Seibersdorf: Pistachios, a popular nut with historical ties to royalty, have been found to harbor deadly aflatoxins, posing significant health risks.

According to EMM, a new nuclear technique developed at the FAO/IAEA Food Safety and Control Laboratory (FSCL) in Seibersdorf, Austria, is now being used to detect these toxins effectively and affordably. The method utilizes ceramic-based electrical conductors printed with carbon-based ink to identify four types of aflatoxins in pistachios, sending electrical signals that can be recorded via mobile phones. This innovation provides a portable and cost-effective solution, especially beneficial for countries with limited resources.

Aflatoxins, chemical compounds produced by fungi, can contaminate crops like pistachios, leading to severe health issues, including liver failure and cancer. These toxins were first identified in the 1960s in the UK after a mass turkey die-off. The pistachio's natural structure offers some protection, but exposure during ripening and improper storage can lead to contamination. Aflatoxin levels in food are strictly regulated due to their potential lethality.

Traditional aflatoxin testing methods are costly and time-consuming, often inaccessible to regions in dire need. The FSCL's new technique, however, can detect toxin levels far below the legal limit, offering rapid screening capabilities crucial during food safety emergencies. By eliminating the need for extensive laboratory setups, this method ensures broader access and faster response times.

Climate change exacerbates the spread of aflatoxins, heightening the urgency for such innovations. The IAEA, in collaboration with the FAO, supports initiatives like Atoms4Food to provide scalable and affordable testing solutions worldwide, safeguarding food security and public health. The FSCL is expanding this technology to detect other contaminants, enhancing its utility in various food safety applications.

Christina Vlachou, Head of FSCL, emphasizes the importance of these tools in maintaining global food safety standards, particularly in regions vulnerable to foodborne illnesses. This nuclear technology represents a significant advancement in addressing food safety challenges amid evolving climate conditions.

Seibersdorf: Pistachios, a popular nut with historical ties to royalty, have been found to harbor deadly aflatoxins, posing significant health risks.

According to EMM, a new nuclear technique developed at the FAO/IAEA Food Safety and Control Laboratory (FSCL) in Seibersdorf, Austria, is now being used to detect these toxins effectively and affordably. The method utilizes ceramic-based electrical conductors printed with carbon-based ink to identify four types of aflatoxins in pistachios, sending electrical signals that can be recorded via mobile phones. This innovation provides a portable and cost-effective solution, especially beneficial for countries with limited resources.

Aflatoxins, chemical compounds produced by fungi, can contaminate crops like pistachios, leading to severe health issues, including liver failure and cancer. These toxins were first identified in the 1960s in the UK after a mass turkey die-off. The pistachio's natural structure offers some protection, but exposure during ripening and improper storage can lead to contamination. Aflatoxin levels in food are strictly regulated due to their potential lethality.

Traditional aflatoxin testing methods are costly and time-consuming, often inaccessible to regions in dire need. The FSCL's new technique, however, can detect toxin levels far below the legal limit, offering rapid screening capabilities crucial during food safety emergencies. By eliminating the need for extensive laboratory setups, this method ensures broader access and faster response times.

Climate change exacerbates the spread of aflatoxins, heightening the urgency for such innovations. The IAEA, in collaboration with the FAO, supports initiatives like Atoms4Food to provide scalable and affordable testing solutions worldwide, safeguarding food security and public health. The FSCL is expanding this technology to detect other contaminants, enhancing its utility in various food safety applications.

Christina Vlachou, Head of FSCL, emphasizes the importance of these tools in maintaining global food safety standards, particularly in regions vulnerable to foodborne illnesses. This nuclear technology represents a significant advancement in addressing food safety challenges amid evolving climate conditions.