Micro- and nanoplastics: Contamination routes of food products and critical interpretation of detection strategies.
Sci Total Environ
; 891: 164596, 2023 Sep 15.
Article
en En
| MEDLINE
| ID: mdl-37279810
ABSTRACT
Micro-and nanoplastics (M/NPs) are emerging pollutants released into the food, beverages, and environment from plastic products by weathering, oxidative damage, and mechanical stress. Detection of M/NPs in food and beverages is a vital factor in preventing the deleterious effects of these materials on human health and other ecosystems. Analytical strategies for M/NPs demonstrate numerous drawbacks, including detection sensitivity limitation, matrix digestion, and sample pretreatment. Moreover, the content of M/NPs in food and beverages varies with food production, storage, and transport, making it hard to precisely detect them. The contamination route is a key factor affecting the level of M/NPs in food and beverages. Strict control over the contamination route could be beneficial in preventing M/NP pollution. This review highlighted routes of food and beverage contamination by M/NPs, various pros and cons of detection strategies, and critical interpretation of reported techniques, including microscopy, spectroscopy, light scattering, and thermal methods. Besides, the bottlenecks of detection and quantification approaches for M/NPs and recent advancements have also been highlighted. Much is still unknown concerning the fate, activities, and properties of M/NPs present in various matrices. This review aims to assist the investigators to tackle the drawbacks and pave the way for upcoming research, minimizing the health complications by regulating the control over M/NPs pollution.
Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Contaminantes Químicos del Agua
/
Microplásticos
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
Sci Total Environ
Año:
2023
Tipo del documento:
Article