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江苏省南通市公安局刑警支队以服务实战为核心,以开展DNA应用年为突破口,强化应用意识,拓展应用范围,大力加强DNA实验室现代化和规范化建设,取得了显著成效。特别是陈旧尸骨DNA提取方法得到国家科技成果鉴定,先后为全国14个省份52个地区破解疑难命案116起。目前,全市已采集建库血样近4万份,其中检验建库37000多份,现场检材建库2125份,通过DNA信息库的检索比对,成功破获各类案件4300多起。
Jiangsu Nantong Public Security Bureau Criminal Detachment to serve the actual combat at the core, to carry out the year of DNA applications as a breakthrough point to strengthen the awareness of applications and expand the scope of application, vigorously strengthen the DNA laboratory modernization and standardization, and achieved remarkable results. In particular, the method of extracting DNA from obsolete bones has been appraised by the state as a result of scientific and technological achievements, and 116 cases of hard-to-do cases have been cracked in 52 regions of 14 provinces in succession. At present, the city has collected nearly 40,000 blood samples of construction-building laboratories, of which 37,000 were laboratory tests and 2125 were field test specimens. Over 4300 cases of various types were successfully cracked through the search and comparison of DNA information bases.