%0 Journal Article
%T Preservation of cytomegalovirus by lyophilization<br>巨细胞病毒冻干保存
%A S L Zhao
%A H Jiang
%A <br>赵素兰
%A 蒋泓
%J 微生物学报
%D 1989
%I 
%X The preservation of cytomegalovirus (CMV) by lyophilization was first developed in China. In 4 to 10 days the typical CPE was up to + in the HEL cell line which was inoculated only 0.2 ml suspension of lyophilized strain AD169 or CMV isolated from milk breast. After preserved for 1 year the lyophilized cytomegalovirus strain still contained 1.5-2.0 lgTCID50/0.1 ml in titer of viral infection. The lyophilized strains have been used in the preparation of diagnostic antigen of cytomegalovirus in our department, also the strains were supplied to the whole country.
%K 巨细胞病毒
%K 冻干保存
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A3C6BA55AB623B90FA9104CFFC826F3C&aid=9D4495AC2B00B56EFBF95D562EC7DB2C&yid=1833A6AA51F779C1&vid=771469D9D58C34FF&iid=B31275AF3241DB2D&sid=98494933359B55EC&eid=8F2250DA83AF77B8&journal_id=0001-6209&journal_name=微生物学报&referenced_num=0&reference_num=2