Zoosporic plant pathogens produce bacterial autoinducer-2 that affects Vibrio harveyi quorum sensing.
Zoosporic plant pathogens produce bacterial autoinducer-2 that affects Vibrio harveyi quorum sensing.
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DOI:
10.1111/j.1574-6968.2009.01861.x
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发表时间:
2010-02
影响因子:
2.1
通讯作者:
Hong C
中科院分区:
文献类型:
--
作者:
Kong P;Lee BW;Zhou ZS;Hong C
The frequent co-isolation of bacteria with Phytophthora and Pythium species suggests possible interspecies communication. Zoospore free fluids (ZFF) from bacteria-free and nutrient-depleted zoospore suspensions were examined to investigate production of autoinducer-2 (AI-2), a bacterial interspecies signal molecule, by zoosporic oomycetes. ZFF from P. nicotianae, P. sojae and Py. aphanidermatum triggered luminescence of Vibrio harveyi AI-2 reporter, indicating the presence of AI-2 in zoospore extracellular products and the potential of cross-kingdom communication between oomycetes and bacteria. Production of AI-2 by zoospores was confirmed by chemical assays. These results provide new insight into the physiology and ecology of oomycetes.
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影响因子:
4.2
作者:
Tavender TJ;Halliday NM;Hardie KR;Winzer K
通讯作者:
Winzer K
影响因子:
4.2
作者:
Nichols, Jason D.;Johnson, Matthew R.;Kelly, Robert M.
通讯作者:
Kelly, Robert M.
影响因子:
16
作者:
Miller, ST;Xavier, KB;Hughson, FM
通讯作者:
Hughson, FM
DOI:
10.1006/emyc.1995.1025
发表时间:
1995-09-01
期刊:
EXPERIMENTAL MYCOLOGY
影响因子:
--
作者:
REID, B;MORRIS, BM;GOW, NAR
通讯作者:
GOW, NAR
影响因子:
2.8
作者:
Winzer, K;Hardie, KR;Williams, P
通讯作者:
Williams, P