This study compared two Annona squamosa L. cultivars, Abdelrazik (Annona A.) and Balady (Annona B.), in terms of their chemical profile, in vitro cytotoxicity against HCT-116 and A549 cell lines, and total acetogenin. In addition, the two cultivars pulp were compared regarding carbohydrates and magnesium ions content and immunomodulating activity. The two cultivars were also differentiated genetically by DNA barcoding using the universal primer matK and the specific primer Annona squamosa matK. The results showed that Annona A. seeds had higher acetogenin content and exhibited more potent cytotoxic activity against the two cell lines. In contrast, Annona B. pulp had higher carbohydrate content and lower magnesium ions content. The splenic lymphocyte proliferation assay revealed that Annona A. pulp extract was slightly more active as an immunostimulant. The specific primer used for DNA barcoding was more effective for species identification, while the universal primer was better for cultivar differentiation. Overall, our findings indicate the potential for using active compounds of Annona squamosa L. cultivars to develop new therapeutic agents for cancer therapy and immune enhancement.
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http://dx.doi.org/10.1038/s41538-024-00368-6 | DOI Listing |
NPJ Sci Food
January 2025
Department of Pharmacognosy, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt.
Plant Dis
January 2025
Guilin, Guangxi, China;
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January 2025
RAK College of Pharmacy, RAK Medical & Health Sciences University, Ras Al Khaimah, United Arab Emirates.
Managing diabetic wounds is a significant challenge for healthcare professionals since severe complications and delayed recovery greatly impact the patients' quality of life. This article aimed to explore various factors affecting diabetic wound healing, the mechanism of wound healing, and potential natural products having wound healing capability. It focuses on mechanisms of action and the therapeutic effectiveness of the compounds employed in the management of diabetic wounds.
View Article and Find Full Text PDFAntibiotics (Basel)
December 2024
Department of Chemical Sciences (Formerly Applied Chemistry), University of Johannesburg, Doornfontein, Johannesburg 2028, South Africa.
The utilization of nano-sized drug delivery systems in herbal drug delivery systems has a promising future for improving drug effectiveness and overcoming issues connected with herbal medicine. As a consequence, the use of nanocarriers as novel drug delivery systems for the improvement of traditional medicine is critical to combating infectious diseases globally. In line with this, we herein report the biosynthesis of silver nanoparticles (AgNPs), gold nanoparticles (AuNPs), and bimetallic nanoparticles (BMNPs) as antibacterial agents against pathogenic bacterial strains using L.
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April 2025
Department of Food Science and Technology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China. Electronic address:
Atemoya fruit deteriorates rapidly during post-harvest storage. A complete understanding of the metabolic mechanisms underlying this process is crucial for developing effective preservation strategies. Metabolomic approaches combined with machine learning offer new opportunities to identify quality-related biomarkers.
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