衰老研究的国际前沿走到哪儿了? 前几天有些大侠问我衰老研究今天的国际前沿是啥样,好像我是衰老研究百事通似的。其实近几年我只在国内琢磨乌龟抗衰老的故事,连国门也没有迈出一步,只是近来受邀撰写了一篇综述“The essential mechanisms of aging, what have we learnt in 10 years”,算是给我们的广义衰老学说加了一把火——十年热一热,别让咱的“衰老大餐”搁凉了。 好在现在网络时代,我又有些眼线在国外盯着。因此尽管“秀才不出门”,衰老领域的“天下”还没有脱离掌控。这里给大家一些私人hint(没有允许,请勿传播),主要是美国老年协会的前沿动态(见附件)。虽然是英文,可这个年代,不读英文资料(当然是原子弹爆炸当量的专业文献——临床称老年医学为全科医学)搞衰老研究基本就是“井底之蛙”,这里就先委屈您老人家对着原文捧着翻译软件“自寻其乐”,我就不代为翻译了。 附件:美国老年协会衰老研究大会资料简介及其剖析 Am Aging Assoc Conference Notes.pdf
请关注,欢迎投稿! Invitation to Contribute to FASE Colleagues, It is our great pleasure to introduce you to the Frontiers of Agricultural Science and Engineering ( FASE ), a new international journal launched in 2014. FASE was founded jointly by the Chinese Academy of Engineering, China Agricultural University and Higher Education Press of China. FASE ’s mission is to report high quality and exciting progress from around the worldwide inthe fields of agricultural science and engineering, including c rop science, agricultural biotechnology, h orticulture, plant protection, agricultural e ngineering, forestry e ngineering , agricultural r esources, animal husbandry, veterinary medicine, applied ecology, forestry and fisheries. The aim of the journal is to provide a high level forum for investigators worldwide to publish their original findings in agricultural science and engineering, and to support those who endeavour to apply innovative science to benefit society. We invite you to submit papers for consideration for publication in FASE . We welcome the submission of original research articles, reviews and letters dealing with above subjects. Contributors are requested to carefully read and follow the Instructions for Authors and, where no specified, the format of papers in recent issues. FASE is an open access journal with no charges for submission or publication. We appreciate your consideration of FASE as venue for publishing your work. Regards XuRigan, Yin Weilun , Li Ning Editors-in-Chief Frontiers of Agricultural Science and Engineering
1、High- resolution network biology: connecting sequence with function 关注蛋白质的多结合位点,而不是蛋白质看成单一的实体, increase the resolution of protein–protein, genetic and drug– gene interaction studies to the domain and residue levels http://www.nature.com/nrg/journal/v14/n12/full/nrg3574.html#author-information 2、根据基因表达数据建立基因调控网络的综述 2.1 Karlebach, G. Shamir, R. Modelling and analysis of gene regulatory networks . Nature Rev. Mol. Cell Biol. 9 , 770 – 780 ( 2008 ). http://www.nature.com/nrm/journal/v9/n10/full/nrm2503.html 2.2 Furey, T. S. ChIP–seq and beyond: new and improved methodologies to detect and characterize protein–DNA interactions . Nature Rev. Genet. 13 , 840 – 852 ( 2012 ). 3、动态信号网络构建综述: Kholodenko, B. N. , Hancock, J. F. Kolch, W. Signalling ballet in space and time . Nature Rev. Mol. Cell Biol. 11 , 414 – 426 ( 2010 ). Choudhary, C. Mann, M. Decoding signalling networks by mass spectrometry-based proteomics . Nature Rev. Mol. Cell Biol. 11 , 427 – 439 ( 2010 ). Ideker, T. Krogan, N. J. Differential network biology . Mol. Syst. Biol. 8 , 565 ( 2012 ). 4、蛋白质基因集成网络 Beyer, A. , Bandyopadhyay, S. Ideker, T. Integrating physical and genetic maps: from genomes to interaction networks . Nature Rev. Genet. 8 , 699 – 710 ( 2007 ). Bandyopadhyay, S. , Kelley, R. , Krogan, N. J. Ideker, T. Functional maps of protein complexes from quantitative genetic interaction data . PLoS Comput. Biol. 4 , e1000065 ( 2008 ).
1. 太阳能利用新法 能量可存可移动 对二氧化铈的应用是太阳能利用装置设计中一个重大突破 High-Flux Solar-Driven Thermochemical Dissociation of CO 2 and H 2 O Using Nonstoichiometric Ceria William C. Chueh, et al , Science 330, 1797 (2010)
由于要准备晚上给学生介绍搜索引擎,用google trends搜索了一下aptamer和SELEX,根据结果发现韩国近期高度关注aptamer相关研究,不知为何。 如果这种推测是事实的话,我们可以利用谷歌趋势来发现一些研究动向。 我先开始在google.com.hk/trends里搜索aptamer,south korea的搜索量遥遥领先于其它国家和地区。后来又在google.com/trends里进行了同样搜索,结果发现同样的结果。 此时我怀疑aptamer在韩文里会不会有其它的意思,如aptamer是一个小吃,一部电影,一首歌曲等。我用了下面的搜索词 aptamer -DNA -RNA -SELEX之后,结果减少了很多,但前几页结果仍是关于aptamer(适配体)的内容,所以断定aptamer在韩文中没有其它意思。 继续再看trends的搜索结果。见下面的链接 http://www.google.com/trends?q=aptamer 排在前十位的国家是: 1. South Korea 2. Taiwan 3. Iran 4. Singapore 5. India 6. Israel 7. China 8. United States 9. Switzerland 10. Denmark 前十位的城市是 1. Pohang , South Korea 2. Taejon , South Korea 3. Gainesville , FL, USA 4. Seoul , South Korea 5. Cambridge , MA, USA 6. Austin , TX, USA 7. Taipei , Taiwan 8. Boston , MA, USA 9. Singapore , Singapore 10. Beijing , China 从上面看,浦项是全球搜索最多的城市,国内北京最多。北京在国内最多很容易理解。但浦项的搜索量几乎占了全球的一半,难以理解。 另外,google trends统计的时间段是多长时间,我还没搞明白。 aptamer与 Pohang的关系到底意味着什么?
研究热点已经选出,我将做每个研究热点的分析评价,请大家耐心等待啊。 艾滋病病毒Human immunodeficiency virus 79,563 of 219,566 documents semantically analyzed Term: HIV Description: Human immunodeficiency virus. A non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was an official species called HIV. Since 1991, HIV was no longer considered an official species name; the two species were designated HIV-1 and HIV-2. Synonyms: Human T-Cell Lymphotropic Virus Type III, AIDS Viruses, Lymphadenopathy-Associated Viruses, Human Immunodeficiency Virus, Acquired Immune Deficiency Syndrome Virus, Human T-Lymphotropic Virus Type III, Human T Cell Leukemia Virus Type III, Human T Cell Lymphotropic Virus Type III, Human T-Cell Leukemia Virus Type III, Lymphadenopathy-Associated Virus, AIDS Virus, Human T Lymphotropic Virus Type III, Lymphadenopathy Associated Virus, Human Immunodeficiency Viruses, Acquired Immunodeficiency Syndrome Virus, LAV-HTLV-III, HTLV-III Top Years Publications 2009 10,212 2008 10,194 2007 10,073 2006 9,473 2005 9,158 2004 8,748 2003 8,291 2002 7,480 2010 4,192 2001 794 2000 395 1999 323 1998 188 1997 43 1 2 3 ... 10 Top Countries Publications USA 29,430 United Kingdom 4,151 France 3,678 Italy 2,751 Spain 2,433 Canada 2,341 Germany 1,822 South Africa 1,800 Japan 1,792 India 1,750 China 1,713 Brazil 1,576 Australia 1,528 Netherlands 1,082 Switzerland 986 Thailand 754 Belgium 705 Nigeria 625 Sweden 530 Denmark 394 1 2 3 ... 10 1 2 3 ... 118 Top Cities Publications London 2,350 New York 2,312 Boston 1,761 Baltimore 1,628 Paris 1,484 Atlanta 1,481 San Francisco 1,280 Bethesda 1,194 Los Angeles 996 Madrid 963 Philadelphia 962 Seattle 897 Rome 756 Beijing 669 Chicago 652 San Diego 628 Amsterdam 593 Cape Town 525 Montreal 523 Barcelona 520 1 2 3 ... 118 1 2 3 ... 214 Top Journals Publications Aids 3,210 J Virol 2,344 Jaids-j Acq Imm Def 2,018 Clin Infect Dis 1,262 J Infect Dis 1,212 Aids Care 1,016 Aids Res Hum Retrov 969 Int J Std Aids 875 Aids Policy Law 863 Virology 847 Lancet 698 Aids Behav 649 Sex Transm Infect 595 Antivir Ther 594 J Biol Chem 580 Hiv Med 546 J Immunol 536 Aids Patient Care St 527 Vaccine 519 Sex Transm Dis 518 1 2 3 ... 214 1 2 3 ... 1285 Top Terms Publications HIV 68,393 Humans 68,011 HIV Infections 49,350 Viruses 35,355 HIV-1 29,023 Adult 27,343 Patients 26,837 Acquired Immunodeficiency Syndrome 18,668 Pharmaceutical Preparations 15,192 Middle Aged 14,934 T-cell surface glycoprotein CD4 11,406 Evaluation Studies as Topic 11,233 Anti-HIV Agents 11,024 Adolescent 10,339 Antiretroviral Therapy, Highly Active 9,943 Proteins 9,784 Prevalence 9,739 Animals 9,473 Immunization 9,352 Immunity 9,335 1 2 3 ... 1285 甲型H1N1流感病毒Influenza A H1N1 Virus 肥胖与健康Obesity and Health 疾病控制Disease control 心理健康Mental health 职业性疾病Occupational Disease 环境相关疾病Environment related disease 生物恐怖主义Bioterrorism 现代生活习惯病Lifestyle-related diseases 传播动力学Transmission dynamics 数学模型Mathematical model 疫苗性免疫Vaccine-induced Immunity 健康管理Health Management 突发公共卫生事件Public Health Emergency