第四节 寄生虫学的研究与发展方向
当前寄生虫学正处于一个从传统寄生虫学向现代寄生虫学过渡的知识更新时期,由于生物化学、分子生物学、细胞生物学、分子遗传学、免疫学、生态学等学科的发展,寄生虫学的学科内容也在不断得到www.med126.com/rencai/充实和更新,出现了免疫寄生虫学(immunoparasitology)和分子寄生虫学(molecular parasitology)等新的学科分支,利用现代科学技术知识丰富和发展寄生虫学是当前仍至今后相当长一段时间的重要任务。
由于寄生虫病仍然是一类严重危害人类健康和阻碍社会经济发展的公共卫生问题,因此,利用新的科学技术知识,解决寄生虫病防治工作中的实际问题一直是寄生虫学的主要研究内容。目前TDR强调的重点研究问题涉及到寄生虫病防治策略,特别是现场应用的研究;寄生虫的基因组学,生物信息学,抗寄生虫新药,疫苗和诊执业药师断技术及新的有发展前景的媒介防治技术,特别强调最大限度地采用新的科学和技术;更新对疾病模式和防治有影响的社会、经济和行为学研究;进一步发展信息和通讯技术,以促进科研人员的技术交流和寄生虫病防治知识的普及。
TDR Strategy 2000-2005 document Major Strategic Directions · Greater interaction with disease control - new focus on implementation research TDR will act as a bridge between research potential and the realities of implementing country level control programmes, and make a determined effort to work in the overlapping area between research and control in order to get its "products" (tools, knowledge or skills) into policy and practice more quickly. Implementation research represents a major new thrust of TDR"s work. · Maximizing the potential of new science and technology opportunities TDR will fully explore the new opportunities provided by advances in science and technology - such as genomics, bioinformatics and high-throughput screening - which open new ways for accelerated discovery of new drugs, vaccines and diagnostics, as well as new perspectives for vector control. · Promoting public-private partnerships TDR aims to strengthen and promote interactions with the private sector. · Renewed emphasis on social, economic and behavioural research Social, economic and behavioural research aims to increase understanding of how social, behavioural, political, economic and health system factors operate to affect disease patterns and disease control efforts. · Greater involvement of researchers and institutions from disease-endemic countries TDR will aim to achieve a greater involvement of researchers and institutions from disease-endemic countries in all areas of research and development, and place high emphasis on capacity strengthening based on selected research activities . · Intensive use of new information and communications technologies To reach target audiences worldwide, TDR will strengthen its communications capacity using the latest and most appropriate technology, whilst supporting researchers from least developed countries to keep up with the pace of the information technology revolution. 摘自http//www.int/tdr本文略有删节 |