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Xenorhabdus Thuongxuanensis
''Xenorhabdus'' is a genus of motile, gram-negative bacteria from the family of the Morganellaceae. All the species of the genus are only known to live in symbiosis with soil entomopathogenic nematodes from the genus ''Steinernema''. Although no free-living forms of ''Xenorhabdus'' have ever been isolated outside of the nematode host, the benefits for the bacteria are still unknown. However, it has been demonstrated that the nematode can't establish within its insect host without the bacteria. The tripartite ''Xenorhabdus''-nematode-insect interaction represents a model system in which both Mutualism (biology), mutualistic and pathogenesis, pathogenic processes can be studied in a single bacterial species. In the laboratory, some species are virulent even when artificially injected into the insect host, whereas others species need the nematode to affect the insect. Lifecycle # In the non-infestant-stage nematode living in the soil, ''Xenorhabdus'' spp. are carried in a specia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria are vital in many stages of the nutrient cycle by recycling nutrients such as the fixation of nitrogen from the atmosphere. The nutrient cycle includes the decomposition of dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, such as hydrogen sulphide and methane, to energy. Bacteria also live in symbiotic and parasitic relationsh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Japonica
''Xenorhabdus japonica'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematode '' Steinernema kushidai'' in Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north .... References Further reading * * * * External linksType strain of ''Xenorhabdus japonica'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 1995 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Vietnamensis
''Xenorhabdus vietnamensis'' is a bacterium from the genus of Xenorhabdus which has been isolated from the nematode Steinernema sangi in Vietnam Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making i .... References Further reading * * External linksType strain of ''Xenorhabdus vietnamensis'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2010 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Thuongxuanensis
''Xenorhabdus'' is a genus of motile, gram-negative bacteria from the family of the Morganellaceae. All the species of the genus are only known to live in symbiosis with soil entomopathogenic nematodes from the genus ''Steinernema''. Although no free-living forms of ''Xenorhabdus'' have ever been isolated outside of the nematode host, the benefits for the bacteria are still unknown. However, it has been demonstrated that the nematode can't establish within its insect host without the bacteria. The tripartite ''Xenorhabdus''-nematode-insect interaction represents a model system in which both Mutualism (biology), mutualistic and pathogenesis, pathogenic processes can be studied in a single bacterial species. In the laboratory, some species are virulent even when artificially injected into the insect host, whereas others species need the nematode to affect the insect. Lifecycle # In the non-infestant-stage nematode living in the soil, ''Xenorhabdus'' spp. are carried in a specia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Szentirmaii
''Xenorhabdus szentirmaii'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematode Steinernema rarum in Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th .... ''Xenorhabdus szentirmaii'' produces szentiamide, xenematide, bicornutin A xenofuranone A and xenofuranone B. References External linksType strain of ''Xenorhabdus szentirmaii'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Further reading * * * * * Bacteria described in 2005 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Stockiae
''Xenorhabdus stockiae'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematode '' Steinernema siamkayai'' in Thailand Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bo .... References Further reading * * External linksType strain of ''Xenorhabdus stockiae'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2006 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Romanii
''Xenorhabdus romanii'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematode '' Steinernema puertoricense'' in Puerto Rico.Deutsche Sammlung von Mikroorganismen und Zellkulturen The Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures GmbH (German: ''Leibniz-Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH''), located in Braunschweig, is a research infrastructure in th ...br>/ref> References Further reading * * External linksType strain of ''Xenorhabdus romanii'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2006 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Poinarii
''Xenorhabdus poinarii'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematodes '' Steinernema glaseri'' and ''Steinernema cubanum Steinernema is a genus of nematodes in the family of Steinernematidae. The genus ''Steinernema'' is named after the nematologist Gotthold Steiner. Life cycle Species form symbiotic relationships with ''Xenorhabdus'' and '' Photorhabdus'' ba ...''. References Further reading * * * * * External linksType strain of ''Xenorhabdus poinarii'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 1983 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Nematophila
''Xenorhabdus'' is a genus of motile, gram-negative bacteria from the family of the Morganellaceae. All the species of the genus are only known to live in symbiosis with soil entomopathogenic nematodes from the genus ''Steinernema''. Although no free-living forms of ''Xenorhabdus'' have ever been isolated outside of the nematode host, the benefits for the bacteria are still unknown. However, it has been demonstrated that the nematode can't establish within its insect host without the bacteria. The tripartite ''Xenorhabdus''-nematode-insect interaction represents a model system in which both mutualistic and pathogenic processes can be studied in a single bacterial species. In the laboratory, some species are virulent even when artificially injected into the insect host, whereas others species need the nematode to affect the insect. Lifecycle # In the non-infestant-stage nematode living in the soil, ''Xenorhabdus'' spp. are carried in a specialized region of the intestine, ter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Miraniensis
''Xenorhabdus miraniensis'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from a ''Steinernema'' species from Mirani in Australia. ''Xenorhabdus miraniensis'' produces the antibiotics An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention o ... xenocoumacin and xenorhabdin. References Further reading * External linksType strain of ''Xenorhabdus miraniensis'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2006 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Mauleonii
''Xenorhabdus mauleonii'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from an undescribed ''Steinernema Steinernema is a genus of nematodes in the family of Steinernematidae. The genus ''Steinernema'' is named after the nematologist Gotthold Steiner. Life cycle Species form symbiotic relationships with ''Xenorhabdus'' and '' Photorhabdus'' ba ...'' species. References Further reading * * External linksType strain of ''Xenorhabdus mauleonii'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2006 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenorhabdus Magdalenensis
''Xenorhabdus magdalenensis'' is a bacterium from the genus of ''Xenorhabdus'' which has been isolated from the nematode '' Steinernema australe'' which has been isolated from the Isla Magdalena National Park on Chile Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east a .... References Further reading * External linksType strain of ''Xenorhabdus magdalenensis'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Bacteria described in 2012 {{Gammaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
