Baidu
map

施一公实验室取得诺贝尔奖级成果

2015-08-21 徐文 科学网

大家都知道真核生物的基因包含外显子和内含子两部分,转录后得到的亦是包含外显子和内含子的pre-mRNA,接下来要得到只含有外显子的成熟mRNA需要一个庞然大物的加工处理(图1),这个庞然大物被称为剪接小体。 图片来源:百度经验    剪接小体主要由五个核酸蛋白亚复合物组成,五者共同协调,将pre-mRNA变成mRNA。多年来,大家都想了解剪接背后的机制,但是苦于没有高

大家都知道真核生物的基因包含外显子和内含子两部分,转录后得到的亦是包含外显子和内含子的pre-mRNA,接下来要得到只含有外显子的成熟mRNA需要一个庞然大物的加工处理(图1),这个庞然大物被称为剪接小体。



图片来源:百度经验
  
剪接小体主要由五个核酸蛋白亚复合物组成,五者共同协调,将pre-mRNA变成mRNA。多年来,大家都想了解剪接背后的机制,但是苦于没有高分辨率的三维结构。此次,施一公实验室终于通过冷冻电镜获得酵母来源的3.6埃分辨率的剪接小体的结构(图2),在science杂志发表了两篇research articles,这项成果将极大地提高人们对剪接机制的理解。



图片来源:Sciencemag.org

DNA的复制、转录和翻译过程是体内最基本的生命活动,被称为中心法则。该过程已经有超过五项诺贝尔奖被颁发(包括RNA聚合酶的结构及工作机制,核糖体的结构及工作机制),剪接作为真核生物中心法则中必不可少的一个重要环节,得诺贝尔奖是一点儿也不夸张的。

有意思的是,施一公曾在自传里写到,自己九几年做博后时去看了好几个实验室,其中一个是后来因解析核糖体高分辨率结构而获得2009年诺贝尔化学奖的Thomas A. Steitz。当时Steitz想让施一公做核糖体结构,一公跟其他人聊了聊,听说博后得5-6年,就没去,去了另一个结构生物学高手实验室。在那里,只需要一年多一点,发了一篇nature后,施一公的博后导师就说一公可以出师了,于是他就成了普林斯顿大学的助理教授。但是我想无论是谁,当时放弃了核糖体但是后来知道别人做出来了,是有一点后悔或者其他感受的。不过,这次施一公终于可以开怀大笑了,我感觉。

原始出处:

Chuangye Yan, Jing Hang, Ruixue Wan, Min Huang, Catherine C. L. Wong, Yigong Shi.Structure of a yeast spliceosome at 3.6-angstrom resolution.Science.Aug 20, 2015.DOI: 10.1126/science.aac7629

Jing Hang, Ruixue Wan, Chuangye Yan, Yigong Shi.Structural basis of pre-mRNA splicing.Science.Aug 20, 2015.DOI: 10.1126/science.aac8159

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=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-23 xykzfl

    好牛

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-23 lecoo

    不错,拜读了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-22 2014lb3

    崇拜

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-22 happy1

    大牛

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-22 Jianghuiqin

    太厉害了!

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-21 lovejing

    施公最近很火啊

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=35983, encodeId=72753598370, content=好牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25b61624599, createdName=xykzfl, createdTime=Sun Aug 23 07:54:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35967, encodeId=87733596e6d, content=不错,拜读了, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1ab1619415, createdName=lecoo, createdTime=Sun Aug 23 00:16:00 CST 2015, time=2015-08-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35949, encodeId=c693359495a, content=崇拜, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40251618559, createdName=2014lb3, createdTime=Sat Aug 22 10:14:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35943, encodeId=6a3f359434e, content=大牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=134, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIKlpu9buib1TxXRibfFuzYXHaLxQgfUpwzYwTMo8551BS40KVZNRDLWmAXSibjfnFm0QggOrCSWElfw/132, createdBy=95aa1617853, createdName=happy1, createdTime=Sat Aug 22 06:56:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35939, encodeId=6c4a3593976, content=太厉害了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=159, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20170803/IMG5982F7A3DBB3C1061.jpg, createdBy=0ba51605600, createdName=Jianghuiqin, createdTime=Sat Aug 22 00:05:00 CST 2015, time=2015-08-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35932, encodeId=8f9c35932b7, content=施公最近很火啊, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=9e0b1603164, createdName=lovejing, createdTime=Fri Aug 21 16:57:00 CST 2015, time=2015-08-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35930, encodeId=06b93593085, content=有一点夸张了吧!, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Aug 21 16:06:00 CST 2015, time=2015-08-21, status=1, ipAttribution=)]
    2015-08-21 lovetcm

    有一点夸张了吧!

    0

相关资讯

清华施一公院士PNAS再发突破性成果

人们普遍认为,阿尔茨海默病(俗称老年痴呆)主要起因于β淀粉样蛋白(Aβ)在大脑内的累积。γ-分泌酶可以切割β淀粉样前体蛋白生成Aβ,与阿尔茨海默病的发病密切相关,是预防和治疗这种疾病的潜在靶点,受到了研究者们的广泛关注。γ分泌酶的切割过程非常复杂,这与它的复杂结构和作用机制有关。与组分单一的其他膜蛋白不同,γ分泌酶包含四种组分:presenilin (PS1)、Pen-2、Aph-1和Nicast

施一公:优秀的科学家如何成长?

前言我从获得博士学位至今已经整整20个春秋,但博士阶段的感受仍然历历在目。我从指导自己独立实验室的第一个博士生到现在也已经17年了,其中的博士研究生和博士后中已经有11人在美国和中国的大学里担任独立实验室的PI。他们的成长过程差别极大,性格、能力也各有不同。应该说,没有任何一个学生可以简单地遵循另外一个优秀科学家的足迹脱颖而出。从这个意义上讲,科学家的成功是不可能复制的。但是,优秀科学家常常具

颜宁、施一公Nature再发重量级成果

日前,清华大学和MRC分子生物学实验室的研究团队通过单颗粒低温电子显微技术,解析了兔RyR1与其调节子FKBP12结合时的结构,总体分辨率达到了3.8 Å。这一成果于12月15日发表在Nature杂志上网站上,文章的通讯作者是清华大学的颜宁教授、施一公院士和MRC分子生物学实验室的jors H. W. Scheres。 Ryanodine受体(RyR)是细胞内一种高度导电的钙

施一公出任清华大学校长助理

12月9日上午,匈牙利罗兰大学(E?tv?s Loránd University,简称ELTE)校长巴纳?德布勒森及罗兰大学孔子学院院长郝清新一行来访清华大学,校长助理施一公在工字厅会见了德布勒森一行。施一公与德布勒森会谈。据了解,这是施一公首次在媒体上以清华大学校长助理身份出现。会谈中,施一公首先代表清华大学欢迎德布勒森首次来访,并感谢罗兰大学在今年9月底热情接待了清华大学副校长谢维和一行的访问

施一公:父亲是我最崇拜的人

1975年,施一公与父母摄于河南驻马店镇。作者提供,《赛先生》独家图片。 施一公(清华大学教授) 父亲很希望我有一个响亮一点的名字,取意“一心为公”,作为我的名字。父亲赋予这个名字中的寓意,在我一生中的很多重要关头,潜移默化地影响着我的选择。 常常有学生和朋友问我:这辈子你崇拜过谁?我过去48年唯一崇拜的人是我的父亲。在我的生命中,父亲对我产生了至关重要的影响。 我的籍贯是

PNAS:施一公发现老年性痴呆潜在治疗药物

来自清华大学的研究人员证实,古细菌presenilin同系物PSH能够像人类γ-secretase一样裂解淀粉样前体蛋白(APP)。这一研究发现有可能会推动发现γ-secretase的抑制剂及调节剂。相关论文发表在3月2日的《美国国家科学院院刊》(PNAS)上。 清华大学的施一公(Yigong Shi)教授是这篇论文的通讯作者。施一公研究组主要致力于运用结构生物学和生物化学的

Baidu
map
Baidu
map
Baidu
map