Abstract:
:The role of the flagellum and chemotactic motility of Vibrio anguillarum for phagocytosis by and intracellular survival in fish macrophages was determined using a wild-type strain, a mutant without the flagellum, a mutant with a truncated flagellum and a non-chemotactic mutant. For all strains, the numbers of intracellular bacteria were relatively low and fell steadily during the observation period. The presence of a flagellum did not influence the uptake by the macrophages, but the smooth swimming phenotype of a non-chemotactic mutant increased its intracellular presence. We suggest that this is due to an increased collision between the mutant and the macrophage, due to a higher average speed of the non-chemotactic mutant.
journal_name
FEMS Microbiol Lettjournal_title
FEMS microbiology lettersauthors
Larsen MH,Boesen HTdoi
10.1111/j.1574-6968.2001.tb10833.xkeywords:
subject
Has Abstractpub_date
2001-09-25 00:00:00pages
149-52issue
2eissn
0378-1097issn
1574-6968pii
S0378109701002889journal_volume
203pub_type
杂志文章abstract::To investigate the function of the pro-peptide (PP) region of the Staphylococcus hyicus exolipase, restriction sites were created in the lipase gene to facilitate the construction of deletions in this region. Lipase gene expression was carried out in Staphylococcus carnosus. In the presence of the entire PP region, th...
journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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doi:10.1111/j.1574-6968.1997.tb10471.x
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更新日期:2005-11-01 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:2005-10-15 00:00:00
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pub_type: 杂志文章
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更新日期:2002-09-10 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:1993-07-15 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:2013-11-01 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:2004-06-15 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:2014-04-01 00:00:00
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journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:1991-04-15 00:00:00
abstract::A polymerase chain reaction (PCR) amplification of 16S rDNA was developed to identify spirochaetes recovered from cases of intestinal spirochaetosis in humans and pigs; these bacteria belong to a distinct genetic group of spirochaetes, with the proposed name 'Anguillina coli'. The PCR incorporated a universal eubacter...
journal_title:FEMS microbiology letters
pub_type: 杂志文章
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更新日期:1995-01-15 00:00:00