Zahra Fodil, Abdelkader Benhelima, Ali Boumeftah, Jean-Marie Lacroix, Anissa Ameur, Ines Youcef Achira, Salah Merah, Noureddine Ghali
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Chemical constituents and antimicrobial activity of the waste of date palm (Phoenix dactylifera L., arecaceae).
The chemical composition and antimicrobial activity against bacterial and fungal strains related to various diseases of different parts (leaf, fibre and fruit bunch) from waste of date palm (Phoenix dactylifera L.) grown in southern Algeria were studied. HPLC-DAD showed that Quercetin was the most dominant polyphenolic component in all extracts. The antimicrobial activity test shows that leaf waste extract has the highest activity than fibre and fruit bunch waste extracts with inhibitory zone diameter (IZD) of 17.8, 12.1 and 14 mm against Staphylococcus aureus, Escherichia coli and Candida albicans, respectively. This agro-waste matrix may represent an important source not only of phenolic acid compounds but also of other bioactive molecules important for health. The valorisation of biowaste from date palm offers strategies to reduce waste and exploit potentially harmful health benefits and may be a valuable source of antimicrobial agents.
期刊介绍：
The aim of Natural Product Research is to publish important contributions in the field of natural product chemistry. The journal covers all aspects of research in the chemistry and biochemistry of naturally occurring compounds.
The communications include coverage of work on natural substances of land and sea and of plants, microbes and animals. Discussions of structure elucidation, synthesis and experimental biosynthesis of natural products as well as developments of methods in these areas are welcomed in the journal. Finally, research papers in fields on the chemistry-biology boundary, eg. fermentation chemistry, plant tissue culture investigations etc., are accepted into the journal.
Natural Product Research issues will be subtitled either ""Part A - Synthesis and Structure"" or ""Part B - Bioactive Natural Products"". for details on this , see the forthcoming articles section.
All manuscript submissions are subject to initial appraisal by the Editor, and, if found suitable for further consideration, to peer review by independent, anonymous expert referees. All peer review is single blind and submission is online via ScholarOne Manuscripts.
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