Impact of udder infections on biochemical composition of milk in context of pesticides exposure.

Background And Aim: Environmental contaminants such as pesticides have shown immunomodulatory effects that can make animals highly susceptible to pathogenic invasion. The current work aims to study the incidence of udder infections in a single dairy herd of 160 cows in Qalyoubia Governorate, in relation to the potential intoxication of dairy cattle with organochlorine (OCs) pesticides. The study also aims to investigate the impact of udder infections on milk composition.

Multidrug-Resistant and Genetic Characterization of Extended-Spectrum Beta-Lactamase-Producing Recovered from Chickens and Humans in Egypt.

Colonization of food chain animals such as chickens with extended-spectrum β-lactamases (ESBL) poses a major health threat to human. The current study aimed to determine the phenotypic and genotypic relationship between ESBL-producing from diseased human and chickens in Egypt. A total of 56 out of 120 chicken farms (46.

Advanced molecular characterization of enteropathogenic isolated from diarrheic camel neonates in Egypt.

Background And Aim: Camels are important livestock in Egypt on cultural and economic bases, but studies of etiological agents of camelid diseases are limited. The enteropathogen is a cause of broad spectrum gastrointestinal infections among humans and animals, especially in developing countries. Severe infections can lead to death.

Occurrence and possible fate of organochlorine pesticide residues at Manzala Lake in Egypt as a model study.

Persistence of the residue of organochlorine pesticides (OCPs) became a great danger to our environment long ago. In this study, the persistence of OCPs at Manzala Lake in Egypt was determined. Four different sites were investigated: the El-Gamel, El-Kowar, El-Rasoah, and Janb El-Timsah regions.

Residues and dissipation of kresoxim methyl in apple under field condition.

The dissipation and residual levels of kresoxim methyl in apple under field condition were determined by using HPLC-DAD with QuEChERS method. At fortification levels of 0.05, 0.