日刊《美国医学会杂志》JAMA上的一项研究披露,在对包括了9百多万名国防部非现役及现役军人所做的分析中,社区内起病的和医院内起病的耐甲氧西林金黄色葡萄球菌(MRSA)菌血症从2005年至2010年都有所下降,而社区内起病的皮肤和软组织MRSA的感染则在较为最近的时候有所下降。 根据文章的背景资料:“美国的侵入性MRSA感染的幅度及社区内起病的MRSA感染的出现都是有案可稽的。与美

Lancet Infect Dis:全基因组测序有助于确认细菌传播

  英国一项研究显示,全基因组测序有望快速、准确和全面确认医院和社区环境下耐甲氧西林金葡菌(MRSA)等细菌传播。论文11月14日在线发表于《柳叶刀感染病学》(Lancet Infect Dis)杂志。   研究者评估了一间婴儿特护病房(SCBU)内可疑发生的MRSA暴发感染,并利用全基因组测序对感染控制小组通过传统流行病学资料和抗菌谱分析得出的结果进行验证和扩展。研究者对S

STM:PC190723药物能使MRSA变得敏感

近日,国际著名医学杂志Science Translational Medicine在线刊登了国外研究者的最新研究成果“Restoring Methicillin-Resistant Staphylococcus aureus Susceptibility to β-Lactam Antibiotics,”,文章中,研究者揭示了治疗耐甲氧西林金黄色葡萄球菌(MRSA)的一种新方法。 据一项新的研究

NEJM:普遍去定植可更有效防止ICU内感染

在重症监护病房采取有针对性的目标细菌去定植(decolonization)和普遍去定植都是防止卫生保健相关性感染(health care-associated infections)的候选策略,特别是对于那些由耐甲氧西林金黄色葡萄球菌(MRSA)引起的感染。这引起了Susan S. Huang博士等人的兴趣,他们经深入研究后发现,在常规ICU中,普遍去定植措施更为有效,有针对性的去定植或筛查分离措