在悉生小鼠消化道中，接合转座子Tn1545从粪肠球菌向单核细胞增生李斯特菌的诱导转移。
Inducible transfer of conjugative transposon Tn1545 from Enterococcus faecalis to Listeria monocytogenes in the digestive tracts of gnotobiotic mice.
作者信息
Doucet-Populaire F, Trieu-Cuot P, Dosbaa I, Andremont A, Courvalin P
机构信息
Laboratoire d'Ecologie Microbienne, Institut Gustave-Roussy, Villejuif, France.
出版信息
Antimicrob Agents Chemother. 1991 Jan;35(1):185-7. doi: 10.1128/AAC.35.1.185.
Abstract
Transfer of conjugative transposon Tn1545 from Enterococcus faecalis to Listeria monocytogenes was studied in vitro and in vivo. Tn1545 transferred following filter mating at a frequency of 2.5 x 10(-7) transconjugants per donor colony. A 20-fold increase in transfer frequency was observed when matings were performed in the presence of a subinhibitory concentration of tetracycline. The frequency of in vivo transfer of Tn1545, expressed as the number of transconjugants per donor cell extracted from the intestines of the gnotobiotic mice after 35 days of experiment, was 1.1 x 10(-8). Presence of a low concentration of tetracycline in the drinking water increased this frequency 10-fold.
摘要
在体外和体内研究了接合转座子Tn1545从粪肠球菌向单核细胞增生李斯特菌的转移情况。通过滤膜交配，Tn1545的转移频率为每个供体菌落产生2.5×10⁻⁷个接合子。当在亚抑制浓度的四环素存在下进行交配时，转移频率增加了20倍。以实验35天后从悉生小鼠肠道中提取的每个供体细胞产生的接合子数量表示，Tn1545的体内转移频率为1.1×10⁻⁸。饮用水中低浓度四环素的存在使该频率增加了10倍。
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本文引用的文献
1
Plasmids in Listeria.李斯特菌中的质粒
Plasmid. 1982 Sep;8(2):112-8. doi: 10.1016/0147-619x(82)90049-x.
2
Effect of erythromycin on microbial antagonisms: a study in gnotobiotic mice associated with a human fecal flora.红霉素对微生物拮抗作用的影响：一项在与人类粪便菌群相关的悉生小鼠中的研究。
J Infect Dis. 1983 Sep;148(3):579-87. doi: 10.1093/infdis/148.3.579.
3
Survival and implantation of Escherichia coli in the intestinal tract.大肠杆菌在肠道中的存活与定植。
Infect Immun. 1983 Feb;39(2):686-703. doi: 10.1128/iai.39.2.686-703.1983.
4
Plasmid-mediated susceptibility to intestinal microbial antagonisms in Escherichia coli.质粒介导的大肠杆菌对肠道微生物拮抗作用的敏感性
Infect Immun. 1985 Sep;49(3):751-5. doi: 10.1128/iai.49.3.751-755.1985.
5
Conjugative plasmid transfer from Enterococcus faecalis to Escherichia coli.粪肠球菌向大肠杆菌的接合性质粒转移。
J Bacteriol. 1988 Sep;170(9):4388-91. doi: 10.1128/jb.170.9.4388-4391.1988.
6
Transposable multiple antibiotic resistance in Streptococcus pneumoniae.肺炎链球菌中的可转移多重抗生素耐药性。
Mol Gen Genet. 1986 Nov;205(2):291-7. doi: 10.1007/BF00430441.
7
Transposon Tn916 mutagenesis in Bacillus anthracis.炭疽芽孢杆菌中的转座子Tn916诱变
Infect Immun. 1988 Jan;56(1):176-81. doi: 10.1128/iai.56.1.176-181.1988.
8
Molecular characterization of two proteins involved in the excision of the conjugative transposon Tn1545: homologies with other site-specific recombinases.参与接合转座子Tn1545切除的两种蛋白质的分子特征：与其他位点特异性重组酶的同源性
EMBO J. 1989 Aug;8(8):2425-33. doi: 10.1002/j.1460-2075.1989.tb08373.x.
9
Listeriosis.李斯特菌病
JAMA. 1989 Mar 3;261(9):1313-20.
10
Transferable plasmid-mediated antibiotic resistance in Listeria monocytogenes.单核细胞增生李斯特菌中可转移的质粒介导的抗生素耐药性。
Lancet. 1990 Jun 16;335(8703):1422-6. doi: 10.1016/0140-6736(90)91447-i.
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