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Weissella
Genus of bacteria From Wikipedia, the free encyclopedia
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Weissella[2] is a genus of gram-positive bacteria placed within the family Lactobacillaceae, formerly considered species of the Leuconostoc paramesenteroides group.[1] The morphology of Weissella species varies from spherical or lenticular cells to irregular rods.[citation needed] Several strains of Weissella cibaria and Weissella confusa have shown probiotic potential.[3] In particular, the cell-free culture supernatant of Weissella confusa shows a number of beneficial characteristics, such as antibacterial potential and anti-inflammatory efficiency.[4] However, several strains of W. confusa are opportunistic bacteria. A number of studies have been done on the safety of the bacterial species, indicating their probiotic potential.[5][6] The Senate Commission on Food Safety has validated the use of W. confusa in food.[7]
This article needs additional citations for verification. (November 2019) |
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Species
The genus Weissella comprises the following species:[8]
- Weissella bombi Praet et al. 2015
- Weissella ceti Vela et al. 2011
- Weissella cibaria Björkroth et al. 2002
- Weissella coleopterorum Hyun et al. 2021
- Weissella confusa corrig. (Holzapfel and Kandler 1969) Collins et al. 1994
- Weissella diestrammenae Oh et al. 2013
- Weissella fangxianensis Xiang et al. 2023
- Weissella halotolerans (Kandler et al. 1983) Collins et al. 1994
- Weissella hellenica Collins et al. 1994
- Weissella kandleri (Holzapfel and van Wyk 1983) Collins et al. 1994
- Weissella koreensis Lee et al. 2002
- Weissella minor (Kandler et al. 1983) Collins et al. 1994
- Weissella muntiaci Lin et al. 2020
- Weissella oryzae Tohno et al. 2013
- Weissella paramesenteroides (Garvie 1967) Collins et al. 1994
- Weissella sagaensis Li et al. 2020
- Weissella soli Magnusson et al. 2002
- Weissella thailandensis Tanasupawat et al. 2000
- Weissella uvarum Nisiotou et al. 2014
- Weissella viridescens (Niven and Evans 1957) Collins et al. 1994
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Phylogeny
The currently accepted (2021) taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature[8] and the phylogeny is based on whole-genome sequences.[9]
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References
External links
Wikiwand - on
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