血小板数量减少与自身免疫性疾病和病毒有关

2014-12-10 Mădălina Mocanu等 科研出版社

慢性免疫性血小板减少性紫癜(ITP)的特征,是血液中血小板数量少。血小板减少发生在血小板早期被严重破坏的情况下。原因有两种,要么是一些抗血小板的自身抗体引起的,要么是一些免疫性复合血小板膜导致血小板被巨噬细胞吸收。血小板短暂的生命是一种自身免疫机制的结果。在ITP患者的血液循环中,血小板的寿命会大大缩短,平均存活时间从2~3天减少到几分钟。产生了抗体的血小板常常会孤立,然后在脾脏中被毁掉,而肝脏和

慢性免疫性血小板减少性紫癜(ITP)的特征,是血液中血小板数量少。血小板减少发生在血小板早期被严重破坏的情况下。原因有两种,要么是一些抗血小板的自身抗体引起的,要么是一些免疫性复合血小板膜导致血小板被巨噬细胞吸收。血小板短暂的生命是一种自身免疫机制的结果。在ITP患者的血液循环中,血小板的寿命会大大缩短,平均存活时间从2~3天减少到几分钟。产生了抗体的血小板常常会孤立,然后在脾脏中被毁掉,而肝脏和网状内皮髓质系统在血小板的隔离中发挥了重要作用。

罗马尼亚医药大学Magda B descu学者指出,在患有自身免疫性疾病(系统性红斑狼疮、抗磷脂综合征、自身免疫性甲状腺炎、伊文思综合征)、骨髓增生性综合征、淋巴细胞性白血病,感染乙型、丙型肝炎病毒、巨细胞病毒, 或是感染艾滋病毒的情况下,常常发生二次ITP,妊娠或药物可以诱导二次ITP。科研出版社英文期刊 Journal of Biomedical Science and Engineering (生物医学工程)上发表了学者的这篇文章。

血小板计数

这项研究显示了二次ITP中的病毒性病原体和细菌,还分析了这些“触发器”之间的关联,通过外周血涂片评估血小板数量。首先,得出血小板数量(PC)的差异率为32.8%,范围在33 - 87 × 103/μL以内,平均值为60.20 ± 19.75 × 103/μL。接下来调查了过去认证的血小板减少症的病因,进行了免疫学和病毒学的分析。

抗血小板抗体量

研究发现,80%的患者抗血小板抗体检测为阳性,PC范围略少于检测检测结果为阴性的患者。抗血小板抗体被认为是与ITP诊断相关性最大的要素,体液免疫反应紊乱,源于抗原细胞和淋巴细胞T和B之间复杂的相互作用,而血小板就是呈递抗原细胞。

确定乙肝病毒表面抗原(AgHBs)

乙肝病毒抗原的测定强调了乙肝病毒表面抗原,人的血浆/血清中存在AgHBs表明感染过乙肝病毒(有多达40%的感染患者不会显示出临床症状)。在研究组中,只有20%的患者AgHBs检测呈阳性,这些患者的PC平均值略高,但与呈阴性的患者比较差异不明显。

丙肝病毒(HCV)抗体测试

这项测试证明了与丙肝病毒不同的免疫球蛋白G(IgG)抗体产生的证据。HCV有六个主要基因型和50种血清类型。测试表明,对这六个基因型的高灵敏度来自不同地理区域的人。了解基因型和血清类型非常有用。

艾滋病毒抗体量

研究人员发现,艾滋病毒抗体检测为阳性的患者,PC平均值较低,在这种情况下,血小板减少症源于ITP。巨细胞感染和艾滋病也可能造成血小板减少症。艾滋病患者患上ITP还有可能是机会性感染、恶性疾病或某些药物(化疗、干扰素和抗病毒药物)引起的。

免疫球蛋白M(IgM)抗体抗巨细胞病毒抗体量

在研究中,30%的患者的IgM巨细胞病毒抗体检查为阳性,他们的PC平均值与阴性结果的患者没什么差异。12位患者无一人乙肝抗体检查呈阳性结果,仅有四位抗丙肝抗体呈阴性。

学者通过研究发现,慢性ITP有两种形式:初次(原发性)和二次。二次发作与其他相关病症有关,因此,准确诊断ITP建立在那些疾病病因的诊断上。原发性血小板减少症则涉及到相关病症产生了抗血小板抗体。

这项研究强调病毒剂在在慢性ITP发病机制中发挥了作用。案例研究表明乙型、丙型肝炎病毒、艾滋病毒或巨细胞病毒及导致血小板减少症的抗血小板抗体之间的关系。


原始出处:

Mădălina Mocanu, Magda Bădescu, Manuela Ciocoiu, Oana Bădulescu.Aspects of Viral Involvement in Chronic Immune Thrombocytopenic Purpura.Journal of Biomedical Science and Engineering.DOI: 10.4236/jbise.2014.714104

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 (9)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2016-03-14 忠诚向上

    好好学习,继续研究

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]
    2014-12-19 rosa00tong

    自身免疫性疾病与病毒感染密不可分

    0

  9. [GetPortalCommentsPageByObjectIdResponse(id=69003, encodeId=8ab16900333, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69004, encodeId=c29b69004f9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69005, encodeId=815469005b2, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 08:00:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=68999, encodeId=3eab689997c, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=166, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69000, encodeId=90c56900065, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69001, encodeId=1b0569001c9, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=69002, encodeId=2e3269002f5, content=好好学习,继续研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Mon Mar 14 07:59:00 CST 2016, time=2016-03-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13217, encodeId=86ec1321e97, content=自身免疫性疾病与病毒感染密不可分, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=870092288, createdName=rosa00tong, createdTime=Fri Dec 19 05:11:00 CST 2014, time=2014-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1580112, encodeId=7d2b1580112c5, content=<a href='/topic/show?id=bd2529020e1' target=_blank style='color:#2F92EE;'>#免疫性疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29020, encryptionId=bd2529020e1, topicName=免疫性疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=df0516593209, createdName=124988c7m100暂无昵称, createdTime=Fri Dec 12 08:23:00 CST 2014, time=2014-12-12, status=1, ipAttribution=)]

相关资讯

血小板增多影响卵巢癌化疗效果

美国MD Anderson癌症中心Bottsford-Miller等报道了血小板与化疗疗效的相关性。血小板增多卵巢癌患者总生存期(中位数480天)和无进展生存期(中位数386天)明显缩短。在铂类药物敏感组中,50%患者诊断为血小板增多,化疗前患者血小板正常。 与此相反,在一项配对铂类药物难治研究中,患者均被诊断为血小板增多,在化疗中50%患者血小板在正常范围。将血小板与人卵巢癌细胞系 (H

JACC:RBC输血提高血小板反应,但不影响炎症和血栓形成

该实验致力于研究红细胞(RBC)输血过程是否会在冠状以及非冠状动脉患者体内上调血小板凝集和炎症反应的程度。 在健康人体的体外实验中,RBC输血会加速血小板的活化和凝集,这为急性冠状动脉综合征(ACS)患者进行RBC输血之后,复发性缺血性事件和死亡率有所增加的现象,提供一种可能的解释。   在63位研究对象(33位患有ACS,28位没有患ACS)进行输血的前后,分别测量其血小板活

Circulation:血小板功能监测未减少冠脉支架置入后缺血复发

法国一项研究表明,在接受冠状动脉支架置入的患者中,通过血小板功能试验检出血小板高反应性然后调整治疗策略未能减少介入后缺血复发。研究进一步提示,对血小板高反应性的治疗不被人为是经皮冠状动脉血运重建治疗后需二级预防干预的危险因素。论文于4月9日在线发表于《循环》(Circulation)。 此项研究共纳入2440例拟行冠脉支架置入的患者,并随机分入血小板功能试验及药物调整策略组或常规策略组。以患者出

JACC:未成熟血小板与不利的心血管结果的关系

背景:抗血小板药物和活跃翻译的信使核糖核酸,对未成熟血小板的影响较小。他们可以很容易地被自动血液分析仪检测到,并且作为完整的血球计数报告的一部分。目的:本研究的目的是确定未成熟血小板计数升高(IPC)对于冠状动脉疾病患者的意义(CAD)。方法:在冠脉疾病患者的前瞻性队列研究中,患者接受了IPC的测量,之后被随访观察主要不良心血管事件(MACE)的复合终点,这一复合终点包括全因死亡,心肌梗死,无血管

Cell Stem Cell:日本研制新方法可大量廉价制作血小板

京都大学的研究小组在14日的美国《细胞-干细胞》CellStemCell 杂志网络版上报告称,他们利用能够发育成各种组织和脏器细胞的iPS细胞,成功开发出了在短时间内大量廉价制作血小板的方法。这一成果将有利于稳定供应输血时所需的血小板。 日本研制新方法可大量廉价制作血小板血小板是血液细胞之一,能够凝固血液,防止出血,手术时使用的血小板现在完全依赖献血,但是通过献血获得的血小板在室温下只能保存约4天

Circ Res :JAM-A缺失的血小板加剧斑块的形成

血小板不仅有止血的功能,在炎症进程中也扮演重要角色。血小板能够引发血管炎症进程,黏附在动脉粥样硬化好发部位加快斑块的形成;在白细胞和损伤血管壁之间建立桥梁,增加白细胞、中性粒细胞对受损血管的反应。 连接黏附分子A(JAM-A)是免疫球蛋白家族黏附分子的一员,在很多细胞中都有表达,包括血小板、白细胞、内皮细胞。虽然JAM-A在血小板中是被率先发现的,然而其对血小板功能的影响仍然鲜为人知。血小板在动