蜂王浆对三种革兰氏阴性菌的抑菌特性

CORC > 集美大学

	蜂王浆对三种革兰氏阴性菌的抑菌特性
	李利君 ; 孙亮先 ; 彭莺 ; 杨远帆 ; 倪辉
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qzxb200802020&dbcode=CJFQ&dbname=CJFQ2008
	2012-06-05 ; 2012-06-05
关键词	蜂王浆革兰氏阴性菌抑菌作用 royal jelly gram-negative bacteria antibacterial activity S896.3
其他题名	Antibacterial Avtivities of Royal Jelly to Three Gram-negative Bacteria
中文摘要	利用抑菌圈试验法研究蜂王浆对大肠杆菌、假单胞菌和沙门氏菌等3种革兰氏阴性菌的抑菌特性.实验结果表明:蜂王浆对3种供试菌株都具有抑制作用.其抑菌活性随蜂王浆浓度的增加而增加;蜂王浆对大肠杆菌和沙门氏菌的抑制作用主要由其低pH值引起,而对假单胞菌的抑制作用除了低pH的原因外,还有其他的抑菌因素.蜂王浆的抑菌活性随贮存温度和贮存时间的变化而变化,贮存温度越高、时间越长,抑菌活性越弱;但在-20℃贮存15 d,蜂王浆对3种试验菌的抑制作用不会发生明显的改变;而在25℃贮藏5 d后其抑菌活性显著降低.另外,蜂王浆的抗菌成分主要是醚溶物和水溶物,而醚水不溶物不具有抑菌活性.; Three gram-negative bacteria(Escherichia coli,Pseudomonas sp.,Salmonella sp.) were used to test the antibacterial characteristic of royal jelly.The results show that royal jelly would inhibit the growth of these 3 gram-negative bacteria.It was found the antibacterial activity of royal jelly increased with concentration of royal jelly.The antibacterial activity of royal jelly on Bacillus coli,Salmonella and Pseudomonas mainly attributed to its low pH value.The antibacterial activity was affected by the storage temperature and time.The antibacterial activity decreased with storage time and temperature.This activity decreases apparently when stored at 25 ℃ for 5 days.However,the antibacterial activity did not changed obviously when royal jelly was stored under-20 ℃ for 15 days.We found the water-soluble ether-soluble fractions of royal jelly contained most of the antibacterial components,and the insoluble fraction did not exhibit any antibacterial activity in this study.; 【作者单位】集美大学生物工程学院；泉州师范学院模式生物研究中心；武夷山新丰街道科特站；集美大学生物工程学院福建集美361021；厦门市食品工程中心；福建集美361021；福建泉州362000；福建武夷山54300；【作者英文名】LI Li-jun1,4,SUN Liang-xian2,PENG Ying3,YANG Yuan-fan1,4,NI Hui1,4(1.College of Bioengineering,Jimei University,Fujian 361021,China;2.Model Organism Research Center,Quanzhou Normal University,Fujian 36200,China;3.Xingfeng Street,Wu Yi Shan City,Fujia
语种	中文
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/235041/18338]
专题	集美大学
推荐引用方式 GB/T 7714	李利君,孙亮先,彭莺,等. 蜂王浆对三种革兰氏阴性菌的抑菌特性[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qzxb200802020&dbcode=CJFQ&dbname=CJFQ2008,2012, 2012.
APA	李利君,孙亮先,彭莺,杨远帆,&倪辉.(2012).蜂王浆对三种革兰氏阴性菌的抑菌特性.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qzxb200802020&dbcode=CJFQ&dbname=CJFQ2008.
MLA	李利君,et al."蜂王浆对三种革兰氏阴性菌的抑菌特性".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qzxb200802020&dbcode=CJFQ&dbname=CJFQ2008 (2012).