Potential of polyphenols in curbing quorum sensing and biofilm formation in Gram-negative pathogens
Polyphenols are the secondary metabolic products of plants and are considered as active constituents to possess therapeutic effects. To date, a vast number of scientific literature addressed the potential of polyphenols as bio-efficient compounds owing to their structural diversity. Due to the prese...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2021-01-01
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| Series: | Asian Pacific Journal of Tropical Biomedicine |
| Subjects: | |
| Online Access: | http://www.apjtb.org/article.asp?issn=2221-1691;year=2021;volume=11;issue=6;spage=231;epage=243;aulast=Lal |
| Summary: | Polyphenols are the secondary metabolic products of plants and are considered as active constituents to possess therapeutic effects. To date, a vast number of scientific literature addressed the potential of polyphenols as bio-efficient compounds owing to their structural diversity. Due to the presence of several hydroxyl groups, they are metabolized quickly due to conjugation reaction and thus, readily produce toxic metabolites as a defense material against many pathogens, reflecting their safety strategy. This review focuses on the anti-quorum sensing and biofilm inhibition activity of polyphenols, which display their potential to treat bacterial infections by combating the virulence caused by pathogenic agents. Thus, for mitigating quorum sensing-controlled pathogenesis, the use of polyphenol-based phytochemicals holds immense potential to cure infections. The application of polyphenol as sensitizing agent/ adjuvant therapeutics which act in synergism with antibiotics is highly remarkable. |
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| ISSN: | 2221-1691 2588-9222 |