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Young Scientists (young + scientists)
Selected AbstractsEncouraging mentorship in young scientistsNEW DIRECTIONS FOR CHILD & ADOLESCENT DEVELOPMENT, Issue 93 2001Gregory C. Feldman Mentors of novice scientists play an important role in fostering protégés' sense of commitment to science. As this sense of commitment deepens, protégés may come to value serving as mentors themselves, a phenomenon dubbed "mentorship reciprocity." [source] Some interfaces of dendritic cell biologyAPMIS, Issue 7-8 2003RALPH M. STEINMAN The field of dendritic cell (DC) biology is robust, with several new approaches to analyze their role in vivo and many newly recognized functions in the control of immunity and tolerance. There also is no shortage of mysteries and challenges. To introduce this volume, I would like to summarize four interfaces of DC research with other lines of investigation and highlight some current issues. One interface is with hematopoiesis. DCs constitute a distinct lineage of white blood cell development with some unique features, such as their origin from both lymphoid and myeloid progenitors, the existence of several distinct subsets, and an important final stage of differentiation termed "maturation," which occurs in response to inflammation and infection, and is pivotal for determining the subsequent immune response. A second interface is with lymphocyte biology. DCs are now known to influence many different classes of lymphocytes (B, NK, NKT) and many types of T cell responses (Th1/Th2, regulatory T cells, peripheral T cell deletion), not just the initial priming or induction of T cell-mediated immunity, which was the first function to be uncovered. DCs are sentinels, controlling many of the afferent or inductive limbs of immune function, alerting the immune system and controlling its early decisions. A third interface is with cell biology. This is a critical discipline to understand at the subcellular and molecular levels the distinct capacities of DCs to handle antigens, to move about the body in a directed way, to bind and activate lymphocytes, and to exert many quality controls on the type of responses, for both tolerance and immunity. A fourth interface is with medicine. Here DCs are providing new approaches to disease pathogenesis and therapy. This interface is perhaps the most demanding, because it requires research with humans. Human research currently is being slowed by the need to deal with many challenges in the design of such studies, and the need to excite, attract and support the young scientists who are essential to move human investigation forward. Nonetheless, DCs are providing new opportunities to study patients and the many clinical conditions that involve the immune system. [source] GJI celebrates student authorsASTRONOMY & GEOPHYSICS, Issue 1 2010Article first published online: 14 JAN 2010 Geophysical Journal International has announced the winners of its 2009 Student Author Awards for the best papers in the field with young scientists as lead authors. [source] Genomics and bioinformatics in undergraduate curricula: Contexts for hybrid laboratory/lecture courses for entering and advanced science studentsBIOCHEMISTRY AND MOLECULAR BIOLOGY EDUCATION, Issue 1 2010Louise Temple Abstract Emerging interest in genomics in the scientific community prompted biologists at James Madison University to create two courses at different levels to modernize the biology curriculum. The courses are hybrids of classroom and laboratory experiences. An upper level class uses raw sequence of a genome (plasmid or virus) as the subject on which to base the experience of genomic analysis. Students also learn bioinformatics and software programs needed to support a project linking structure and function in proteins and showing evolutionary relatedness of similar genes. An optional entry-level course taken in addition to the required first-year curriculum and sponsored in part by the Howard Hughes Medical Institute, engages first year students in a primary research project. In the first semester, they isolate and characterize novel bacteriophages that infect soil bacteria. In the second semester, these young scientists annotate the genes on one or more of the unique viruses they discovered. These courses are demanding but exciting for both faculty and students and should be accessible to any interested faculty member. [source] Graduate Students and Knowledge Exchange with Local Stakeholders: Possibilities and PreparationBIOTROPICA, Issue 5 2009Amy E. Duchelle ABSTRACT Tropical biologists are exploring ways to expand their role as researchers through knowledge exchange with local stakeholders. Graduate students are well positioned for this broader role, particularly when supported by graduate programs. We ask: (1) how can graduate students effectively engage in knowledge exchange during their research; and (2) how can university programs prepare young scientists to take on this partnership role? We present a conceptual framework with three levels at which graduate students can exchange knowledge with stakeholders (information sharing, skill building, and knowledge generation) and discuss limitations of each. Examples of these strategies included disseminating preliminary research results to southern African villages, building research skills of Brazilian undergraduate students through semester-long internships, and jointly developing and implementing a forest ecology research and training program with one community in the Amazon estuary. Students chose strategies based on stakeholders' interests, research goals, and a realistic evaluation of student capacity and skill set. As strategies became more complex, time invested, skills mobilized, and strength of relationships between students and stakeholders increased. Graduate programs can prepare students for knowledge exchange with partners by developing specialized skills training, nurturing external networks, offering funding, maximizing strengths of universities in developed and developing regions through partnership, and evaluating knowledge exchange experiences. While balancing the needs of academia with those of stakeholders is challenging, the benefits of enhancing local scientific capacity and generating more locally relevant research for improved conservation may be worth the risks associated with implementing this type of graduate training model. [source] Contribution to Promoting Cancer Epidemiology in Japan and to the Activities of the UICC and Others in Cancer Epidemiology and PreventionCANCER SCIENCE, Issue 7 2001Kunio Aoki On the occasion of being awarding the 5th Nagayo Mataro Prize for contributions to promoting cancer epidemiology and international involvement in the UICC (International Union against Cancer), the Monbusho Overseas Field Research (International Scientific Research)-Special Cancer Study and others, it is my pleasure to give a concise description of activities in which I have played a role. My achievements in administration and management are only a small part of the whole of what has been accomplished in cancer epidemiology and prevention, but I hope that a comprehensive coverage of the projects in which it has been my good fortune to participate may provide orientation and suggest priorities for research in the coming decades. I have taken part in many meetings that stimulated the interest of young scientists and physicians in epidemiology and prevention. It can be said that efficient administration and management are indispensable for modern scientific research in order to promote information collection and exchange. I, therefore, humbly hope that my experience may be illuminating. [source] Mother,child health research (IRN-MCH): Achievements and prospects of an international networkACTA PAEDIATRICA, Issue 7 2005Guy de Thé Abstract The Inter-Academy Panel (IAP) is critical about the scarce support to mother,child health (MCH) research in developing countries. At the request of the IAP, a group of members of the French and Swedish Academies of Science have arrived at the conclusion that an efficient network between scientists in resource-poor and industrialized countries will facilitate MCH research in developing countries. The priorities for such a network have been listed as follows: The present organization for the MCH website at the Pasteur Institute in Paris should be adapted to better promote collaboration between scientists from industrialized and developing countries. To provide short-term courses for young scientists from developing countries in the design of research protocols, and in the writing of scientific reports and manuscripts. To organize workshops on various topics of relevance for MCH in developing countries in order to create new research networks for scientific collaboration between industrialized and resource-poor countries. To establish collaboration between non-governmental organizations (NGOs) that support MCH research in developing countries. Topics for such collaborative studies and the way in which they may be performed are summarized. [source] | ||||||||||