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两个研究机构的研究人员叙述了登在4月21日《CELL》杂成上的他们的发现。际为EPO的红细胞生成素,是由肾天然产生的激素,它的作用是调节人体细胞的产生。受体是附着在未成熟红细胞外表面的一种蛋白质。当EPO与其受体结合时,便触发了细胞对激素的反应。预测EPO受体的研究将有助于进一步了解红细胞成熟的过程,并能改进对患有威胁生命的血液病的儿童和成人的治疗方法。这一突破还使研究者得以鉴别激素的活性部位并有助于研制模拟EPO活性的底物。  相似文献   

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American Home Products Corp.(AHP)(New York,NY)及其子公司Genetics Institute,Ine.(GI)(Cambridge,MA)已开始寻找和开发小分子药物。最初将集中研究分子粘连蛋白治疗自体免疫疾病、炎症和器官移植排斥反应的潜力。根据GI与Wyeth-Ayerst(AHP药学部)达成的协  相似文献   

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Abstract

Building capacity in ocean affairs, the law of the sea, and marine scientific research in relation to the needs of developing countries is an integral part of the U. Convention on the Law of the Sea and associated instruments, including the International Maritime Organization (IMO) treaty regime. This article traces the development of capacity-building initiatives at the World Maritime University (WMU) over the past three decades, including the establishment of the WMU–Sasakawa Global Ocean Institute in 2018. The establishment of the new institute should be viewed within the wider context of the extraordinary philanthropy of the Sasakawa Peace Foundation and the Nippon Foundation in building human resource capacity and in supporting advanced academic research on complicated and contentious ocean issues. The article describes the extensive consultation process that informs the research, education, and capacity development agenda of the new institute, including work on the ocean-related goals of the 2030 Agenda for Sustainable Development.  相似文献   

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Center of Forensics of Beijing Genomics Institute is a neutral professional forensic identification organization that has been authorized by the Ministry of Justice of China .She is supported by the Genomics & Bioinformatics Center of Chinese Academy of Sciences, Beijing Genomics Institute, and Hangzhou Genomics Institute. She possesses the outstanding predominance in DNA analysis, apparatus and equipments, high performance computation and huge information processing. She  相似文献   

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裴树文 《化石》2011,(1):10-12
美国石器时代研究所(The Stone Age Institute)坐落于风景秀丽的美国印第安纳州布卢明顿(Bloomington)郊外,南距印第安纳大学(Indiana University)约15公里,是一个从事早期人类演化、技术发展和生存行为研究的公益性研究机构。该研究所是在原印第安纳大学人类技术研究中心(CRAFT—Center for Research into the Anthropological Foundations of rechnology)基础上于2003年成立的,主要从事全球范围内古人类演化和技术发展研究,重建早期人类起源、扩散、演化和技术发展的历史,  相似文献   

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The Beijing Genomics Institute (BGI) of Chinese Academy of Sciences (CAS) was officially founded in December 2003. Its predecessor, Beijing Huada Genomics Research Center, has presented significant contributions to the development of life sciences in China by its excellent scientific innovations and  相似文献   

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This paper marks the silver jubilee in 1982 of the Limnological Institute, The Netherlands. It describes the history, present research programme and organisation of the Institute, as well as its cooperative studies with other institutes and its training facilities.Some remarks about its future plans of work are made.  相似文献   

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正I stepped down as president of the Institute for Systems Biology(ISB)on Jan 1,2018.As I think about my 17-year term as President,I am astounded at how much I have learned,not only about science but also about,among other things,what it takes to build a unique world-class institution.The beginningsI came to the non-pro?t,independent ISB from 30 years in academia.For 22 years,I was a faculty member of Division of Biology at the California Institute of Technology(Caltech),  相似文献   

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The Brain Donation Program at Sun Health Research Institute has been in continual operation since 1987, with over 1000 brains banked. The population studied primarily resides in the retirement communities of northwest metropolitan Phoenix, Arizona. The Institute is affiliated with Sun Health, a nonprofit community-owned and operated health care provider. Subjects are enrolled prospectively to allow standardized clinical assessments during life. Funding comes primarily from competitive grants. The Program has made short postmortem brain retrieval a priority, with a 2.75-h median postmortem interval for the entire collection. This maximizes the utility of the resource for molecular studies; frozen tissue from approximately 82% of all cases is suitable for RNA studies. Studies performed in-house have shown that, even with very short postmortem intervals, increasing delays in brain retrieval adversely affect RNA integrity and that cerebrospinal fluid pH increases with postmortem interval but does not predict tissue viability.  相似文献   

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Teixeira LA 《Parassitologia》2005,47(3-4):345-351
This paper deals with the relationships between the Oswaldo Cruz Institute, a biomedical institution which was founded in Rio de Janeiro (Brazil) in the beginning of the 20th century, and other similar institutions founded in S?o Paulo during the same period, especially the Butantan and the Biological Institutes. The analysis comprehends the three first decades of the 20th century. The paper starts with a comparative presentation of the trajectory of these three institutions, showing the reasons which determined the great influence the Oswaldo Cruz Institute exerted on the other two. Then, it analyses these influences, principally on the basis of the interchange of researchers among the institutions. It concludes by showing that, due to the institutions' greater professionalization, these influences were increasingly turned into integration.  相似文献   

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