1999(3):2-4.
摘要:Procedures for the deflection of Edwardsiella tarda (Et) including routine bacterial detection and virulent factors detection were established and evaluated for 28 strains. Et strains must be Gram's negative, with motility. And 10 biochemistry tests to idntify Et were determined based on the isolation and identification. Plate assay (PA ), contact hemolysis(CH)and supernatant assay (SA ) were used for detecting haemolysin,and the detection rates were 75 %, 75 % and 57. 14 % respectively of tested strains 17/28 could invade HEp-2 cells,and the ECP of 18/26 was cytotoxic. The positive rate of Dot-ELISA detecting ECP of Et with antiserum against the ECP of ATCC15947 was 73. 08%.
1999(3):4-5.
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1999(3):7-8.
摘要:
1999(3):8-9.
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1999(3):11-12.
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1999(3):13-14.
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1999(3):18-18.
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1999(3):20-21.
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1999(3):42-43.
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1999(3):43-43.
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