日本理化学研究所主任研究员田中克典等人的研究小组,利用含有炔丙氧基的丙炔酯可选择性地与癌细胞内多胺发生酰胺化反应的原理,成功鉴别出癌细胞与正常细胞。哺乳动物细胞内有20多种多胺,如精胺、亚精胺、腐胺等。多胺的浓度通过其合成与分解及在细胞内外移动,被严格控制在一定水平之内。带有正电荷的多 Japan’s Institute of Chemistry and Research Director Tanaka Kendai and others, the research group, the use of propargyl propargyl propionate can selectively and polyamines cancer cell amidation reaction principle, the successful identification of cancer cells and normal cells. More than 20 kinds of polyamines in mammalian cells, such as spermine, spermidine, putrescine and so on. Polyamine concentration through its synthesis and decomposition and movement within and outside the cell, is strictly controlled within a certain level. With more positive charge