The journey to eliminate malaria is complex, hindered by the parasite's adaptability and challenges in vaccine development.

The clinical spectrum of intestinal E. histolytica infection ranges from an asymptomatic carrier state to severe invasive disease. Asymptomatic cyst carriage occurs with E. histolytica as well as ...

Evolution of all complex life forms has occurred in associations with bacteria, the first forms of life on earth. The human body carries representatives of all branches of the tree of life ...

Reproductive biology involves the scientific study of the reproductive system. Improved understanding of reproductive biology can lead to new treatments for reproductive disorders, such as ...