Abstract
One of the most serious gynecological diseases in the world is ovarian cancer (OC). These days, the majority of patients are identified at an advanced stage (III or IV), with subpar diagnosis resulting in a return of the illness. Conventional medicines fail as a result of issues with early illness identification and treatment processing, including issues with dosage delivery, side effects, and treatment resistance. The carbon nanotube (CNT)-based drug delivery systems for specific OC therapy are highlighted in this review. These systems have several advantages against free drugs, including nontoxicity, biological compatibility, high biodegradability, increased therapeutic impact, and non-inflammatory effects. Crucially, functionalized CNTs with particular ligands like cancer antigen (CA125), Human epididymis protein 4 (HE4), Mucin 1, and folic acid (FA) allow for selective targeting of OC and ultimately increase therapeutic potential in comparison to their nonfunctionalized counterparts. This review focused on the potential applications of CNTs in the detection and treatment of OC, as well as their present status and future clinical developments.