Detection of oxalyl-CoA decarboxylase (oxc) and formyl-CoA transferase (frc) genes in novel probiotic isolates capable of oxalate degradation in vitro.

Oxalate degradation is one of lactic acid bacteria's desirable activities. It is achieved by two enzymes, formyl coenzyme A transferase (frc) and oxalyl coenzyme A decarboxylase (oxc). The current study aimed to screen 15 locally isolated lactic acid bacteria to select those with the highest oxalate degradation ability.

Assessing the effectiveness of green synthesized zinc oxide nanoparticles in controlling multidrug-resistant clinical bacteria.

Unlabelled: Multi-drug resistant pathogenic bacteria are life threaten agent associated with the misuse and overuse of antibiotics. The biological synthesis of metal oxide nanoparticles is a promising alternative treatment. The current study reported the synthesis of zinc oxide nanoparticles (ZnONPs) using different plants extracts of garlic (), ginger (), and lemon ().

Biofertilizer effect of some zinc dissolving bacteria free and encapsulated on Zea mays growth.

Crop nutrition depends on zinc for enzymatic, oxidative, and metabolic processes. In the current study 20 different bacteria were isolated from five soil samples collected from different fields in Egypt. Bacterial isolates were screened for their ability to solubilize insoluble zinc oxide and zinc carbonate.