警惕家里的这几种“发霉食物”，它们可能藏着超级致癌物！

Core Viewpoint - Aflatoxin is a highly toxic substance, 68 times more toxic than arsenic, and is classified as a Group 1 carcinogen by the World Health Organization, with just 1 milligram potentially leading to cancer, particularly liver cancer [7][8]. Group 1 - A 60-year-old woman in Zhengzhou was hospitalized due to vomiting and diarrhea, where doctors discovered a large amount of aflatoxin in her stomach, linked to her use of the same pair of chopsticks for five years without replacement [5][6]. - Aflatoxin is a metabolite of the Aspergillus fungus, which thrives in moldy or spoiled food and can be found in various environments such as damp soil, improperly stored grains, and moldy household items [9][10]. - Common sources of aflatoxin contamination include expired or spoiled cooking oils, moldy nuts, grains, and kitchen utensils like chopsticks and cutting boards [11]. Group 2 - Aflatoxin is heat-stable, with a melting point between 237°C and 299°C, making it difficult to eliminate through standard cooking methods [13]. - Various detection methods for aflatoxin include Thin Layer Chromatography (TLC), High-Performance Liquid Chromatography (HPLC), Enzyme-Linked Immunosorbent Assay (ELISA), Capillary Electrophoresis (CE), Fluorescence Spectrophotometry, Gold Standard Test Strips, and Biosensors [15][16][17][18][19][20]. Group 3 - Food safety is crucial for national well-being, and customs authorities play a vital role in preventing the entry of unsafe food products, necessitating advanced detection technologies to address new contaminants and biological toxins [22]. - A seminar titled "Domestic Instrument Manufacturing in Full Swing - Customs Food Safety Detection Technology Seminar" will focus on the latest policies, detection technologies, and share experiences in food safety detection [22]. - Experts from customs will present on topics such as fungal toxin detection technology and the measurement of aflatoxin M1 in dairy products, emphasizing the importance of stringent regulations and testing methods [24][25].