Background: In recent years studies have been shown vitamin D plays an important role in reproduction. The deficiency of vitamin D is connected with male infertility, diminishing rate and changing hormonal profile. Aim: ...

Chemotherapy targets rapidly dividing tissues in the body. It destroys the progenitor cells in gonads resulting in ovarian dysfunction. Studies have suggested that bone marrow- derived stem cells can regenerate oocytes ...

Infertility is a major social and health problem, where it directly affects couples, destroy futures, and end relationships. In Egypt, one of the main reasons of infertility, is the cervical erosion which is the presence ...

Essential oils are found to have multiple active components which can show in vitro cytotoxic action against various cancerous cell lines. This study reports the in vitro cytotoxic effects of the essential oil from Conocarpus ...

In the first part of this project 59 bacterial strains were isolated from different Egyptian habitats and studied for their biosurfactant/bioemulsifier activities when were grown on one type of culture medium. In this part ...

The scourge of bacterial infections and diseases has continued to haunt humanity worldwide despite the significant efforts made to understand and treat them. Antibiotics are the usual treatment for such serious bacterial ...

Bacillus thuringiensis is the most commonly used biopesticide producer in the biological control market. Due to the increase of insect resistance from chemical pesticide and the environmental impact it causes, biopesticide ...

Azurin is a low molecular weight protein and member of the Cupredoxin family, it is produced by the bacteria Pseudomonas Aeruginosa, and it is a natural scaffold protein that has antiparasitic, antiviral, and, most notably, ...

Diabetes is a fast-growing health problem in Egypt with a considerable effect on health care resources, mortality, and morbidity. Diabetes is acknowledged by a disease in which the ability of the body to produce or respond ...