Total Polyphenol, Flavonoid, and Proanthocyanidin Contents and Biological Activities of Inula Graveolens Collected from Chebba (Tunisia) Salt Marsh

IF 1.2 Q4 PHARMACOLOGY & PHARMACY

Journal of Herbs, Spices and Medicinal Plants Pub Date : 2021-10-02 DOI:10.1080/10496475.2021.1947928

I. Sellem, A. Chakchouk-Mtibaa, S. Smaoui, L. Mellouli

引用次数: 3

Abstract

ABSTRACT The biological activities of Inula graveolens in Chebba (Tunisia) salt marsh were screened. Total polyphenol (TPP), flavonoid (TF), and proanthocyanidin (TPC) contents were determined and the correlation between the phytochemistry and the antioxidant, antimicrobial, and anti-enzymatic activities was assessed. The polyphenols in the solvent extracts suggested that salinity stress may enhance the production of bioactive compounds. Antiradical activities and a potent acetylcholinesterase inhibitory power were observed. I. graveolens extracts were antimicrobial against Salmonella typhimurium, Micrococcus luteus, and Staphylococcus aureus. Total flavonoids correlated with the activity against M. luteus, while the total polyphenols content was not correlated with the antimicrobial activity.

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Chebba（突尼斯）盐沼菊粉总多酚、黄酮和原花青素含量及生物活性

摘要/ ABSTRACT摘要:对突尼斯切巴(Chebba)盐沼中Inula graveolens的生物活性进行了研究。测定了总多酚(TPP)、类黄酮(TF)和原花青素(TPC)含量，并评价了植物化学与抗氧化、抗菌和抗酶活性的相关性。溶剂提取物中的多酚类物质表明，盐度胁迫可能会促进生物活性物质的产生。观察到抗自由基活性和有效的乙酰胆碱酯酶抑制能力。石竹提取物对鼠伤寒沙门菌、黄体微球菌和金黄色葡萄球菌具有抗菌作用。总黄酮含量与抗黄曲菌活性相关，而总多酚含量与抗黄曲菌活性无关。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Herbs, Spices and Medicinal Plants Medicine-Complementary and Alternative Medicine

CiteScore

3.00

自引率

0.00%

发文量

期刊介绍： The Journal of Herbs, Spices & Medicinal Plants is an essential reference filled with recent research and other valuable information associated with herbs, spices, and medicinal plants. The Journal serves as a focus point through which investigators and others may publish material of importance to the production, marketing, and utilization of these plants and associated extracts. The journal covers the following topics: growth, development, horticulture, ecology, physiology, genetics, chemistry, and economics. Original articles, review articles, and book reviews provide information of interest to an international audience of researchers, teachers, technicians, and managers involved with production and/or marketing of herbs, spices, and medicinal plants. Managers of food companies, food processing facilities, medical research laboratories, government agencies, and others interested in new chemicals, food additives, international trade, patents, and other items can easily review new findings. The Journal of Herbs, Spices & Medicinal Plants is a forum in which recent research and other information associated with herbs, spices, and medicinal plants is shared. The Journal represents a centralized database accessible by investigators within the international community that work with or have an interest in herbs, spices, and medicinal plants.