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Francisella strains...
Francisella strains express hemolysins of distinct characteristics
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- Lai, Xin-He (författare)
- Umeå universitet,Klinisk bakteriologi
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- Wang, S-Y (författare)
- Umeå universitet,Institutionen för molekylärbiologi (Teknisk-naturvetenskaplig fakultet)
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- Edebro, Helene (författare)
- Umeå universitet,Klinisk bakteriologi
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- Sjöstedt, Anders (författare)
- Umeå universitet,Klinisk bakteriologi
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(creator_code:org_t)
- Elsevier, 2003
- 2003
- Engelska.
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Ingår i: FEMS Microbiology Letters. - : Elsevier. - 0378-1097 .- 1574-6968. ; 224:1, s. 91-95
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Historically, Francisella strains have been described as nonhemolytic. In this study, we show by use of solid and liquid hemolysis assays that some Francisella strains have hemolytic properties. The Francisella novicida type strain U112 is hemolytic to horse erythrocytes and Francisella philomiragia type strain FSC144 is hemolytic towards both human and horse erythrocytes. The F. novicida strain U112 released a protein (novilysin A) into the culture supernatant which cross-reacted with antiserum against Escherichia coli HlyA whereas there was no similar protein detectable with this cross-reactive property from the supernatant of the F. philomiragia strain.
Nyckelord
- Hemolysin
- Novilysin A
- Virulence factor
- Growth-phase dependence
- Francisella
- MEDICINE
- MEDICIN
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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