Kanai N, Fujii T, Saito K, Tokoyama T
Department of Pathology, Jichi Medical School, Tochigi, Japan.
J Clin Pathol. 1994 Nov;47(11):1043-4. doi: 10.1136/jcp.47.11.1043.
A method was developed for the preparation of genomic DNA from clotted blood that is usually discarded after extraction, for other laboratory tests. The method, which involves proteinase K digestion, salt/chloroform extraction and 90% ethanol precipitation of DNA from clotted blood, is rapid, simple, and easy because it does not impose an extra burden on the patient.
开发了一种从凝血中制备基因组DNA的方法,凝血在提取后通常会被丢弃,用于其他实验室检测。该方法包括蛋白酶K消化、盐/氯仿提取以及从凝血中用90%乙醇沉淀DNA,快速、简单且容易操作,因为它不会给患者带来额外负担。