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随着遗传学的普及和一些新的染色体病的发现,染色体检查日益重要。但目前普遍采用的合成培养液加血清的培养方法还存在一些不足。主要是。(1)配制复杂,相当一部分医院不能应用。(2)由于遗传疾病相对较少,因而有时配制好的培养液会因时间过长,pH值改变而废弃。(3)若配制量少则增加难度影响精度。若配制过多则造成浪费。出于以上考虑,我们设计了以实验室废弃的新鲜血清做培养液用以培养血细胞染色体的新培养法,在应用时得到满意的效果,适合医疗单位应用。特报告如下。
With the popularity of genetics and the discovery of some new chromosomal diseases, chromosomal testing is increasingly important. However, there are still some shortcomings in the culture methods of the commonly used synthetic culture medium and serum. mainly. (1) complex preparation, a considerable part of the hospital can not be applied. (2) Due to the relatively few genetic diseases, sometimes the formulated culture solution will be discarded due to the long time and the pH value change. (3) If the amount of preparation increases less difficult to affect the accuracy. If the preparation of too much is causing waste. For the above reasons, we have designed a new culture method using fresh serum discarded by the laboratory as a culture medium for culturing hematocrit, which is satisfactory for application and suitable for medical application. Special report is as follows.