Ellagitannin content and anti-enterohemorrhagic Escherichia coli activity of aqueous extracts derived from commercial pomegranate products: Monitoring Performance and Model Drift
Keywords:
food-derived antimicrobial evidence, longitudinal monitoring and model drift, evidence synthesis, reproducibility, research evaluationAbstract
A result that is credible at launch may degrade as inputs, workflows, and populations change, making longitudinal monitoring part of the evidence rather than an afterthought. This structured evidence review evaluates "Ellagitannin content and anti-enterohemorrhagic Escherichia coli activity of aqueous extracts derived from commercial pomegranate products" alongside nine author-disjoint, topically matched publications in food-derived antimicrobial evidence. It compares construct definitions, evaluation choices, operating assumptions, and reported limitations instead of treating bibliographic similarity as empirical equivalence. Viewed through longitudinal monitoring and model drift, the map separates claims supported by the available record from questions that still require full-text extraction, replication, or new experiments. The synthesis is interpretive rather than meta-analytic and therefore does not present a pooled effect estimate or a new causal result. The resulting agenda defines drift indicators, review intervals, alert thresholds, and criteria for recalibration, retraining, or retirement.
References
- Wu, W., Mis Solval, K., & Chen, J. (2024). Ellagitannin content and anti-enterohemorrhagic Escherichia coli activity of aqueous extracts derived from commercial pomegranate products. Heliyon, 10(8), e29700. https://doi.org/10.1016/j.heliyon.2024.e29700
- Kışla, D., & Karabıyıklı, E. (2013). Antimicrobial Effect of Sour Pomegranate Sauce on Escherichia coli O157 : H7 and Staphylococcus aureus. Journal of Food Science, 78(5). https://doi.org/10.1111/1750-3841.12099
- Tan, S.-L., Lee, H.-Y., & Mahyudin, N.-A. (2014). Antimicrobial resistance of Escherichia coli and Staphylococcus aureus isolated from food handler's hands. Food Control, 44, 203-207. https://doi.org/10.1016/j.foodcont.2014.04.008
- Ortiz, M. (2015). Antimicrobial Activity of Onion and Ginger against two Food Borne Pathogens Escherichia Coli and Staphylococcus Aureus. MOJ Food Processing & Technology, 1(4). https://doi.org/10.15406/mojfpt.2015.01.00021
- Kijima-Tanaka, M. (2003). A national surveillance of antimicrobial resistance in Escherichia coli isolated from food-producing animals in Japan. Journal of Antimicrobial Chemotherapy, 51(2), 447-451. https://doi.org/10.1093/jac/dkg014
- Parashar, A., Gupta, C., Gupta, S.-K., & Kumar, A. (2009). Antimicrobial Ellagitannin From Pomegranate (Punica granatum) Fruits. International Journal of Fruit Science, 9(3), 226-231. https://doi.org/10.1080/15538360903241286
- Kim, J., Jang, H., & Han, J. (2022). Inhibition of Escherichia Coli and Staphylococcus Aureus Growth Via Antimicrobial Films Manufactured by an Industrial Facility for Food Packaging. . https://doi.org/10.2139/ssrn.4189294
- Ren, J., Xu, Y., Wang, Z., & He, W. (2026). Pangenome-based interpretable machine learning framework for predicting antimicrobial resistance in foodborne Escherichia coli. Food Research International, 239, 119492. https://doi.org/10.1016/j.foodres.2026.119492
- Sun, C., Wang, Y., Ma, S., Zhang, S., Liu, D., Wang, Y., & Wu, C. (2021). Surveillance of antimicrobial resistance in Escherichia coli and enterococci from food products at retail in Beijing, China. Food Control, 119, 107483. https://doi.org/10.1016/j.foodcont.2020.107483
- Babák, V., Schlegelová, J., & Vlková, H. (2005). Interpretation of the results of antimicrobial susceptibility analysis of Escherichia coli isolates from bovine milk, meat and associated foodstuffs. Food Microbiology, 22(4), 353-358. https://doi.org/10.1016/j.fm.2004.08.010
Downloads
Published
Issue
Section
License
Copyright (c) 2026 Frontiers in Integrative Science
This work is licensed under a Creative Commons Attribution 4.0 International License.