Goshu, B.S. 2026. LC-MS/MS-driven metabolomic profiling and antibacterial efficacy of Nigella sativa (black seed) phytoconstituents against food-spoilage pathogens: A comprehensive structured review for biopreservation. Brazilian Journal of Science. 6, 4 (Sep. 2026), 1–41. DOI:https://doi.org/10.14295/bjs.v6i4.966.