Drug resistance plasmids in Lactobacillus acidophilus and Lactobacillus reuteri.
AUTOR(ES)
Vescovo, M
RESUMO
Sixteen strains of Lactobacillus reuteri and 20 strains of Lactobacillus acidophilus were tested for resistance to 22 antibiotics by using commercially available sensitivity disks. Evidence suggesting linkage of these resistances to plasmids was obtained by "curing" experiments with acridine dyes and high growth temperatures. Examination of plasmid patterns of agarose gel electrophoresis provided further evidence of loss in plasmid DNA under curing conditions in some of the strains examined.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=241779Documentos Relacionados
- Chemical characterization of an antimicrobial substance produced by Lactobacillus reuteri.
- Production and isolation of reuterin, a growth inhibitor produced by Lactobacillus reuteri.
- Cloning and expression of an endo-1,3-1,4-beta-glucanase gene from Bacillus macerans in Lactobacillus reuteri.
- Comparative Study of Lactobacillus acidophilus and Lactobacillus bulgaricus
- Plasmids, drug resistance, and gene transfer in the genus Streptococcus.