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First description of nonmotile Vibrio vulnificus strains virulent for eels


, : First description of nonmotile Vibrio vulnificus strains virulent for eels. Fems Microbiology Letters 266(1): 90-97

Nonmotile Vibrio vulnificus strains were isolated as pure cultures from body ulcers and internal organs of wild diseased European eels caught in a Mediterranean freshwater coastal lagoon. All 54 V. vulnificus isolates were nonmotile, indole-, ornithine decarboxilase-, mannitol- and cellobiose-positive, developed the opaque variant in culture, belonged to the O-antigenic serovar A and were highly virulent for eels by both intraperitoneal injection and immersion challenges. The nonmotile phenotype found in our V. vulnificus isolates was stable: nonmotile cells were always recovered from experimentally infected eels; no variation in the immobility of the V. vulnificus cells was observed for repeated subculture by daily passages on solid media, at different temperatures or incubation times and with or without magnesium sulfate. Many of the fla genes of Vibrio were present in the genome of the nonmotile strains (flaCDE and flaFBA for flagellins and flaH for the distal capping protein), although we observed by transmission electron microscopy that these V. vulnificus strains always lacked the polar flagellum. This is the first report on the existence of nonmotile wild-type V. vulnificus strains.

US$19.90

PMID: 17233719

DOI: 10.1111/j.1574-6968.2006.00519.x


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Laing, B.J.; Ross, D.B.; Meyer, S.R.; Campbell, P.; Halpin, A.M.; West, L.J.; Rebeyka, I.M., 2010: Glutaraldehyde treatment of allograft tissue decreases allosensitization after the Norwood procedure. Cryopreserved allograft tissue used in the Norwood procedure for infants with hypoplastic left heart syndrome causes a marked immunologic sensitization that may complicate future heart transplantation. Treatment of the allograft tissue before impl...

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Ielpi L.; Couso R.O.; Dankert M.A., 1981: Xanthan gum biosynthesis pyruvic acid acetal residues are transferred from phosphoenol pyruvate to the penta saccharide pyro phosphate lipid. Xanthan gum is a complex polysaccharide produced by Xanthomonas campestris, composed of pentasaccharide repeating units containing mannose, glucose and glucuronic acid (in the ratio 2:2:1) and pyruvic acid acetal and O-acetyl residues in differing...

Staretz L.R.; Otomo Corgel J.; Sims T.N., 1990: Midazolam and diazepam effects on oxygen saturation and patient performance. Journal of Dental Research 69(SPEC ISSUE MAR): 277

Launoy, L.; Nicolle, P.; Prieur, M., 1931: The Synergic Trypanocidal Action of 205 Bayer-309 Fourneau and some Organic Compounds of Antimony, in experimental Infections of the Mouse and the Guinea Pig with Trypanosoma congolense. The authors review earlier work on the drug treatment of trypanosomal infections, including the observations of BERG on Bayer 205 in bovines infected with Tr. congolense, and the views of HORNBY on the use of tartar emetic against Tr. congolense a...

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Boggs, S.S.; Sartiano, G.P.; DeMezza, A., 1974: Minimal bone marrow damage in mice given bleomycin. Cancer Research 34(8): 1938-1942

Farraj N.F.; Davis S.S.; Parr G.D.; Stevens H.N.E., 1989: Modification of the aqueous solubility and stability of progabide. The intrinsic dissolution rate of progabide was determined using compressed non-disintegrating disks. The rate was very low especially at pH 5-7 (1.7 .times. 10-3 mg .cntdot. min-1 .cntdot. cm-2). The effect of some surface active agents, cyclodex...

Van Dijk, T., 1973: A comparative study of hearing in owls of the family Strigidae. Netherlands J Zool, 232: 131-167