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DOI	10.1016/j.indcrop.2022.115120
	Flourensia retinophylla: An outstanding plant from northern Mexico with antibacterial activity
	Jasso de Rodriguez, D.; Victorino-Jasso, M. C.; Rocha-Guzman, N. E.; Moreno-Jimenez, M. R.; Diaz-Jimenez, L.; Rodriguez-Garcia, R.; Villarreal-Quintanilla, J. A.; Pena-Ramos, F. M.; Carrillo-Lomeli, D. A.; Genisheva, Z. A.; Flores-Lopez, M. L.
通讯作者	de Rodríguez, DJ
来源期刊	INDUSTRIAL CROPS AND PRODUCTS
ISSN	0926-6690
EISSN	1872-633X
出版年	2022
卷号	185
英文摘要	Urinary tract infections (UTIs) represent a serious health problem worldwide and are the third most common infectious disease in Mexico. With the excessive use of antibiotics, bacterial species are becoming resistant to drugs prescribed to treat UTIs. These factors have attracted the attention of researchers toward identifying natural antibiotic compounds obtained from plants that provide similar antibacterial activity. Flourensia retinophylla S.F. Blake is an endemic plant from the semi-arid zones of Mexico that has been reported to produce bioactive compounds. Therefore, the aims of this study were to evaluate the in vitro antibacterial activity of the F. retinophylla extract against six bacterial species that cause UTIs: Enterobacter aerogenes, Escherichia coli, Proteus hauseri, Proteus mirabilis, Proteus vulgaris, and Staphylococus epidermidis, and identify the chemical compounds in the extract. The extract was obtained using procedures such as agitating with ethanol, evaluating phytochemicals for total phenolic and flavonoid contents (TPC and TFC, respectively), determining antioxidant activity, and analyzing chemical composition using gas chromatography-mass spectrometry. Antibacterial activity was evaluated in vitro for the six bacterial species. The results showed a TPC of 78.6 mg of gallic acid equivalent/100 mg of extract and a TFC of 47.1 mg of (+)-catechin equivalent/100 mg of extract with antioxidant activity of 86.8%. Moreover, the extract exhibited remarkable antibacterial activity, with a range of minimal inhibitory concentrations for 90% bacteria (MICs90) from 50 to 156.2 mg/L, with values lower than those obtained with penicillin G on E. aerogenes, P. hauseri, P. mirabilis, and S. epidermidis. F. retinophylla leaf extract showed noteworthy bactericidal activity by inhibiting the growth of all six pathogenic bacterial species causing UTIs, mainly E. aerogenes, P. hauseri, and P. mirabilis.
英文关键词	Flourensia retinophylla Urinary tract infection Antibacterial activity Chemical composition Total flavonoid content
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000832999600006
WOS关键词	TOTAL PHENOLIC CONTENT ; ANTIOXIDANT ACTIVITY ; IN-VITRO ; FLAVONOID AGLYCONES ; EXTRACTS ; LEAVES ; EPIDEMIOLOGY ; ANTIFUNGAL ; PRINCIPLE ; OXIDATION
WOS类目	Agricultural Engineering ; Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/393093
推荐引用方式 GB/T 7714	Jasso de Rodriguez, D.,Victorino-Jasso, M. C.,Rocha-Guzman, N. E.,et al. Flourensia retinophylla: An outstanding plant from northern Mexico with antibacterial activity[J],2022,185.
APA	Jasso de Rodriguez, D..,Victorino-Jasso, M. C..,Rocha-Guzman, N. E..,Moreno-Jimenez, M. R..,Diaz-Jimenez, L..,...&Flores-Lopez, M. L..(2022).Flourensia retinophylla: An outstanding plant from northern Mexico with antibacterial activity.INDUSTRIAL CROPS AND PRODUCTS,185.
MLA	Jasso de Rodriguez, D.,et al."Flourensia retinophylla: An outstanding plant from northern Mexico with antibacterial activity".INDUSTRIAL CROPS AND PRODUCTS 185(2022).