title: Intraspecific characterization of Vibrio alginolyticus isolates recovered from cultured fish in Spain.
abstract: OBJECTIVE
  Intraspecific differentiation and characterization of Vibrio alginolyticus strains isolated from cultured fish in Spain.
  
  
  RESULTS
  Thirty-four Vibrio alginolyticus strains isolated from cultured fish were intraspecifically characterized on the basis of biochemical and exoenzymatic patterns, outer membrane protein (OMP) profiles, ribotyping and plasmid analyses. The typing methods used did not allow to group V. alginolyticus isolates on the basis of their sources of collection. A higher homogeneity was observed in OMP profiles. A high percentage of isolates were plasmidless. Ribotyping was the highest discriminatory typing method, as all the isolates tested presented 23 profiles using the HindIII restriction enzyme. On the basis of the ribotyping pattern, a similarity matrix and a dendrogram were constructed.
  
  
  CONCLUSIONS
  The results obtained indicate that V. alginolyticus strains isolated from southwestern Spain belong to different clonal lineages.
  
  
  CONCLUSIONS
  This study has shown differences with other similar studies carried out in other areas of Europe with strains of V. alginolyticus with respect to the clonal lineages of the strains isolated in southwestern Spain.
authors: Department of Microbiology, Faculty of Sciences, University of Málaga, Málaga, Spain.
authors: I
authors: I
authors: Zorrilla
authors: M A
authors: MA
authors: Moriñigo
authors: D
authors: D
authors: Castro
authors: M C
authors: MC
authors: Balebona
authors: J J
authors: JJ
authors: Borrego
mesh_terms: D000818:Animals; D017756:Aquaculture; D001425:Bacterial Outer Membrane Proteins / Q000032:analysis; D015373:Bacterial Typing Techniques / Q000379:methods / Q000662:veterinary; D005393:Fish Diseases / Q000382:microbiology*; D005399:Fishes / Q000382:microbiology; D007928:Lethal Dose 50; D010641:Phenotype; D010957:Plasmids; D021521:Ribotyping / Q000379:methods; D013030:Spain; D014735:Vibrio Infections / Q000382:microbiology / Q000662:veterinary*; D044149:Vibrio alginolyticus / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification / Q000472:pathogenicity; D014774:Virulence
chemical_list: D001425:Bacterial Outer Membrane Proteins