1) Attenuated Salmonella aroA strains SL7207
![点击朗读](/dictall/images/read.gif)
减毒鼠伤寒沙门菌SL7207
2) attenuated Salmonella typhimurium
![点击朗读](/dictall/images/read.gif)
减毒鼠伤寒沙门氏菌
1.
The recombinant plasmid was transformed into attenuated Salmonella typhimurium SL7207,and the recombinant was designated as SL7207(pmcDNA3.
通过电穿孔转化法将重组质粒转入减毒鼠伤寒沙门氏菌SL7207,构建成功携带DNA疫苗的重组沙门氏菌SL7207(pmcDNA3。
2.
The resultant plasmid was transformed into attenuated Salmonella typhimurium SL7207 and its expression activity in vitro was determined.
为提高抗原表达质粒在重组伤寒沙门氏菌中的稳定性以增强重组伤寒沙门氏菌诱导的免疫应答 ,克隆鼠伤寒沙门氏菌pagC基因启动子 ,以其为转录调控元件构建HCV核心抗原表达质粒 ,转化到减毒鼠伤寒沙门氏菌中。
3.
AIM:To evaluate the effectiveness of gene recombinant attenuated Salmonella typhimurium SL3261(pET-17b/A)in inducing protective immune responses against S.
目的 :本研究通过建立定菌鼠模型 ,采用携带变形链球菌PAcA区片段的减毒鼠伤寒沙门氏菌S 。
3) Attenuated Salmonella typhimurium
![点击朗读](/dictall/images/read.gif)
减毒鼠伤寒沙门菌
1.
Construction of eukaryotic expression vector of attenuated Salmonella typhimurium containing hCTLA4Ig gene and expression in COS-7 cells;
人CTLA-4Ig融合基因减毒鼠伤寒沙门菌真核表达载体的构建及表达
2.
Immune efficacy of the attenuated Salmonella typhimurium harbouring DNA vaccine against avian influenza virus;
携带禽流感病毒DNA疫苗的减毒鼠伤寒沙门菌的免疫效力
3.
New approach of biotherapy for cancer-application of attenuated Salmonella typhimurium
![点击朗读](/dictall/images/read.gif)
肿瘤生物治疗的新方法——减毒鼠伤寒沙门菌的应用
4) attenuated Salmonella typhimurium
![点击朗读](/dictall/images/read.gif)
减毒伤寒沙门菌
5) Recombinant attenuated salmonella typhimurium
![点击朗读](/dictall/images/read.gif)
重组减毒鼠伤寒沙门氏菌
1.
In vivo dynamic changes of antigen presenting cells infected with recombinant attenuated Salmonella typhimurium expressing green fluorescent protein;
表达GFP的重组减毒鼠伤寒沙门氏菌体内感染抗原呈递细胞的动态变化
2.
To construct recombinant attenuated salmonella typhimurium vaccine strain X8786/pcDNA3s expressing HBsAg,plasmid pcDNA3s from recombinant coli was distilled,electricity transformation method was used in plasmid pcDNA3s transformating to recepted state salmonella typhimurium.
试验结果表明,携带HBsAg的重组减毒鼠伤寒沙门氏菌疫苗X8786/pcDNA3s已成功构建,为研究和应用人和动物治疗用乙型肝炎病毒口服基因工程活疫苗奠定了基础。
3.
In this manuscript,a recombinant attenuated Salmonella typhimurium SL8786/pEGFP-C3 which express a green fluorescent protein gene(pEGFP-C3) was constructed and exhibited genetic stability after 20 generations.
构建了重组减毒鼠伤寒沙门氏菌SL8786/pEGFP-C3,检测了PEGFP-C3在雏鸡体内荧光表达。
6) recombinant attenuated Salmonella typhimurium vaccine
![点击朗读](/dictall/images/read.gif)
重组减毒鼠伤寒沙门氏菌疫苗
1.
Many recombinant attenuated Salmonella typhimurium vaccine of bacteria have been studied in succession,those bacteria include Streptococcus pneumoni.
国内外学者相继研制了肺炎链球菌、结核杆菌、百日咳杆菌、产单核细胞李斯特菌、鼠疫耶尔森菌、土拉弗郎西斯菌、铜绿假单胞菌、淋病奈瑟菌、牛布氏杆菌、破伤风梭菌、炭疽芽孢杆菌、沙眼衣原体和猪肺炎支原体等细菌的重组减毒鼠伤寒沙门氏菌疫苗。
补充资料:毒鼠磷杀鼠药丸
CAS:4104-14-7
分子式:C14H13Cl2N2O2PS
分子质量:375.22
中文名称:毒鼠磷;O,O-双(4-氯苯基)(1-亚氨乙基)硫代氨基磷酸酯;O,O-二-4-氯苯基-N-亚氨乙酰基硫代磷酰胺酯;毒鼠磷杀鼠药丸;O,O-双(4-氯苯基)(1-亚氨基乙基)硫代磷酰胺
英文名称:Phosazetim;Phosphoramidothioic acid, (1-iminoethyl)-, O,O-bis(4-chlorophenyl) ester;Phosacetin;O,O-di-4-Chlorophenyl-N-acetimidoyl phosphoramidothioate
性状描述:白色粉末。熔点107-109℃。易溶于二氯甲烷;丙酮,微溶于乙醇;氯仿和苯,不溶于水。室温下稳定,无臭无味,不吸潮。
生产方法:以对氯苯酚;三氯硫磷;盐酸乙脒;三乙胺为原料,按下列步骤合成。将三氯硫磷溶于苯中,搅拌,在常温下缓缓滴入对氯苯酚;苯;三乙胺的混合液,控制原料的摩尔配比为三氯硫磷:对氯苯酚:三乙胺=1:2:2。加毕,保温,在15-25℃反应0.5h。然后加水洗涤,静置,分去下层三乙胺盐酸盐水溶液。取上层酰氯-苯溶液,与盐酸乙脒水溶液混合,搅拌,于常温下缓缓滴加氢氧化钠溶液(摩尔配比为对氯苯酚:三氯硫磷:三乙胺:盐酸乙脒:氢氧化钠=1.0:0.5:1.0:0.6:1.2)。滴加完后,在室外温反应1h。加65℃水洗涤的同时进行过滤,得到白色固体,干燥后即为毒鼠成品,配制成含量为0.5%的毒饵。
用途:该品为急性杀鼠剂,能抑制胆碱酯酶而破坏神经系统功能,导致死亡。食饵后3-4小时出现中毒症状,24h内死亡。可用于杀灭家鼠和野鼠。
分子式:C14H13Cl2N2O2PS
分子质量:375.22
中文名称:毒鼠磷;O,O-双(4-氯苯基)(1-亚氨乙基)硫代氨基磷酸酯;O,O-二-4-氯苯基-N-亚氨乙酰基硫代磷酰胺酯;毒鼠磷杀鼠药丸;O,O-双(4-氯苯基)(1-亚氨基乙基)硫代磷酰胺
英文名称:Phosazetim;Phosphoramidothioic acid, (1-iminoethyl)-, O,O-bis(4-chlorophenyl) ester;Phosacetin;O,O-di-4-Chlorophenyl-N-acetimidoyl phosphoramidothioate
性状描述:白色粉末。熔点107-109℃。易溶于二氯甲烷;丙酮,微溶于乙醇;氯仿和苯,不溶于水。室温下稳定,无臭无味,不吸潮。
生产方法:以对氯苯酚;三氯硫磷;盐酸乙脒;三乙胺为原料,按下列步骤合成。将三氯硫磷溶于苯中,搅拌,在常温下缓缓滴入对氯苯酚;苯;三乙胺的混合液,控制原料的摩尔配比为三氯硫磷:对氯苯酚:三乙胺=1:2:2。加毕,保温,在15-25℃反应0.5h。然后加水洗涤,静置,分去下层三乙胺盐酸盐水溶液。取上层酰氯-苯溶液,与盐酸乙脒水溶液混合,搅拌,于常温下缓缓滴加氢氧化钠溶液(摩尔配比为对氯苯酚:三氯硫磷:三乙胺:盐酸乙脒:氢氧化钠=1.0:0.5:1.0:0.6:1.2)。滴加完后,在室外温反应1h。加65℃水洗涤的同时进行过滤,得到白色固体,干燥后即为毒鼠成品,配制成含量为0.5%的毒饵。
用途:该品为急性杀鼠剂,能抑制胆碱酯酶而破坏神经系统功能,导致死亡。食饵后3-4小时出现中毒症状,24h内死亡。可用于杀灭家鼠和野鼠。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条