Biogenic Amines In Food Pdf

Biogenic amines ba are low molecular weight nitrogenous organic bases which can accumulate in high concentration in food due to microbial activity and cause toxic effects in consumers.

Biogenic amines in food pdf. Biogenic amines are produced by the decarboxylation of their respective free precursor amino acids through the catalytic action of substrate specific microbial decarboxylases that remove the α carboxyl group of amino acids to give the corresponding amines. 1 they are present in a wide range of food products including fish fish products meat products eggs cheeses fermented vegetable. Besides spoiled foodstuffs especially fermented foods tend. Concentration of biogenic amines in fermented food products is affected by several factors in the manufacturing process including hygienic of raw materials microbial composition fermentation condition and the duration of fermentation.

Biogenic amines bas in food constitute a potential public health concern due to their physiological and toxicological effects. Food fermenting lactic acid bacteria lab are generally considered to be non toxic and non pathogenic some species of lab however can produce biogenic amines spano et al 2010. Biogenic amines are produced by bacterial decarboxylation of corresponding amino acids in foods. Biogenic amines in fermented foods efsa journal 2011 9 10 2393 2 summary the consumption of food containing higher amounts of toxic biogenic amine s may cause food intoxication and indicates the need for a better hygiene process and other controls.

Histamine occur in many different foods. In recent years there has been an increase in the number of food poisoning cases associated with bas in food mainly in relation to histamines in fish. Find read and cite all the research you. Biogenic amines are produced by bacterial decarboxylation of corresponding amino acids in foods.

Review biogenic amines in food j karovičováandz kohajdová department of food technology faculty of chemical and food technology slovak university of technology sk 812 37 bratislava. Pdf the aim of this paper is to give an overview of the presence of biogenic amines particularly histamine in various food products discuss the. Sensitive persons with insufficient diamine oxidase activity suffer from numerous undesirable reactions after intake of histamine containing foods. Member states informed the efsa that findings of certain levels of toxic biogenic amines ba in fermented food could be of concern and reported.