[Safety of animal husbandry products produced by using allyl isothiocyanate-preserved feeds].
To examine the safety of foods (meat and milk) obtained from animals whose feeds were preserved with allyl isothiocyanate (AITC), the authors investigated the status and development of animals, some aspects of protein, lipid and carbohydrate metabolism, some enzymes, hemopoiesis and reproduction function of Wistar rats fed diets containing the above products (55 g dry milk or 50 g boiled meat per 100 g diet). To measure the residual quantity of allylamine (AA), the main metabolite of AITC, a chromato-fluorometric method with the use of dansyl chloride was devised, permitting the detection of 2 ng AA in the spot. The relative standard deviation was 0.14-17. The degree of AA extraction amounted to 96%. The method made it possible to detect the residual quantity of AA in the kidneys (up to 12.2 +/- 2.0 micrograms/kg) and in the liver (up to 83.1 +/- 12.4 micrograms/kg). The data obtained evidence that AA cannot be used as conservant for manufacturing feeds for agricultural animals.
D000499:Allylamine / Q000032:analysis / Q000378:metabolism; D000821:Animal Feed / Q000633:toxicity*; D000818:Animals; D001822:Body Burden; D002417:Cattle; D005260:Female; D005520:Food Preservatives / Q000378:metabolism / Q000633:toxicity*; D017879:Isothiocyanates; D008460:Meat / Q000032:analysis / Q000633:toxicity*; D008892:Milk / Q000032:analysis / Q000633:toxicity*; D051381:Rats; D013861:Thiocyanates / Q000378:metabolism / Q000633:toxicity*
D005520:Food Preservatives; D017879:Isothiocyanates; D013861:Thiocyanates; D000499:Allylamine; C004471:allyl isothiocyanate
Izuchenie bezvrednosti producktov zhivotnovodstva, poluchennykh pri ispol'zovanii kormov, konservirovannykh allilizotiotsianatom.