Abstract
Cancer or malignancy is the most widely occurring ailment in the recent
scenario. Brain tumor is considered to be one of the most fatal among all types of
tumors. The brain-related tumors are numerous and need to be treated and diagnosed
in different ways. The diagnosis of brain tumor is done by various methods like MRI,
CT scan and neurological testing. In the recent past, a number of nanoemulsion
formulations have been formulated and developed to treat and diagnose brain cancer.
The present work presents the present status of anti-cancer drugs, the parameters
related to their working and the advancement in technology.