Action of Streptomycin on Plant Tumours
Action of Streptomycin on Plant Tumours
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作者：
R. Ropp
在以前关于链霉素对由瘤性单胞菌产生的植物肿瘤的作用的报告中，曾指出这种抗生素物质可以治愈多种植物的冠状胆囊炎1，并且它杀死这些胆囊炎中的肿瘤组织而不影响正常细胞2。为了进一步了解该制剂的作用，采用体外实验方法进行了实验，以便更精确地控制剂量和更密切地观察效果。
IN previous reports on the effect of streptomycin on plant tumours produced byPhytomonas tumefaciens, it was stated that this antibiotic substance would cure a variety of plants of crown-gall1, and that it killed tumour tissue in these galls without influencing normal cells2. To obtain more information about the action of this agent, experiments were performed usingin vitromethods which made possible more exact control of dosage and closer observation of effects.