Formation of biogenic amines in fish: Dietary intakes and health risk assessment.

Biogenic amines (BAs) are toxicants that are produced during the proteolytic activities of some microorganisms, or naturally during the metabolism of their precursor amino acids. The objective of this study was to estimate the formed BAs in six types of fish retailed in Egypt including tilapia, mullet, mackerel, sardine, herring, and tuna. In addition, total mesophilic (TMC) and total psychrophilic (TPsC) bacterial counts were investigated.

Epidemiological and Histopathological Investigation of spp. in Slaughtered Dromedary Camels () in Egypt.

Sarcocystosis is considered one of the major parasitic diseases with a worldwide distribution. It is caused by the obligatory intracellular protozoan parasites of the genus . Besides its public health issues, sarcocystosis results in significant economic losses due to its impact on productivity and milk yield.