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ETHICS IN TISSUE AND ORGAN TRANSPLANTATION RESEARCHES
Tissue transplantation Organ transplantation Cadaver transplantation Fetal tissue
2010/1/5
Background: In recent years, many progresses have been confirmed in the field of medicine. Transplantation is one of the instances which have had rapid improvements. Human and nonhuman organs and tiss...
A Historical Sketch of Nutritional Researches on Trace Elements
dawning of researches trace elements nutritional requirement intake of trace elements
2009/3/16
This review includes the following topics:(1) A historical sketch of researches on trace elements, which are now at dawn of the new age, was given briefly. (2) Comments and interpretations were given ...
摘要BRCA1是目前所发现的最重要的乳腺癌易感基因之一，它在DNA损伤修复，细胞周期调节，基因的转录激活，染色质稳定性，细胞增殖等方面都起着重要作用。本文着重介绍近几年来BRCA1基础研究方面的进展，并讨论BRCA1在肿瘤发生、发展过程的作用。为BRCA1在临床上的应用提供理论依据。Abstract：BRCA1 is one of the most important breast cancer ...