0000000000666491
AUTHOR
C. Giambelluca
CONTAMINATION CONTROL OF AFLATOXINS IN MILK INTENDED FOR HUMAN CONSUMPTION: COMPARISON OF DATA OBTAINED BETWEEN 2014 AND 2017
Aflatoxin M1 (AFM1) is the hydroxylated metabolite on the hepatic level of aflatoxin B1 (AFB1), found in milk when the animal is lactating after ingestion of zootechnical feeds contaminated with aflatoxin B1. Exposed with the present work is a study conducted at the laboratory So.gest s.r.l of Palermo, which lasted more than three years, on the presence of Mycotoxins in bovine milk which provenance is from farms in the Sicilian area of Catania, Enna and Caltanissetta in order to determine whether during this period some changes in concentration of aflatoxin M1 (AFM) have occurred and access if the presence of the toxin is always within the legal limits. The analyzes were conducted with ELIS…
ASSESSMENT OF HEAVY METAL CONTAMINATION IN TERRACES FOR PUBLIC USE RECOVERED IN THE CITY OF PALERMO AND IN AGRICULTURAL TERRACES
The contamination by heavy metals in the soil is nowadays considered an indicator of environmental pollution caused by to several factors, such as waste disposal, industrial discharges and the use of irrigation water. Developed in collaboration with SO.GEST Ambiente Laboratory, in Palermo, this study had as a purpose to monitor the levels of heavy metals - Cd, Cr, Fe, Mn, Pb, Zn -both in public lands and in agricultural terrains. All the soil samples collected have been subjected to an acid extraction process by using HCL and eventually to a mass spectrometer-based analysis for the quantitative/ qualitative determination, specifically by the technique of flame atomic absorption spectrophoto…