Rapid Production of a Novel Al(III) Dependent Bioflocculant Isolated From Raoultella ornithinolytica 160-1 and Its Application Combined With Inorganic Salts
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چکیده
منابع مشابه
Production of plasmid-encoding NDM-1 in clinical Raoultella ornithinolytica and Leclercia adecarboxylata from China
Raoultella ornithinolytica YNKP001 and Leclercia adecarboxylata P10164, which harbor conjugative plasmids pYNKP001-NDM and pP10164-NDM, respectively, were isolated from two different Chinese patients, and their complete nucleotide sequences were determined. Production of NDM-1 enzyme by these plasmids accounts for the carbapenem resistance of these two strains. This is the first report of bla N...
متن کاملEnteric fever-like syndrome caused by Raoultella ornithinolytica (Klebsiella ornithinolytica).
Raoultella ornithinolytica (formerly Klebsiella ornithinolytica) is a gram-negative aerobic bacillus in the family Enterobacteriaceae. This species has been related to histamine-producing bacteria causing subsequent fish poisoning (5). R. ornithinolytica has also been isolated from dentin of infected root canals (8). However, human infections caused by bacteria of the genus Raoultella are infre...
متن کاملRaoultella ornithinolytica causing fatal sepsis.
Raoultella ornithinolytica, an encapsulated Gram-negative bacterium, is a member of the Enterobacteriaceae family. It rarely causes invasive infections.1,2 There are underlying conditions such as pathology of biliary system and malignancy in most cases. Although the majority can recover with adequate antibiotic therapy, some cases have a fatal outcome.2–4 A patient from our country with diabeti...
متن کاملFirst report of blaNDM-1 in Raoultella ornithinolytica.
The genus Raoultella is composed of Gram-negative, aerobic, oxidase-negative, catalase-positive, nonmotile, capsulated rods belonging to the Enterobacteriaceae family (1). Raoultella ornithinolytica is found in aquatic and hospital environments (2). Occurrence of Raoultella in human infections is rare, but it has been reported to cause bloodstream and soft tissue infections (2–5). A 67-year-old...
متن کاملCharacterization of a novel bioflocculant from a marine bacterium and its application in dye wastewater treatment
BACKGROUND The identification of microorganisms with excellent flocculant-producing capability and optimization of the fermentation process are necessary for the wide-scale application of bioflocculants. Thus, we evaluated the flocculant-producing ability of a novel strain identified by the screening of marine bacteria, and we report for the first time the properties of the bioflocculant produc...
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ژورنال
عنوان ژورنال: Frontiers in Microbiology
سال: 2021
ISSN: 1664-302X
DOI: 10.3389/fmicb.2020.622365