Extenuating mycotoxin contamination in spices: detection, regulatory frameworks and preventive strategies

Mycotoxins are secondary metabolites produced by fungi, primarily from the genera Aspergillus, Fusarium, Penicillium and Alternaria. The attention is on the existence of mycotoxin compounds in food substances that jeopardize public health and it is directed to systematic regulation to overcome these issues. Pathogenic fungi, including Aspergillus, Penicillium and Fusarium species, infiltrate spice crops during the pre-harvest, postharvest and storage stages. These fungi create toxic secondary metabolites called mycotoxin. The reviews' intend to examine the prevalence, types and levels of mycotoxins commonly found in spices, including aflatoxins, ochratoxin A and fumonisins. The study highlights the factors that influence mycotoxin contamination, such as environmental conditions, agricultural practices and storage methods. Analytical techniques for detecting mycotoxins, including chromatography and immunoassays, are evaluated for efficacy and sensitivity. It also discusses the regulatory frameworks and safety standards established by international bodies like the Codex Alimentarius Commission to mitigate mycotoxin risks. In addition to these regulatory measures, mycotoxin detection needs to be addressed before framing the standards. The preventive strategies and mitigation measures, including good agricultural practices (GAP), proper drying, storage conditions and biocontrol agents, were explored based on previous research conducted earlier. This comprehensive review underscores the critical importance of implementing integrated approaches combining advanced detection methods, harmonized regulatory standards and preventive strategies to ensure the safety and quality of spices in the global food supply chain.